CN212810980U

CN212810980U - Block terminal with protective structure

Info

Publication number: CN212810980U
Application number: CN202021565815.1U
Authority: CN
Inventors: 洪登平; 纪移祥
Original assignee: Hubei Hongyan Electric Power Technology Co ltd
Current assignee: Hubei Hongyan Electric Power Technology Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-26
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a distribution box with a protective structure, which comprises a distribution box, wherein the surface of the distribution box is provided with a box door, the surface of the box door is symmetrically provided with chutes, the side of the distribution box is symmetrically provided with grooves, the inside of each groove is provided with a moving rod, the moving rods are in sliding connection with the grooves, the inner walls of the grooves are symmetrically provided with clamping grooves, the surface of each moving rod is sleeved with a baffle, the end part of each baffle is in clamping connection with the corresponding clamping groove, a reset spring is connected between each baffle and the surface of each moving rod, and a limiting rod is fixed on the surface of the front end of each moving rod; the utility model discloses a gag lever post of design for when needs overhaul block terminal inside, can restrict the angle that opens and shuts of chamber door through spout, recess, carriage release lever, draw-in groove, baffle, reset spring and the gag lever post of design after opening the chamber door, current technique compares, has avoided the condition of breaking the electric wire to appear.

Description

Block terminal with protective structure

Technical Field

The utility model belongs to the technical field of the block terminal, concretely relates to block terminal with protective structure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box.

The existing distribution box still has some defects when in use: be connected with the electric wire between current block terminal and the chamber door, when the chamber door was opened to the block terminal and is overhauld to needs, if the angle that the maintainer opened and shut the chamber door carelessly when too big, very easily broken the electric wire of being connected between chamber door and the block terminal to lead to needs rewiring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal with protective structure to it is connected with the electric wire to propose between current block terminal and the chamber door among the solution above-mentioned background art, when the chamber door was opened to the block terminal to needs, if the angle that the maintainer opened and shut the chamber door carelessly is too big, very easily breaks the electric wire of being connected between chamber door and the block terminal, thereby leads to the problem that needs rewiring.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal with protective structure, includes the block terminal, the surface of block terminal is provided with the chamber door, the spout has been seted up to the surface symmetry of chamber door, the side symmetry of block terminal is seted up flutedly, the inside of recess is provided with the carriage release lever, carriage release lever and recess sliding connection, the draw-in groove has been seted up to the inner wall symmetry of recess, the surface cover of carriage release lever is equipped with the baffle, the tip and the draw-in groove block of baffle are connected, be connected with reset spring between the surface of baffle and carriage release lever, the front end fixed surface of carriage release lever has the gag lever post.

Preferably, the top of block terminal is provided with the protection top cap, the top of protection top cap is fixed with the rubber pad, the spread groove has been seted up to the bottom symmetry of protection top cap, the top symmetry of block terminal is fixed with the connecting block, the connecting block is connected with the spread groove block, through connection has fastening screw between connecting block and the spread groove.

Preferably, the rubber pad is an elastic material component, and the rubber pad is connected with the protective top cover in a sticking mode.

Preferably, the cross section of the connecting block is of a rectangular structure, and the connecting block is attached to the inner wall of the connecting groove.

Preferably, the surface of the box door is provided with a display screen, and the bottom of the display screen is provided with a key.

Preferably, the cross section of the moving rod is of a circular structure, and the moving rod is attached to the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a gag lever post of design for when needs overhaul block terminal inside, can restrict the angle that opens and shuts of chamber door through spout, recess, carriage release lever, draw-in groove, baffle, reset spring and the gag lever post of design after opening the chamber door, current technique compares, has avoided the condition of breaking the electric wire to appear.

2. The utility model discloses a protection top cap of design for when needs are fixed the block terminal top to protection top cap, can be through the convenient connection that connects groove, connecting block and fastening screw of design, current technique compares has made things convenient for the installation work of protection top cap greatly.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of the structure of the stop lever of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. a distribution box; 2. a box door; 3. a chute; 4. a groove; 5. a travel bar; 6. a card slot; 7. a baffle plate; 8. a return spring; 9. a limiting rod; 10. a protective top cover; 11. a rubber pad; 12. connecting grooves; 13. connecting blocks; 14. and (5) fastening the screw.

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.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a block terminal with protective structure, including block terminal 1, block terminal 1's surface is provided with chamber door 2, spout 3 has been seted up to chamber door 2's surface symmetry, recess 4 has been seted up to block terminal 1's side symmetry, recess 4's inside is provided with carriage release lever 5, carriage release lever 5 and recess 4 sliding connection, draw-in groove 6 has been seted up to recess 4's inner wall symmetry, carriage release lever 5's surface cover is equipped with baffle 7, the tip and the 6 blocks of draw-in groove of baffle 7 are connected, be connected with reset spring 8 between baffle 7 and carriage release lever 5's the surface, carriage release lever 5's front end fixed surface has gag lever post 9, be connected with spout 3 through gag lever post 9, be convenient for carry.

Example 2

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a block terminal with protective structure, including block terminal 1, block terminal 1's surface is provided with chamber door 2, spout 3 has been seted up to chamber door 2's surface symmetry, recess 4 has been seted up to block terminal 1's side symmetry, recess 4's inside is provided with carriage release lever 5, carriage release lever 5 and recess 4 sliding connection, draw-in groove 6 has been seted up to recess 4's inner wall symmetry, carriage release lever 5's surface cover is equipped with baffle 7, the tip and the 6 blocks of draw-in groove of baffle 7 are connected, be connected with reset spring 8 between baffle 7 and carriage release lever 5's the surface, carriage release lever 5's front end fixed surface has gag lever post 9, be connected with spout 3 through gag lever post 9, be convenient for carry.

In this embodiment, it is preferred, the top of block terminal 1 is provided with protection top cap 10, the top of protection top cap 10 is fixed with rubber pad 11, connecting groove 12 has been seted up to the bottom symmetry of protection top cap 10, the top symmetry of block terminal 1 is fixed with connecting block 13, connecting block 13 is connected with connecting groove 12 block, through connection has fastening screw 14 between connecting block 13 and the connecting groove 12, be connected with connecting groove 12 block through connecting block 13, be convenient for fix protection top cap 10 at the top of block terminal 1.

In this embodiment, preferably, the rubber pad 11 is an elastic member, and the rubber pad 11 is adhered to the protection top cover 10, so as to fix the rubber pad 11 on the top end of the protection top cover 10.

In this embodiment, preferably, the cross section of the connecting block 13 is a rectangular structure, and the inner walls of the connecting block 13 and the connecting groove 12 are attached to each other, so that the connecting block 13 and the connecting groove 12 are connected in a clamping manner.

In this embodiment, preferably, the surface of the box door 2 is provided with a display screen, and the bottom of the display screen is provided with a button, so that the distribution box 1 can be conveniently operated by the button.

In this embodiment, preferably, the cross section of the moving rod 5 is a circular structure, and the moving rod 5 is attached to the inner wall of the groove 4, so that the moving rod 5 can slide in the groove 4 conveniently.

The utility model discloses a theory of operation and use flow: when the design inside the distribution box 1 needs to be overhauled, the box door 2 is firstly rotated to be opened, in the process of opening the box door, the chute 3 is connected with the end part of the limiting rod 9 in a laminating way, then the box door 2 is pushed to push the limiting rod 9 through the chute 3, the limiting rod 9 drives the movable rod 5 to move in the groove 4 and extrude the reset spring 8, the opening and closing angle of the box door 2 can be limited, then the design inside the distribution box 1 can be overhauled, after the overhaul is finished, the box door 2 is pushed to rotate and be connected with the distribution box 1, then the movable rod 5 retracts into the groove 4 under the action of the reset spring 8, the limiting rod 9 is driven by the movable rod 5 to move and reset, when the protective top cover 10 needs to be installed on the top end of the distribution box 1, the protective top cover 10 is firstly connected with the top end of the distribution box 1 in a laminating way, so that the connecting groove, then, a fastening screw 14 penetrates through the connecting groove 12 and the connecting block 13 for limiting and fixing, and the installation and the fixation of the protective top cover 10 can be completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block terminal with protective structure, includes block terminal (1), its characterized in that: the surface of block terminal (1) is provided with chamber door (2), spout (3) have been seted up to the surface symmetry of chamber door (2), the side symmetry of block terminal (1) is seted up fluted (4), the inside of recess (4) is provided with carriage release lever (5), carriage release lever (5) and recess (4) sliding connection, draw-in groove (6) have been seted up to the inner wall symmetry of recess (4), the surface cover of carriage release lever (5) is equipped with baffle (7), the tip and draw-in groove (6) block of baffle (7) are connected, be connected with reset spring (8) between the surface of baffle (7) and carriage release lever (5), the front end fixed surface of carriage release lever (5) has gag lever post (9).

2. The distribution box with the protection structure according to claim 1, wherein: the top of block terminal (1) is provided with protection top cap (10), the top of protection top cap (10) is fixed with rubber pad (11), spread groove (12) have been seted up to the bottom symmetry of protection top cap (10), the top symmetry of block terminal (1) is fixed with connecting block (13), connecting block (13) are connected with spread groove (12) block, through connection has fastening screw (14) between connecting block (13) and spread groove (12).

3. The distribution box with the protection structure according to claim 2, wherein: the rubber pad (11) is an elastic material component, and the rubber pad (11) is connected with the protective top cover (10) in a sticking mode.

4. The distribution box with the protection structure according to claim 2, wherein: the cross section of connecting block (13) is the rectangle structure, the inner wall laminating of connecting block (13) and spread groove (12).

5. The distribution box with the protection structure according to claim 1, wherein: the surface of the box door (2) is provided with a display screen, and the bottom of the display screen is provided with a key.

6. The distribution box with the protection structure according to claim 1, wherein: the cross section of the moving rod (5) is of a circular structure, and the moving rod (5) is attached to the inner wall of the groove (4).