CN210642837U - Bracelet with convenient opening and closing structure - Google Patents
Bracelet with convenient opening and closing structure Download PDFInfo
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- CN210642837U CN210642837U CN201921259419.3U CN201921259419U CN210642837U CN 210642837 U CN210642837 U CN 210642837U CN 201921259419 U CN201921259419 U CN 201921259419U CN 210642837 U CN210642837 U CN 210642837U
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- opening
- hole
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Abstract
A bracelet with a convenient opening and closing structure comprises a body part, an opening and closing part and a clamping and buckling part, wherein the opening and closing part and the clamping and buckling part are arranged on the body part; the opening and closing part comprises an installation part and a clamping column, the cross section of the clamping column is rectangular, an installation hole penetrating through the installation part is formed in the installation part, and the installation hole comprises a bayonet arranged on the end face of the outer side of the installation part and a clamping hole arranged on the inner side and communicated with the installation hole; the bayonet is clamped into the clamping column from the short edge of the clamping column. The utility model discloses a set up the portion that opens and shuts to need not external force when making the bracelet open and can certain angular rotation open, thereby can avoid the bracelet to warp, and it is very convenient to open and shut. In addition, the bayonet can be sewn through welding, and can be hidden inside the bracelet, so that the situation that welding points are directly exposed outside the bracelet to affect the attractiveness of the bracelet can be avoided.
Description
Technical Field
The utility model relates to a bracelet especially relates to a bracelet with convenient structure that opens and shuts.
Background art:
the bracelet is a ring-shaped ornament sleeved on the wrist, and the bracelets sold in the market at present can be generally divided into non-openable bracelets and openable bracelets according to the structure. The openable bracelet is convenient to wear and high in applicability, so that the openable bracelet is more popular with people. The hinge position that traditional openable bracelet connected its both ends is mostly to add the round pin, and in order to compensate the soft defect of pure gold bracelet matter, the round pin adopts the hard material different with the bracelet ring usually, and then sews up through laser welding. The welding seam point of the pin and the bracelet can be directly displayed on the outer surface of the bracelet, so that the appearance attractiveness of the bracelet is seriously influenced; and the pin is also comparatively inconvenient when installing and opening and shutting, and the practicality is relatively poor.
The utility model has the following contents:
therefore, the utility model discloses a main aim at provides a bracelet with convenient structure that opens and shuts, the structure that opens and shuts of bracelet has adopted the structural design of riveter structure and integrated into one piece to effectively solved the installation of traditional bracelet portion of opening and shutting and opened and shut inconvenient problem.
In order to achieve the above purpose, the utility model mainly adopts the following technical scheme:
a bracelet with a convenient opening and closing structure comprises a body part, an opening and closing part and a clamping and buckling part, wherein the opening and closing part and the clamping and buckling part are arranged on the body part; the opening and closing part comprises an installation part and a clamping column, the installation part is arranged at one side end part of the first body part, the clamping column is arranged at the corresponding end part on the second body part, the corresponding end part is provided with a clamping groove, and the inside and the outside of the clamping groove penetrate through the second body part; the two ends of the clamping column are arranged on the two side surfaces of the clamping groove, the cross section of the clamping column is rectangular, and the longer long edge of the clamping column is arranged corresponding to the bottom surface of the clamping groove; the mounting part is provided with a mounting hole which penetrates through the mounting part from front to back, and the mounting hole comprises a bayonet arranged on the end surface of the outer side of the mounting part and a clamping hole arranged on the inner side and communicated with the bayonet; the bayonet is clamped into the clamping column from the short edge of the clamping column.
Furthermore, the end parts of the second body parts at two sides of the clamping column are respectively provided with an outward convex arc-shaped surface, and the end part of the first body part at the inner side of the mounting part is provided with an inward concave arc-shaped surface corresponding to the outward convex arc-shaped surface.
Furthermore, the card hole is circular, and the width of bayonet socket is greater than or equal to the width of card post cross section, is less than the length of card post cross section.
Furthermore, a clamping hole is formed in the end face of the second body part where the clamping piece is located, a mounting hole is formed in the side face of the second body part, and an accommodating space communicated with the clamping hole and the mounting hole is further formed in the body part on the inner side of the clamping hole.
Furthermore, the buckle piece comprises a main body part, a hook part arranged on one side of the main body part and a key arranged on the top surface of the main body part, the main body part is arranged in the accommodating space, the hook part extends into the clamping hole, and the key extends upwards out of the mounting hole.
To sum up, the utility model discloses a set up first body portion, second body portion, portion of opening and shutting and buckle portion, the portion of opening and shutting connects first body portion and second body portion and forms an annular structure, and when needing to open the bracelet, the portion of opening and shutting can certain angle rotation, so that wear of bracelet; the bracelet does not need to be opened by using external tension, so that the bracelet can be prevented from being deformed, and the bracelet is very convenient to open and close. In addition, the setting of calorie hole on calorie post and the installation department is not only convenient for rotate. In addition, the bayonet can be welded and sewn, and can be hidden in the clamping groove, so that the appearance of the bracelet can be prevented from being influenced by a welding point, the practicability is high, and the popularization significance is high.
Drawings
Fig. 1 is a schematic structural view of the bracelet with the convenient opening and closing structure of the present invention;
fig. 2 is a schematic structural view of the opening and closing part in fig. 1.
The specific implementation mode is as follows:
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.
As shown in fig. 1 and 2, the utility model provides a bracelet with convenient structure that opens and shuts, bracelet with convenient structure that opens and shuts includes body portion 10, portion 20 and clamping part 30 that open and shut, portion 20 and clamping part 30 all set up on body portion 10 that just portion 20 and clamping part 30 that open and shut are relative setting. The main body 10 includes a first main body 11 and a second main body 12 in two semicircular shapes, the opening/closing portion 20 is connected to the first main body 11 and the second main body 12, and the first main body 11 and the second main body 12 can be opened or closed with each other.
The opening and closing portion 20 includes an installation portion 21 and a clamping column 22, the installation portion 21 is disposed at an end portion of the first body portion 11 far away from the buckling portion 30, and the clamping column 22 is disposed at an end portion of the second body portion 12 far away from the buckling portion 30. The end of the second body 12 away from the fastening portion 30 is provided with a locking slot 13, and the locking slot 13 penetrates the second body 12 from inside to outside. The two ends of the clamping column 22 are arranged on the two opposite side surfaces of the clamping groove 13, the cross section of the clamping column 22 is rectangular, and the longer long edge of the clamping column is arranged corresponding to the bottom surface of the clamping groove 13. In addition, the ends of the second body 12 on both sides of the locking column 22 are respectively provided with a convex arc surface.
The end of the first body 11 away from the fastening portion 30 is provided with an inwardly concave surface 14, and the mounting portion 21 is centrally mounted on the inwardly concave surface 14. The installation portion 21 is provided with a front and back through installation hole, the installation hole comprises a bayonet 23 arranged on the end face of the outer side of the installation portion 21 and a clamping hole 24 arranged on the inner side, and the bayonet 23 is communicated with the clamping hole 24. The clamping hole 24 is circularly arranged, and the distance between the upper side surface and the lower side surface of the bayonet 23 is smaller than the inner diameter of the clamping hole 24. When the locking device is installed, the first body 11 is rotated to a direction perpendicular to the second body 12, so that the locking opening 23 can be locked into the locking post 22 from the short side of the locking post 22. Then, the first body part 11 is rotated by a certain angle towards the direction far away from the second body part 12, so that the outer convex arc surface of the end part of the second body part 12 is clamped into the inner concave arc surface 14 on the end surface of the first body part 11, and the first body part 11 and the second body part 12 are enclosed to form a complete annular structure. To ensure that the mounting portion 21 does not come off the clip post 22, the bayonet 23 may be sewn by welding. When the bracelet is used, the welding point is arranged at one side of the bottom of the groove corresponding to the clamping groove 13, so that the phenomenon that the appearance of the bracelet is influenced because the welding point is exposed outside can be avoided.
The fastening portion 30 includes a hook 31 and a fastening element 32, the hook 31 is disposed on an end of the first body 11 away from the opening/closing portion 20, and the fastening element 32 is disposed on an inner side of the second body 12 away from the opening/closing portion. The side surface of the second body 12 corresponding to the fastener 32 is provided with a fastening hole, and the end surface corresponding to the hook 31 is provided with a mounting hole 33. The locking member 32 extends a key towards the locking hole, and a hook (not shown) extends towards the mounting hole 33. During installation, the clamping hook 31 penetrates through the installation hole 33 and is connected with the hook in a clamping manner. When the fastening portion 30 needs to be opened, the button is pressed to move the hook downward, and the hook 31 can be smoothly released from the mounting hole without being restricted by the hook.
To sum up, the utility model discloses a set up first body portion, second body portion, portion of opening and shutting and buckle portion, the portion of opening and shutting connects first body portion and second body portion and forms an annular structure, and when needing to open the bracelet, the portion of opening and shutting can certain angle rotation, so that wear of bracelet; the bracelet does not need to be opened by using external tension, so that the bracelet can be prevented from being deformed, and the bracelet is very convenient to open and close. In addition, the setting of calorie hole on calorie post and the installation department is not only convenient for rotate. In addition, the bayonet can be welded and sewn, and can be hidden in the clamping groove, so that the appearance of the bracelet can be prevented from being influenced by a welding point, the practicability is high, and the popularization significance is high.
The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. The utility model provides a bracelet with convenient structure that opens and shuts which characterized in that: the clamping device comprises a body part, an opening and closing part and a clamping and buckling part, wherein the opening and closing part and the clamping and buckling part are arranged on the body part; the opening and closing part comprises an installation part and a clamping column, the installation part is arranged at one side end part of the first body part, the clamping column is arranged at the corresponding end part on the second body part, the corresponding end part is provided with a clamping groove, and the inside and the outside of the clamping groove penetrate through the second body part; the two ends of the clamping column are arranged on the two side surfaces of the clamping groove, the cross section of the clamping column is rectangular, and the longer long edge of the clamping column is arranged corresponding to the bottom surface of the clamping groove; the mounting part is provided with a mounting hole which penetrates through the mounting part from front to back, and the mounting hole comprises a bayonet arranged on the end surface of the outer side of the mounting part and a clamping hole arranged on the inner side and communicated with the bayonet; the bayonet is clamped into the clamping column from the short edge of the clamping column.
2. The bracelet with convenient opening and closing structure as claimed in claim 1, wherein: the end parts of the second body parts at two sides of the clamping column are respectively provided with an outward convex arc-shaped surface, and the end part of the first body part at the inner side of the mounting part is provided with an inward concave arc-shaped surface corresponding to the outward convex arc-shaped surface.
3. The bracelet with convenient opening and closing structure as claimed in claim 1, wherein: the card hole is circular, just the width of bayonet socket is greater than or equal to the width of card post cross section, is less than the length of card post cross section.
4. The bracelet with convenient opening and closing structure as claimed in claim 1, wherein: the end face of the second body part where the buckling piece is located is provided with a buckling hole, the side face of the second body part is provided with a mounting hole, and a containing space communicated with the buckling hole and the mounting hole is further arranged in the body part on the inner side of the buckling hole.
5. The bracelet with convenient opening and closing structure as claimed in claim 4, wherein: the buckle piece comprises a main body part, a hook part arranged on one side of the main body part and a key arranged on the top surface of the main body part, the main body part is arranged in the containing space, the hook part extends into the clamping hole, and the key extends upwards out of the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921259419.3U CN210642837U (en) | 2019-08-05 | 2019-08-05 | Bracelet with convenient opening and closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921259419.3U CN210642837U (en) | 2019-08-05 | 2019-08-05 | Bracelet with convenient opening and closing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210642837U true CN210642837U (en) | 2020-06-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921259419.3U Active CN210642837U (en) | 2019-08-05 | 2019-08-05 | Bracelet with convenient opening and closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210642837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826188A (en) * | 2021-02-24 | 2021-05-25 | 捷开通讯(深圳)有限公司 | Combined watchband and watch |
-
2019
- 2019-08-05 CN CN201921259419.3U patent/CN210642837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826188A (en) * | 2021-02-24 | 2021-05-25 | 捷开通讯(深圳)有限公司 | Combined watchband and watch |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220624 Address after: 523962 Room 101, building 11, No. 10, Huanhu Road, Houjie Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN MEIHE JEWELRY CO.,LTD. Address before: 523960 Room 301, building 11, No.10 Huanhu Road, Houjie Town, Dongguan City, Guangdong Province Patentee before: Dongguan blue ocean Youfu Gold Technology Co.,Ltd. |