CN213243531U

CN213243531U - But direct current plug surge protector

Info

Publication number: CN213243531U
Application number: CN202022074988.XU
Authority: CN
Inventors: 赵宁
Original assignee: Shandong Zhuzhijie Testing Technology Co ltd
Current assignee: Shandong Zhuzhijie Testing Technology Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-18
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a but plug surge protector of direct current, including the plug module, the equal fixedly connected with slider in both sides of plug module, one side sliding connection of slider has first spout, the outer fixed surface of first spout is connected with the base, the draw-in groove has been seted up to the lower surface of plug module. The utility model discloses a first locating piece, the second spout, the slide, the spacing groove, the setting of stopper and second fixed block, through the slide position of sliding adjustment slide in the second spout, make the protector can fix on the joint board of variation in size, drive the stopper through the second fixed block and to the spacing groove joint on the slide, come to fix the slide, it is fixed to carry out the joint to the protector through first locating piece and adjustable second locating piece, the effectual present surge protector of having solved can only the joint on the joint board of fixed size, still must follow the inside slip joint in both ends of joint board, more troublesome problem.

Description

But direct current plug surge protector

Technical Field

The utility model relates to a surge protector technical field specifically is a but plug surge protector of direct current.

Background

A surge protector, also called a lightning protector, is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. When producing spike current or voltage suddenly because external interference in electric circuit or communication line, surge protector can switch on the reposition of redundant personnel in the time of the utmost point weak point, thereby avoid the harm of surge other equipment in to the return circuit, but traditional surge protector is integrative, base and module can not part, so that after surge protector uses, need whole the change, the wasting of resources, present surge protector can only the joint on the joint board of fixed size moreover, still must follow the inside slip joint in the both ends of joint board, it is more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but direct current plug surge protector is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a DC pluggable surge protector comprises a pluggable module, wherein both sides of the pluggable module are fixedly connected with sliding blocks, one side of the sliding block is connected with a first sliding chute in a sliding way, the outer surface of the first sliding chute is fixedly connected with a base, the lower surface of the plugging module is provided with a clamping groove, a clamping block is inserted in the clamping groove, the lower surface of the clamping block is fixedly connected with a supporting rod, the lower surface of the supporting rod is fixedly connected with a first fixing block, the lower surface of the base is fixedly connected with a first positioning block, a second positioning block is arranged at one side of the first positioning block, a second sliding chute is connected in the second positioning block in a sliding way, the outer surface of the second sliding chute is fixedly connected with a sliding plate, the upper surface of the sliding plate is provided with a limit groove, a limiting block is inserted into the limiting groove, and one side of the limiting block is fixedly connected with a second fixing block.

Preferably, wiring grooves are formed in the two sides of the base, and wire tightening grooves are formed in the upper surface of the base.

Preferably, the outer surface of the supporting rod is provided with a first limiting sleeve, and the first limiting sleeve is made of silica gel.

Preferably, two springs are arranged on two sides of the limiting block, and the number of the springs is two.

Preferably, the number of the limiting grooves is four, and the four limiting grooves are transversely arranged.

Preferably, the outer surface of the limiting block is provided with a second limiting sleeve, and the second limiting sleeve is made of silica gel.

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

1. the utility model discloses a slider, first spout, a pedestal, the plug module, the draw-in groove, the fixture block, the bracing piece, the setting of first fixed block, setting through first spout on the base is with plug module through both sides slider sliding connection in the ground seat, inside the fixture block inserts plug module lower surface draw-in groove through setting up in the base, it is fixed to carry out the joint to the fixture block draw-in groove through rotating the first fixed block of bracing piece one end, fix plug module and base, when the module damages, it loosens the fixed to the draw-in groove to drive the fixture block rotation through rotating first fixed block, extract the module, the effectual traditional surge protector of having solved is integrative, base and module can not part, so that after surge protector uses, need whole change, the problem of extravagant resource.

2. The utility model discloses a first locating piece, the second spout, the slide, the spacing groove, the setting of stopper and second fixed block, through the slide position of sliding adjustment slide in the second spout, make the protector can fix on the joint board of variation in size, drive the stopper through the second fixed block and to the spacing groove joint on the slide, come to fix the slide, it is fixed to carry out the joint to the protector through first locating piece and adjustable second locating piece, the effectual present surge protector of having solved can only the joint on the joint board of fixed size, still must follow the inside slip joint in both ends of joint board, more troublesome problem.

Drawings

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

FIG. 2 is a schematic view of the main section structure of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of the part B in fig. 2 according to the present invention;

fig. 5 is a schematic diagram of a partially enlarged structure at C in fig. 2 according to the present invention.

