CN211957965U

CN211957965U - Quick release mechanism for waterproof power supply

Info

Publication number: CN211957965U
Application number: CN202021107766.7U
Authority: CN
Inventors: 魏国平
Original assignee: Shenzhen Sanli Hengguang Technology Co ltd
Current assignee: Shenzhen Sanli Hengguang Technology Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-11-17
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a quick detach mechanism for waterproof power supply relates to the protection technical field of waterproof power supply, the on-line screen storage device comprises a base, the one end of base is provided with No. two connecting blocks, and the end of No. two connecting blocks is provided with draws the piece. The utility model discloses a set up the apron, a connecting block, a spring, No. three connecting blocks, the draw-in groove, the fixture block, the spliced pole, place the apron and press the piece of drawing in the top of base and make the spliced pole remove, No. three connecting blocks just can promote the spring and make the spring receive the extrusion force and produce deformation, later make apron downstream, loosen the piece of drawing when apron and base contact, the spring just can lose the extrusion force that No. three connecting blocks gave, thereby promote No. three connecting blocks, the spring makes the inside of the one end entering draw-in groove of fixture block through promoting No. three connecting blocks, thereby fix the top at the base with the apron, only need press when changing waterproof power supply to draw the piece to make the fixture block break away from the draw-in groove alright take off the apron, thereby solve the problem.

Description

Quick release mechanism for waterproof power supply

Technical Field

The utility model relates to a protection technical field of waterproof power supply specifically is a quick detach mechanism for waterproof power supply.

Background

The waterproof power supply is used under the condition of waterproof grade IP6, has multiple protection such as short circuit, overcurrent and overload, and the mounting box is a device for protecting the waterproof power supply, and is particularly important for the structure that the power supply is arranged in a lamp.

However, in a general power supply mounting structure, when a power supply is replaced, the mounting box needs to be opened by a screwdriver, so that the power supply is taken out, but the process is very complicated, and the replacement time is too long; can't protect the wiring hole when power wiring mouth under the condition of not putting through the power cord and lead to the dust to fall into in the wiring hole to cause the influence to waterproof power.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the power supply cannot be taken out and replaced quickly and the wiring hole cannot be protected, a quick-release mechanism for a waterproof power supply is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick detach mechanism for waterproof power supply, includes the base, the one end of base is provided with the connecting block No. two, and the end of connecting block No. two is provided with draws the piece, the other end of connecting block No. two is provided with the spliced pole that runs through to the base inside, the outside that the spliced pole is located the base is provided with the spring, and the one end of spring is provided with the connecting block No. three, the top of connecting block No. three is provided with the fixture block, the top of base is provided with the baffle No. two, and the top of base is provided with the apron, the bottom of apron is provided with the connecting block that runs through to the base inside, and the top of apron is provided with the baffle No. one that runs through to the apron bottom, the top of baffle is provided with the iron sheet, the below that the top of apron is.

Preferably, one side of the first baffle is provided with a limiting block.

Preferably, the base is internally provided with a groove matched with the fixture block and the third connecting block.

Preferably, the clamping groove is matched with the clamping block.

Preferably, the top end of the second baffle is provided with a groove matched with the bottom of the first baffle in a radial direction.

Preferably, the number of the connecting columns is two, and the two connecting columns are symmetrically arranged along the transverse central axis of the second connecting block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the apron, a connecting block, a spring, No. three connecting blocks, the draw-in groove, the fixture block, the spliced pole, place the apron and press the draw block in the top of base and make the spliced pole move, No. three connecting blocks just can promote the spring and make the spring receive the extrusion force and produce deformation, later make the apron move downwards, loosen the draw block when apron and base contact, the spring just can lose the extrusion force that No. three connecting blocks gave, thereby promote No. three connecting blocks, the spring makes one end of fixture block get into the inside of draw-in groove through promoting No. three connecting blocks, thereby fix the apron at the top of base, only need press the draw block and make the fixture block break away from the draw-in groove when changing the waterproof power and can take off the apron, thereby solve the problem that can; through setting up a baffle, No. two baffles, magnet, iron sheet, only need press a baffle when a wiring hole is idle, a baffle just can get into the inside of No. two baffles, fixes a baffle through iron sheet and magnet, alright block idle wiring hole from this, prevents that the dust from getting into the inside of waterproof power supply to the problem of can't protecting the wiring hole is solved.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the connection between the cover plate and the base according to the present invention;

fig. 4 is a schematic view of the connection between the first baffle and the second baffle of the present invention.

In the figure: 1. a base; 2. a first connecting block; 3. a cover plate; 4. iron sheets; 5. a first baffle plate; 6. a second baffle plate; 7. pulling the block; 8. a second connecting block; 9. connecting columns; 10. a clamping block; 11. a third connecting block; 12. a spring; 13. a magnet; 14. a clamping groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a quick release mechanism for a waterproof power supply comprises a base 1, one end of the base 1 is provided with a second connecting block 8, the end of the second connecting block 8 is provided with a pull block 7, the other end of the second connecting block 8 is provided with a connecting column 9 penetrating into the base 1, the outer side of the connecting column 9 positioned inside the base 1 is provided with a spring 12, one end of the spring 12 is provided with a third connecting block 11, the top end of the third connecting block 11 is provided with a clamping block 10, the top of the base 1 is provided with a second baffle 6, the top of the base 1 is provided with a cover plate 3, the bottom of the cover plate 3 is provided with a first connecting block 2 penetrating into the base 1, the top of the cover plate 3 is provided with a first baffle 5 penetrating into the bottom of the cover plate 3, the top end of the first baffle 5 is provided with an iron sheet 4, the top of the, one end of the first connecting block 2 is provided with a clamping groove 14.

Please refer to fig. 1, a limiting block is disposed on one side of the first blocking plate 5 to prevent the first blocking plate 5 from separating from the cover plate 3.

Please refer to fig. 3, a groove matched with the locking block 10 and the third connecting block 11 is formed in the base 1, so that the locking block 10 and the third connecting block 11 can move conveniently.

Please refer to fig. 3, the locking slot 14 is engaged with the locking block 10, so as to fix the first connecting block 2 through the locking block 10 and the locking slot 14.

Please refer to fig. 4, the top of the second baffle 6 is provided with a groove matching the bottom of the first baffle 5, so that the wiring hole is blocked by the first baffle 5 and the second baffle 6.

Please refer to fig. 2, the number of the connecting columns 9 is two, and the two connecting columns 9 are symmetrically arranged along the transverse central axis of the second connecting block 8, so as to connect the cover plate 3 with the base 1 through the first connecting block 2.

The working principle is as follows: when the device is used, a user can place a waterproof power supply on the inner side of a base 1, then place a cover plate 3 above the base 1 to press a pull block 7 to move a connecting column 9, a third connecting block 11 can push a spring 12 to enable the spring 12 to be deformed by extrusion force, then enable the cover plate 3 to move downwards, when the cover plate 3 is in contact with the base 1, the pull block 7 is loosened, the spring 12 loses the extrusion force given by the third connecting block 11, the third connecting block 11 is pushed, the spring 12 enables one end of a clamping block 10 to enter the inside of a clamping groove 14 by pushing the third connecting block 11, so that the cover plate 3 is fixed on the top of the base 1, when the waterproof power supply is replaced, the cover plate 3 can be taken down by only pressing the pull block 7 to enable the clamping block 10 to be separated from the clamping groove 14, so as to replace the waterproof power supply inside, only the first baffle 5 needs to be pulled when a power supply line is installed, the bottom end of the first baffle, afterwards alright link to each other the power cord through wiring hole and waterproof power supply, only need press baffle 5 when a wiring hole is idle, baffle 5 just can get into the inside of No. two baffles 6, fix baffle 5 through iron sheet 4 and magnet 13, alright block idle wiring hole from this, prevent that the dust from getting into waterproof power supply's inside.

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. The utility model provides a quick detach mechanism for waterproof power supply, includes base (1), its characterized in that: one end of the base (1) is provided with a second connecting block (8), one end of the second connecting block (8) is provided with a pull block (7), the other end of the second connecting block (8) is provided with a connecting column (9) penetrating into the base (1), the outer side of the connecting column (9) is positioned inside the base (1) and is provided with a spring (12), one end of the spring (12) is provided with a third connecting block (11), the top end of the third connecting block (11) is provided with a clamping block (10), the top of the base (1) is provided with a second baffle (6), the top end of the base (1) is provided with a cover plate (3), the bottom of the cover plate (3) is provided with a first connecting block (2) penetrating into the base (1), the top end of the cover plate (3) is provided with a first baffle (5) penetrating into the bottom of the cover plate (3), and the top end of the first baffle (5) is provided with, the top of apron (3) is located the below of iron sheet (4) and is provided with magnet (13), the one end of connecting block (2) is provided with draw-in groove (14).

2. The quick release mechanism for a waterproof power supply according to claim 1, characterized in that: a limiting block is arranged on one side of the first baffle (5).

3. The quick release mechanism for a waterproof power supply according to claim 1, characterized in that: the inside of base (1) is provided with and fixture block (10), No. three connecting block (11) assorted recess.

4. The quick release mechanism for a waterproof power supply according to claim 1, characterized in that: the clamping groove (14) is matched with the clamping block (10).

5. The quick release mechanism for a waterproof power supply according to claim 1, characterized in that: the top end of the second baffle (6) is provided with a groove matched with the bottom of the first baffle (5).

6. The quick release mechanism for a waterproof power supply according to claim 1, characterized in that: the number of the connecting columns (9) is two, and the two connecting columns (9) are symmetrically arranged along the transverse central axis of the second connecting block (8).