CN216651545U

CN216651545U - Old man's intelligence bracelet with anti-drop function

Info

Publication number: CN216651545U
Application number: CN202220002930.0U
Authority: CN
Inventors: 何镝; 刘伟维; 姜辉明; 朱巨文; 邹思云
Original assignee: Jiangxi Guotai Limin Information Technology Co ltd
Current assignee: Jiangxi Guotai Limin Information Technology Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-06-03
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses an old man intelligent bracelet with an anti-falling function, and relates to the technical field of intelligent bracelets. Including organism and the watchband of setting on the organism, the bottom of organism is provided with the hand rest, the inside of hand rest is provided with tightens up subassembly and spacing subassembly, it includes the layer board to tighten up the subassembly, the bottom of layer board is fixed with spring A's one end, spring A's the other end is fixed at the top of hand rest, the bottom of layer board is fixed with the top of connecting rod, the connecting rod run through the hand rest and with hand rest sliding connection, tighten up the subassembly still including the rolling wheel, the rolling wheel rotates and installs on the inner wall of hand rest, be fixed with the gear on the rolling wheel. Through the subassembly that tightens up that sets up, when the old man wore, with watchband and organism cover on the arm, promote the wrist-brace rebound and the laminating of arm, can tighten up the watchband for the watchband keeps the laminating state with the cell-phone, and the old man operation is got up convenient simple more, and the practicality is stronger.

Description

Old man's intelligence bracelet with anti-drop function

Technical Field

The utility model relates to the technical field of intelligent bracelets, in particular to an intelligent bracelet for the old, which has an anti-falling function.

Background

The intelligent bracelet can support activities, take exercise, modes such as sleep, can take notes the nutrition condition, possess intelligent alarm clock, functions such as health warning, vibrating motor is very practical, the decoration effect of ornaments also can be played to its brief design style, along with the continuous development of science and technology, current intelligent bracelet is of a great variety, attendance intelligence bracelet is wherein very representative one kind, especially fingerprint attendance intelligence bracelet, can be used for school's executive and task to student's attendance, staff's attendance of enterprise and tourist industry guide are to visitor's attendance, the shortcoming of traditional attendance card for checking card is avoided, and can also combine to realize various functional extensions with the smart mobile phone, give people and brought very big facility.

At present the old man takes the form that direct an annular was worn on hand or adopted the watchband with intelligent bracelet, and direct annular is worn and is caused easily when the old man arm is thinner on hand, and the bracelet is worn improperly, causes easily to drop, and the arm is thick then can directly wear not last, and adopts the form of watchband, though can supply the old man of different thickness arms to wear, when the old man is wearing, need adjust the watchband, and old man's operation is inconvenient hardly wears intelligent bracelet. In view of this, an old man's intelligence bracelet that has anti-drop function that makes things convenient for old man to use is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the intelligent bracelet for the old with the anti-falling function, and solves the problems in the background technology.

(II) technical scheme

In order to realize the purpose, the utility model is realized by the following technical scheme: the utility model provides an old man intelligence bracelet with anti-drop function, includes the organism and sets up the watchband on the organism, the bottom of organism is provided with the hand rest, the inside of hand rest is provided with tightens up subassembly and spacing subassembly, it includes the layer board to tighten up the subassembly, the bottom of layer board is fixed with spring A's one end, the top at the hand rest is fixed to spring A's the other end, the bottom of layer board is fixed with the top of connecting rod, the connecting rod run through the hand rest and with hand rest sliding connection.

Preferably, the tightening assembly further comprises a winding wheel, the winding wheel is rotatably mounted on the inner wall of the hand support, a gear is fixed on the winding wheel, and the gear is rotatably mounted on the inner wall of the hand support.

Preferably, one end of the watchband is fixed with the machine body, and the other end of the watchband is wound on the winding wheel and fixed with the winding wheel.

