CN111387656A - Intelligent bracelet convenient to wear - Google Patents
Intelligent bracelet convenient to wear Download PDFInfo
- Publication number
- CN111387656A CN111387656A CN202010356938.2A CN202010356938A CN111387656A CN 111387656 A CN111387656 A CN 111387656A CN 202010356938 A CN202010356938 A CN 202010356938A CN 111387656 A CN111387656 A CN 111387656A
- Authority
- CN
- China
- Prior art keywords
- bracelet
- telescopic
- wrist strap
- fixedly connected
- arc
- 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.)
- Withdrawn
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/14—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps characterised by the way of fastening to a wrist-watch or the like
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/02—Link constructions
- A44C5/04—Link constructions extensible
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses an intelligent bracelet convenient to wear, which comprises a bracelet main body and a bracelet shell; the bracelet main body is detachably nested in the bracelet shell, and the symmetrical telescopic bracelets are nested in the bracelet shell; the upper end of the telescopic wrist strap is fixedly connected with sliding columns which are nested in the nesting grooves, and an upper elastic strap is fixedly connected between the sliding columns; the lower end of the sliding column is fixedly connected with a traction belt, and the lower end of the traction belt is fixedly connected with a lower elastic belt; the telescopic wrist strap is connected with a positioning mechanism. According to the invention, the smart bracelet is convenient to wear and disassemble only by one hand through the wrist strap shell, the telescopic wrist strap, the elastic driving mechanism comprising the upper elastic belt, the traction belt and the lower elastic belt, and the positioning mechanism comprising the clamping block, the sliding block, the connecting rod, the limiting plate, the spring, the button and the positioning groove; through pressing the button and removing the bracelet, conveniently adjust the bracelet elasticity degree, adjust simple and conveniently.
Description
Technical Field
The invention relates to the field of intelligent wearable equipment, in particular to an intelligent bracelet convenient to wear.
Background
Intelligence bracelet quality is little, it is less to people daily activity's interference to wear at the wrist, receive extensive welcome, but in the concrete use of intelligence bracelet, because the wrist strap of traditional hasp formula of intelligent bracelet generally adopts fixes, in order to increase accommodation, wrist strap length is longer, and simultaneously, fix unnecessary wrist strap through spacing ring and spacing pore pair, hasp formula wrist strap has increased the thickness at the wrist back, and simultaneously, the first end of living of wrist strap is located the wrist inboardly, in daily activity, take place wrist strap head end perk easily, drop, need frequently adjust the wrist strap elasticity, improved space has.
The application provides a convenient intelligent bracelet of dressing simplifies the outer zone and dresses the process, and the wrist strap does not have excessive piling up to cause the thickness to increase, the convenient adjustment elasticity simultaneously.
Disclosure of Invention
The invention aims to provide an intelligent bracelet convenient to wear, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent bracelet convenient to wear comprises a bracelet main body and a bracelet shell; the bracelet main body is detachably nested in the bracelet shell, and the symmetrical telescopic bracelets are nested in the bracelet shell; the upper end of the telescopic wrist strap is fixedly connected with sliding columns which are nested in the nesting grooves, and an upper elastic strap is fixedly connected between the sliding columns; the lower end of the sliding column is fixedly connected with a traction belt, and the lower end of the traction belt is fixedly connected with a lower elastic belt; the telescopic wrist strap is connected with a positioning mechanism.
As a further scheme of the invention: the wrist strap shell is provided with a nesting groove for accommodating the telescopic wrist strap, and the telescopic wrist strap is connected with the inner wall of the nesting groove in a sliding mode.
As a further scheme of the invention: the telescopic wrist strap is an arc-shaped strip.
As a further scheme of the invention: the traction belt is an inelastic woven belt, and a first arc-shaped groove for accommodating the traction belt is formed in the inner side wall of the telescopic wrist strap.
As a further scheme of the invention: the lower elastic band spans the wristband housing.
As a further scheme of the invention: the positioning mechanism comprises a sliding block, a second arc-shaped groove is formed in the front end face of the telescopic wrist strap, the sliding block is arranged in the second arc-shaped groove, and the sliding block is connected with the inner wall of the second arc-shaped groove in a sliding mode; sliding block inner wall fixedly connected with joint piece, second arc wall inner wall be equipped with joint piece cooperation positioning groove, positioning groove is the arc equidistance along second arc wall inner wall and distributes, sliding block fixedly connected with connecting rod, the connecting rod extends to the wrist strap casing outside and fixedly connected with button, the connecting rod cup joints and is fixed with the limiting plate, the wrist strap casing be equipped with limiting plate complex slip chamber, the limiting plate butt has the spring, the spring nestification is in the slip intracavity, the spring other end and the butt of slip intracavity wall.
As a further scheme of the invention: the terminal fixedly connected with rubber wrist strap of flexible wrist strap, the terminal nestification of rubber wrist strap has magnet.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the smart bracelet is convenient to wear and disassemble only by one hand through the wrist strap shell, the telescopic wrist strap, the elastic driving mechanism comprising the upper elastic belt, the traction belt and the lower elastic belt, and the positioning mechanism comprising the clamping block, the sliding block, the connecting rod, the limiting plate, the spring, the button and the positioning groove; through pressing the button and removing the bracelet, conveniently adjust the bracelet elasticity degree, adjust simple and conveniently.
Drawings
Fig. 1 is a schematic view of an internal structure of a smart bracelet convenient to wear;
fig. 2 is a schematic view of an internal structure of a wristband housing of a smart bracelet convenient to wear;
fig. 3 is a schematic view of an internal structure of a telescopic wristband in a smart bracelet convenient to wear;
FIG. 4 is an enlarged view at A in bitmap 1;
fig. 5 is a schematic perspective view of a connecting rod in an intelligent bracelet convenient to wear.
In the figure: 1-a bracelet body; 2-a wristband housing; 201-nesting groove; 202-a sliding cavity; 3-a telescopic wristband; 301-a first arc-shaped slot; 302-a second arc-shaped slot; 303-positioning a groove; 4-a sliding column; 5-upper elastic band; 6-rubber wrist band; 7-a traction belt; 8-lower elastic band; 9-a sliding block; 10-a clamping block; 11-a connecting rod; 12-a limiting plate; 13-a spring; 14-a button; 15-magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, an intelligent bracelet convenient to wear includes a bracelet body 1 and a bracelet housing 2; the bracelet body 1 is detachably nested in the bracelet shell 2, symmetrically arranged telescopic bracelets 3 are nested in the bracelet shell 2, the bracelet shell 2 is provided with a nesting groove 201 for containing the telescopic bracelets 3, and the telescopic bracelets 3 are in sliding connection with the inner walls of the nesting groove 201; the upper end of the telescopic wrist strap 3 is fixedly connected with the sliding columns 4, the sliding columns 4 are nested in the nesting groove 201, the upper elastic belt 5 is fixedly connected between the sliding columns 4, when the telescopic wrist strap 3 extends out of the nesting groove 201, the upper elastic belt 5 is stretched, the sliding columns 4 limit the telescopic wrist strap 3, and the telescopic wrist strap 3 is prevented from being completely separated from the nesting groove 201; flexible wrist strap 3 is the arc strip, 4 lower extreme fixedly connected with traction area 7 of slip post, traction area 7 is no elasticity braid over braid, first arc wall 301 that holds traction area 7 is seted up to 3 inside walls of flexible wrist strap, elastic band 8 under 7 lower extreme fixedly connected with of traction area, elastic band 8 spanes wrist strap casing 2 down, it is concrete, when the personnel need dress intelligent bracelet, grip 2 upper portions of wrist strap casing, make elastic band 8 and human wrist butt down, then, press wrist strap casing 2 downwards, elastic band 8 is stretched and drive slip post 4 and flexible wrist strap 3 downstream through traction area 7 down, flexible wrist strap 3 is the phase shift, make flexible wrist strap 3 surround human wrist with the cooperation of wrist strap casing 2.
In order to fix the position of the telescopic wrist strap 3, referring to fig. 3-5, a second arc-shaped groove 302 is formed in the front end surface of the telescopic wrist strap 3, a sliding block 9 is arranged in the second arc-shaped groove 302, and the sliding block 9 is connected with the inner wall of the second arc-shaped groove 302 in a sliding manner; the inner wall of the sliding block 9 is fixedly connected with a clamping block 10, the inner wall of the second arc-shaped groove 302 is provided with a positioning groove 303 matched with the clamping block 10, the positioning grooves 303 are distributed along the inner wall of the second arc-shaped groove 302 in an arc-shaped equidistant manner, the sliding block 9 is fixedly connected with a connecting rod 11, the connecting rod 11 extends to the outer side of the wrist strap shell 2 and is fixedly connected with a button 14, the connecting rod 11 is fixedly sleeved with a limiting plate 12, the wrist strap shell 2 is provided with a sliding cavity 202 matched with the limiting plate 12, the limiting plate 12 is abutted with a spring 13, the spring 13 is nested in the sliding cavity 202, and; specifically, spring 13 and limiting plate 12 make joint piece 10 under the condition that does not receive exogenic action, and joint piece 10 pegs graft in positioning groove 303, and at this moment, flexible wrist strap 3 can't remove, realizes the fixed positioning to flexible wrist strap 3.
