阅读说明：本技术 一种用于量子光学试验的光学调整平台 (Optical adjusting platform for quantum optical test ) 是由 林宏宇 姚治海 王晓茜 于 2020-05-09 设计创作，主要内容包括：本发明公开了一种用于量子光学试验的光学调整平台,涉及光学试验器材技术领域,针对现有的光学试验调整平台便携性不够,并且光学透镜的方向只能一维调整,导致调整方向有限的问题,现提出如下方案,其包括第一试验台、固定板、电池、调节杆座和第二试验台,所述第一试验台和第二试验台相互铰接,且所述第一试验台和第二试验台的下表面均开设有收纳槽,两个所述收纳槽呈对称分布,所述收纳槽的内壁转动安装有均匀分布的撑腿,且所述撑腿分别位于第一试验台以及第二试验台的拐角处设置。本发明该装置不仅具有方便折叠携带的功能,并且方便调节光源灯的照射高度、水平位置以及角度；同时方便调节透镜的位置以及成像板的成像位置。(The invention discloses an optical adjusting platform for quantum optical tests, which relates to the technical field of optical test equipment and aims to solve the problems that the existing optical test adjusting platform is not portable enough and the direction of an optical lens can only be adjusted in one dimension, so that the adjusting direction is limited. The device has the advantages that the device has the function of convenient folding and carrying, and the irradiation height, the horizontal position and the angle of the light source lamp can be conveniently adjusted; and simultaneously, the position of the lens and the imaging position of the imaging plate are conveniently adjusted.)

1. The utility model provides an optics adjustment platform for quantum optics is experimental, includes first test bench (1), fixed plate (8), battery (25), regulating rod seat (18) and second test bench (2), its characterized in that, first test bench (1) and second test bench (2) are articulated each other, just lower surface of first test bench (1) and second test bench (2) has all been seted up and has been accomodate groove (3), two accomodate groove (3) and be the symmetric distribution, the inner wall of accomodating groove (3) is rotated and is installed evenly distributed's leg (4) that props, just prop leg (4) and be located the corner setting of first test bench (1) and second test bench (2) respectively, the side of first test bench (1) and second test bench (2) is provided with the adjustment that sliding construction is used for the light source irradiation position, just the upper surface of second test bench (2) of first test bench (1) is provided with the formation of image and adjusts the structure and is used for lens and imaging plate (2) Support and position adjustment.

2. The optical adjustment platform for the quantum optical test according to claim 1, wherein the sliding structure of the side surfaces of the first test bed (1) and the second test bed (2) comprises an adjusting slide rail (6) fixedly mounted on the side surfaces of the first test bed (1) and the second test bed (2), an adjusting slider (7) is slidably mounted on the surface of the adjusting slide rail (6), a fixing bolt (9) is rotatably mounted on the surface of the fixing plate (8), the fixing bolt (9) penetrates through the fixing plate (8) and is in threaded connection with the fixing plate (8), the fixing bolt (9) is in threaded connection with the adjusting slider (7), a lifting sleeve (10) is fixedly mounted on the side surface of the fixing plate (8), a lifting rod (11) is slidably mounted inside the lifting sleeve (10), a horizontal adjusting sleeve (13) is rotatably mounted on the top end of the lifting rod (11), the inside slidable mounting of horizontal adjustment sleeve (13) has horizontal adjusting rod (15), lamp stand (16) are installed in the one end rotation that horizontal adjusting rod (15) are close to first test bench (1), just the inside of lamp stand (16) articulates there is light source lamp (17).

3. The optical adjustment platform for the quantum optical test according to claim 1, wherein the imaging adjustment structure of the upper surfaces of the first test bed (1) and the second test bed (2) comprises mounting holes (24) uniformly distributed on the upper surfaces of the first test bed (1) and the second test bed (2), the mounting holes (24) are respectively arranged near one side of the first test bed (1) and the second test bed (2) away from each other, mounting rods are fixedly mounted on the lower surfaces of the adjusting rod bases (18) and are respectively connected with the mounting holes (24) in a sliding manner, adjusting rods (19) are slidably mounted between the two adjusting rod bases (18), and lens bases (20) are slidably mounted between the two adjusting rods (19).

4. The optical adjustment platform for the quantum optical test of claim 3, wherein the adjusting rod seat (18) comprises a main seat (28) and an auxiliary seat (29), two guide rods (30) and a threaded rod (34) are symmetrically arranged on one side surface of the auxiliary seat (29) close to the main seat (28), guide holes (31) corresponding to the two guide rods (30) are formed in the surface of the main seat (28), the guide rods (30) are slidably connected with the guide holes (31), a rotating sleeve (32) is rotatably arranged inside the main seat (28), the rotating sleeve (32) penetrates through the main seat (28), a rotating nut (33) is fixedly arranged at one end of the rotating sleeve (32) far away from the auxiliary seat (29), and the threaded rod (34) is sleeved with the rotating sleeve (32), the rotating sleeve (32) is in threaded connection with the threaded rod (34).

5. The optical adjustment platform for the quantum optical test according to claim 2, wherein the battery (25) is fixedly installed inside the supporting leg (4), a charging hole (26) is fixedly installed on the surface of the supporting leg (4) on one side, a control switch (27) is fixedly installed on the surface of the supporting leg (4) on one side, and the input end and the output end of the control switch (27) are electrically connected with the output end of the battery (25) and the input end of the light source lamp (17), respectively.

6. The optical adjustment platform for quantum optical test according to claim 3, wherein the upper surface of the lens holder (20) is fixedly provided with a support rod (21), and one end of the support rod (21) far away from the lens holder (20) is rotatably provided with a lens (22) and an imaging plate (23).

7. The optical adjustment platform for quantum optical test according to claim 2, wherein a first locking bolt (12) and a second locking bolt (14) are respectively fixedly mounted on the surfaces of the lifting sleeve (10) and the horizontal adjustment sleeve (13), and the first locking bolt (12) and the second locking bolt (14) respectively penetrate through the lifting sleeve (10) and the horizontal adjustment sleeve (13) and are in threaded connection with the lifting sleeve (10) and the horizontal adjustment sleeve (13).

8. The optical adjustment platform for quantum optical test according to claim 1, wherein the side surfaces of the first test bed (1) and the second test bed (2) are fixedly provided with a carrying handle (5), and the two carrying handles (5) are symmetrically arranged.

Technical Field

The invention relates to the technical field of optical test equipment, in particular to an optical adjusting platform for quantum optical tests.

Background

The optical test is an important way for experimental study of interference, diffraction, polarization and the like of light, knowledge of light can be popularized through the optical test, and in order to perform the optical test better, an optical test adjusting platform is often needed, so that people can conveniently adjust the lens and the imaging plate.

The existing optical test adjusting platform is usually simpler in structure and simpler in function, the existing optical test adjusting platform is connected with the adjusting rod in a sliding mode through the lens seat, the adjusting rod is fixedly connected with the base, so that the lens can be adjusted in a one-dimensional range only along the direction of the adjusting rod, and the lens is usually fixedly connected with the lens seat, so that the lens cannot be adjusted in angle, and the adjusting range of an optical test is limited; meanwhile, the existing optical test adjusting platform generally does not have a folding function, so that the portability is not enough, and the carrying and the use are inconvenient, and therefore, in order to solve the problems, an optical adjusting platform for quantum optical tests is provided.

Disclosure of Invention

The invention provides an optical adjusting platform for quantum optical tests, which solves the problems that the existing optical test adjusting platform is not enough in portability, and the direction of an optical lens can be adjusted only in one dimension, so that the adjusting direction is limited.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an optical adjustment platform for quantum optics is experimental, includes first test bench, fixed plate, battery, regulating rod seat and second test bench, first test bench and second test bench are articulated each other, just the lower surface of first test bench and second test bench has all been seted up and has been accomodate the groove, two it is symmetric distribution to accomodate the groove, the inner wall of accomodating the groove rotates installs evenly distributed's the leg that props, just prop the corner setting that the leg is located first test bench and second test bench respectively, the side of first test bench and second test bench is provided with the adjustment that sliding construction is used for the light source to shine the position, just the upper surface of the second test bench of first test bench is provided with imaging adjustment structure and is used for support and the position control of lens and formation of image board.

Preferably, the sliding structure of first test bench and second test bench side includes the side fixed mounting of first test bench and second test bench has the regulation slide rail, the surface sliding mounting who adjusts the slide rail has adjusting block, the surface rotation of fixed plate installs fixing bolt, just fixing bolt run through the fixed plate and with fixed plate threaded connection, fixing bolt and adjusting block threaded connection, the side fixed mounting of fixed plate has lifting sleeve, just lifting sleeve's inside slidable mounting has the lifter, the top of lifter is rotated and is installed the level adjustment sleeve, the telescopic inside slidable mounting of level adjustment has the leveling lever, the leveling lever is close to the one end rotation of first test bench and is installed the lamp stand, just the inside of lamp stand articulates there is the light source lamp.

Preferably, the imaging adjusting structure of the upper surface of the first test bed and the second test bed comprises mounting holes which are uniformly distributed are formed in the upper surfaces of the first test bed and the second test bed respectively, the mounting holes are close to one side, away from each other, of the first test bed and the second test bed respectively, mounting rods are fixedly mounted on the lower surfaces of the adjusting rod seats respectively and are connected with the mounting holes in a sliding mode, the mounting rods are connected with the mounting holes in a sliding mode, the adjusting rods are mounted between the adjusting rod seats in a sliding mode, and the lens seats are mounted between the adjusting rods in a sliding mode.

Preferably, the regulating rod seat includes that main seat and vice seat constitute, a side fixed mounting that vice seat is close to the main seat has two guide bars and threaded rod that are the symmetric distribution, just the guiding hole that corresponds with two guide bars respectively is seted up on the surface of main seat, the guide bar respectively with guide hole sliding connection, the internal rotation of main seat installs the rotating sleeve, just the rotating sleeve runs through the main seat, the one end fixed mounting that vice seat was kept away from to the rotating sleeve has the rotation nut, just the threaded rod cup joints with the rotating sleeve, rotating sleeve and threaded rod threaded connection.

Preferably, battery fixed mounting is in the inside of propping the leg, and one side prop the fixed surface of leg and install the hole that charges, one side prop the fixed surface of leg and install control switch, just control switch's input and output respectively with the output of battery and the input electric connection of light source lamp.

Preferably, the upper surface of the lens base is fixedly provided with a support rod, and one end of the support rod, which is far away from the lens base, is rotatably provided with a lens and an imaging plate respectively.

Preferably, the surfaces of the lifting sleeve and the horizontal adjusting sleeve are respectively and fixedly provided with a first locking bolt and a second locking bolt, and the first locking bolt and the second locking bolt respectively penetrate through the lifting sleeve and the horizontal adjusting sleeve and are in threaded connection with the lifting sleeve and the horizontal adjusting sleeve.

Preferably, the side surfaces of the first test bed and the second test bed are fixedly provided with portable handles, and the portable handles are symmetrically arranged.

The invention has the beneficial effects that:

1. through first test bench and second test bench articulated each other, and prop the leg and all rotate with the inner wall of accomodating the groove and be connected, thereby make to rotate to prop the leg and can accomodate the inside of accomodating the groove into, and the lifter, the leveling lever, the regulating lever seat, adjust the equal detachable of pole and lens seat lamp, and lay the inside of accomodating the groove, rotate first test bench or second test bench after that, thereby make and accomodate the groove closed, can accomplish the device's folding, thereby make the device have the function of conveniently folding carrying.

2. Fix the fixed plate to adjusting block through fixing bolt, thereby make along with adjusting block slides along the length direction who adjusts the slide rail, thereby reach and adjust the light source lamp and be located test bench position all around, and through sliding the lifter along lifting sleeve's length direction and along the telescopic length direction slip leveling lever of leveling, thereby adjust the height and the level of shining of the lamp of light source and shine the position, through rotating leveling sleeve, lamp stand and light source lamp, can reach the function of adjusting the angle of shining of light source lamp.

3. Through adjusting pole and regulation pole seat sliding connection to lens holder and regulation pole sliding connection make along the length direction sliding adjustment pole of regulation pole seat, and along the length sliding lens holder of regulation pole, thereby convenient adjusting lens's the position and the imaging position of formation of image board, facilitate the use.

In conclusion, the device not only has the function of convenient folding and carrying, but also is convenient for adjusting the irradiation height, the horizontal position and the angle of the light source lamp; meanwhile, the position of the lens and the imaging position of the imaging plate are convenient to adjust, and the device is practical.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention.

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention.

FIG. 4 is an enlarged view of the structure C in FIG. 1 according to the present invention.

Fig. 5 is a schematic top view of the present invention.

Fig. 6 is a schematic structural view of the folded state of the present invention.

FIG. 7 is a schematic bottom structure of the test bed of the present invention.

Fig. 8 is a schematic view of the structure of the adjusting rod seat of the present invention.

Reference numbers in the figures: the device comprises a first test bed 1, a second test bed 2, a 3 accommodating groove, a 4 supporting leg, a 5 handle, a 6 adjusting slide rail, a 7 adjusting slide block, a 8 fixing plate, a 9 fixing bolt, a 10 lifting sleeve, a 11 lifting rod, a 12 first locking bolt, a 13 horizontal adjusting sleeve, a 14 second locking bolt, a 15 horizontal adjusting rod, a 16 lamp holder, a 17 light source lamp, an 18 adjusting rod seat, a 19 adjusting rod, a 20 lens seat, a 21 supporting rod, a 22 lens, a 23 imaging plate, a 24 mounting hole, a 25 battery, a 26 charging hole, a 27 control switch, a 28 main seat, a 29 auxiliary seat, a 30 guide rod, a 31 guide hole, a 32 rotating sleeve, a 33 rotating nut and a 34 threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-8, an optical adjustment platform for quantum optical test comprises a first test bed 1, a fixing plate 8, a battery 25, an adjusting rod seat 18 and a second test bed 2, wherein the first test bed 1 and the second test bed 2 are hinged to each other, the lower surfaces of the first test bed 1 and the second test bed 2 are both provided with accommodating grooves 3, the accommodating grooves 3 are symmetrically distributed, the inner walls of the accommodating grooves 3 are rotatably provided with supporting legs 4 which are uniformly distributed, the supporting legs 4 are respectively arranged at the corners of the first test bed 1 and the second test bed 2, the side edges of the first test bed 1 and the second test bed 2 are provided with sliding structures for adjusting the light source irradiation position, and the upper surface of the second test bed 2 of the first test bed 1 is provided with an imaging adjustment structure for supporting and adjusting the position of a lens and an imaging plate, the sliding structure of the side surfaces of the first test bed 1 and the second test bed 2 comprises a regulating slide rail 6 fixedly mounted on the side surfaces of the first test bed 1 and the second test bed 2, a regulating slide block 7 is mounted on the surface of the regulating slide rail 6, a fixing bolt 9 is mounted on the surface of a fixing plate 8 in a rotating mode, the fixing bolt 9 penetrates through the fixing plate 8 and is in threaded connection with the fixing plate 8, the fixing bolt 9 is in threaded connection with the regulating slide block 7, a lifting sleeve 10 is fixedly mounted on the side surface of the fixing plate 8, a lifting rod 11 is mounted inside the lifting sleeve 10 in a sliding mode, a horizontal regulating sleeve 13 is mounted on the top end of the lifting rod 11 in a rotating mode, a horizontal regulating rod 15 is mounted inside the horizontal regulating sleeve 13 in a sliding mode, a lamp holder 16 is rotatably mounted at one end, close to the first test bed 1, and a light source lamp 17 is hinged, the imaging adjusting structure of the upper surfaces of the first test bed 1 and the second test bed 2 comprises mounting holes 24 which are uniformly distributed and are formed in the upper surfaces of the first test bed 1 and the second test bed 2, the mounting holes 24 are respectively arranged near one side, far away from each other, of the first test bed 1 and the second test bed 2, mounting rods are fixedly mounted on the lower surfaces of the adjusting rod seats 18 and are respectively connected with the mounting holes 24 in a sliding manner, adjusting rods 19 are slidably mounted between the two adjusting rod seats 18, lens seats 20 are slidably mounted between the two adjusting rods 19, each adjusting rod seat 18 comprises a main seat 28 and an auxiliary seat 29, two guide rods 30 and threaded rods 34 which are symmetrically distributed are fixedly mounted on one side surface, close to the main seat 28, of the auxiliary seat 29, guide holes 31 which correspond to the two guide rods 30 are formed in the surface of the main seat 28, the guide bar 30 respectively with guiding hole 31 sliding connection, the inside rotation of main seat 28 installs rotation sleeve 32, just rotation sleeve 32 runs through main seat 28, the one end fixed mounting that vice seat 29 was kept away from to rotation sleeve 32 has rotation nut 33, just threaded rod 34 cup joints with rotation sleeve 32, rotation sleeve 32 and threaded rod 34 threaded connection, battery 25 fixed mounting is in the inside of propping leg 4, and one side prop the fixed surface of leg 4 and install charging hole 26, one side prop the fixed surface of leg 4 and install control switch 27, just control switch 27's input and output respectively with the output of battery 25 and the input electric connection of light source lamp 17, the equal fixed mounting in upper surface of lens seat 20 has bracing piece 21, just the one end that lens seat 20 was kept away from to bracing piece 21 rotates respectively and installs lens 22 and formation of image board 23, lifting sleeve 10 and horizontal adjustment sleeve 13's surface respectively fixed mounting have first locking bolt 12 and second locking bolt 14, just first locking bolt 12 and second locking bolt 14 run through lifting sleeve 10 and horizontal adjustment sleeve 13 respectively and with lifting sleeve 10 and horizontal adjustment sleeve 13 threaded connection, the equal fixed mounting in side of first test bench 1 and second test bench 2 has portable handle 5, and two portable handle 5 all is the symmetry setting.