In the figure: 1. plugging and unplugging the module; 2. a slider; 3. a first chute; 4. a base; 5. a card slot; 6. a clamping block; 7. a support bar; 8. a first fixed block; 9. a first positioning block; 10. a second positioning block; 11. a second chute; 12. a slide plate; 13. a limiting groove; 14. a limiting block; 15. a second fixed block; 16. a wiring slot; 17. tightening the wire grooves; 18. a first stop collar; 19. a spring; 20. and a second stop collar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a direct-current pluggable surge protector comprises a pluggable module 1, wherein the module of the surge protector is replaceable through the arrangement of the pluggable module 1, the two sides of the pluggable module 1 are fixedly connected with sliding blocks 2, the pluggable module 1 is slidably connected with a base 4 through the sliding blocks 2, one side of each sliding block 2 is slidably connected with a first sliding groove 3, the sliding blocks 2 are limited through the first sliding grooves 3, the outer surface of each first sliding groove 3 is fixedly connected with the base 4, the module is supported and fixed through the base 4, the lower surface of the pluggable module 1 is provided with a clamping groove 5, a clamping block 6 is limited through the clamping groove 5, a clamping block 6 is inserted into the clamping groove 5 through the clamping block 6 to fix the pluggable module 1, the lower surface of the clamping block 6 is fixedly connected with a supporting rod 7, the clamping block 6 is supported through the supporting rod 7, and the lower surface of the supporting rod 7 is fixedly, the fixture block 6 is fixed through a first fixing block 8, a first positioning block 9 is fixedly connected to the lower surface of the base 4, one side of the base 4 is fixedly installed through the first positioning block 9, a second positioning block 10 is arranged on one side of the first positioning block 9, the other side of the base 4 is fixedly installed through the second positioning block 10, a second chute 11 is slidably connected to the inside of the second positioning block 10, the second positioning block 10 and a sliding plate 12 are slidably connected through the second chute 11, a sliding plate 12 is fixedly connected to the outer surface of the second chute 11, the second positioning block 10 is adjustably fixed through the sliding plate 12, a limiting groove 13 is formed in the upper surface of the sliding plate 12, the sliding plate 12 is limited and fixed through the limiting groove 13, a limiting block 14 is inserted into the limiting groove 13, the limiting groove 13 is inserted and limited through the limiting block 14, a second fixing block 15 is fixedly connected to one side of the limiting block 14, the stopper 14 is controlled by a second fixing block 15.

Further, wiring groove 16 has all been seted up to the both sides of base 4, connects the wire through wiring groove 16, and tight wire casing 17 has all been seted up to the upper surface of base 4, carries out the tight regulation through tight wire casing 17 to wiring groove 16.

Further, the surface of bracing piece 7 is provided with first stop collar 18, carries on spacingly through first stop collar 18 to bracing piece 7, and the material of first stop collar 18 is silica gel.

Further, both sides of the limiting block 14 are provided with springs 19, the limiting block 14 is supported through the springs 19, and the number of the springs 19 is two.

Further, the number of the limiting grooves 13 is four, the sliding plate 12 can be adjusted in multiple distances through the four limiting grooves 13, and the four limiting grooves 13 are transversely arranged.

Further, the surface of stopper 14 is provided with second stop collar 20, carries on spacingly through second stop collar 20 to stopper 14, and the material of second stop collar 20 is silica gel.

The working principle is as follows: in the using process of the surge protector, the plugging module 1 is connected into the base 4 in a sliding way through the sliding blocks 2 at the two sides by the arrangement of the first sliding chute 3 on the base 4, the clamping block 6 arranged in the base 4 is inserted into the clamping groove 5 on the lower surface of the plug-in module 1, the clamping block 6 and the clamping groove 5 are clamped and fixed by rotating the first fixing block 8 at one end of the supporting rod 7, the plug-in module 1 and the base 4 are fixed, when the module is damaged, the first fixing block 8 is rotated to drive the clamping block 6 to rotate to loosen the fixation of the clamping groove 5, the module is pulled out, the position of the sliding plate 12 is adjusted through sliding the sliding plate 12 in the second sliding groove 11, so that the protector can be fixed on clamping plates with different sizes, the second fixing block 15 drives the limiting block 14 to clamp the limiting groove 13 on the sliding plate 12 to fix the sliding plate 12, the protector is clamped and fixed through the first positioning block 9 and the adjustable second positioning block 10.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A pluggable surge protector of direct current, including plug module (1), its characterized in that: the two sides of the plugging module (1) are fixedly connected with sliding blocks (2), one side of each sliding block (2) is connected with a first sliding groove (3) in a sliding mode, the outer surface of each first sliding groove (3) is fixedly connected with a base (4), the lower surface of each plugging module (1) is provided with a clamping groove (5), a clamping block (6) is inserted into each clamping groove (5), the lower surface of each clamping block (6) is fixedly connected with a supporting rod (7), the lower surface of each supporting rod (7) is fixedly connected with a first fixing block (8), the lower surface of each base (4) is fixedly connected with a first positioning block (9), one side of each first positioning block (9) is provided with a second positioning block (10), the inner portion of each second positioning block (10) is connected with a second sliding groove (11) in a sliding mode, and the outer surface of each second sliding groove (, the upper surface of the sliding plate (12) is provided with a limiting groove (13), a limiting block (14) is inserted into the limiting groove (13), and one side of the limiting block (14) is fixedly connected with a second fixing block (15).

2. The dc pluggable surge protector of claim 1, wherein: wiring grooves (16) are formed in the two sides of the base (4), and wire tightening grooves (17) are formed in the upper surface of the base (4).

3. The dc pluggable surge protector of claim 1, wherein: the outer surface of the supporting rod (7) is provided with a first limiting sleeve (18), and the first limiting sleeve (18) is made of silica gel.

4. The dc pluggable surge protector of claim 1, wherein: both sides of stopper (14) all are provided with spring (19), the quantity of spring (19) is two.

5. The dc pluggable surge protector of claim 1, wherein: the number of the limiting grooves (13) is four, and the four limiting grooves (13) are transversely arranged.

6. The dc pluggable surge protector of claim 1, wherein: the surface of stopper (14) is provided with second stop collar (20), the material of second stop collar (20) is silica gel.