阅读说明：本技术 一种组装式电流短接连接器 (Assembled current short-circuit connector ) 是由 陈中刚 于 2019-08-05 设计创作，主要内容包括：本发明公开了一种组装式电流短接连接器,包括壳体,所述壳体的底部固定连接有底板,所述底板的正下方设有底箱,所述底板的底部靠近两侧处均设有夹板,且所述夹板侧壁与底板侧壁相互贴合,所述底箱的顶部开设有与夹板相互匹配的第一开槽。本发明一种组装式电流短接连接器,该装置在固定不同尺寸的电流短接连接器时,只需将底箱固定在验电平台上,之后再通过转动第一手轮来调节两个夹板之间的距离,以此将底板夹持住,通过转动第二手轮来调节压板的高度,以此避免底板因外界作用力而发生上下晃动,即通过调节夹板和压板对电流短接连接器进行夹持固定。(The invention discloses an assembled current short-circuit connector which comprises a shell, wherein the bottom of the shell is fixedly connected with a bottom plate, a bottom box is arranged under the bottom plate, clamping plates are arranged at positions, close to two sides, of the bottom plate, the side walls of the clamping plates are mutually attached to the side walls of the bottom plate, and a first groove matched with the clamping plates is formed in the top of the bottom box. According to the assembled current short-circuit connector, when the current short-circuit connectors with different sizes are fixed, only the bottom box needs to be fixed on an electricity testing platform, then the distance between the two clamping plates is adjusted by rotating the first hand wheel, so that the bottom plate is clamped, the height of the pressing plate is adjusted by rotating the second hand wheel, so that the bottom plate is prevented from shaking up and down due to external acting force, and the current short-circuit connector is clamped and fixed by adjusting the clamping plates and the pressing plate.)

1. The assembled current short-circuit connector comprises a shell (1) and is characterized in that a bottom plate (2) is fixedly connected to the bottom of the shell (1), a bottom box (3) is arranged under the bottom plate (2), clamping plates (4) are arranged at positions, close to two sides, of the bottom plate (2), side walls of the clamping plates (4) are attached to side walls of the bottom plate (2), a first groove (5) matched with the clamping plates (4) is formed in the top of the bottom box (3), the bottom of the clamping plates (4) penetrates through the first groove (5) and extends to an inner cavity of the bottom box (3), a first adjusting mechanism (6) matched with the two clamping plates (4) is arranged in the inner cavity of the bottom box (3), pressing plates (12) are arranged at positions, close to the two positions, of the top of the bottom plate (2), second grooves (13) matched with the pressing plates (12) are formed in the side walls of the clamping plates (4), one side of casing (1) is kept away from in clamp plate (12) runs through second fluting (13), one side that casing (1) was kept away from in splint (4) is equipped with second adjustment mechanism (14), the both sides of under casing (3) are close to bottom department and all are equipped with two fixed establishment (20), and per side two fixed establishment (20) set up around for.

2. The assembled current short-circuit connector according to claim 1, wherein the first adjusting mechanism (6) comprises a forward nut (7) and a reverse nut (8), the forward nut (7) and the reverse nut (8) are respectively and fixedly connected to the bottoms of the two clamping plates (4), a threaded rod (9) is arranged between the forward nut (7) and the reverse nut (8), first bearings (10) are fixedly connected to the left side and the right side of the inner cavity of the bottom box (3), two ends of the threaded rod (9) respectively penetrate through the forward nut (7) and the reverse nut (8) and are respectively inserted into the inner cavities of the adjacent first bearings (10), and the right end of the threaded rod (9) penetrates through the adjacent first bearings (10) and is fixedly connected with a first hand wheel (11).

3. The assembled current shorting connector according to claim 1, wherein the second adjusting mechanism (14) comprises two fixing plates (15), the two fixing plates (15) are respectively located above and below the pressing plate (12), the fixing plates (15) are fixedly connected to the side wall of the clamping plate (4), a second hand wheel (16) is arranged right above the upper fixing plate (15), a screw rod (17) is fixedly connected to the bottom of the second hand wheel (16), a second bearing (18) is fixedly connected to an inner cavity of the fixing plate (15), a screw hole (19) matched with the screw rod (17) is formed in the pressing plate (12), and the bottom end of the screw rod (17) penetrates through the screw hole (19) and one of the second bearings (18) and is inserted into an inner cavity of the other second bearing (18).

