阅读说明：本技术 一种方便调节固定的计算机用摄像头 (Conveniently adjust fixed camera for computer ) 是由 韩永印 于 2021-07-23 设计创作，主要内容包括：本发明公开了一种方便调节固定的计算机用摄像头,具体涉及计算机用摄像头领域,包括底座和摄像头本体,其特征在于：所述底座内部开设有凹槽,所述凹槽内活动设有方块,所述方块顶部截面设置为U形,所述方块顶部活动设有底板,所述底板顶部设有罩体。本发明在使用时,将盘体通过磁铁与机箱连接,机箱热风经过三通管流到第二气孔内,热风吹动薄片带动转轴旋转,转轴旋转时带动罩体旋转,转轴上的主动齿轮带动滚轴上的从动齿轮旋转,从而带动滚辊旋转,滚辊和罩体反向旋转,滚辊上的清洁布可以对罩体的表面进行清理,将摄像头本体设在罩体内,可以对摄像头本体进行全方位保护,利用机箱产生的热风带动转轴工作,大大降低电能的消耗。(The invention discloses a camera for a computer, which is convenient to adjust and fix, and particularly relates to the field of cameras for computers, which comprises a base and a camera body, and is characterized in that: the base is internally provided with a groove, a square block is movably arranged in the groove, the cross section of the top of the square block is U-shaped, the top of the square block is movably provided with a bottom plate, and the top of the bottom plate is provided with a cover body. When the camera is used, the disc body is connected with the case through the magnet, hot air of the case flows into the second air hole through the three-way pipe, the hot air blows the thin sheet to drive the rotating shaft to rotate, the rotating shaft drives the cover body to rotate when rotating, the driving gear on the rotating shaft drives the driven gear on the rolling shaft to rotate, so that the rolling roller is driven to rotate, the rolling roller and the cover body rotate in opposite directions, cleaning cloth on the rolling roller can clean the surface of the cover body, the camera body is arranged in the cover body, the camera body can be protected in all directions, the hot air generated by the case is used for driving the rotating shaft to work, and the consumption of electric energy is greatly reduced.)

1. The utility model provides a conveniently adjust fixed camera for computer, includes base (1) and camera body (10), its characterized in that: the camera comprises a base (1), a groove (2) is formed in the base (1), a square block (3) is movably arranged in the groove (2), the cross section of the top of the square block (3) is U-shaped, a bottom plate (4) is movably arranged at the top of the square block (3), a cover body (5) is arranged at the top of the bottom plate (4), an outlet is formed in the top of the cover body (5), a cover (6) is movably arranged in the outlet, a plurality of circulation holes (7) are formed in the bottom of the cover body (5), a nut seat (8) is fixedly arranged in the cover body (5), a first screw rod (9) is in threaded connection with the interior of the nut seat (8), a camera body (10) is fixedly arranged at the top of the first screw rod (9), a circular groove (11) is formed in the center of the surface of the top of the bottom plate (4), the circular groove (11) is communicated with the circulation holes (7), and a first partition plate (12) and a second partition plate (13) are fixedly arranged in the circular groove (11), the first partition plate (12) is arranged at the top of the second partition plate (13), a round hole (14) is formed in the first partition plate (12), a heat dissipation hole (15) is formed in one side, close to the cover body (5), of the top of the bottom plate (4), the bottom of the heat dissipation hole (15) extends to the outer wall of the circular groove (11) and is communicated with the circular groove (11), a refrigeration sheet (16) is arranged on one side of the top of the circular groove (11), a heat conduction plate (17) is fixedly arranged at the cold end of the refrigeration sheet (16), the heat conduction plate (17) extends into the circular groove (11), the refrigeration sheet (16) is fixedly arranged in the heat dissipation hole (15), a heat dissipation fan (18) is fixedly arranged on one side, far away from the refrigeration sheet (16), of the heat dissipation hole (15), a first filter cloth (19) is fixedly arranged in an opening at the top of the heat dissipation hole (15), a rotating shaft (20) is arranged in the circular groove (11), and the bottom of the rotating shaft (20) is connected with the inner cavity bottom of the circular groove (11) through a ball bearing, the top of the rotating shaft (20) sequentially penetrates through the second partition plate (13) and the first partition plate (12) and is fixedly connected with the bottom of the cover body (5), the outer wall of the rotating shaft (20) is sequentially and fixedly provided with two splitter plates (21), four sheets (22) and a driving gear (23) from top to bottom, the splitter plates (21) are arranged at the top of the first partition plate (12), the sheets (22) are arranged between the first partition plate (12) and the second partition plate (13), the driving gear (23) is arranged at the bottom of the second partition plate (13), one side of the circular groove (11) is provided with a first air hole (24) and a second air hole (25), the first air hole (24) is arranged at the top of the first partition plate (12), the second air hole (25) is arranged between the first partition plate (12) and the second partition plate (13), the outer wall of one side of the bottom plate (4) is fixedly provided with a three-way pipe (26), one side of the three-way pipe (27) is fixedly arranged on one side of the three-way pipe (26), the other side of the three-way pipe (26) is respectively communicated with a first air hole (24) and a second air hole (25), one end of the hose (27) is fixedly provided with a disc body (28), an opening of the disc body (28) is fixedly provided with a second filter cloth (29), the outer wall of the disc body (28) is fixedly provided with an annular magnet (30), the opening of the disc body (28) is fixedly provided with a plurality of hooks (31), the bottom of the circular groove (11) is provided with a through hole (32), a T-shaped block (33) is movably arranged in the through hole (32), the top of the T-shaped block (33) is fixedly provided with a motor (34), one side of the top of the bottom plate (4) is provided with a first sliding groove (35), the bottom of the first sliding groove (35) is provided with a second sliding groove (36), the second sliding groove (36) is communicated with the circular groove (11), and an L-shaped plate (37) is arranged in the first sliding groove (35), l shaped plate (37) top activity is equipped with apron (38), the activity is equipped with roller bearing (39) between apron (38) and L shaped plate (37), the fixed cover of roller bearing (39) outer wall is equipped with rolls roller (40), it is equipped with cleaning cloth (41) to roll roller (40) outer wall is fixed, the fixed cover in roller bearing (39) outer wall bottom is equipped with driven gear (42), driven gear (42) are established and are rolled roller (40) bottom, driven gear (42) are established in driving gear (23) one side, driven gear (42) mesh mutually with driving gear (23), bottom plate (4) one side outer wall is equipped with spacing subassembly.

2. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: and control valves (43) are fixedly arranged on two joints of the three-way pipe (26) close to one side of the bottom plate (4).

3. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: the mask body (5) is made of a glass material, a heat dissipation groove (44) is formed in the outer wall of one side of the mask body (5), third filter cloth (45) and a waterproof breathable film (46) are fixedly arranged in the heat dissipation groove (44), and the third filter cloth (45) is arranged on one side of the waterproof breathable film (46).

4. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: t-shaped piece (33) inside is equipped with two first screws (47), T-shaped piece (33) can be dismantled through first screw (47) and bottom plate (4) and be connected, quad slit (48) have been seted up to pivot (20) bottom, motor (34) output shaft top is fixed and is equipped with quad slit (49), quad slit (49) are established in quad slit (48) and are connected with quad slit (48) joint.

5. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: the length of apron (38) is less than the length of L shaped plate (37), apron (38) inside is equipped with second screw (50), apron (38) are through second screw (50) and L shaped plate (37) detachable connection.

6. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: spacing subassembly includes spacing hole (51), spacing hole (51) internal fixation is equipped with two limiting plates (52), limiting plate (52) inside activity is equipped with gag lever post (53), gag lever post (53) outer wall is fixed and is equipped with spring (54), spring (54) one end and one of them limiting plate (52) fixed connection, two spacing grooves (55) have been seted up on L shaped plate (37) outer wall, gag lever post (53) one end establish in spacing groove (55) and with spacing groove (55) joint, gag lever post (53) other end is fixed and is equipped with pull ring (56).

7. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: threaded hole (57) is seted up to recess (2) one side, cavity (58) have been seted up to recess (2) opposite side, threaded hole (57) female connection has bolt (59), a plurality of draw-in grooves (60) have been seted up to square (3) one side, bolt (59) one end is established in draw-in groove (60) and with draw-in groove (60) joint, cavity (58) internalization is equipped with round bar (61), fixed cover is equipped with rotating gear (62) on round bar (61), square (3) are close to rotating gear (62) one side and are fixed pinion rack (63) of being equipped with, pinion rack (63) mesh with rotating gear (62) mutually, base (1) and the extension to base (1) outside are run through to round bar (61) rear side, round bar (61) rear end is fixed and is equipped with handle (64).

8. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: bottom plate (4) bottom is fixed and is equipped with two connecting plates (65), connecting plate (65) inside fixed second screw rod (66) that is equipped with, the external screw thread has all been processed to second screw rod (66) both ends outer wall, second screw rod (66) run through square (3) and extend to the square (3) outside, the equal threaded connection in second screw rod (66) both sides has mounting nut (67).

9. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: the utility model discloses a lamp base, including base (1), caulking groove (68) internal fixation is equipped with lens (69), lens (69) front side is fixed and is equipped with annular lamp pearl (70), caulking groove (68) bottom activity is equipped with door (71).

