CN217848145U

CN217848145U - Battery cover position waterproof structure for electronic equipment

Info

Publication number: CN217848145U
Application number: CN202221744621.7U
Authority: CN
Inventors: 孟令波; 凌杰
Original assignee: Shenzhen Xingtongming Electronic Technology Co ltd
Current assignee: Shenzhen Xingtongming Electronic Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-18
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a waterproof casing technical field, in particular to battery cover position waterproof construction for electronic equipment, be provided with the battery chamber in the casing, the outside in battery chamber is fixed with the battery cover, the opening periphery in battery chamber is provided with waterproof circle, waterproof circle presss from both sides tightly between battery cover and casing, the top integrated into one piece of battery cover has a plurality of convex joint pieces that make progress, be provided with on the casing with joint piece assorted joint groove, the joint piece is inlayed in the joint inslot, battery cover bottom is through two screw locking in the casing, the inboard breach department in joint groove is fixed with waterproof stopper, waterproof stopper is plugged up the breach. Compared with the prior art, the utility model discloses a reducible screw position of battery cover position waterproof construction for electronic equipment saves a large amount of inner structure spaces, and the mould can be simplified, reduces development cost, is fixed with waterproof stopper in the inboard breach department in joint groove simultaneously, and waterproof stopper plugs up the breach, can effectively avoid the problem of leaking, improves waterproof performance.

Description

Battery cover position waterproof structure for electronic equipment

[ technical field ] A method for producing a semiconductor device

The utility model relates to a waterproof casing technical field, in particular to battery cover position waterproof construction for electronic equipment.

[ background of the invention ]

The common consumer electronic products in the prior art generally have built-in batteries which are required to be replaceable, the battery covers must be detachable, in order to prevent water and dust, four or more screws are generally adopted to be locked and combined with waterproof rings, the mechanism is complex, and the material cost and the working hour cost are greatly increased.

[ Utility model ] content

In order to overcome the above problems, the present invention provides a battery cover position waterproof structure for electronic device, which can effectively solve the above problems.

The utility model provides a technical scheme who above-mentioned technical problem provided is: the battery cover position waterproof structure for the electronic equipment comprises a shell, wherein a battery cavity is arranged in the shell, a battery cover is fixed on the outer side of the battery cavity, a waterproof ring is arranged on the periphery of an opening of the battery cavity, and the waterproof ring is clamped between the battery cover and the shell; the battery cover comprises a shell, a battery cover and a plurality of clamping blocks, wherein the top of the battery cover is integrally formed with a plurality of clamping blocks protruding upwards; the inboard breach department in joint groove is fixed with waterproof stopper, and waterproof stopper plugs up the breach.

Preferably, the waterproof plug includes first waterproof layer and second waterproof layer, second waterproof layer integrated into one piece is in one side of first waterproof layer, the junction of first waterproof layer and second waterproof layer forms the round and supports the step, the inboard breach in joint groove is plugged up to the second waterproof layer, is fixed in the inboard breach department in joint groove with the waterproof plug through waterproof glue at support step department.

Preferably, the shape and size of the second waterproof layer are matched with the shape and size of the inner side gap of the clamping groove.

Preferably, the size of the first waterproof layer is larger than the size of the second waterproof layer.

Preferably, the first waterproof layer and the second waterproof layer are both made of PC materials.

Preferably, one side of the top of the clamping block is provided with an inclined guide surface.

Preferably, the periphery of the inner side of the battery cover is provided with a plurality of positioning columns, the periphery of the shell is provided with a plurality of positioning holes, and the positioning columns are inserted into the positioning holes one by one.

Preferably, the bottom of the housing is provided with two screw fixing grooves for locking screws.

Compared with the prior art, the battery cover position waterproof structure for the electronic equipment fixes the battery cover and the shell in a screw combination clamping mode, so that the screw position can be reduced, a large amount of internal structural space can be saved, the mould can be simplified, and the development cost can be reduced; simultaneously, a waterproof plug is fixed at the notch of the inner side of the clamping groove, the notch is plugged by the waterproof plug, the water leakage problem can be effectively avoided, and the waterproof performance is improved.

[ description of the drawings ]

Fig. 1 is a perspective view of a battery cover position waterproof structure for an electronic device according to the present invention;

fig. 2 is a first perspective view of a housing of a battery cover position waterproof structure for an electronic device according to the present invention;

fig. 3 is a second perspective view of the casing of the battery cover position waterproof structure for electronic equipment according to the present invention;

fig. 4 is a perspective view of a battery cover of the battery cover position waterproof structure for an electronic device according to the present invention;

fig. 5 is a perspective view of a waterproof plug of a battery cover position waterproof structure for an electronic device according to the present invention.

