CN213405096U - Intelligent bracelet capable of preventing wrist from being worn - Google Patents
Intelligent bracelet capable of preventing wrist from being worn Download PDFInfo
- Publication number
- CN213405096U CN213405096U CN202021841086.8U CN202021841086U CN213405096U CN 213405096 U CN213405096 U CN 213405096U CN 202021841086 U CN202021841086 U CN 202021841086U CN 213405096 U CN213405096 U CN 213405096U
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- wrist
- connecting portion
- lantern ring
- compression spring
- screen
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Abstract
The utility model relates to an intelligent bracelet of abrasionproof decreases wrist has solved among the prior art intelligent bracelet and has tightened up the wearing and tearing that lead to the wrist injured problem to the wrist. The utility model provides an intelligence bracelet of abrasionproof decreases wrist, includes the screen, and the surface of screen is equipped with the lantern ring, and the lantern ring includes a plurality of connecting portion, one of them connecting portion and screen fixed connection, through compression spring elastic connection between two adjacent connecting portions, the spout has been seted up to the inboard of connecting portion, and the inside of spout is rotated through the pivot and is connected with the gyro wheel, fixedly connected with telescopic link between two adjacent connecting portions, and the telescopic link surface is located to the compression spring cover. The utility model discloses a part of gyro wheel is located the spout outer with the wrist contact, makes the shortest distance between connecting portion and the connecting portion fixed through compression spring and telescopic link simultaneously for the distance increase between the lantern ring and the wrist, the rotation of the lantern ring relies on the rotation of gyro wheel to realize, reduces the frictional force of the lantern ring and wrist, makes the wrist can not often receive the friction and lead to being injured.
Description
Technical Field
The utility model relates to a technical field who mentions among the background art especially relates to an intelligent bracelet of abrasionproof decreases wrist.
Background
The intelligent bracelet supports modes such as activity, exercise, sleep, can take notes the nutrition condition, possess functions such as intelligent alarm clock, health warning. The simple design style of the ornament can also play a role in decoration of the ornament.
Among the prior art, when using intelligent bracelet, with intelligent bracelet cover in the wrist, half use the lantern ring that rubber was made, conveniently insert the hand inside the lantern ring to can tighten up convenient fixed intelligent bracelet, however, the lantern ring tightens up and makes the area of contact increase of the lantern ring with the wrist, makes at the in-process of using intelligent bracelet, the lantern ring rubs with the wrist, makes the skin wearing and tearing of wrist, leads to the wrist injured.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an intelligent bracelet of abrasionproof decreases wrist has solved among the prior art intelligent bracelet and has tightened up the wearing and tearing that lead to the wrist injured problem to the wrist.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an intelligence bracelet of abrasionproof decreases wrist, includes the screen, and the surface of screen is equipped with the lantern ring, and the lantern ring includes a plurality of connecting portion, one of them connecting portion and screen fixed connection, through compression spring elastic connection between two adjacent connecting portions, the spout has been seted up to the inboard of connecting portion, and the inside of spout is rotated through the pivot and is connected with the gyro wheel, fixedly connected with telescopic link between two adjacent connecting portions, and the telescopic link surface is located to the compression spring cover.
Preferably, the telescopic link includes the pole that holds with connecting portion fixed connection, and the holding tank has been seted up to the one end that holds the pole, the inboard sliding connection pull rod of holding tank, pull rod and adjacent connecting portion fixed connection.
Preferably, the cross-section of holding tank is the shape of falling T, and the cross-section that the pull rod is located the inside one end of holding tank is the T shape.
Preferably, the length of the accommodating rod is smaller than the shortest length of the compression spring, and the length of the accommodating groove is larger than that of the pull rod.
Preferably, the height of the sliding groove is larger than half of the height of the connecting part, and the surface of the roller is not attached to the inside of the sliding groove.
Preferably, the cross section of the connecting portion is circular arc.
The utility model discloses possess following beneficial effect at least:
through the distance between the compression spring restriction connecting portion, use the gyro wheel simultaneously to make things convenient for the lantern ring to roll on the wrist, for among the prior art, intelligent bracelet conveniently contracts and enlarges through rubber for the lantern ring is great with wrist area of contact, increases frictional force, the utility model discloses in, partly outer and wrist contact with the spout that are located of gyro wheel make the shortest distance between connecting portion and the connecting portion fixed through compression spring and telescopic link simultaneously, make the distance between the lantern ring and the wrist increase, the rotation of the lantern ring relies on the rotation of gyro wheel to realize, reduces the frictional force of the lantern ring and wrist, makes the wrist can not often receive the friction and lead to being injured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of FIG. 1 without cross-section;
FIG. 3 is a schematic top view of FIG. 1;
fig. 4 is a cross-sectional view of the telescoping pole.
In the figure: 1. a screen; 2. a collar; 3. a telescopic rod; 201. a connecting portion; 202. a chute; 203. a roller; 204. a compression spring; 301. an accommodating rod; 302. accommodating grooves; 303. a pull rod.
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.
Referring to fig. 1-4, an intelligent bracelet capable of preventing wrist from being worn comprises a screen 1, a sleeve ring 2 is arranged on the surface of the screen 1, the sleeve ring 2 comprises a plurality of connecting portions 201, one connecting portion 201 is fixedly connected with the screen 1, two adjacent connecting portions 201 are elastically connected through a compression spring 204, a sliding groove 202 is formed in the inner side of each connecting portion 201, the inside of each sliding groove 202 is rotatably connected with a roller 203 through a rotating shaft, an expansion rod 3 is fixedly connected between two adjacent connecting portions 201, and the surface of the expansion rod 3 is sleeved with the compression spring 204.
The scheme has the following working processes:
when wearing intelligent bracelet, earlier pull open connecting portion 201 of the lantern ring 2 through compression spring 204, then stretch into the lantern ring 2 with the hand inside, connecting portion 201 no longer pulls open after lantern ring 2 entangles the wrist, make connecting portion 201 be close to through compression spring 204's pulling force, overlap lantern ring 2 covers in the wrist, compression spring 204 contracts the back, leave the space between connecting portion 201 and the wrist, then lantern ring 2 rotates at the roll on wrist surface through connecting portion 201 inboard gyro wheel 203, gyro wheel 203 rotates through the inside pivot of spout 202, the rotation of gyro wheel 203 makes lantern ring 2 and wrist area of contact reduce, and reduce the frictional force between the lantern ring 2 and the wrist.
According to the working process, the following steps are known:
through the area of contact who reduces lantern ring 2 and wrist, use gyro wheel 203 simultaneously to make things convenient for lantern ring 2 in the rotation on wrist surface for the wearing and tearing of intelligence bracelet to the wrist reduce, compression spring 204 makes things convenient for lantern ring 2 cover on hand, and makes lantern ring 2 can not be taut, reduces the wearing and tearing of wrist.
Further, telescopic link 3 includes holding pole 301 with connecting portion 201 fixed connection, and holding tank 302 has been seted up to the one end that holds pole 301, the inboard sliding connection pull rod 303 of holding tank 302, pull rod 303 and adjacent connecting portion 201 fixed connection, and is concrete, inside pull rod 303 inserts and holds pole 301 to slide through holding tank 302, conveniently can prevent two adjacent connecting portion 201 dislocation when compression spring 204 is pulled open.
Further, the cross-section of holding tank 302 is the shape of falling T, and the cross-section that pull rod 303 is located the inside one end of holding tank 302 is the T shape, and is concrete, prevents that pull rod 303 from breaking away from in holding pole 301 and leading to two adjacent connecting portion 201 misplacements.
Further, the length of the accommodating rod 301 is smaller than the shortest length of the compression spring 204, and the length of the accommodating groove 302 is larger than the length of the pull rod 303, specifically, the pull rod 303 does not affect the shortening of the compression spring 204, and the extension and contraction of the pull rod 303 does not affect the length of the accommodating groove 302.
Further, the height of the sliding groove 202 is greater than half of the height of the connecting portion 201, the surface of the roller 203 is not attached to the inside of the sliding groove 202, and specifically, the roller 203 cannot be affected by the sliding groove 202 to roll and be blocked, so that the wrist is damaged by friction with the wrist.
Further, the cross section of the connecting portion 201 is arc-shaped, and specifically, the arc-shaped connecting portion 201 is convenient to be sleeved on the wrist in a ring shape.
In summary, the contact area between the connecting part 201 and the wrist is reduced by the roller 203 on the ring 2, and the ring 2 is conveniently rotated by the rolling of the roller 203, so that the friction of the roller 203 to the wrist is reduced, and the wear of the wrist is prevented.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an intelligent bracelet of abrasionproof decreases wrist, includes screen (1), its characterized in that, the surface of screen (1) is equipped with the lantern ring (2), lantern ring (2) include a plurality of connecting portion (201), one of them connecting portion (201) with screen (1) fixed connection, adjacent two through compression spring (204) elastic connection between connecting portion (201), spout (202) have been seted up to the inboard of connecting portion (201), the inside of spout (202) is rotated through the pivot and is connected with gyro wheel (203), adjacent two fixedly connected with telescopic link (3) between connecting portion (201), compression spring (204) cover is located telescopic link (3) surface.
2. The smart bracelet of claim 1, wherein the telescopic rod (3) comprises an accommodating rod (301) fixedly connected with the connecting portion (201), wherein an accommodating groove (302) is formed in one end of the accommodating rod (301), the inner side of the accommodating groove (302) is slidably connected with a pull rod (303), and the pull rod (303) is fixedly connected with the adjacent connecting portion (201).
3. The smart bracelet of claim 2, wherein the cross section of the accommodating groove (302) is in an inverted T shape, and the cross section of the end of the pull rod (303) inside the accommodating groove (302) is in a T shape.
4. A smart bracelet according to claim 2, wherein the length of the accommodating bar (301) is less than the shortest length of the compression spring (204), and the length of the accommodating groove (302) is greater than the length of the tie bar (303).
5. The bracelet of claim 1, wherein the height of the runner (202) is greater than half of the height of the connecting part (201), and the surface of the roller (203) does not fit inside the runner (202).
6. The smart bracelet of claim 1, wherein the cross section of the connecting portion (201) is circular arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841086.8U CN213405096U (en) | 2020-08-28 | 2020-08-28 | Intelligent bracelet capable of preventing wrist from being worn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841086.8U CN213405096U (en) | 2020-08-28 | 2020-08-28 | Intelligent bracelet capable of preventing wrist from being worn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213405096U true CN213405096U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021841086.8U Active CN213405096U (en) | 2020-08-28 | 2020-08-28 | Intelligent bracelet capable of preventing wrist from being worn |
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| Country | Link |
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| CN (1) | CN213405096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521677A (en) * | 2021-06-15 | 2021-10-22 | 贵州健康职业学院 | Novel finger activity exerciser for child health care |
-
2020
- 2020-08-28 CN CN202021841086.8U patent/CN213405096U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521677A (en) * | 2021-06-15 | 2021-10-22 | 贵州健康职业学院 | Novel finger activity exerciser for child health care |
| CN113521677B (en) * | 2021-06-15 | 2022-07-19 | 贵州健康职业学院 | Novel finger activity exerciser for child health care |
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