CN219460715U - Novel back cushion with replaceable cotton core - Google Patents

Abstract

The utility model discloses a novel back cushion with a replaceable cotton core, which comprises a pillow core main body: the inside of pillow main part is provided with the filler, the outside cover of pillow main part is equipped with the pillowcase, the outside of pillowcase is provided with the zip fastener, the inside of pillow main part is provided with the protection unit, the protection unit includes fixed block one, fixed block one fixed connection is at the upper and lower inner wall of pillow main part, fixed block one's outside fixedly connected with fixed block two, upper and lower both sides the outside of fixed block two is provided with the fender cloth. Through the fender cloth of upper and lower both sides, conveniently block the inside filler of pillow main part, when making things convenient for people to stimulate the zip fastener, the fibre in the filler is blocked by the fender cloth, avoids the fibre that drops to stop the use that obstructs the zip fastener on the zip fastener to paste three and magic subsides four through the magic, be convenient for carry out spacingly to the fender cloth of upper and lower both sides, make inside filler by spacing.

Description

Novel back cushion with replaceable cotton core

Technical Field

The utility model relates to the field of back cushions, in particular to a novel back cushion with a replaceable cotton core.

Background

The back cushion is an indispensable fabric product in bedrooms, is comfortable to use and has an irreplaceable decorative effect on other articles. The contact point between the human body and the seat or the bed is adjusted by the back cushion so as to obtain a more comfortable angle to relieve fatigue. Because the back cushion is convenient and flexible to use, the back cushion is convenient for people to use in various occasion environments. And is widely used in bedrooms, such as beds and sofas.

The inside cotton core inside filler of back cushion has multiple, has latex material, buckwheat, eiderdown, chinese-medicinal material to combine forage and hollow fiber material, and especially hollow fiber material uses extensively, and the inside filler uses a period and can appear that the pillow loses elasticity, need beat and just can resume the original state, the pillow has caking, unevenness and filler has the peculiar smell of wetting, appears foretell condition and needs to change the filler of cotton core.

When the zipper is replaced, the zipper on the pillow core is pulled open, the filler is taken out, and the filler can be directly ejected out when the zipper is pulled open, and part of fibers are hung by the chain of the zipper, so that part of fibers stay on the zipper, the pulling of the zipper is blocked, and even the zipper is damaged.

Disclosure of Invention

In order to overcome the defect that fibers on the filler are easy to stay on the zipper and prevent the zipper from being used in the prior art, one of the purposes of the utility model is to provide a novel back cushion with a replaceable cotton core. By being provided with a protective unit, the fibres in the filling are conveniently blocked.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a novel back cushion with a replaceable cotton core comprises a pillow core main body: the inner side of the pillow core main body is provided with a filler, the outer side of the pillow core main body is sleeved with a pillowcase, the outer side of the pillowcase is provided with a zipper, and the inner side of the pillow core main body is provided with a protection unit;

the protection unit comprises a first fixing block, the first fixing block is fixedly connected to the upper inner wall and the lower inner wall of the pillow core main body, a second fixing block is fixedly connected to the outer side of the first fixing block, a piece of cloth is arranged on the outer side of the second fixing block, a third magic tape is fixedly connected to the outer side of the piece of cloth, a connecting block is fixedly connected to the outer side of the piece of cloth, and a fourth magic tape is fixedly connected to the outer side of the connecting block.

According to the novel back cushion with the replaceable cotton core, the first fixing block and the second fixing block are integrally combined into an L-shaped structure.

According to the novel back cushion with the replaceable cotton core, the second magic tape is fixedly connected to the rear side of the shielding cloth, and the first magic tape is fixedly connected to the front side of the second fixing block.

According to the novel back cushion with the replaceable cotton core, the first magic tape is matched with the second magic tape.

According to the novel back cushion with the replaceable cotton core, the third magic tape is matched with the fourth magic tape.

The scheme has the beneficial effects that:

through the fender cloth of upper and lower both sides, conveniently block the inside filler of pillow main part, when making things convenient for people to stimulate the zip fastener, the fibre in the filler is blocked by the fender cloth, avoids the fibre that drops to stop the use that obstructs the zip fastener on the zip fastener to paste three and magic subsides four through the magic, be convenient for carry out spacingly to the fender cloth of upper and lower both sides, make inside filler by spacing.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a perspective view showing the whole structure of a novel cushion with a replaceable cotton core according to the present utility model;

FIG. 2 is a cross-sectional perspective view of a novel back cushion with replaceable cotton core in accordance with the present utility model;

FIG. 3 is a perspective view showing a protective unit in a novel back cushion with a replaceable cotton core according to the present utility model;

FIG. 4 is an enlarged view of FIG. 2 at A;

fig. 5 is an enlarged view at B in fig. 3.

