CN213185172U

CN213185172U - Electric motor car block terminal fixing device

Info

Publication number: CN213185172U
Application number: CN202022210604.2U
Authority: CN
Inventors: 贺亮; 薛杰; 杨林; 谷峰; 李满堂
Original assignee: Xiangyang Lvkong Electric Technology Co ltd
Current assignee: Xiangyang Lvkong Electric Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-05-11
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an electric motor car block terminal fixing device, the camera includes a supporting plate, the equal fixedly connected with mounting panel in lower terminal surface both sides limit department of backup pad, the upper end of backup pad is provided with the block terminal box, the up end of backup pad is close to both sides limit department and all is provided with the clamp plate, three spouts have all been seted up on one's body to the backup pad board under two clamp plates lower extreme, six spouts all keep parallel with both sides around the backup pad, the terminal surface all is provided with the connecting plate near both sides limit department under the backup pad, the inner of six spouts all slides and is provided with the connecting rod, the upper and lower both ends of connecting rod respectively with the lower terminal surface of clamp plate and the up end. The utility model discloses an electric motor car block terminal fixing device, the device can convenient and fast carry out the dismouting to the electric motor car block terminal, and the device can also be applicable to the block terminal of different sizes simultaneously, and application scope is wider.

Description

Electric motor car block terminal fixing device

Technical Field

The utility model relates to a fixing device field especially relates to an electric motor car block terminal fixing device.

Background

The electric vehicle is provided with a distribution box, the distribution box is internally provided with switch equipment, protective electric appliances, auxiliary electric appliance equipment and the like, a circuit can be automatically switched on or off in normal operation, the electric appliances can be automatically switched off or alarm in fault or abnormal operation, various parameters in operation can be displayed, certain electrical parameters can be adjusted, and the electric vehicle can prompt or send a signal when deviating from a normal working state.

When current electric motor car block terminal was installed in the electric motor car, all directly passed through the screw fixation on the electric motor car bottom plate, when the block terminal goes wrong and need overhaul, the dismouting was very inconvenient, consequently need design an electric motor car block terminal fixing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric motor car block terminal fixing device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixing device for a distribution box of an electric vehicle comprises a supporting plate, wherein mounting plates are fixedly connected to two side edges of the lower end surface of the supporting plate, a distribution box body is arranged at the upper end of the supporting plate, pressing plates are arranged on the upper end surface of the supporting plate close to two side edges, three sliding grooves are formed in the supporting plate body under the two pressing plates, the six sliding grooves are parallel to the front side and the rear side of the supporting plate, connecting plates are arranged on the lower end surface of the supporting plate close to the two side edges, connecting rods are arranged at the inner ends of the six sliding grooves in a sliding mode, the upper end and the lower end of each connecting rod are fixedly connected with the lower end surface of each pressing plate and the upper end surface of each connecting plate respectively, a screw rod is rotatably connected to the center of the side wall of one side of the two connecting plates close to the mounting plates, threaded holes are, two equal fixedly connected with slide bars on two mounting panel inner walls, two slide bars set up the both sides at the screw rod respectively, one side that the mounting panel was kept away from to two slide bars all runs through the connecting plate, the pole of slide bar is overlapped and is equipped with the clamping spring, the both sides of clamping spring are fixed connection respectively on the lateral wall of mounting panel and connecting plate.

As a further description of the above technical solution:

and the side wall of the pressing plate close to the distribution box body is fixedly connected with a rubber non-slip mat.

As a further description of the above technical solution:

the two mounting plates and the support plate are integrally manufactured.

As a further description of the above technical solution:

and a reinforcing rod is fixedly connected between the two side walls of the mounting plate by the lower end.

As a further description of the above technical solution:

the lower end plate bodies of the two mounting plates are all provided with through holes.

As a further description of the above technical solution:

the lower extreme of backup pad is provided with the electric motor car bottom plate, two mounting panels all through two fixing bolt and electric motor car bottom plate fixed connection.

The utility model discloses following beneficial effect has:

the utility model provides an electric motor car block terminal fixing device, the device can be simple and convenient fix the electric motor car block terminal, when the block terminal need be overhauld, can lift the block terminal off fast, and is very convenient, and the device can also be applicable to the block terminal of different sizes simultaneously, and application scope is wider.

Drawings

Fig. 1 is a front view of a fixing device for a distribution box of an electric vehicle according to the present invention;

fig. 2 is a cross-sectional front view of a support plate of a fixing device for a distribution box of an electric vehicle according to the present invention;

FIG. 3 is an enlarged view of FIG. 1-A in accordance with the present invention;

fig. 4 is the utility model provides a lower end view of connecting plate of electric motor car block terminal fixing device.

