CN213464496U - Health-care backrest cushion - Google Patents
Health-care backrest cushion Download PDFInfo
- Publication number
- CN213464496U CN213464496U CN202020986159.6U CN202020986159U CN213464496U CN 213464496 U CN213464496 U CN 213464496U CN 202020986159 U CN202020986159 U CN 202020986159U CN 213464496 U CN213464496 U CN 213464496U
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- China
- Prior art keywords
- groove
- face
- grooves
- fixing buckle
- rear end
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- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical group CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 3
- 244000130402 Waltheria indica Species 0.000 abstract 1
- 239000010985 leather Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
Images
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a health care backrest cushion, which comprises a core part, a cloth or leather coat and a plurality of fixing buckles, wherein the core part comprises a horizontal lower end surface, a vertical rear end surface and an arc-shaped front end surface, a plurality of horizontal placing grooves are arranged on the rear end surface, one fixing buckle is arranged in each placing groove, the fixing buckles are circular, and a first straight through groove is arranged in the middle of each fixing buckle; and a plurality of second through grooves are formed in the front end face along the normal direction, the second through grooves are communicated to the groove bottom face of the placing groove on the side far away from the rear end face, and the groove bottom face is perpendicular to the second through grooves. By adopting the technical scheme, the fixing buckle is placed in the placing groove, the round blocking piece of the elastic rope penetrates through the first through groove and then is clamped on the fixing buckle, and therefore the other end of the elastic rope is pulled close to the outer sleeve to be attached to the core.
Description
Technical Field
The utility model relates to a health care backrest cushion, which belongs to the technical field of health care products.
Background
The backrest cushion is placed on a seat or a sofa for people to lean on when sitting down, so that the comfort level is improved, and the backrest cushion plays a role of supporting the back and the waist of people, thereby having a health care function. The existing health care back cushion generally comprises a core part and a jacket arranged outside the core part. Such a back cushion generally provides the core portion with an arc-shaped depression on the side thereof adjacent to the human body, which results in separation between the cover and the core portion in the region of the arc-shaped depression. The traditional way is to sew the cover directly on the core, which, although enabling the cover to be fitted on the core, does not facilitate the disassembly and cleaning of the cover.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to overcome the defects in the prior art, and provide a health care backrest cushion, which is characterized in that a fixing buckle is arranged in the core part, an elastic rope is arranged on the outer sleeve, and the outer sleeve is attached to the core part by matching the fixing buckle and the elastic rope, and the disassembly is also convenient.
In order to achieve the above object, the utility model discloses a health care backrest cushion, including core, cloth or leather overcoat, a plurality of fixed knot, the core includes horizontal lower terminal surface, vertical rear end face and curved preceding terminal surface, has seted up a plurality of horizontal standing grooves on the rear end face, is provided with one in each standing groove the fixed knot, the fixed knot is circular, has seted up first straight-through groove in the middle part of fixed knot; a plurality of second through grooves are formed in the front end face along the normal direction, the second through grooves are communicated to the groove bottom face of the placing groove on the side far away from the rear end face, and the groove bottom face is perpendicular to the second through grooves; the inner side wall of the outer sleeve is provided with a plurality of elastic ropes, the end part of each elastic rope is connected to the circle center of a circular blocking piece, and the circular blocking piece can sequentially penetrate through the second straight through groove and the first straight through groove and then is clamped on the end face of the fixed buckle.
The elastic rope is detachably connected to the circular baffle.
The outer sleeve is provided with a zipper.
The core is natural latex or memory cotton.
Adopt above-mentioned technical scheme, the utility model discloses a health care back pad, owing to will fix detain to place in the standing groove, the circular separation blade of stretch cord passes card behind the first through groove and detains fixedly to stretch cord's the other end draws close the overcoat and makes its laminating on the core, and fixed the knot is established in the standing groove simultaneously, makes the user can not feel the existence of fixed knot when leaning on, and is comparatively comfortable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 2.
Fig. 4 is a top view of the retaining buckle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in the figures, the present embodiment provides a health care backrest cushion, which includes a core 1, a cloth or leather outer cover 2, and a plurality of fixing buckles 3, where the core 1 includes a horizontal lower end surface 1a, a vertical rear end surface 1b, and an arc front end surface 1c, the rear end surface 1b is provided with a plurality of horizontal placing grooves 11, each placing groove 11 is provided with one fixing buckle 3, each fixing buckle 3 is circular, and the middle of each fixing buckle 3 is provided with a first through groove 31; a plurality of second through grooves 12 are formed in the front end surface 1c along the normal direction, the second through grooves 12 are communicated to a groove bottom surface 11a of the placing groove 11, which is far away from the rear end surface 1a, and the groove bottom surface 11a is perpendicular to the second through grooves 12; a plurality of elastic ropes 4 are arranged on the inner side wall of the outer sleeve 2, the end portion of each elastic rope 4 is connected to the circle center of a circular blocking piece 5, and the circular blocking pieces 5 can sequentially penetrate through the second straight through groove 12 and the first straight through groove 11 and then are clamped on the end face of the fixing buckle 3.
The elastic rope 4 is detachably connected to the circular baffle 5.
A zipper (not shown) is provided on the jacket 2.
The core is latex or memory cotton.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. 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. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (4)
1. A health-care backrest cushion is characterized in that: the core comprises a horizontal lower end face, a vertical rear end face and an arc-shaped front end face, a plurality of horizontal placing grooves are formed in the rear end face, one fixing buckle is arranged in each placing groove, each fixing buckle is circular, and a first straight through groove is formed in the middle of each fixing buckle; a plurality of second through grooves are formed in the front end face along the normal direction, the second through grooves are communicated to the groove bottom face of the placing groove on the side far away from the rear end face, and the groove bottom face is perpendicular to the second through grooves; the inner side wall of the outer sleeve is provided with a plurality of elastic ropes, the end part of each elastic rope is connected to the circle center of a circular blocking piece, and the circular blocking piece can sequentially penetrate through the second straight through groove and the first straight through groove and then is clamped on the end face of the fixed buckle.
2. The health care back cushion as claimed in claim 1, wherein: the elastic rope is detachably connected to the circular baffle.
3. The health care back cushion as claimed in claim 1, wherein: the outer sleeve is provided with a zipper.
4. The health care back cushion as claimed in claim 1, wherein: the core is natural latex or memory cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020986159.6U CN213464496U (en) | 2020-06-02 | 2020-06-02 | Health-care backrest cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020986159.6U CN213464496U (en) | 2020-06-02 | 2020-06-02 | Health-care backrest cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213464496U true CN213464496U (en) | 2021-06-18 |
Family
ID=76390219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020986159.6U Active CN213464496U (en) | 2020-06-02 | 2020-06-02 | Health-care backrest cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213464496U (en) |
-
2020
- 2020-06-02 CN CN202020986159.6U patent/CN213464496U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A health backrest cushion Effective date of registration: 20231121 Granted publication date: 20210618 Pledgee: Zhejiang Chouzhou Commercial Bank Co.,Ltd. Dongyang sub branch Pledgor: DONGYANG JIAMENGLIAN FURNITURE CO.,LTD. Registration number: Y2023980066721 |