CN210072334U - Waterproof button structure of dial plate - Google Patents
Waterproof button structure of dial plate Download PDFInfo
- Publication number
- CN210072334U CN210072334U CN201921391849.0U CN201921391849U CN210072334U CN 210072334 U CN210072334 U CN 210072334U CN 201921391849 U CN201921391849 U CN 201921391849U CN 210072334 U CN210072334 U CN 210072334U
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- China
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- button
- sealing
- dial plate
- key
- pipe
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Abstract
The utility model relates to a waterproof button structure of dial plate solves current dial plate button structure and falls the problem that damages easily not waterproof. The automatic opening and closing device comprises a dial plate frame, a barrel mounting hole arranged on the dial plate frame, a barrel arranged in the barrel mounting hole and a key connected with the barrel, wherein a first thread is arranged in the barrel mounting hole, a step used for dividing the barrel into a sealing connecting part and a key guiding part is arranged in the middle of the barrel, a first sealing rubber ring is arranged on the outer wall of the step, and a thread column is arranged on the periphery of the sealing connecting part; the key sealing connecting column and the inner wall of the sealing connecting part are sealed through a second sealing ring; the utility model discloses a hydraulic pressure meter, including the base, the base is equipped with.
Description
Technical Field
The utility model relates to a waterproof button structure of dial plate.
Background
When current dial plate button and dial plate frame mount, the button is installed in the banister, and the banister passes through the interference fit joint in the banister mounting hole on the dial plate, and when the wrist-watch falls, the banister takes off with dial plate frame pine easily, and the button is malfunctioning easily, and intakes easily in the dial plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the existing dial plate key structure falls to be easily damaged and is not waterproof.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses a waterproof button structure of dial plate locates the pipe mounting hole of the crust on the dial plate frame including the dial plate frame, locates the pipe of the crust in the pipe mounting hole to and the button of being connected with the pipe, its characterized in that: the bus bar pipe installation hole is internally provided with a first thread, the middle part of the bus bar pipe is provided with a step for dividing the bus bar pipe into a sealing connection part and a key guide part, the outer wall of the step is provided with a first sealing rubber ring, the first sealing rubber ring is in interference fit with the bus bar pipe installation hole, and the periphery of the sealing connection part is provided with a thread column in sealing fit with the first thread; the button including with sealing connection portion inner wall axial displacement complex button sealing connection post to and with button guide part axial sliding fit's button cap, button cap inner wall and step inner wall between be equipped with the reset spring that is used for the button to reset, button sealing connection post and sealing connection portion inner wall between sealed through the second sealing washer, the one end of button sealing connection post along axial activity joint in the bustle pipe mounting hole.
Right the utility model discloses do further limited technical scheme and include:
the pipe mounting hole of the bus is internally provided with a clamp spring, and one end of the key sealing connecting column is provided with an axial clamping groove which is in sliding fit with the clamp spring along the axial direction.
The key sealing connecting column is provided with a second sealing ring mounting groove matched with a second sealing ring, and the second sealing ring is clamped in the second sealing ring mounting groove.
The periphery of the key guide part is provided with a key axial guide lug, and the key cap is provided with a key cap axial guide extension which is matched with the key axial guide lug for guiding.
The first thread and the thread column are sealed through glue.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a baton pipe of waterproof button structure of dial plate connects soon through screw post and dial plate frame, and is sealed through first sealed rubber ring between baton pipe and the dial plate frame, and is sealed through the second sealing washer between baton pipe and the button, axial displacement can be followed to the button to water can not follow the button and enter into the dial plate in, even drop, baton pipe also can not take off with dial plate frame pine, thereby overall structure fastens, and the button is waterproof, long service life.
Drawings
Fig. 1 is the utility model relates to a waterproof button structure of dial plate dissects the schematic diagram.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 and 2, a waterproof dial plate key structure comprises a dial plate frame 1, a barrel mounting hole 11 arranged on the dial plate frame, a barrel 2 arranged in the barrel mounting hole, and a key 3 connected with the barrel, wherein a first thread 12 is arranged in the barrel mounting hole, a step 23 for dividing the barrel into a sealing connection part 21 and a key guide part 22 is arranged in the middle of the barrel 2, a first sealing rubber ring 4 is arranged on the outer wall of the step, the first sealing rubber ring is in interference fit with the barrel mounting hole, and a threaded column in sealing fit with the first thread is arranged on the periphery of the sealing connection part; when the bar pipe is screwed with the first thread through the thread column, the first seal ring seals the bar pipe with the dial plate frame. In this embodiment, the first thread and the threaded post are sealed by glue. Thereby the double sealing of the bus bar and the dial plate frame is realized. Even if fall, the bustle pipe also can not loosen with the dial plate frame to overall structure is tight. The button 3 is including the sealed spliced pole 31 of button with the cooperation of sealed connecting portion inner wall axial displacement to and with button guide part axial sliding fit's button cap 32, press and be equipped with reset spring 5 that is used for the button to reset between button cap inner wall and the step inner wall, seal through second sealing washer 6 between the sealed spliced pole of button and the sealed connecting portion inner wall, the one end of the sealed spliced pole of button is along the movable joint of axial in the busan mounting hole. When the key is pressed, the key moves along the axial direction, when the key is loosened, the reset spring enables the key to reset, and the second sealing ring enables the key and the bus pipe to realize axial sealing.
In this embodiment, a snap spring 13 is disposed in the barrel mounting hole, and an axial snap groove 311 that is in sliding fit with the snap spring in the axial direction is disposed at one end of the key sealing connection column 31. So that the key can move in the axial direction without falling off.
In this embodiment, be equipped with on the key seal spliced pole with second sealing washer complex second sealing washer mounting groove, second sealing washer joint is in second sealing washer mounting groove. Thereby facilitating the installation of the second seal ring.
In this embodiment, the button guide part periphery is equipped with button axial direction lug, is equipped with on the button cap 32 with the button cap axial direction extension 321 of button axial direction lug cooperation direction, the button removes along button direction lug at the removal in-process of pressing, prevents that the button from rocking.
The utility model discloses a baton pipe of waterproof button structure of dial plate connects soon through screw post and dial plate frame, and is sealed through first sealed rubber ring between baton pipe and the dial plate frame, and is sealed through the second sealing washer between baton pipe and the button, axial displacement can be followed to the button to water can not follow the button and enter into the dial plate in, even drop, baton pipe also can not take off with dial plate frame pine, thereby overall structure fastens, and the button is waterproof, long service life.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (5)
1. The utility model provides a waterproof button structure of dial plate, including the dial plate frame, locate the pipe mounting hole of the crust on the dial plate frame, locate the pipe of the crust in the pipe mounting hole to and the button of being connected with the pipe, its characterized in that: the bus bar pipe installation hole is internally provided with a first thread, the middle part of the bus bar pipe is provided with a step for dividing the bus bar pipe into a sealing connection part and a key guide part, the outer wall of the step is provided with a first sealing rubber ring, the first sealing rubber ring is in interference fit with the bus bar pipe installation hole, and the periphery of the sealing connection part is provided with a thread column in sealing fit with the first thread; the button including with sealing connection portion inner wall axial displacement complex button sealing connection post to and with button guide part axial sliding fit's button cap, button cap inner wall and step inner wall between be equipped with the reset spring that is used for the button to reset, button sealing connection post and sealing connection portion inner wall between sealed through the second sealing washer, the one end of button sealing connection post along axial activity joint in the bustle pipe mounting hole.
2. The waterproof button structure for a dial plate of claim 1, wherein: the pipe mounting hole of the bus is internally provided with a clamp spring, and one end of the key sealing connecting column is provided with an axial clamping groove which is in sliding fit with the clamp spring along the axial direction.
3. The waterproof button structure for a dial plate of claim 1, wherein: the key sealing connecting column is provided with a second sealing ring mounting groove matched with a second sealing ring, and the second sealing ring is clamped in the second sealing ring mounting groove.
4. The waterproof button structure for a dial plate of claim 1, wherein: the periphery of the key guide part is provided with a key axial guide lug, and the key cap is provided with a key cap axial guide extension which is matched with the key axial guide lug for guiding.
5. The waterproof button structure for a dial plate of claim 1, wherein: the first thread and the thread column are sealed through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391849.0U CN210072334U (en) | 2019-08-26 | 2019-08-26 | Waterproof button structure of dial plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391849.0U CN210072334U (en) | 2019-08-26 | 2019-08-26 | Waterproof button structure of dial plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210072334U true CN210072334U (en) | 2020-02-14 |
Family
ID=69431260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921391849.0U Active CN210072334U (en) | 2019-08-26 | 2019-08-26 | Waterproof button structure of dial plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210072334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083640A (en) * | 2020-09-30 | 2020-12-15 | 广东湾区智能终端工业设计研究院有限公司 | Wearable device |
| CN112433460A (en) * | 2020-11-26 | 2021-03-02 | 歌尔科技有限公司 | Crown and wrist wearing equipment with same |
-
2019
- 2019-08-26 CN CN201921391849.0U patent/CN210072334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083640A (en) * | 2020-09-30 | 2020-12-15 | 广东湾区智能终端工业设计研究院有限公司 | Wearable device |
| CN112433460A (en) * | 2020-11-26 | 2021-03-02 | 歌尔科技有限公司 | Crown and wrist wearing equipment with same |
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