CN210515148U - Waterproof construction and authentication equipment - Google Patents
Waterproof construction and authentication equipment Download PDFInfo
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- CN210515148U CN210515148U CN201921815144.7U CN201921815144U CN210515148U CN 210515148 U CN210515148 U CN 210515148U CN 201921815144 U CN201921815144 U CN 201921815144U CN 210515148 U CN210515148 U CN 210515148U
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- rubber ring
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Abstract
The application discloses a waterproof structure, which comprises a front shell provided with a first abdicating hole, an operation key arranged at the first abdicating hole, a rear shell which forms an installation cavity with the front shell in an enclosing manner, and an integrally formed waterproof piece; the waterproof piece comprises a waterproof rubber ring arranged between the front shell and the rear shell and a key rubber plate connected with the waterproof rubber ring; the key rubber plate is positioned in the mounting cavity and is abutted with the operation key. When the current shell is assembled with the backshell and is compressed tightly waterproof rubber ring, can guarantee that the button offset plate is located and operates the corresponding position of button and last and operate the button butt, press the in-process that the button offset plate takes place deformation in the use, because waterproof is an organic piece, and waterproof rubber ring's position remains unchanged, consequently the button offset plate can not squint original best waterproof position, guarantee the water-proof effects of button offset plate preferred, the stability of the waterproof performance of the equipment of area operation button has been guaranteed.
Description
Technical Field
The application relates to waterproof product field, especially relates to waterproof construction and authentication equipment.
Background
In order to achieve the waterproof function of the existing electronic equipment with the operation keys, a silica gel key is arranged at the operation keys on the basis that a waterproof rubber ring is usually arranged between a front shell and a rear shell of the existing electronic equipment, so as to achieve the waterproof function of the existing electronic equipment. However, the existing electronic equipment with the operation keys has unstable waterproof performance, and particularly, the silica gel keys at the operation keys are easy to shift the waterproof level, so that the waterproof performance at the operation keys is poor.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide waterproof construction, aims at solving among the prior art, the unstable problem of waterproof performance of the equipment of area operating button.
To achieve the purpose, the following technical scheme is adopted in the application:
the waterproof structure comprises a front shell provided with a first yielding hole, an operation key arranged at the first yielding hole, a rear shell which forms an installation cavity with the front shell in an enclosing manner, and an integrally formed waterproof piece; the waterproof piece comprises a waterproof rubber ring arranged between the front shell and the rear shell and a key rubber plate connected with the waterproof rubber ring; the key rubber plate is positioned in the installation cavity and is abutted with the operation key.
Furthermore, the waterproof piece also comprises a connecting rubber plate positioned between the waterproof rubber ring and the key rubber plate; one end of the connecting rubber plate is connected with the waterproof rubber ring, and the other end of the connecting rubber plate is connected with the key rubber plate.
Furthermore, the connecting rubber plate is abutted against the inner side wall of the front shell.
Furthermore, a light hole is formed in the key rubber plate; the operation key is provided with a light-transmitting ring corresponding to the light-transmitting hole
Further, the front shell is provided with an installation groove, and the waterproof rubber ring is arranged in the installation groove.
Furthermore, a threaded column is arranged on the rear shell, a first connecting through hole is formed in the front shell, a second connecting through hole is formed in the waterproof rubber ring, a connecting screw is arranged between the front shell and the rear shell, and the connecting screw penetrates through the first connecting through hole and the second connecting through hole and is in threaded connection with the threaded column.
Furthermore, a printed circuit board corresponding to the key rubber plate is arranged in the mounting cavity.
Further, the waterproof piece is a silica gel piece.
The front shell is provided with a clamping bulge, and the front shell is provided with a clamping groove matched with the clamping bulge; the decorating part is provided with a second abdicating hole corresponding to the first abdicating hole; the decoration piece is provided with a plurality of sound passing holes.
Furthermore, the rear shell is provided with a limiting groove, and the front shell is provided with a limiting boss inserted into the limiting groove.
Another objective of the present application is to provide an authentication device, which includes an authentication module, a hanging plate, and the waterproof structure in the above embodiment; the verification module is arranged on the waterproof structure; the hanging plate is provided with a fixing waist-shaped hole; hanging protrusions and positioning bosses are arranged on the hanging plate; the rear shell is provided with hanging holes matched with the hanging protrusions and positioning grooves matched with the positioning bosses.
The beneficial effect of this application: the waterproof rubber ring and the key rubber plate are integrated into a whole to form a waterproof part, wherein the waterproof rubber ring is respectively used for the contact position of the front shell and the rear shell, and the key rubber plate is used for operating the key; when the current shell is assembled with the backshell and is compressed tightly waterproof rubber ring, can guarantee that the button offset plate is located and operates the corresponding position of button and last and operate the button butt, press the in-process that the button offset plate takes place deformation in the use, because waterproof is an organic piece, and waterproof rubber ring's position remains unchanged, consequently the button offset plate can not squint original best waterproof position, guarantee the water-proof effects of button offset plate preferred, the stability of the waterproof performance of the equipment of area operation button has been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a waterproof structure in an embodiment of the present application;
FIG. 2 is an exploded view of the waterproof structure of FIG. 1 from a first perspective;
FIG. 3 is a front view of the waterproof structure of FIG. 1;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is an exploded view of the waterproof structure of FIG. 1 from a second perspective;
in the figure:
1. a front housing; 11. a first abdicating hole; 12. mounting grooves; 13. a first connecting through hole; 14. a clamping groove; 15. a limiting boss;
2. operating a key; 21. an aperture;
3. a rear housing; 31. a threaded post; 32. a limiting groove; 33. hanging holes; 34. positioning a groove;
4. a mounting cavity;
5. a waterproof member; 51. a waterproof rubber ring; 511. a second connecting through hole; 52. a key rubber plate; 521. a light-transmitting hole; 53. connecting the rubber plates;
6. a printed circuit board;
7. a decorative member; 71. clamping the bulges; 72. a second abdicating hole; 73. a sound passing hole;
8. hanging the plate; 81. fixing the waist-shaped hole; 82. hanging a protrusion; 83. and (5) positioning the boss.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further 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 present application and are not intended to limit the present application.
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.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
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 application, "a plurality" means two or more unless specifically limited otherwise.
The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.
As shown in fig. 1-2, an embodiment of the present application provides a waterproof structure, including a front shell 1 provided with a first yielding hole 11, an operation button 2 installed at the first yielding hole 11, a rear shell 3 enclosing with the front shell 1 to form an installation cavity 4, and an integrally formed waterproof member 5; the waterproof part 5 comprises a waterproof rubber ring 51 arranged between the front shell 1 and the rear shell 3 and a key rubber plate 52 connected with the waterproof rubber ring 51; referring to fig. 3-5, the key rubber plate 52 is located in the installation cavity 4 and abuts against the operation key 2.
In the embodiment of the application, a waterproof rubber ring 51 and a key rubber plate 52 are integrated into a whole to form a waterproof part 5, wherein the waterproof rubber ring is used for the contact position of the front shell 1 and the rear shell 3, and the key rubber plate is used for operating the key 2; when preceding shell 1 and the equipment of backshell 3 and compress tightly waterproof rubber ring 51, can guarantee that button offset plate 52 is located the position corresponding with operation button 2 and lasts and operate button 2 butt, press operation button 2 in the use and drive the in-process that button offset plate 52 takes place the deformation, because waterproof 5 is an organic piece, and waterproof rubber ring 51's position keeps unchangeable, consequently button offset plate 52 can not squint original best waterproof position, guarantee the waterproof effect of button offset plate 52 preferred, avoided the waterproof inefficacy of operation button 2 department and influenced whole waterproof construction's waterproof effect, the stability of the waterproof performance of the equipment of area operation button 2 has been guaranteed.
Further, referring to fig. 2, as another specific embodiment of the waterproof structure provided by the present application, the waterproof member 5 further includes a connecting rubber plate 53 located between the waterproof rubber ring 51 and the key rubber plate 52; one end of the connecting rubber plate 53 is connected with the waterproof rubber ring 51, and the other end of the connecting rubber plate 53 is connected with the key rubber plate 52. That is to say, the connection rubber plate 53 supports the key rubber plate 52 on the waterproof rubber ring 51, so when the operation key 2 drives the key rubber plate 52 to deform, the connection rubber plate 53 also deforms correspondingly and applies force to the key rubber plate 52, the connection rubber plate 53 continuously applies force to the key rubber plate 52 so as to be always in the best waterproof position, and the waterproof effect of the key rubber plate 52 on the operation key 2 is further ensured.
Further, please refer to fig. 4, as another specific embodiment of the waterproof structure provided in the present application, the connection rubber plate 53 is abutted against the inner side wall of the front housing 1, even if the operation button 2 is accidentally leaked due to excessive external force or irregular force, the connection rubber plate 53 is abutted against the inner wall of the front housing 1, so that water can be prevented from entering the inside of the waterproof structure to affect the normal operation of the electronic component, thereby further improving the waterproof stability.
Further, referring to fig. 2, the key rubber 52 is provided with a light hole 521; the operation key 2 is provided with a light-transmitting ring 21 corresponding to the light-transmitting hole 521. It is understood that the material of the transparent aperture 21 is selected to be transparent, and the material of the transparent aperture 21 can be thin enough to allow light to pass through. The user can know the specific position of the internal key of the electronic device through the light-transmitting ring 21 and the light-transmitting hole 521, and can obtain different working states through the display of different lights.
Further, please refer to fig. 4 and fig. 6, as another specific embodiment of the waterproof structure provided in the present application, the front shell 1 is provided with an installation groove 12, and the waterproof rubber ring 51 is disposed in the installation groove 12, so as to avoid the deviation of the waterproof rubber ring 51, ensure the installation stability of the waterproof rubber ring 51, further indirectly ensure the position stability of the waterproof member 5, finally realize the position stability of the key rubber plate 52, and ensure the waterproof effect of the operation key 2.
Further, referring to fig. 2, as another specific embodiment of the waterproof structure provided by the present application, a threaded column 31 is disposed on the rear shell 3, the front shell 1 is provided with a first connecting through hole 13, the waterproof rubber ring 51 is provided with a second connecting through hole 511, a connecting screw is disposed between the front shell 1 and the rear shell 3, and the connecting screw penetrates through the first connecting through hole 13 and the second connecting through hole 511 and is in threaded connection with the threaded column 31. Also link to each other through connecting screw between preceding shell 1 and the backshell 3, rotate the compactness of being connected between adjustable preceding shell 1 of connecting screw and the backshell 3, and then promote the degree that compresses tightly waterproof rubber ring 51 to ensure that waterproof rubber ring 51 has better water-proof effects and be unlikely to take place great deformation again, drive the skew best waterproof position of button offset 52 when avoiding waterproof rubber ring 51 to take place great deformation.
Further, referring to fig. 2, as another specific embodiment of the waterproof structure provided by the present application, a printed circuit board 6 corresponding to the key rubber plate 52 is further disposed in the installation cavity 4, and the operation key 2 triggers a corresponding switch on the printed circuit board 6 through the key rubber plate 52.
Further, referring to fig. 2, as another specific embodiment of the waterproof structure provided in the present application, the waterproof member 5 is a silicone member.
Further, please refer to fig. 2 and fig. 6, as another specific embodiment of the waterproof structure provided by the present application, the waterproof structure further includes a decoration 7 connected to the front shell 1, the decoration 7 is provided with a clamping protrusion 71, and the front shell 1 is provided with a clamping groove 14 adapted to the clamping protrusion 71; the decoration piece 7 is provided with a second abdicating hole 72 corresponding to the first abdicating hole 11; the decoration member 7 is opened with a plurality of sound passing holes 73.
Further, please refer to fig. 2 and fig. 6, as another specific embodiment of the waterproof structure provided by the present application, the rear case 3 is provided with a limit groove 32, the front case 1 is provided with a limit boss 15 inserted into the limit groove 32, when the rear case 3 is assembled with the front case 1, the limit boss 15 on the front case 1 is inserted into the limit groove 32 of the rear case 3, so as to prevent the front case 1 from sliding relative to the rear case 3, and also further ensure the stability of the waterproof rubber ring 51 installed between the front case 1 and the rear case 3, and finally ensure the waterproof effect of the key rubber plate 52 at the position of the operation key 2.
The embodiment of the application also provides identity verification equipment, which comprises a verification module, a hanging plate 8 and the waterproof structure in the embodiment; the verification module is arranged on the waterproof structure; the hanging plate 8 is provided with a fixing waist-shaped hole 81; the hanging plate 8 is provided with hanging protrusions 82 and a positioning boss 83; the rear shell 3 is provided with a hanging hole 33 adapted to the hanging projection 82 and a positioning groove 34 adapted to the positioning boss 83. The verification module on the identity verification equipment can be a fingerprint module, an iris module and the like in the prior art, and identity information identification can be realized. Identity authentication equipment accessible link plate 8 is hung and is established on the wall, is fixed in use environment such as wall with link plate 8 through fixed waist type hole 81 earlier, inserts hanging projection 82 on link plate 8 in the hanging hole 33 on backshell 3 to in inserting the constant head tank 34 on backshell 3 with location boss 83 on link plate 8, and then realize the installation of identity authentication equipment.
It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.
It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.
Claims (10)
1. The waterproof structure is characterized by comprising a front shell provided with a first yielding hole, an operation key arranged at the first yielding hole, a rear shell which forms an installation cavity with the front shell in an enclosing manner, and an integrally formed waterproof piece; the waterproof piece comprises a waterproof rubber ring arranged between the front shell and the rear shell and a key rubber plate connected with the waterproof rubber ring; the key rubber plate is positioned in the installation cavity and is abutted with the operation key.
2. The waterproof structure according to claim 1, wherein said waterproof member further comprises a connection rubber plate between said waterproof rubber ring and said key rubber plate; one end of the connecting rubber plate is connected with the waterproof rubber ring, and the other end of the connecting rubber plate is connected with the key rubber plate; the connecting rubber plate is abutted against the inner side wall of the front shell.
3. The waterproof structure according to claim 1, wherein the key rubber plate is provided with a light-transmitting hole; and the operation key is provided with a light-transmitting ring corresponding to the light-transmitting hole.
4. The waterproof structure according to claim 1, wherein the front shell is provided with an installation groove, and the waterproof rubber ring is arranged in the installation groove.
5. The waterproof structure according to claim 1, wherein the rear shell is provided with a threaded post, the front shell is provided with a first connecting hole, the waterproof rubber ring is provided with a second connecting hole, a connecting screw is arranged between the front shell and the rear shell, and the connecting screw penetrates through the first connecting hole and the second connecting hole and is in threaded connection with the threaded post.
6. The waterproof structure according to claim 1, wherein a printed circuit board corresponding to the key rubber is further provided in the mounting cavity.
7. The waterproof structure according to claim 1, wherein said waterproof member is a silicone member.
8. The waterproof structure of claim 1, further comprising a decoration connected to the front shell, wherein the decoration is provided with a clamping protrusion, and the front shell is provided with a clamping groove adapted to the clamping protrusion; the decorating part is provided with a second abdicating hole corresponding to the first abdicating hole; the decoration piece is provided with a plurality of sound passing holes.
9. The waterproof structure according to claim 1, wherein the rear case is provided with a limiting groove, and the front case is provided with a limiting boss inserted into the limiting groove.
10. Identity verification equipment, comprising a verification module, a hanging plate, and a waterproof structure according to any one of claims 1-9; the verification module is arranged on the waterproof structure; the hanging plate is provided with a fixing waist-shaped hole; hanging protrusions and positioning bosses are arranged on the hanging plate; the rear shell is provided with hanging holes matched with the hanging protrusions and positioning grooves matched with the positioning bosses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815144.7U CN210515148U (en) | 2019-10-25 | 2019-10-25 | Waterproof construction and authentication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815144.7U CN210515148U (en) | 2019-10-25 | 2019-10-25 | Waterproof construction and authentication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210515148U true CN210515148U (en) | 2020-05-12 |
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ID=70573644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921815144.7U Active CN210515148U (en) | 2019-10-25 | 2019-10-25 | Waterproof construction and authentication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210515148U (en) |
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2019
- 2019-10-25 CN CN201921815144.7U patent/CN210515148U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: No.32, Pingshan Industrial Road, Tangxia Town, Dongguan City, Guangdong Province, 523710 Patentee after: Entropy Technology Co., Ltd Address before: 523710 26 Pingshan 188 Industrial Avenue, Tangxia Town, Dongguan, Guangdong Patentee before: Zhongkong Smart Technology Co.,Ltd. |