Neck collar convenient to adjust

Abstract

The utility model relates to a neck support convenient to adjust, which comprises a neck support body, the neck support body comprises an upper support plate, a connecting plate is mounted at the bottom of the upper support plate, a lower support plate is mounted at the bottom of the connecting plate, and an adjusting component is movably mounted in the connecting plate. According to the neck support convenient to adjust, by arranging the adjusting assembly and rotating a rotating disc, the rotating disc drives a first gear to be meshed with a second gear and a third gear, and a first connecting cylinder and a second connecting cylinder are driven to rotate; when the first threaded rod and the second threaded rod are in a limited state, the first connecting cylinder and the second connecting cylinder are connected with the first threaded rod and the second threaded rod respectively, and the lengths of the first threaded rod and the second threaded rod are increased upwards and downwards respectively; and the first threaded rod and the second threaded rod respectively push the upper supporting plate and the lower supporting plate to adjust the height for use.

Description

Technical Field

[0001] The utility model relates to the technical field of thyroid surgery nursing, in particular to a neck support which is easy to adjust. Background Art

[0002] The thyroid gland is an important organ in the human body. Every year, countless patients suffer from stubborn thyroid diseases. Thyroid-related diseases are often treated through surgery. Postoperative care directly affects the subsequent performance of the thyroid gland. A special neck brace is needed after thyroid surgery.

[0003] According to a thyroid postoperative care neck brace mentioned in the utility model patent with Chinese patent application number 202021201087.6, the thyroid postoperative care neck brace can be used by different patients. The necks of different patients are of different thicknesses, which makes it more troublesome to use. However, the adjustable neck brace is not convenient to adjust the height during use. The necks of different patients are of different lengths, and the height cannot be adjusted. The neck brace presses against the upper jaw or shoulders for a long time, causing pain. Therefore, it is necessary to propose an adjustable neck brace to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an easily adjustable neck support which can conveniently adjust the height of the neck support according to the length of the neck.

[0005] To achieve the above object, the utility model provides the following technical solution: an adjustable neck support, comprising a neck support body, the neck support body comprising an upper support plate, a connecting plate is installed at the bottom of the upper support plate, a lower support plate is installed at the bottom of the connecting plate, and an adjustment component is movably installed inside the connecting plate;

[0006] The adjustment assembly includes a rotating turntable, a rotating turntable is movably installed on the side of the connecting plate, a first gear is arranged on one side of the rotating turntable, a second gear and a third gear are meshed with each other on the outer surface of the first gear, a first connecting cylinder and a second connecting cylinder are respectively installed inside the second gear and the third gear, and a first threaded rod and a second threaded rod are respectively threadedly connected inside the first connecting cylinder and the second connecting cylinder.

[0007] Furthermore, the ends of the first threaded rod and the second threaded rod are fixedly connected to an upper supporting plate and a lower supporting plate respectively.

[0008] Furthermore, a human body is sleeved inside the neck support body, and inflatable bags are provided on the inner walls of the upper support plate and the lower support plate.

[0009] Furthermore, the upper support plate comprises a sleeve ring, and a plug-in ring is plugged into the interior of the sleeve ring.

[0010] Furthermore, a clamping block and a clamping groove are respectively provided on the side surfaces corresponding to each other of the sleeve ring and the plug-in ring, and the clamping block is plugged into the inside of the clamping groove.

[0011] Furthermore, the top and bottom of the plug-in ring are both equipped with slide bars, the slide bars are slidably installed inside the sleeve ring, and the side of the connecting plate is provided with air holes.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. The adjustable neck support is provided with an adjustment component. When in use, by rotating the rotating turntable, the rotating turntable will drive the first gear to mesh with the second gear and the third gear respectively, so as to drive the first connecting tube and the second connecting tube to rotate. Moreover, since the upper supporting plate and the lower supporting plate both slide on the side of the connecting plate, the first threaded rod and the second threaded rod are in a limited state. The first connecting tube and the second connecting tube will be connected to the first threaded rod and the second threaded rod respectively, and extend the length of the first threaded rod and the second threaded rod upward and downward respectively. The first threaded rod and the second threaded rod will respectively push the upper supporting plate and the lower supporting plate to adjust the height, so as to be suitable for users with different neck lengths.

[0014] 2. The easily adjustable cervical collar is provided with an inflatable bag, and the input end of the inflatable bag is connected to a manual air pump. After the inflatable bag is filled, the inflatable bag can be attached to the patient's neck, thereby improving the comfort of the cervical collar body. By providing a sleeve ring and a plug-in ring, the sleeve ring and the plug-in ring can be plugged into the inside of the plug-in groove through the plug-in block, so that the sleeve ring and the plug-in ring can be quickly installed, connected and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the neck support used in the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the neck support structure of the utility model;

[0017] Figure 3 This is a front cross-sectional view of the upper support plate of the utility model;

[0018] Figure 4 This is a front view of the adjustment component structure of the utility model.

