CN211180543U - Waterproof watch - Google Patents
Waterproof watch Download PDFInfo
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- CN211180543U CN211180543U CN201922460917.0U CN201922460917U CN211180543U CN 211180543 U CN211180543 U CN 211180543U CN 201922460917 U CN201922460917 U CN 201922460917U CN 211180543 U CN211180543 U CN 211180543U
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- ring body
- inner ring
- ring
- upper cover
- bottom shell
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Abstract
The utility model belongs to the technical field of watches, in particular to a waterproof watch, which comprises an annular shell, an upper cover assembly and a bottom shell, wherein the annular shell comprises an inner ring body and an outer ring body sleeved on the part of the inner ring body close to the ring body on one side of the bottom shell, the upper cover assembly is arranged at the upper port of the inner ring body, the bottom shell is arranged at the lower port of the inner ring body, and a clamping structure is arranged between the bottom shell and the inner ring body; a first sealing ring is arranged between the peripheral side of the upper cover closing piece and the inner side face of the upper end opening of the inner ring body, and a second sealing ring is arranged between the bottom shell and the end face of the lower end opening of the inner ring body. Only can form the water inlet level between the upper end mouth internal side face of upper cover closes piece and interior ring member, between the lower port of drain pan and interior ring member, the water inlet level on the wrist-watch is more waterproof of being convenient for less, and upper cover closes piece, drain pan all through the joint installation in addition, is convenient for install and remove and change the sealing washer, the utility model discloses a waterproof wrist-watch has solved current wrist-watch waterproof performance poor and has reprocessed inconvenient problem.
Description
Technical Field
The utility model belongs to the technical field of the wrist-watch, especially, relate to a waterproof wrist-watch.
Background
At present, the main part of wrist-watch mainly includes the epitheca, covers the table of covering on the last port of epitheca and is used for buckleing the inferior valve on the lower port of epitheca, mainly carries out fixed connection and waterproof through the point glue between the last port of table covering and epitheca, mainly realizes waterproofly through connection structure such as point glue and buckle between the inferior valve of inferior valve and epitheca. The main disadvantages exist as follows: the watch has poor waterproof performance and is difficult to repair, so that the watch with excellent waterproof performance and convenient repair is urgently required to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof wrist-watch aims at solving current wrist-watch waterproof performance poor and the inconvenient problem of reprocessing.
The utility model discloses a waterproof watch, which comprises an annular shell, an upper cover assembly and a bottom shell, wherein the annular shell comprises an inner ring body and an outer ring body sleeved on the part of the inner ring body, which is close to the ring body on one side of the bottom shell, the upper cover assembly is arranged at the upper port of the inner ring body, the bottom shell is arranged at the lower port of the inner ring body, and a clamping structure is arranged between the bottom shell and the inner ring body; and a first sealing ring is arranged between the peripheral side of the upper cover closing piece and the inner side surface of the upper end opening of the inner ring body, and a second sealing ring is arranged between the bottom shell and the end surface of the lower end opening of the inner ring body.
As an improvement, a bracket is fixedly installed in a cavity defined by the upper cover assembly, the inner ring body and the bottom shell, a ring platform is formed at the joint of the upper side of the bracket and the inner side surface of the inner ring body, and the upper cover assembly is supported on the ring platform.
As an improvement, a convex ring is arranged on the inner side surface of the inner ring body, and an annular notch is correspondingly arranged on the periphery side of the bracket.
As an improvement, a clamping groove is formed in the inner side face of the upper port of the inner ring body, and the first sealing ring is partially filled into the clamping groove after being extruded and deformed.
As a refinement, the first sealing ring is made of polytetrafluoroethylene.
As a refinement, two spaced hinge lugs are provided on opposite sides of the outer ring body.
As an improvement, the waterproof watch further comprises an adjustment button, the adjustment button comprising a barrel; the inner ring body is provided with an inner ring mounting hole, the outer ring body is provided with an outer ring mounting hole corresponding to the inner ring mounting hole, and the bara penetrates through the outer ring mounting hole to be fixed on the inner ring mounting hole and is connected with the inner ring mounting hole in a sealing mode.
As an improvement, a ring groove is arranged on the lower end surface of the inner ring body, and the third sealing ring is arranged in the ring groove; the bottom shell is provided with a connecting ring used for being inserted into the lower port of the inner ring body, and the clamping structure is arranged between the connecting ring and the inner ring body.
As an improvement, the joint structure includes along a plurality of joint heads of the inside wall circumference interval setting of interior ring body correspond every on the periphery side of go-between the joint head is equipped with a joint recess respectively.
