Double-size adjustable waist support belt

Abstract

The utility model discloses a double-size adjusting waist support belt which comprises a supporting part, a left tightening part, a right tightening part and a secondary pressurizing part, the supporting part is made of hard plastic wrapping cloth, and through hole grooves are symmetrically formed in the two sides of the supporting part; the left binding part and the right binding part have the same structure and are respectively composed of a large belt head, an elastic band and a small belt head, and two ends of the elastic band are respectively connected with the large belt head and the small belt head in a sewing manner after the elastic band penetrates through the connecting hole; the secondary pressurizing part is composed of connecting cloth, a left pressurizing belt and a right pressurizing belt, the left pressurizing belt and the right pressurizing belt are the same in structure, each of the left pressurizing belt and the right pressurizing belt is composed of a fixed belt, a connecting ring, a movable belt and a pressurizing button, and secondary pressurizing is conducted on the waist support belt after size adjustment is completed. According to the utility model, the left and right collecting parts are adjusted between adjacent sizes, so that the application range of the product size is widened; and through the design of the secondary pressurizing part, the wearing comfort and reliability are improved, and the competitiveness of the product is improved.

Description

Technical Field

[0001] The utility model belongs to the field of personal medical and health care products, and particularly relates to a double-code adjustable lumbar support belt. Background Art

[0002] The lumbar support is a common medical protection product, and its main function is to protect the user's waist. It usually adopts a belt-shaped design and uses elastic wrapping to surround the human waist, so that the lumbar vertebrae can be fixed, thereby achieving the protection effect. Most lumbar supports on the market have the function of adjusting the tightness, but the adjustment range is limited. Usually, several sizes are set to meet the needs of users with different body sizes. There are usually main sizes such as S, M, L, XL, etc., but they are not universal. Especially for middle-aged and elderly people and those with larger waist and abdomen sizes, there will be obvious size difference requirements before and after meals. Content of the Utility Model

[0003] The purpose of the utility model is to provide a double-code adjustable lumbar support belt, which can further adjust the tightness between two adjacent sizes on the basis of the normal adjustment of the elastic band, so as to further improve the adjustment ability of the lumbar support; at the same time, a double-pressure belt is added to improve the reliability of the product binding and fixation.

[0004] To achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A double-code adjustable lumbar support belt includes a support part, a left tightening part, a right tightening part, and a secondary pressure part. The support part is made of hard plastic-coated fabric, and through holes are symmetrically arranged on both sides of the support part; the left and right tightening parts have the same structure and are both composed of a large head, an elastic band, and a small head. After the elastic band passes through the connection hole, both ends are respectively sewn and connected to the large and small heads; the secondary pressure part is composed of a connecting cloth, a left pressure belt, and a right pressure belt. Among them, the left and right pressure belts have the same structure and are both composed of a fixed belt, a connecting ring, a moving belt, and a pressure button, and the lumbar support belt after size adjustment is secondarily pressurized.

[0006] Furthermore, the through holes arranged on the support part are symmetrically arranged, usually 2 pairs of 4, or 3 pairs of 6, or 4 pairs of 8 can also be set to meet the passage of the elastic bands of different tightening parts.

[0007] Furthermore, a magic hook surface is arranged at the front end inside the large head end, and a magic hook surface is arranged on the outside of the small head; the outside of the large head is a wool surface adhesion cloth, which is not only convenient for the hook surface of the small head to be firmly adhered, but also convenient for the adhesion and fixation of the large heads between the left and right tightening parts.

[0008] Furthermore, the inside of the small head is a wool surface adhesion cloth, and a magic hook surface is arranged on the outside. When the small head is folded back in the reverse direction, its outer surface just adheres to the outer surface of the large head.

[0009] Further, a set code line is set on the outer side of the large headband, which is a small code identification line for adjusting the small headband. When the tip of the small headband is behind the set code line, it indicates that the adjustment has reached the smallest size of this product.

[0010] Further, the large headband is rectangular, and the small headband is arrow-shaped with one end pointed and the other end flat. The flat end of the small arrow has the same width as the large headband. When the flat end is aligned with the rear end of the large headband, the product is in the large size state.

[0011] Further, there are 2, 3 or 4 elastic bands, and both ends of the elastic bands are respectively stitched and connected to the rear end of the large headband and the flat end of the small headband.

[0012] Further, there are 2 fixing bands. After passing through 2 connecting rings respectively, both ends are stitched and fixed to the connecting cloth, and the connecting cloth is stitched and fixed on the central axis of the supporting part.

[0013] Further, there are 2 moving bands. After passing through two connecting rings respectively, one end is stitched and connected to the flat end of the small headband, and the other end is stitched and connected to the pressure button.

[0014] Further, a magic hook surface is arranged on the inner side of the pressure button for adhesion and fixation with the inner side of the small headband and the outer side of the large headband.

[0015] The beneficial effects of the present utility model are as follows:

[0016] (1) After wearing the lumbar support, the size between adjacent sizes can be adjusted through the small headband of the left and right tightening parts, improving the wearing comfort of the product;

[0017] (2) After the size adjustment is completed, elastic pressure fixation can be carried out through the secondary pressure part to maintain the stability after size adjustment and improve the reliability of the product.

[0018] Through the design of adjusting between adjacent sizes by the left and right tightening parts of the present utility model, the adaptation range of the product size is improved; through the design of the secondary pressure part, the wearing comfort and reliability are improved, and the competitiveness of the product is enhanced. Description of the Drawings

[0019] Figure 1 is the rear view of the present utility model;

[0020] Figure 2 is the rear view of the present utility model after removing the secondary pressure part;

[0021] Figure 3 is the rear view of the right tightening part of the present utility model;

[0022] Figure 4 is the rear view of the secondary pressure part of the present utility model;

[0023] In the figure: support plate 1, through-hole groove 11, left converging part 2, left large leading end 21, left fixed code line 211, left small leading end 22, left elastic band 23, right converging part 3, right large leading end 31, right fixed code line 311, right small leading end 32, right small leading end hook surface 321, right elastic band 33, secondary pressing part 4, connecting cloth 41, left fixing band 42, left connecting ring 43, left moving band 44, left pressing button 45, right fixing band 46, right connecting ring 47, right moving band 48, right pressing button 49. Detailed implementation manners

[0024] The following examples are used to illustrate the use of the present utility model, but are not used to limit the protection scope of the present utility model.

[0025] See Figure 1-2 , a double-code adjustable waist belt of the present utility model includes a support part 1, a left converging part 2, a right converging part 3, and a secondary pressing part 4. The support part is made of hard plastic-coated fabric, and through-hole grooves 11 are symmetrically arranged on both sides of the support part; the left and right converging parts have the same structure and are each composed of a large leading end, an elastic band, and a small leading end. After the elastic band passes through the connecting hole, both ends are respectively sewn and connected to the large and small leading ends; the secondary pressing part is composed of a connecting cloth 41, a left pressing band, and a right pressing band. Among them, the left and right pressing bands have the same structure and are each composed of a fixing band, a connecting ring, a moving band, and a pressing button, and perform secondary pressing on the waist belt after the size adjustment is completed to improve the reliability of the size adjustment.

[0026] As Figure 3 , the right converging part 3 is composed of a right large leading end 31, a right small leading end 32, and a right elastic band 33. A right fixed code line 311 is arranged on the outer side of the right large leading end. There are 2 right elastic bands 33, and both ends are respectively sewn and connected to the rear end of the right large leading end and the flat end of the right small leading end.

[0027] As Figure 4 , the secondary pressing part includes a connecting cloth 41, a left fixing band 42, a left connecting ring 43, a left moving band 44, a left pressing button 45, a right fixing band 46, a right connecting ring 47, a right moving band 48, and a right pressing button 49. Among them, there are 2 left fixing bands and 2 right fixing bands. After passing through the left connecting ring and the right connecting ring respectively, both ends are sewn and fixed to the connecting cloth, and the connecting cloth is sewn and fixed on the central axis of the support part; there are 2 left moving bands and 2 right moving bands. After passing through the left connecting ring and the right connecting ring respectively, one end is sewn and connected to the flat end of the small leading end, and the other end is sewn and connected to the left pressing button and the right pressing button.

[0028] Embodiment 1: Wearing in large size

[0029] Set to the large size state. The left converging part 2 and the right converging part 3 are integrally connected to the support part 1 through the connecting hole groove 11, and the flat ends of the small leading ends of the left and right converging parts are aligned with the rear ends of the large leading ends;

[0030] Plus-size wear. The left large belt head 21 and the right large belt head 31 surround the waist forward, and are adhesively fixed by the hook surface of the magic tape on the inner side of the left large belt head and the outer side of the right large belt head;

[0031] Pressurization and fixation. On the left side of the secondary pressure belt 4: The left pressure button 45 pulls the left moving belt 44 to move forward to the left. The left moving belt pulls the left connecting ring 43 to move forward to the left. The left connecting ring pulls the left fixing belt 42 to move forward to the left. The left fixing belt is in a stretched state. The left moving belt and the left fixing belt have elastic constricting forces. On the right side of the secondary pressure belt: The right pressure button 49 pulls the right moving belt 48 to move forward to the right. The right moving belt pulls the right connecting ring 47 to move forward to the right. The right connecting ring pulls the right fixing belt 46 to move forward to the right. The right fixing belt is in a stretched state. The right moving belt and the right fixing belt have elastic constricting forces. When the left elastic band 23 and the right elastic band 33 on both sides of the support part are about to contract, the left pressure button and the right pressure button are respectively adhered to the fuzzy surface of the left and right large belt heads, and through secondary pressurization, the reliability in the size state is ensured.

[0032] Embodiment 2: Plus-size to regular-size

[0033] Cancel secondary pressurization. As in Embodiment 1, after the utility model is used in the plus-size state for a period of time, when the user feels that the size is too large, the left pressure button 45 and the right pressure button 4 are peeled off from the fuzzy surface of the large belt head, and the secondary pressurization is cancelled;

[0034] Adjust the size. Use both hands to peel off the left small belt head 22 and the right small belt head 32 respectively. Pull the left elastic band 23 to the left with the left small belt head, and pull the right elastic band 33 to the right with the right small belt head. The elastic bands move through the connecting holes 11 on both sides of the support part 1. When the user feels that the constriction feeling is appropriate, stop pulling the small belt heads with both hands and adhere the small belt heads to the fuzzy surfaces of the corresponding large belt heads respectively to complete the size adjustment;

[0035] Pressurization and fixation. On the left side of the secondary pressure belt 4: The left pressure button 45 pulls the left moving belt 44 to move forward to the left. The left moving belt pulls the left connecting ring 43 to move forward to the left. The left connecting ring pulls the left fixing belt 42 to move forward to the left. The left fixing belt is in a stretched state. The left moving belt and the left fixing belt have elastic constricting forces. On the right side of the secondary pressure belt: The right pressure button 49 pulls the right moving belt 48 to move forward to the right. The right moving belt pulls the right connecting ring 47 to move forward to the right. The right connecting ring pulls the right fixing belt 46 to move forward to the right. The right fixing belt is in a stretched state. The right moving belt and the right fixing belt have elastic constricting forces. When the left elastic band 23 and the right elastic band 33 on both sides of the support part are about to contract, the left pressure button and the right pressure button are respectively adhered to the fuzzy surface of the left and right large belt heads, and through secondary pressurization, the reliability in the size state is ensured.

[0036] Furthermore, the size adjustment is limited by the condition that the tip of the small belt head cannot exceed the fixed size line, and its adjustment range is the adjustment between two adjacent sizes. The user can make continuous adjustments between the two sizes to make himself feel comfortable.

[0037] Obviously, the above examples of the present invention are merely examples for clearly explaining the present invention, rather than limitations on the implementation modes of the invention. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is impossible to enumerate all the implementation modes here. Any obvious changes or variations derived from the technical solutions of the present invention still fall within the protection scope of the present invention.

Claims

1. A double-code adjustable lumbar support belt, characterized in that: It includes a support part, a left constriction part, a right constriction part, and a secondary pressurization part. The support part is made of hard plastic-coated fabric, and through-hole grooves are symmetrically arranged on both sides of the support part; the left and right constriction parts have the same structure and are each composed of a large head, an elastic band, and a small head. After the elastic band passes through the connection hole, both ends are respectively sewn and connected to the large and small heads; the secondary pressurization part is composed of a connecting cloth, a left pressurization band, and a right pressurization band. The left and right pressurization bands have the same structure and are each composed of a fixed band, a connecting ring, a moving band, and a pressurization button, for secondary pressurization of the waist belt after size adjustment is completed.

2. The double-code adjustable lumbar support belt according to claim 1, wherein: The through-hole grooves provided on the support part are symmetrically arranged in 2 pairs of 4, 3 pairs of 6, or 4 pairs of 8.

3. A dual-code adjustable lumbar support belt according to claim 1, characterized in that: On the inner side of the front end of the large head, a hook surface of Velcro is provided, the outer side of the large head is a fleece adhesion cloth, on the outer side of the small head, a hook surface of Velcro is provided, and the inner side of the small head is a fleece adhesion cloth.

4. A dual-code adjustable lumbar support belt according to claim 1, characterized in that: A fixed code line is set on the outer side of the large head.

5. The dual-code adjustable lumbar support belt according to claim 1, characterized in that: The large head is rectangular, the small head is arrow-shaped with one end pointed and the other end flat, and the flat end of the small arrow is the same width as the large head.

Images