CN220391078U - Self-correcting comfortable waist pillow - Google Patents

Abstract

The utility model belongs to the technical field of lumbar pillows, and particularly relates to a self-correcting comfortable lumbar pillow which comprises a lumbar pillow soft bag, wherein a suede fabric is arranged on the lumbar pillow soft bag, two symmetrically-distributed elastic belts are fixedly connected to the lumbar pillow soft bag, a buckle mechanism is arranged between the two elastic belts, an inner lining is fixedly connected to the lumbar pillow soft bag, a cushion block is connected to the inner lining in a sliding manner, a spring damper is arranged between the cushion block and the inner lining, and a soft cushion is bonded to the surface of the cushion block and is contacted with the suede fabric. According to the utility model, the waist pillow soft bag is arranged, then the inner lining is arranged in the waist pillow soft bag, and the cushion block elastically supported by the spring damper is arranged in the inner lining, so that after the waist pillow soft bag is used, a user can restore the cushion block by the spring damper, the cushion block can automatically correct the cushion block to the original position, the waist pillow soft bag is prevented from sinking for a long time, and the cushion block is convenient for the next user to use.

Description

Self-correcting comfortable waist pillow

Technical Field

The utility model relates to the field of lumbar pillows, in particular to a self-correcting comfortable lumbar pillow.

Background

When many automobile drivers drive a long-time vehicle, waist soreness occurs, so many drivers can choose to place a waist pillow between the waist and a seat, for example, the utility model patent with the publication number of CN104257147A discloses a vehicle waist pillow, which comprises a waist pillow body and two elastic binding belts used for binding the waist pillow body on the seat, wherein the two elastic binding belts are respectively arranged at the left side and the right side of the waist pillow body, and the free ends of the two elastic binding belts are matched and correspond to each other; the waist pillow body comprises a waist protecting part on the outer side and a supporting part on the inner side, wherein the center of the waist protecting part is hollowed out, the supporting part is arranged at the center of the waist protecting part, and the shape of the supporting part is that of the supporting part.

The existing waist pillow is easy to sink after being used for a long time due to the material, the sink can be restored after a certain time, and is easy to be uncomfortable when a driver is replaced to replace the waist pillow. Therefore, improvements are needed.

Disclosure of Invention

The utility model aims to provide a self-correcting comfortable waist pillow, which solves the problems that the existing waist pillow is easy to dent after being used for a long time due to materials, the dent can be recovered only for a certain time, and is easy to be uncomfortable when a driver replaces the waist pillow for use, and in addition, a plurality of waist pillows are directly placed on a seat, are easy to deviate from positions and need to be put again, so that the problem is inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a from correcting comfortable waist pillow, includes the soft package of waist pillow, be provided with the matte cloth on the soft package of waist pillow, fixedly connected with two symmetric distribution's elastic webbing on the soft package of waist pillow, two be provided with buckle mechanism jointly between the elastic webbing, the soft package of waist pillow internal fixation has the bush, sliding connection has the cushion in the bush, be provided with spring damper between cushion and the bush, the surface bonding of cushion has the cushion, cushion and matte cloth contact.

Preferably, the cushion block is provided with balls, and the balls are in sliding connection with the surface of the inner bushing. Through the setting of ball, can reduce the frictional force between cushion and inside lining cover.

Preferably, the square rod is fixedly connected to the cushion block, the guide sleeve is sleeved outside the square rod in a sliding manner, and the guide sleeve is fixedly connected with the surface of the inner bushing. Through the cooperation of square pole and uide bushing, have the guide effect to the removal of cushion.

Preferably, the buckle mechanism comprises a first connecting buckle, a second connecting buckle, an inserting block, a bayonet lock, a spring, a limit sleeve, a pressing sleeve, a top block and a guide block, wherein one of the first connecting buckles is fixedly connected with the elastic band, the other of the first connecting buckles is fixedly connected with the second connecting buckle, the inserting block is fixedly connected with the first connecting buckle in a sliding manner, the bayonet lock is slidably connected with the bayonet lock in the inserting block, the bayonet lock is slidably connected with the first connecting buckle, the spring is arranged in the inserting block, the limit sleeve is fixedly connected with the surface of the first connecting buckle, the top block is slidably connected with the limit sleeve, and the top block is in contact with the bayonet lock. Through the setting of buckle mechanism, be convenient for wholly fix on the seat.

Preferably, one end of the spring is fixedly connected with the bayonet lock, and the other end of the spring is fixedly connected with the inner surface of the insert block. By means of the arrangement of the spring, a spring force can be exerted on the detent.

Preferably, the pushing block is fixedly connected with a pressing sleeve, the pressing sleeve is in sliding connection with the limiting sleeve, the pressing sleeve is fixedly connected with a guide block, and the guide block is in sliding connection with the limiting sleeve. Through the setting of guide block, have the guide effect to pressing the slip of cover on the stop collar.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the waist pillow soft bag is arranged, then the inner lining is arranged in the waist pillow soft bag, and the cushion block elastically supported by the spring damper is arranged in the inner lining, so that after the waist pillow soft bag is used, a user can restore the cushion block by the spring damper, the cushion block can automatically correct the cushion block to the original position, the waist pillow soft bag is prevented from sinking for a long time, and the cushion block is convenient for the next user to use.

2. According to the utility model, the two elastic belts are arranged at the back of the waist pillow soft bag, and then the tail ends of the two elastic belts are buckled with the mechanism, so that the waist pillow soft bag can be fixed on the automobile seat by using the buckling mechanism and the elastic belts, and is not easy to misplace, thereby ensuring that the waist pillow soft bag does not need to be put again in each use, and being more practical.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;

FIG. 3 is a right side cross-sectional view of the partial structure of FIG. 1 in accordance with the present utility model;

FIG. 4 is an enlarged view of a portion of the structure of FIG. 3 in accordance with the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a waist pillow soft bag; 2. suede cloth; 3. an elastic band; 4. a buckle mechanism; 5. an inner liner; 6. a cushion block; 7. a spring damper; 8. a soft cushion; 9. a ball; 10. square rods; 11. a guide sleeve; 41. a first connecting buckle; 42. the second connecting buckle; 43. inserting blocks; 44. a bayonet lock; 45. a spring; 46. a limit sleeve; 47. pressing the sleeve; 48. a top block; 49. and a guide block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, a self-correcting comfortable lumbar pillow comprises a lumbar pillow soft bag 1, a suede fabric 2 is arranged on the lumbar pillow soft bag 1, two symmetrically distributed elastic bands 3 are fixedly connected to the lumbar pillow soft bag 1, an inner liner 5 is fixedly connected to the lumbar pillow soft bag 1, a cushion block 6 is slidably connected to the inner liner 5, balls 9 are arranged on the cushion block 6, the balls 9 are slidably connected with the surface of the inner liner 5, friction force between the cushion block 6 and the inner liner 5 can be reduced through the arrangement of the balls 9, a spring damper 7 is arranged between the cushion block 6 and the inner liner 5, a soft cushion 8 is adhered to the surface of the cushion block 6, the soft cushion 8 is in contact with the suede fabric 2, a square rod 10 is fixedly connected to the cushion block 6, a guide sleeve 11 is fixedly connected to the surface of the inner liner 5 in a sleeved mode through the cooperation of the square rod 10 and the guide sleeve 11, and the movement of the cushion block 6 is guided.

Referring to fig. 1-5, a fastening mechanism 4 is jointly disposed between two elastic bands 3, the fastening mechanism 4 is disposed so as to be integrally fixed on a seat, the fastening mechanism 4 includes a first connecting buckle 41, a second connecting buckle 42, an insert 43, a bayonet 44, a spring 45, a limit sleeve 46, a pressing sleeve 47, a top block 48 and a guide block 49, one elastic band 3 is fixedly connected with the first connecting buckle 41, the other elastic band 3 is fixedly connected with the second connecting buckle 42, the second connecting buckle 42 is fixedly connected with the insert 43, the insert 43 is slidably connected with the first connecting buckle 41, the bayonet 44 is slidably connected with the first connecting buckle 41, a spring 45 is disposed in the insert 43, one end of the spring 45 is fixedly connected with the bayonet 44, the other end of the spring 45 is fixedly connected with the inner surface of the insert 43, and elastic force can be applied to the bayonet 44 through the arrangement of the spring 45.

