CN212139608U - Dismantle watchband, wrist-watch and watchband disassembly piece fast - Google Patents
Dismantle watchband, wrist-watch and watchband disassembly piece fast Download PDFInfo
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- CN212139608U CN212139608U CN202020629114.3U CN202020629114U CN212139608U CN 212139608 U CN212139608 U CN 212139608U CN 202020629114 U CN202020629114 U CN 202020629114U CN 212139608 U CN212139608 U CN 212139608U
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- 239000002245 particle Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a dismantle watchband, wrist-watch and watchband disassembly piece fast, a dismantle watchband fast, include: the watch comprises at least two watch grains and a raw lug, wherein each watch grain is provided with a convex part and an opposite concave part, the concave part is provided with a first connecting hole, and the concave part is provided with a second connecting hole; the raw ear at least comprises: the connecting shaft is arranged in the second connecting hole of one of the surface grains, and a mounting hole is formed in the connecting shaft; the elastic piece is arranged in the mounting hole; one end of the connecting column is inserted into the mounting hole at the end part of the connecting shaft, the other end of the connecting column is inserted into the second connecting hole, and the connecting column is provided with a limiting part; when two adjacent surface grains are connected, the elastic piece is in a normal state or a compressed state; when two adjacent surface grains are disassembled, the two connecting columns are compressed to enable the limiting part to move to a first site, and the connecting columns exit from the second connecting holes.
Description
Technical Field
The utility model relates to a wrist-watch field indicates a dismantle watchband, wrist-watch and watchband disassembly piece fast especially.
Background
Watchbands of conventional construction are typically attached to the watch particles by pins, such as metal watchbands, and the spacing between the watch particles is fixed. The length of the watchband of the newly purchased watch is generally longer, and if the length of the watchband needs to be adjusted, the watch can be adjusted by adding or removing the watch grain; at this time, as the installation or the disassembly of the watch grain can realize the insertion and the extraction of the pin by a necessary tool, a professional master is often required to remove the watch grain; the traditional disassembly scheme of the chain-shaped watchband has multiple steps and is complex to operate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to solve current watchband and dismantle the step numerous, complex operation's technical problem provides a dismantle watchband, wrist-watch and watchband disassembly piece fast.
The utility model provides a technical scheme as follows:
a quick release wristband, comprising:
the surface grain comprises a convex part and a concave part which are opposite, the convex part of the surface grain is matched with the concave part of the surface grain, the concave part is provided with a first connecting hole, and the convex part is provided with a second connecting hole;
a raw ear comprising at least:
the connecting shaft is arranged in the second connecting hole of one of the surface grains, and a mounting hole is formed in the connecting shaft;
the elastic piece is arranged in the mounting hole;
one end of the connecting column is inserted into the mounting hole at the end part of the connecting shaft, the other end of the connecting column is inserted into the second connecting hole, and the connecting column is provided with a limiting part;
when two adjacent surface grains are connected, the elastic piece is in a normal state or a compressed state;
when two adjacent surface grains are disassembled, the two connecting columns are compressed to enable the limiting part to move to a first site, and the connecting columns exit from the first connecting holes.
In this technical scheme, through set up spacing portion on the spliced pole to two spliced poles of both ends compression simultaneously when dismantling the wrist-watch are made, when making the spacing portion at the both ends of two spliced poles move to first position, the spliced pole withdraws from the spacing hole of second, makes the watchband when dismantling, can dismantle fast.
Preferably, the length of a section of the connecting column in the second connecting hole is equal to the distance of the limiting part when the limiting part moves to the first point.
In this technical scheme, the distance that a section length that the spliced pole is located the second connecting hole equals when spacing portion moves to first position point to when dismantling the watchband not need too much insert the first connecting hole with the piece of dismantling, can dismantle the watchband.
Preferably, the connecting column comprises a first section and a second section, the diameter of the first section is larger than that of the second section, and the first section is arranged in the mounting hole.
In this technical scheme, through being greater than the diameter of second section with the diameter of first section to when being connected spliced pole and connecting axle, spliced pole and connecting axle are difficult for droing, and both are connected very firmly.
Preferably, the mounting hole is a through hole, the elastic piece is arranged in the mounting hole, and two ends of the elastic piece are connected with the two connecting columns;
a bulge extends from one section of the side wall of the second section of the connecting column along the radial direction of the connecting column.
Preferably, the mounting hole comprises a first accommodating section and two second accommodating sections, the two second accommodating sections are positioned at two sides of the first accommodating section, and the diameter of the first accommodating section is larger than that of the first accommodating section;
the diameter of the second section of the connecting column is matched with the diameter of the second accommodating section.
Preferably, the mounting holes are two blind holes and are arranged at two ends of the connecting shaft, and elastic pieces are arranged in the two blind holes respectively.
A watch including a wristband as claimed in any preceding claim.
A watchband remover comprising:
the two needle parts are oppositely arranged;
the pressing part corresponding to the needle part is connected with the needle part at a certain included angle;
and the elastic part is connected with one end of the two pressing parts, which is far away from the needle part.
In this technical scheme, through setting the piece of dismantling to needle portion, pressing splenium and elasticity portion for when dismantling, play limiting displacement in inserting first connecting hole that can be fine, avoid needle portion too much to insert in the first connecting hole.
Preferably, the structure formed by the needle part and the pressing part is an 'L' -shaped structure.
In this technical scheme, design into "L" type structure through needle portion and pressing the splenium for when dismantling, needle portion forms limit structure with the juncture of pressing the splenium, so that when dismantling, needle portion can not too much stretch into in the first connecting hole.
Preferably, the pressing part and the elastic part form a U-shaped structure.
In this technical scheme, design into "U" type structure through pressing the structure that splenium and elastic component formed for after dismantling, loosen the hand, can be better dismantle.
Compared with the prior art, the utility model provides a pair of dismantle watchband, wrist-watch and watchband disassembly piece fast has following beneficial effect:
1. the utility model discloses a to give birth to the ear and set to the mode that has connecting axle and spliced pole to connect, and be provided with spacing portion on the spliced pole, when dismantling the wrist-watch, press two spliced poles simultaneously, make two according to the splenium phase motion, work as when spacing portion moved to first site, the spliced pole withdrawed from the second connecting hole to make the wrist-watch dismantle fast.
2. The utility model discloses a set up the disassembly piece, and the needle portion of disassembly piece is the contained angle setting with pressing the splenium to the messenger is when dismantling the hand, needle portion forms limit structure with the junction of pressing the splenium, so that when dismantling, need not make in the too much propulsion second connecting hole of locating part, it is more convenient to make the dismantlement.
Drawings
The above features, technical characteristics, advantages and realisations of a quick release bracelet, watch and bracelet remover will be further described in the following description of a preferred embodiment thereof, in a clearly understandable manner, with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention in a disassembled state;
FIG. 2 is a schematic structural view of the detachable state of the present invention;
FIG. 3 is a schematic structural view of the utility model after disassembly;
FIG. 4 is a schematic view of the structure of the new ear of the present invention;
FIG. 5 is a schematic structural view of another embodiment of the raw ear of the present invention
FIG. 6 is a schematic structural view of another embodiment of the raw ear of the present invention
FIG. 7 is a schematic view of the watch band link structure of the present invention;
FIG. 8 is a schematic view of the connection between the watch band segments and the ear;
fig. 9 is a schematic structural view of the dismounting member of the present invention.
The reference numbers illustrate: 100. surface grain; 101. a recess; 102. a first connection hole; 103. a convex portion; 104. a second connection hole; 200. growing ears; 210. a connecting shaft; 211. a first housing section; 212. a second housing section; 213. blind holes; 220. an elastic member; 230. connecting columns; 240. a first stage; 250. a second stage; 260. a limiting part; 300. disassembling the parts; 301. a pressing part; 302. a needle portion; 303. a deformation section; 400. a first surface particle; 500. and a second surface particle.
Detailed Description
In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.
For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".
According to an embodiment of the present invention, as shown in fig. 1-4, a quick detachable watch band comprises at least two watch grains 100 and a raw ear 200, wherein the watch grain 100 has a convex portion 103 and an opposite concave portion 101, the convex portion 103 of the watch grain is matched with the concave portion 101 of the watch grain 100, the concave portion 101 is provided with a first connecting hole 102, and the convex portion 103 is provided with a second connecting hole 104;
the raw ear 200 at least comprises: the connecting shaft 210 is arranged in the second connecting hole 104 of one of the watch grains 100, and the connecting shaft 210 is provided with a mounting hole; the elastic member 220 is disposed in the mounting hole; one end of the connecting column 230 is inserted into the mounting hole at the end of the connecting shaft 210, the other end of the connecting column 230 is inserted into the second connecting hole 104, and the connecting column 230 is provided with a limiting part; wherein, when two adjacent surface grains 100 are connected, the elastic member 220 is in a normal state or a compressed state; when two adjacent watch grains 100 are disassembled, the two connecting columns 230 are compressed to make the limiting part move to the first position point, and the connecting columns 230 exit the first connecting holes 102.
In specific implementation, (as shown in fig. 7-8), the watch grain 100 has a convex portion 103 and an opposite concave portion 101, the convex portion 103 of the watch grain 100 is matched with the concave portion 101, the concave portion 101 is provided with a first connection hole 102, the first connection holes 102 are located at two sides of the concave portion 101, the concave portion 101 is provided with a second connection hole 104, in specific implementation, the size of the convex portion 103 of the watch grain 100 is matched with that of the concave portion 101 of the watch grain 100, so that the watch grain 100 can be well connected when being connected, two watch grains 100 are connected through the raw lug 200, the raw lug 200 is placed in the second connection hole 104 of one watch grain 100, and two ends of the raw lug 200 are located outside the second connection hole 104, and two ends of the raw lug 200 can be connected with the telescopic connection post 230, the connection post 230 is provided with a limiting portion 260, the raw lug 200 is provided with a corresponding blocking portion, so that two ends of the raw lug 200 are inserted into the first connection hole 102, when the watch grain is disassembled, a disassembling tool is used for arranging two ends of the relative constant-pressure generating lug 200 from two sides of the two first connecting holes 102, when the two ends of the generating lug 200 are compressed to the limit part 260 on the generating lug 200 to be abutted against the blocking part, the two ends of the generating lug 200 just exit from the first connecting holes 102, and at the moment, the two watch grains 100 can be well taken out; the specific form of the raw ear 200 is not specifically limited in this embodiment, only the two ends of the raw ear 200 are required to be telescopic, the connecting column 230 is provided with the limiting part 260, in this embodiment, the limiting part 260 is not limited to forming a bulge on the side wall of the second section 250 of the connecting column 230 or integrating the limiting part 260 with the connecting column 230, or one section of the connecting column 230 in the connecting shaft 210 is limited as a limiting end, namely, the first section 240 is limited with the inner wall of the mounting hole, and the two ends of the connecting shaft 210 can be used for blocking the connecting column 230, so that the watch band can be better detached when the watch is detached.
In another embodiment of the present invention, as shown in fig. 4, the raw ear 200 includes a connecting shaft 210, the connecting shaft 210 is a hollow structure and is a sleeve-shaped structure, an elastic member 220 is disposed in the connecting shaft 210, in this embodiment, the elastic member 220 is a spring, two ends of the spring are respectively connected with one end of a connecting column 230, one end of the connecting column 230 connected with the spring is disposed in the connecting shaft 210, the other end of the connecting shaft 210 is disposed outside the connecting shaft 210, the connecting column 230 can extend and retract along the axial direction of the connecting shaft 210, in this embodiment, a limiting portion 260 is connected to a section of side wall of the connecting shaft 210 disposed outside the connecting shaft 210, in this embodiment, the limiting portion 260 is an annular protrusion extending outwards along the diameter direction of the connecting column 230 at a section of side wall of the connecting column 230 disposed outside the connecting shaft 210, the diameter of the first section 240 of the connecting column 230 is greater than the diameter of the second section 250, so that the connection post 230 does not fall off when being installed in the connection shaft 210; when the watch grain 100 is installed, the connecting shaft 210 is installed in the second connecting hole 104 of the first watch grain 400, the second section 250 is arranged outside the second connecting hole 104, and then after the first watch grain 400 and the second watch grain 500 are connected together, the limiting part 260 is just propped against the inner side of the concave part 101 of the second watch grain 500, so that the connected watch band can be ensured not to be loosened; when the connecting shaft 210 is detached, the needle-shaped member is inserted from the side away from the two second connecting holes 104, so that the two connecting posts 230 move in opposite directions, and when the limiting portion 260 abuts against the end of the connecting shaft 210, the second section 250 of the connecting post 230 just exits from the first connecting hole 102, thereby achieving the effect of quick detachment.
In another embodiment of the present invention, as shown in fig. 5, the raw ear 200 can be in another structure status, in this embodiment, the raw ear 200 includes a connecting shaft 210, the connecting shaft 210 is in a sleeve-shaped structure, the inside of the connecting shaft 210 is configured into a first accommodating section 211 and two second accommodating sections 212 with different diameters, the two second accommodating sections 212 are located at two sides of the first accommodating section 211, the inner diameter of the first accommodating section 211 is larger than the inner diameter of the second accommodating section 212, an elastic member 220 is disposed in the first accommodating section 211, in this embodiment, the elastic member 220 is a spring, two ends of the elastic member 220 extend into the second accommodating section, two ends of the elastic member 220 are connected with one end of a connecting column 230, the other end of the connecting column 230 extends out of the connecting shaft 210, similarly, in this embodiment, the connecting column 230 is divided into two sections, namely, a first section 240 and a second section 250, the first section 240 is located in the connecting shaft, the second section 250 is located outside the connecting shaft 210, the diameter of the section located inside the connecting shaft 210 is larger than the diameter of the section located outside the connecting shaft 210, the opening diameters of the two ends of the connecting shaft 210 are matched with the diameter of the second section 250, and the opening diameters of both ends of the coupling shaft 210 are the diameter of the second section 250, so that the coupling shaft 210 is more firmly installed, when not in use, the connecting column 230 will not be separated from the connecting shaft 210, and after two grains 100 are connected by using the connecting shaft 210 in this embodiment, when the watch grain is disassembled, a tool is used to insert into the first connecting holes 102 from the ends of the two first connecting holes 102 of the watch grain 100, when the position-limiting part on the connecting column 230 moves to the first position and the end of the first section 240 away from the second section 250 moves to the junction with the first accommodating section 211 and the second accommodating section 212, the two connecting posts 230 exit the first connecting holes 102, so that the quick detachment is achieved.
In another embodiment of the present invention, as shown in fig. 6, the raw ear 200 includes a connecting shaft 210, the connecting shaft 210 is solid in the middle, blind holes 213 are formed at both ends, one end of an elastic member 220 is connected to the inner wall of the blind hole 213, the elastic member 220 is a spring, the other end of the elastic member 220 is connected to one end of a connecting column 230, the other end of the connecting column 230 extends out of the connecting shaft 210, similarly, the connecting column 230 is divided into two sections, the diameter of the second section 250 is smaller than the diameter of the first section 240, and the opening diameters of the two blind holes 213 are smaller than the diameter of the first section 240, so that the connecting column 230 is not easily separated from the connecting shaft 210, when disassembling, two needle portions 302 of the disassembling tool move in opposite directions to prop up the connecting column 230, when the spring is compressed to the maximum degree, i.e. the position of the first point;
a watchband kit comprises the watchband of the above embodiment and a dismounting member 300, as shown in FIG. 9, the dismounting member 300 comprises two pin portions 302, two pressing portions 301 and a deformation portion 303, the two pressing portions 301 are located at two sides of the deformation portion 303, so that the two pressing portions 301 and the deformation portion 303 form a U-shaped structure, the two pin portions 302 are located at a section of the pressing portion 301 away from the deformation portion 303, the two pin portions 302 are oppositely arranged, the pin portions 302 and the pressing portions 301 form an L-shaped structure, in the specific implementation, the deformation portion is made of an elastic material, so that when the two sides are pressed, the two pin portions 302 can extend into the first connection hole 102 to eject the two connection posts 230, when the pin portions 302 and the pressing portions 301 forming the L-shaped structure are used for dismounting the watch grain 100, when the limiting portions 260 abut against two ends of the connection shaft 210, the pressing portions 301 form a limiting position, and the two pin portions 302 are matched with the length of the first connection hole 102, so that when the needle portion 302 completely ejects the connecting column 230, the pressing portion 301 moves to the position-limiting position; in this embodiment, the shape of the detachable member 300 and the stopper 260 and the stopper provided on the lug 200 are designed so that the band can be quickly detached when the band is detached. In this embodiment, as far as a certain structure of the detaching element 300 is recited, in the specific implementation, the structure is not limited to other structural forms of the detaching element 300, as long as the detaching element 300 can provide two needle portions 302 during detaching, and the two needle portions 302 can simultaneously extend into the first connecting hole 102 during detaching, and the lengths of the two needle portions 302 extending into the connecting holes are equal.
It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A quick release wristband, comprising:
the surface grain comprises a convex part and a concave part which are opposite, the convex part of the surface grain is matched with the concave part of the surface grain, the concave part is provided with a first connecting hole, and the convex part is provided with a second connecting hole;
a raw ear comprising at least:
the connecting shaft is arranged in the second connecting hole of one of the surface grains, and a mounting hole is formed in the connecting shaft;
the elastic piece is arranged in the mounting hole;
one end of the connecting column is inserted into the mounting hole at the end part of the connecting shaft, the other end of the connecting column is inserted into the second connecting hole, and the connecting column is provided with a limiting part;
when two adjacent surface grains are connected, the elastic piece is in a normal state or a compressed state;
when two adjacent surface grains are disassembled, the two connecting columns are compressed to enable the limiting part to move to a first site, and the connecting columns exit from the first connecting holes.
2. The quick release watch band as claimed in claim 1, wherein: the length of one section of the connecting column in the second connecting hole is equal to the distance between the limiting part and the first point when the limiting part moves to the first point.
3. The quick release watch band as claimed in claim 1, wherein: the connecting column comprises a first section and a second section, the diameter of the first section is larger than that of the second section, and the first section is arranged in the mounting hole.
4. A quick release bracelet according to any one of claims 1 to 3, characterized in that:
the mounting hole is a through hole, the elastic piece is arranged in the mounting hole, and two ends of the elastic piece are connected with the two connecting columns;
a bulge extends from one section of the side wall of the second section of the connecting column along the radial direction of the connecting column.
5. A quick release bracelet according to any one of claims 1 to 3, characterized in that:
the mounting hole comprises a first accommodating section and two second accommodating sections, the two second accommodating sections are positioned on two sides of the first accommodating section, and the diameter of the first accommodating section is larger than that of the first accommodating section;
the diameter of the second section of the connecting column is matched with the diameter of the second accommodating section.
6. A quick release bracelet according to any one of claims 1 to 3, characterized in that:
the mounting holes are two blind holes and are arranged at two ends of the connecting shaft, and elastic pieces are arranged in the two blind holes respectively.
7. A watch, characterized in that it comprises a bracelet as claimed in any one of claims 1 to 6.
8. A watchband remover, comprising:
the two needle parts are oppositely arranged;
the pressing part corresponding to the needle part is connected with the needle part at a certain included angle;
and the elastic part is connected with one end of the two pressing parts, which is far away from the needle part.
9. The band remover as claimed in claim 8, wherein: the structure formed by the needle part and the pressing part is of an L-shaped structure.
10. The band remover as claimed in claim 8, wherein: the pressing part and the elastic part form a U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020629114.3U CN212139608U (en) | 2020-04-23 | 2020-04-23 | Dismantle watchband, wrist-watch and watchband disassembly piece fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020629114.3U CN212139608U (en) | 2020-04-23 | 2020-04-23 | Dismantle watchband, wrist-watch and watchband disassembly piece fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212139608U true CN212139608U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020629114.3U Active CN212139608U (en) | 2020-04-23 | 2020-04-23 | Dismantle watchband, wrist-watch and watchband disassembly piece fast |
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| CN (1) | CN212139608U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113892736A (en) * | 2021-10-14 | 2022-01-07 | 珠海读书郎软件科技有限公司 | Detachable solar charging meter area |
| CN114642301A (en) * | 2020-12-17 | 2022-06-21 | Oppo广东移动通信有限公司 | Coupling assembling and wearable equipment |
| CN114886207A (en) * | 2022-06-24 | 2022-08-12 | 歌尔股份有限公司 | Belt body and wearable equipment |
| WO2022257557A1 (en) * | 2021-06-09 | 2022-12-15 | 华为技术有限公司 | Spring bar assembly and wearable apparatus |
-
2020
- 2020-04-23 CN CN202020629114.3U patent/CN212139608U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114642301A (en) * | 2020-12-17 | 2022-06-21 | Oppo广东移动通信有限公司 | Coupling assembling and wearable equipment |
| CN114642301B (en) * | 2020-12-17 | 2024-10-18 | Oppo广东移动通信有限公司 | Coupling assembling and wearable equipment |
| WO2022257557A1 (en) * | 2021-06-09 | 2022-12-15 | 华为技术有限公司 | Spring bar assembly and wearable apparatus |
| CN113892736A (en) * | 2021-10-14 | 2022-01-07 | 珠海读书郎软件科技有限公司 | Detachable solar charging meter area |
| CN114886207A (en) * | 2022-06-24 | 2022-08-12 | 歌尔股份有限公司 | Belt body and wearable equipment |
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