[ detailed description ] A

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It should be noted that all directional indications (such as up, down, left, right, front, and back … …) in embodiments of the present invention are limited to relative positions on a given view, not absolute positions.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1 to 5, a battery cover position waterproof structure for an electronic device according to the present invention includes a housing 10, a battery cavity 11 is disposed in the housing 10, and a battery cover 20 is fixed to an outer side of the battery cavity 11. The periphery of the opening of the battery cavity 11 is provided with a waterproof ring 40, and the waterproof ring 40 is clamped between the battery cover 20 and the shell 10 for preventing water.

The battery cover comprises a casing 10 and is characterized in that a plurality of clamping blocks 21 protruding upwards are integrally formed at the top of the battery cover 20, a clamping groove 12 matched with the clamping blocks 21 is formed in the casing 10, the clamping blocks 21 are embedded in the clamping groove 12, and the bottom of the battery cover 20 is locked to the casing 10 through two screws 30.

Consider mould preparation complexity and cost factor, the inboard of joint groove 12 can produce the breach, and breach department leaks easily, is unfavorable for waterproof, so, the inboard breach department of joint groove 12 is fixed with waterproof stopper 50, and waterproof stopper 50 plugs up the breach, can effectively avoid the problem of leaking, improves waterproof performance.

The waterproof plug 50 comprises a first waterproof layer 51 and a second waterproof layer 52, wherein the second waterproof layer 52 is integrally formed on one side of the first waterproof layer 51, a circle of supporting step 53 is formed at the joint of the first waterproof layer 51 and the second waterproof layer 52, the second waterproof layer 52 blocks the inner side notch of the clamping groove 12, and the waterproof plug 50 is fixed at the inner side notch of the clamping groove 12 through waterproof glue at the position of the supporting step 53. The shape and size of the second waterproof layer 52 are matched with the shape and size of the inner side gap of the clamping groove 12. The size of the first waterproof layer 51 is larger than that of the second waterproof layer 52, so that the support step 53 is formed. The first waterproof layer 51 and the second waterproof layer 52 are both made of PC material.

One side of the top of the clamping block 21 is provided with a favorable guide inclined surface 211 which is favorable for being more smoothly embedded into the clamping groove 12.

The inner periphery of the battery cover 20 is provided with a plurality of positioning posts 22, the periphery of the housing 10 is provided with a plurality of positioning holes 13, and the positioning posts 22 are inserted into the positioning holes 13 one by one to realize quick positioning.

The bottom of the housing 10 is provided with two screw fixing grooves 14 for locking screws 30.

Compared with the prior art, the battery cover position waterproof structure for the electronic equipment fixes the battery cover 20 and the shell 10 in a clamping mode by adopting the screw 30, so that the screw position can be reduced, a large amount of internal structural space can be saved, the mould can be simplified, and the development cost can be reduced; meanwhile, the waterproof plug 50 is fixed at the notch on the inner side of the clamping groove 12, and the waterproof plug 50 plugs the notch, so that the water leakage problem can be effectively avoided, and the waterproof performance is improved.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications made within the spirit of the present invention, equivalent replacements and improvements should be included in the scope of the present invention.

Claims

1. The battery cover position waterproof structure for the electronic equipment is characterized by comprising a shell, wherein a battery cavity is arranged in the shell, a battery cover is fixed on the outer side of the battery cavity, a waterproof ring is arranged on the periphery of an opening of the battery cavity, and the waterproof ring is clamped between the battery cover and the shell;

the battery cover comprises a shell, a battery cover and a plurality of clamping blocks, wherein the top of the battery cover is integrally formed with the plurality of clamping blocks protruding upwards;

the inboard breach department in joint groove is fixed with waterproof stopper, and waterproof stopper plugs up the breach.

2. The battery cover position waterproofing structure for electronic equipment according to claim 1, wherein the waterproof plug comprises a first waterproof layer and a second waterproof layer, the second waterproof layer is integrally formed at one side of the first waterproof layer, a circle of supporting step is formed at the joint of the first waterproof layer and the second waterproof layer, the second waterproof layer blocks the inner gap of the clamping groove, and the waterproof plug is fixed at the inner gap of the clamping groove by dispensing waterproof glue at the supporting step.

3. The battery cover position waterproofing structure for electronic equipment according to claim 2, wherein the shape and size of said second waterproofing layer matches with the shape and size of the inside notch of the catching groove.

4. The battery cover position waterproofing structure for electronic equipment according to claim 2, wherein the size of said first waterproofing layer is larger than the size of said second waterproofing layer.

5. The battery cover position waterproofing structure for electronic equipment according to claim 2, wherein said first waterproofing layer and said second waterproofing layer are made of PC material.

6. The battery cover position waterproofing structure for electronic devices as claimed in claim 1, wherein a top side of said engaging piece is provided with a slope for facilitating guiding.

7. The battery cover position waterproof structure for electronic equipment according to claim 1, wherein a plurality of positioning posts are provided on an inner periphery of the battery cover, a plurality of positioning holes are provided on a periphery of the housing, and the positioning posts are inserted into the positioning holes one by one.

8. The battery cover position waterproofing structure for electronic devices as set forth in claim 1, wherein said case is provided at the bottom thereof with two screw fixing grooves for locking screws.