As an improvement, a third sealing ring is arranged between the outer ring body and the inner ring body.
By adopting the technical scheme, the waterproof watch comprises an annular shell, an upper cover assembly and a bottom shell, wherein the annular shell comprises an inner ring body and an outer ring body sleeved on the part, close to the bottom shell, of the ring body of the inner ring body, the upper cover assembly is arranged at the upper port of the inner ring body, the bottom shell is arranged at the lower port of the inner ring body, and a clamping structure is arranged between the bottom shell and the inner ring body; a first sealing ring is arranged between the peripheral side of the upper cover closing piece and the inner side face of the upper end opening of the inner ring body, and a second sealing ring is arranged between the bottom shell and the end face of the lower end opening of the inner ring body. During assembly, a first sealing ring is placed on the inner side surface of the upper end opening of the inner ring body, an upper cover assembly is placed at the first sealing ring and is extruded forcibly, the upper cover assembly is assembled at the upper end opening of the inner ring body, the first sealing ring is clamped between the outer periphery of the upper cover assembly and the inner side surface of the upper end opening of the inner ring body, the first sealing ring is extruded between the outer periphery of the upper cover assembly and the inner side surface of the upper end opening of the inner ring body to prevent water, a second sealing ring is arranged between the bottom shell and the lower end surface of the inner ring body, a clamping structure is arranged between the bottom shell and the inner ring body to be clamped together, and the second sealing ring is tightly clamped between the bottom shell and the inner ring body; only can form the water inlet level between the last end mouth internal side of piece and interior ring member, between the lower port of drain pan and interior ring member, the water inlet level on the wrist-watch is more waterproof than being convenient for less, and the last end mouth of piece and interior ring member, drain pan and the lower port of interior ring member all are the joint moreover, are convenient for install and remove and change the sealing washer, the utility model discloses a waterproof wrist-watch has solved current wrist-watch waterproof performance poor and has reprocessed inconvenient problem.
Drawings
Fig. 1 is a schematic view of the waterproof watch of the present invention;
FIG. 2 is a schematic cross-sectional view of the waterproof watch of the present invention along line A-A;
FIG. 3 is an enlarged partial schematic view of FIG. 2 at C;
FIG. 4 is a schematic view of a portion of the enlarged structure of FIG. 2 at D;
FIG. 5 is a schematic cross-sectional view of the waterproof watch of the present invention along line B-B;
FIG. 6 is a schematic view of a portion of the enlarged structure at E in FIG. 5;
the clamping device comprises an inner ring body 11, an inner ring body 111, a convex ring 112, a clamping groove 113, a clamping joint 12, an outer ring body 13, a support 21, an upper cover assembly 31, a bottom shell 32, a connecting ring 41, a first sealing ring 42, a second sealing ring 43, a third sealing ring 50, an adjusting button 51, a button main body 52, a barrel 53, a spring 54, a fourth sealing ring 55, a clamping spring 56 and an end cap.
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.
Fig. 1 to fig. 5 are the structural schematic diagram of the waterproof watch of the present invention, wherein, fig. 1 shows the structural schematic diagram of the waterproof watch's main view, fig. 2 shows the structural schematic diagram of the waterproof watch's section along the a-a line of the present invention, fig. 3 shows the structural schematic diagram of the part of C department enlarged in fig. 2, fig. 4 shows the structural schematic diagram of the part of D department enlarged in fig. 2, fig. 5 shows the structural schematic diagram of the section of the waterproof watch along the B-B line of the present invention, fig. 6 shows the structural schematic diagram of the part of E department enlarged in fig. 5. For the sake of convenience, only the parts relevant to the present invention are shown in the drawings.
As can be seen from fig. 1, 2, 3, 4, 5 and 6, the waterproof wristwatch includes an annular casing, an upper cover assembly 21 for being mounted at an upper port of the annular casing, and a bottom casing 31 for being mounted at a lower port of the annular casing, the annular casing includes an inner ring 11 and an outer ring 12 sleeved on a ring portion of the inner ring 11 near the bottom casing 31, the upper cover assembly 21 is mounted at the upper port of the inner ring 11, the bottom casing 31 is mounted at the lower port of the inner ring 11, and a snap structure is disposed between the bottom casing 31 and the inner ring 11; a first seal ring 41 is provided between the outer peripheral side of the upper lid assembly 21 and the inner side surface of the upper end opening of the inner ring body 11, and a second seal ring 42 is provided between the bottom case 31 and the end surface of the lower end opening of the inner ring body 11.
In assembling, the first seal ring 41 is placed on the inner side surface of the upper port of the inner ring body 11, the upper cover assembly 21 is placed on the first seal ring 41 and is forcibly pressed, the upper cover assembly 21 is assembled on the upper port of the inner ring body 11, the first seal ring 41 is clamped between the outer peripheral side of the upper cover assembly 21 and the inner side surface of the upper port of the inner ring body 11, and the first seal ring 41 is pressed between the outer peripheral side of the upper cover assembly 21 and the inner side surface of the upper port of the inner ring body 11 to prevent water; the second sealing ring 42 is arranged between the bottom shell 31 and the lower end face of the inner ring body 11, a clamping structure is arranged between the bottom shell 31 and the inner ring body 11, and the second sealing ring 42 is tightly clamped between the bottom shell 31 and the inner ring body 11 for water prevention; only can form the water inlet level between the side in the last cover closes piece 21 and the last port of interior ring member 11, between the lower port of drain pan 31 and interior ring member 11, the water inlet level on the wrist-watch is more waterproof of being convenient for less, and the last cover closes piece 21 and the last port of interior ring member 11, drain pan 31 and the lower port of interior ring member 11 all are the joint moreover, are convenient for install and remove and change the sealing washer, the utility model discloses a waterproof wrist-watch has solved current wrist-watch waterproof performance poor and has reprocessed inconvenient problem.
In this embodiment, a bracket 13 is fixedly installed in a cavity defined by the upper cover member 21, the annular housing and the bottom shell 31, a ring table is formed at a position where the upper side of the bracket 13 is adjacent to the inner side surface of the annular housing, and the upper cover member 21 is supported on the ring table. The bracket 13 is completely arranged in a cavity defined by the upper cover part 21, the annular shell and the bottom shell 31, so that the water inlet level of the watch cannot be increased, and the watch is waterproof.
In order to facilitate the fixing and installation of the bracket 13, a convex ring 111 is provided on the inner side surface of the annular housing, and an annular notch is correspondingly provided on the circumferential side of the bracket 13. During installation, the bracket 13 is placed on the convex ring 111, the annular notch is clamped on the convex ring 111, and the upper cover part 21 is used for pressing.
In the present embodiment, a locking groove 112 is provided on an inner side surface of the upper port of the inner ring body 11, and the first seal ring 41 is partially filled in the locking groove 112 after being deformed by the extrusion. Because the clamping groove 112 is formed in the inner side face of the upper port of the inner ring body 11, the first sealing ring 41 is partially filled into the clamping groove 112 after being extruded and deformed, the waterproof performance is enhanced, the fixing stability of the upper cover assembly 21 can be enhanced, and the upper cover assembly 21 can be prevented from falling off. The slot 112 is preferably a tapered slot, and the slot 112 may also be an inwardly concave arc slot.
In this embodiment, two spaced hinge lugs are respectively disposed on two opposite sides of the outer ring 12, and the first band and the second band of the watch are respectively mounted between the two hinge lugs on the corresponding sides through the living lugs.
In this embodiment, the waterproof watch further includes an adjusting button 50 disposed at a position corresponding to the annular housing, the adjusting button 50 includes a barrel 52 fixedly connected to the annular housing, a button body 51, and an end cap 56 sleeved on an end of the button body 51, an installation shaft of the button body 51 passes through an axial hole on the barrel 52 and is inserted into an area enclosed by the annular housing, a snap spring 55 is installed at one end of the installation shaft inserted into the area enclosed by the annular housing, a spring 53 is sleeved on an installation shaft portion between the button body 51 and the barrel 52, and a fourth sealing ring 54 is disposed between the installation shaft and the axial hole of the barrel 52.
Specifically, an inner ring mounting hole is formed in the inner ring body 11, an outer ring mounting hole is formed in the outer ring body 12 corresponding to the inner ring mounting hole, and the barton 52 penetrates through the outer ring mounting hole, is fixed to the inner ring mounting hole and is connected with the inner ring mounting hole in a sealing mode, and is usually mounted and sealed in an interference fit mode.
In the present embodiment, a ring groove is provided on the lower end surface of the inner ring body 11, and the second seal ring 42 is disposed in the ring groove; the bottom shell 31 is provided with a connecting ring 32 for inserting into the lower port of the inner ring 11, and the snap structure is provided between the connecting ring 32 and the inner ring 11.