Legend description:

1. a pillow core main body; 2. a pillowcase; 3. a zipper; 4. a protection unit; 401. a first fixed block; 402. a second fixed block; 403. a magic tape I; 404. a second magic tape; 405. a cloth blocking; 406. a magic tape III; 407. a magic tape IV; 408. a connecting block; 5. and (5) filling.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1 to 5, a novel cushion with replaceable cotton core according to an embodiment of the present utility model includes a pillow core main body 1: the inside of pillow main part 1 is provided with filler 5, and the outside cover of pillow main part 1 is equipped with pillowcase 2, and the outside of pillowcase 2 is provided with zip fastener 3, and the inside of pillow main part 1 is provided with protection unit 4, and zip fastener 3 is used for taking out the part of inside filler 5, and filler 5 is hollow fiber material and makes for pack the cotton core inside of headrest.

The protection unit 4 includes fixed block one 401, fixed block one 401 fixed connection is at the upper and lower inner wall of pillow main part 1, fixed block one 401's outside fixedly connected with fixed block two 402, the outside of upper and lower both sides fixed block two 402 is provided with and keeps off cloth 405, the outside fixedly connected with magic paste three 406 of downside fender cloth 405, the outside fixedly connected with connecting block 408 of upside fender cloth 405, the outside fixedly connected with magic paste four 407 of connecting block 408, magic paste three 406 and magic paste four 407 adaptation, fixed block one 401 and fixed block two 402 are whole to be combined into L shape structure setting, when using, through magic paste three 406 and magic paste four 407, make the fender cloth 405 of upper and lower both sides be spacing, when needs to change filler 5, at first pulling zip 3, make the opening of pillow main part 1 open, then the staff separates magic paste three 406 and four 407, make the fender cloth 405 of upper and lower both sides separate because filler 5 has fine elasticity, when the separation of magic paste three 406 and magic paste four 407, filler 5 can drive fender cloth 405 and can drive and stop cloth 405 outwards to stop the flange 3, can stop the fibre that the filler can stop in the fibre 3 in the aspect of the zip 3 can not stop the chain to stop the fibre in the use of the zip-lock.

The rear side fixedly connected with of fender cloth 405 pastes two 404, and the front side fixedly connected with of fixed block two 402 pastes one 403, pastes one 403 and pastes two 404 adaptations with the magic, pastes two 404 through the magic and pastes one 403 and the magic, is convenient for dismantle fender cloth 405 and washs.

Working principle: when the novel pillow is used, when the filler 5 in the pillow core main body 1 needs to be replaced, the zipper 3 is pulled, the three magic tapes 406 and the four magic tapes 407 are separated, the stop cloths 405 on the upper side and the lower side block the zipper, and the fiber in the filler 5 is prevented from influencing the use of the zipper 3.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (5)

1. The novel back cushion with the replaceable cotton core is characterized by comprising a pillow core main body (1): the novel pillow is characterized in that a filler (5) is arranged on the inner side of the pillow core main body (1), a pillowcase (2) is sleeved on the outer side of the pillow core main body (1), a zipper (3) is arranged on the outer side of the pillowcase (2), and a protection unit (4) is arranged in the pillow core main body (1);

the protection unit (4) comprises a first fixed block (401), the first fixed block (401) is fixedly connected to the upper inner wall and the lower inner wall of the pillow core main body (1), a second fixed block (402) is fixedly connected to the outer side of the first fixed block (401), a piece of cloth (405) is arranged on the outer side of the second fixed block (402), a third magic tape (406) is fixedly connected to the outer side of the piece of cloth (405) on the lower side, a connecting block (408) is fixedly connected to the outer side of the piece of cloth (405), and a fourth magic tape (407) is fixedly connected to the outer side of the connecting block (408).

2. The novel back cushion with the replaceable cotton core according to claim 1, wherein the first fixing block (401) and the second fixing block (402) are integrally combined into an L-shaped structure.

3. The novel back cushion with the replaceable cotton core according to claim 1, wherein a second magic tape (404) is fixedly connected to the rear side of the shielding cloth (405), and a first magic tape (403) is fixedly connected to the front side of the second fixing block (402).

4. A new cushion with replaceable cotton core according to claim 3, characterized in that the first velcro (403) is adapted to the second velcro (404).

5. A new cushion with replaceable cotton core according to claim 1, characterized in that the three (406) and four (407) magic tapes are adapted.