New energy junction box convenient to install

Abstract

The utility model relates to the technical field of electrical engineering, and discloses a new energy junction box convenient to install, which comprises a clamping assembly, a clamping piece, a clamping block, a moving plate and a driving plate, the moving plate is arranged on one side of the clamping block, the inner wall of the clamping block is provided with a clamping groove, and the driving plate is arranged at the bottom of the moving plate; the limiting assembly is arranged on one side of the driving plate and comprises a limiting piece, a chuck, a moving strip and a moving rod, the moving strip is arranged on the inner wall of the chuck, the chuck sleeves the outer side of the moving strip, a fixing groove is formed in the inner wall of the chuck, the moving strip slides on the inner wall of the fixing groove, and the moving rod is arranged on one side of the moving strip. The beneficial effects of the utility model are that the clamshell and the junction box are clamped through the clamping structure, so that a tool is not needed to carry out tedious bolt tightening operation to damage the bolt, the installation time is greatly saved when the inner wall part of the junction box needs to be detected, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical engineering technology, and in particular to a new energy junction box that is easy to install. Background Technology

[0002] As a key connection component, the junction box of new energy vehicles connects various electrical components and circuits together. It is often located outdoors or in complex environments. The junction box has good sealing performance, which can effectively prevent moisture, dust and other impurities from entering the interior and avoid damage to circuits and equipment due to short circuits, corrosion and other problems. When it is necessary to inspect the components on the inner wall of the new energy vehicle junction box, it is usually necessary to open the cover by unscrewing the bolts. If frequent inspection is required, it will greatly increase the time cost of inspection work and reduce the overall work efficiency. Frequent unscrewing of bolts may also lead to bolt wear, stripping or breakage. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the above and / or existing easy-to-install new energy junction boxes, this utility model is proposed.

[0005] Therefore, the problem to be solved by this utility model is that the flap needs to be opened by unscrewing each bolt one by one.

[0006] To solve the above technical problems, this utility model provides the following technical solution: a new energy junction box that is easy to install, which includes a locking assembly, including a locking component, including a locking block, a movable plate and a drive plate, wherein the movable plate is disposed on one side of the locking block, the inner wall of the locking block is provided with a locking groove, and the drive plate is disposed at the bottom of the movable plate;

[0007] A limiting component is disposed on one side of the drive plate and includes a limiting member, including a chuck, a moving strip, and a moving rod. The moving strip is disposed on the inner wall of the chuck, the chuck is sleeved on the outer side of the moving strip, a fixing groove is provided on the inner wall of the chuck, the moving strip slides on the inner wall of the fixing groove, and the moving rod is disposed on one side of the moving strip.

[0008] As a preferred embodiment of the new energy junction box that is easy to install according to this utility model, the bottom of the movable plate is provided with a fixing ring, and the inner wall of the fixing ring is provided with a locking groove.

[0009] As a preferred scheme of the new energy junction box convenient to install, the fixed ring is provided with a sliding groove on one side, and the movable plate is slidably arranged in the inner wall of the sliding groove.

[0010] As a preferred scheme of the new energy junction box convenient to install, two first springs are arranged on one side of the driving plate, one end of each first spring is fixed to one side of the driving plate, the other end is fixed to the inner wall of the fixed ring, and a supporting shaft is arranged on the inner wall of each first spring.

[0011] As a preferred scheme of the new energy junction box convenient to install, a rotating plate is inserted into the inner wall of the fixed ring, and a connecting rod is arranged at one end of the rotating plate.

[0012] As a preferred scheme of the new energy junction box convenient to install, a protective ring is arranged on the outer side of the connecting rod, and a chuck is further arranged on the outer side of the connecting rod.

[0013] As a preferred scheme of the new energy junction box convenient to install, a second spring is arranged at the bottom of the movable strip, a placing block is fixed to the other end of the second spring, and the placing block is fixed to the inner wall of the fixed groove.

[0014] As a preferred scheme of the new energy junction box convenient to install, a limiting block is arranged at one end of the movable strip, a gear ring is arranged on the outer side of the limiting block, and the gear ring is fixed to one end of the fixed ring.

[0015] As a preferred scheme of the new energy junction box convenient to install, a handle is arranged at one end of the connecting rod.

[0016] As a preferred scheme of the new energy junction box convenient to install, the utility model also comprises a main assembly, a junction box main body, a flip cover and a junction head, the flip cover is arranged at the top of the junction box main body, the junction box main body is arranged at the bottom of the flip cover, the junction head is arranged at one end of the junction box main body, one end of the clamping block is fixed to one side of the flip cover, and the fixed ring is fixed to one side of the junction box main body.

[0017] The utility model has the advantages that the flip cover and the junction box are clamped through the clamping structure, the bolt is not damaged by complicated bolt tightening operation without using tools, the installation time is greatly saved when the inner wall part of the junction box needs to be detected, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0019] Figure 1 The overall structure diagram of the new energy terminal box convenient to install.

[0020] Figure 2 The clamping block structure diagram of the new energy terminal box convenient to install.

[0021] Figure 3 The flip cover structure diagram of the new energy terminal box convenient to install.

[0022] Figure 4 The first spring structure diagram of the new energy terminal box convenient to install.

[0023] Figure 5 The chuck structure diagram of the new energy terminal box convenient to install.

[0024] Figure 6 The handle structure diagram of the new energy terminal box convenient to install. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0028] Embodiment 1

[0029] Reference Figures 1-6For the first embodiment of the utility model, the embodiment provides a new energy junction box convenient to install, the new energy junction box convenient to install includes main body assembly 100, clamping assembly 200 and spacing assembly 300, and the three can conveniently install junction box and flip cover by cooperation.

[0030] Specifically, the clamping assembly 200 includes a clamping piece 201, which includes a clamping block 201a, a moving plate 201b and a driving plate 201c, the moving plate 201b is arranged on one side of the clamping block 201a, a clamping groove 201a-1 is formed in the inner wall of the clamping block 201a, and the driving plate 201c is arranged at the bottom of the moving plate 201b.

[0031] One end of the moving plate 201b is provided with a shape corresponding to the clamping groove 201a-1.

[0032] When it is needed to clamp and close the junction box main body 101 and the flip cover 102, the flip cover 102 is moved, the clamping block 201a is moved, the clamping groove 201a-1 is clamped with one end of the moving plate 201b, the moving plate 201b is moved, the driving plate 201c is moved, and the junction box main body 101 and the flip cover 102 are clamped by moving the moving plate 201b.

[0033] Specifically, the spacing assembly 300 is arranged on one side of the driving plate 201c and includes a spacing piece 301, which includes a chuck 301a, a moving strip 301b and a moving rod 301c, the moving strip 301b is arranged on the inner wall of the chuck 301a, the chuck 301a is sleeved on the outer side of the moving strip 301b, a fixing groove 301a-1 is formed in the inner wall of the chuck 301a, the moving strip 301b slides in the inner wall of the fixing groove 301a-1, and the moving rod 301c is arranged on one side of the moving strip 301b.

[0034] The chuck 301a is used for supporting the moving strip 301b.

[0035] When it is needed to detect the components on the inner wall of the junction box main body 101, the spacing needs to be released first, the moving rod 301c is moved, the moving rod 301c is moved, the moving strip 301b slides in the inner wall of the fixing groove 301a-1, and the spacing of the connecting rod 202e is released by moving the moving strip 301b.

[0036] Embodiment 2

[0037] Reference Figures 2-6 For the second embodiment of the utility model, the embodiment is based on the previous embodiment.

[0038] Specifically, the moving plate 201b is provided with a fixing ring 202a at the bottom, and a clamping groove 202a-1 is formed in the inner wall of the fixing ring 202a.

[0039] The fixed ring 202a is used to support the moving plate 201b. By moving the cover 102, the cover 102 drives the clamping block 201a to move. The clamping block 201a moves to make the clamping groove 201a-1 clamped with one end of the moving plate 201b, and the clamping block 201a is also clamped with the clamping groove 202a-1. Through the clamping of the clamping block 201a with the two grooves, the cover 102 can be closed.

[0040] Specifically, the fixed ring 202a is further provided with a sliding groove 202a-2 on one side. The moving plate 201b is located in the inner wall of the sliding groove 202a-2 and slides.

[0041] When the clamping block 201a moves, the top of the clamping groove 201a-1 will extrude the moving plate 201b, so that the moving plate 201b slides on the sliding groove 202a-2. Then the clamping block 201a is moved. At this time, the clamping groove 201a-1 is clamped with the moving plate 201b, and the clamping block 201a is also clamped with the clamping groove 202a-1. Through the clamping of the clamping block 201a with the two grooves, the cover 102 can be closed.

[0042] Specifically, the driving plate 201c is provided with two first springs 202b on one side. One end of the first spring 202b is fixed to one side of the driving plate 201c, and the other end is fixed to the inner wall of the fixed ring 202a. The inner wall of the first spring 202b is provided with a supporting shaft 202c.

[0043] When the cover 102 is closed, the clamping block 201a is moved. The top of the clamping groove 201a-1 in the clamping block 201a will extrude the moving plate 201b. The moving plate 201b drives the driving plate 201c to move, and the driving plate 201c extrudes the first spring 202b. When the moving plate 201b moves to the mouth of the clamping groove 201a-1, the force of the first spring 202b rebounds at this time, so that the moving plate 201b is clamped with the clamping groove 201a-1, thereby closing the cover 102.

[0044] Specifically, the inner wall of the fixed ring 202a is inserted with a rotating plate 202d. The rotating plate 202d is provided with a connecting rod 202e on one end.

[0045] The connecting rod 202e is used to support the rotating plate 202d.

[0046] When the cover 102 needs to be opened, the connecting rod 202e is rotated. The connecting rod 202e drives the rotating plate 202d to rotate. The rotating plate 202d extrudes the driving plate 201c. The driving plate 201c moves to extrude the first spring 202b. The driving plate 201c moves to drive the moving plate 201b to move. The moving plate 201b moves to separate from the clamping groove 201a-1, thereby opening the cover 102.

[0047] Specifically, the connecting rod 202e is sleeved with a protective ring 202f on the outside, and the connecting rod 202e is further sleeved with a chuck 301a on the outside.

[0048] The protective ring 202f is used for protecting the connecting rod 202e.

[0049] Embodiment 3

[0050] Referring to Figures 5-6 For the third embodiment of the utility model, the embodiment is based on the previous two embodiments.

[0051] Specifically, the moving strip 301b is provided with a second spring 302a at the bottom, the other end of the second spring 302a is fixed with a placing block 302b, and the placing block 302b is fixed to the inner wall of the fixed groove 301a-1.

[0052] The placing block 302b is used for supporting the second spring 302a.

[0053] When it is necessary to release the limiting, the moving rod 301c is moved, the moving rod 301c moves to drive the moving strip 301b to slide on the inner wall of the fixed groove 301a-1, and the moving strip 301b moves to extrude the second spring 302a.

[0054] Specifically, the moving strip 301b is provided with a limiting block 302c at one end, the limiting block 302c is sleeved with a gear ring 302d on the outside, and the gear ring 302d is fixed to one end of the fixed ring 202a.

[0055] The moving strip 301b is moved to drive the limiting block 302c to separate from the gear ring 302d, then the connecting rod 202e is rotated, and the connecting rod 202e is rotated to drive the rotating plate 202d to rotate.

[0056] Specifically, the connecting rod 202e is provided with a handle 302e at one end.

[0057] The handle 302e is rotated to drive the connecting rod 202e to rotate.

[0058] Specifically, the utility model further includes a main assembly 100, a junction box main body 101, a flip cover 102 and a junction head 103, the flip cover 102 is arranged at the top of the junction box main body 101, the junction box main body 101 is arranged at the bottom of the flip cover 102, the junction head 103 is arranged at one end of the junction box main body 101, one end of the clamping block 201a is fixed to one side of the flip cover 102, and the fixed ring 202a is fixed to one side of the junction box main body 101.

[0059] The junction box body 101 plays a key role in connecting different components and distributing power, the flip cover 102 can be closed when the junction box is not in use or in harsh environments, effectively preventing moisture, dust and other impurities from entering the junction box, and the terminal block 103 is a key component for connecting different wires together.

[0060] In use, when it is necessary to close the flip cover 102, the flip cover 102 is moved, the clamping block 201a is moved, the top of the clamping groove 201a-1 extrudes the moving plate 201b when the clamping block 201a moves, the moving plate 201b slides on the sliding groove 202a-2, the moving plate 201b moves and drives the driving plate 201c to move, the driving plate 201c moves and extrudes the first spring 202b, when the moving plate 201b moves to the opening of the clamping groove 201a-1, the moving plate 201b is clamped with the clamping groove 201a-1 by the rebound force of the first spring 202b, and the clamping block 201a is clamped with the clamping groove 202a-1 when the clamping block 201a moves, and the clamping block 201a is clamped with the two grooves, thereby closing the flip cover 102 and completing the installation.

[0061] When it is necessary to open the flip cover 102, the first, the moving rod 301c is moved, the moving rod 301c moves and drives the moving strip 301b to slide in the inner wall of the fixed groove 301a-1, the moving strip 301b moves and extrudes the second spring 302a, the moving strip 301b moves and drives the limiting block 302c to separate from the tooth groove in the inner wall of the gear ring 302d, after the limiting is released, the handle 302e is rotated, the handle 302e drives the chuck 301a to rotate, the handle 302e drives the connecting rod 202e to rotate, the connecting rod 202e rotates and extrudes the driving plate 201c, the driving plate 201c moves and extrudes the first spring 202b, the driving plate 201c moves and drives the moving plate 201b to move, the moving plate 201b separates from the clamping groove 201a-1 in the inner wall of the clamping block 201a, and the flip cover 102 is opened, after the connecting rod 202e moves to the required position and the flip cover 102 is opened, the moving rod 301c is released, and the limiting block 302c and the tooth groove in the inner wall of the gear ring 302d are clamped again by the rebound of the second spring 302a, thereby opening the flip cover 102.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A new energy terminal box convenient to install, characterized in that: The utility model relates to a kind of carding assemblies, including carding component (200), including carding piece (201), including card block (201a), moving plate (201b) and drive plate (201c), the moving plate (201b) is arranged on one side of card block (201a), the inner wall of the card block (201a) is provided with card slot (201a-1), the drive plate (201c) is arranged at the bottom of the moving plate (201b); Limiting component (300) is arranged on one side of the drive plate (201c), including limiting piece (301), including chuck (301a), moving strip (301b) and moving rod (301c), the moving strip (301b) is arranged on the inner wall of the chuck (301a), the chuck (301a) is sleeved on the outer side of the moving strip (301b), the inner wall of the chuck (301a) is provided with fixed groove (301a-1), the moving strip (301b) is located in the inner wall sliding of the fixed groove (301a-1), the moving rod (301c) is arranged on one side of the moving strip (301b). The bottom of the moving plate (201b) is provided with a fixed ring (202a), and the inner wall of the fixed ring (202a) is provided with a clamping groove (202a-1).

2. The new energy terminal box convenient to install according to claim 1, wherein: The inner wall of the sliding groove (202a-2) is provided with the moving plate (201b).

3. The new energy terminal box convenient to install according to claim 2, characterized in that: The drive plate (201c) is provided with two first springs (202b) on one side, one end of the first spring (202b) is fixed to one side of the drive plate (201c), the other end is fixed to the inner wall of the fixed ring (202a), and the inner wall of the first spring (202b) is provided with a supporting shaft (202c).

4. The new energy terminal box convenient to install according to claim 3, characterized in that: The inner wall of the fixed ring (202a) is inserted with a rotating plate (202d), and one end of the rotating plate (202d) is provided with a connecting rod (202e).

5. The new energy terminal box convenient to install according to claim 4, characterized in that: The outer side of the connecting rod (202e) is sleeved with a protective ring (202f), and the outer side of the connecting rod (202e) is also sleeved with a chuck (301a).

6. The new energy terminal box convenient to install according to claim 5, characterized in that: The bottom of the moving strip (301b) is provided with a second spring (302a), and the other end of the second spring (302a) is fixed with a placing block (302b), and the placing block (302b) is fixed to the inner wall of the fixed groove (301a-1).

7. The new energy junction box convenient to install according to claim 6, characterized in that: One end of the moving strip (301b) is provided with a limiting block (302c), the outer side of the limiting block (302c) is sleeved with a gear ring (302d), and the gear ring (302d) is fixed to one end of the fixed ring (202a).

8. The new energy terminal box convenient to install according to claim 7, characterized in that: One end of the connecting rod (202e) is provided with a handle (302e).

9. The new energy terminal box convenient to install according to claim 8, characterized in that: ​ 10. The new energy terminal box convenient to install according to claim 9, characterized in that: Also include the main body assembly (100), terminal box body (101), cover (102) and terminal head (103), the cover (102) is set up in the terminal box body (101) top, the terminal box body (101) is set up in the cover (102) bottom, the terminal head (103) is set up in the terminal box body (101) one end, the card block (201a) one end is fixed in the cover (102) one side, the fixed ring (202a) is fixed in the terminal box body (101) one side.

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