CN219395320U

CN219395320U - External power supply protective cover for electronic engineering

Info

Publication number: CN219395320U
Application number: CN202320420109.5U
Authority: CN
Inventors: 张祎; 赵新宇
Original assignee: Hebei Mocha Communication Technology Co ltd
Current assignee: Hebei Mocha Communication Technology Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-07-21
Anticipated expiration: 2033-03-08

Abstract

The utility model discloses an external power supply protection cover for electronic engineering, which comprises a protection shell, wherein a plurality of ventilation holes are uniformly formed in the outer side surface of the protection shell, a clamping mechanism is arranged in the protection shell, the clamping mechanism comprises a first sliding groove, a second sliding groove, a first sliding block, a second sliding block, a first clamping rod and a second clamping rod, the first sliding groove is formed in one side of the surface of the protection shell, the second sliding groove is formed in the surface of the protection shell, the first sliding groove is movably clamped with the first sliding block, the second sliding block is movably clamped with the second sliding block, the first clamping rod is fixedly arranged on the outer side surface of the first sliding block, the second clamping rod is fixedly arranged on the outer side surface of the second sliding block, and a through groove is formed in the outer side surface of the first clamping rod. The utility model has good use effect, and can adapt to external power supplies with different sizes through the clamping mechanism, thereby being capable of improving the application range of the device and being convenient for replacement and exchange for use.

Description

External power supply protective cover for electronic engineering

Technical Field

The utility model relates to the technical field of power protection covers, in particular to an external power protection cover for electronic engineering.

Background

At present, when carrying out electronic engineering construction, sometimes can construct outdoors, often just need use outdoor power, external power to supply power to electric spanner or other equipment this moment, and the inside battery that must exist of outdoor power, the battery can not receive violent striking, and carelessly strike the power very normal when the construction, consequently often need set up the safety cover to external power supply and protect.

When the external power supply is protected in the prior art, a fixed shell is generally arranged, the size of the shell is matched with that of the external power supply, so that the protection shell cannot be replaced, the protection shell is suitable for the external power supply, the external power supply is not necessarily damaged when the protection shell is damaged, and the protection shell is not necessarily damaged when the cable in the power supply is damaged, and the protection shell is special and not easy to replace, so that the protection shell which can adapt to the external power supply with various sizes is lacking at present, and replacement can be carried out at will.

Disclosure of Invention

The utility model aims to provide an external power supply protection cover for electronic engineering, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an external power supply safety cover of electronic engineering, includes the protective housing, a plurality of bleeder vents have evenly been seted up to the protective housing outside surface, the inside clamping mechanism that is provided with of protective housing, clamping mechanism includes first spout, second spout, first slider, second slider, first clamping lever, second clamping lever, first spout has been seted up to protective housing surface one side, the second spout has been seted up to the protective housing surface, the inside movable block of first spout is provided with first slider, the inside movable block of second spout is provided with the second slider, first slider outside fixed surface is provided with first clamping lever, second slider outside fixed surface is provided with the second clamping lever, logical groove has been seted up on first clamping lever outside surface, second clamping lever activity alternate through logical groove.

Preferably, the top cover is fixedly arranged on the outer side surface of the upper end of the protection shell through bolts, and the top cover can be opened through bolts to conveniently store an external power supply in the protection shell.

Preferably, a radiator fan is fixedly arranged on one side of the surface of the protection shell, and the radiator fan can conveniently conduct heat radiation protection on the power supply inside the protection shell.

Preferably, the outer side surface of the protective shell is provided with a wire guide, and the wire guide can be used for conveniently connecting cables to a power supply in the protective shell.

Preferably, the outer side surface of the first sliding block is provided with a first locking block through movable screwing of threads, and the first sliding block can be extruded and locked through the first locking block.

Preferably, the outer side surface of the second sliding block is movably screwed with a second locking block through threads, and the second sliding block can be extruded and locked through the second locking block.

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

1. the clamping mechanism can adapt to external power supplies with different sizes, so that the application range of the device can be improved, the device is convenient to replace and exchange, the position of the first clamping rod can be adjusted through the first sliding block during clamping, the position of the second clamping rod can be adjusted through the second sliding block, and the power supplies with different sizes can be clamped and fixed in a clamping mode through the first clamping rod and the second clamping rod.

2. When the clamping device is used, the first clamping rod and the second clamping rod are conveniently fixed, and only the first locking block and the second locking block are required to be screwed down during fixing.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an external power supply protection cover for electronic engineering according to the present utility model;

FIG. 2 is a view showing the internal structure of a protective casing of an external power supply protective cover for electronic engineering according to the present utility model;

fig. 3 is a view showing a first chute of an external power supply protection cover for electronic engineering.

In the figure: 1. a protective housing; 2. ventilation holes; 3. a first chute; 4. a second chute; 5. a first slider; 6. a second slider; 7. a first clamping lever; 8. a second clamping rod; 9. a top cover; 10. a heat radiation fan; 11. a wire guide; 12. a first locking block; 13. and the second locking block.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an external power supply safety cover of electronic engineering, includes protection casing 1, a plurality of bleeder vents 2 have evenly been seted up to protection casing 1 outside surface, the inside clamping mechanism that is provided with of protection casing 1, clamping mechanism includes first spout 3, second spout 4, first slider 5, second slider 6, first clamping lever 7, second clamping lever 8, first spout 3 has been seted up to protection casing 1 surface one side, second spout 4 has been seted up on protection casing 1 surface, the inside movable block of first spout 3 is provided with first slider 5, the inside movable block of second spout 4 is provided with second slider 6, first slider 5 outside fixed surface is provided with first clamping lever 7, second slider 6 outside fixed surface is provided with second clamping lever 8, logical groove has been seted up to first clamping lever 7 outside surface, the activity of second clamping lever 8 is alternate through logical groove.

The top cover 9 is fixedly arranged on the outer side surface of the upper end of the protective shell 1 through bolts, and the external power supply can be conveniently stored in the protective shell 1 by opening the top cover 9 through bolts;

a cooling fan 10 is fixedly arranged on one side of the surface of the protection shell 1, and the cooling protection of the power supply in the protection shell 1 can be conveniently carried out through the cooling fan 10;

the outer side surface of the protective shell 1 is provided with a wire guide 11, and the wire guide 11 can facilitate cable connection to a power supply in the protective shell 1;

the outer side surface of the first sliding block 5 is movably screwed with a first locking block 12 through threads, and the first sliding block 5 can be extruded and locked through the first locking block 12;

the outer side surface of the second sliding block 6 is provided with a second locking block 13 through movable screwing of threads, and the second sliding block 6 can be extruded and locked through the second locking block 13.

Working principle: when the device is used, a power supply needing to be protected can be placed in the protection shell 1, at the moment, the power supply in the protection shell 1 can be conveniently subjected to heat radiation protection through the heat radiation fan 10, the power supply in the protection shell 1 can be conveniently subjected to cable connection through the wire hole 11, and the device can adapt to external power supplies of different sizes through the clamping mechanism, so that the application range of the device can be improved, the device is convenient to replace and exchange, when in clamping, the position of the first clamping rod 7 can be adjusted through the first sliding block 5, the position of the second clamping rod 8 can be adjusted through the second sliding block 6, so that the power supplies of different sizes can be clamped and fixed through the clamping modes of the first clamping rod 7 and the second clamping rod 8, and the first locking block 12 and the second locking block 13 only need to be screwed when the device is used, so that the working principle of the external power supply protection cover for electronic engineering is adopted.

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.

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

Claims

1. The utility model provides an external power supply safety cover of electronic engineering, includes protective housing (1), its characterized in that: the novel anti-theft protection device is characterized in that a plurality of ventilation holes (2) are uniformly formed in the outer side surface of the protection shell (1), a clamping mechanism is arranged inside the protection shell (1), the clamping mechanism comprises a first sliding groove (3), a second sliding groove (4), a first sliding block (5), a second sliding block (6), a first clamping rod (7) and a second clamping rod (8), the first sliding groove (3) is formed in one side of the outer side surface of the protection shell (1), the second sliding groove (4) is formed in the surface of the protection shell (1), the first sliding block (5) is arranged in the inner side movable clamping of the first sliding groove (3), the second sliding block (6) is arranged in the inner side movable clamping of the second sliding groove (4), the first clamping rod (7) is fixedly arranged on the outer side surface of the first sliding block (5), a through groove is formed in the outer side surface of the second sliding block (6), and the second clamping rod (8) is movably inserted through the through groove.

2. The electronic engineering external power supply protection cover according to claim 1, wherein: the outer side surface of the upper end of the protection shell (1) is fixedly provided with a top cover (9) through bolts.

3. The electronic engineering external power supply protection cover according to claim 1, wherein: a cooling fan (10) is fixedly arranged on one side of the surface of the protective shell (1).

4. The electronic engineering external power supply protection cover according to claim 1, wherein: the outer side surface of the protective shell (1) is provided with a wire guide (11).

5. The electronic engineering external power supply protection cover according to claim 1, wherein: the outer side surface of the first sliding block (5) is movably screwed with a first locking block (12) through threads.

6. The electronic engineering external power supply protection cover according to claim 1, wherein: the outer side surface of the second sliding block (6) is movably screwed with a second locking block (13) through threads.