Anti-tilting neck support

Abstract

The utility model discloses an anti-tilt neck support, which comprises a chest support bracket, a lower jaw bracket, an angle regulator and a blocking frame, the lower jaw bracket is arranged on the chest support bracket through the angle regulator, two sides of the lower jaw bracket are respectively and symmetrically provided with a mounting seat, and the blocking frame is detachably arranged on the mounting seats. The neck protection device is reasonable in structural design, can be attached to the two sides of the face of a wearer through the two blocking frames on the lower jaw support, and is beneficial for preventing the neck of the wearer from inclining and helping the wearer to keep the correct posture of the neck; and the relative angle between the chest support bracket and the lower jaw bracket can be adjusted through the angle adjuster, so that the individual requirements of different users are met, the operation is simple and convenient, and the flexibility is high.

Description

Technical Field

[0001] The utility model relates to a health-care product, in particular to an anti-deviation neck support. Background Art

[0002] With the development of science and technology, computers, mobile phones and other products are playing an increasingly important role in people's daily lives. When people work or play games in front of computers and mobile phones for a long time, if they cannot adopt the correct sitting posture, it will easily cause neck muscle strain or cervical spine deformation. Therefore, a neck support is needed to help the wearer maintain the correct neck posture.

[0003] For example, the utility model patent application "CN213310715U" and titled "Angle Adjuster and Adjustable Neck Support" discloses an angle adjuster and an adjustable neck support. The adjustable neck support includes two angle adjusters, a chin support rod, and a chest support rod. The chin support rod and the chest support rod are respectively connected to the angle adjuster's rotating member and bracket. The angle adjuster controls the rotation between the chin support rod and the chest support rod. Although it can easily adjust the angle to control the relative angle between the chin support rod and the chest support rod, it lacks a left or right limiting structure, making it difficult to ensure that the neck is in the middle position, which can easily lead to a crooked neck. Utility Model Content

[0004] In view of the above-mentioned deficiencies, the purpose of the present invention is to provide an anti-crooked neck support with a reasonable structural design, which can ensure that the neck is in the middle position and prevent the neck from becoming crooked.

[0005] In order to achieve the above purpose, the technical solution provided by the present utility model is:

[0006] A deflection-proof neck support comprises a chest support bracket, a mandibular support bracket, an angle adjuster and a retaining frame. The mandibular support bracket is arranged on the chest support bracket through the angle adjuster. A mounting seat is symmetrically provided on both sides of the mandibular support bracket. The retaining frame is detachably arranged on the mounting seat.

[0007] As a preferred solution of the present invention, a socket is provided on the mounting seat, and a plug adapted to the socket is provided on the retaining frame, which is easy to disassemble and assemble, and is simple and convenient to operate.

[0008] As a preferred solution of the present invention, there are multiple sockets on the mounting base, which are arranged in order from near to far from the mandibular support. The interval between the two guards can be flexibly adjusted according to the individual face size, thereby improving the personalized adaptability of the neck support and enhancing the comfort of use.

[0009] As a preferred solution of the present invention, the surface of the plug is provided with convex strips, which makes the assembly tighter and more secure, prevents the retaining frame from accidentally falling off during use, and improves the structural stability.

[0010] As a preferred solution of the present invention, the insertion hole is in the shape of an elongated strip, which has a better assembly effect and prevents deflection.

[0011] As a preferred solution of the present invention, the lower portion of the retaining frame is vertically shaped to form a supporting portion, and the upper portion is inclined and extends outward to form a limiting portion, and the structural design is reasonable.

[0012] As a preferred solution of the present invention, a reinforcement portion capable of contacting the upper surface of the mounting seat is provided on the outer wall of the support portion, thereby further enhancing the structural stability of the retaining frame and reducing shaking.

[0013] As a preferred solution of the present invention, a flexible block is provided on the inner surface of the limiting portion, which can fit the contour of the user's face, reduce friction and pressure with the facial skin, and improve comfort of use and tolerance to long-term wearing.

