WO2021237438A1

WO2021237438A1 - Convenient wearable wandering-prevention device structure for elderly

Info

Publication number: WO2021237438A1
Application number: PCT/CN2020/092258
Authority: WO
Inventors: 单奕
Original assignee: 大蓝鲸康复科技(南京)有限公司
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-12-02

Abstract

A convenient wearable wandering-prevention device structure for the elderly comprising a wearable wandering prevention device structure (1). The wearable wandering prevention device structure (1) comprises a wandering prevention device (4), and further comprises a cord (2) and a fastener (3). The wandering prevention device (4) is fixed to the cord (2) by the fastener (3). The cord (2) comprises a suspension cord (5) and a first loop (6). The first loop (6) is fixedly connected to the suspension cord (5). The fastener (3) comprises a rotating shaft (9), a rotating plate (10), an elastic plate (11), a fixing base (12), a first fixing cylinder (13), a fixing ring (14), and a second fixing cylinder (15). A lower end of the rotating shaft (9) is fixedly connected to an upper end of the fixing base (12). The first loop (6) is sleeved around and connected to an outer wall of the first fixing cylinder (13). An end of the suspension cord (5) away from the first loop (6) is fixedly connected by means of the second fixing cylinder (15). The rotating plate (10) is rotatably mounted at an outer wall of the rotating shaft (9). The elastic plate (11) is fixedly connected by means of the fixing base (12). An upper end of the elastic plate (11) is slidably and insertingly connected to a lower end of the rotating plate (10). The wandering prevention device structure is simple to wear, ensures stability, and meets user demands.

Description

An anti-lost device structure convenient for old people to carry

Technical field

The invention relates to the technical field of anti-lost equipment for the elderly, in particular to an anti-lost device structure that is convenient for the elderly to carry.

Background technique

The conventional anti-lost device for the elderly is mainly worn by hanging it on the neck with a rope, while the conventional wearing locks mainly have two bias designs. The first is easy to disassemble but has poor stability and is easy to fall off and lose, and the second is firm High sex but troublesome to dismantle. Another is to hang it directly on the neck, and this way of wearing is ugly, so there is an urgent need for a solution that can alleviate the above problems.

technical problem

The purpose of the present invention is to provide an anti-lost device structure that is convenient for the elderly to carry, so as to solve the above-mentioned problems in the background art.

Technical solutions

To achieve the above objective, the present invention provides the following technical solutions: an anti-lost device structure that is convenient for the elderly to carry, including an anti-lost device carrying structure, the anti-lost device carrying structure includes an anti-lost device; the anti-lost device carrying structure also It includes a rope strap and a lock, the anti-lost device is fixed with the rope strap by the lock; the rope strap includes a lanyard and a first loop, and the first loop is fixedly connected by the lanyard; the lock The buckle includes a rotating shaft, a rotating piece, an elastic piece, a fixing seat, a first fixing column, a fixing ring, and a second fixing column. The outer wall of the column, the end of the lanyard facing away from the first loop is fixedly connected by a second fixed column, the rotating piece is rotatably mounted on the outer wall of the rotating shaft, the elastic piece is fixedly connected by a fixing seat, and the upper end of the elastic piece slides Inserted on the lower end of the rotating piece, the first fixing column is fixedly connected by a fixing seat, the upper end of the first fixing column is in sliding contact with the rotating piece, the fixing ring is fixedly connected by the fixing seat, and the fixing ring is sleeved It is fixedly installed on the inner wall of the anti-lost device, the lower end of the second fixing column is fixedly connected by the fixing seat, and the upper end of the second fixing column is slidably supported by the rotating blade.

Preferably, the rope strap further includes a second loop, the second loop is fixedly connected by a lanyard, and the lanyard is sleeved and installed on the outer wall of the second fixing column through the second loop.

Preferably, the lock buckle further includes a buckle, the buckle is fixedly connected to the upper wall of the elastic piece, and the elastic piece is inserted and installed on the lower end of the rotating piece through the buckle.

Preferably, the lock buckle further includes a first stopper, the first stopper is fixedly connected to the upper end of the rotating shaft, and the first stopper is in sliding contact with the rotating blade.

Preferably, the lock buckle further includes a second stopper, the second stopper is a soft block, and the second stopper is fixedly connected to the upper end of the second fixing column.

Beneficial effect

Compared with the prior art, the beneficial effects of the present invention are as follows.

