CN108992230B - A lifting, swinging and traction cervical pillow - Google Patents

Abstract

The invention relates to a lifting swing traction cervical vertebra pillow, which comprises a bracket, a support and hanging frame used for placing a pillow body and a driving mechanism used for driving the support and hanging frame to move, wherein the support and hanging frame is hinged on the bracket through a hinge part, the driving mechanism is provided with a driving end used for driving the support and hanging frame to swing repeatedly around the hinge part, and the driving end is connected with the support and hanging frame or the pillow body. After the technical scheme of the invention is adopted, the driving mechanism drives the support hanging frame to swing repeatedly around the hinge part, so that the pillow body swings repeatedly, and the pillow body is used for pulling and pulling forwards and backwards and pushing in the up-down direction.

Description

A lifting, swinging and traction cervical pillow

Technical Field

The invention relates to a lifting, swinging and traction cervical pillow.

Background technique

Traditional massage pillows mainly include two categories: one is to set massage convex particles on the surface of the pillow. When the pillow is leaning on the pillow, the cervical vertebra of the human body contacts the massage convex particles, which stimulate and touch the cervical vertebra to promote blood circulation. This type of pillow requires the cervical vertebra to be actively moved on the pillow to achieve a better massage effect. The other type is to set a massager inside the pillow, which drives the pillow to vibrate. The massager of this traditional massage pillow is set inside the pillowcase, which is more complicated to install and the structure of the entire pillow is relatively complex.

In view of this, the inventor of this case conducted in-depth research on the above-mentioned issues, which led to the emergence of this case.

Summary of the invention

The purpose of the present invention is to provide a lifting and swinging traction cervical pillow which has a simple structure, good traction and stretching effect, can quickly repair cervical fatigue of people who look down at their phones during the day, prevent cervical deformation caused by people who often look down at their phones, can repair and correct cervical deformation, and is comfortable to use.

In order to achieve the above object, the present invention adopts such technical solution:

A lifting and swinging traction cervical pillow comprises a bracket, a support frame for placing a pillow body, and a driving mechanism for driving the support frame to move. The support frame is hinged to the bracket through a hinge part, one end of the support frame along the width direction is a lifting end, and the other end of the support frame along the width direction is a connecting end. The hinge part is arranged on the connecting end, and the driving mechanism has a driving end for driving the support frame to repeatedly lift and swing around the hinge part, and the driving end is connected to the lifting end of the support frame or the pillow body.

As a preferred embodiment of the present invention, the two ends of the support bracket along the length direction are respectively set as the first end and the second end, the driving end is connected to the first end or the pillow body, and the hinge part is located between the first end and the second end.

As a preferred embodiment of the present invention, the driving mechanism includes a motor, a driving block arranged on the output shaft of the motor, a first connecting shaft arranged on the driving block, and a first universal fisheye bearing sleeved on the first connecting shaft, and the first universal fisheye bearing is connected to the pillow body or the support bracket.

As a preferred embodiment of the present invention, the driving mechanism includes a motor, a driving wheel, a driven wheel, a transmission shaft inserted into the driven wheel, a transmission belt sleeved on the driving wheel and the driven wheel, a driving block mounted on the transmission shaft, a first connecting shaft arranged on the driving block, and a first universal fisheye bearing sleeved on the first connecting shaft, the first universal fisheye bearing is connected to the pillow body or the support bracket, and the transmission shaft is rotatably mounted on the bracket.

As a preferred embodiment of the present invention, a second universal fisheye bearing is connected to the outer ring of the first universal fisheye bearing, and also includes a second connecting shaft mounted on the inner ring of the second universal fisheye bearing, and the second connecting shaft is connected to the support bracket or the pillow body.

As a preferred embodiment of the present invention, the first connecting shaft, the second connecting shaft and the supporting bracket are arranged in parallel, and the first universal fisheye bearing and the second universal fisheye bearing are arranged obliquely with respect to the supporting bracket.

As a preferred embodiment of the present invention, an internal threaded hole is provided on the outer ring of the first universal fisheye bearing, and a threaded column is provided on the outer ring of the second universal fisheye bearing corresponding to the internal threaded hole.

As a preferred embodiment of the present invention, the bracket includes a base frame and a mounting frame, the mounting frame is arranged at one end of the base frame along the length direction, the supporting frame is connected to the base frame, and the driving mechanism is arranged on the mounting frame.

As a preferred embodiment of the present invention, the supporting rack is hinged to the base frame via a hinge.

As a preferred embodiment of the present invention, the pillow body is provided with massage convex particles or massage particles.

As a preferred embodiment of the present invention, a support pad is provided on the support corresponding to the shoulder and back of the human body, and a massager is provided inside the support pad.

After adopting the technical scheme of the present invention, the driving mechanism drives the supporting frame to swing repeatedly around the hinge part, so that the pillow body repeatedly rises and falls and swings backward, and the pillow body is stretched and pulled backward and swung in the up and down directions. When in use, the human body lies on its back and leans against the side of the pillow body close to the lifting end, which can play a strong pulling, stretching and swinging effect, and leans against the side of the pillow body close to the connecting end, which can play a relatively soft pulling and swinging effect of pushing forward and pulling backward. It is more suitable for elderly girls or patients with cervical kyphosis. The present invention has the advantages of simple structure, good pulling and stretching effect, and can quickly repair cervical fatigue.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the present invention;

FIG2 is a schematic diagram of the structure of the present invention (the pillow body and the backrest pad are not shown in the figure);

FIG3 is an enlarged view of point A in FIG2 ;

FIG4 is a schematic structural diagram of a first embodiment of a pillow body in the present invention;

FIG5 is a schematic structural diagram of a second embodiment of a pillow body in the present invention;

FIG6 is another schematic diagram of the structure of the present invention (the pillow body and the backrest pad are not shown in the figure);

In the figure:

10-Pillow body 11-Massage convex particles

101-Pillowcase 111-Base fabric

121-face cloth 131-spacer cloth

141-particles 151-receiving tank

161-Hard pillow core 171-Heating pad

20- Bracket 21- Base frame

22-Mounting frame 23-Hinge

30-driving mechanism 31-motor

32-driving wheel 33-driven wheel

34- transmission belt 35- transmission shaft

351-Bearing seat 352-Bearing

36-Drive block 40-Support bracket

50-Back cushion 60-Massager

70-First Universal Fisheye Bearing 71-Outer ring of the First Universal Fisheye Bearing

72-Inner ring of the first universal fisheye bearing 80-Second universal fisheye bearing

81-outer ring of the second universal fisheye bearing 82-inner ring of the second universal fisheye bearing

83-threaded column 91-first connecting shaft

92-second connecting shaft 93-first limiting nut

94-Second limit nut 100-Rotating shaft

Detailed ways

In order to further explain the technical solution of the present invention, it is described in detail below with reference to the accompanying drawings.

Referring to Fig. 1 to Fig. 6, a lifting and swinging traction cervical pillow comprises a bracket 20, a bracket 40 for placing a pillow body 10, and a driving mechanism 30 for driving the bracket 40 to move, wherein the pillow body 10 can be fixed on the bracket 40 by a binding rope, or the bracket 40 can be designed as a seat structure that can limit the sliding of the bracket 40. One end of the bracket 40 along the width direction is set as a lifting end, and the other end along the width direction is a connecting end. The bracket 40 is hinged to the bracket 20 through a hinge (in the embodiment, it is a hinge 23 to be introduced below, of course, it is not limited to the hinge 23), and the hinge is set on the connecting end. The driving mechanism 30 has a driving end (i.e., the output end of the driving mechanism) for driving the bracket 40 to repeatedly swing around the hinge, and the driving end is connected to the lifting end of the bracket 40 or the pillow body 10. With this structure, the lifting end of the support bracket 40 can swing and lift around the hinge part, thereby driving the corresponding part of the pillow body to swing and lift. With the structure of the present invention, the position of the pillow body corresponding to the lifting end has a larger swing amplitude, which can achieve more intense traction and stretching, and the position of the pillow body corresponding to the connecting end has a smaller swing amplitude, and the push-pull traction effect is softer. The user can place the neck pillow against different parts of the pillow body according to needs to achieve different effects.

As a preferred embodiment of the present invention, the two ends of the support frame 40 along the length direction are respectively set as the first end and the second end, the driving end is connected to the first end or the pillow body 10, and the hinge is located between the first end and the second end. When a human body is normally leaning on the pillow, the direction of the human head is the back and the direction of the human feet is the front. In a preferred embodiment, the hinge is set at the rear end of the support frame 40, and the driving end is set at the front end of the support frame 40. Under the action of the driving mechanism, the support frame 40 is lifted and swung backward around the hinge, pushing and pulling the human cervical vertebra from bottom to top, forming a better traction and treatment effect.

As a preferred embodiment of the present invention, the driving mechanism 30 includes a motor 31, a driving block 36 arranged on the output shaft of the motor 31, a first connecting shaft 91 arranged on the driving block 36, and a first universal fisheye bearing 70 sleeved on the first connecting shaft 91, and the first universal fisheye bearing 70 is connected to the pillow body 10 or the bracket 40. The first connecting shaft 91 is staggered with the output shaft of the motor 31, and the first connecting shaft 91 is fixedly mounted on the inner ring 71 of the first universal fisheye bearing, and can rotate and swing with the inner ring 71 of the first universal fisheye bearing. In order to limit the axial movement of the first connecting shaft 91, the first connecting shaft 91 adopts a screw rod, and at least one first limiting nut 93 is provided on the screw rod, which is used to limit the axial movement of the first connecting shaft 91 relative to the inner ring 71 of the first universal fisheye bearing. With this structure, the driving block 36 is directly driven to rotate by the motor 31, thereby driving the first universal fisheye bearing 70 to move.

As another preferred embodiment of the present invention, the driving mechanism 30 includes a motor 31, a driving wheel 32, a driven wheel 33, a transmission shaft 35 cooperatively inserted in the driven wheel 33, a transmission belt 34 sleeved on the driving wheel 32 and the driven wheel 33, a driving block 36 mounted on the transmission shaft 35, a first connecting shaft 91 arranged on the driving block 36, and a first universal fisheye bearing 70 sleeved on the first connecting shaft 91, the first universal fisheye bearing 70 is connected to the pillow body 10 or the bracket 40, and the transmission shaft 35 is rotatably installed on the bracket 20. Among them, the transmission shaft 35 and the first connecting shaft 91 are staggered, and the transmission shaft 35 and the first connecting shaft 91 are respectively arranged at the two ends of the driving block 36, and are both arranged perpendicular to the driving block 36. Preferably, a bearing seat 351 is provided on the bracket 20, a bearing 352 is provided in the bearing seat 351, and the transmission shaft 35 is inserted in the bearing 352.

As a preferred embodiment of the present invention, the outer ring 71 of the first universal fisheye bearing is connected with a second universal fisheye bearing 80, and further includes a second connecting shaft 92 mounted on the inner ring 81 of the second universal fisheye bearing, and the second connecting shaft 92 is connected to the bracket 40 or the pillow body 10. In the embodiment, the first connecting shaft 91, the second connecting shaft 92 and the transmission shaft 35 are all arranged in the horizontal direction, and the second connecting shaft 92 is fixed to the bracket 40 by welding. The second connecting shaft 92 is inserted into the inner ring 81 of the second universal fisheye bearing, and rotates and swings with the inner ring 81 of the second universal fisheye bearing. In order to limit the axial movement of the second connecting shaft 92, the second connecting shaft 92 adopts a screw, and at least one second limiting nut 94 is provided on the second connecting shaft 92 to limit the axial movement of the second connecting shaft 92. In a preferred embodiment of the present invention, an internal threaded hole is provided on the outer ring 71 of the first universal fisheye bearing, and a threaded column 83 is provided on the outer ring 81 of the second universal fisheye bearing corresponding to the internal threaded hole. The threaded column 83 is arranged in the vertical direction, and the threaded column is used to connect the first universal fisheye bearing 70 and the second universal fisheye bearing 80, so that the angle of the supporting bracket 40 can be adjusted, thereby adjusting the height of the pillow body 10 to meet the needs of different users.

As a preferred embodiment of the present invention, the first connecting shaft 91 , the second connecting shaft 92 and the supporting bracket 40 are arranged in parallel, and the first universal fisheye bearing 70 and the second universal fisheye bearing 80 are both arranged perpendicular to the supporting bracket 40 .

As a preferred embodiment of the present invention, the bracket 20 includes a base frame 21 and a mounting frame 22. The bracket 20 can be a metal bracket or an injection molded bracket. The mounting frame 22 is arranged at one end of the base frame 21 along the length direction. The support frame 40 is connected to the base frame 21, and the driving mechanism 30 is arranged on the mounting frame 22.

As a preferred embodiment of the present invention, the support bracket 40 is hinged to the base frame 21 via a hinge 23, and the rotation axis of the hinge 23 is arranged along the length direction of the base frame.

As a preferred embodiment of the present invention, the pillow body 10 is a hard board, and the hard board is provided with massage convex particles 11 or convex patterns. During the swinging process of the support bracket 40, the pillow body 10 can perform pulling, pushing, pulling and massage effects.

As another preferred embodiment of the present invention, the pillow body 10 includes a hard pillow core 161 and a granular health pad wrapped outside the hard pillow core 161, the granular health pad forms a pillowcase 101, the granular health pad includes a base fabric 111 and a surface fabric 121 compounded on the base fabric 111, a receiving space is formed between the base fabric 111 and the surface fabric 121, and also includes a plurality of spacer fabrics 131 connected between the base fabric 111 and the surface fabric 121, the plurality of spacer fabrics 131 divide the receiving space into a plurality of receiving grooves 151, and particles 141 are arranged in the receiving grooves 151, and the particles 141 can be particles of soybean, jade, etc. Preferably, a heating device is also formed between the hard pillow core 161 and the pillowcase 101, and the heating device includes a power supply and a heating pad 151.

As another preferred embodiment of the present invention, the pillow body 10 comprises a hard plate, the hard plate is coated with elastic cotton, the elastic cotton is coated with a drug cushion layer, and a heating device can be arranged in the drug cushion layer. With this structure, traction stretching and drug health care are combined together, which can better exert the cervical vertebra treatment effect.

As a preferred embodiment of the present invention, a support pad 50 is provided on the bracket 20 corresponding to the shoulder and back of the human body. The support pad 50 can be directly placed on the base frame 23, or fixed to the base frame 23 by a binding rope. The support pad 50 is in a fixed state when in use. The side of the support pad 50 close to the pillow body 10 is higher, and the side away from the pillow body 10 is lower. Preferably, a massager 60 is provided in the support pad 50, and a heating device and a medicine pad layer can also be provided on the support pad 50. When in use, the shoulder area of the human body is against the top of the massager 60. The support pad 50 adopts a high-low end design, which can limit the human body from sliding toward the pillow body 10 (when the pillow body 10 rotates, it has a pulling effect on the human body backward), thereby achieving a full-range massage of the cervical spine and the shoulder and back, without the need to frequently adjust the posture.

Referring to Figure 6, in Figure 6, the support bracket 40 is hinged to the base frame 21 through a rotating shaft 100. In the embodiment, there are two rotating shafts 100, both of which are arranged along the length direction of the support bracket 40, and the two rotating shafts 100 are arranged at both ends of the support bracket 40 along the length direction.

The product form of the present invention is not limited to the illustrations and embodiments of this case. Any appropriate changes or modifications made by anyone with similar ideas should be deemed to be within the patent scope of the present invention.

Claims (3)

1. The utility model provides a lift swing pulls cervical vertebra pillow which characterized in that: the pillow comprises a bracket, a support hanging frame for placing a pillow body and a driving mechanism for driving the support hanging frame to move, wherein the support hanging frame is hinged on the bracket through a hinge part, one end of the support hanging frame in the width direction is a lifting end, the other end of the support hanging frame in the width direction is a connecting end, the hinge part is arranged on the connecting end, the driving mechanism is provided with a driving end for driving the support hanging frame to repeatedly lift and swing around the hinge part, and the driving end is connected with the lifting end of the support hanging frame or the pillow body;

the driving mechanism comprises a motor, a driving block arranged on an output shaft of the motor, a first connecting shaft arranged on the driving block and a first universal fisheye bearing sleeved on the first connecting shaft, and the first universal fisheye bearing is connected with the pillow body or the support hanging frame;

the driving mechanism comprises a motor, a driving wheel, a driven wheel, a transmission shaft which is matched with the driven wheel and penetrates through the driven wheel, a transmission belt sleeved on the driving wheel and the driven wheel, a driving block arranged on the transmission shaft, a first connecting shaft arranged on the driving block and a first universal fisheye bearing sleeved on the first connecting shaft, wherein the first universal fisheye bearing is connected with the pillow body or the support rack, and the transmission shaft is rotatably arranged on the support;

the two ends of the support hanging frame in the length direction are respectively provided with a first end and a second end, the driving end is connected with the first end or the pillow body, and the hinge part is positioned between the first end and the second end;

the outer ring of the first universal fisheye bearing is connected with a second universal fisheye bearing, and the device further comprises a second connecting shaft which is matched with the inner ring of the second universal fisheye bearing, and the second connecting shaft is connected with the support rack or the pillow body;

the first connecting shaft, the second connecting shaft and the support hanging frame are arranged in parallel, and the first universal fisheye bearing and the second universal fisheye bearing are obliquely arranged with the support hanging frame;

an inner threaded hole is formed in the outer ring of the first universal fisheye bearing, and a threaded column is arranged on the outer ring of the second universal fisheye bearing corresponding to the inner threaded hole;

the support includes chassis and mounting bracket, and the mounting bracket sets up in the chassis one end along length direction, hold in the palm the stores pylon and connect on the chassis, actuating mechanism sets up on the mounting bracket, it articulates through the pivot to hold in the palm the stores pylon on the chassis.

2. A lifting and swinging traction cervical pillow as claimed in claim 1, wherein: the pillow body is provided with massage particles or heating medicine pads.

3. A lifting and swinging traction cervical pillow as claimed in claim 1, wherein: the support is provided with a back support corresponding to the shoulder circumference of the human body, and a massager is arranged in the back support.