A smart portable elderly care device

Abstract

The utility model discloses a smart portable elderly care device, including a crutch body, which includes a handrail, a support column and a connecting tube. A smart bracelet is arranged on the outer side of the support column, a data connection line is arranged between the smart bracelet and the support column, and a height adjustment component is arranged below the connecting tube. The height adjustment component includes a support tube and a support plate. The side surface of the support plate is linearly provided with a plurality of through grooves, and a card block is symmetrically slidably arranged in the through groove, and the outer end of the card block is arranged in a trapezoidal shape. The utility model has the advantages that after the two card blocks are placed in the through grooves, the support plate is placed in the support tube, and then the card block completes the card connection with the second card slot, and then the support plate is fixed by a bolt member. At this time, the card blocks on both sides are pressed to compress the spring, and at this time, the card block can be adjusted to enter the first card slot of the next position, thereby achieving the effect of adjusting the height of the crutch body, so that the height of the crutch body is more suitable for use by the elderly.

Description

Technical Field

[0001] The utility model belongs to the technical field of crutches, and in particular relates to a smart portable elderly care device. Background Art

[0002] At present, the construction of smart elderly care has been paid attention to in my country, and promoting the research and development of key technology products is one of the development directions of smart elderly care. These technology products include five categories: health management wearable devices, portable health monitoring equipment, self-service health testing equipment, smart elderly care monitoring equipment, and home service robots. Specific equipment includes health bracelets, health watches, smart wheelchairs, monitoring beds, and smart health monitoring application toolkits. Among them, crutches, as a tool for elderly people to assist in walking, are particularly important in the elderly and weak groups. At present, the crutches used by the elderly and weak groups generally have the functions of support and auxiliary walking. However, with the continuous development of society, people have higher and higher requirements for quality of life and convenience of life. The single support and auxiliary functions of crutches can no longer meet people's normal needs.

[0003] In the prior art, there is a multifunctional crutch based on smart elderly care with patent number CN214802858U, which includes a crutch body, a foot portion is arranged at the bottom end of the crutch body, a support portion is arranged at the lower end of the foot portion, the support portion is a solid frustum structure, the outside of the support portion is covered with an anti-slip cover, the material of the anti-slip cover is rubber, two adsorption groove groups are arranged on the bottom plane of the anti-slip cover, a through plane is formed between the two adsorption groove groups, the two adsorption groove groups are symmetrically arranged on both sides of the through plane, each adsorption groove group includes a plurality of parallel adsorption grooves, the adsorption grooves in the two adsorption groove groups are arranged one by one, and the adsorption grooves extend from the side of the through plane to near the edge of the anti-slip cover.

[0004] Since the heights of the elderly are different, the heights of the crutches will also be different. During the use of the above-mentioned crutches, the height cannot be adjusted and the range of use is relatively low. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a smart portable elderly care device, which can adjust the height of a crutch.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a smart portable elderly care device, including a crutch body, the crutch body including a handrail, a support column and a connecting tube, a smart bracelet is arranged on the outer side of the support column, a data connection line is arranged between the smart bracelet and the support column, a height adjustment component is arranged below the connecting tube, the height adjustment component includes a support tube and a support plate, a plurality of through grooves are linearly opened on the side surface of the support plate, a card block is symmetrically slidably arranged in the through groove, and the outer end of the card block is arranged in a trapezoidal shape.

[0007] Optionally, a sliding shaft is symmetrically fixed on the inner side surface of the block on one side, and a cylindrical groove is symmetrically opened on the inner side surface of the block on the other side. The sliding shaft is slidably set in the cylindrical groove, and a spring sleeved on the surface of the sliding shaft is fixedly connected between the two blocks.

[0008] Optionally, the connecting tube can be sleeved on the outer surface of the supporting tube and slidably fitted, and the surfaces of the supporting tube and the connecting tube are both provided with a plurality of second and first card slots of the same size.

[0009] Optionally, a second bolt hole is provided on the upper surface of the support plate, a bolt member is provided on the inner thread of the second bolt hole, and a plate surface diameter at the upper end of the bolt member is larger than an inner cavity diameter of the support tube.

[0010] Optionally, the support column is provided with a placement groove, and a closed shell is provided on the outer side of the placement groove, and the closed shell is fixed to the support column by bolts.

[0011] Optionally, a bolt hole 1 is provided on the lower end surface of the support tube, a screw rod is provided on the internal thread of the bolt hole 1, and a rubber base is fixedly provided on the lower end of the screw rod.

[0012] In summary, compared with the prior art, the smart elderly care portable device provided by the utility model has the following beneficial effects:

[0013] In the utility model, after the two clamping blocks are placed in the through slots, the support plate is placed in the support tube, and then the clamping blocks complete the clamping fit with the second clamping slot, and then the support plate is fixed by bolts. At this time, the clamping blocks on both sides are pressed to compress the spring, and the clamping blocks can be adjusted to enter the first clamping slot at the next position, thereby achieving the effect of adjusting the height of the crutch body, so that the height of the crutch body is more suitable for use by the elderly;

[0014] In the utility model, after the smart bracelet is worn on the wrist of the elderly, the data connection line can also be used to prevent the elderly from forgetting the placement of the crutch body and causing the possibility of losing it;

[0015] In the utility model, the smart bracelet can be powered by a storage battery, which greatly increases the use time of the smart bracelet and provides more time for finding the elderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of some parts of the utility model;

[0018] Figure 3 It is an exploded schematic diagram of some parts of the utility model;

[0019] Figure 4 The cross-sectional structure of some parts of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 5 The cross-sectional structure of some parts of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 6 It is a schematic diagram of the enlarged structure of the utility model A;

[0022] Figure 7 It is a schematic diagram of the enlarged structure of the utility model B;

[0023] In the figure: 1. crutch body; 2. height adjustment component; 3. data connection line; 4. smart bracelet; 11. support column; 111. closed shell; 12. connecting tube; 121. card slot one; 122. threaded groove; 13. placement groove; 21. support tube; 211. card slot two; 212. bolt hole one; 22. rubber base; 221. screw; 23. support plate; 231. through groove; 232. bolt hole two; 24. block; 25. bolt member; 241. sliding shaft; 242. spring; 243. cylindrical groove. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0025] refer to Figure 1-7 A smart portable elderly care device includes a crutch body 1, which includes a handrail, a support column 11 and a connecting tube 12. The support column 11 is provided with a placement groove 13, which is used to place a battery. A closed shell 111 is provided on the outside of the placement groove 13, and the closed shell 111 is fixed to the support column 11 by bolts.

[0026] refer to Figure 1 A smart bracelet 4 is arranged on the outside of the support column 11. The smart bracelet 4 is a prior art and has functions such as positioning and calling to help find the location of the elderly. A data connection line 3 is arranged between the smart bracelet 4 and the support column 11. One end of the data connection line 3 passes through the support column 11 and is connected to a battery. The battery can provide power support for the smart bracelet 4, which greatly improves the use time of the smart bracelet 4 and provides more time for finding the elderly.

[0027] Furthermore, after the smart bracelet 4 is worn on the wrist of the elderly, the data connection line 3 can also be used to prevent the elderly from forgetting the placement of the crutch body 1 and causing the possibility of losing it.

[0028] refer to Figure 3 A thread groove 122 is formed at the upper end of the connecting tube 12 , and the thread groove 122 is threadably matched with the lower end of the supporting column 11 , so that the height of the connecting tube 12 can be easily changed.

[0029] refer to Figure 2-3 A supporting tube 21 is arranged below the connecting tube 12. The connecting tube 12 can be mounted on the outer surface of the supporting tube 21 and slidably matched. The surfaces of the supporting tube 21 and the connecting tube 12 are both provided with a plurality of card slots 211 and card slots 121 of the same size.

[0030] refer to Figure 6 A support plate 23 is arranged in the support tube 21, and a bolt hole 232 is opened on the upper surface of the support plate 23. A bolt member 25 is arranged in the inner thread of the bolt hole 232. The plate surface diameter of the upper end of the bolt member 25 is larger than the inner cavity diameter of the support tube 21. After the support plate 23 is placed in the cavity of the support tube 21, and then the bolt member 25 is screwed into the bolt hole 232, the bolt member 25 can press the support plate 23 into the support tube 21, so that the support plate 23 is fixed in the support tube 21.

[0031] refer to Figure 7 A plurality of through grooves 231 are linearly provided on the side of the support plate 23, and the spacing between the two through grooves 231 is the same as the spacing between the two second card slots 211. A card block 24 is symmetrically slidably arranged in the through groove 231, and the outer end of the card block 24 is trapezoidally arranged, and the size of the card block 24 is the same as that of the first card slot 121 and the second card slot 211, which can effectively improve the supporting effect of the card block 24 in the second card slot 211 and the first card slot 121.

[0032] refer to Figure 7 A sliding shaft 241 is symmetrically fixed on the inner side of the block 24 on one side, and a cylindrical groove 243 is symmetrically opened on the inner side of the block 24 on the other side. The sliding shaft 241 is slidably set in the cylindrical groove 243, and a spring 242 is fixedly connected between the two blocks 24 and is sleeved on the surface of the sliding shaft 241.

[0033] Furthermore, after placing the two clamping blocks 24 into the through grooves 231, the support plate 23 is placed into the support tube 21, and then the clamping block 24 completes the clamping fit with the second clamping groove 211, and then the support plate 23 is fixed by the bolt member 25. At this time, by pressing the clamping blocks 24 on both sides, the spring 242 is compressed. At this time, the clamping block 24 can be adjusted to enter the clamping groove 1 121 in the next position, thereby adjusting the height of the crutch body 1, so that the height of the crutch body 1 is more suitable for use by the elderly.

[0034] refer to Figure 3-4A bolt hole 212 is provided on the lower end surface of the support tube 21, and a screw rod 221 is provided in the inner thread of the bolt hole 212. A rubber base 22 is fixedly provided at the lower end of the screw rod 221. Due to long-term use, the rubber base 22 will be worn. At this time, the rubber base 22 can be separated from the support tube 21 by twisting the screw rod 221, and then the rubber base 22 can be replaced.

[0035] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0036] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0037] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the scope of protection of the claims attached to the present application.

Claims

1. A smart elderly care portable device, characterized in that: The crutch body (1) comprises a handrail, a support column (11) and a connecting tube (12); a smart bracelet (4) is arranged on the outside of the support column (11); a data connection line (3) is arranged between the smart bracelet (4) and the support column (11); a height adjustment component (2) is arranged below the connecting tube (12); The height adjustment assembly (2) comprises a support tube (21) and a support plate (23); a plurality of through slots (231) are linearly provided on the side surface of the support plate (23); a clamping block (24) is symmetrically slidably arranged in the through slot (231); and the outer end of the clamping block (24) is arranged in a trapezoidal shape.

2. A smart elderly care portable device according to claim 1, characterized in that: A sliding shaft (241) is symmetrically fixedly arranged on the inner side surface of the clamping block (24) on one side, and a cylindrical groove (243) is symmetrically opened on the inner side surface of the clamping block (24) on the other side. The sliding shaft (241) is slidably arranged in the cylindrical groove (243), and a spring (242) sleeved on the surface of the sliding shaft (241) is fixedly connected between the two clamping blocks (24).

3. The smart elderly care portable device according to claim 1, characterized in that: The connecting tube (12) can be sleeved on the outer surface of the supporting tube (21) and slidably matched. The surfaces of the supporting tube (21) and the connecting tube (12) are both provided with a plurality of second card slots (211) and first card slots (121) of the same size.

4. The smart elderly care portable device according to claim 1, characterized in that: The upper surface of the support plate (23) is provided with a second bolt hole (232), the inner thread of the second bolt hole (232) is provided with a bolt member (25), and the plate surface diameter of the upper end of the bolt member (25) is larger than the inner cavity diameter of the support tube (21).

5. The smart elderly care portable device according to claim 1, characterized in that: The support column (11) is provided with a placement groove (13), and a closed shell (111) is arranged outside the placement groove (13), and the closed shell (111) and the support column (11) are fixed by bolts.

6. The smart elderly care portable device according to claim 1, characterized in that: The lower end surface of the support tube (21) is provided with a bolt hole (212), the inner thread of the bolt hole (212) is provided with a screw rod (221), and the lower end of the screw rod (221) is fixedly provided with a rubber base (22).

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