CN210185108U - Lifting device for beauty bed and massage bed - Google Patents
Lifting device for beauty bed and massage bed Download PDFInfo
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- CN210185108U CN210185108U CN201920734927.6U CN201920734927U CN210185108U CN 210185108 U CN210185108 U CN 210185108U CN 201920734927 U CN201920734927 U CN 201920734927U CN 210185108 U CN210185108 U CN 210185108U
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- telescopic cylinder
- massage
- lifting device
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Abstract
The utility model discloses a lifting device for a beauty bed and a massage bed, which comprises a fixed frame, a lever bracket, a telescopic cylinder and a driver; the middle part of the lever bracket is rotatably connected to the inner side of the fixed frame, one end of the lever bracket is hinged with a telescopic shaft of the telescopic cylinder, and the other end of the lever bracket is provided with a roller which is in rolling friction with the backrest plate; the telescopic cylinder is characterized in that a cylinder base of the telescopic cylinder is hinged to the fixed frame, the driver is fixed to the cylinder base and is in transmission connection with the telescopic cylinder, and the telescopic shaft is driven to stretch by the driver so as to enable one end, provided with the roller, of the lever support to swing. The utility model discloses reduce the degree of difficulty of adjusting the back board inclination, optimized elevating gear's structure, promoted elevating gear's commonality simultaneously.
Description
Technical Field
The utility model relates to a lifting bed technical field, concretely relates to a lifting device for be used for cosmetic bed and massage bed.
Background
Most of the beauty beds and massage beds have the function of adjusting the inclination angle, and the body posture of a customer can be conveniently adjusted so as to be beneficial to beauty or massage operation.
The inclination angle of the back board of the prior beauty bed and massage bed adopts two modes of manual adjustment and automatic adjustment, wherein the manual adjustment is to rotate a rocker to change the inclination angle of the back board through the matching of parts such as the rocker, a gear and the like; the automatic adjustment is realized by matching the motor with the transmission mechanism.
But above two kinds of regulation structures all have the shortcoming, and manual regulation has the regulation trouble, all needs the people to rotate the rocker at every turn. And the transmission structure of automatic adjustment is comparatively complicated, leads to its manufacturing cost higher. In addition, the lifting device of the existing beauty bed or massage bed is special and cannot be applied to other beds, so that the overall design cost of the beauty bed or massage bed is high, meanwhile, the later maintenance can only find a special manufacturer, a maintenance monopoly is formed, and the maintenance cost is high.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a elevating gear for cosmetic bed and massage bed to reduce the degree of difficulty of adjusting the back board inclination, optimize elevating gear's structure, promote elevating gear's commonality simultaneously.
The utility model provides a lifting device for a beauty bed and a massage bed, which comprises a fixed frame, a lever bracket, a telescopic cylinder and a driver; the middle part of the lever bracket is rotatably connected to the inner side of the fixed frame, one end of the lever bracket is hinged with a telescopic shaft of the telescopic cylinder, and the other end of the lever bracket is provided with a roller which is in rolling friction with the backrest plate; the telescopic cylinder is characterized in that a cylinder base of the telescopic cylinder is hinged to the fixed frame, the driver is fixed to the cylinder base and is in transmission connection with the telescopic cylinder, and the telescopic shaft is driven to stretch by the driver so as to enable one end, provided with the roller, of the lever support to swing.
The beneficial effects of the utility model are embodied in:
the fixed frame in the device is fixed on the inner side of the bed body and is positioned below the back board of the bed body, and the roller of the lever bracket contacts with the lower surface of the back board. The driver drives the telescopic shaft of the telescopic cylinder to extend, and the roller of the lever bracket rolls under the backboard and jacks up the backboard, so that the backboard is turned over. On the contrary, the driver drives the telescopic shaft of the telescopic cylinder to retract, the roller of the lever bracket rolls under the back board and puts the back board flat downwards, thereby leading the back board to descend.
The device realizes the adjustment of the inclination angle of the back board by a simple integral structure, saves labor, greatly reduces the difficulty of the inclination angle of the back board and is convenient to operate. In addition, the device is suitable for beauty beds, massage beds and the like with a backboard arranged in the hollow bed body, has strong universality, can increase the automatic lifting function for the beauty beds and the massage beds without the lifting function, and breaks the monopoly of manufacturers and the purchase and maintenance cost of the bed body.
Preferably, the fixed frame is a frame shaped like a Chinese character 'men', and the lever bracket is rotatably connected between the two fixed rods of the fixed frame through a rotating shaft.
Preferably, the lever bracket comprises a square frame and a swing arm; two short sides of the square frame are respectively connected with two fixing rods of the fixing frame in a one-to-one corresponding manner through the rotating shaft in a rotating manner, one long side of the square frame is fixedly connected with two swing arms, the tail ends of the two swing arms are respectively connected with the idler wheels in a rotating manner, and the other long side of the square frame is hinged to the telescopic shaft.
The 'square' frame and the swing arm of the lever bracket improve the overall structure of the lever bracket, compared with the traditional single-arm lever, the structure is firmer, even if a human body lies on the backboard, the backboard can be supported, and the structural strength is improved.
Preferably, a reinforcing plate is arranged between the swing arm and the square frame.
Preferably, reinforcing plates are arranged between the two fixing rods of the fixing frame and the cross rod of the fixing frame.
The reinforcing plate further increases the structural strength of the fixing frame and the lever bracket.
Preferably, the drive is a dc motor.
Preferably, the driver is in transmission connection with the telescopic cylinder through a gear box.
The direct current motor, the gear box and the telescopic cylinder form a structure of a push rod motor, and the rotary motion of the direct current motor is converted into the linear reciprocating motion of the telescopic cylinder. The push rod motor has mature technology and low maintenance rate, and is beneficial to prolonging the whole service life of the equipment.
Preferably, the device further comprises a controller electrically connected with the driver.
The controller is provided with an ascending button and a descending button, and the forward rotation and the reverse rotation of the driver are actually controlled by the controller. When the up button is pressed, the controller rotates the driver forwards to turn over and raise the back board, and when the down button is pressed, the controller rotates the driver backwards to turn over and lower the back board. The controller replaces a person to manually rotate the rocker, so that the labor is saved, and the operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural diagram of the present embodiment;
fig. 2 is a rear view of fig. 1.
In the attached drawings, a fixed rod 1, a cross rod 2, a reinforcing plate 3, a square frame 4, a swing arm 5, a rotating shaft 6, a reinforcing rod 7, a roller 8, a driver 9, a cylinder base 10, a telescopic shaft 11 and a gear box 12.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1 and 2, the present embodiment provides a lifting device for beauty beds and massage beds, which includes a fixing frame, a lever bracket, a telescopic cylinder, and an actuator 9.
The specific structure of the fixed frame is as follows:
the fixed frame is a frame shaped like a Chinese character 'men', and comprises two fixed rods 1 and a cross rod 2, and reinforcing plates 3 are arranged between the two fixed rods 1 of the fixed frame and the cross rod 2 of the fixed frame.
The specific structure of the lever bracket is as follows:
the lever support comprises a square frame 4 and a swing arm 5, wherein two short edges of the square frame 4 are respectively connected with two fixing rods 1 of the fixing frame in a one-to-one corresponding manner through a rotating shaft 6, and then the middle of the lever support is rotatably connected with the inner side of the fixing frame. One long edge of the square frame 4 is fixedly connected with the two swing arms 5, the tail ends of the two swing arms 5 are rotatably connected with the roller 8, and the two swing arms 5 are positioned on two sides of the long edge. And a reinforcing plate 3 is arranged between the swing arm 5 and the square frame 4, so that the structural strength of the lever bracket is further improved. In addition, two reinforcing rods 7 are arranged in the middle of the square frame 4, and the reinforcing plates 3 and the reinforcing rods 7 further increase the structural strength of the fixed frame.
The square frame 4 and the swing arm 5 of the lever bracket improve the overall structure of the lever bracket, compared with the traditional single-arm lever, the structure is firmer, the backboard can be supported even if a human body lies on the backboard, and the structural strength is improved.
The telescopic rod of the telescopic cylinder is hinged with the other long edge of the square frame 4, and the cylinder seat 10 of the telescopic cylinder is hinged with the cross rod 2 of the fixed frame. The driver 9 is fixed on the cylinder base 10, the driver 9 is in transmission connection with the telescopic cylinder, and the driver 9 drives the telescopic shaft 11 to extend and retract so as to enable one end of the lever bracket, which is provided with the roller 8, to swing.
The driver 9 in the device is a direct current motor, and the driver 9 is in transmission connection with the telescopic cylinder through a gear box 12. The direct current motor, the gear box 12 and the telescopic cylinder form a structure of a push rod motor, and the rotary motion of the direct current motor is converted into the linear reciprocating motion of the telescopic cylinder. The push rod motor has mature technology and low maintenance rate, and is beneficial to prolonging the whole service life of the equipment.
In order to facilitate control of the forward and reverse rotation of the driver 9, the apparatus further comprises a controller electrically connected to the driver 9. The controller is provided with an up button and a down button, and the forward rotation and the reverse rotation of the driver 9 are actually controlled by the controller.
The specific operation of the apparatus is as follows:
when the lifting button is pressed, the controller enables the driver 9 to rotate forwards, the telescopic shaft 11 pushes the long edge of the square frame 4 hinged with the telescopic shaft to incline downwards, meanwhile, the other long edge of the square frame 4 inclines upwards, and the whole square frame 4 rotates along the rotating shaft 6. And the rollers 8 of the two swing arms 5 roll under the backboard and jack up the backboard, so that the backboard is turned over to realize lifting.
Conversely, when the down button is pressed, the controller rotates the driver 9 reversely, the telescopic shaft 11 pushes the long edge of the square frame 4 hinged with the telescopic shaft to incline upwards, and meanwhile, the other long edge of the square frame 4 inclines downwards, namely, the whole square frame 4 rotates reversely to the rotating shaft 6. And the rollers 8 of the two swing arms 5 roll under the back board and jack up the back board, so that the back board is laid down flat, and the back board descends.
The device realizes the adjustment of the inclination angle of the back board by a simple integral structure, saves labor, greatly reduces the difficulty of the inclination angle of the back board and is convenient to operate. In addition, the device is suitable for beauty beds, massage beds and the like with a backboard arranged in the hollow bed body, has strong universality, can increase the automatic lifting function for the beauty beds and the massage beds without the lifting function, and breaks the monopoly of manufacturers and the purchase and maintenance cost of the bed body.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. A elevating gear for cosmetic bed and massage bed which characterized in that: comprises a fixed frame, a lever bracket, a telescopic cylinder and a driver; the middle part of the lever bracket is rotatably connected to the inner side of the fixed frame, one end of the lever bracket is hinged with a telescopic shaft of the telescopic cylinder, and the other end of the lever bracket is provided with a roller which is in rolling friction with the backrest plate; the telescopic cylinder is characterized in that a cylinder base of the telescopic cylinder is hinged to the fixed frame, the driver is fixed to the cylinder base and is in transmission connection with the telescopic cylinder, and the telescopic shaft is driven to stretch by the driver so as to enable one end, provided with the roller, of the lever support to swing.
2. The lifting device for beauty beds and massage beds according to claim 1, characterized in that: the fixed frame is a frame shaped like a Chinese character 'men', and the lever bracket is rotatably connected between two fixed rods of the fixed frame through a rotating shaft.
3. The lifting device for beauty beds and massage beds according to claim 2, characterized in that: the lever bracket comprises a square frame and a swing arm; two short sides of the square frame are respectively connected with two fixing rods of the fixing frame in a one-to-one corresponding manner through the rotating shaft in a rotating manner, one long side of the square frame is fixedly connected with two swing arms, the tail ends of the two swing arms are respectively connected with the idler wheels in a rotating manner, and the other long side of the square frame is hinged to the telescopic shaft.
4. The lifting device for beauty beds and massage beds according to claim 3, characterized in that: and a reinforcing plate is arranged between the swing arm and the square frame.
5. The lifting device for beauty beds and massage beds according to claim 2, characterized in that: and reinforcing plates are arranged between the two fixing rods of the fixing frame and the cross rods of the fixing frame.
6. The lifting device for beauty beds and massage beds according to claim 1, characterized in that: the driver is a direct current motor.
7. The lifting device for beauty beds and massage beds according to claim 1, characterized in that: the driver is in transmission connection with the telescopic cylinder through a gear box.
8. Lifting device for beauty beds and massage beds according to any of the claims 1-7, characterized in that: a controller electrically connected to the driver is also included.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920734927.6U CN210185108U (en) | 2019-05-21 | 2019-05-21 | Lifting device for beauty bed and massage bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920734927.6U CN210185108U (en) | 2019-05-21 | 2019-05-21 | Lifting device for beauty bed and massage bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210185108U true CN210185108U (en) | 2020-03-27 |
Family
ID=69875831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920734927.6U Expired - Fee Related CN210185108U (en) | 2019-05-21 | 2019-05-21 | Lifting device for beauty bed and massage bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210185108U (en) |
-
2019
- 2019-05-21 CN CN201920734927.6U patent/CN210185108U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 Termination date: 20210521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |