CN219321729U

CN219321729U - Impact-resistant power connector protective cover

Info

Publication number: CN219321729U
Application number: CN202320053139.7U
Authority: CN
Inventors: 谭志海; 沈安居
Original assignee: Suzhou Junchuang Auto Technologies Co ltd
Current assignee: Suzhou Junchuang Auto Technologies Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-07-07
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses an impact-resistant power connector protective cover, which comprises a first protective cover, wherein a second protective cover is arranged on the outer wall of the bottom of the first protective cover, cavities are formed in the first protective cover and the second protective cover, a connector body is inserted into the cavities, damping grooves are formed in the inner walls of the two sides of the cavities, damping rods are connected in a sliding manner in the damping grooves, a push plate is arranged at one end of each damping rod, which is far away from each damping groove, through a screw, the push plate is connected in the cavities in a sliding manner, and springs are sleeved outside the damping rods; according to the utility model, through the push plate and the reinforcing ring, the impact force of the connector body when being dragged can be reduced when the push plate is used, the connector can be prevented from falling off, the reinforcing ring can play a reinforcing role on the protective cover, the protective cover can be replaced to bear the impact first, the impact of the power connector body can be reduced when the power connector body is impacted, and the probability of damage or falling off caused by the impact of the connector body is reduced.

Description

Impact-resistant power connector protective cover

Technical Field

The utility model belongs to the technical field of connector protection devices, and particularly relates to an impact-resistant power connector protection cover.

Background

The power connector refers to a device for connecting devices such as electrical appliances to a power supply, and the power socket and the plug are different in appearance, grade, size and variety according to the difference of regions of the country, and the power connector is used for protecting the power connector by using a protective cover when not used throughout all corners of our life.

The power connector protective cover in the prior art is easy to fall off and damage the connector due to impact in the using process, and therefore, an impact-resistant power connector protective cover is needed to be designed to solve the problems.

Disclosure of Invention

The present utility model is directed to an impact-resistant power connector protection cover, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including first protective cover, be provided with the second protective cover on the bottom outer wall of first protective cover, and the inside of first protective cover and second protective cover all opens there is the cavity, the inside grafting of cavity has the joint body, and all opens on the both sides inner wall of cavity has the damping groove, the inside sliding connection in damping groove has the damping pole, and the damping pole is kept away from the one end in damping groove and is passed through the screw and install the push pedal, just push pedal sliding connection is in the inside of cavity, the outside of damping pole has cup jointed the spring, and the spring is located between push pedal and the cavity, the joint body is located between the push pedal, all weld the solid-state ring on the outer wall of one side of first protective cover and second protective cover.

Preferably, the lug plates are uniformly formed on the outer walls of the two sides of the first protective cover and the second protective cover, and fixing bolts are connected to the outer walls of the tops of the lug plates in a threaded mode.

Preferably, the top outer wall of the lug plate is provided with threaded holes near the middle, and the fixing bolts are in threaded connection with the interiors of the threaded holes.

Preferably, the outer walls of one ends of the first protective cover and the second protective cover are respectively provided with a rubber sleeve, a limiting groove is formed in the rubber sleeve, and a cable at one end of the connector body is inserted into the limiting groove.

Preferably, the connecting plates are uniformly formed on the outer walls of the two sides of the rubber sleeve, and the top outer walls of the connecting plates are connected with fixing screws in a threaded manner.

Preferably, the bottom outer wall of the first protective cover and the top outer wall of the second protective cover are respectively provided with an alignment rod and an alignment groove, and the alignment rods are inserted into the alignment grooves.

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

1. according to the utility model, through the push plate and the reinforcing ring, the impact force of the connector body when being dragged can be reduced when the push plate is used, the connector can be prevented from falling off, the reinforcing ring can play a reinforcing role on the protective cover, the protective cover can be replaced to bear the impact first, the impact of the power connector body can be reduced when the power connector body is impacted, and the probability of damage or falling off caused by the impact of the connector body is reduced.

2. According to the utility model, through the ear plates, the alignment rods and the alignment grooves, the protective cover can be conveniently assembled and disassembled by a worker in the use process, and the efficiency of the worker in assembling and disassembling the protective cover is improved.

Drawings

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

FIG. 2 is a sectional view showing the internal structure of the first barrier cover of the present utility model;

FIG. 3 is a side cross-sectional view of a second shield cover side structure of the present utility model;

in the figure: 1. a first protective cover; 2. a second protective cover; 3. a cavity; 4. a damping rod; 5. a spring; 6. a push plate; 7. a joint body; 8. a damping groove; 9. a reinforcing ring; 10. ear plates; 11. a threaded hole; 12. a fixing bolt; 13. a rubber sleeve; 14. a connecting plate; 15. a limit groove; 16. an alignment rod; 17. and (5) an alignment groove.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1 to 3, the present utility model provides a protection cover for an impact-resistant power connector, which comprises: including first protective cover 1, be provided with second protective cover 2 on the bottom outer wall of first protective cover 1, and cavity 3 has all been opened to the inside of first protective cover 1 and second protective cover 2, connect body 7 in the inside grafting of cavity 3, and all open damping groove 8 on the both sides inner wall of cavity 3, damping groove 8's inside sliding connection has damping pole 4, and damping pole 4 keep away from damping groove 8's one end has push pedal 6 through the screw mounting, and push pedal 6 sliding connection is in cavity 3's inside, spring 5 has been cup jointed to damping pole 4's outside, and spring 5 is located between push pedal 6 and the cavity 3, connect body 7 is located between push pedal 6, all weld on one side outer wall of first protective cover 1 and second protective cover 2 has solid fixed ring 9.

From the above description, the present utility model has the following advantageous effects: through push pedal 6 and the reinforcing ring 9 that set up, push pedal 6 can reduce when using and connect body 7 and receive the impact force when dragging, can prevent to connect and drop, and reinforcing ring 9 can play the reinforced function to this protective cover, can replace the protective cover to bear the impact first, and then can reduce the impact that power connector body 7 received when receiving the impact, reduce the probability that the condition that connector body 7 received the impact and damaged or drop takes place.

Embodiment two:

referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the two side outer walls of the first protective cover 1 and the second protective cover 2 are uniformly and integrally formed with an ear plate 10, and the top outer wall of the ear plate 10 is in threaded connection with a fixing bolt 12; screw holes 11 are formed in the positions, close to the middle, of the top outer walls of the lug plates 10, fixing bolts 12 are connected to the screw holes 11 in a threaded mode, alignment rods 16 and alignment grooves 17 are formed in the bottom outer walls of the first protective cover 1 and the top outer walls of the second protective cover 2, and the alignment rods 16 are inserted into the alignment grooves 17.

Further, referring to fig. 1 to 3, the outer walls of one end of the first protective cover 1 and one end of the second protective cover 2 are respectively provided with a rubber sleeve 13, a limit groove 15 is formed in the rubber sleeve 13, and a cable at one end of the connector body 7 is inserted into the limit groove 15; the connecting plates 14 are uniformly formed on the outer walls of the two sides of the rubber sleeve 13, and fixing screws are connected to the outer walls of the tops of the connecting plates 14 in a threaded manner.

By adopting the technical scheme, through the ear plate 10, the alignment rod 16 and the alignment groove 17, the protective cover can be assembled and disassembled conveniently by staff in the using process, and the efficiency of the staff in installing and disassembling the protective cover is improved.

The working principle and the using flow of the utility model are as follows: during the use, the second protective cover 2 is sleeved in the connector body 7 by a worker, when the second protective cover 2 is installed, the connector body 7 is inserted into the cavity 3 in the second protective cover 2, a cable connected with one end of the connector body 7 is inserted into the limit groove 15 of the temporal part of the rubber sleeve 13 during the installation, then the first protective cover 1 is installed on the top outer wall of the second protective cover 2 by the worker, and when the second protective cover 2 is installed by the worker, the alignment of the first protective cover 1 and the second protective cover 2 can be completed by inserting the alignment rod 16 into the alignment groove 17; then, a worker can fix the first protective cover 1 and the second protective cover 2 together by connecting the fixing bolt 12 with the inside of the threaded hole 11 on the outer wall of the top of the ear plate 10 through threads, then the worker connects the fixing bolt with the inside of the connecting plate 14 through threads, and then the rubber sleeve 13 can be connected, at this time, the rubber sleeve 13 is sheathed outside the cable, the cable can be protected, and the damage to the cable during bending is reduced; the connector body 7 inside the first protective cover 1 and the second protective cover 2 is affected by the elasticity of the spring 5, is clamped by the push plate 6, can play a role in weakening impact force through the push plate 6 and the spring 5 when a cable is pulled, and can be contacted with the impact force firstly by the reinforcing ring 9 outside the first protective cover 1 and the second protective cover 2 when the protective cover is impacted, so that the impact suffered by the first protective cover 1 and the second protective cover 2 can be reduced.

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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims

1. The utility model provides a power connection protective cover shocks resistance, includes first protective cover (1), its characterized in that: the novel anti-theft protection device is characterized in that a second protection cover (2) is arranged on the outer wall of the bottom of the first protection cover (1), a cavity (3) is formed in the first protection cover (1) and the second protection cover (2), a joint body (7) is inserted into the cavity (3), damping grooves (8) are formed in the inner walls of the two sides of the cavity (3), a damping rod (4) is connected to the damping grooves (8) in a sliding mode, a pushing plate (6) is arranged at one end, far away from the damping grooves (8), of the damping rod (4) through a screw, the pushing plate (6) is connected to the inside of the cavity (3) in a sliding mode, a spring (5) is sleeved outside the damping rod (4), the spring (5) is located between the pushing plate (6) and the cavity (3), and a reinforcing ring (9) is welded to the outer wall of one side of the first protection cover (1) and the second protection cover (2).

2. An impact resistant power connector protective cover as defined in claim 1, wherein: the two side outer walls of the first protective cover (1) and the second protective cover (2) are uniformly and integrally formed with the lug plates (10), and the top outer walls of the lug plates (10) are connected with fixing bolts (12) in a threaded mode.

3. An impact resistant power connector protective cover as defined in claim 2, wherein: screw holes (11) are formed in the positions, close to the middle, of the outer wall of the top of the lug plate (10), and fixing bolts (12) are connected with the inside of the screw holes (11) in a threaded mode.

4. An impact resistant power connector protective cover as defined in claim 1, wherein: the cable connector is characterized in that rubber sleeves (13) are arranged on the outer walls of one ends of the first protective cover (1) and the second protective cover (2), limiting grooves (15) are formed in the rubber sleeves (13), and cables at one end of the connector body (7) are inserted into the limiting grooves (15).

5. The impact resistant power connector protective cover of claim 4, wherein: the connecting plates (14) are uniformly formed on the outer walls of the two sides of the rubber sleeve (13), and fixing screws are connected to the outer walls of the tops of the connecting plates (14) in a threaded mode.

6. An impact resistant power connector protective cover as defined in claim 1, wherein: the bottom outer wall of the first protective cover (1) and the top outer wall of the second protective cover (2) are respectively provided with an alignment rod (16) and an alignment groove (17), and the alignment rods (16) are inserted into the alignment grooves (17).