CN211892940U

CN211892940U - Memory type car cushion

Info

Publication number: CN211892940U
Application number: CN202020326465.7U
Authority: CN
Inventors: 李耀强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-10
Anticipated expiration: 2030-03-16

Abstract

The utility model provides a memory type car cushion, includes back cushion, cushion and zip fastener, the lower extreme fixedly connected with cushion of back cushion, and the equal fixedly connected with stretch cord in both ends about back cushion and cushion, stretch cord fixedly connected with connecting block is passed through on the right side of back cushion, and the left end of back cushion passes through stretch cord fixedly connected with adapter sleeve, the draw-in groove has been seted up to the front side of back cushion, the front side of back cushion is connected with through the zip fastener and shelters from cloth, the inside through connection of connecting block has the regulating block, the surface cover of gag lever post is equipped with the spring, the equal block in both sides is connected with the sleeve around the upper end of regulating block, the upper end fixedly connected with turning block of threaded rod, the connecting block runs through the inside at the adapter. This memory type car cushion is convenient for fix the cushion installation on the car chair, prevents to drop, also is convenient for simultaneously to massage protection to waist and neck to and the massage roller is dismantled in easy to assemble.

Description

Memory type car cushion

Technical Field

The utility model relates to a memory type car cushion technical field specifically is a memory type car cushion.

Background

A memory type automobile back cushion is a back cushion filled with memory cotton, and is loosened after being pressed to a certain degree, and the concave part of the back cushion can be slowly bounced and recovered, so that the smoothness of the back cushion is conveniently kept, and the use attractiveness is prevented from being influenced.

At present, a memory type automobile back cushion commonly used is inconvenient to mount and fix the back cushion on a car seat, is easy to fall off, is also inconvenient to massage and protect the waist and the neck, and is inconvenient to mount and dismount a massage roller, so that the memory type automobile back cushion is provided, and the problems in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides a memory type car cushion to solve the memory type car cushion commonly used at present that the above-mentioned background art provided, be not convenient for fix the cushion installation on the car chair, drop easily, also be not convenient for simultaneously massage protection to waist and neck to and the inconvenient problem of dismantling the massage roller of installation.

The technical scheme of the utility model is that: a memory type automobile back cushion comprises a back cushion, a cushion and a zipper, wherein the lower end of the back cushion is fixedly connected with the cushion, the left end and the right end of the back cushion and the cushion are both fixedly connected with elastic ropes, the right side of the back cushion is fixedly connected with a connecting block through the elastic ropes, the left end of the back cushion is fixedly connected with a connecting sleeve through the elastic ropes, a clamping groove is formed in the front side of the back cushion, a massage roller is connected to the inner part of the clamping groove, the front side of the back cushion is connected with shielding cloth through the zipper, the massage roller is arranged between the shielding cloth and the back cushion, an adjusting block is connected to the inner part of the connecting block in a penetrating manner, the lower end of the adjusting block is connected with a limiting rod in a penetrating manner, a spring is sleeved on the outer surface of the limiting rod, sleeves are connected to the front side and the rear side of the upper end, and the rotating block is connected on the connecting sleeve in a sliding manner, and the connecting block penetrates through the inside of the connecting sleeve.

Preferably, the connecting mode of connecting block and adapter sleeve is the block connection, and the regulating block passes through the spring and constitutes extending structure on the connecting block to the longitudinal section of regulating block is right triangle structure.

Preferably, the inside top fixed mounting of adapter sleeve has the stopper, and the stopper laminates with the right angle limit of regulating block mutually to the length dimension of stopper is less than the front and back thickness dimension of regulating block.

Preferably, the sleeve is connected with the threaded rod in a threaded manner, the threaded rod forms a rotating structure on the sliding block through the rotating block, and the sliding block forms a left-right sliding structure on the connecting sleeve.

Preferably, the size of the shielding cloth is larger than the maximum longitudinal section area of the massage roller, and the shielding cloth and the back cushion form a detachable structure through a zipper.

Preferably, the longitudinal section of the clamping groove is of a semicircular arc structure, and the clamping groove is connected with the massage roller in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the memory type automobile back cushion is convenient to mount and fix the back cushion on a car seat, prevents the back cushion from falling off, is also convenient to massage and protect the waist and the neck, and is convenient to mount and dismount the massage roller;

1. the massage pillow is provided with shielding cloth and a massage roller, the massage roller is arranged inside the back cushion, the massage roller is shielded through the shielding cloth, the shielding cloth is connected to the back cushion through a zipper, the massage roller is convenient to mount, dismount and replace, and massage treatment is convenient for the waist and the neck;

2. the connecting block and the connecting sleeve are arranged, the connecting sleeve and the connecting block are connected in a clamping manner, and the back cushion and the cushion can be conveniently connected and fixed on the vehicle seats with different sizes under the elastic action of the elastic rope, so that the back cushion and the cushion can be conveniently connected and used;

3. be provided with stopper and regulating block, the regulating block constitutes extending structure in the inside of connecting block to be convenient for be connected connecting block and adapter sleeve fixedly, prevent that the connecting block from droing from the adapter sleeve, influence the use.

Drawings

FIG. 1 is a schematic view of the overlooking and sectioning structure of the present invention;

FIG. 2 is a schematic view of the connection section structure of the connection block and the connection sleeve of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the whole structure of the back cushion of the present invention.

In the figure: 1. a back cushion; 2. a cushion; 3. an elastic cord; 4. connecting blocks; 5. connecting sleeves; 6. a limiting block; 7. an adjusting block; 8. a limiting rod; 9. a spring; 10. a sleeve; 11. a threaded rod; 12. rotating the block; 13. a shielding cloth; 14. a massage roller; 15. a zipper; 16. a card slot; 17. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a memory type automobile back cushion comprises a back cushion 1, a cushion 2, an elastic cord 3, a connecting block 4, a connecting sleeve 5, a limiting block 6, an adjusting block 7, a limiting rod 8, a spring 9, a sleeve 10, a threaded rod 11, a rotating block 12, a shielding cloth 13, a massage roller 14, a zipper 15, a clamping groove 16 and a slider 17, wherein the cushion 2 is fixedly connected to the lower end of the back cushion 1, the elastic cord 3 is fixedly connected to the left end and the right end of the back cushion 1 and the cushion 2, the connecting block 4 is fixedly connected to the right side of the back cushion 1 through the elastic cord 3, the connecting sleeve 5 is fixedly connected to the left end of the back cushion 1 through the elastic cord 3, the clamping groove 16 is arranged on the front side of the back cushion 1, the massage roller 14 is connected to the inside of the clamping groove 16, the shielding cloth 13 is connected to the front side of the back cushion 1 through the zipper 15, the massage roller 14 is arranged between the shielding cloth 13, and the lower extreme through connection of regulating block 7 has gag lever post 8, and the surface cover of gag lever post 8 is equipped with spring 9, and the equal block in both sides is connected with sleeve 10 around the upper end of regulating block 7, and the internal connection of sleeve 10 has threaded rod 11, the upper end fixedly connected with turning block 12 of threaded rod 11, and turning block 12 sliding connection on adapter sleeve 5, and connecting block 4 runs through the inside at adapter sleeve 5.

If connecting block 4 and adapter sleeve 5's connected mode is connected for the block in fig. 2 and fig. 3, and regulating block 7 passes through spring 9 and constitutes extending structure on connecting block 4, and the longitudinal section of regulating block 7 is the right angled triangle structure, be convenient for automatic flexible regulation regulating block 7, make things convenient for regulating block 7 and stopper 6 looks block, avoid connecting

block

4 and 5 separation of adapter sleeve to drop, influence the fastness of connecting, if the inside top fixed mounting of adapter sleeve 5 has stopper 6 in fig. 2, and stopper 6 laminates with regulating block 7's right angle limit mutually, and stopper 6's length dimension is less than the front and back thickness dimension of regulating block 7, be convenient for prescribe a limit to the position of connecting block 4, avoid the separation, influence the use.

The connection mode of sleeve 10 and threaded rod 11 is threaded connection as in fig. 2 and 3, and threaded rod 11 passes through turning block 12 and constitutes revolution mechanic on slider 17, and slider 17 constitutes horizontal slip structure on adapter sleeve 5, conveniently adjust the height of regulating block 7, thereby be convenient for dismantle the inside of adapter sleeve 5 with connecting block 4, facilitate the use, the size and dimension that shelters from cloth 13 if in fig. 1 is greater than the biggest longitudinal section area of massage roller 14, and shelter from cloth 13 and constitute the dismantlement structure through zip fastener 15 and back cushion 1, the protection massage roller 14 of easy to assemble, also be convenient for change massage roller 14.

