CN219226719U

CN219226719U - Self-clamping type plug protection device

Info

Publication number: CN219226719U
Application number: CN202222280326.7U
Authority: CN
Inventors: 张烩华; 罗宝金; 蔡克宏
Original assignee: Guangzhou Benli Industrial Switch Manufacturing Co ltd
Current assignee: Guangzhou Benli Industrial Switch Manufacturing Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-06-20
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of plug protection, and discloses a self-clamping type plug protection device which comprises a plug body, a mounting plate and a protection box, wherein the right end of the plug body is inserted into the protection box, the plug body is fixedly mounted in the mounting plate, and a first clamping edge is arranged on the rear wall of the interior of the protection box. This from clamp type plug protection device through setting up the protection box to set up first card limit and second card limit on the inner wall of protection box, when the right-hand member of plug body pegged graft in the inside of protection box, can be pressed from both sides tightly by first card limit and second card limit, make the protection box by fixing on the plug body, the setting of its protection box can play waterproof and guard action, simultaneously through reserving the left wall of wire hole, millimeter thickness, can make things convenient for the staff to stab the wire hole according to the pencil quantity of assembly, improved the leakproofness and the practicality of protection box, the staff of being convenient for carries out the opening to the protection box.

Description

Self-clamping type plug protection device

Technical Field

The utility model relates to the technical field of plug protection, in particular to a self-clamping type plug protection device.

Background

Connectors are also called connectors, also referred to in the country as contacts and sockets. Generally referred to as electrical connectors. I.e. a device connecting two active devices, which carries a current or signal. The male and female terminals are capable of transmitting a message or current through contact, also referred to as a connector. The benefits of connectors are numerous. First, the connector simplifies the assembly process of the electronic product. The mass production process is simplified; secondly, if one electronic component fails, the failed component can be quickly replaced when the connector is installed; thirdly, with the progress of technology, the components can be updated when the connector is installed, and the old components are replaced by new and more perfect components; fourth, the use of connectors allows engineers greater flexibility in designing and integrating new products, as well as in building systems from components.

However, the connector plugs are exposed, the appearance is not provided with a protection device, water inflow is easy to occur, and the connector plugs are easy to damage when being collided, so that the self-clamping type plug protection device is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a self-clamping type plug protection device.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from clamp type plug protection device, includes plug body, mounting panel and protection box, the inside at the protection box is pegged graft to the right-hand member of plug body, plug body fixed mounting is in the inside of mounting panel, the inside back wall of protection box is provided with first card limit, the inside front wall of protection box is provided with the second card limit, wired hole is seted up to the right wall of protection box, the left wall laminating of protection box is at the left wall of mounting panel.

Preferably, the through hole has been seted up to the inside of mounting panel, the inside that the plug body runs through the through hole, the front fixed mounting of plug body has the connecting piece, the internal thread hole has been seted up on the connecting piece, the inside threaded connection of internal thread hole has fastening bolt, can make things convenient for the plug body to install and fix on the mounting panel through the setting of connecting piece and internal thread hole.

Preferably, the mounting plate is provided with mounting holes, the fastening bolts penetrate through the inside of the mounting holes, and the fastening bolts can conveniently penetrate through the mounting plate through the arrangement of the mounting holes.

Preferably, the thickness of first card limit is 1 millimeter, the quantity of first card limit is three, and its is three equidistant setting of first card limit is on the inside back wall of protection box, can conveniently carry out the butt to the back wall of plug body through the setting of first card limit, carries out the banding to the plug body, makes the protection box fixed on the plug body.

Preferably, the thickness of second card limit is 1 millimeter, the quantity of second card limit is three, and its is three the equidistant setting of second card limit is on the inside front wall of protection box, can conveniently carry out the butt to the front wall of plug body through the setting of second card limit, cooperates first card limit to carry out the banding to the plug body, makes the protection box fixed on the plug body.

Preferably, the thickness is reserved to the inside left wall in line hole is 0.5 millimeter, the quantity in line hole is eight, and its eight the line hole is all seted up on the right wall of protection box, through the thickness of reserving 0.5 millimeter to the left wall in line hole, can make things convenient for the staff to puncture the line hole according to the pencil quantity of assembly.

(III) beneficial effects

Compared with the prior art, the utility model provides a self-clamping type plug protection device, which has the following beneficial effects:

this from clamp type plug protection device through setting up the protection box to set up first card limit and second card limit on the inner wall of protection box, when the right-hand member of plug body pegged graft in the inside of protection box, can be pressed from both sides tightly by first card limit and second card limit, make the protection box by fixing on the plug body, the setting of its protection box can play waterproof and guard action, simultaneously through reserving the left wall of wire hole, millimeter thickness, can make things convenient for the staff to stab the wire hole according to the pencil quantity of assembly, improved the leakproofness and the practicality of protection box, the staff of being convenient for carries out the opening to the protection box.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the protective case of the present utility model;

FIG. 3 is a schematic view of a plug body according to the present utility model;

fig. 4 is a schematic view of the right wall structure of the protective case of the present utility model.

In the figure: 1. a plug body; 2. a mounting plate; 3. a protective case; 4. a connecting piece; 5. a fastening bolt; 6. a first clamping edge; 7. a second clamping edge; 8. a mounting hole; 9. and (5) a wire hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a from clamp type plug protection device, includes plug body 1, mounting panel 2 and protection box 3, and plug body 1's right-hand member is pegged graft in the inside of protection box 3, and plug body 1 fixed mounting is in the inside of mounting panel 2, and the inside back wall of protection box 3 is provided with first card limit 6, and the inside front wall of protection box 3 is provided with second card limit 7, and wired hole 9 is seted up to the right wall of protection box 3, and the laminating of the left wall of protection box 3 is at the left wall of mounting panel 2.

Through holes are formed in the mounting plate 2, the plug body 1 penetrates through the through holes, the connecting piece 4 is fixedly mounted on the front face of the plug body 1, the connecting piece 4 is provided with an inner threaded hole, the inner threaded hole is connected with a fastening bolt 5 through internal threads, and the plug body 1 can be conveniently mounted and fixed on the mounting plate 2 through the connecting piece 4 and the inner threaded hole.

The mounting plate 2 is provided with the mounting hole 8, the fastening bolt 5 penetrates through the inside of the mounting hole 8, the fastening bolt 5 can conveniently penetrate through the mounting plate 2 through the arrangement of the mounting hole 8, the thickness of the first clamping edges 6 is 1 mm, the number of the first clamping edges 6 is three, the three first clamping edges 6 are equidistantly arranged on the inner rear wall of the protection box 3, the rear wall of the plug body 1 can be conveniently abutted through the arrangement of the first clamping edges 6, the plug body 1 is hooped, and the protection box 3 is fixed on the plug body 1.

The thickness of second card limit 7 is 1 millimeter, the quantity of second card limit 7 is three, its three second card limit 7 equidistant setting is on the inside front wall of protection box 3, can conveniently carry out the butt to the front wall of plug body 1 through the setting of second card limit 7, cooperate first card limit 6 to carry out the banding to plug body 1, make protection box 3 fixed on plug body 1, the inside left wall reservation thickness of line hole 9 is 0.5 millimeter, the quantity of line hole 9 is eight, its eight line holes 9 are all offered on the right wall of protection box 3, reserve 0.5 millimeter's thickness through the left wall of line hole 9, can make things convenient for the staff to stab line hole 9 according to the pencil quantity of assembly.

Through setting up the protection box 3 to set up first card limit 6 and second card limit 7 on the inner wall of protection box 3, when the right-hand member of plug body 1 pegged graft in the inside of protection box 3, can be pressed from both sides tightly by first card limit 6 and second card limit 7, make protection box 3 by fixing on plug body 1, the setting of its protection box 3 can play waterproof and guard action, simultaneously through reserving 0.5 millimeter's thickness to the left wall of wire hole 9, can make things convenient for the staff to puncture wire hole 9 according to the pencil quantity of assembly, improved the leakproofness and the practicality of protection box 3, the staff of being convenient for carries out the opening to protection box 3.

As shown in fig. 1-4, when in use, the protection box 3 is arranged, the first clamping edge 6 and the second clamping edge 7 are arranged on the inner wall of the protection box 3, when the right end of the plug body 1 is inserted into the protection box 3, the protection box 3 is clamped by the first clamping edge 6 and the second clamping edge 7, so that the protection box 3 is fixed on the plug body 1, the protection box 3 can play a waterproof and protective role, meanwhile, through reserving the thickness of 0.5 millimeter on the left wall of the wire hole 9, the wire hole 9 can be conveniently punched by staff according to the number of assembled wire harnesses, the sealing performance and the practicability of the protection box 3 are improved, and the protection box 3 is convenient to open by staff.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a from clamp type plug protection device, includes plug body (1), mounting panel (2) and protection box (3), its characterized in that: the right-hand member of plug body (1) is pegged graft in the inside of protection box (3), plug body (1) fixed mounting is in the inside of mounting panel (2), the inside back wall of protection box (3) is provided with first card limit (6), the inside front wall of protection box (3) is provided with second card limit (7), line hole (9) have been seted up to the right wall of protection box (3), the left wall laminating of protection box (3) is at the left wall of mounting panel (2).

2. A self-clamping plug protection device as claimed in claim 1, wherein: the utility model discloses a plug, including mounting panel (2), plug body, connecting piece (4), internal thread hole, fastening bolt (5) are seted up to the inside of mounting panel (2), plug body (1) runs through the inside of through-hole, the front fixed mounting of plug body (1) has connecting piece (4), the internal thread hole has been seted up on connecting piece (4), the inside threaded connection of internal thread hole has fastening bolt (5).

3. A self-clamping plug protection device as claimed in claim 2, wherein: the mounting plate (2) is provided with a mounting hole (8), and the fastening bolt (5) penetrates through the mounting hole (8).

4. A self-clamping plug protection device as claimed in claim 1, wherein: the thickness of the first clamping edges (6) is 1 mm, the number of the first clamping edges (6) is three, and the three first clamping edges (6) are arranged on the inner rear wall of the protection box (3) at equal intervals.

5. A self-clamping plug protection device as claimed in claim 1, wherein: the thickness of the second clamping edges (7) is 1 mm, the number of the second clamping edges (7) is three, and the three second clamping edges (7) are arranged on the inner front wall of the protection box (3) at equal intervals.

6. A self-clamping plug protection device as claimed in claim 1, wherein: the thickness of the left wall of the inside of the wire holes (9) is reserved to be 0.5 millimeter, the number of the wire holes (9) is eight, and the eight wire holes (9) are all formed in the right wall of the protection box (3).