CN107594961A - Electric adjusts chair used during beauty-care - Google Patents

Abstract

The invention discloses a kind of electric to adjust chair used during beauty-care, including bed surface, restocking, undercarriage and lowering or hoisting gear, bed surface is in restocking, restocking is connected with undercarriage, bed surface includes head, back, portions and leg, head, back, portions and leg are sequentially arranged in restocking, and on undercarriage, the other end is connected with restocking for lowering or hoisting gear one end.Bed surface includes head, back, portions and leg some so that the whole body of user can comfortably act on corresponding site；Meanwhile provided with lowering or hoisting gear so that lowering or hoisting gear can promote bed surface to move up and down, different height requirement when meeting to use, the use of convenient use person and operator.

Description

New Electric Adjustable Beauty Chair

technical field

The invention belongs to a chair, in particular to a novel electric adjustable beauty chair.

Background technique

Most of the existing beauty chairs have a single function. When in use, the user can only adopt the mode of lying flat or half lying, and different items all adopt the same type of bed. Therefore, it is more difficult for this type of bed to meet different use requirements, which brings inconvenience to nursing and use; and the use of the same type of bed cannot satisfy the comfort of the user when using it.

Contents of the invention

The purpose of the present invention is to provide a new electric adjustable beauty chair, which can solve at least one of the above problems.

According to one aspect of the present invention, a new type of electric adjustable beauty chair is provided, including a bed surface, an upper frame, a lower frame and a lifting device. The bed surface is arranged on the upper frame, and the upper frame is connected with the lower frame. The seat and legs, the head, the back, the seat and the legs are sequentially arranged on the upper frame, one end of the lifting device is arranged on the lower frame, and the other end is connected with the upper frame.

The beneficial effects of the present invention are: the bed surface includes multiple parts of the head, the back, the seat and the legs, so that the whole body of the user can comfortably act on the corresponding parts; at the same time, a lifting device is provided so that the lifting device can Push the bed to move up and down to meet different height requirements during use, which is convenient for users and operators.

In some embodiments, the novel electrically adjustable beauty chair further includes a first electric rod, one end of the first electric rod is connected to the lower frame, and the other end is connected to the upper frame. Therefore, a first electric rod is provided, which can facilitate pushing the upper shelf and tilting the bed surface to a certain angle, which is convenient for use.

In some embodiments, the novel electrically adjustable beauty chair further includes a second electric rod, one end of which is arranged on the upper frame, and the other end of the second electric rod is connected to the back. Thus, a second electric rod is provided, which can push the back to incline to meet the requirements of the inclination angle of the back.

In some embodiments, the head and the back are connected by a pull rod, the back is provided with a hollow tube, one end of the pull rod is inserted into the hollow tube, a screw is provided at the joint between the pull rod and the hollow tube, and the screw, the pull rod, and the hollow tube are all threaded. . Therefore, through the cooperation of the pull rod and the hollow tube, the stretching of the pull rod can be facilitated, the height of the head can be adjusted conveniently, and the use requirements of different users can be met.

In some embodiments, the new electric adjustable beauty chair also includes a first swing arm and a second swing arm, one end of the first swing arm is connected to the head, the other end is hinged to one end of the second swing arm, and the second swing arm The other end is connected with the pull rod. Therefore, the first swing arm and the second swing arm are provided, and the head can be pulled to rotate, meeting different usage requirements.

In some embodiments, the new electric adjustable beauty chair further includes armrests, which are located on both sides of the back and connected to the back in rotation. Therefore, armrests are provided, and the armrests can rotate relative to the back, which can facilitate the placement of the user's hands.

In some embodiments, the upper frame and the lower frame are connected through a connecting frame, and the legs include a first sub-leg and a second sub-leg, and both the first sub-leg and the second sub-leg are connected with the upper frame through a rotating shaft. Thus, it is convenient for the two sub-legs to tilt downward.

In some embodiments, a leg rotation device is provided at the connection between the first sub-leg and the second sub-leg and the upper frame, and the leg rotation device includes a gear plate connected to the corresponding sub-leg. Thereby, a leg rotation device is provided, which can facilitate the left and right directions of each leg.

In some embodiments, the novel electrically adjustable beauty chair further includes a third electric rod, the upper frame and the lower frame are connected by a connecting frame, one end of the third electric rod is connected to the connecting frame, and the other end is connected to the legs. Thus, the legs can be pushed to swing up and down by the third electric rod.

In some embodiments, stretching parts are provided at the front ends of the legs, and the legs are connected to the stretching parts through telescopic rods. Thereby, the length of the entire leg can be adjusted.

Description of drawings

Fig. 1 is a schematic diagram of the side view structure of one of the use states of the new electric adjustment beauty chair of the present invention;

Fig. 2 is a structural schematic diagram of one of the use states of the new electric adjustable beauty chair of the present invention;

Fig. 3 is a structural schematic diagram of one of the use states of the new electric adjustment beauty chair of the present invention;

Fig. 4 is a structural schematic diagram of one of the use states of the new electric adjustment beauty chair of the present invention;

Fig. 5 is a structural schematic diagram of one of the use states of the new electric adjustable beauty chair of the present invention;

Fig. 6 is a structural schematic diagram of one of the use states of the new electric adjustable beauty chair of the present invention;

Fig. 7 is a structural schematic diagram of one of the use states of the new electric adjustable beauty chair of the present invention;

Fig. 8 is a structural schematic diagram of one of the usage states of the new electric adjustable beauty chair of the present invention.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings.

Referring to Figures 1 to 8: The new electric adjustable beauty chair includes a bed surface 1, an upper frame 2, a lower frame 3 and a lifting device 4. The bed surface 1 is arranged on the upper frame 2, and the upper frame 2 is connected with the lower frame 3. The bed surface 1 includes Head 11, back 12, seat 13 and leg 14, head 11, back 12, seat 13 and leg 14 are arranged on the upper frame 2 successively, and one end of lifting device 4 is arranged on the lower frame 3, and the other end is connected with Link on the shelves. Wherein, the upper frame 2 and the lower frame 3 are hardware parts, which meet the strength requirements during use; the seat portion 13 is fixed on the upper frame 2 .

In the actual use process, the lifting device 4 is an electric push rod, and the upper shelf 2 can be raised or lowered by pushing and pulling the electric push rod. The maximum distance that the upper shelf 2 and the bed surface 1 can rise is 31cm, and the bed surface 1 can be raised or lowered as a whole. , to meet different height requirements.

The novel electrically adjustable beauty chair also includes a first electric rod 5, one end of the first electric rod 5 is connected with the lower frame 3, and the other end is connected with the upper frame 2. The first electric rod 5 can push the upper frame 2 to tilt, that is, to push the entire bed surface 1 to tilt; the bed surface 1 can tilt backward as a whole, and the angle range of the backward tilt is 0-8°, so that the user sitting on the seat 13 can Tilt backward to facilitate the adjustment of human body position.

The novel electrically adjustable beauty chair also includes a second electric rod, one end of the second electric rod is arranged on the upper frame 2, and the other end is connected with the back 12. The back 12 can be pushed upward by the second electric lever, so that the angle of inclination of the back 12 ranges from 0° to 75°, and the user's back 12 can be inclined at different angles.

The head 11 and the back 12 are connected by a pull rod 7, the back 12 is provided with a hollow tube 8, one end of the pull rod 7 is inserted into the hollow tube 8, the connection between the pull rod 7 and the hollow tube 8 is provided with a screw 9, and the screw 9 and the pull rod 7 , Hollow pipe 8 are threaded connections. When in use, the outer end of the screw rod 9 is provided with a nut, which is convenient for the operator to act on the screw rod; Stretch inside for easy adjustment; when the height position adjustment of the head 11 is completed, tighten the screw 9 to fix the pull rod 7, so that the head 11 is kept at the desired height, which is convenient to use and improves the comfort of use. During actual use, the height adjustable range of the head 11 is 0-10 cm.

The new electric adjustment beauty chair also includes a first swing arm 10 and a second swing arm 20, one end of the first swing arm 10 is connected with the head 11, the other end is hinged with one end of the second swing arm 20, the second swing arm 20 The other end is connected with pull rod 7. The first swing arm 10 and the second swing arm 20 are provided to allow the head 11 to rotate relative to the back 12 so that the head 11 can swing backward at a corresponding angle, and the inclination angle of the head ranges from 0° to 35°. When the head and the back 12 are on the same straight line, the inclination angle of the head is 0°.

The novel electrically adjustable beauty chair also includes armrests 30, which are located on both sides of the back 12 and connected with the back 12 in rotation. Thus, the armrest 30 can be rotated under the action of an external force, and the range of rotation angle is 0-180°; when the armrest 30 needs to be used, the armrest 30 is in a horizontal position; The handrail 30 does not interfere with the use of other parts and is easy to use.

In some embodiments, the upper frame 2 and the lower frame 3 are connected through the connecting frame 40, the leg 14 includes a first sub-leg 141 and a second sub-leg 142, and the first sub-leg 141 and the second sub-leg 142 pass through the upper frame 2 Shaft connection. Thus, the independent up and down rotation angles of the two sub-legs can be realized, and the range of the rotation angle of each sub-leg is 0° to 80°.

Wherein, the connecting frame 40 is a hardware piece, which meets the corresponding strength requirements, and can realize the supporting effect on the upper shelf 2 and the bed surface 1; there are multiple connecting frames 40, so as to improve the service life of the whole.

Both the first sub-leg 141 and the second sub-leg 142 are connected to the upper frame 2 with a leg rotation device 50, the leg rotation device 50 includes a gear plate 501, and the gear plate 501 is connected with the corresponding sub-leg.

Thereby, when each sub-leg needs to rotate, an external force acts on the corresponding sub-leg, and at the same time drives the gear plate 501 to rotate, so that each sub-leg rotates to a corresponding angle, and when each sub-leg rotates to a corresponding angle, the locking teeth and the gear plate 501 Interlocking prevents further rotation of each sub-leg, facilitates different use requirements, and improves comfort when applicable. During actual use, the left and right rotation angles of each sub-leg range from 0° to 90°.

In some other embodiments, the legs 14 do not adopt the way of splitting the legs, that is, adopt the way of connecting the legs. The novel electrically adjustable beauty chair also includes a third electric rod, the upper frame 2 and the lower frame 3 are connected through a connecting frame 40 , one end of the third electric rod is connected with the connecting frame 40 , and the other end is connected with the legs 14 . Wherein, the leg portion 14 can be pushed to incline through the third electric rod, and the inclination angle ranges from 0° to 40°.

A stretching part 141 is provided at the front end of the leg part 14 , and the leg part 14 and the stretching part 6 are connected by a telescopic rod 60 . Wherein, a stretching part 6 is provided, so that the telescopic rod 60 can adjust the length of the entire leg part 14 during the stretching process, so as to meet different usage requirements.

The above are only preferred embodiments of the present invention, and it should be pointed out that for those skilled in the art, without departing from the creative concept of the present invention, some modifications and improvements can also be made, and these all belong to the scope of the present invention. protected range.

Claims (10)

1. A new electric adjustable beauty chair, characterized in that it includes a bed surface (1), an upper frame (2), a lower frame (3) and a lifting device (4), and the bed surface (1) is set on the upper frame (2) , the upper frame (2) is connected with the lower frame (3), the bed surface (1) includes a head (11), a back (12), a seat (13) and legs (14), the head (11), back (12), seat (13) and legs (14) are arranged on the upper frame (2) successively, and one end of the lifting device (4) is arranged on the lower frame (3), and the other end is connected with the upper frame connect. 2. The novel electric adjustable beauty chair according to claim 1, characterized in that it also includes a first electric rod (5), one end of the first electric rod (5) is connected to the lower frame (3), and the other end Connect with upper shelf (2). 3. The novel electrically adjustable beauty chair according to claim 2, characterized in that it further comprises a second electric rod, one end of which is set on the upper frame (2), and the other end is connected to the back (12). 4. The new electric adjustable beauty chair according to any one of claims 1 to 3, characterized in that, the head (11) and the back (12) are connected by a pull rod (7), and the back (12) is set There is a hollow tube (8), one end of the pull rod (7) is inserted into the hollow tube (8), and a screw (9) is provided at the joint between the pull rod (7) and the hollow tube (8), and the screw (9) is threaded connection with pull bar (7), hollow pipe (8). 5. The new electric adjustment beauty chair according to claim 4, characterized in that, it also includes a first swing arm (10) and a second swing arm (20), and one end of the first swing arm (10) is connected to the head part (11), the other end is hinged to one end of the second swing arm (20), and the other end of the second swing arm (20) is connected to the pull rod (7). 6. The new electric adjustable beauty chair according to claim 5, characterized in that it further comprises armrests (30), the armrests (30) are located on both sides of the back (12), and are rotatably connected with the back (12). 7. The new electric adjustable beauty chair according to any one of claims 1 to 3, characterized in that, the upper frame (2) and the lower frame (3) are connected through a connecting frame (40), and the legs (14 ) includes a first sub-leg (141) and a second sub-leg (142), and the first sub-leg (141) and the second sub-leg (142) are connected to the upper frame (2) through a rotating shaft. 8. The new electric adjustable beauty chair according to claim 7, characterized in that, the joints of the first sub-leg (141) and the second sub-leg (142) and the upper frame (2) are equipped with a leg rotation device (50), the leg rotation device (50) includes a gear plate (501), and the gear plate (501) is connected with a corresponding split leg. 9. The new electric adjustable beauty chair according to any one of claims 1 to 3, characterized in that it also includes a third electric rod, the upper frame (2) and the lower frame (3) are connected by a connecting frame (40) , one end of the third electric rod is connected to the connecting frame (40), and the other end is connected to the leg (14). 10. The new electric adjustable beauty chair according to claim 9, characterized in that, the front end of the leg (14) is provided with a stretching part (6), and the leg (14) and the stretching part (6) Connected by a telescopic rod (60).