4. An assembled current shorting connector according to claim 1, wherein the fixing mechanism (20) comprises a mounting plate (21), the mounting plate (21) is fixedly connected to the side wall of the bottom box (3), and a screw (22) is inserted into the top of the mounting plate (21).

5. An assembled current shorting connector according to claim 1, wherein the cross-section of the clamping plate (4) is L-shaped, and the shorter side of the L-shaped structure of the clamping plate (4) and the side wall of the bottom plate (2) are attached to each other.

6. An assembled current shorting connector according to claim 1, wherein the bottom of the pressure plate (12) and the side of the clamping plate (4) close to the base plate (2) are provided with anti-slip pads.

7. An assembled current shorting connector according to claim 1, wherein the two clamping plates (4) are arranged in bilateral symmetry with the central axis of the bottom box (3) as the symmetry axis.

8. An assembled current shorting connector according to claim 1, wherein the clamping plate (4) has a front side and a rear side which are respectively attached to the front side and the rear side of the inner cavity of the first slot (5).

Technical Field

The invention relates to the technical field of USB slots, in particular to an assembled current short-circuit connector.

Background

The electric connector is widely applied to the field of energy sources, the conversion, storage and transmission of the energy sources are basically transmitted by electric energy, and the electric energy is transmitted to electric equipment from an energy collector and a storage by taking a cable and a connecting device as carriers. The design and application of energy collectors, storages and electrical equipment are different day by day, and the special requirements of the high-power, mobile and outdoor electrical equipment such as power, plugging times, installation size, water resistance, dust resistance, shielding performance, quick plugging, current continuity and the like of a connecting device are generally considered, so that the requirements of the connector industry on high-current connectors are higher and higher, and the application of the high-current connectors in batteries, controllers and high-voltage distribution boxes is also obvious. With the development of technology, people often do not meet the configuration of the existing devices, and the appearance of the assembled current shorting connector is improved on the basis of the existing devices, so that the devices can be suitable for the terminals with the sizes.

The existing assembled current short-circuit connector is fixed on an electricity testing platform through a bolt when in use, however, different screw holes need to be drilled on the electricity testing platform when the assembled current short-circuit connector with different sizes is installed in the fixing mode, so that certain damage is undoubtedly caused to the electricity testing platform, and the service life of the electricity testing platform is further influenced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an assembled current short-circuit connector.

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

an assembled current short-circuit connector comprises a shell, wherein the bottom of the shell is fixedly connected with a bottom plate, a bottom box is arranged under the bottom plate, clamping plates are arranged at the bottom of the bottom plate close to the two sides, the side wall of the clamping plate is mutually attached to the side wall of the bottom plate, the top of the bottom box is provided with a first open slot matched with the clamping plate, the bottom of the clamping plate penetrates through the first open slot, and extends to the inner cavity of the bottom box, the inner cavity of the bottom box is provided with a first adjusting mechanism matched with the two clamping plates, the top of the bottom plate is provided with pressing plates at two positions close to the top, the side wall of the clamping plate is provided with a second open slot matched with the pressing plates, one side of the pressure plate, which is far away from the shell, penetrates through the second open slot, one side of the clamping plate, which is far away from the shell, is provided with a second adjusting mechanism, two fixing mechanisms are arranged on the two sides of the bottom box close to the bottom, and two fixing mechanisms are arranged on the front side and the rear side of each fixing mechanism.

As a further description of the above technical solution:

first adjustment mechanism includes forward nut and reverse nut, the bottom of other fixed connection at two splint is equallyd divide to forward nut and reverse nut, be equipped with the threaded rod between forward nut and the reverse nut, the first bearing of the inner chamber left and right sides fixedly connected with of under casing, the both ends of threaded rod are equallyd divide and are do not run through forward nut and reverse nut to peg graft respectively at adjacent first bearing inner chamber, the right-hand member of threaded rod runs through adjacent first bearing to the first hand wheel of fixedly connected with.