When in use, when the strap needs to be untied, first pinch the elastic piece and the fixing seat with your hand to deform the elastic piece downwards, so that the elastic piece leaves the rotating piece, and then use the other hand to twist the rotating piece to make the rotating piece cover Turn one end of the first fixing column away from the upper end of the first fixing column, and then remove the first loop; when the device needs to be worn, put the lanyard around the neck, and then put the first loop back on The outer side of the first fixing column, and then turning the rotating piece back to complete the wearing work. The upper end of the first fixing column is covered by the rotating piece to prevent the first loop from detaching, so as to ensure the stability of the strap. Under the premise, it is convenient to wear work. The second loop makes the lanyard fixed with the second fixing column. The first block is used to cover the rotating piece to prevent the rotating piece from falling upward, and the second block is used to cover the second set. At the upper end of the loop, when the rope strap needs to be disassembled, the rotor can be unscrewed in the same way, and the second stopper can be squeezed and deformed by the second sleeve ring and then pulled out, thereby facilitating the disassembly and cleaning of the rope strap.

Description of the drawings

Figure 1 is a schematic diagram of the main structure of the present invention.

Figure 2 is a schematic diagram of the rope structure of the present invention.

Figure 3 is a schematic diagram of the split structure of the lock buckle of the present invention.

In the figure: 1. Anti-lost device carrying structure; 2. Rope strap; 3. Lock buckle; 4. Anti-lost device; 5. Lanyard; 6. First ring; 7. Second ring; 8. First Stopper; 9. Rotating shaft; 10. Rotary piece; 11. Shrapnel; 12. Fixing seat; 13. First fixing post; 14. Fixing ring; 15. Second fixing post; 16. Second stopper.

Embodiments of the present invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by “outside” is the relative relationship of the orientation or position, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The structure and operation cannot therefore be understood as a limitation of the present invention.

Please refer to Figures 1-3, an embodiment provided by the present invention: an anti-lost device structure that is convenient for the elderly to carry, including an anti-lost device carrying structure 1, an anti-lost device carrying structure 1 including an anti-lost device 4; an anti-lost device The carrying structure 1 also includes a rope strap 2 and a lock buckle 3. The anti-lost device 4 is fixed with the rope strap 2 through the lock buckle 3; the rope strap 2 includes a lanyard 5 and a first loop 6, which is hung The rope 5 is fixedly connected; the lock 3 includes a rotating shaft 9, a rotating piece 10, an elastic piece 11, a fixing seat 12, a first fixing column 13, a fixing ring 14 and a second fixing column 15. The lower end of the rotating shaft 9 is fixed by the upper end of the fixing seat 12 Connected, the first loop 6 is sleeved on the outer wall of the first fixing column 13, the end of the lanyard 5 facing away from the first loop 6 is fixedly connected by the second fixing column 15, the rotating piece 10 is rotatably installed on the outer wall of the shaft 9, The elastic piece 11 is fixedly connected by the fixing seat 12, the upper end of the elastic piece 11 is slidably inserted into the lower end of the rotating piece 10, the first fixing post 13 is fixedly connected by the fixing seat 12, and the upper end of the first fixing post 13 is in sliding contact with the rotating piece 10, and is fixed. The ring 14 is fixedly connected by the fixing base 12, the fixing ring 14 is sleeved and fixedly installed on the inner wall of the anti-lost device 4, the lower end of the second fixing column 15 is fixedly connected by the fixing base 12, and the upper end of the second fixing column 15 slides with the rotating blade 10 Support; when in use, when the rope strap 2 needs to be untied, first pinch the elastic piece 11 and the fixing seat 12 with your hand, so that the elastic piece 11 is deformed downward, so that the elastic piece 11 leaves the rotating piece 10, and then rotate it with the other hand Twist the rotating piece 10 so that one end of the rotating piece 10 covered by the first fixing post 13 is turned away from the upper end of the first fixing post 13, and then the first loop 6 can be removed; when the device needs to be worn, 5 sets of lanyards After putting on the neck, put the first ring 6 on the outside of the first fixing column 13 again, and then turn the rotating piece 10 back to complete the wearing work, and use the rotating piece 10 to cover the upper end of the first fixing column 13 The purpose of preventing the first loop 6 from being detached is achieved, thereby facilitating the wearing work on the premise of ensuring that the strap 2 is worn stably.

The rope strap 2 also includes a second loop 7, and the second loop 7 is fixedly connected by a lanyard 5, and the lanyard 5 is sleeved and installed on the outer wall of the second fixing column 15 through the second loop 7; through the second loop 7 The lanyard 5 can be fixed with the second fixing post 15 together.

The lock buckle 3 also includes a buckle, which is fixedly connected to the upper wall of the elastic piece 11, and the elastic piece 11 is inserted and installed on the lower end of the rotating piece 10 through the buckle.

The lock buckle 3 also includes a first stopper 8, which is fixedly connected to the upper end of the rotating shaft 9, and the first stopper 8 is in sliding contact with the rotating piece 10; the first stopper 8 is used to cover the rotating piece 10 to prevent the rotating piece 10 Disengage upwards.

The lock buckle 3 also includes a second stopper 16, which is a soft block, and the second stopper 16 is fixedly connected to the upper end of the second fixed column 15; the upper end of the second collar 7 is covered by the second stopper 16 When the rope strap 2 needs to be disassembled, in the same way, after unscrewing the rotating piece 10, the second stopper 16 is deformed by the second collar 7 and then pulled out, thereby facilitating the disassembly and cleaning of the rope strap 2.

Working principle: When using, when the rope strap 2 needs to be untied, first pinch the elastic piece 11 and the fixing seat 12 with your hand to make the elastic piece 11 deform downward, so that the elastic piece 11 leaves the rotating piece 10, and then use the other hand Twist the rotating piece 10 so that one end of the rotating piece 10 covered by the first fixing column 13 is turned away from the upper end of the first fixing column 13, and then the first loop 6 is removed; when the device needs to be worn, the lanyard 5 After putting it on the neck, put the first ring 6 on the outside of the first fixing column 13, and then turn the rotating piece 10 back to complete the wearing work. Use the rotating piece 10 to cover the first fixing column 13 The upper end achieves the purpose of preventing the first loop 6 from detaching, thereby facilitating the wearing work under the premise of ensuring that the strap 2 is worn stably. The second loop 7 enables the strap 5 to be fixed with the second fixing column 15. The first stop 8 is used to cover the rotor 10 to prevent the rotor 10 from escaping upward, and the second stop 16 is used to cover the upper end of the second loop 7. When the cord 2 needs to be disassembled, the rotor 10 is unscrewed in the same way , The second stopper 16 can be deformed by pressing the second sleeve ring 7 and then pulled out, thereby facilitating the disassembly and cleaning of the cord 2.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

An anti-lost device structure that is convenient for the elderly to carry, including an anti-lost device carrying structure (1), the anti-lost device carrying structure (1) includes an anti-lost device (4), and is characterized in that: the anti-lost device carrying structure (1) It also includes a rope strap (2) and a lock (3). The anti-lost device (4) is fixed with the rope strap (2) through the lock (3); the rope strap (2) includes a hook The rope (5) and the first loop (6), the first loop (6) is fixedly connected by a lanyard (5); the lock (3) includes a rotating shaft (9), a rotating piece (10), The shrapnel (11), the fixing seat (12), the first fixing column (13), the fixing ring (14) and the second fixing column (15), the lower end of the rotating shaft (9) is fixed by the upper end of the fixing seat (12) Connected, the first loop (6) is sleeved on the outer wall of the first fixing column (13), and the end of the lanyard (5) facing away from the first loop (6) passes through the second fixing column (15) In a fixed connection, the rotating piece (10) is rotatably mounted on the outer wall of the rotating shaft (9), the elastic piece (11) is fixedly connected by a fixing seat (12), and the upper end of the elastic piece (11) is slidably inserted into the rotating piece ( 10) at the lower end, the first fixing column (13) is fixedly connected by a fixing seat (12), the upper end of the first fixing column (13) is in sliding contact with the rotating piece (10), and the fixing ring (14) The fixing seat (12) is fixedly connected, the fixing ring (14) is sleeved and fixedly installed on the inner wall of the anti-lost device (4), and the lower end of the second fixing column (15) is fixedly connected by the fixing seat (12), The upper end of the second fixing column (15) is slidably supported by the rotating piece (10).
The anti-lost device structure that is convenient for the elderly to carry according to claim 1, characterized in that: the rope strap (2) further comprises a second loop (7), and the second loop (7) passes through The rope (5) is fixedly connected, and the lanyard (5) is sleeved and installed on the outer wall of the second fixing column (15) through the second loop (7).
The anti-lost device structure that is convenient for the elderly to carry according to claim 1, characterized in that: the lock (3) further comprises a buckle, and the buckle is fixedly connected to the upper wall of the elastic sheet (11), so The elastic piece (11) is inserted and installed on the lower end of the rotating piece (10) through a buckle.
The anti-lost device structure that is convenient for the elderly to carry according to claim 1, characterized in that: the lock (3) further comprises a first stopper (8), and the first stopper (8) is fixedly connected At the upper end of the rotating shaft (9), the first stop (8) is in sliding contact with the rotating piece (10).
The anti-lost device structure that is convenient for the elderly to carry according to claim 1, characterized in that: the lock (3) further includes a second stopper (16), and the second stopper (16) is soft The second stopper (16) is fixedly connected to the upper end of the second fixing column (15).

To