The clamping structure includes a plurality of clamping heads 113 circumferentially spaced along the inner side wall of the inner ring 11, and a clamping groove is respectively formed on the outer circumferential side of the connecting ring 32 corresponding to each clamping head 113. Generally, four clamping connectors 113 are provided, four clamping connectors 113 are arranged in pairs or are equally distributed along the circumferential direction, and four corresponding clamping grooves are provided; certainly, the number of the clamping joints 113 can also be three, the three clamping joints 113 are equally arranged along the circumferential direction, and the number of the corresponding clamping grooves is three.
In the present embodiment, the third seal ring 43 is provided between the outer ring body 12 and the inner ring body 11, and usually, a mounting groove is provided on the outer peripheral surface of the inner ring body 11, and when assembling, the third seal ring 43 is first fitted into the mounting groove, and then the outer ring body 12 is assembled to the outer peripheral surface of the inner ring body 11.
In the present embodiment, the first sealing ring 41 is made of polytetrafluoroethylene (PTFE, abbreviated as teflon in chinese); the second seal ring 42, the third seal ring 43 and the fourth seal ring 54 are made of an elastic material, such as rubber, silicone or the like.
In this embodiment, the upper cover assembly 21 is a glass cover or a display screen; for a common quartz watch or mechanical watch, the upper cover assembly 21 is a glass cover; the upper cover assembly 21 is a display screen for a smart watch.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A waterproof watch comprises an annular shell, an upper cover assembly and a bottom shell, and is characterized in that the annular shell comprises an inner ring body and an outer ring body sleeved on the ring body part of one side, close to the bottom shell, of the inner ring body, the upper cover assembly is installed at the upper port of the inner ring body, the bottom shell is installed at the lower port of the inner ring body, and a clamping structure is arranged between the bottom shell and the inner ring body; and a first sealing ring is arranged between the peripheral side of the upper cover closing piece and the inner side surface of the upper end opening of the inner ring body, and a second sealing ring is arranged between the bottom shell and the end surface of the lower end opening of the inner ring body.
2. The waterproof watch according to claim 1, wherein a bracket is fixedly mounted in a cavity defined by the upper cover assembly, the inner ring body and the bottom case, a ring platform is formed at a position where an upper side of the bracket is adjacent to an inner side surface of the inner ring body, and the upper cover assembly is supported on the ring platform.
3. The waterproof watch according to claim 2, wherein a convex ring is provided on an inner side surface of said inner ring body, and an annular notch is provided correspondingly on a peripheral side of said bracket.
4. The waterproof watch according to claim 1, wherein a groove is provided on an inner side surface of the upper port of the inner ring, and the first seal ring is partially filled in the groove after being deformed by the pressing.
5. The waterproof watch of claim 1, wherein said first seal ring is made of polytetrafluoroethylene.
6. The waterproof watch of claim 1, wherein two spaced hinge ears are provided on opposite sides of said outer ring body.
7. The waterproof watch of claim 1, further comprising an adjustment button, said adjustment button comprising a barrel; the inner ring body is provided with an inner ring mounting hole, the outer ring body is provided with an outer ring mounting hole corresponding to the inner ring mounting hole, and the bara penetrates through the outer ring mounting hole to be fixed on the inner ring mounting hole and is connected with the inner ring mounting hole in a sealing mode.
8. The waterproof watch according to claim 1, wherein a ring groove is provided on a lower end surface of the inner ring body, and the second seal ring is disposed in the ring groove; the bottom shell is provided with a connecting ring used for being inserted into the lower port of the inner ring body, and the clamping structure is arranged between the connecting ring and the inner ring body.
9. The waterproof watch of claim 8, wherein the clamping structure comprises a plurality of clamping heads circumferentially arranged along the inner side wall of the inner ring body at intervals, and a clamping groove is formed in the outer peripheral side of the connecting ring corresponding to each clamping head.
10. The waterproof watch according to any one of claims 1 to 9, wherein a third seal ring is provided between said outer ring body and said inner ring body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922460917.0U CN211180543U (en) | 2019-12-30 | 2019-12-30 | Waterproof watch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922460917.0U CN211180543U (en) | 2019-12-30 | 2019-12-30 | Waterproof watch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211180543U true CN211180543U (en) | 2020-08-04 |
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ID=71802907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922460917.0U Active CN211180543U (en) | 2019-12-30 | 2019-12-30 | Waterproof watch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211180543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200813A (en) * | 2021-12-21 | 2022-03-18 | 西安易朴通讯技术有限公司 | Watch case and watch |
-
2019
- 2019-12-30 CN CN201922460917.0U patent/CN211180543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114200813A (en) * | 2021-12-21 | 2022-03-18 | 西安易朴通讯技术有限公司 | Watch case and watch |
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