CN219109884U

CN219109884U - Cervical vertebra correcting pillow

Info

Publication number: CN219109884U
Application number: CN202222695341.8U
Authority: CN
Inventors: 谢昱顺
Original assignee: Wuyi Huayang Industry And Trade Co ltd
Current assignee: Wuyi Huayang Industry And Trade Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-06-02
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a cervical vertebra correction pillow, which comprises a pillow seat, a pillow part and bolts, wherein the pillow part is positioned above the pillow seat; the pillow seat comprises a bottom plate, and the lower surface of the bottom plate is a placing surface contacted with the bed surface; the pillow part comprises a pillow plate, and the upper surface of the pillow plate comprises a pillow surface which contacts the head and the neck of the human body; the bottom plate is provided with a through hole for the bolt to pass through, and the lower side of the sleeper plate is provided with a nut with internal threads; an elastic piece is arranged between the nut and the sleeper plate, and the elastic piece can enable the sleeper plate to float in an up-and-down limiting way; a bolt passes upwardly through the through hole from the underside of the base plate and is screwed into the internal thread of the nut; the height of the sleeper plate is adjusted through different screw bolt screwing depths; then matching the requirements of users on different pillow heights; an elastic piece is arranged between the nut and the sleeper plate, the elastic piece can enable the sleeper plate to float in an up-and-down limiting mode, and when a head and neck of a user is pressed on a sleeper surface, the elastic piece can form a certain buffering effect, and accordingly the whole sleeper lying process is more comfortable.

Description

Cervical vertebra correcting pillow

Technical Field

The utility model relates to a pillow, in particular to a cervical vertebra correcting pillow which is arranged below cervical vertebrae when lying down to keep the cervical vertebrae of a human body in a bent natural state so as to achieve the purpose of correcting the cervical vertebrae.

Background

The popularization of computers and mobile phones makes cervical spondylosis a common disease of modern people, and the normal life and work of patients are seriously affected. The cervical spondylosis is caused by the fact that the curvature of the cervical vertebra of the human body deviates from the normal curvature range and causes various uncomfortable symptoms.

The treatment modes of cervical vertebra comprise drug treatment, physical treatment (such as traction), sleep posture adjustment and the like, wherein the main articles for sleep posture adjustment are sleep pillows.

The cervical vertebra pillow of CN1843267A has the pillow main part that the pillow main part has the pillow and the pillowcase of cover outside the pillow that flexible material was made, the user of adaptation different head types size that can be better can play better thermal insulation and fixed action.

The cervical vertebra pillow of CN203290613U comprises a bottom plate, wherein a headrest is arranged on the bottom plate, and two sides of the headrest are respectively provided with a side pillow which can slide relatively.

The utility model provides a recovered pillow of adjusting of cervical spondylosis of bulletin number CN212939198U, includes pillow, height-adjusting structure and pillow roller, and the pillow roller is installed between two pillow through height-adjusting structure, and the radius of pillow roller and human cervical vertebra are to the curvature radius phase-match of correction department. The height of the pillow roller can be adjusted, and the height of the pillow roller from the bed surface can be automatically adjusted according to the size of the patient, so that the pillow roller is suitable for the patient to be corrected.

The cervical vertebra adjusting pillow has the following defects: the adjusting pillow has the advantages of more parts, complex production process, high cost and inconvenient height adjustment.

Disclosure of Invention

Based on the defects of more parts, complex process and inconvenient height adjustment of the traditional cervical vertebra pillow, the utility model provides the cervical vertebra correction pillow with simple structure and convenient adjustment; the pillow comprises a pillow seat and a pillow part, wherein the pillow seat and the pillow part are connected through bolts, and the height of the pillow part can be adjusted by screwing a screw so as to adapt to the needs of different users.

The technical scheme adopted for solving the technical problems is as follows: the cervical vertebra correcting pillow comprises a pillow seat, a pillow part positioned above the pillow seat and at least one bolt;

the pillow seat comprises a bottom plate, and the lower surface of the bottom plate is a placing surface contacting the bed surface;

the pillow part comprises a pillow plate, and the upper surface of the pillow plate comprises a pillow surface which contacts the head and the neck of a human body;

the bottom plate is provided with a through hole for the bolt to pass through, and the lower side of the sleeper plate is provided with a nut with internal threads;

an elastic piece is arranged between the nut and the sleeper plate, and the elastic piece can enable the sleeper plate to float in an up-and-down amplitude limiting way;

the bolt passes through the through hole from the lower side of the bottom plate upwards and is screwed into the internal thread of the nut;

the height of the sleeper plate is adjusted by different depths of screwing the bolts into the nuts.

The further preferable technical scheme of the utility model is as follows: the lower side of the sleeper plate is fixedly provided with a mounting column with a central hole;

the elastic piece and the nut are sequentially arranged in the central hole of the mounting column, and a limiting structure is arranged between the nut and the mounting column so as to limit the relative rotation of the nut and the mounting column;

the elastic piece is a spring.

The further preferable technical scheme of the utility model is as follows: the limiting structure is a protruding piece on the nut and a vertical through groove on the mounting column, the protruding piece can be inserted into the vertical through groove, and the protruding piece can move along the vertical through groove.

The further preferable technical scheme of the utility model is as follows: the lower end of the mounting column is provided with a cover, the cover is used for preventing the nut from being separated from the central hole of the mounting column, and the cover is provided with a through hole for the bolt to penetrate.

The further preferable technical scheme of the utility model is as follows: the pillow part also comprises an upper peripheral side plate connected with the pillow plate, the pillow seat also comprises a lower peripheral side plate connected with the bottom plate, and the upper peripheral side plate and the lower peripheral side plate are in butt joint to form a peripheral side wall of the pillow.

The further preferable technical scheme of the utility model is as follows: a vertical movement guiding structure is arranged between the pillow seat and the pillow part; the vertical movement guiding structure comprises a guiding column fixed on the inner side of the bottom plate and a guiding sleeve fixed on the inner side of the sleeper plate, and the guiding column extends into a guiding hole of the guiding sleeve.

The further preferable technical scheme of the utility model is as follows: a concave cavity is formed in the bottom surface of the bottom plate where the through hole is formed; the tail of the bolt is fixedly provided with a knob which can be embedded into the concave cavity.

The further preferable technical scheme of the utility model is as follows: the pillow surface is a curved surface with a concave middle part, and a plurality of massage convex points are distributed on the pillow surface.

Another subject is: the cervical vertebra correcting pillow comprises a pillow seat and a pillow part positioned above the pillow seat; the pillow part comprises a pillow plate and an upper connecting part connected with the pillow plate, and the upper surface of the pillow plate comprises a pillow surface contacted with the head and the neck of a human body;

the pillow seat comprises a bottom plate and a lower connecting part connected with the bottom plate, and the lower surface of the bottom plate is a placing surface contacted with the bed surface; the upper connecting part of the pillow part is connected with the lower connecting part of the pillow seat through screw connection;

the upper connecting part and the lower connecting part move up and down along the screw thread to adjust the height of the sleeper plate.

The further preferable technical scheme of the utility model is as follows: the upper connecting part is an annular part arranged at the lower side of the sleeper plate, and the inner wall of the annular part is provided with internal threads;

the bottom plate is provided with a through hole, the lower connecting part is a bolt which passes through the through hole upwards from the lower side of the bottom plate, and the outer wall of the bolt is provided with an external thread matched with the internal thread;

the height of the pillow plate is adjusted by adjusting the depth to which the bolts are screwed into the annular member.

The further preferable technical scheme of the utility model is as follows: an elastic piece is arranged between the upper connecting part and the pillow plate; the upper end of the elastic piece is propped against the lower side of the sleeper plate, and the lower end of the elastic piece is propped against the upper connecting part;

the sleeper plate is limited and floats up and down under the action of the elastic piece.

the annular component is a nut which can move up and down and is arranged in the central hole in a non-rotatable manner;

the elastic member is a spring positioned within the central bore, the spring being trapped between the nut and the bore bottom of the central bore.

