CN216147379U - Hollowed-out watch case - Google Patents
Hollowed-out watch case Download PDFInfo
- Publication number
- CN216147379U CN216147379U CN202122215334.9U CN202122215334U CN216147379U CN 216147379 U CN216147379 U CN 216147379U CN 202122215334 U CN202122215334 U CN 202122215334U CN 216147379 U CN216147379 U CN 216147379U
- Authority
- CN
- China
- Prior art keywords
- ring body
- shell
- positioning block
- upper ring
- lower ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 241001280173 Crassula muscosa Species 0.000 claims abstract description 20
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of watchcases, in particular to a hollow watchcase; comprises a shell, a watch chain connecting part connected with the shell and a fastener; the shell comprises a body and a positioning block, wherein the positioning block is arranged on the side wall of the body and protrudes out of the side wall along the radial direction; the watch chain connecting part comprises a ring part and a locking block, and the ring part is arranged around the shell; the ring part comprises an upper ring body, a lower ring body and two side connecting pieces, the upper ring body and the lower ring body are connected by the two side connecting pieces, the upper ring body and the lower ring body are arranged at intervals, and the lower ring body is fixed on the positioning block by the locking block; the upper ring body is fixed on the positioning block by the fastener; through the interval arrangement structure of last ring body and lower ring body, the purpose that keeps the weight of watch chain connecting portion 2 unchangeable when realizing increasing the whole thickness of watch chain connecting portion satisfies consumer's user demand.
Description
Technical Field
The utility model relates to the technical field of watchcases, in particular to a hollow watchcase.
Background
The watch comprises a watch chain, a watch chain connecting part and a watch case, wherein the watch chain and the watch case are connected by the watch chain connecting part, the thickness of the watch case is designed into a thicker specification in order to meet the requirements of partial consumers, the thickness of the watch case is required to be increased in order to be matched with the thickness of the watch case, but the total weight of the watch cannot be increased, and therefore the problem needs to be solved.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a hollowed-out watch case, which aims to increase the whole thickness of a watch chain connecting part and keep the total weight unchanged.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a hollow-out watch case comprises a case body, a watch chain connecting part connected with the case body and a fastener;
the shell comprises a body and a positioning block, wherein the positioning block is arranged on the side wall of the body and protrudes out of the side wall along the radial direction;
the watch chain connecting part comprises a ring part and a locking block, and the ring part is arranged around the shell;
the ring part comprises an upper ring body, a lower ring body and two side connecting pieces, the upper ring body and the lower ring body are connected by the two side connecting pieces, the upper ring body and the lower ring body are arranged at a distance, and the lower ring body is fixed on the positioning block by the locking block;
the fastener fixes the upper ring body on the positioning block.
Furthermore, the upper ring body, the side connecting piece and the lower ring body are integrally formed.
Furthermore, the upper ring body is provided with an upper through hole, and the upper through hole penetrates through the upper ring body along the wall thickness of the upper ring body.
Furthermore, the inner side wall of the ring part and the outer side wall of the shell are arranged at intervals.
Further, the inside wall of ring portion is the polygon setting, the lateral wall of casing is circular setting, the lateral wall of casing is tangent with the inside wall of ring portion.
The utility model has the beneficial effects that: through the interval arrangement structure of last ring body and lower ring body, the purpose that keeps the weight of watch chain connecting portion 2 unchangeable when realizing increasing the whole thickness of watch chain connecting portion satisfies consumer's user demand.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a right side view of the present invention;
fig. 4 is a bottom view of the present invention.
The reference numerals include:
1-housing 11-watch chain connecting part 12-positioning block
2 bracelet link 21 ring 211 upper ring
212-lower ring body 213-side connecting piece 22-locking block
And 3, fastening pieces.
Detailed Description
For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
Referring to fig. 1 to 4, the hollow watch case of the present invention includes a case 1, a watch chain connecting portion 2 connected to the case 1, and a fastening member 3;
the shell 1 comprises a body 11 and a positioning block 12, wherein the positioning block 12 is arranged on the side wall of the body 11 and protrudes out of the side wall along the radial direction;
the watch chain connecting part 2 comprises a ring part 21 and a locking block 22, and the ring part 21 is arranged around the shell 1;
the ring part 21 comprises an upper ring body 211, a lower ring body 212 and two side connecting pieces 213, the two side connecting pieces 213 connect the upper ring body 211 and the lower ring body 212, the upper ring body 211 and the lower ring body 212 are arranged at a distance, and the locking block 22 fixes the lower ring body 212 on the positioning block 12;
the fastener 3 fixes the upper ring body 211 to the positioning block 12.
