An adjustable cervical collar

Abstract

The utility model discloses an adjustable neck support, including the front neck support, the rear neck support of front neck support's rear is provided with, be provided with connecting component between front neck support and rear neck support, the recess is seted up on the front neck support, the inside fixed connection of recess has support air bag, is provided with inflation part on support air bag, the utility model discloses a connecting structure formed by magic son paste and magic mother paste on the front neck support and rear neck support, can realize the quick dismounting and tightness adjustment of the device to the adaptation neck size demand of different users, utilize the inflatable support air bag of setting, cooperate and press the air pump and control valve use, can realize the accurate control of supporting degree, avoid the discomfort of oppression while ensuring stable support, be suitable for long -time wearing and cervical vertebra rehabilitation treatment, through the filling support part of setting, utilize the height accurate control of slidable adjustable support block cooperation adjusting bolt.

Description

Technical Field

[0001] This utility model relates to the field of neck brace technology, specifically an adjustable neck brace. Background Technology

[0002] A neck brace is a medical assistive device used to fix and protect the neck. It is usually made of soft or semi-rigid materials and is suitable for patients with cervical spine injuries, postoperative recovery, or chronic cervical spondylosis. Its function is to limit excessive neck movement, reduce cervical spine pressure, promote tissue repair, and relieve pain. The tightness of the neck brace needs to be adjusted according to individual conditions to avoid long-term dependence that may lead to muscle atrophy. When using it, medical advice should be followed to ensure efficacy and safety.

[0003] Currently, most neck braces on the market have the following technical defects: traditional neck braces mostly use a fixed structure, which cannot be adjusted according to the user's neck size, resulting in unsatisfactory wearing comfort; secondly, most products only provide a single hard or soft support, making it difficult to balance support strength and comfort, so improvements are needed. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable neck brace to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an adjustable neck brace, including a front neck brace, a rear neck brace located behind the front neck brace, a connecting component between the front neck brace and the rear neck brace, a notch on the front neck brace, a support airbag fixedly connected inside the notch, an inflation component on the support airbag, and filling support components on both the front neck brace and the rear neck brace.

[0006] The connecting component includes two Velcro straps fixedly connected to the front neck brace, and two Velcro straps fixedly connected to the rear neck brace.

[0007] The inflatable component includes an inflatable pipe fixedly connected to the supporting airbag, and a press air pump fixedly connected to the other end of the inflatable pipe. A control valve is provided on the inflatable pipe.

[0008] The front neck brace is fixedly connected to a support base, and the support base has a slot adapted to the press air pump.

[0009] The front and rear neck supports each have several mounting slots. The filling support component includes a support block that is slidably connected to the inside of each mounting slot. Each support block has an arc-shaped massage surface and a massage pad that is fixedly connected to each support block.

[0010] Each of the support blocks is rotatably connected to an adjusting bolt, each of the mounting slots has a threaded hole inside, each adjusting bolt is threaded into the inside of the threaded hole, and the other end of each adjusting bolt extends to the outside of the threaded hole.

[0011] The front and rear neck braces are both fixedly connected with fastening straps, and each fastening strap is fitted with a honeycomb-shaped filling strip.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes a connection structure formed by Velcro tabs on the front and rear neck supports, allowing for quick assembly, disassembly, and tightness adjustment to accommodate different neck sizes. The inflatable support airbag, used in conjunction with a press-operated air pump and control valve, enables precise control of support intensity, ensuring stable support while avoiding pressure and discomfort. Suitable for prolonged wear and cervical spine rehabilitation, the inflatable support components, with adjustable sliding blocks and adjusting bolts, allow for precise height control. Combined with a curved massage surface and massage pad, it provides customized support and comfortable massage, effectively promoting blood circulation and relieving muscle fatigue. The honeycomb-shaped filling strip fastening band provides excellent elasticity and breathability. This device combines the advantages of airbag support and rigid filling, meeting both daily neck protection needs and professional rehabilitation training. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of an adjustable neck brace according to the present invention; Figure 2 This is a side view of an adjustable neck brace according to the present invention; Figure 3 This is a three-dimensional structural diagram of the rear neck brace of an adjustable neck brace according to the present invention. Figure 4 This is a three-dimensional structural diagram of the support block in an adjustable neck brace according to the present invention.

[0014] In the diagram: 1. Front neck brace; 2. Rear neck brace; 3. Notch; 4. Support airbag; 5. Inflation tube; 6. Press air pump; 7. Control valve; 8. Support base; 9. Velcro; 10. Velcro; 11. Mounting slot; 12. Support block; 13. Adjusting bolt; 14. Massage pad; 15. Fastening strap; 16. Honeycomb filling strip. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-4 This utility model provides a technical solution: an adjustable neck brace, including a front neck brace 1 and a rear neck brace 2. A connecting component is provided between the front neck brace 1 and the rear neck brace 2. The connecting component includes two Velcro straps 9 fixedly connected to the front neck brace 1 and two Velcro straps 10 fixedly connected to the rear neck brace 2. Fastening straps 15 are fixedly connected to the interiors of both the front neck brace 1 and the rear neck brace 2. Each fastening strap 15 has a honeycomb-shaped filling strip 16 installed inside. Specifically, the front neck brace 1 and the rear neck brace 2 can be quickly assembled and disassembled through the connection structure of the Velcro straps 9 and Velcro straps 10. This not only facilitates adjustment of the tightness to accommodate different users' neck sizes but also maintains stable fixation during wear. The honeycomb-shaped filling strip 16 embedded in the fastening strap 15 ensures breathability and comfort during wear while providing moderate elastic support, effectively avoiding stuffiness and discomfort caused by prolonged wear.

[0017] The front neck brace 1 has a notch 3, and a support airbag 4 is fixedly connected inside the notch 3. The support airbag 4 is equipped with an inflation component, which includes an inflation pipe 5 fixedly connected to the support airbag 4. The other end of the inflation pipe 5 is fixedly connected to a press air pump 6. A control valve 7 is provided on the inflation pipe 5. A support base 8 is fixedly connected to the front neck brace 1. The support base 8 has a slot adapted to the press air pump 6. The press air pump 6 can be easily fixed by the slot on the support base 8 to keep it in a fixed position and prevent displacement during use. The support airbag 4 is connected to the press air pump 6 through the inflation pipe 5. With the help of the control valve 7, the air pressure can be precisely controlled. This allows the user to adjust the support intensity according to their personal needs, providing sufficient neck support while avoiding excessive pressure.

[0018] Both the front neck support 1 and the rear neck support 2 are equipped with filling support components. Several mounting slots 11 are formed inside the front neck support 1 and the rear neck support 2. The filling support components include support blocks 12 slidably connected inside each mounting slot 11. Each support block 12 has an arc-shaped massage surface and a massage pad 14 fixedly connected to it. Each support block 12 is rotatably connected to an adjusting bolt 13. Each mounting slot 11 has a threaded hole, and each adjusting bolt 13 is threaded into the threaded hole, with the other end of each adjusting bolt 13 extending to the outside of the threaded hole. The support blocks 12 can slide independently within the mounting slots 11 via the adjusting bolts 13, allowing the neck support to precisely conform to the user's neck curve. The arc-shaped massage surface and massage pad 14 on the support blocks 12 produce a gentle massage effect during neck movements, promoting local blood circulation and relieving muscle fatigue.

[0019] Working principle: In use, the user first secures the front neck brace 1 and rear neck brace 2 around the neck using the Velcro fasteners 9 and 10. The tightness can be adjusted according to individual neck size to ensure comfortable wear and stable fixation. The honeycomb-shaped padding strips 16 inside the fastening strap 15 provide elastic support and breathability during fixation, preventing neck stuffiness and discomfort. Next, the user inflates the support airbag 4 by pressing the air pump 6. The control valve 7 on the inflation pipe 5 precisely controls the inflation volume, achieving stepless adjustment of the support strength. When the airbag pressure reaches the ideal support state, the control valve 7 maintains stable air pressure, ensuring a long-lasting and reliable support effect. During use, the user can also rotate the various adjusting bolts 13. The movable support block 12 slides within the mounting groove 11, providing separate support for different parts of the neck. Due to the independent adjustment function of each support block 12, the neck brace can perfectly conform to the physiological curve of the user's neck, providing personalized support. During neck movement, the arc-shaped massage surface and massage pad 14 on the support block 12 will gently massage the neck muscles, promote local blood circulation, and relieve muscle fatigue. The massage intensity can be controlled by adjusting the position of the support block 12, which has a good effect. The split design allows the front neck brace 1 and the rear neck brace 2 to be quickly separated, facilitating the cleaning and maintenance of each component. The modular support block 12, massage pad 14, and other components can be disassembled and replaced individually, effectively extending the product's service life.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable neck brace, characterized in that: The device includes a front neck brace (1), a rear neck brace (2) is provided behind the front neck brace (1), a connecting component is provided between the front neck brace (1) and the rear neck brace (2), a notch (3) is provided on the front neck brace (1), a support airbag (4) is fixedly connected inside the notch (3), an inflation component is provided on the support airbag (4), and a filling support component is provided on both the front neck brace (1) and the rear neck brace (2).

2. The adjustable neck brace according to claim 1, characterized in that: The connecting components include two Velcro tabs (9) fixedly connected to the front neck brace (1) and two Velcro tabs (10) fixedly connected to the rear neck brace (2).

3. An adjustable neck brace according to claim 1, characterized in that: The inflation component includes an inflation pipe (5) fixedly connected to the support airbag (4), and the other end of the inflation pipe (5) is fixedly connected to a press air pump (6). A control valve (7) is provided on the inflation pipe (5).

4. An adjustable neck brace according to claim 3, characterized in that: A support base (8) is fixedly connected to the front neck brace (1), and the support base (8) has a slot adapted to the press air pump (6).

5. An adjustable neck brace according to claim 1, characterized in that: The front neck support (1) and the rear neck support (2) are provided with several mounting slots (11). The filling support component includes a support block (12) that is slidably connected inside each mounting slot (11). Each support block (12) is provided with an arc-shaped massage surface and a massage pad (14) is fixedly connected to each support block (12).

6. An adjustable neck brace according to claim 5, characterized in that: Each of the support blocks (12) is rotatably connected with an adjusting bolt (13), each of the mounting slots (11) has a threaded hole inside, each of the adjusting bolts (13) is threaded inside the threaded hole, and the other end of each adjusting bolt (13) extends to the outside of the threaded hole.

7. An adjustable neck brace according to claim 1, characterized in that: The front neck brace (1) and the rear neck brace (2) are both fixedly connected with fastening straps (15), and each of the fastening straps (15) is equipped with a honeycomb filling strip (16).

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