The further preferable technical scheme of the utility model is as follows: the mounting column is provided with vertical through grooves distributed along the length direction of the central hole, and the periphery of the nut is provided with a protruding piece matched with the vertical through grooves;

the protruding piece is inserted into the vertical through groove and moves up and down along the vertical through groove so as to realize up and down movement and rotation limitation of the nut.

The further preferable technical scheme of the utility model is as follows: and a limiting piece for limiting the nut to be separated from the mounting column is arranged at the outer end of the mounting column.

The further preferable technical scheme of the utility model is as follows: the limiting piece is a cover which is covered at the lower end part of the mounting column, and a through hole for a bolt to penetrate is formed in the cover.

The further preferable technical scheme of the utility model is as follows: the upper surface of the pillow plate presents a curved surface structure with a middle low and two high sides.

The further preferable technical scheme of the utility model is as follows: the upper surface of the pillow plate is paved with a soft cushion, and a plurality of massage salient points are arranged on the soft cushion.

Compared with the prior art, the utility model has the advantages that: 1. the upper connecting part of the pillow part is connected with the lower connecting part of the pillow seat through screw connection; the upper connecting part and the lower connecting part move up and down along the thread structure so as to adjust the height of the sleeper plate. By adjusting the height of the pillow plate, the requirements of different users on different pillow heights are met.

2. The lower side of the pillow plate of the pillow part is provided with a nut with internal threads, the bottom of the pillow seat is provided with a through hole, and a bolt penetrates through the through hole at the bottom of the pillow seat and is matched with the nut; the bolts are screwed up and down so as to achieve the purpose of adjusting the height of the sleeper plate, and then the requirements of users on different sleeper heights are matched.

3. An elastic piece is arranged between the nut and the sleeper plate, the elastic piece can enable the sleeper plate to float in an up-and-down limiting mode, and when a head and neck of a user is pressed on a sleeper surface, the elastic piece can form a certain buffering effect, and accordingly the whole sleeper lying process is more comfortable.

Drawings

The utility model will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the utility model. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.

FIG. 1 is a schematic view of a cervical vertebra correcting pillow in use;

FIG. 2 is a schematic diagram II of the cervical vertebra correcting pillow in use;

FIG. 3 is a schematic diagram of the overall structure of a cervical vertebra correcting pillow;

FIG. 4 is a schematic diagram of the overall structure of a cervical vertebra correcting pillow;

FIG. 5 is a side cross-sectional view of a cervical vertebra correcting pillow I;

FIG. 6 is a side sectional view of a cervical vertebra correcting pillow II;

FIG. 7 is a schematic view showing a structure of a cervical vertebra correcting pillow in a disassembled state;

fig. 8 is a schematic diagram showing a structure of the cervical vertebra correcting pillow disassembled.

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the utility model.

It should be noted that: like reference numerals denote like items in the following figures, and thus once an item is defined in one figure, it may not be further defined and explained in the following figures.

As shown in fig. 1 and 2, the cervical vertebrae correction pillow 100 includes a pillow base 20 and a pillow portion 10 located above the pillow base 20. The head and neck of the user is rested on the pillow part 10, and the pillow part 10 can adjust the height thereof through the height adjusting mechanism so as to match the pillow height requirements of different users.

As shown in fig. 3 and 4, the pillow 10 and the pillow 20 in the present embodiment can be relatively folded or separated up and down. When the pillow part 10 and the pillow seat 20 are folded, a coherent outer wall of the pillow is formed, so that the whole pillow has more integrity and uniformity and is more attractive. In addition, the pillow 10 can be adjusted to a certain height according to the pillow height requirement of the user, and is separated from the pillow base 20 by a certain distance.

On the other hand, the pillow portion 10 may be adjusted up and down to adjust the pillow height. On the other hand, it is preferable that the pillow 10 includes the pillow plate 11, and a person skilled in the art can adjust the pillow height by adjusting the height of the pillow plate 11 without having to adjust and raise the entire pillow 10.

As shown in fig. 5 to 8, the pillow 10 includes a pillow plate 11 and an upper connection portion F1 connected to the pillow plate 11, and an upper surface s of the pillow plate 11 includes a pillow surface s1 contacting the head and neck portion R of the human body.

The pillow 20 includes a bottom plate 21 and a lower connecting portion F2 connected to the bottom plate 21, and the lower surface of the bottom plate 21 is a placement surface t contacting the bed surface. The placement surface t is flat and has a certain area so that it can be stably placed on the bed surface.

The upper connection part F1 of the pillow part 10 and the lower connection part F2 of the pillow base 20 are connected by screw connection; the upper and lower connection parts F1 and F2 are movable up and down along the screw structure to adjust the height of the pillow plate 11. By adjusting the height of the pillow plate 11, the requirements of different users on different pillow heights are matched.

It should be noted that the screw structure serves as a limiting function, and is intended to allow the upper and lower connection portions to be moved up and down and limited to a desired position. Comprises an upper connecting part which is fixed and a lower connecting part which moves upwards; or the lower connecting part is fixed, and the upper connecting part moves downwards. The following detailed description is merely illustrative of one implementation. Those of ordinary skill in the art will, upon attaining an understanding of the following description, make improvements to, and/or variations of, the present utility model that do not depart from the gist of the utility model.

Specifically, the upper connecting portion F1 is a lower annular member provided on the pillow plate 11, and the annular member is preferably a nut 32 having an internal thread 32s provided on an inner wall thereof.

The bottom plate 21 is provided with a through hole 22, and the lower connecting portion F2 is a bolt 31 passing through the through hole 22 upward from the lower side of the bottom plate 21, and the outer wall of the bolt 31 is provided with an external thread matching the internal thread 32 s.

The height of the pillow plate 11 is adjusted by adjusting the depth to which the bolts 31 are screwed into the annular member.

An elastic piece 40 is arranged between the upper connecting part F1 and the pillow plate 11; the upper end of the elastic member 40 is abutted against the lower side of the pillow plate 11 and the lower end of the elastic member 40 is abutted against the upper connecting portion F1. The pillow 11 can be limited up and down and float under the action of the elastic member 40.

Further, the specific structure of the upper and lower connection parts is as follows: the underside of the pillow plate 11 is fixedly provided with a mounting post 12 having a central hole 13. The ring member is a nut 32 which is vertically movable and is non-rotatably provided in the central hole 13.

Specifically, the elastic member 40 is a spring 41. When installed, the spring 41 is positioned within the central bore 13, with the spring 41 being trapped between the nut 32 and the bottom of the central bore 13. The spring 41 is propped against the hole bottom and is touched by the pressure of the pillow surface s1.

The springs 41 can provide floatability to the pillow plate 11 or the entire pillow 10, and when the head and neck of the user is pressed against the pillow surface s1, the springs 41 can form a certain cushioning effect, thereby making the entire lying process more comfortable.

For how the ring-shaped member is non-rotatably arranged in the central bore 13, its specific limiting configuration 50 is a protrusion 51 on the nut 32 and a vertical through slot 14 on the mounting post 12, the protrusion 51 being insertable into the vertical through slot 14 and the protrusion 51 being movable along the vertical through slot 14.

The vertical through grooves 14 are distributed along the length direction of the central hole 13, and the protruding pieces 51 are mutually matched with the vertical through grooves 14. The protruding member 51 extends radially outwardly a distance along the peripheral side wall of the nut 32, so that the protruding member 51 cooperates with the vertical through slot 14 to limit the rotation of the nut 32.

The protruding member 51 is inserted into the vertical through groove 14 and can move up and down along the vertical through groove 14, and the purpose of limiting rotation of the nut 32 by moving up and down is achieved synchronously.

The outer end of the mounting post 12 is provided with a stop that limits the removal of the nut 32 from the mounting post 12. Preferably, the stopper is a cover 60 provided on the lower end of the mounting post 12, and the cover 60 is provided with a through hole 62 through which the bolt 32 passes.

The cap 60 prevents the nut 32 from coming out of the central hole 13 of the mounting post 12, and the cap 60 is provided with a through hole 62 through which the bolt 31 passes. The cover 60 has connection lugs at both ends, and connection holes are formed in the connection lugs. The corresponding positions on both sides of the mounting post 12 are provided with connecting posts, the connecting posts are longitudinally provided with threaded holes, and screws t' pass through the connecting holes and are screwed into the threaded holes of the connecting posts so as to fix the cover 60 on the outer side of the mounting post 12.

Preferably, two through slots are provided at corresponding positions of the peripheral side wall of the cover 60 for slidably inserting the protruding members 51 of the restraining structure 50.

The pillow 10 further includes an upper peripheral side plate 11' connected to the pillow plate 11, and the pillow base 20 further includes a lower peripheral side plate 21' connected to the bottom plate 21, the upper peripheral side plate 11' and the lower peripheral side plate 21' being butted to form a peripheral side wall 10' of the pillow. The upper and lower peripheral side walls are in continuous transition, so that the pillow with the pillow part 10 and the pillow seat 20 are spliced, and the whole peripheral side wall 10' of the pillow has a flat and smooth outer surface, and has more integrity and continuity.

A vertical movement guiding structure 70 is arranged between the pillow base 20 and the pillow part 10; the vertical movement guide structure 70 includes a guide post 71 fixed to the inner side of the base plate 21 and a guide bush 72 fixed to the inner side of the pillow plate 11, and the guide post 71 is inserted into a guide hole 73 of the guide bush 72.

The bottom surface of the bottom plate 21 where the through holes 22 are arranged is provided with a concave cavity 23; a knob 18 is fixedly arranged at the tail of the bolt 31, and the knob 18 can be embedded into the concave cavity 23.

Preferably, the height adjusting structure for changing the height of the pillow plate 11 is provided with two groups on the pillow of the present embodiment, and symmetrically distributed on both sides of the pillow. The two groups of nut and bolt components are symmetrically distributed on two sides of the pillow. Springs 41 are arranged between each set of nuts and bolts.

Of course, it should be noted that this embodiment may be configured with a nut, and instead, internal threads matching the external threads of the bolt 31 may be distributed within the central bore 13 of the mounting post 12. Thread lifting can be realized as well.

Further, a bolt 31 may be provided on the pillow 10, and a nut 32 or a mounting post 12 provided with internal threads may be provided on the pillow 20. At this time, the bolts 32 are turned downward to be engaged with the mounting column female screw or nut to adjust the height of the pillow or the pillow plate. Those skilled in the art can adjust the device according to actual requirements.

Preferably, the upper surface of the pillow plate 11 has a curved surface structure with a lower middle and two higher sides, and the pillow surface s1 is a curved surface with a concave middle. The upper surface s of the pillow plate 11 is paved with a soft cushion, and a plurality of massage salient points are arranged on the soft cushion. Or a plurality of massage convex points v are distributed on the pillow surface s1.

More preferably, the radian of the front and back sides of the pillow surface s1 with a curved surface structure is matched with the curve of the head and neck of the human body.

In summary, the advantages of the present utility model include the following three points, and the following three advantages are related and progressed, and the progressive effect generated by the relationship also contributes to the inventive concept of the present utility model. Specifically: 1. the upper connection part F1 of the pillow part 10 and the lower connection part F2 of the pillow base 20 are connected by screw connection; the upper and lower connection parts F1 and F2 are movable up and down along the screw structure to adjust the height of the pillow plate 11. By adjusting the height of the pillow plate 11, the requirements of different users on different pillow heights are matched.

2. The lower side of the pillow plate 11 of the pillow part 10 is provided with a nut 32 with internal threads, the bottom of the pillow seat 20 is provided with a through hole 22, and a bolt 31 passes through the through hole 22 at the bottom of the pillow seat 20 and is matched with the nut 32; the bolts 31 are screwed up and down to achieve the purpose of adjusting the height of the pillow plate 11, and then the requirements of users on different pillow heights are matched.

3. An elastic piece 40 is arranged between the nut 32 and the sleeper 11, the elastic piece 40 can enable the sleeper 11 to float in an up-and-down limiting mode, when a head and neck of a user is pressed on the sleeper surface s1, the elastic piece 40 can form a certain buffering effect, and accordingly the whole sleeper lying process is more comfortable.

The cervical vertebra correcting pillow provided by the utility model is described in detail, and specific examples are applied to illustrate the principle and the implementation mode of the utility model, and the above examples are only used for assisting in assisting the utility model and the core thought. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The cervical vertebra correction pillow is characterized in that: comprises a pillow seat, a pillow part positioned above the pillow seat and at least one bolt;

2. The cervical spine correction pillow of claim 1, wherein: the lower side of the sleeper plate is fixedly provided with a mounting column with a central hole;

the elastic piece is a spring.

3. The cervical spine correction pillow of claim 2, wherein: the limiting structure is a protruding piece on the nut and a vertical through groove on the mounting column, the protruding piece can be inserted into the vertical through groove, and the protruding piece can move along the vertical through groove.

4. The cervical spine correction pillow of claim 2, wherein: the lower end of the mounting column is provided with a cover, the cover is used for preventing the nut from being separated from the central hole of the mounting column, and the cover is provided with a through hole for the bolt to penetrate.

5. The cervical spine correction pillow of claim 1, wherein: the pillow part also comprises an upper peripheral side plate connected with the pillow plate, the pillow seat also comprises a lower peripheral side plate connected with the bottom plate, and the upper peripheral side plate and the lower peripheral side plate are in butt joint to form a peripheral side wall of the pillow.

6. The cervical spine correction pillow of claim 1, wherein: a vertical movement guiding structure is arranged between the pillow seat and the pillow part; the vertical movement guiding structure comprises a guiding column fixed on the inner side of the bottom plate and a guiding sleeve fixed on the inner side of the sleeper plate, and the guiding column extends into a guiding hole of the guiding sleeve.

7. The cervical spine correction pillow of claim 1, wherein: a concave cavity is formed in the bottom surface of the bottom plate where the through hole is formed;

the tail of the bolt is fixedly provided with a knob which can be embedded into the concave cavity.

8. The cervical spine correction pillow of claim 1, wherein: the pillow surface is a curved surface with a concave middle part, and a plurality of massage convex points are distributed on the pillow surface.

9. The cervical vertebra correction pillow is characterized in that: comprises a pillow seat and a pillow part positioned above the pillow seat;

the pillow part comprises a pillow plate and an upper connecting part connected with the pillow plate, and the upper surface of the pillow plate comprises a pillow surface contacted with the head and the neck of a human body;

10. The cervical spine correction pillow of claim 9, wherein: the upper connecting part is an annular part arranged at the lower side of the sleeper plate, and the inner wall of the annular part is provided with internal threads;

11. The cervical spine correction pillow of claim 9, wherein: an elastic piece is arranged between the upper connecting part and the pillow plate;

the upper end of the elastic piece is propped against the lower side of the sleeper plate, and the lower end of the elastic piece is propped against the upper connecting part;

12. The cervical spine correction pillow of claim 11, wherein: the lower side of the sleeper plate is fixedly provided with a mounting column with a central hole;

the upper connecting part is a nut which can move up and down and is arranged in the central hole in a non-rotatable manner;

13. The cervical spine correction pillow of claim 12, wherein: the mounting column is provided with vertical through grooves distributed along the length direction of the central hole, and the periphery of the nut is provided with a protruding piece matched with the vertical through grooves;

14. The cervical spine correction pillow of claim 12, wherein: and a limiting piece for limiting the nut to be separated from the mounting column is arranged at the outer end of the mounting column.

15. The cervical spine correction pillow of claim 14, wherein: the limiting piece is a cover which is covered at the lower end part of the mounting column, and a through hole for a bolt to penetrate is formed in the cover.

16. The cervical spine correction pillow of claim 9, wherein: the upper surface of the pillow plate presents a curved surface structure with a middle low and two high sides.

17. The cervical spine correction pillow of claim 9, wherein: the upper surface of the pillow plate is paved with a soft cushion, and a plurality of massage salient points are arranged on the soft cushion.