Referring to fig. 5, a stop collar 46 is fixedly connected to a surface of the first connecting buckle 41, a top block 48 is slidably connected to the stop collar 46, the top block 48 abuts against the bayonet 44, a pressing collar 47 is fixedly connected to the top block 48, the pressing collar 47 is slidably connected to the stop collar 46, a guide block 49 is fixedly connected to the pressing collar 47, the guide block 49 is slidably connected to the stop collar 46, and through the arrangement of the guide block 49, the sliding of the pressing collar 47 on the stop collar 46 has a guiding effect.

The specific implementation process of the utility model is as follows: when the seat is used, the whole seat is firstly placed on a car seat which needs to be used and is close to the waist, then the two elastic bands 3 are wound on the back of the seat, then the inserting block 43 on the second connecting buckle 42 is inserted into the first connecting buckle 41, then the clamping pin 44 is clamped into the first connecting buckle 41 under the elastic force of the spring 45 and is abutted against the top block 48, so that the whole seat is fixed on the car seat and is not easy to misplace, the situation that the seat does not need to be placed again each time is ensured, the seat is more practical, and when the seat is not used, the top block 48 is pushed only through the pressing sleeve 47, and the clamping pin 44 is pushed out of the first connecting buckle 41 by the top block 48, so that the whole seat can be taken down, and the seat is more practical;

then after the user sits on the seat, waist laminating is in suede cloth 2 department, and cushion 8 atress removes afterwards, and cushion 8 is with pressure effect on cushion 6, and cushion 6 slides in interior bush 5 afterwards, compresses spring damper 7 moreover, and after the user uses, spring damper 7 can correct cushion 8 and restore to the throne, avoids the long-time sunken of waist pillow soft package 1, the use of the user of being convenient for next.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a comfortable waist pillow of self-correcting, includes waist pillow soft package (1), its characterized in that: be provided with matte cloth (2) on the soft package of lumbar support (1), fixedly connected with two symmetrical distribution's elastic webbing (3) on the soft package of lumbar support (1), two be provided with buckle mechanism (4) jointly between elastic webbing (3), fixedly connected with bush (5) in the soft package of lumbar support (1), sliding connection has cushion (6) in bush (5), be provided with spring damper (7) between cushion (6) and bush (5), the surface bonding of cushion (6) has cushion (8), cushion (8) and matte cloth (2) contact.

2. A self-correcting comfort lumbar pillow according to claim 1, characterized in that: the cushion block (6) is provided with balls (9), and the balls (9) are in sliding connection with the surface of the inner bushing (5).

3. A self-correcting comfort lumbar pillow according to claim 1, characterized in that: the square rod (10) is fixedly connected to the cushion block (6), the guide sleeve (11) is sleeved outside the square rod (10) in a sliding mode, and the guide sleeve (11) is fixedly connected with the surface of the inner bushing (5).

4. A self-correcting comfort lumbar pillow according to claim 1, characterized in that: the buckle mechanism (4) comprises a first connecting buckle (41), a second connecting buckle (42), an inserting block (43), a clamping pin (44), a spring (45), a limiting sleeve (46), a pressing sleeve (47), a top block (48) and a guide block (49), wherein the first connecting buckle (41) is fixedly connected to the elastic band (3), the second connecting buckle (42) is fixedly connected to the elastic band (3), the inserting block (43) is fixedly connected to the second connecting buckle (42), the inserting block (43) is in sliding connection with the first connecting buckle (41), the clamping pin (44) is in sliding connection with the first connecting buckle (41), the spring (45) is arranged in the inserting block (43), the limiting sleeve (46) is fixedly connected to the surface of the first connecting buckle (41), the top block (48) is in sliding connection with the top block (48), and the clamping pin (44) is in abutting connection.

5. The self-correcting comfort lumbar pillow of claim 4, wherein: one end of the spring (45) is fixedly connected with the clamping pin (44), and the other end of the spring (45) is fixedly connected with the inner surface of the insertion block (43).

6. The self-correcting comfort lumbar pillow of claim 4, wherein: the pressing sleeve (47) is fixedly connected to the top block (48), the pressing sleeve (47) is in sliding connection with the limiting sleeve (46), the guiding block (49) is fixedly connected to the pressing sleeve (47), and the guiding block (49) is in sliding connection with the limiting sleeve (46).