As a further description of the above technical solution:

the second adjusting mechanism comprises two fixing plates, the two fixing plates are respectively located above and below the pressing plate, the fixing plates are fixedly connected to the side wall of the clamping plate, a second hand wheel is arranged right above the fixing plate located above the fixing plate, the bottom of the second hand wheel is fixedly connected with a lead screw, a second bearing is fixedly connected to an inner cavity of each fixing plate, a screw hole matched with the lead screw is formed in the pressing plate, the bottom end of the lead screw penetrates through the screw hole and one of the second bearings, and the lead screw is inserted into an inner cavity of the other second bearing.

As a further description of the above technical solution:

the fixing mechanism comprises an installation plate, the installation plate is fixedly connected to the side wall of the bottom box, and a screw is inserted into the top of the installation plate.

As a further description of the above technical solution:

the cross section of splint is L shape, just the shorter limit of the L shape structure of splint laminates with the lateral wall of bottom plate each other.

As a further description of the above technical solution:

and the bottom of the pressing plate and one side of the clamping plate close to the bottom plate are both provided with non-slip pads.

As a further description of the above technical solution:

the two clamping plates are arranged in a bilateral symmetry mode by taking the central axis of the bottom box as a symmetry axis.

As a further description of the above technical solution:

the front and the back of the clamping plate are respectively attached to the front side and the back side of the inner cavity of the first groove.

According to the assembled current short-circuit connector, when the current short-circuit connectors with different sizes are fixed, only the bottom box needs to be fixed on an electricity testing platform, then the distance between the two clamping plates is adjusted by rotating the first hand wheel, so that the bottom plate is clamped, the height of the pressing plate is adjusted by rotating the second hand wheel, so that the bottom plate is prevented from shaking up and down due to external acting force, and the current short-circuit connector is clamped and fixed by adjusting the clamping plates and the pressing plate.

Drawings

Fig. 1 is a schematic structural diagram of an assembled current shorting connector according to the present invention;

fig. 2 is a side view of a screw rod of an assembled current short-circuit connector component according to the invention;

FIG. 3 is a top view of a bottom case of an assembled current short-circuit connector component according to the present invention;

fig. 4 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a housing; 2. a base plate; 3. a bottom box; 4. a splint; 5. a first slot; 6. a first adjustment mechanism; 7. a positive nut; 8. a reverse nut; 9. a threaded rod; 10. a first bearing; 11. a first hand wheel; 12. pressing a plate; 13. a second slot; 14. a second adjustment mechanism; 15. a fixing plate; 16. a second hand wheel; 17. a screw rod; 18. a second bearing; 19. a screw hole; 20. a fixing mechanism; 21. mounting a plate; 22. and (4) screws.

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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an assembled current short-circuit connector comprises a housing 1, a bottom plate 2 is fixedly connected to the bottom of the housing 1, a bottom box 3 is arranged under the bottom plate 2, clamping plates 4 are arranged at positions close to two sides of the bottom plate 2, the side walls of the clamping plates 4 are mutually attached to the side walls of the bottom plate 2, a first slot 5 matched with the clamping plates 4 is arranged at the top of the bottom box 3, the bottom of the clamping plate 4 penetrates through the first slot 5 and extends to the inner cavity of the bottom box 3, a first adjusting mechanism 6 matched with the two clamping plates 4 is arranged in the inner cavity of the bottom box 3, a pressing plate 12 is arranged at positions close to two sides of the top of the bottom plate 2, a second slot 13 matched with the pressing plate 12 is arranged on the side wall of the clamping plate 4, one side of the pressing plate 12 far away from the housing 1 penetrates through the second slot 13, a second adjusting mechanism 14 is arranged at one side of the clamping plate 4 far away, and the two securing mechanisms 20 on each side are arranged in tandem.

First adjustment mechanism 6 includes forward nut 7 and reverse nut 8, do not fixed connection in the bottom of two splint 4 are equallyd divide to forward nut 7 and reverse nut 8, be equipped with threaded rod 9 between forward nut 7 and the reverse nut 8, the first bearing 10 of the inner chamber left and right sides fixedly connected with of under casing 3, forward nut 7 and reverse nut 8 are do not run through to the both ends of threaded rod 9 equally, and peg graft at adjacent first bearing 10 inner chamber respectively, the right-hand member of threaded rod 9 runs through adjacent first bearing 10, and the first hand wheel 11 of fixedly connected with, setting through first adjustment mechanism 6, make between two splint 4 apart from when adjusting, only need rotate first hand wheel 11 adjust can, when making this make the device fix on test the electricity platform, can be used to fixed not unidimensional electric current short connector.

The second adjusting mechanism 14 comprises two fixing plates 15, the two fixing plates 15 are respectively positioned above and below the pressing plate 12, the fixing plates 15 are fixedly connected on the side walls of the clamping plates 4, a second hand wheel 16 is arranged right above the fixing plate 15 positioned above, the bottom of the second hand wheel 16 is fixedly connected with a screw rod 17, the inner cavity of the fixing plate 15 is fixedly connected with a second bearing 18, the pressing plate 12 is provided with a screw hole 19 matched with the screw rod 17, the bottom end of the screw rod 17 penetrates through the screw hole 19 and one of the second bearings 18 and is inserted into the inner cavity of the other second bearing 18, through the arrangement of the second adjusting mechanism 14, when the height of the pressure plate 12 is adjusted, only the second hand wheel 16 needs to be rotated to operate, through adjusting clamp plate 12 to laminating each other with the top of bottom plate 2 to this avoids bottom plate 2 to take place to rock from top to bottom because of external effort, makes the short-circuit connection ware of electric current can be more stable by fixed.

Fixing mechanism 20 includes mounting panel 21, and mounting panel 21 fixed connection has pegged graft at the top of mounting panel 21 on the lateral wall of under casing 3 has screw 22, through the setting of mounting panel 21 and screw 22 for fix under casing 3 on testing the electric platform.

The cross section of splint 4 is L shape, and the shorter side of the L shape structure of splint 4 laminates with the lateral wall of bottom plate 2 each other.

The bottom of the pressing plate 12 and one side of the clamping plate 4 close to the bottom plate 2 are both provided with non-slip pads, and the non-slip pads are arranged to increase the friction force between the surfaces of the pressing plate 12 and the clamping plate 4.

Two splint 4 use the central axis of under casing 3 to be bilateral symmetry setting as the symmetry axis, and the setting is so in order to make the clamping-force degree to bottom plate 2 more balanced.

The front and the back of the splint 4 are respectively attached to the front and the back of the inner cavity of the first slot 5, so that the splint 4 is prevented from deflecting when moving left and right.

The working principle is as follows: when the shell 1 is installed, the bottom box 3 is fixed on an electricity testing platform through a screw 22, then the first hand wheel 11 is rotated to adjust the distance between the two clamp plates 4, the first hand wheel 11 drives the threaded rod 9 to rotate in the inner cavities of the forward nut 7, the reverse nut 8 and the first bearing 10, the forward nut 7 and the reverse nut 8 respectively drive the clamp plate 4 at the top to move relative to the threaded rod 9 under the action of the threads, the clamp plate 4 moves in the inner cavity of the first slot 5, meanwhile, because the clamp plate 4 is mutually attached to the front side and the rear side of the inner cavity of the first slot 5, the deflection of the clamp plate 4 can be avoided, when the distance between the two clamp plates 4 is larger than the width of the bottom plate 2 to be fixed, the first hand wheel 11 is stopped to be rotated, then the second hand wheel 16 is rotated to adjust the height of the pressure plate 12, in the process, the second hand wheel 16 drives the screw rod 17 to rotate in the inner cavities of the screw, when the distance between the pressure plate 12 and the horizontal part of the clamping plate 4 is larger than the thickness of the bottom plate 2 to be fixed, the second hand wheel 16 stops rotating, then the shell 1 is moved to be placed on the top of the bottom box 3, and the bottom plate 2 at the bottom of the housing 1 is placed between the chucking plate 4 and the pressing plate 12, after which the first hand wheel 11 is reversely rotated, so that the clamping plate 4 moves to be mutually attached to the two sides of the bottom plate 2, the second hand wheel 16 is reversely rotated to adjust the height of the pressing plate 12, so that the pressing plate 12 moves to be attached to the top of the base plate 2, thereby completing the fixing of the housing 1, compared to the prior art, when the device is used for fixing current short-circuit connectors with different sizes, only the bottom box 3 is fixed on the electricity testing platform, then the distance between the two clamping plates 4 is adjusted by rotating the first hand wheel 11, and the height of the pressure plate 12 is adjusted by turning the second hand wheel 16, i.e. the current shorting connector is fixed by adjusting the clamping plate 4 and the pressure plate 12.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.