CN214315895U

CN214315895U - Waterproof structure of casing and use this structure's animal driving shell

Info

Publication number: CN214315895U
Application number: CN202120460447.2U
Authority: CN
Inventors: 全德伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-09-28
Anticipated expiration: 2031-03-03

Abstract

A shell waterproof structure comprises a shell body, a cover body and a sealing ring, wherein the shell body and the cover body are connected in a matched manner; the shell body is provided with a first connecting end, and the cover body is provided with a second connecting end matched with the first connecting end; the second connecting end extends downwards to form a first step structure; the first connecting end extends downwards to form a sealing part, and the inner wall of the sealing part contracts downwards and inwards to form an inclined plane; the sealing ring sleeve is arranged on the peripheral wall of the first stepped structure, and the sealing ring is clamped between the first stepped structure and the sealing part after the shell body and the cover body are connected in a matched mode. The utility model discloses install comparatively easily, and water-proof effects is good.

Description

Waterproof structure of casing and use this structure's animal driving shell

Technical Field

The utility model belongs to the electrical apparatus field especially relates to a waterproof casing and use driving beast ware of this casing.

Background

The electrical apparatus casing often needs to have waterproof effect, and current waterproof construction uses recess and the joint of the card body usually to reach sealed effect through the sealing strip is sealed, but use the sealing strip, recess and the card body mutually support, if will reach better water-proof effects, the required precision of manufacture technology is higher, and the installation is also very inconvenient. Prior art 1 entitled as a waterproof case and a defibrillator using the waterproof case, which is published under the publication number CN211584906U and the application number 201922113694.0, discloses a waterproof case, which includes a lower case, an upper case matching with the lower case, a sealing part integrally connected with the case wall of the upper case, and a seam allowance structure protruding from the case wall end face of the lower case, wherein the sealing part covers the case wall end face of the upper case and extends along the wall surface of the upper case, one side of the sealing part far away from the case wall of the upper case is recessed to form a sealing groove, and the sealing part is made of soft material. The whole groove is made into a soft structure, namely the groove and the sealing strip are combined into a whole, but the soft structure is adopted at the joint of the two parts of the shell, so that the whole structure is not stable enough. The prior art 2, entitled waterproof case with an authorization notice number of CN205122198U, discloses a waterproof case comprising: the free end of the peripheral wall of the first shell is provided with a stop surface; the free end of the peripheral wall of the second shell is provided with a step part, and the step part comprises a side wall and a bottom wall; and the first shell is buckled and connected with the second shell so that the sealing ring is clamped between the abutting surface and the side wall and also between the abutting surface and the bottom wall. However, the following problems still remain in the prior art 2:

firstly, because the side wall of the first shell in the prior art 2 is vertically arranged, only an inclined plane is poured out from the bottom edge of the inner side wall of the first shell, so that an accommodating space of the sealing ring is reserved between the first shell and the second shell, the accommodating space is limited by the thickness of the shell, the accommodating space is very small, and the accommodated sealing ring is also very small;

secondly, force is applied in the horizontal direction to compress the sealing ring to shrink during installation, so that the first shell and the second shell are sealed in a matched mode, and labor is wasted;

and the accommodation space is small, so that the precision requirement on the manufacturing process of the shell is high, the requirements on the precision including the size and the dimension of the sealing ring are met, otherwise, the sealing effect is weakened, or the installation is difficult.

Therefore, a waterproof shell with good sealing performance and convenient manufacturing and installation is needed.

The animal driving device is an electric appliance used for driving livestock in the livestock industry, is a means for driving livestock by weak electric shock, and generally comprises an animal driving device handle and an electric shock rod, wherein a controller and a battery of the electric shock rod are arranged in the animal driving device handle, the electric shock rod is connected with the animal driving device handle and exposed outside to be used for striking the livestock, and certain requirements are met for the safety of a user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof casing to solve the inconvenient technical problem of waterproof casing installation.

In order to achieve the above object, the utility model discloses a concrete technical scheme of casing waterproof construction as follows:

a shell waterproof structure comprises a shell body, a cover body and a sealing ring, wherein the shell body and the cover body are connected in a matched manner; the shell body is provided with a first connecting end, and the cover body is provided with a second connecting end matched with the first connecting end; the second connecting end is downwards and inwards contracted to form a first step structure; the first connecting end extends downwards to form a sealing part, and the inner wall of the sealing part contracts downwards and inwards to form an inclined plane; the sealing ring sleeve is arranged on the peripheral wall of the first stepped structure, and the sealing ring is clamped between the first stepped structure and the sealing part after the shell body and the cover body are connected in a matched mode.

Another object of the utility model is to provide a catch up with beastly ware casing with above-mentioned casing waterproof construction, it includes above-mentioned casing waterproof construction, and the lid is provided with the connection opening that is used for passing the shock bar, and the casing body is provided with the portion of gripping that can grip to be provided with the cavity that holds the shock bar, casing body bottom sealing connection has the drain pan that is used for placing battery and control circuit.

Further, in the shell waterproof structure arranged on the animal driving shell, the second connecting end is provided with a second step structure, the inner side surface of the first connecting end is attached to the vertical surface of the second step structure, and the top surface of the first connecting end is attached to the horizontal surface of the second step structure; the cover body is connected with the shell body in a threaded manner.

Further, catch up with among the casing waterproof construction that the animal casing established, the drain pan is provided with the third link, and the third link is provided with third ladder structure, and third ladder structure is provided with horizontal part and vertical portion, and vertical portion periphery wall is provided with the cyclic annular draw-in groove of several, and it has rubber to fill in the draw-in groove, and the inseparable cover of fourth link that the casing body bottom set up is established at vertical portion periphery side.

Further, the lateral wall of the shell body is provided with a switch installation opening provided with a switch, the switch installation opening is connected with transparent waterproof rubber in a sealing mode, and a transparent waterproof rubber sealing cover is arranged outside the switch.

Casing waterproof construction have following advantage: firstly, the shell body and the cover body are pressed tightly by downward force during installation, so that the stress is easy to apply; the accommodating space is large, so that the size of the sealing ring has a certain accommodation degree, and a substitute is easy to find after the sealing ring is aged; in the installation process, in order to clamp the sealing ring between the first stepped structure and the sealing part and then to enable the first connecting end and the second connecting end to be matched, compared with the prior art 1, the sealing ring is clamped between the first shell and the second shell when the first shell and the second shell are matched, and the installation is easy.

Drawings

Fig. 1 is a schematic sectional structural view of a shell of the animal driving device according to the present invention;

fig. 2 is a schematic structural view of the waterproof structure of the housing of the present invention;

fig. 3 is a schematic structural view of the cover body of the waterproof structure of the casing of the present invention;

fig. 4 is an enlarged schematic view of the connection part a between the bottom case and the case body of the animal driving device case of the present invention.

The notation in the figure is: 1. a housing body; 2. a bottom case; 3. a cover body; 4. a shell waterproof structure; 5. a seal ring; 6. a first connection end; 7. a second connection end; 8. a first stepped structure; 9. a sealing part; 10. an inner side surface; 11. a top surface; 12. a horizontal plane; 13. a vertical plane; 14. a second stepped structure; 15. a third step structure; 16. a horizontal portion; 17. a vertical portion; 18. rubber; 19. and a fourth connection terminal.

Detailed Description

Example 1

In order to better understand the purpose, structure and function of the present invention, the following description of the shell waterproof structure of the present invention is made in detail with reference to the accompanying drawings.

As shown in fig. 1, the shell waterproof structure of the present invention includes a shell body 1, a cover body 3 and a sealing ring 5, wherein the shell body 1 and the cover body 3 are connected in a matching manner; the shell body 1 is provided with a first connecting end 6, and the cover body 3 is provided with a second connecting end 7 matched with the first connecting end 6; the second connecting end 7 extends downwards to form a first step structure 8; the first connecting end 6 extends downwards to form a sealing part 9, and the inner wall of the sealing part 9 is contracted downwards and inwards to form an inclined plane; the sealing ring 5 is sleeved on the peripheral wall of the first stepped structure 8, and the sealing ring 5 is clamped between the first stepped structure 8 and the sealing part 9 after the casing body 1 and the cover body 3 are connected in a matching manner.

Example 2

The utility model relates to a shell of a animal driving device, which comprises a shell body 1, a cover body 3 and a sealing ring 5, wherein the shell body 1 and the cover body 3 are connected in a matching way; the shell body 1 is provided with a first connecting end 6, and the cover body 3 is provided with a second connecting end 7 matched with the first connecting end 6; the second connecting end 7 is contracted downwards and inwards to form a first step structure 8; the first connecting end 6 extends downwards to form a sealing part 9, and the inner wall of the sealing part 9 is contracted downwards and inwards to form an inclined plane; 5 covers of sealing washer are established on 8 periphery walls of first stair structure, and casing body 1 and lid 3 cooperate and connect back sealing washer 5 clamp and establish between first stair structure 8 and sealing 9, and lid 3 is provided with the connection opening that is used for passing the shock bar, and casing body 1 is provided with the cavity that holds the shock bar, and casing body 1 bottom sealing connection has the drain pan 2 that is used for placing battery and control circuit.

Further, in the shell waterproof structure of the animal repelling shell, the second connecting end 7 is provided with a second step structure 14, the inner side surface 10 of the first connecting end 6 is attached to the vertical surface 13 of the second step structure 14, and the top surface 11 of the first connecting end 6 is attached to the horizontal surface 12 of the second step structure 14; the cover body 3 is connected with the shell body 1 in a matched mode through screws.

Further, in the waterproof structure of the casing that the animal driving casing was established, drain pan 2 is provided with the third link, and the third link is provided with third ladder structure 15, and third ladder structure 15 is provided with horizontal part 16 and vertical portion 17, and vertical portion 17 periphery wall is provided with the cyclic annular draw-in groove of several, and it has rubber 18 to fill in the draw-in groove, and the fourth link 19 that casing body 1 bottom set up closely overlaps and establishes at vertical portion 17 periphery side.

During the use, first link 6 and second link 7 cooperation earlier, press from both sides sealing washer 5 and establish between first ladder structure 8 and sealing 9, again with casing body 1 and lid 3 with the screwed connection, wherein threaded connection between the casing is common technological means, can be provided with first spliced pole at casing body 1, first spliced pole is provided with the internal thread, lid 3 sets up the second spliced pole, the second spliced pole is provided with the internal thread, and connect second spliced pole and first spliced pole through the screw, and then connect lid 3 and casing body 1.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. A shell waterproof structure comprises a shell body, a cover body and a sealing ring, wherein the shell body is connected with the cover body in a matching manner; the first connecting end extends downwards to form a sealing part, and the inner wall of the sealing part contracts downwards and inwards to form an inclined plane; the sealing ring sleeve is arranged on the peripheral wall of the first stepped structure, and the sealing ring is clamped between the first stepped structure and the sealing part after the shell body and the cover body are connected in a matched mode.

2. A shell of the animal driving device provided with the shell waterproof structure is characterized by comprising the shell waterproof structure, the cover body is provided with a connecting opening for penetrating the electric shock rod, the shell body is provided with a holding part which can be held and is provided with a containing cavity for containing the electric shock rod, and the bottom of the shell body is hermetically connected with a bottom shell for placing a battery and a control circuit.

3. The animal repelling device shell according to claim 2, wherein in the shell waterproof structure provided in the animal repelling device shell, the second connecting end is provided with a second step structure, the inner side surface of the first connecting end is attached to the vertical surface of the second step structure, and the top surface of the first connecting end is attached to the horizontal surface of the second step structure; the cover body is connected with the shell body in a threaded manner.

4. The animal repelling device shell according to claim 2, wherein in a shell waterproof structure of the animal repelling device shell, the bottom shell is provided with a third connecting end, the third connecting end is provided with a third step structure, the third step structure is provided with a horizontal part and a vertical part, the peripheral wall of the vertical part is provided with a plurality of annular clamping grooves, rubber is filled in the clamping grooves, and the peripheral side of the vertical part is tightly sleeved with a fourth connecting end arranged at the bottom of the shell body.