CN210114234U

CN210114234U - Lying bed with body-building function

Info

Publication number: CN210114234U
Application number: CN201821654986.4U
Authority: CN
Inventors: 刘建友
Original assignee: Zhejiang Yuan Mei Aluminum Technology Co Ltd
Current assignee: Zhejiang Yuan Mei Aluminum Technology Co Ltd
Priority date: 2018-10-11
Filing date: 2018-10-11
Publication date: 2020-02-28
Anticipated expiration: 2028-10-11

Abstract

The utility model discloses a lying bed with body-building function, which comprises a bed body, wherein the bottom of the bed body is provided with four support legs, the top ends of the support legs are fixedly connected with the bed body, the right end of the bed body is hinged with a backrest, and the bed body is hinged with the backrest through a hinged shaft; a large roller is arranged below the backrest, the large roller is fixedly connected with a roller shaft, the roller shaft is arranged at the right end of the cross column through a bearing, the cross column penetrates through a support at the bottom of the bed body, a through hole in clearance fit with the cross column is formed in the support, a spring seat is arranged on the left side of the support, a spring is arranged between the left end of the cross column and the spring seat, one end of the spring is fixedly connected with the cross column, the other end of the spring is fixedly connected with the spring seat; the bottom surface of the backrest is provided with a first slide rail; the bottom of the big roller is provided with a second slide rail; this bed of lying with body-building function can cooperate the user to carry out the motion of consuming power, plays the effect of body-building exercise, is worth wideling popularize.

Description

Lying bed with body-building function

Technical Field

The utility model belongs to the technical field of furniture and specifically relates to a bed of lying with body-building function.

Background

At present, furniture on the market is various, products are various, and the appearance is novel. Compared with the traditional bed, the lying bed can relax people, and can relax and rest the whole body in a half-sleep state. So that the utility model is widely applied to lunch break beds, outdoor leisure beds and the like. Is widely applied to the aspects of travel leisure, office afternoon nap and the like. At present, the current bed of lying generally includes support and supporter, and the support bottom is equipped with four footpost, and the bed of lying can provide the platform of having a rest for people, but the current bed of lying structure is comparatively simple, and the function singleness is for its higher cost practicality not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lying bed with body-building function for providing body-building exercise for users.

In order to achieve the above object, the utility model provides a following technical scheme: a lying bed with a body building function comprises a bed body, wherein four support legs are arranged at the bottom of the bed body, the top ends of the support legs are fixedly connected with the bed body, the right end of the bed body is hinged with a backrest, the bed body is hinged with the backrest through a hinged shaft, two ends of the hinged shaft are connected with a cylinder through bearings, the cylinder is fixedly connected with the bed body, and the hinged shaft is fixedly connected with the backrest; a large roller is arranged below the backrest, the large roller is fixedly connected with a roller shaft, the roller shaft is arranged at the right end of the cross column through a bearing, the cross column penetrates through a support at the bottom of the bed body, a through hole in clearance fit with the cross column is formed in the support, a spring seat is arranged on the left side of the support, a spring is arranged between the left end of the cross column and the spring seat, one end of the spring is fixedly connected with the cross column, the other end of the spring is fixedly connected with the spring seat; the bottom surface of the backrest is provided with a first sliding rail, the periphery of the large roller is provided with a ring groove matched with the first sliding rail, and the first sliding rail is embedded into the sliding groove; the bottom of the big roller is provided with a second sliding rail which is matched with the annular groove on the periphery of the big roller and embedded into the annular groove on the periphery of the big roller; the second sliding rail is fixedly arranged at the top of the base; the top of the bed body is provided with a handrail, and the bottom of the handrail is fixedly connected with the bed body through a triangular support.

As a further aspect of the present invention: the cross sections of the strip-shaped first sliding rail, the strip-shaped second sliding rail and the strip-shaped annular groove are all rectangular.

As a further aspect of the present invention: the spring is a tension spring.

As a further aspect of the present invention: the spring is provided with a plurality of springs.

As a further aspect of the present invention: two ends of the roller shaft are respectively connected with a transverse column through a bearing, the two transverse columns are arranged in parallel, and one or two or three large rollers are fixedly arranged on the roller shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this design of bed of lying with body-building function can rotatory back, and supports through big gyro wheel, and cooperation spring elasticity can make the back can the application of force rotate and reset, can cooperate the user to carry out the motion of consuming power, plays the effect of body-building exercise, is worth wideling popularize.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in the first embodiment;

fig. 2 is a schematic structural view of the backrest of the present invention in a first embodiment;

fig. 3 is a schematic structural view of a large roller according to the second embodiment of the present invention.

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.

Example one

Referring to fig. 1-2, in an embodiment of the present invention, a lying bed with a body building function includes a bed body 1, four support legs 2 are disposed at the bottom of the bed body 1, the top ends of the support legs 2 are fixedly connected to the bed body 1, the right end of the bed body 1 is hinged to a backrest 3, the bed body 1 is hinged to the backrest 3 through a hinge shaft 4, two ends of the hinge shaft 4 are connected to a cylinder 5 through a bearing, the cylinder 5 is fixedly connected to the bed body 1, and the hinge shaft 4 is fixedly connected to the backrest 3; a large roller 6 is arranged below the backrest 3, the large roller 6 is fixedly connected with a roller shaft, the roller shaft is arranged at the right end of a cross column 7 through a bearing, the cross column 7 penetrates through a support 8 at the bottom of the bed body 1, a through hole in clearance fit with the cross column 7 is formed in the support 8, a spring seat 9 is arranged on the left side of the support 8, a spring 10 is arranged between the left end of the cross column 7 and the spring seat 9, one end of the spring 10 is fixedly connected with the cross column 7, the other end of the spring is fixedly connected with the spring seat 9, and the;

a first sliding rail 11 is arranged on the bottom surface of the backrest 3, a ring groove matched with the first sliding rail 11 is arranged on the periphery of the large roller 6, and the first sliding rail 11 is embedded into the sliding groove; the first slide rail 11 is matched with the annular groove to play a role in guiding, so that the large roller 6 cannot deviate.

The bottom of big gyro wheel 6 is equipped with second slide rail 12, and second slide rail 12 cooperates with the annular of big gyro wheel 6 periphery, imbeds in the annular of big gyro wheel 6 periphery. The second slide rail 12 is fixedly arranged at the top of the base 13;

the top of the bed body 1 is provided with a handrail 14, and the bottom of the handrail 14 is fixedly connected with the bed body 1 through a triangular support.

Further, the cross sections of the strip-shaped first slide rail 11, the strip-shaped second slide rail 12 and the ring groove are all rectangular.

Further, the spring 10 is a tension spring. A plurality of them may be provided.

The utility model discloses a structural feature and theory of operation: firstly, a backrest 3 is hinged with a bed body 1 to realize a rotatable structure, the function of the backrest is the same as that of a common lying bed in normal use, the backrest can lie flat when exercise is needed, then the armrest 14 is held by hands, the backrest 3 is pressed down by the upper half body with strength to move downwards, the backrest 3 extrudes a large roller 6 to roll rightwards, the cross column 7 is driven to move rightwards by overcoming the elasticity of the spring 10, and the spring 10 drives the backrest 3 to reset when the backrest is relaxed, so that limbs and the waist are exercised in a reciprocating manner; the backrest 3 can also be pressed downwards by using the waist and arm strength in the prone position to overcome the elastic force of the spring 10 to move downwards, the backrest 3 is driven to reset by the elastic force of the spring 10 when the backrest is relaxed, the waist is exercised, and other exercise modes are not repeated.

Example two

Referring to fig. 3, two ends of the roller shaft are respectively connected with a cross post 7 through bearings, the two cross posts 7 are arranged in parallel, one or two or three large rollers 6 are fixedly installed on the roller shaft, and the number of the large rollers 6 is increased to improve the stability of the mechanism operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A lying bed with a body building function comprises a bed body and is characterized in that four support legs are arranged at the bottom of the bed body, the top ends of the support legs are fixedly connected with the bed body, the right end of the bed body is hinged with a backrest, the bed body is hinged with the backrest through a hinged shaft, two ends of the hinged shaft are connected with a cylinder through bearings, the cylinder is fixedly connected with the bed body, and the hinged shaft is fixedly connected with the backrest; a large roller is arranged below the backrest, the large roller is fixedly connected with a roller shaft, the roller shaft is arranged at the right end of the cross column through a bearing, the cross column penetrates through a support at the bottom of the bed body, a through hole in clearance fit with the cross column is formed in the support, a spring seat is arranged on the left side of the support, a spring is arranged between the left end of the cross column and the spring seat, one end of the spring is fixedly connected with the cross column, the other end of the spring is fixedly connected with the spring seat; the bottom surface of the backrest is provided with a first sliding rail, the periphery of the large roller is provided with a ring groove matched with the first sliding rail, and the first sliding rail is embedded into the sliding groove; the bottom of the big roller is provided with a second sliding rail which is matched with the annular groove on the periphery of the big roller and embedded into the annular groove on the periphery of the big roller; the second sliding rail is fixedly arranged at the top of the base; the top of the bed body is provided with a handrail, and the bottom of the handrail is fixedly connected with the bed body through a triangular support.

2. The lying bed with the body building function according to claim 1, wherein the cross sections of the first sliding rail, the second sliding rail and the ring groove are rectangular.

3. A lying bed with fitness function according to claim 1, wherein the spring is a tension spring.

4. A lying bed with fitness function according to claim 1, wherein the springs are provided in plurality.

5. A lying bed with body building function according to claim 1, wherein the two ends of the roller shaft are respectively connected with a cross column through bearings, the two cross columns are arranged in parallel, and one or two or three large rollers are fixedly arranged on the roller shaft.