[0014] As a preferred embodiment of the present invention, the angle adjuster includes a fixed surface shell, a pressure cover, an inner shell, and a spring. Mounting cavities are provided at both ends of the chest support bracket, and a circular rotating hole is provided on the bottom surface of the mounting cavity. Rotating heads that match the circular rotating holes are provided at both ends of the mandibular support bracket. The inner shell is located in the mounting cavity and connected to the rotating head. An opening is provided at the center of the inner shell, and telescopic holes are provided at the periphery. A telescopic column that fits into the telescopic hole is provided on the inner surface of the pressure cover. Rotating teeth arranged along its circumferential direction are provided on the peripheral edge of the outer surface of the pressure cover. A pressing boss is provided at the center of the outer surface of the pressure cover. The fixed surface shell seals the opening of the mounting cavity and has a window for exposing the pressing boss. Positioning teeth that match the rotating teeth are provided on the inner surface of the fixed surface shell. One end of the spring presses against the rotating head, and the other end passes through the opening and presses against the pressure cover, so that the rotating teeth on the pressure cover engage with the positioning teeth. Users can easily adjust the angle by pressing the boss, making operation simple and convenient.

[0015] The beneficial effects of the utility model are as follows: the utility model has a reasonable structural design, and the two retaining frames on the mandibular support can fit on both sides of the wearer's face, which helps prevent the wearer's neck from being crooked and helps the wearer maintain a correct neck posture; and the relative angle between the chest support support and the mandibular support can be adjusted through the angle adjuster to meet the personalized needs of different users, and the operation is simple, convenient and flexible.

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of the exploded structure of the present utility model.

[0019] Figure 3 It is a structural diagram of the middle block frame of the utility model.

[0020] Figure 4 It is a schematic diagram of the exploded structure of the angle adjuster in the utility model.

[0021] Figure 5 It is a structural schematic diagram of the fixed surface shell and the pressure cover in the utility model. DETAILED DESCRIPTION

[0022] For example, see Figure 1 and Figure 5 The present embodiment provides an anti-skew neck support, which includes a chest support bracket 1, a mandibular support 2, an angle adjuster 3 and a retaining frame 4. The mandibular support 2 is arranged on the chest support bracket 1 through the angle adjuster 3. A mounting seat 5 is symmetrically provided on both sides of the mandibular support 2, and the retaining frame 4 is detachably arranged on the mounting seat 5.

[0023] Specifically, a socket 51 is provided on the mounting base 5, and a plug 41 that is compatible with the socket 51 is provided on the retaining frame 4, which is easy to disassemble and assemble, and is simple and convenient to operate. Preferably, a convex strip can also be provided on the surface of the plug 41, so that the assembly is tighter and firmer, and the retaining frame 4 is prevented from accidentally falling off during use, thereby improving the structural stability. The socket 51 is preferably in the shape of an elongated strip, which has a better assembly effect and prevents deflection. Preferably, there are multiple sockets 51 on the mounting base 5, which are arranged in order from near to far from the mandibular support 2, and the interval between the two retaining frames 4 can be flexibly adjusted according to the individual's face size, thereby improving the personalized adaptability of the neck support and enhancing the comfort of use. In this embodiment, the number of the sockets 51 is two, and in other embodiments, it can also be three or more.

[0024] See also Figure 3 The lower portion of the retaining frame 4 is vertically shaped to form a support portion 42, and the upper portion extends outward at an angle to form a limit portion 43. The structural design is reasonable. A reinforcement portion 44 is provided on the outer wall of the support portion 42 to contact the upper surface of the mounting seat 5, further enhancing the structural stability of the retaining frame 4 and reducing shaking.

[0025] A flexible block 6 is secured to the inner surface of the stopper 43 by means of snaps or adhesive. The flexible block 6 may be made of foam or silicone and is soft and conforms to the contours of the user's face, reducing friction and pressure against the skin, thereby improving comfort and long-term wear tolerance. Preferably, the flexible block 6 is hollow for even greater comfort.

[0026] See also Figure 4 and Figure 5 The angle adjuster 3 includes a fixed surface shell 31, a pressure cover 32, an inner shell 33 and a spring 34. The chest support bracket 1 is provided with a mounting cavity 11 at both ends, and a circular rotating hole 12 is provided on the bottom of the mounting cavity 11. The mandibular support 2 is provided with a rotating head 21 that is compatible with the circular rotating hole 12 at both ends. The inner shell 33 is located in the mounting cavity 11 and is connected to the rotating head 21. An opening 331 is provided at the center position of the inner shell 33, and a telescopic hole 332 is provided at the peripheral position. The inner surface of the pressure cover 32 is provided with a telescopic column 321 that is inserted into the telescopic hole 332. The telescopic column 321 extends into the telescopic hole 332, and the screw passes through the inner surface of the inner shell 33 and is screwed on the telescopic column 321 to prevent the telescopic column 321 from completely falling out of the telescopic hole 332. The outer periphery of the pressure cover 32 is provided with rotating teeth 322 arranged along its circumferential direction, and the center of the outer surface of the pressure cover 32 is provided with a pressing boss 323. The fixed surface shell 31 is sealed on the opening of the installation cavity 11 and is provided with a window 311 for exposing the pressing boss 323. The inner surface of the fixed surface shell 31 is provided with a positioning tooth 312 adapted to the rotating tooth 322. One end of the spring 34 presses against the rotating head 21, and the other end passes through the opening 331 and presses against the pressure cover 32, so that the rotating teeth 322 on the pressure cover 32 engage with the positioning teeth 312. The user can easily adjust the angle by pressing the boss 323, which is simple and convenient to operate.

[0027] When wearing the bra, the angle between the chest support 1 and the chin support 2 is adjusted to the desired position using the angle adjuster 3. After wearing, the two retaining frames 4 on the chin support 2 fit snugly against the wearer's face, preventing the wearer's neck from tilting and helping the wearer maintain a correct neck posture. It is simple and convenient to use.

[0028] According to the disclosure and teachings of the above description, those skilled in the art to which the present invention belongs can also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the present invention. As described in the above embodiments of the present invention, other neck supports obtained with the same or similar structures are all within the scope of protection of the present invention.

Claims

1. A neck support to prevent deflection, comprising a chest support, a mandibular support and an angle adjuster, characterized in that: It also includes a retaining frame, the mandibular support is arranged on the chest support frame through an angle adjuster, and a mounting seat is symmetrically provided on both sides of the mandibular support, and the retaining frame is detachably arranged on the mounting seat.

2. The anti-deflection neck support according to claim 1, characterized in that: The mounting seat is provided with a socket, and the retaining frame is provided with a plug matched with the socket.

3. The anti-deflection neck support according to claim 2, characterized in that: There are multiple jacks on the mounting seat, which are arranged in order from near to far from the mandibular support.

4. The anti-deflection neck support according to claim 2, characterized in that: The surface of the plug is provided with convex strips.

5. The anti-deflection neck support according to claim 2, characterized in that: The jack is in a long strip shape.

6. The anti-deflection neck support according to claim 1, characterized in that: The lower portion of the retaining frame is vertically shaped to form a supporting portion, and the upper portion is inclined and extends outward to form a limiting portion.

7. The anti-deviation neck support according to claim 6, characterized in that: The outer wall of the support portion is provided with a reinforcement portion capable of contacting the upper surface of the mounting seat.

8. The anti-deviation neck support according to claim 6, characterized in that: A flexible block is provided on the inner surface of the limiting portion.

9. The anti-deviation neck support according to any one of claims 1 to 8, characterized in that: The angle adjuster includes a fixed surface shell, a pressure cover, an inner shell and a spring, and mounting cavities are provided at both ends of the chest support bracket, and a circular rotating hole is provided on the bottom of the mounting cavity, and rotating heads are provided at both ends of the mandibular bracket that are compatible with the circular rotating holes. The inner shell is located in the mounting cavity and is connected to the rotating head, and an opening is provided at the center position of the inner shell, and a telescopic hole is provided at the peripheral position. The inner surface of the pressure cover is provided with a telescopic column that is inserted into the telescopic hole, and the peripheral position of the outer surface of the pressure cover is provided with rotating teeth arranged along its circumferential direction, and a pressing boss is provided at the center position of the outer surface of the pressure cover. The fixed surface shell is closed on the opening of the mounting cavity and is provided with a window for exposing the pressing boss. A positioning tooth that is compatible with the rotating tooth is provided on the inner surface of the fixed surface shell, and one end of the spring presses on the rotating head, and the other end passes through the opening and presses on the pressure cover, so that the rotating teeth on the pressure cover are meshed with the positioning teeth.

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