CN212995528U - Adjustable back cushion - Google Patents
Adjustable back cushion Download PDFInfo
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- CN212995528U CN212995528U CN202021503227.5U CN202021503227U CN212995528U CN 212995528 U CN212995528 U CN 212995528U CN 202021503227 U CN202021503227 U CN 202021503227U CN 212995528 U CN212995528 U CN 212995528U
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- support structure
- waist
- spine
- adjustable
- support
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model belongs to the technical field of daily household articles, and discloses an adjustable back cushion, which comprises a back cushion main body and two waist protection accessories, wherein the back cushion main body is provided with a back support structure, a spine support structure and a waist support structure; the spine supporting structure is arranged in the middle of the back cushion main body along the axis; the two back support structures are symmetrically arranged at the left side and the right side of the spine support structure; the lumbar support structure is arranged below the back support structure at intervals; two waist support accessories are detachably arranged on the waist supporting structure and symmetrically arranged relative to the spine supporting structure, and the installation positions of the waist support accessories on the waist supporting structure can be adjusted. The utility model discloses a human physiology curve of adjustable cushion laminating more, detachable waist support accessory can be according to different types of bodies, adjusts change waist parcel position, the human waist both sides of laminating more in the cushion main part.
Description
Technical Field
The utility model relates to a daily household articles technical field especially relates to an adjustable cushion.
Background
People are in fatigue state for a long time at the back of the during operation on the seat, need for one kind urgently can comfortable parcel laminating waist can alleviate lumbar vertebrae pressure's cushion again, and current cushion product function is more single, and cushion size of a dimension and waist parcel's rigidity, the regulation effect is little, can't adjust the width and the position of waist parcel according to different people's height size to the back can not fully laminate, and parcel nature and top waist effect only can select one of them.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable cushion, the human physiology curve of laminating more can adjust the parcel position that changes the waist according to different types of body, the human waist both sides of laminating more.
To achieve the purpose, the utility model adopts the following technical proposal:
an adjustable back cushion comprising:
the back cushion comprises a back cushion main body, wherein a back supporting structure, a spine supporting structure and a waist supporting structure are arranged on the back cushion main body; the spine supporting structure is arranged in the middle of the back cushion main body along the axis; two back support structures are arranged, and the two back support structures are symmetrically arranged on the left side and the right side of the spine support structure; the lumbar support structure is spaced below the back support structure;
the two waist support accessories are detachably mounted on the waist support structure and symmetrically arranged relative to the spine support structure, and the mounting positions and the mounting directions of the waist support accessories on the waist support structure are adjustable.
Further, the lumbar support structure is provided with a first adhesive portion, the lumbar support fitting is provided with a second adhesive portion, and the lumbar support fitting is attached to the lumbar support structure by the first adhesive portion and the second adhesive portion being adhered to each other.
Further, the first bonding portion and the second bonding portion are magic tapes.
Further, the lumbar support structure is provided with a groove, the opening direction of the groove faces the spine support structure, and the spine support structure extends into the groove.
Furthermore, an air-permeable groove is formed at the interval between the back support structure and the waist support structure along the horizontal direction.
Further, the spinal column supporting structure is provided with a plurality of spinal column supporting structures which are vertically arranged at intervals.
Further, the ventilation groove is communicated with the interval of the spinal column supporting structure along the horizontal direction.
Further, the cushion main body further comprises a binding belt, and the binding belt can fix and mount the cushion main body at a specified position.
Further, an air bag is arranged in the waist support accessory.
Furthermore, massage bulges are distributed on the back supporting structure and the spine supporting structure.
The utility model has the advantages that: this adjustable cushion divides into back bearing structure, backbone bearing structure and waist bearing structure with the cushion main part science, and back bearing structure has certain bearing effect to the back, makes the cushion main part human backbone physiological curve of laminating more. The spine supporting structure can effectively support the spine by being attached to the curve of the spine of a human body, maintain the normal physiological curvature of the spine and relieve the pressure of the spine. Waist support structure parcel both sides waist gives other people a comfort of being wrapped up, is provided with detachable waist support accessory on it simultaneously, can adjust change waist parcel position in the cushion main part according to different types of bodies, makes the cushion can reach the most comfortable parcel position, the human waist both sides of laminating more that add.
Drawings
Fig. 1 is a schematic structural view of an adjustable back cushion according to an embodiment of the present invention;
fig. 2 is a side view of an adjustable back cushion according to an embodiment of the present invention.
In the figure: 1. a cushion main body; 11. a back support structure; 12. a spinal support structure; 13. a lumbar support structure; 14. a ventilation groove; 2. waist support fittings.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts throughout, or parts having the same or similar functions. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1-2, the present invention provides an adjustable back cushion, which comprises a cushion main body 1 and two waist-protecting fittings 2, wherein the cushion main body 1 is provided with a back support structure 11, a spine support structure 12 and a waist support structure 13; the spine supporting structure 12 is arranged in the middle of the cushion main body 1 along the axis; two back support structures 11 are arranged, and the two back support structures 11 are symmetrically arranged at the left side and the right side of the spine support structure 12; the lumbar support structure 13 is spaced below the back support structure 11; the two waist support fittings 2 are detachably mounted on the lumbar support structure 13 and symmetrically arranged relative to the spinal support structure 12, and the mounting positions and mounting directions of the waist support fittings 2 on the lumbar support structure 13 can be adjusted.
In this embodiment, the cushion body 1 is scientifically divided into a back support area, a spine support area and a lumbar wrapping area according to the specific positions of the back support structure 11, the spine support structure 12 and the lumbar support structure 13. The back supporting structure 11 has a certain supporting function on the back of the human body, and relieves the fatigue of the shoulder and the back. The spine supporting structure 12 is fitted with the curve of the spine of a human body, so that the normal physiological curvature of the spine is effectively maintained, the spine is supported, and the pressure of the spine is relieved. The lumbar support structure 13 holds up both sides of the lumbar region, giving a sense of comfort for the person to be wrapped. The human waist curve of waist support accessory 2 one side laminating, the another side is installed in waist bearing structure 13, can realize freely adjusting on waist bearing structure 13 to the waist height and the width of different types, adjusts waist support accessory 2 from top to bottom and makes the cushion can reach the most comfortable parcel height, adjusts waist support accessory 2 about and can change waist parcel width, makes its human waist both sides of laminating more.
Specifically, the lumbar support structure 13 is provided with a first adhesive portion provided on the surface of the lumbar support structure 13, the lumbar support fitting 2 is provided with a second adhesive portion provided on the back of the lumbar support fitting 2, the lumbar support fitting 2 is mounted on the lumbar support structure 13 through the first adhesive portion and the second adhesive portion which are adhered to each other, the mounting and dismounting processes of the lumbar support fitting 2 are convenient, and the mounting position direction on the lumbar support structure 13 are freely adjustable.
More specifically, first bonding portion and second bonding portion are the magic subsides, and two magic subsides are mutually supported, can freely paste.
In particular, the lumbar support structure 13 is provided with a recess, which opens in a direction towards the spinal support structure 12, into which recess the spinal support structure 12 extends. The spinal support structure 12 in the recess can give the lumbar spine certain support, alleviate lumbar pressure.
Specifically, the interval between the back support structure 11 and the lumbar support structure 13 is penetrated in the horizontal direction to form the ventilation slot 14, and air can circulate from the ventilation slot 14, so that the sultry and airtight problems of the waist and the back after long-term sitting are solved.
More specifically, the spinal support structure 12 is provided in plurality, with a plurality of the spinal support structures 12 being vertically spaced apart. In this embodiment, the three spinal support structures 12 fit the curve of the human spine to relieve pressure on the spine.
More specifically, the ventilation slots 14 communicate with the spine support structure 12 at spaced locations along the horizontal direction.
Optionally, the cushion main body 1 further includes a strap, and the strap can fix the cushion main body 1 to a predetermined position such as a seat back.
Optionally, an air bag is provided within the waist support fitting 2, the soft air bag increasing the comfort of the waist support fitting 2.
Optionally, massage protrusions (not shown) are distributed on the back support structure 11 and the spine support structure 12, and the massage protrusions massage the back and spine of the human body when the human body leans on the cushion main body 1.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An adjustable back cushion, comprising:
the back cushion comprises a back cushion main body (1), wherein a back supporting structure (11), a spine supporting structure (12) and a waist supporting structure (13) are arranged on the back cushion main body (1); the spine supporting structure (12) is arranged in the middle of the back cushion main body (1) along the axis; two back supporting structures (11) are arranged, and the two back supporting structures (11) are symmetrically arranged at the left side and the right side of the spine supporting structure (12); the lumbar support structure (13) is arranged at intervals below the back support structure (11);
two waist support accessories (2), the detachable install in on the lumbar support structure (13), for backbone support structure (12) symmetry sets up, waist support accessories (2) are in the mounted position and the installation position on lumbar support structure (13) are adjustable.
2. Adjustable back cushion according to claim 1, characterized in that the lumbar support structure (13) is provided with a first adhesive portion and the waist support fitting (2) is provided with a second adhesive portion, the waist support fitting (2) being mounted on the lumbar support structure (13) by the first and second adhesive portions being adhered to each other.
3. The adjustable back pad of claim 2, wherein the first and second adhesive portions are velcro strips.
4. Adjustable back cushion according to claim 1, characterized in that the lumbar support structure (13) is provided with a recess, which opens in a direction towards the spine support structure (12), into which recess the spine support structure (12) protrudes.
5. Adjustable backrest cushion according to claim 1, characterized in that an air-permeable channel (14) is formed through the spacing of the back support structure (11) and the lumbar support structure (13) in the horizontal direction.
6. The adjustable back pad of claim 5, wherein the spine support structure (12) is provided in a plurality, the plurality of spine support structures (12) being vertically spaced apart.
7. The adjustable back pad of claim 6, wherein the air permeable channel (14) communicates with the spine support structure (12) at a spacing in a horizontal direction.
8. The adjustable back cushion according to any one of claims 1 to 7, characterized in that the cushion body (1) further comprises straps capable of fixedly mounting the cushion body (1) in a given position.
9. Adjustable back cushion according to any one of claims 1 to 7, characterized in that an air bag is provided inside the waist support fitting (2).
10. The adjustable back pad as claimed in any one of claims 1 to 7, wherein massage bumps are distributed on the back support structure (11) and the spine support structure (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503227.5U CN212995528U (en) | 2020-07-27 | 2020-07-27 | Adjustable back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021503227.5U CN212995528U (en) | 2020-07-27 | 2020-07-27 | Adjustable back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212995528U true CN212995528U (en) | 2021-04-20 |
Family
ID=75518404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021503227.5U Active CN212995528U (en) | 2020-07-27 | 2020-07-27 | Adjustable back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212995528U (en) |
-
2020
- 2020-07-27 CN CN202021503227.5U patent/CN212995528U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220906 Address after: No. 361 Xinqiao Road, Xinqiao Town, Songjiang District, Shanghai Patentee after: Shanghai Yangda Health Management Co.,Ltd. Address before: 201100 room 3a18, building 1, Xindong real estate building, Xinzhuang Town, Minhang District, Shanghai Patentee before: Jiaao bedding (Shanghai) Co.,Ltd. |