Preferably, spacing subassembly includes the control lever, the control lever run through the hand rest and with hand rest sliding connection, the control lever is fixed with spring B's one end, spring B's the other end is fixed on the inner wall of hand rest, the bottom of control lever is articulated with two-way telescopic rod's one end, two-way telescopic rod's middle part runs through the hand rest and articulates with the hand rest, two-way telescopic rod's the other end is articulated with the top of slide bar, the top sliding mounting of slide bar is in the bottom of hand rest.

Preferably, the slide bar is close to the regional one end of hand rest center and is articulated with the kelly, the bottom of kelly is fixed with the one end of torsional spring, the other end of torsional spring is fixed in the bottom of slide bar.

Preferably, the hand support is provided with a through hole, and the two sides of the connecting rod are provided with clamping teeth.

(III) advantageous effects

The utility model provides an intelligent bracelet for the old, which has an anti-falling function. The method has the following beneficial effects:

(1) this old man's intelligence bracelet with anti-drop function through the subassembly that tightens up that sets up, when the old man wears, overlaps watchband and organism on the arm, promotes the hand rest rebound and the arm laminating, can tighten up the watchband for watchband and cell-phone keep the laminating state, the old man operation is got up convenient simple more, and the practicality is stronger, prevents that intelligent bracelet from taking place the phenomenon that drops at the in-process that uses.

(2) This old man intelligence bracelet with anti-drop function through the spacing subassembly that sets up, after wearing, can carry on spacingly to the connecting rod for not hard up phenomenon can not appear in the watchband, when needs take down the organism, only needs press the control lever can loosen the watchband, and then can easily take off the organism.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a connection structure of a control rod, a bidirectional telescopic rod and a slide rod according to the present invention;

fig. 5 is a schematic view of a through hole structure on the hand rest according to the present invention.

In the figure: 1. a body; 2. a watchband; 3. a tightening assembly; 31. a support plate; 32. a connecting rod; 33. a winding wheel; 34. a gear; 4. a limiting component; 41. a control lever; 42. a bidirectional telescopic rod; 43. a slide bar; 44. a clamping rod; 45. a torsion spring; 5. and (4) a hand support.

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.

Referring to fig. 1-5, the present invention provides a technical solution: an intelligent bracelet with anti-drop function for the old people comprises a bracelet body 1 and a watchband 2 arranged on the bracelet body 1, wherein a hand rest 5 is arranged at the bottom of the bracelet body 1, a tightening component 3 and a limiting component 4 are arranged inside the hand rest 5, the tightening component 3 comprises a supporting plate 31, the bottom of the supporting plate 31 is fixed with one end of a spring A, the other end of the spring A is fixed at the top of the hand rest 5, the bottom of the supporting plate 31 is fixed with the top of a connecting rod 32, the connecting rod 32 penetrates through the hand rest 5 and is in sliding connection with the hand rest 5, a winding wheel 33 is rotatably arranged on the inner wall of the hand rest 5, a gear 34 is fixed on the winding wheel 33, the gear 34 is rotatably arranged on the inner wall of the hand rest 5, a through hole is formed in the hand rest 5 and can be used for the connecting rod 32 to slide up and down, clamping teeth are arranged on two sides of the connecting rod 32 and can be meshed with the gear 34, when the connecting rod 32 moves up and down, the gear 34 can be driven to rotate, and the connecting rod 32 is limited or released by matching with the clamping rod 44. One end of the watchband 2 is fixed with the body 1, and the other end of the watchband 2 is wound on the winding wheel 33 and fixed with the winding wheel 33.

In this embodiment, the limiting component 4 includes a control rod 41, the control rod 41 penetrates through the hand rest 5 and is slidably connected with the hand rest 5, the control rod 41 is fixed to one end of a spring B, the other end of the spring B is fixed to the inner wall of the hand rest 5, the bottom of the control rod 41 is hinged to one end of a bidirectional telescopic rod 42, the middle portion of the bidirectional telescopic rod 42 penetrates through the hand rest 5 and is hinged to the hand rest 5, the other end of the bidirectional telescopic rod 42 is hinged to the top of a sliding rod 43, the top of the sliding rod 43 is slidably mounted at the bottom of the hand rest 5, one end of the sliding rod 43, which is close to the central area of the hand rest 5, is hinged to a blocking rod 44, the bottom of the blocking rod 44 is fixed to one end of a torsion spring 45, the other end of the torsion spring 45 is fixed to the bottom of the sliding rod 43, a part of the blocking rod 44 extends to a through hole of the hand rest 5, and a part of the blocking rod 44 still abuts to the bottom of the hand rest 5, so that the blocking rod 44 can only rotate downward at a position hinged to the sliding rod 43.

During the during operation (or during the use), when wearing, with watchband 2 and organism 1 cover back on hand, promote wrist-brace 5 to the one end of arm, layer board 31 is supported by the arm and becomes looks downstream, and layer board 31 takes connecting rod 32 downstream for gear 34 is rotatory, and gear 34 drives winding wheel 33 and rotates, and winding wheel 33 rolling watchband 2 makes watchband 2 and arm laminating, can wear.

In the process that the connecting rod 32 moves downwards, the latch on the connecting rod 32 pushes the latch 44 to rotate downwards at the position hinged with the sliding rod 43 on the latch 44, and after the adjustment is finished, the latch 44 is latched in the latch on the connecting rod 32 to realize the limit of the connecting rod 32 and realize the fixation.

When the machine body 1 needs to be taken down, the control rod 41 is pushed, the control rod 41 pulls the sliding rod 43 to move towards one end far away from the connecting rod 32 through the bidirectional telescopic rod 42, the sliding rod 43 drives the clamping rod 44 to move to release the limit on the connecting rod 32, the supporting plate 31 can drive the connecting rod 32 to move upwards under the action of the spring A, the connecting rod 32 drives the gear 34 to rotate reversely, the gear 34 drives the winding wheel 33 to rotate reversely to loosen the watchband 2, and then the watchband 2 and the machine body 1 can be easily taken down.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an old man intelligence bracelet with anti-drop function, includes organism (1) and watchband (2) of setting on organism (1), its characterized in that: the bottom of organism (1) is provided with hand rest (5), the inside of hand rest (5) is provided with tightens up subassembly (3) and spacing subassembly (4), it includes layer board (31) to tighten up subassembly (3), the bottom of layer board (31) is fixed with spring A's one end, spring A's the other end is fixed at the top of hand rest (5), the bottom of layer board (31) is fixed with the top of connecting rod (32), connecting rod (32) run through hand rest (5) and with hand rest (5) sliding connection.

2. The intelligent bracelet of the aged with anti-drop function according to claim 1, characterized in that: tightening up subassembly (3) still including rolling wheel (33), rolling wheel (33) rotate and install on the inner wall of hand rest (5), be fixed with gear (34) on rolling wheel (33), gear (34) rotate and install on the inner wall of hand rest (5).

3. The intelligent bracelet of the aged with anti-drop function according to claim 2, characterized in that: one end of the watchband (2) is fixed with the body (1), and the other end of the watchband (2) is wound on the winding wheel (33) and fixed with the winding wheel (33).

4. The intelligent bracelet of the aged with anti-drop function according to claim 1, characterized in that: spacing subassembly (4) include control lever (41), control lever (41) run through hand rest (5) and with hand rest (5) sliding connection, control lever (41) are fixed with spring B's one end, spring B's the other end is fixed on the inner wall of hand rest (5), the bottom of control lever (41) is articulated with the one end of two-way telescopic link (42), the middle part of two-way telescopic link (42) runs through hand rest (5) and is articulated with hand rest (5), the other end of two-way telescopic link (42) is articulated with the top of slide bar (43), the top slidable mounting of slide bar (43) is in the bottom of hand rest (5).

5. The intelligent bracelet of the aged with anti-drop function according to claim 4, characterized in that: the one end that slide bar (43) are close to hand rest (5) central zone is articulated with kelly (44), the bottom of kelly (44) is fixed with the one end of torsional spring (45), the bottom at slide bar (43) is fixed to the other end of torsional spring (45).

6. The intelligent bracelet of the aged with anti-drop function according to claim 1, characterized in that: the hand support (5) is provided with a through hole, and the two sides of the connecting rod (32) are provided with clamping teeth.