When the wrist strap is used specifically, when the wrist strap is worn, the thumb and the forefinger of one hand simultaneously pinch the symmetrically arranged buttons 14, the spring 13 is compressed, the clamping block 10 is separated from the positioning groove 303, the wrist moves towards the inside of the wrist strap shell 2, the telescopic wrist strap 3 extends out of the embedding groove 201 under the pulling of the lower elastic band 8 and the traction band 7, the upper elastic band 5 is stretched to wrap the wrist, then the button 14 is released, the spring 13 pushes the connecting rod 11 to move towards the outside, and the clamping block 10 is further driven to be newly inserted into the positioning groove 303 to lock the telescopic wrist strap 3, so that the whole wrist strap is fixed; when the wrist strap needs to be taken off, the button 14 is pressed again at the same time, so that the clamping block 10 is separated from the positioning groove 303, the telescopic wrist strap 3 is unlocked and then lifted upwards, the wrist is far away from the wrist strap shell 2, the upper elastic band 5 and the lower elastic band 8 start to contract at the same time, the telescopic wrist strap 3 is driven to retract into the embedding groove 2, the wrist strap can be conveniently removed, and the wearing is quick and convenient; in addition, the wrist strap shell 2 is moved while the button 14 is pressed, the distance between the wrist and the wrist strap shell 2 is adjusted, the integral tightness degree of the wrist strap is adjusted, the adaptability is strong, and the tightness degree is convenient to adjust.
Example 2
In the embodiment, the intelligent bracelet convenient to wear comprises a bracelet main body 1 and a bracelet shell 2; the bracelet body 1 is detachably nested in the bracelet shell 2, symmetrically arranged telescopic bracelets 3 are nested in the bracelet shell 2, the bracelet shell 2 is provided with a nesting groove 201 for containing the telescopic bracelets 3, and the telescopic bracelets 3 are in sliding connection with the inner walls of the nesting groove 201; the upper end of the telescopic wrist strap 3 is fixedly connected with the sliding columns 4, the sliding columns 4 are nested in the nesting groove 201, the upper elastic belt 5 is fixedly connected between the sliding columns 4, when the telescopic wrist strap 3 extends out of the nesting groove 201, the upper elastic belt 5 is stretched, the sliding columns 4 limit the telescopic wrist strap 3, and the telescopic wrist strap 3 is prevented from being completely separated from the nesting groove 201; flexible wrist strap 3 is the arc strip, 4 lower extreme fixedly connected with traction area 7 of slip post, 3 inside walls of flexible wrist strap set up the first arc wall 301 that holds traction area 7, elastic webbing 8 under 7 lower extreme fixedly connected with of traction area, elastic webbing 8 spanes wrist strap casing 2 down, it is concrete, when the personnel need dress intelligent bracelet, 2 upper portion of wrist strap casing grips, make elastic webbing 8 and human wrist butt down, then, press wrist strap casing 2 downwards, elastic webbing 8 is stretched and drives slip post 4 and flexible wrist strap 3 downstream through traction area 7 down, flexible wrist strap 3 does the phase shift, make flexible wrist strap 3 surround human wrist with the cooperation of wrist strap casing 2.
A second arc-shaped groove 302 is formed in the front end face of the telescopic wrist strap 3, a sliding block 9 is arranged in the second arc-shaped groove 302, and the sliding block 9 is connected with the inner wall of the second arc-shaped groove 302 in a sliding manner; sliding block 9 inner wall fixedly connected with joint piece 10, second arc wall 302 inner wall be equipped with joint piece 10 cooperation positioning groove 303, positioning groove 303 is the arc equidistance along second arc wall 302 inner wall and distributes, sliding block 9 fixedly connected with connecting rod 11, connecting rod 11 extends to the wrist strap casing 2 outside and fixedly connected with button 14, connecting rod 11 cup joints and is fixed with limiting plate 12, wrist strap casing 2 be equipped with limiting plate 12 complex sliding chamber 202, limiting plate 12 butt has spring 13, spring 13 nestification is in sliding chamber 202, the spring 13 other end and sliding chamber 202 inner wall butt.
In order to improve the parcel effect of wrist strap, 3 terminal fixedly connected with rubber wrist straps 6 of flexible wrist strap, 6 terminal nestings of rubber wrist strap have magnet 15, conveniently adapt to the parcel of the wrist of different thicknesses, improve the stability of wearing the parcel simultaneously.
The following are specifically mentioned: the bracelet main body in the application is the prior art; the wrist strap comprises a wrist strap shell, a telescopic wrist strap, an elastic driving mechanism comprising an upper elastic belt, a traction belt and a lower elastic belt, and a positioning mechanism comprising a clamping block, a sliding block, a connecting rod, a limiting plate, a spring, a button and a positioning groove, which are innovation points of the application; the intelligent bracelet is convenient to wear and disassemble only by one hand through the wrist strap shell, the telescopic wrist strap, the elastic driving mechanism comprising the upper elastic belt, the traction belt and the lower elastic belt, and the positioning mechanism comprising the clamping block, the sliding block, the connecting rod, the limiting plate, the spring, the button and the positioning groove; through pressing the button and removing the bracelet, conveniently adjust the bracelet elasticity degree, adjust simple and conveniently.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An intelligent bracelet convenient to wear comprises a bracelet main body (1) and a bracelet shell (2); the bracelet is characterized in that the bracelet main body (1) is detachably nested in the bracelet shell (2), and symmetrically arranged telescopic bracelets (3) are nested in the bracelet shell (2); the upper end of the telescopic wrist strap (3) is fixedly connected with sliding columns (4), the sliding columns (4) are nested in the nesting grooves (201), and an upper elastic band (5) is fixedly connected between the sliding columns (4); the lower end of the sliding column (4) is fixedly connected with a traction belt (7), and the lower end of the traction belt (7) is fixedly connected with a lower elastic belt (8); the telescopic wrist strap (3) is connected with a positioning mechanism.
2. A smart bracelet convenient to wear according to claim 1, wherein the bracelet shell (2) is provided with a nesting groove (201) for accommodating a telescopic bracelet (3), and the telescopic bracelet (3) is slidably connected with the inner wall of the nesting groove (201).
3. A smart bracelet convenient to wear according to claim 1, characterised in that the telescopic wristband (3) is an arc-shaped strip.
4. The intelligent bracelet convenient to wear according to claim 1, wherein the traction belt (7) is an inelastic woven belt, and a first arc-shaped groove (301) for accommodating the traction belt (7) is formed in the inner side wall of the telescopic bracelet (3).
5. A smart bracelet convenient to wear according to claim 1 characterised in that the lower elastic band (8) spans the bracelet shell (2).
6. The intelligent bracelet convenient to wear according to claim 1, wherein the positioning mechanism comprises a sliding block (9), a second arc-shaped groove (302) is formed in the front end surface of the telescopic bracelet (3), the sliding block (9) is arranged in the second arc-shaped groove (302), and the sliding block (9) is connected with the inner wall of the second arc-shaped groove (302) in a sliding manner; sliding block (9) inner wall fixedly connected with joint piece (10), second arc wall (302) inner wall be equipped with joint piece (10) cooperation positioning groove (303), positioning groove (303) are the arc equidistance along second arc wall (302) inner wall and distribute, sliding block (9) fixedly connected with connecting rod (11), connecting rod (11) extend to wrist strap casing (2) outside and fixedly connected with button (14), connecting rod (11) cup joint and are fixed with limiting plate (12), wrist strap casing (2) are equipped with limiting plate (12) complex sliding chamber (202), limiting plate (12) butt has spring (13), spring (13) nestification is in sliding chamber (202), spring (13) other end and sliding chamber (202) inner wall butt.
7. A smart bracelet convenient to wear according to any one of claims 1 to 6, wherein a rubber wristband (6) is fixedly connected to the end of the telescopic wristband (3), and a magnet (15) is nested at the end of the rubber wristband (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356938.2A CN111387656A (en) | 2020-04-29 | 2020-04-29 | Intelligent bracelet convenient to wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010356938.2A CN111387656A (en) | 2020-04-29 | 2020-04-29 | Intelligent bracelet convenient to wear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111387656A true CN111387656A (en) | 2020-07-10 |
Family
ID=71412467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010356938.2A Withdrawn CN111387656A (en) | 2020-04-29 | 2020-04-29 | Intelligent bracelet convenient to wear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111387656A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107050A (en) * | 2020-10-26 | 2020-12-22 | 厦门市仙岳医院 | Novel restraint vest mechanical structure |
| CN112244443A (en) * | 2020-10-27 | 2021-01-22 | 维沃移动通信有限公司 | Intelligent wearable device |
| CN112273809A (en) * | 2020-11-04 | 2021-01-29 | 汪学庆 | RFID location wrist strap convenient to high-speed joint |
| CN112362046A (en) * | 2020-11-24 | 2021-02-12 | 江苏联成开拓集团有限公司 | Personnel positioning device based on UWB and inertial navigation fusion technology |
| CN113349528A (en) * | 2021-07-01 | 2021-09-07 | 深圳市纳晶云科技有限公司 | Intelligent watch capable of being worn and used by single hand |
| CN113794064A (en) * | 2021-06-22 | 2021-12-14 | 国网河北省电力有限公司临城县供电分公司 | A bracelet for electric power operation |
| CN115457692A (en) * | 2022-08-26 | 2022-12-09 | 延安大学西安创新学院 | Interactive museum tour guide device |
-
2020
- 2020-04-29 CN CN202010356938.2A patent/CN111387656A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107050A (en) * | 2020-10-26 | 2020-12-22 | 厦门市仙岳医院 | Novel restraint vest mechanical structure |
| CN112244443A (en) * | 2020-10-27 | 2021-01-22 | 维沃移动通信有限公司 | Intelligent wearable device |
| CN112273809A (en) * | 2020-11-04 | 2021-01-29 | 汪学庆 | RFID location wrist strap convenient to high-speed joint |
| CN112362046A (en) * | 2020-11-24 | 2021-02-12 | 江苏联成开拓集团有限公司 | Personnel positioning device based on UWB and inertial navigation fusion technology |
| CN112362046B (en) * | 2020-11-24 | 2022-08-09 | 江苏联成开拓集团有限公司 | Personnel positioning device based on UWB and inertial navigation fusion technology |
| CN113794064A (en) * | 2021-06-22 | 2021-12-14 | 国网河北省电力有限公司临城县供电分公司 | A bracelet for electric power operation |
| CN113349528A (en) * | 2021-07-01 | 2021-09-07 | 深圳市纳晶云科技有限公司 | Intelligent watch capable of being worn and used by single hand |
| CN113349528B (en) * | 2021-07-01 | 2022-12-02 | 深圳市纳晶云科技有限公司 | Intelligent watch capable of being worn and used by single hand |
| CN115457692A (en) * | 2022-08-26 | 2022-12-09 | 延安大学西安创新学院 | Interactive museum tour guide device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111387656A (en) | Intelligent bracelet convenient to wear | |
| CN105901849B (en) | Wrist-watch with expansion table band | |
| CN211298656U (en) | Telescopic adjustable watchband | |
| CN107772667A (en) | A kind of easy donning Intelligent bracelet | |
| CN217446971U (en) | Shoulder strap structure of backpack | |
| CN213664022U (en) | Intelligent health bracelet capable of monitoring human body characteristics | |
| CN201518768U (en) | Automatically retractable leather belt | |
| CN208990056U (en) | A kind of antiemetic bracelet wrist strap | |
| CN218009838U (en) | Incision pressurization area | |
| CN217430314U (en) | Adjustable stereoscopic eyeshade | |
| CN216932139U (en) | Watchband connection structure who easily dismantles | |
| CN214073838U (en) | A wear-type ice compress device for oral cavity postoperative | |
| CN108498946A (en) | A kind of antiemetic bracelet wrist strap | |
| CN217286277U (en) | Fixing device is applied to oral cavity postoperative ice | |
| CN2620434Y (en) | Mobile phone | |
| CN220571677U (en) | Portable vital sign monitoring device | |
| CN208096237U (en) | Dual-purpose wrist-watch | |
| CN220360179U (en) | Watchband convenient to use | |
| CN218305018U (en) | Compression hemostasis fixing band used after pacemaker operation | |
| CN217487838U (en) | Magnetic type watch buckle and wearable equipment | |
| CN221206738U (en) | Sports wristband | |
| CN220832065U (en) | Dual-purpose cap with good elasticity | |
| CN211154119U (en) | Wearable band and wearable electronic device | |
| CN211870201U (en) | Binding belt capable of being unlocked automatically | |
| CN113349528B (en) | Intelligent watch capable of being worn and used by single hand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200710 |
|
| WW01 | Invention patent application withdrawn after publication |