10. The camera head convenient for adjusting and fixing for the computer according to claim 1, is characterized in that: the base is characterized in that two clamping plates (72) are arranged at the bottom of the base (1), one clamping plate (72) is fixedly arranged at the bottom of the base (1), and two third screws (73) are arranged between the two clamping plates (72).

Technical Field

The invention relates to the field of cameras for computers, in particular to a camera for a computer, which is convenient to adjust and fix.

Background

The computer is commonly called as computer, is an electronic computer for high-speed calculation, can carry out numerical calculation and logic calculation, and also has the function of storage and memory, and is composed of a hardware system and a software system, and the computer without any software is called as bare computer, and can be divided into five types, namely a super computer, an industrial control computer, a network computer, a personal computer and an embedded computer. Chinese patent with publication number CN212137797U discloses a multi-functional video camera for computer, including camera main part and height adjustment mechanism, camera main part fixed connection is at the rear side at height adjustment mechanism top, the camera main part is including the installation piece, folding tube fixedly connected with camera shell is passed through at the top of installation piece, the positive mid point department of camera shell is equipped with shines the head, the positive and outside equidistance that corresponds to shine the head of camera shell encircles and is provided with the light that is no less than six, height adjustment mechanism includes the set casing, mid point department fixed mounting at set casing top has driving motor, fixedly connected with drive shaft on driving motor's the output shaft.

The prior art has the following defects: when not using the camera, the camera exposes and receives the collision of external object and damage outside easily, influences the use of camera, uses the glass cover when protecting the camera, needs in time clear up the dust that the glass covered, and complex operation is wasted time and energy.

Disclosure of Invention

Therefore, the invention provides a camera for a computer, which is convenient to adjust and fix, when in use, a disk body is connected with a case through a magnet, hot air of the case flows into a second air hole through a three-way pipe, hot air blows a thin sheet to drive a rotating shaft to rotate, the rotating shaft drives a cover body to rotate, a driving gear on the rotating shaft drives a driven gear on a rolling shaft to rotate, so that a rolling roller is driven to rotate, the rolling roller and the cover body rotate in opposite directions, cleaning cloth on the rolling roller can clean the surface of the cover body, the camera body is arranged in the cover body to protect the camera body in all directions, the rotating shaft is driven to work by the hot air generated by the case, and the consumption of electric energy is greatly reduced.

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a conveniently adjust fixed camera for computer, includes base and camera body, its characterized in that: the camera comprises a base, a cover body is arranged at the top of the base, an outlet is arranged at the top of the cover body, a cover is movably arranged in the outlet, a plurality of circulation holes are formed in the bottom of the cover body, a nut seat is fixedly arranged in the cover body, a first screw is connected with the interior of the nut seat in a threaded manner, a camera body is fixedly arranged at the top of the first screw, a circular groove is formed in the center of the surface of the top of the base, the circular groove is communicated with the circulation holes, a first partition plate and a second partition plate are fixedly arranged in the circular groove, the first partition plate is arranged at the top of the second partition plate, a circular hole is formed in the first partition plate, the top of the base is provided with a circular hole close to one side of the cover body, and the bottom of the heat dissipation hole extends to the outer wall of the circular groove and is communicated with the circular groove, the cooling device is characterized in that a refrigerating sheet is arranged on one side of the top of the circular groove, a heat conducting plate is fixedly arranged at the cold end of the refrigerating sheet and extends into the circular groove, the refrigerating sheet is fixedly arranged in a heat radiating hole, a heat radiating fan is fixedly arranged on one side of the heat radiating hole, which is far away from the refrigerating sheet, a first filter cloth is fixedly arranged in an opening at the top of the heat radiating hole, a rotating shaft is arranged in the circular groove, the bottom of the rotating shaft is connected with the bottom of an inner cavity of the circular groove through a ball bearing, the top of the rotating shaft sequentially penetrates through a second partition plate and the first partition plate and is fixedly connected with the bottom of the cover body, two splitter plates, four sheets and a driving gear are sequentially and fixedly arranged on the outer wall of the rotating shaft from top to bottom, the splitter plates are arranged at the top of the first partition plate, the sheets are arranged between the first partition plate and the second partition plate, the driving gear is arranged at the bottom of the second partition plate, and a first air hole and a second air hole are arranged on one side of the circular groove, the first air hole is formed in the top of the first partition plate, the second air hole is formed between the first partition plate and the second partition plate, a three-way pipe is fixedly arranged on the outer wall of one side of the bottom plate, a hose is fixedly arranged on one side of the three-way pipe, the other side of the three-way pipe is respectively communicated with the first air hole and the second air hole, a tray body is fixedly arranged at one end of the hose, second filter cloth is fixedly arranged at the opening of the tray body, an annular magnet is fixedly arranged on the outer wall of the tray body, a plurality of hooks are fixedly arranged at the opening of the tray body, a through hole is formed in the bottom of the circular groove, a T-shaped block is movably arranged in the through hole, a motor is fixedly arranged at the top of the T-shaped block, a first sliding groove is formed in one side of the top of the bottom plate, a second sliding groove is formed in the bottom of the first sliding groove, the second sliding groove is communicated with the circular groove, an L-shaped plate is arranged in the first sliding groove, and a cover plate is movably arranged at the top of the L-shaped plate, the movable roller bearing that is equipped with between apron and the L shaped plate, the fixed cover of roller bearing outer wall is equipped with rolls the roller, it is equipped with cleaning cloth to roll the fixed roller outer wall, the fixed cover in roller bearing outer wall bottom is equipped with driven gear, driven gear establishes in rolling the roller bottom, driven gear establishes in driving gear one side, driven gear meshes with the driving gear mutually, bottom plate one side outer wall is equipped with spacing subassembly.

Furthermore, two connectors of the three-way pipe close to one side of the bottom plate are fixedly provided with control valves.

Furthermore, the cover body is made of glass materials, a heat dissipation groove is formed in the outer wall of one side of the cover body, third filter cloth and a waterproof breathable film are fixedly arranged in the heat dissipation groove, and the third filter cloth is arranged on one side of the waterproof breathable film.

Further, two first screws are arranged inside the T-shaped block, the T-shaped block is detachably connected with the bottom plate through the first screws, a square hole is formed in the bottom of the rotating shaft, a square block is fixedly arranged at the top of the motor output shaft, and the square block is arranged in the square hole and clamped with the square hole.

Further, the length of apron is less than the length of L shaped plate, the apron is inside to be equipped with the second screw, the apron passes through the second screw and can dismantle with the L shaped plate and be connected.

Further, spacing subassembly includes spacing hole, spacing downthehole fixed two limiting plates that are equipped with, the inside activity of limiting plate is equipped with the gag lever post, the fixed spring that is equipped with of gag lever post outer wall, spring one end and one of them limiting plate fixed connection, two spacing grooves have been seted up on the L shaped plate outer wall, gag lever post one end establish at the spacing inslot and with spacing groove joint, the fixed pull ring that is equipped with in gag lever post other end.

Further, recess one side set up threaded hole, the cavity has been seted up to the recess opposite side, screw hole female connection has the bolt, a plurality of draw-in grooves have been seted up to square one side, bolt one end establish in the draw-in groove and with the draw-in groove joint, the cavity internalization is equipped with the round bar, fixed cover is equipped with slewing gear on the round bar, the square is close to the fixed pinion rack that is equipped with in slewing gear one side, the pinion rack meshes with slewing gear mutually, the round bar rear side runs through the base and extends to the base outside, the fixed handle that is equipped with in round bar rear end.

Further, the bottom plate bottom is fixed and is equipped with two connecting plates, the inside fixed second screw rod that is equipped with of connecting plate, the external screw thread has all been processed to second screw rod both ends outer wall, the second screw rod runs through the square and extends to the square outside, the equal threaded connection in second screw rod both sides has mounting nut.

Furthermore, the base front side is opened and is equipped with the caulking groove, the caulking groove internal fixation is equipped with the lens, the fixed annular lamp pearl that is equipped with in lens front side, the caulking groove bottom activity is equipped with the door.

Furthermore, two clamping plates are arranged at the bottom of the base, one clamping plate is fixedly arranged at the bottom of the base, and two third screws are arranged between the two clamping plates.

Compared with the prior art, the invention has the following beneficial effects:

1. when the camera is used, the disc body is connected with the case through the magnet, hot air of the case flows into the second air hole through the three-way pipe, the hot air blows the thin sheet to drive the rotating shaft to rotate, the rotating shaft drives the cover body to rotate when rotating, the driving gear on the rotating shaft drives the driven gear on the rolling shaft to rotate, so that the rolling roller is driven to rotate, the rolling roller and the cover body rotate in opposite directions, cleaning cloth on the rolling roller can clean the surface of the cover body, the camera body is arranged in the cover body, the camera body can be protected in all directions, the hot air generated by the case is used for driving the rotating shaft to work, and the consumption of electric energy is greatly reduced.

2. According to the camera body, the refrigeration piece is arranged in the circular groove, and in the process that hot air is conveyed into the cover body through the circular hole and the circulation hole in the first partition plate, the hot air is firstly cooled by the refrigeration piece and the heat conduction plate and then conveyed into the cover body to dissipate heat of the camera body in the cover body, and the heat of the refrigeration piece is quickly led out by the cooling fan, so that the influence of overhigh temperature of the refrigeration piece on use is avoided.

3. According to the invention, the motor is arranged at the bottom of the rotating shaft, the motor can move up and down in the through hole through the T-shaped block, and when the case does not work, the motor can move up, so that the square block on the output shaft of the motor is inserted into the square groove on the rotating shaft, the rotating shaft is driven by the motor to rotate conveniently, and the outer wall of the cover body is cleaned.

4. The rotating shaft, the rotating gear, the toothed plate, the second screw and the mounting nut are used for respectively adjusting the rotating angle, the height and the inclination angle of the camera body, so that the operation is simple, the use by a user is more convenient, and the adaptability is better.

5. According to the invention, the caulking groove is arranged on the front side of the base, the lens to be provided with the annular lamp beads is arranged in the caulking groove, so that a user can conveniently arrange the lens in order, and the annular lamp beads can play a role in light supplement, so that the camera can be used under a dark condition.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a perspective view of the overall structure provided by the present invention;

FIG. 2 is a cross-sectional view of the overall structure provided by the present invention;

FIG. 3 is an elevational view of the overall structure provided by the present invention;

FIG. 4 is a cross-sectional view of a base plate provided by the present invention;

FIG. 5 is a front view of an L-shaped plate provided by the present invention;

FIG. 6 is a top view of the overall structure provided by the present invention;

FIG. 7 is an elevational view of the drive gear provided by the present invention;

FIG. 8 is an enlarged view of section A of FIG. 4 in accordance with the present invention;

FIG. 9 is an enlarged view of section B of FIG. 4 in accordance with the present invention;

in the figure: 1 base, 2 grooves, 3 squares, 4 bottom plates, 5 cover bodies, 6 covers, 7 circulation holes, 8 nut seats, 9 first screw rods, 10 camera bodies, 11 circular grooves, 12 first partition plates, 13 second partition plates, 14 circular holes, 15 heat dissipation holes, 16 refrigeration sheets, 17 heat conduction plates, 18 heat dissipation fans, 19 first filter cloth, 20 rotating shafts, 21 flow distribution plates, 22 sheets, 23 driving gears, 24 first air holes, 25 second air holes, 26 three-way pipes, 27 hoses, 28 disc bodies, 29 second filter cloth, 30 annular magnets, 31 hooks, 32 through holes, 33T-shaped blocks, 34 motors, 35 first sliding grooves, 36 second sliding grooves, 37L-shaped plates, 38 cover plates, 39 rolling shafts, 40 rolling rollers, 41 cloth, 42 driven gears, 43 control valves, 44 heat dissipation grooves, 45 third filter cloth, 46 waterproof breathable films, 47 first screws, 48 square holes, 49 square blocks, 50 second screws, 51 limiting holes, 52 limit plates, 53 limit rods, 54 springs, 55 limit grooves, 56 pull rings, 57 threaded holes, 58 cavities, 59 bolts, 60 clamp grooves, 61 round rods, 62 rotating gears, 63 toothed plates, 64 handles, 65 connecting plates, 66 second screw rods, 67 mounting nuts, 68 embedded grooves, 69 lenses, 70 annular lamp beads, 71 doors, 72 clamping plates and 73 third screws.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached fig. 1-9 in the specification, the camera for a computer, which is convenient to adjust and fix in this embodiment, includes a base 1 and a camera body 10, and is characterized in that: the camera comprises a base 1, a groove 2 is formed in the base 1, a square block 3 is movably arranged in the groove 2, the cross section of the top of the square block 3 is U-shaped, a bottom plate 4 is movably arranged at the top of the square block 3, a cover body 5 is arranged at the top of the bottom plate 4, an outlet is arranged at the top of the cover body 5, a cover 6 is movably arranged in the outlet, a plurality of circulation holes 7 are formed in the bottom of the cover body 5, a nut seat 8 is fixedly arranged in the cover body 5, a first screw 9 is connected to the inner portion of the nut seat 8 through threads, a camera body 10 is fixedly arranged at the top of the first screw 9, a circular groove 11 is formed in the center of the top surface of the bottom plate 4, the circular groove 11 is communicated with the circulation holes 7, a first partition plate 12 and a second partition plate 13 are fixedly arranged in the circular groove 11, the first partition plate 12 is arranged at the top of the second partition plate 13, and a circular hole 14 is formed in the first partition plate 12, the top of the bottom plate 4 is provided with a heat dissipation hole 15 near one side of the cover body 5, the bottom of the heat dissipation hole 15 extends to the outer wall of the circular groove 11 and is communicated with the circular groove 11, one side of the top of the circular groove 11 is provided with a refrigeration sheet 16, the cold end of the refrigeration sheet 16 is fixedly provided with a heat conduction plate 17, the heat conduction plate 17 extends into the circular groove 11, the refrigeration sheet 16 is fixedly arranged in the heat dissipation hole 15, one side of the heat dissipation hole 15 far away from the refrigeration sheet 16 is fixedly provided with a heat dissipation fan 18, a first filter cloth 19 is fixedly arranged in the opening of the top of the heat dissipation hole 15, a rotating shaft 20 is arranged in the circular groove 11, the bottom of the rotating shaft 20 is connected with the bottom of the inner cavity of the circular groove 11 through a ball bearing, the top of the rotating shaft 20 sequentially penetrates through the second partition plate 13 and the first partition plate 12 and is fixedly connected with the bottom of the cover body 5, and the outer wall of the rotating shaft 20 is sequentially and is provided with two flow distribution plates 21, four thin sheets 22 and a driving gear 23, the flow distribution plate 21 is arranged at the top of the first partition plate 12, the sheet 22 is arranged between the first partition plate 12 and the second partition plate 13, the driving gear 23 is arranged at the bottom of the second partition plate 13, one side of the circular groove 11 is provided with a first air hole 24 and a second air hole 25, the first air hole 24 is arranged at the top of the first partition plate 12, the second air hole 25 is arranged between the first partition plate 12 and the second partition plate 13, the outer wall of one side of the bottom plate 4 is fixedly provided with a three-way pipe 26, one side of the three-way pipe 26 is fixedly provided with a hose 27, the other side of the three-way pipe 26 is respectively communicated with the first air hole 24 and the second air hole 25, one end of the hose 27 is fixedly provided with a disc body 28, the opening of the disc body 28 is fixedly provided with a second filter cloth 29, the outer wall of the disc body 28 is fixedly provided with an annular magnet 30, the opening of the disc body 28 is fixedly provided with a plurality of hooks 31, the bottom of the circular groove 11 is provided with a through hole 32, the inside activity of through-hole 32 is equipped with T-shaped piece 33, the fixed motor 34 that is equipped with in T-shaped piece 33 top, first spout 35 has been seted up to 4 top one side of bottom plate, second spout 36 has been seted up to first spout 35 bottom, second spout 36 is linked together with circular recess 11, be equipped with L shaped plate 37 in the first spout 35, the activity of L shaped plate 37 top is equipped with apron 38, the activity is equipped with roller 39 between apron 38 and the L shaped plate 37, the fixed cover of roller 39 outer wall is equipped with rolls roller 40, roll the fixed cleaning cloth 41 that is equipped with of roller 40 outer wall, the fixed driven gear 42 that is equipped with in roller 39 outer wall bottom, driven gear 42 establishes in rolling roller 40 bottom, driven gear 42 establishes in driving gear 23 one side, driven gear 42 meshes with driving gear 23 mutually, the outer wall of 4 one side of bottom plate is equipped with spacing subassembly.