As shown in figure 1, the longitudinal section of the clamping groove 16 is of a semicircular arc structure, and the connecting mode between the clamping groove 16 and the massage roller 14 is clamping connection, so that the massage roller 14 is conveniently improved to massage the neck and the waist, and the use is convenient.

The working principle is as follows: when the memory type automobile back cushion is used, firstly, as shown in a figure 1 and a figure 4, a massage roller 14 is clamped in a clamping groove 16, then a shielding cloth 13 is connected on the back cushion 1 through a zipper 15, so that the massage roller 14 is protected, the massage roller 14 is convenient for massaging the waist and the neck, the use is convenient, as shown in a figure 2 and a figure 3, a connecting block 4 and a connecting sleeve 5 are clamped and connected, an adjusting block 7 forms a telescopic structure in the connecting block 4 through a spring 9, so that the adjusting block 7 is conveniently clamped and connected with a limiting block 6, the connecting block 4 and the connecting sleeve 5 are prevented from falling off to influence the use, when the back cushion 1 needs to be detached from a seat, a rotating block 12 is rotated on a sliding block 17, the connecting mode of a threaded rod 11 and a sleeve 10 is threaded connection, so that the height size of the sleeve 10 is convenient to adjust, and then the sliding block 17 slides on the connecting sleeve 5, the upper surface of the adjusting block 7 is lower than the limiting block 6, so that the connecting block 4 can be pulled out from the inside of the connecting sleeve 5 conveniently, and the disassembly is convenient, which is the whole working process of the memory type automobile back cushion.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a memory type car cushion, includes back cushion (1), cushion (2) and zip fastener (15), its characterized in that: the lower end of the back cushion (1) is fixedly connected with a cushion (2), the left end and the right end of the back cushion (1) and the cushion (2) are fixedly connected with elastic ropes (3), the right side of the back cushion (1) is fixedly connected with a connecting block (4) through the elastic ropes (3), the left end of the back cushion (1) is fixedly connected with a connecting sleeve (5) through the elastic ropes (3), a clamping groove (16) is formed in the front side of the back cushion (1), a massage roller (14) is connected inside the clamping groove (16), shielding cloth (13) is connected to the front side of the back cushion (1) through a zipper (15), the massage roller (14) is arranged between the shielding cloth (13) and the back cushion (1), an adjusting block (7) is connected inside the connecting block (4) in a penetrating manner, a limiting rod (8) is connected to the lower end of the adjusting block (7) in a penetrating manner, and a spring (9) is sleeved on the outer surface of the limiting rod (, the equal block in both sides is connected with sleeve (10) around the upper end of regulating block (7), and the internal connection of sleeve (10) has threaded rod (11), the upper end fixedly connected with turning block (12) of threaded rod (11), and turning block (12) sliding connection on adapter sleeve (5), connecting block (4) run through the inside at adapter sleeve (5).

2. A memory type automobile back cushion according to claim 1, wherein: the connecting mode of connecting block (4) and adapter sleeve (5) is the block connection, and regulating block (7) passes through spring (9) and constitutes extending structure on connecting block (4) to the longitudinal section of regulating block (7) is right angled triangle structure.

3. A memory type automobile back cushion according to claim 1, wherein: the inside top fixed mounting of adapter sleeve (5) has stopper (6), and stopper (6) laminate mutually with the right angle limit of regulating block (7) to the length dimension of stopper (6) is less than the thickness dimension around regulating block (7).

4. A memory type automobile back cushion according to claim 1, wherein: the sleeve (10) is in threaded connection with the threaded rod (11), the threaded rod (11) forms a rotating structure on the sliding block (17) through the rotating block (12), and the sliding block (17) forms a left-right sliding structure on the connecting sleeve (5).

5. A memory type automobile back cushion according to claim 1, wherein: the size of the shielding cloth (13) is larger than the maximum longitudinal section area of the massage roller (14), and the shielding cloth (13) and the back cushion (1) form a dismounting structure through a zipper (15).

6. A memory type automobile back cushion according to claim 1, wherein: the longitudinal section of the clamping groove (16) is of a semi-arc structure, and the clamping groove (16) is connected with the massage roller (14) in a clamping manner.