Specifically, in this embodiment, the body 11 and the positioning block 12 are integrally formed, the number of the positioning blocks 12 is four, the two side connecting pieces 213 connect the upper ring body 211 and the lower ring body 212, the upper ring body 211 and the lower ring body 212 are arranged at intervals in the longitudinal direction, the intervals between the upper ring body 211 and the lower ring body 212 are the same as the thickness of the positioning blocks 12, so that the positioning blocks 12 are inserted between the upper ring body 211 and the lower ring body 212, the external screw pieces connect the locking blocks 22, the lower ring body 212 and the positioning blocks 12, the external screw pieces connect the fastening pieces 3, the upper ring body 211 and the positioning blocks 12, and the connection between the watch chain connecting part 2 and the housing 1 is realized.
Through the interval setting structure of last ring body 211 and lower ring body 212, realize keeping the unchangeable purpose of weight of watch chain connecting portion 2 when increasing the whole thickness of watch chain connecting portion 2, satisfy consumer's user demand.
The upper ring body 211, the side connecting pieces 213 and the lower ring body 212 are integrally formed, so that the service life of the ring part 21 is prolonged, and assembly errors are reduced.
The upper ring body 211 is provided with an upper through hole 2111, the upper through hole 2111 penetrates through the upper ring body 211 along the wall thickness of the upper ring body 211, and the upper through hole 2111 is arranged, so that the purpose of reducing weight is achieved.
The inside wall of ring portion 21 and the outside wall interval setting of casing 1, the inside wall of ring portion 21 is multilateral shape roughly, increases the peripheral specification of watchcase, satisfies different consumers' demand.
The inside wall of ring portion 21 is the polygon setting, the lateral wall of casing 1 is circular setting, the lateral wall of casing 1 is tangent with the inside wall of ring portion 21.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.
Claims (5)
1. A fretwork watchcase, its characterized in that: comprises a shell (1), a watch chain connecting part (2) connected with the shell (1) and a fastener (3);
the shell (1) comprises a body (11) and a positioning block (12), wherein the positioning block (12) is arranged on the side wall of the body (11) and protrudes out of the side wall along the radial direction;
the watch chain connecting part (2) comprises a ring part (21) and a locking block (22), and the ring part (21) is wound on the shell (1);
the ring part (21) comprises an upper ring body (211), a lower ring body (212) and two side connecting pieces (213), the upper ring body (211) is connected with the lower ring body (212) through the two side connecting pieces (213), the upper ring body (211) and the lower ring body (212) are arranged at intervals, and the lower ring body (212) is fixed on the positioning block (12) through the locking block (22);
the fastener (3) fixes the upper ring body (211) on the positioning block (12).
2. The pierced watch case of claim 1, wherein: the upper ring body (211), the side connecting piece (213) and the lower ring body (212) are integrally formed.
3. The pierced watch case of claim 1, wherein: the upper ring body (211) is provided with an upper through hole (2111), and the upper through hole (2111) penetrates through the upper ring body (211) along the wall thickness of the upper ring body (211).
4. The pierced watch case of claim 1, wherein: the inner side wall of the ring part (21) is arranged at a distance from the outer side wall of the shell (1).
5. The pierced watch case of claim 1, wherein: the inside wall of ring portion (21) is the polygon setting, the lateral wall of casing (1) is circular setting, the lateral wall of casing (1) is tangent with the inside wall of ring portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215334.9U CN216147379U (en) | 2021-09-13 | 2021-09-13 | Hollowed-out watch case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215334.9U CN216147379U (en) | 2021-09-13 | 2021-09-13 | Hollowed-out watch case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216147379U true CN216147379U (en) | 2022-04-01 |
Family
ID=80849335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122215334.9U Expired - Fee Related CN216147379U (en) | 2021-09-13 | 2021-09-13 | Hollowed-out watch case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216147379U (en) |
-
2021
- 2021-09-13 CN CN202122215334.9U patent/CN216147379U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |