CN214179814U - Waist pillow with improved structure - Google Patents
Waist pillow with improved structure Download PDFInfo
- Publication number
- CN214179814U CN214179814U CN202023129960.8U CN202023129960U CN214179814U CN 214179814 U CN214179814 U CN 214179814U CN 202023129960 U CN202023129960 U CN 202023129960U CN 214179814 U CN214179814 U CN 214179814U
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- China
- Prior art keywords
- fixing
- air bag
- waist
- binding band
- wall
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Abstract
The utility model discloses a waist pillow with improved structure, which comprises a waist pillow body consisting of an air bag and two binding bands, wherein the two binding bands are respectively sewn at two ends of the air bag, a one-way inflation valve communicated with the inside and the outside of the air bag is fixed at the position of the rear side outside the air bag, the air bag is bent into a semicircular structure after being inflated, and a plurality of fixed contacts for locally fixing the front inner wall and the rear inner wall together are arranged between the front inner wall and the rear inner wall inside the air bag; the tail end of one of the two binding bands is sewn with a fixing clip for fixing the other binding band; the fixing clamp comprises a fixing plate and a movable pressing plate, the fixing plate is sewn at the tail end of one binding band, the movable pressing plate is rotatably connected with the fixing plate, a through hole for the other binding band to pass through is formed between the movable pressing plate and the fixing plate, and a pressing part for pressing and fixing the other binding band is inwards extended from the inner end of the movable pressing plate; has the advantages that: the wrapping performance is good, the waist is bound on the waist, and the waist is convenient to support and protect.
Description
Technical Field
The utility model relates to a lumbar support protection device, in particular to waist pillow with improved structure.
Background
The existing similar waist protection device has poor wrapping property, is inconvenient to wear and has insufficient support protection for the waist.
Disclosure of Invention
The utility model aims to solve the technical problem that the waist pillow with improved structure is provided aiming at the defects of the prior art.
In order to achieve the above object, the present invention takes the following measures:
a waist pillow with an improved structure comprises a waist pillow body consisting of an air bag and two binding bands, wherein the two binding bands are respectively sewn at two ends of the air bag, a one-way inflation valve communicated with the inside and the outside of the air bag is fixed at the rear side of the outside of the air bag, the air bag is bent into a semicircular structure after being inflated, and a plurality of fixed connection points for locally fixing the front inner wall and the rear inner wall together are arranged between the front inner wall and the rear inner wall inside the air bag;
the tail end of one of the two binding bands is sewn with a fixing clip for fixing the other binding band;
the fixing clamp comprises a fixing plate and a movable pressing plate, the fixing plate is sewn at the tail end of one binding band, the movable pressing plate is rotatably connected with the fixing plate, a through hole for the other binding band to pass through is formed between the movable pressing plate and the fixing plate, and a pressing part for pressing and fixing the other binding band is inwards extended from the inner end of the movable pressing plate;
a valve cover is plugged into an inflation hole at the outer end of the one-way inflation valve;
the fixed contacts are uniformly arranged in the middle along the length direction of the air bag.
The utility model has the advantages that: the practicality, low in production cost, novel structure, the parcel nature is good, and convenient to use bindes on the waist, is convenient for to the support and the protection of waist, is particularly suitable for long-time office position of sitting to use, perhaps is that long-distance sitting car uses.
Drawings
Fig. 1 is a schematic diagram of the outer side structure of the present invention.
Fig. 2 is a schematic diagram of the inner side structure of the present invention.
Detailed Description
The utility model provides a construction improvement's waist pillow, includes the waist pillow body of compriseing gasbag 1 and two bandages 2, two bandages 2 make up respectively at the both ends of gasbag 1, the outside rear side position of gasbag 1 is fixed with intercommunication gasbag 1 inside and outside one-way inflation valve 3, gasbag 1 is aerifyd the back and is crooked into a semicircular structure, is provided with a plurality of fixed contact 1-1 that fix the inside wall part of back before and after with together between the inside front and back inner wall of gasbag 1. The arrangement of the fixed contact 1-1 ensures that the whole air bag 1 is not convex in the middle and flat at the periphery after being inflated. The structure uses the same height of the upper side and the lower side of the whole air bag 1, and is flat, thereby increasing the support area for the waist. The fixed contact 1-1 may be adhesively fixed to the airbag 1.
In the two binding bands 2, the tail end of one binding band 2 is sewed with a fixing clip 4 for fixing the other binding band 2.
As shown in figures 1 and 2, after the air bag 1 is inflated through the one-way inflation valve 3, the air bag 1 is bent into a semicircular structure after being inflated, can be well wrapped on the waist of a human body, and has good support wrapping performance. The air bag 1 is bound and fixed on the waist through the two binding bands 2, and then the waist can be supported and protected. Is bound on the waist, is convenient for supporting and protecting the waist, is particularly suitable for being used in a long-time office sitting posture or in a long-distance bus
The fixing clamp 4 comprises a fixing plate 4-1 and a movable pressing plate 4-2, the fixing plate 4-1 is sewn at the tail end of one binding belt 2, the movable pressing plate 4-2 is rotatably connected with the fixing plate 4-1, a through hole for the other binding belt 2 to pass through is formed between the movable pressing plate 4-2 and the fixing plate 4-1, and a pressing part 4-3 for pressing and fixing the other binding belt 2 is inwards extended from the inner end of the movable pressing plate 4-2. The structure of the fixing clip 4 can be the same as the structure of the safety belt fixing structure on a high-speed rail seat or an airplane seat.
The valve cover is inserted into the inflation hole at the outer end of the one-way inflation valve 3. The one-way inflation valve 3 can realize the inflation of the air bag 1 by blowing up with a nozzle.
The fixed contacts 1-1 are arranged in the middle of the airbag 1.
Claims (4)
1. The utility model provides a construction improvement's waist pillow, includes the waist pillow body of compriseing gasbag (1) and two bandages (2), its characterized in that: the two binding bands (2) are respectively sewn at two ends of the air bag (1), a one-way inflation valve (3) communicated with the inside and the outside of the air bag (1) is fixed at the position of the rear side of the outside of the air bag (1), the air bag (1) is bent into a semicircular structure after being inflated, and a plurality of fixed connection points (1-1) for locally fixing the front inner wall and the rear inner wall together are arranged between the front inner wall and the rear inner wall inside the air bag (1).
2. A structurally improved lumbar pillow as set forth in claim 1, wherein: in the two binding bands (2), the tail end of one binding band (2) is sewn with a fixing clip (4) for fixing the other binding band (2).
3. A structurally improved lumbar pillow as set forth in claim 2, wherein: the fixing clamp (4) comprises a fixing plate (4-1) and a movable pressing plate (4-2), the fixing plate (4-1) is sewn at the tail end of one binding band (2), the movable pressing plate (4-2) is rotatably connected with the fixing plate (4-1), a through hole for the other binding band (2) to pass through is formed between the movable pressing plate (4-2) and the fixing plate (4-1), and a pressing part (4-3) for pressing and fixing the other binding band (2) is inwards extended from the inner end of the movable pressing plate (4-2).
4. A structurally improved lumbar pillow as set forth in claim 3, wherein: a valve cover is plugged into an inflation hole at the outer end of the one-way inflation valve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129960.8U CN214179814U (en) | 2020-12-23 | 2020-12-23 | Waist pillow with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023129960.8U CN214179814U (en) | 2020-12-23 | 2020-12-23 | Waist pillow with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214179814U true CN214179814U (en) | 2021-09-14 |
Family
ID=77655836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023129960.8U Active CN214179814U (en) | 2020-12-23 | 2020-12-23 | Waist pillow with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214179814U (en) |
-
2020
- 2020-12-23 CN CN202023129960.8U patent/CN214179814U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |