CN216222274U

CN216222274U - Regulation type lumbar vertebrae massager

Info

Publication number: CN216222274U
Application number: CN202122129163.8U
Authority: CN
Inventors: 颜怀祥
Original assignee: Dongguan Xiangqin Massage Equipment Technology Co ltd
Current assignee: Dongguan Xiangqin Massage Equipment Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-04-08
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the field of massagers, in particular to an adjustable lumbar massager, which comprises a bottom plate and an upper seat, wherein bolts are fixed on the surface of the bottom plate, the upper seat is of a hollow cavity structure, a screw rod facing to the direction of the bottom plate is fixed in the upper seat, the screw rod is screwed in the bolts, and the upper seat is enabled to descend or ascend on the bottom plate by rotating the upper seat. The adjustable lumbar massager has the advantages that the massage part at the top is designed according to human engineering, is attached to a human structure curve, can be used for massaging the lumbar, relieves the fatigue of the lumbar, has small volume, light weight, easy storage, easy carrying and the like, and simultaneously adjusts the height of the massager by manually rotating the upper seat, thereby achieving the purpose of adjusting the height of the top cover of the lumbar, adapting to the requirements of people on different heights of the physiological curvature of the lumbar, having simple and reasonable structure, convenient operation and use, strong comfort and pertinence, and having good maintenance efficacy for the lumbar.

Description

Regulation type lumbar vertebrae massager

Technical Field

The utility model relates to the field of massagers, in particular to an adjustable lumbar massager.

Background

With the development of society and the progress of science and technology, the pace of life is constantly accelerated, the mode of going out is gradually replaced by motor vehicles, the time of sports is less and less, especially for people who work for a long time in a sitting posture or a standing posture, the waist is in an abnormal stress state for a long time in the work process, and people can feel fatigue and discomfort of the waist after a long time, so that strain of the waist muscle and change of physiological curvature of the lumbar can be caused, and the intervertebral disc protrusion can be caused in serious cases.

At present, the lumbar spondylosis is mainly treated by means of manual massage, traction and the like, but the manual massage mode needs help of other people and is labor-consuming, the traction treatment cost is high, special instruments are needed, and the treatment cannot be implemented at home. Therefore, in order to conveniently treat people who need the lumbar vertebra pain at any time and any place, various lumbar pillow type health care devices appear on the world to help consumers suffering from lumbar vertebra pain to relieve pain. However, these health devices are not able to meet the needs of consumers at all. Most lumbar pillows provide only one support, and the strength and strength of the support cannot be adjusted to the needs of different consumers. Furthermore, fixing the lumbar vertebrae to a fixed arc for a long time is not significant in relieving the pain of the lumbar region and restoring the shape of the spine, and may cause discomfort to the user. The reciprocating stretching brings comfortable feeling to consumers and is beneficial to keeping and recovering the health of the spine of the human body. However, the waist pillow which can be stretched back and forth in the market can be used only by combining the tray, which brings about a lot of trouble to users, and is easy to laterally dislocate, which affects the using effect of the waist pillow and has obvious defects.

Later, people developed an electric waist massager, and the user laid down on bed and padded on the waist, and then massaged by vibration of the whole machine or by local rotation, and then applied with the heating and applying functions, the magnetic therapy function and other methods, so as to drive the muscles around the waist to shake, and then the heat is transmitted to the waist by the hot compress and magnetic therapy modes, so as to promote blood circulation to relax the muscles, relieve the nerves to relieve fatigue, relieve various pains and aching pain, relax the body and relieve the pressure. However, the existing waist massager has the problem that the height can not be adjusted when in use, and can not meet the requirements of people on different physiological curvatures of lumbar vertebrae.

Later, people have made various improvements to the electric massager, for example, in several patent applications with the granted publication number of CN 213251088U, the name of "improved pneumatic lumbar massager", CN 211658698U, the name of "a lumbar massager", CN 213251067U, the name of "lumbar massager", CN 211410086U, the name of "electric lumbar massager", CN 212347125U, lumbar massager ", and the like, the applicant respectively adopted the structures of an air bag, an air pump, a pneumatic module, a lifting motor, and the like to realize the height adjustment of the massager so as to be suitable for users with different body sizes. Although the applicability of the product is improved, the product has the problems of high product cost, inconvenience in movement, high failure rate and the like due to the fact that mechanical parts in the product are complicated, and the applicability of the product is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable lumbar massager aiming at the problems that the existing lumbar massager is inconvenient to use and cannot be adjusted and the like.

In order to achieve the above purpose, the utility model adopts a technical scheme that the adjustable lumbar massager comprises a bottom plate and an upper seat, wherein a first bolt is fixed on the surface of the bottom plate, the upper seat is of a hollow cavity structure, a first screw rod facing to the direction of the bottom plate is fixed in the upper seat, the first screw rod is screwed in the first bolt, and the first screw rod is rotated in the first bolt towards the direction of the bottom plate or away from the bottom plate by rotating the upper seat, so that the upper seat is lowered or raised on the bottom plate.

The technical scheme for achieving the purpose of the utility model further comprises that a first base protruding towards the upper seat is arranged on the surface of the bottom plate, a base screw hole is formed in the middle of the first base, and the first bolt is fixed in the base screw hole.

Furthermore, an upper seat bayonet is arranged at the top of the upper seat, a top cover buckle is correspondingly arranged at the lower part of the top cover, and the top cover buckle is inserted into the upper seat bayonet to connect the upper seat and the top cover into a whole.

The technical scheme for realizing the purpose of the utility model can also be as follows: the utility model provides an adjustment type lumbar vertebra massager, includes bottom plate and upper seat two parts, bottom plate surface fixed have with bottom plate surface looks vertically second screw rod, the upper seat is cavity body structure, and its inside is fixed with the second bolt, the second screw rod twist tie in the second bolt, through rotatory the upper seat makes the second bolt is in on the second screw rod towards the bottom plate direction, or the direction of keeping away from the bottom plate rotates, thereby makes the upper seat descends or rises on the bottom plate.

The adjustable lumbar massager has the advantages that the massage part at the top is designed according to human engineering, is attached to a human structure curve, can be used for massaging the lumbar, relieves the fatigue of the lumbar, has small volume, light weight, easy storage, easy carrying and the like, and simultaneously adjusts the height of the massager by manually rotating the upper seat, thereby achieving the purpose of adjusting the height of the top cover of the lumbar, adapting to the requirements of people on different heights of the physiological curvature of the lumbar, having simple and reasonable structure, convenient operation and use, strong comfort and pertinence, and having good maintenance efficacy for the lumbar.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a cross-sectional structural view of the present invention;

FIG. 4 is a view showing the structure of the top seat and the top cover according to the present invention;

FIG. 5 is a schematic diagram of the inner structure of the upper housing of the present invention;

FIG. 6 is a view showing the structure of the upper base and the bottom plate according to the present invention;

fig. 7 is a sectional structural view of a second embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to the drawings and examples, which should be considered as illustrative and not restrictive, and that any changes and modifications that come within the spirit of the utility model are desired to be protected.

As shown in fig. 1-3, the adjustable lumbar vertebra massager of the present invention comprises a bottom plate 1 and an upper seat 6, wherein a first bolt 4 is fixed on the surface of the bottom plate 1, the upper seat 6 is a hollow structure, a first screw 5 facing the bottom plate 1 is fixed inside the upper seat 6, the first screw 5 is screwed into the first bolt 4, and the upper seat 6 is rotated to rotate the first screw 5 in the first bolt 4 toward the bottom plate 1 or away from the bottom plate 1, so that the upper seat 6 is lowered or raised on the bottom plate 1. When the massage bed is used, the bottom plate is placed on the surface of a flat object with certain hardness (such as the ground, a yoga mat or a bed surface), a user lies on the object, the waist needing massage treatment is placed at the top of the upper seat, and the pressing massage to the lumbar is realized. If the user feels the height of massager jack-up too high or low excessively, then can adjust the height of massager through manual rotation seat of honour to reach the purpose of adjusting seat of honour waist height, adapt to people to the different height requirements of lumbar vertebrae physiological curvature, simple structure is reasonable, operation convenient to use, and travelling comfort and pertinence are strong, have good maintenance efficiency to the lumbar vertebrae.

The surface of the bottom plate 1 is provided with a first base 2 protruding towards the upper seat 6, the middle part of the first base 2 is provided with a base screw hole 3, and the first bolt 4 is fixed in the base screw hole 3. The first base 2, the base screw hole 3 and the bottom plate 1 are integrally formed in an injection molding mode, and the first bolt 4 is fixed in the base screw hole 3 in a coating mode. The first bolt 4 is fixed on the top of the base screw hole 3, and a cavity structure is arranged inside the base screw hole 3 and serves as an accommodating space for the first screw rod 5 to be screwed in.

The upper seat 6 is of a cavity structure, the upper part of the first screw rod 5 and the upper seat 6 are integrally formed and fixed in the cavity of the upper seat 6 during injection molding, the nut part on the upper part of the first screw rod 5 and the upper seat 6 are fixed into a whole, and the thread part on the lower part of the first screw rod is arranged in the cavity on the lower part of the upper seat 6. When the upper seat 6 is fastened to the top of the first base 2, the first screw 5 is screwed into the first bolt 4.

The top of the upper seat 6 is provided with an upper seat bayonet 9, the lower part of the top cover 7 is correspondingly provided with a top cover buckle 10, the top cover buckle 10 is inserted into the upper seat bayonet 9 to connect the upper seat 6 and the top cover 7 into a whole, and the outer part of the top cover 7 is provided with massage salient points 8. When the waist of the user is arranged on the upper part of the top cover 7, the convex massage salient points 8 can massage and keep health aiming at the acupuncture points of the waist.

Fig. 4-6 are assembly flow charts of the present invention, first inserting the top cover buckle at the bottom of the top cover into the upper seat buckle, connecting the top cover and the upper seat into a whole, then screwing the screw rod in the upper seat cavity into the bolt on the bottom plate, connecting the upper seat and the bottom plate into a whole, so that the present invention can be used, and has the advantages of simple structure and convenient operation and installation.

Fig. 7 is a sectional structural view of a second embodiment of the present invention. In this embodiment, adopted with the structure that screw rod and bolt position were traded specifically is:

the utility model provides an adjustment type lumbar vertebra massager, includes bottom plate and upper seat two parts, 1 fixed surface of bottom plate have with 1 surface looks vertically second screw rod 5A of bottom plate, upper seat 6 is the cavity body structure, and its inside is fixed with second bolt 4A, second screw rod 5A twist tie in second bolt 4, through rotatory upper seat 6 makes second bolt 4A is in second screw rod 5A goes towards bottom plate 1 direction, perhaps keeps away from the direction rotation of bottom plate 1, thereby makes upper seat 6 descends or rises on bottom plate 1.

The surface of the bottom plate 1 is provided with a second base 2A protruding towards the upper seat 6, and the second screw 5A and the second base 2A are integrally fixed on the surface of the bottom plate 1 when being injected and molded, and are perpendicular to the surface of the bottom plate 1.

The top of the cavity of the upper seat 6 is provided with a bolt seat 3A extending towards the direction of the bottom plate 1, the upper seat 6 and the bolt seat 3A are integrally injection-molded, and a second bolt 4A is fixed at the bottom of the bolt seat 3A in a coating mode. The bolt seat 3A is internally provided with a hollow cavity structure which is used as an accommodating space for the second screw rod 5A to be screwed in.

The utility model adopts a structure of manually rotating the upper seat to adjust the height of the massager, including but not limited to the two embodiments described in the utility model, and similarly, the utility model can also adopt other simple lifting devices such as a manual pneumatic pump, a manual rotary table and the like to greatly reduce the structural complexity and the cost of the product, so that the product has the advantages of small volume, light weight, easy storage, easy carrying, simple and reasonable structure, convenient operation and use and the like, and the applicability of the product is greatly improved.

Claims

1. The utility model provides an adjustment type lumbar vertebra massager, includes bottom plate and upper seat two parts, its characterized in that, bottom plate (1) fixed surface has first bolt (4), upper seat (6) are the cavity body structure, and its inside is fixed with the orientation first screw rod (5) of bottom plate (1) direction, first screw rod (5) twist tie in first bolt (4), make through the rotation upper seat (6) first screw rod (5) are in towards bottom plate (1) direction in first bolt (4), perhaps the direction of keeping away from bottom plate (1) rotates, thereby make upper seat (6) descend or rise on bottom plate (1).

2. The adjustable lumbar massager of claim 1, wherein the surface of the base plate (1) is provided with a first base (2) protruding towards the upper seat (6), a base screw hole (3) is formed in the middle of the first base (2), and the first bolt (4) is fixed in the base screw hole (3).

3. The adjustable lumbar massager of claim 2, wherein the first bolt (4) is fixed to the top of the base screw hole (3), and the inside of the base screw hole (3) is a hollow structure as a receiving space for the first screw rod (5) to be screwed in.

4. The utility model provides an adjustment type lumbar vertebra massager, includes bottom plate and upper seat two parts, its characterized in that, bottom plate (1) surface fixation have with bottom plate (1) surface looks vertically second screw rod (5A), upper seat (6) are cavity body structure, and its inside is fixed with second bolt (4A), second screw rod (5A) twist tie in second bolt (4A), through rotatory upper seat (6) make second bolt (4A) go up towards bottom plate (1) direction on second screw rod (5A), or keep away from the direction rotation of bottom plate (1), thereby make upper seat (6) descend or rise on bottom plate (1).

5. The adjustable lumbar massager as claimed in claim 4, wherein the bottom plate (1) is provided with a second base (2A) on the surface thereof, the second base (2A) protrudes toward the upper seat (6), and the second screw (5A) is fixed in the second base (2A).

6. The adjustable lumbar massager of claim 4, wherein the top of the cavity of the upper seat (6) is provided with a bolt seat (3A) extending towards the bottom plate (1), the second bolt (4A) is fixed at the bottom of the bolt seat (3A), and the inside of the bolt seat (3A) is of a hollow cavity structure and is used as a containing space for the second screw (5A) when being screwed in.

7. The adjustable lumbar massager of claim 1 or 4, wherein a top cover (7) is fixed on the top of the upper seat (6), and massage convex points (8) are arranged outside the top cover (7).

8. The adjustable lumbar massager of claim 7, wherein the top of the upper seat (6) is provided with an upper seat bayonet (9), the lower part of the top cover (7) is correspondingly provided with a top cover buckle (10), and the top cover buckle (10) is inserted into the upper seat bayonet (9) to connect the upper seat (6) and the top cover (7) into a whole.