CN210075343U

CN210075343U - Mobile phone shell waterproof construction

Info

Publication number: CN210075343U
Application number: CN201921374226.2U
Authority: CN
Inventors: 黎思华
Original assignee: SHENZHEN CHUANJIAYIN TECHNOLOGY Co Ltd
Current assignee: SHENZHEN CHUANJIAYIN TECHNOLOGY Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-02-14
Anticipated expiration: 2029-08-23

Abstract

The utility model belongs to the technical field of realizing side waterproof application by utilizing a structure in the field of mobile phones and discloses a waterproof structure of a mobile phone shell, wherein convex blocks are arranged at two ends of a battery box; the clamping groove is arranged on one side of the bump; the silica gel waterproof ring is arranged on one side of the clamping groove; the bottom shell is clamped on one side of the bump, and the silica gel waterproof ring is extruded inside the clamping groove by the bottom shell; the lower thread groove is arranged at the upper part of the bottom shell; the connector is arranged at the upper part of the bottom shell; the upper thread groove is arranged at the upper part of the connector; two ends of the cover plate are respectively connected with the connectors, and the cover plate is arranged on the upper part of the battery box in a covering mode; one end of the screw penetrates through the lower thread groove and the upper thread groove to fix the bottom shell and the connector. Through setting up the waterproof circle of silica gel, set up the waterproof circle of silica gel in one side of lug, extrude the drain pan in the waterproof one side of circle of silica gel, run through the screw in thread groove and last thread groove down, then fix the drain pan in one side of connector, consequently can play waterproof effect.

Description

Mobile phone shell waterproof construction

Technical Field

The utility model relates to a structure of utilizing in cell-phone field realizes the waterproof application technology field in side, especially relates to a cell phone case waterproof construction.

Background

At present, mobile phones on the market are all waterproof by extruding rubber rings from the front side of a shell material up and down. The design can be subjected to the force of the shell material and the rubber ring to extrude and deform the shell material in the using process. Resulting in poor water resistance. This also increases the cost and requires a large number of screws to make the front waterproof.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a cell phone case waterproof construction, through setting up the waterproof circle of silica gel, set up the waterproof circle of silica gel in one side of lug, extrude the drain pan in one side of the waterproof circle of silica gel, run through the screw in thread groove and last thread groove down, then fix the drain pan in one side of connector, consequently can play waterproof effect, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a cell phone case waterproof construction, include:

a battery case;

the bumps are arranged at two ends of the battery box;

the clamping groove is arranged on one side of the bump;

the silica gel waterproof ring is arranged on one side of the clamping groove;

the bottom shell is clamped on one side of the bump and extrudes the silica gel waterproof ring in the clamping groove;

a lower thread groove provided at an upper portion of the bottom case;

the connector is arranged at the upper part of the bottom shell;

the upper thread groove is arranged at the upper part of the connector;

the two ends of the cover plate are respectively connected with the connectors, and the cover plate is arranged on the upper part of the battery box in a covering mode;

and one end of the screw penetrates through the lower thread groove and the upper thread groove, and the bottom shell and the connector are fixed.

As a preferred technical scheme of the utility model, cell phone case waterproof construction still includes:

and the baffle is arranged on one side of the upper thread groove.

the barrier strip is arranged on one side of the bottom shell, the bottom shell is arranged on one side of the connector, and the barrier strip is arranged on one side of the baffle.

As an optimal technical scheme of the utility model, the upper portion coating of the waterproof circle of silica gel has waterproof gluing layer.

The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:

1. through setting up the waterproof circle of silica gel, set up the waterproof circle of silica gel in one side of lug, extrude the drain pan in the waterproof one side of circle of silica gel, run through the screw in thread groove and last thread groove down, then fix the drain pan in one side of connector, consequently can play waterproof effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of a waterproof structure of a mobile phone case according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a battery box, a bump and a slot of a waterproof structure of a mobile phone case according to an embodiment of the present invention;

fig. 3 is a schematic view of a waterproof structural connector, a cover plate, an upper thread groove and a baffle of a mobile phone case according to an embodiment of the present invention;

fig. 4 is a schematic view illustrating a connection of a bottom case, a lower thread groove and a barrier of a waterproof structure of a mobile phone case according to an embodiment of the present invention;

reference numbers in the figures: 1. a battery case; 2. a bump; 3. a silica gel waterproof ring; 4. a bottom case; 5. a screw; 6. a connector; 7. a cover plate; 8. a lower thread groove; 9. a card slot; 10. an upper thread groove; 11. blocking strips; 12. and a baffle plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention relates to a waterproof structure for a mobile phone case, which includes:

the battery box 1 is used for containing batteries at the upper part of the battery box 1;

the bumps 2 are arranged at two ends of the battery box 1;

the clamping groove 9 is arranged on one side of the lug 2;

the silica gel waterproof ring 3 is arranged on one side of the clamping groove 9;

the bottom shell 4 is clamped on one side of the bump 2, and the silica gel waterproof ring 3 is extruded inside the clamping groove 9 by the bottom shell 4;

a lower screw groove 8, the lower screw groove 8 being provided at an upper portion of the bottom case 4;

the connector 6 is arranged at the upper part of the bottom shell 4;

the upper thread groove 10 is arranged at the upper part of the connecting head 6, and the upper thread groove 10 is arranged at the upper part of the connecting head 6;

the two ends of the cover plate 7 are respectively connected with the connectors 6, and the cover plate 7 is arranged on the upper part of the battery box 1 in a covering mode;

and one end of the screw 5 penetrates through the lower thread groove 8 and the upper thread groove 10 to fix the bottom shell 4 and the connecting head 6.

In this embodiment: during the equipment, set up waterproof circle 3 of silica gel in the inside of draw-in groove 9, extrude drain pan 4 in one side of draw-in groove 9 to with the waterproof circle 3 extrusion of silica gel between lug 2 and drain pan 4, can play waterproof effect, run through the one end of screw 5 in thread groove 8 and last thread groove 10 down, will drain pan 4 with connector 6 is fixed.

Example two:

referring to fig. 1-4, the waterproof structure for a mobile phone case of the present invention further includes:

a baffle plate 12, wherein the baffle plate 12 is arranged at one side of the upper thread groove 10.

A barrier strip 11, barrier strip 11 set up in one side of drain pan 4, will drain pan 4 set up in during one side of connector 6, and barrier strip 11 set up in one side of baffle 12, when the inside of supreme thread groove 10 of screw 5 screw in and thread groove 8 down, barrier strip 11 can play the effect that blocks baffle 12, plays the effect of protection drain pan 4 and connector 6.

The upper portion coating of the waterproof circle of silica gel 3 has waterproof gluing layer, when 3 fixed with the waterproof circle of silica gel, can play waterproof and sealed effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cell phone case waterproof construction which characterized in that: the method comprises the following steps:

a battery case (1);

the bumps (2) are arranged at two ends of the battery box (1);

the clamping groove (9), the clamping groove (9) is arranged on one side of the lug (2);

the silica gel waterproof ring (3) is arranged on one side of the clamping groove (9);

the bottom shell (4) is clamped on one side of the bump (2), and the silica gel waterproof ring (3) is extruded inside the clamping groove (9) by the bottom shell (4);

a lower thread groove (8), wherein the lower thread groove (8) is arranged at the upper part of the bottom shell (4);

the connector (6), the said connector (6) is set up in the upper portion of the said bottom shell (4);

the upper thread groove (10), the upper thread groove (10) is arranged at the upper part of the connector (6);

the two ends of the cover plate (7) are respectively connected with the connectors (6), and the cover plate (7) is arranged on the upper part of the battery box (1) in a covering mode;

the screw (5), the one end of screw (5) run through in lower thread groove (8) and last thread groove (10), will drain pan (4) with connector (6) are fixed.

2. The waterproof structure of a mobile phone case according to claim 1, characterized in that: further comprising:

a baffle plate (12), wherein the baffle plate (12) is arranged on one side of the upper thread groove (10).

3. The waterproof structure of a mobile phone case according to claim 2, characterized in that: further comprising:

a barrier strip (11), the barrier strip (11) set up in one side of drain pan (4), will drain pan (4) set up in when one side of connector (6), and barrier strip (11) set up in one side of baffle (12).

4. The waterproof structure of a mobile phone case according to claim 1, characterized in that: the upper portion coating of waterproof circle of silica gel (3) has waterproof gluing layer.