Illustration of the drawings:

1. a support plate; 2. mounting a plate; 3. a distribution box body; 4. pressing a plate; 5. a rubber non-slip mat; 6. a chute; 7. a connecting plate; 8. a threaded hole; 9. a screw; 10. adjusting the nut; 11. a connecting rod; 12. fixing the bolt; 13. a reinforcing rod; 14. a slide bar; 15. tightening the spring; 16. a through hole; 17. electric motor car bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning 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, the present invention provides an embodiment: a fixing device for a distribution box of an electric vehicle comprises a supporting plate 1, wherein two side edges of the lower end surface of the supporting plate 1 are fixedly connected with mounting plates 2, a distribution box body 3 is arranged at the upper end of the supporting plate 1, pressing plates 4 are arranged at positions, close to two side edges, of the upper end surface of the supporting plate 1, the distribution box body 3 is fixed through the extrusion of the two pressing plates, three sliding grooves 6 are formed in the plate body of the supporting plate 1 at the right lower ends of the two pressing plates 4, the six sliding grooves 6 are parallel to the front side and the rear side of the supporting plate 1, connecting plates 7 are arranged at positions, close to the two side edges, of the lower end surface of the supporting plate 1, the inner ends of the six sliding grooves 6 are provided with connecting rods 11 in a sliding mode, the upper end and the lower end surfaces of the connecting rods 11 are respectively and fixedly connected with the lower end, two screw rods 9 keep away from the one end of connecting plate 7 and run through two screw holes 8 respectively and fixed cover has been connect adjusting nut 10, thereby can drive screw rod 9 through rotating adjusting nut 10 and rotate the position of adjusting plate 4 in backup pad 1, two equal two slide bars 14 of fixedly connected with on 2 inner walls of two mounting panels, two slide bars 14 set up the both sides at screw rod 9 respectively, one side that mounting panel 2 was kept away from to two slide bars 14 all runs through connecting plate 7, two slide bars 14 can guarantee that connecting plate 7 can not appear the skew in position when removing, the cover is equipped with on the pole body of slide bar 14 and steps up spring 15, step up spring 15's both sides respectively fixed connection on the lateral wall of mounting panel 2 and connecting plate 7, step up spring 15 can give connecting plate 7 an inboard power under the circumstances of compressed, make clamp plate 4 bigger to the.

Fixedly connected with rubber slipmat 5 on the lateral wall that clamp plate 4 was close to block terminal box 3, prevent that block terminal box 3 from sliding around in backup pad 1, two mounting panels 2 all form with 1 an organic whole manufacturing of backup pad, lean on lower extreme fixedly connected with anchor strut 13 between the both sides wall of mounting panel 2, anchor strut 13 makes the connection between two mounting panels 2 more stable, through-hole 16 has all been seted up on one's body to the lower end plate of two mounting panels 2, the lower extreme of backup pad 1 is provided with electric motor car bottom plate 17, two mounting panels 2 all through two fixing bolt 12 and electric motor car bottom plate 17 fixed connection.

The working principle is as follows: during the use earlier with two mounting panels 2 through fixing bolt 12 fixed connection on electric motor car bottom plate 17, then place electric motor car box 3 in backup pad 1, then rotate adjusting nut 10, adjusting nut 10 rotates and drives screw rod 9 and rotate, screw rod 9 rotates the back-and-forth movement in screw hole 8, drive connecting plate 7 back-and-forth movement simultaneously, it moves in backup pad 1 to drive clamp plate 4 through connecting rod 11 during connecting plate 7 removes, it can not rock to rotate adjusting nut 10 until two clamp plates 4 compress tightly block terminal box 3 completely, when dismantling block terminal box 4, loosening clamp plate 4 through adjusting nut 10 can.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electric motor car block terminal fixing device, includes backup pad (1), its characterized in that: the lower end face two side edges of the supporting plate (1) are fixedly connected with a mounting plate (2), a distribution box body (3) is arranged at the upper end of the supporting plate (1), pressing plates (4) are arranged at positions, close to the two side edges, of the upper end face of the supporting plate (1), three sliding grooves (6) are formed in the supporting plate body of the supporting plate (1) under the two pressing plates (4), the six sliding grooves (6) are parallel to the front side and the rear side of the supporting plate (1), connecting plates (7) are arranged at positions, close to the two side edges, of the lower end face of the supporting plate (1), connecting rods (11) are arranged at the inner ends of the six sliding grooves (6) in a sliding mode, the upper ends and the lower ends of the connecting rods (11) are fixedly connected with the lower end face of the pressing plates (4) and the upper end face of the connecting plates (7), and a screw, the utility model discloses a set up the mounting panel, including two mounting panels (2), the one end that connecting plate (7) were kept away from in two screw rods (9) runs through two screw holes (8) respectively and fixed cover has connect adjusting nut (10), two slide bars (14) of equal fixedly connected with on two mounting panel (2) inner walls, two slide bars (14) set up the both sides in screw rod (9) respectively, one side that mounting panel (2) were kept away from in two slide bars (14) all runs through connecting plate (7), the pole of slide bar (14) is gone up the cover and is equipped with and steps up spring (15), the both sides difference fixed connection that steps up spring (15) is on the lateral wall of mounting panel (2) and connecting plate (7).

2. The electric vehicle distribution box fixing device of claim 1, wherein: and the pressing plate (4) is fixedly connected with a rubber anti-slip pad (5) on the side wall close to the distribution box body (3).

3. The electric vehicle distribution box fixing device of claim 1, wherein: the two mounting plates (2) are integrally manufactured with the support plate (1).

4. The electric vehicle distribution box fixing device of claim 1, wherein: and a reinforcing rod (13) is fixedly connected between the two side walls of the mounting plate (2) by the lower end.

5. The electric vehicle distribution box fixing device of claim 1, wherein: the lower end plate bodies of the two mounting plates (2) are provided with through holes (16).

6. The electric vehicle distribution box fixing device of claim 1, wherein: the lower extreme of backup pad (1) is provided with electric motor car bottom plate (17), two mounting panels (2) all through two fixing bolt (12) and electric motor car bottom plate (17) fixed connection.