CN209103109U - A kind of press-key structure and wrist-watch - Google Patents
A kind of press-key structure and wrist-watch Download PDFInfo
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- CN209103109U CN209103109U CN201822166019.XU CN201822166019U CN209103109U CN 209103109 U CN209103109 U CN 209103109U CN 201822166019 U CN201822166019 U CN 201822166019U CN 209103109 U CN209103109 U CN 209103109U
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- press
- casing
- seal
- key structure
- stepped hole
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Abstract
The utility model relates to wrist-watch technical fields, disclose a kind of press-key structure, including pedestal, sealing element, casing, key, elastic component and the first circlip, wherein offer stepped hole on pedestal；Casing is applied in stepped hole, and flange is provided on casing, and flange is abutted with the step surface of stepped hole, and first seal is equipped between casing and stepped hole；Key includes press section and driving section, and driving section slidably extends through in casing, and second seal is equipped between driving section and casing；Elastic component is set on casing, and one end is abutted with press section, and the other end is abutted with flange；First circlip is used to casing snapping fit onto pedestal.A kind of wrist-watch is also disclosed in the utility model.Press-key structure disclosed by the utility model can be realized the double-deck waterproof, improves waterproof quality, while can be assembled again with wrist-watch main casing after entire press-key structure assembles, improves assembly precision and packaging efficiency.
Description
Technical field
The utility model relates to wrist-watch technical field more particularly to a kind of press-key structures and wrist-watch.
Background technique
Wrist-watch is usually set and is calibrated to time or date etc. using press-key structure.But by bond in existing wrist-watch
The waterproofness of structure is poor, and wrist-watch is be easy to cause to intake, and various components in press-key structure need to separate and individually with hand
Table main casing is assembled, and cannot directly be assembled press-key structure with wrist-watch main casing as a whole, be greatly reduced group
Fill precision and packaging efficiency.Therefore, the novel press-key structure of one kind is needed to solve the above problem present in existing wrist-watch.
Utility model content
Based on the above, the purpose of this utility model is to provide a kind of press-key structures, to solve to deposit in existing wrist-watch
Press-key structure waterproofness it is poor, assembly precision is poor, packaging efficiency is low etc. the technical issues of.
In order to achieve the above object, the utility model uses following technical scheme:
A kind of press-key structure, comprising:
Pedestal offers stepped hole thereon；
Casing is applied in the stepped hole, and flange, the platform of the flange and the stepped hole are provided in described sleeve pipe
Terrace abuts, and first seal is equipped between described sleeve pipe and the stepped hole；
Key, including press section and driving section, the driving section slidably extend through in described sleeve pipe, the driving section
Second seal is equipped between described sleeve pipe；
Elastic component is set in described sleeve pipe, and one end is abutted with the press section, and the other end is abutted with the flange；
First circlip, for described sleeve pipe to be snapped fit onto the pedestal.
Further, the first seal and the second seal are star-like sealing ring.
Further, the first seal groove is provided in described sleeve pipe, the first seal setting is in first sealing
It is abutted in slot and with the inner wall of the stepped hole.
Further, two second seal intervals are set on the driving section.
Further, the second seal groove is provided on the driving section, the second seal setting is close described second
It is abutted in sealing groove and with the inner wall of described sleeve pipe.
Further, further include third sealing element, be arranged between the pedestal and wrist-watch main casing.
Further, the key further includes protection bulge loop, and one end of the elastic component is threaded through the protection bulge loop shape
At space in and abut with the press section.
It further, further include the second circlip, for the driving section to be snapped fit onto described sleeve pipe.
Further, first circlip and second circlip are E type circlip.A kind of wrist-watch is pressed including above-mentioned
Bond structure.
The utility model has the following beneficial effects:
Press-key structure provided by the utility model, by being arranged first seal on casing, ensure that sleeve outer wall with
Waterproofness between pedestal, and by being arranged second seal on driving section, it ensure that between internal surface of sleeve pipe and driving section
Waterproofness has achieved the effect that the double-deck waterproof using first seal and second seal, has improved waterproof quality；In addition, logical
The cooperation for crossing stepped hole, flange and the first circlip by pedestal, casing, the key being applied in casing and can be set in
Elastic component group on pipe is combined into an entirety, so as to carry out group with wrist-watch main casing again after entire press-key structure assembles
Dress, is not only convenient for the assembling of press-key structure, and improve whole assembly precision and packaging efficiency.
Wrist-watch provided in this embodiment, not only has a double-deck waterproof system, and anti-water depth can reach 200 meters or more, and
Ease of assembly.
Detailed description of the invention
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to the content of the utility model embodiment and these attached drawings.
Fig. 1 is the cross-sectional view of press-key structure provided by the embodiment of the utility model.
In figure:
100- wrist-watch main casing；
1- pedestal；
2- casing；21- flange；
3- first seal；
4- key；The press section 41-；The driving section 42-；43- protects bulge loop；
5- second seal；
6- elastic component；
The first circlip of 7-；
8- third sealing element；
The second circlip of 9-.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
It is described in further detail below in conjunction with technical solution of the attached drawing to the utility model embodiment, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
It is practical new to belong to this for those skilled in the art's every other embodiment obtained without making creative work
The range of type protection.
As shown in Figure 1, the present embodiment provides a kind of press-key structure, including pedestal 1, sealing element 2, casing 2, key 4, elasticity
Part 6 and the first circlip 7, wherein offer stepped hole on pedestal 1；Casing 2 is applied in stepped hole, is provided with flange on casing 2
21, flange 21 is abutted with the step surface of stepped hole, and first seal 3 is equipped between casing 2 and stepped hole；Key 4 includes pressing
Portion 41 and driving section 42, driving section 42 slidably extend through in casing 2, and the second sealing is equipped between driving section 42 and casing 2
Part 5；Elastic component 6 is set on casing 2, and one end is abutted with press section 41, and the other end is abutted with flange 21；First circlip 7 is used
It is snapped fit on pedestal 1 in by casing 2.
Second seal 5 can be first set on driving section 42 by press-key structure provided in this embodiment in assembling, and will
Elastic component 6 is set on casing 2, and then driving section 42 is threaded through in casing 2, is then again set in first seal 3
On pipe 2, finally casing 2 is threaded through in the stepped hole of pedestal 1, and the first circlip 7 is fastened on casing 2, to prevent casing 2
By falling off in pedestal 1, so that press-key structure is assembled into an independent entirety, press-key structure is integrally then being assembled to wrist-watch master
On shell 100.
Press-key structure provided in this embodiment ensure that the outer wall of casing 2 by being arranged first seal 3 on casing 2
It ensure that inner wall and the transmission of casing 2 and by being arranged second seal 5 on driving section 42 with the waterproofness between pedestal 1
Waterproofness between portion 42 has achieved the effect that the double-deck waterproof using first seal 3 and second seal 5, has improved waterproof
Quality；In addition, by the cooperation of stepped hole, flange 21 and the first circlip 7 can by pedestal 1, casing 2, be applied in casing 2
Key 4 and be set on casing 26 groups of elastic component be combined into an entirety, so as to be assembled in entire press-key structure
It is assembled again with wrist-watch main casing 100 afterwards, is not only convenient for the assembling of press-key structure, and improve whole assembly precision and group
Fill efficiency.
In the present embodiment, first seal 3 and second seal 5 are star-like sealing ring.Since star-like sealing ring has
There are two groups of sealing lips, so the effect of two-stage waterproof can be realized in a sealing ring, is more advantageous to raising waterproof performance.When
So, first seal 3 and second seal 5 are not limited in star-like, in other embodiments can also be other types, as long as
It can guarantee waterproof effect.
Specifically, the first seal groove is provided on casing 2, and the first seal groove is arranged close to flange 21, first seal 3
It is arranged in the first seal groove and is abutted with the inner wall of stepped hole；The second seal groove, second seal 5 are provided on driving section 42
It is arranged in the second seal groove and is abutted with the inner wall of casing 2.First seal groove and the second seal groove can guarantee the first sealing
The reliability that part 3 and second seal 5 are fixed, to improve the stability that first seal 3 and second seal 5 work.
In the present embodiment, two intervals of second seal 5 are set on driving section 42.Setting is spaced on driving section 42
Two second seals 5 can be such that driving section 42 is effectively being sealed along whole length direction, guarantee waterproof effect.
Certainly, the quantity of second seal 5 is not limited in two, can be adjusted according to waterproof demand.
Press-key structure provided in this embodiment further includes third sealing element 8, is arranged between pedestal 1 and wrist-watch main casing 100.
Third sealing element 8 can guarantee the leakproofness between pedestal 1 and wrist-watch main casing 100, and by close with first seal 3 and second
Sealing 5 cooperates, and may be implemented to ensure that anti-comprehensive waterproof between press-key structure and press-key structure and wrist-watch main casing 100
Water quality.
In the present embodiment, key 4 further includes protection bulge loop 43, and protection 43 part of bulge loop is arranged in stepped hole, elasticity
One end of part 6 is threaded through in the space that protection bulge loop 43 is formed and abuts with press section 41.Pass through protection bulge loop 43 and stepped hole
Cooperation, elastic component 6 can be prevented exposed outside, can not only play the protective effect to elastic component 6, improve making for elastic component 6
With the longevity, and the aesthetics of press-key structure can be improved.
Press-key structure provided in this embodiment further includes the second circlip 9, for driving section 42 to be snapped fit onto casing 2.Tool
Body, the second circlip 9 is fastened on driving section 42, and the second circlip 9 can be abutted with the end face of casing 2.Second circlip 9 can be with
It prevents key 4 from skidding off out of casing 2, guarantees the matching relationship between key 4 and casing 2, to guarantee the stabilization that key 4 works
Property.Specifically, in the present embodiment, the first circlip 7 and the second circlip 9 are E type circlip.E type clip spring structure is simple, installation side
Just, and functional reliability is high.
The present embodiment also provides a kind of wrist-watch, including above-mentioned press-key structure.Wrist-watch provided in this embodiment, not only has
The double-deck waterproof system, anti-water depth can reach 200 meters or more, and ease of assembly, and assembly precision is high.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (10)
1. a kind of press-key structure characterized by comprising
Pedestal (1), offers stepped hole thereon；
Casing (2), is applied in the stepped hole, is provided in described sleeve pipe (2) flange (21), the flange (21) with it is described
The step surface of stepped hole abuts, and is equipped with first seal (3) between described sleeve pipe (2) and the stepped hole；
Key (4), including press section (41) and driving section (42), the driving section (42) slidably extend through in described sleeve pipe
(2) in, second seal (5) are equipped between the driving section (42) and described sleeve pipe (2)；
Elastic component (6) is set on described sleeve pipe (2), and one end is abutted with the press section (41), the other end and the flange
(21) it abuts；
First circlip (7), for described sleeve pipe (2) to be snapped fit onto the pedestal (1).
2. press-key structure according to claim 1, which is characterized in that the first seal (3) and second sealing
Part (5) is star-like sealing ring.
3. press-key structure according to claim 1, which is characterized in that be provided with the first seal groove, institute in described sleeve pipe (2)
First seal (3) is stated to be arranged in first seal groove and abut with the inner wall of the stepped hole.
4. press-key structure according to claim 1, which is characterized in that two second seal (5) intervals are set in
On the driving section (42).
5. press-key structure according to claim 1, which is characterized in that be provided with the second sealing on the driving section (42)
Slot, the second seal (5) are arranged in second seal groove and abut with the inner wall of described sleeve pipe (2).
6. press-key structure according to claim 1, which is characterized in that further include third sealing element (8), be arranged in the seat
Between body (1) and wrist-watch main casing (100).
7. press-key structure according to claim 1, which is characterized in that the key (4) further includes protection bulge loop (43), institute
The one end for stating elastic component (6) is threaded through in the space that protection bulge loop (43) is formed and abuts with the press section (41).
8. press-key structure according to claim 1, which is characterized in that further include the second circlip (9), be used for the transmission
Portion (42) snaps fit on described sleeve pipe (2).
9. press-key structure according to claim 8, which is characterized in that first circlip (7) and second circlip (9)
It is E type circlip.
10. a kind of wrist-watch, which is characterized in that including press-key structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166019.XU CN209103109U (en) | 2018-12-21 | 2018-12-21 | A kind of press-key structure and wrist-watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166019.XU CN209103109U (en) | 2018-12-21 | 2018-12-21 | A kind of press-key structure and wrist-watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209103109U true CN209103109U (en) | 2019-07-12 |
Family
ID=67163131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166019.XU Active CN209103109U (en) | 2018-12-21 | 2018-12-21 | A kind of press-key structure and wrist-watch |
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| Country | Link |
|---|---|
| CN (1) | CN209103109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093701A (en) * | 2021-11-18 | 2022-02-25 | 歌尔科技有限公司 | Waterproof button structure and wearable equipment |
| WO2023206189A1 (en) * | 2022-04-28 | 2023-11-02 | 广东高驰运动科技股份有限公司 | Crown assembly of smart watch and smart watch |
-
2018
- 2018-12-21 CN CN201822166019.XU patent/CN209103109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114093701A (en) * | 2021-11-18 | 2022-02-25 | 歌尔科技有限公司 | Waterproof button structure and wearable equipment |
| WO2023206189A1 (en) * | 2022-04-28 | 2023-11-02 | 广东高驰运动科技股份有限公司 | Crown assembly of smart watch and smart watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 523808 room 130, 234, 318, 5002, building 1, No. 18, Gongye East Road, Songshan Lake Park, Dongguan City, Guangdong Province Patentee after: Guangdong gaochi Sports Technology Co.,Ltd. Address before: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee before: GAOCHI SPORTS TECHNOLOGY (SHENZHEN) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523808 Room 601 and 701, building 2, No.2, Keji jiulu, Songshanhu Park, Dongguan City, Guangdong Province Patentee after: Guangdong gaochi Sports Technology Co.,Ltd. Address before: 523808 room 130, room 234, room 318, room 5002, building 1, No. 18, Industrial Road East, Songshanhu Park, Dongguan City, Guangdong Province Patentee before: Guangdong gaochi Sports Technology Co.,Ltd. |