Furthermore, two joints of the three-way pipe 26 close to one side of the bottom plate 4 are fixedly provided with control valves 43 for controlling the circulation of hot air.

Further, the cover body 5 is made of a glass material, a heat dissipation groove 44 is formed in the outer wall of one side of the cover body 5, a third filter cloth 45 and a waterproof breathable film 46 are fixedly arranged in the heat dissipation groove 44, the third filter cloth 45 is arranged on one side of the waterproof breathable film 46, and dust impurities and moisture in the air can be prevented from entering the cover body 5 due to the arrangement of the third filter cloth 45 and the waterproof breathable film 46, so that the use of the camera body 10 is not affected.

Further, spacing subassembly includes spacing hole 51, spacing hole 51 internal fixation is equipped with two limiting plates 52, the inside activity of limiting plate 52 is equipped with gag lever post 53, gag lever post 53 outer wall is fixed and is equipped with spring 54, spring 54 one end and one of them limiting plate 52 fixed connection, two spacing grooves 55 have been seted up on the 37 outer walls of L shaped plate, gag lever post 53 one end is established at spacing groove 55 and is connected with spacing groove 55 joint, gag lever post 53 other end is fixed and is equipped with pull ring 56, makes things convenient for the user of service quick carry out spacing fixed to L shaped plate 37, adjusts L shaped plate 37's position.

Further, the length of apron 38 is less than the length of L shaped plate 37, the inside second screw 50 that is equipped with of apron 38, apron 38 can be dismantled with L shaped plate 37 through second screw 50 and be connected, avoids L shaped plate 37 when moving down, and apron 38 causes the hindrance, can dismantle apron 38, conveniently clears up roller 40.

Furthermore, two clamping plates 72 are arranged at the bottom of the base 1, one clamping plate 72 is fixedly arranged at the bottom of the base 1, and two third screws 73 are arranged between the two clamping plates 72, so that the whole device can be used on a desktop or clamped on a plate.

The implementation scenario is specifically as follows: firstly opening the two clamping plates 72 according to requirements, then clamping the whole device on a desktop through a third screw 73, or screwing the two clamping plates 72 tightly, placing the clamping plates on the desktop for use, then unscrewing the bolt 59 in the threaded hole 57 according to requirements, rotating the handle 64 at the rear side of the base 1, driving the round rod 61 and the rotating gear 62 to rotate by the handle 64, engaging the rotating gear 62 with the toothed plate 63 on the square 3, thereby driving the square 3 to move up and down in the groove 2, adjusting the positions of the bottom plate 4 and the camera body 10, unscrewing the mounting nut 67 on the second screw 66, adjusting the angle between the bottom plate 4 and the base 1, thereby adjusting the inclination angle of the camera body 10, after adjustment, opening the camera body 10 for use, starting the motor 34 in the through hole 32, rotating the motor 34 to drive the rotating shaft 20 to rotate, and driving the cover body 5 to rotate on the bottom plate 4 by the rotating shaft 20, therefore, the rotation angle of the camera body 10 is adjusted, when the rotation angle of the camera body 10 is adjusted, the pull ring 56 on the limiting rod 53 is pulled, one end of the limiting rod 53 is moved out of the limiting groove 55 in the L-shaped plate 37, then the L-shaped plate 37 can slide downwards in the first sliding groove 35 and the second sliding groove 36, when the L-shaped plate 37 moves into the first sliding groove 35, the limiting rod 53 is loosened, the limiting rod 53 is reinserted into the limiting groove 55 at the top of the L-shaped plate 37 due to the action of the spring 54 to fix the L-shaped plate 37, the problem that the L-shaped plate 37 and the roller 40 obstruct the view of the camera body 10 when the rotation angle of the camera body 10 is adjusted is avoided, the camera body 10 is placed in the cover body 5 to play a role of protecting the camera body 10, after the camera body is not used, the cover 6 can be opened, and the first screw rod 9 between the camera body 10 and the nut seat 8 is unscrewed, dismantle camera body 10 and get off and overhaul, when the cover body 5 outside is stained with the dust, earlier with L shaped plate 37 rebound with cover body 5 one side, then fix L shaped plate 37 through gag lever post 53 and spacing groove 55 once more, cover body 5 and cleaning cloth 41 antiport improve cleaning cloth 41 to the clearance effect of the cover body 5 outer wall, blow to the hot-blast space that flows to circular recess 11 top through round hole 14 on the first baffle 12 in the circular recess 11.

Referring to the attached drawings 1, 2, 3, 4, 6 and 7 in the specification, the camera for the computer convenient to adjust and fix of the embodiment is characterized in that two first screws 47 are arranged inside the T-shaped block 33, the T-shaped block 33 is detachably connected with the bottom plate 4 through the first screws 47, a square hole 48 is formed in the bottom of the rotating shaft 20, a square block 49 is fixedly arranged at the top of an output shaft of the motor 34, the square block 49 is arranged in the square hole 48 and clamped with the square hole 48, and the connection between the motor 34 and the rotating shaft 20 is conveniently controlled.

The implementation scenario is specifically as follows: when the rotation angle of the camera body 10 needs to be adjusted, the motor 34 in the through hole 32 is started, the motor 34 rotates to drive the rotating shaft 20 to rotate, the rotating shaft 20 drives the cover body 5 to rotate on the bottom plate 4, so that the rotation angle of the camera body 10 is adjusted, when hot air is used for driving the rotating shaft 20 to rotate, the first screw 47 on the T-shaped block 33 is unscrewed, the square block 49 on the output shaft of the motor 34 is moved out from the square groove at the bottom of the rotating shaft 20, the first screw 47 is screwed to fix the T-shaped block 33, then one end of the tray 28 is connected with the heat dissipation port of the case, the tray 28 is fixed with the case through the magnet on the tray 28, the control valve 43 on the interface of the three-way pipe 26 and the first air hole 24 is closed, hot air generated by the case is conveyed into the second air hole 25 through the hose 27 and the three-way pipe 26, is conveyed into the circular groove 11 from the second air hole 25, the sheet 22 between the first partition plate 12 and the second partition plate 13 is blown, drive pivot 20 and rotate, it is rotatory to drive the cover body 5 and the driving gear 23 when pivot 20 is rotatory, the driving gear 23 is rotatory to drive the driven gear 42 on the roller bearing 39 rotatory, driven gear 42 drives and rolls roller 40 and rotates, the cleaning cloth 41 on rolling roller 40 clears up the surface of the cover body 5, play the effect of practicing thrift the electric energy, when not using the quick-witted case, can open control valve 43 on the three-way pipe 26 is whole, then adjust T-shaped piece 33 and upwards move, make the square piece 49 on the motor 34 output shaft reinsert in the square inslot of pivot 20 bottom, starter motor 34 drives pivot 20 rotatory, thereby drive the cover body 5 and roll roller 40 and rotate, can clear up the outer wall of the cover body 5 equally.

Referring to the attached drawings 1, 2, 4, 6 and 8 of the specification, the camera for the computer convenient to adjust and fix of the embodiment is characterized in that a heat dissipation hole 15 is formed in the top of the bottom plate 4 close to one side of the cover body 5, the bottom of the heat dissipation hole 15 extends to the outer wall of the circular groove 11 and is communicated with the circular groove 11, a refrigeration sheet 16 is arranged on one side of the top of the circular groove 11, a heat conduction plate 17 is fixedly arranged on one side of the refrigeration sheet 16, the heat conduction plate 17 extends into the circular groove 11, the refrigeration sheet 16 is fixedly arranged in the heat dissipation hole 15, a heat dissipation fan 18 is fixedly arranged on one side, far away from the refrigeration sheet 16, of the heat dissipation hole 15, and a first filter cloth 19 is fixedly arranged in an opening in the top of the heat dissipation hole 15.

The implementation scenario is specifically as follows: start refrigeration piece 16, refrigeration piece 16 is cooled down to hot-blast, heat-conducting plate 17 on refrigeration piece 16 accelerates thermal transmission, the rotatory hot-blast circulation speed that reduces of flow distribution plate 21 in the pivot 20, gas after the cooling flows to the cover body 5 through the opening 7 of the cover body 5 bottom in, dispel the heat to camera body 10, can flow out in the heat dissipation groove 44 fast with the heat in the cover body 5, the rotatory heat that will refrigerate on 16 outer walls of radiator fan 18 in the louvre 15 is derived fast, second filter cloth 29 of louvre 15 opening part can prevent that external object and impurity from entering into louvre 15 in, the influence is to the heat dissipation of refrigeration piece 16.

Referring to the attached drawings 1, 2, 3 and 4 of the specification, the camera for the computer convenient to adjust and fix of the embodiment is characterized in that a threaded hole 57 is formed in one side of the groove 2, a cavity 58 is formed in the other side of the groove 2, a bolt 59 is connected to the threaded hole 57 in an internal thread manner, a plurality of clamping grooves 60 are formed in one side of the square 3, one end of the bolt 59 is arranged in the clamping groove 60 and clamped with the clamping groove 60, a round rod 61 is movably arranged in the cavity 58, a rotating gear 62 is fixedly arranged on the round rod 61 in a fixing manner, a toothed plate 63 is fixedly arranged on one side, close to the rotating gear 62, of the square 3, the toothed plate 63 is meshed with the rotating gear 62, the rear side of the round rod 61 penetrates through the base 1 and extends to the outer side of the base 1, and a handle 64 is fixedly arranged at the rear end of the round rod 61.

Further, 4 fixed two connecting plates 65 that are equipped with in bottom plate, the inside fixed second screw rod 66 that is equipped with of connecting plate 65, the external screw thread has all been processed to second screw rod 66 both ends outer wall, second screw rod 66 runs through the square 3 and extends to the square 3 outside, the equal threaded connection in second screw rod 66 both sides has mounting nut 67 for adjust the inclination of camera body 10.

The implementation scenario is specifically as follows: screw 59 in the screw hole 57 is unscrewed earlier according to the demand, the handle 64 of base 1 rear side rotates, handle 64 drives round bar 61 and rotating gear 62 and rotates, rotating gear 62 meshes with pinion rack 63 on the square 3, thereby it reciprocates in recess 2 to drive square 3, the position of adjusting the bottom plate 4 and camera body 10, unscrew mounting nut 67 on the second screw rod 66 again, the angle between adjusting the bottom plate 4 and the base 1, thereby adjust the inclination of camera body 10, after adjusting, open camera body 10 and just can use.

Referring to the attached fig. 1 and 3 in the specification, in the camera for a computer, which is convenient to adjust and fix, an embedding groove 68 is formed in the front side of the base 1, a lens 69 is fixedly arranged in the embedding groove 68, an annular lamp bead 70 is fixedly arranged on the front side of the lens 69, and a door 71 is movably arranged at the bottom of the embedding groove 68.

The implementation scenario is specifically as follows: with door 71 downstream, make lens 69 and ring lamp pearl 70 spill, open ring lamp pearl 70, make things convenient for the user to pass through lens 69 arrangement oneself to ring lamp pearl 70 can play the effect of light filling, makes also can use the camera under the dark condition.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.