[0019] In the figure: 1. neck support body; 2. human body; 3. upper support plate; 301. sleeve ring; 302. plug-in ring; 303. snap-in block; 304. snap-in groove; 305. slide bar; 4. inflatable bag; 5. connecting plate; 6. air vent; 7. lower support plate; 8. adjustment assembly; 801. rotating turntable; 802. first gear; 803. second gear; 804. first connecting cylinder; 805. first threaded rod; 806. third gear; 807. second connecting cylinder; 808. second threaded rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 In this embodiment, a neck support that is easy to adjust includes a neck support body 1, the neck support body 1 includes an upper support plate 3, a connecting plate 5 is installed at the bottom of the upper support plate 3, a lower support plate 7 is installed at the bottom of the connecting plate 5, and an adjustment component 8 is movably installed inside the connecting plate 5;

[0022] The adjustment component 8 includes a rotating turntable 801, and the rotating turntable 801 is movably installed on the side of the connecting plate 5. A first gear 802 is arranged on one side of the rotating turntable 801. The second gear 803 and the third gear 806 are meshed with each other on the outer surface of the first gear 802. The first connecting cylinder 804 and the second connecting cylinder 807 are respectively installed inside the second gear 803 and the third gear 806. The first connecting cylinder 804 and the second connecting cylinder 807 are respectively threadedly connected to the inside of the first connecting cylinder 804 and the second connecting cylinder 807.

[0023] In specific implementation, by setting up the adjustment component 8, when in use, by rotating the rotating turntable 801, the rotating turntable 801 will drive the first gear 802 to engage with the second gear 803 and the third gear 806 respectively, thereby driving the first connecting cylinder 804 and the second connecting cylinder 807 to rotate.

[0024] The upper support plate 3 and the lower support plate 7 both slide on the side of the connecting plate 5, and the first threaded rod 805 and the second threaded rod 808 are in a limited state. The first connecting tube 804 and the second connecting tube 807 will be connected to the first threaded rod 805 and the second threaded rod 808 respectively, and extend the length of the first threaded rod 805 and the second threaded rod 808 upward and downward respectively. The first threaded rod 805 and the second threaded rod 808 will respectively push the upper support plate 3 and the lower support plate 7 for height adjustment, which can be suitable for users with different neck lengths.

[0025] By providing an inflatable bag 4 , the input end of which is connected to a manual air pump, after the inflatable bag 4 is filled, the inflatable bag 4 can be attached to the patient's neck, thereby improving the comfort of the neck support body 1 .

[0026] By providing the sleeve ring 301 and the plug-in ring 302 , the plug-in block 303 can be plugged into the plug-in groove 304 , so that the sleeve ring 301 and the plug-in ring 302 can be quickly installed and connected for use.

[0027] When implementing, follow these steps:

[0028] 1) First, put the neck support body 1 on the neck of the human body 2;

[0029] 2) Then, the sleeve ring 301 is sleeved on the outside of the plug ring 302 to form a closed loop between the upper support plate 3, the connecting plate 5 and the lower support plate 7;

[0030] 3) The lengths of the upper support plate 3 and the lower support plate 7 are adjusted according to the length of the patient's neck by means of the adjustment component 8;

[0031] 4) Finally, the air bag 4 is inflated with air for use.

[0032] To sum up, the adjustable neck support is provided with an adjustment component 8. When in use, by rotating the rotating turntable 801, the rotating turntable 801 will drive the first gear 802 to engage with the second gear 803 and the third gear 806 respectively, so as to drive the first connecting tube 804 and the second connecting tube 807 to rotate. Moreover, since the upper support plate 3 and the lower support plate 7 both slide on the side of the connecting plate 5, the first threaded rod 805 and the second threaded rod 808 are in a limited state. The first connecting tube 804 and the second connecting tube 807 will be respectively connected to the first threaded rod 805 and the second threaded rod 808, and extend the length of the first threaded rod 805 and the second threaded rod 808 upward and downward respectively. The first threaded rod 805 and the second threaded rod 808 will respectively push the upper support plate 3 and the lower support plate 7 to adjust the height, which can be suitable for users with different neck lengths.

[0033] In addition, by providing an inflatable bag 4, the input end of the inflatable bag 4 is connected to a manual air pump. After the inflatable bag 4 is filled, the inflatable bag 4 can be attached to the patient's neck, thereby improving the comfort of using the neck support body 1; by providing a sleeve ring 301 and a plug-in ring 302, the sleeve ring 301 and the plug-in ring 302 can be snapped into the inside of the snap-in groove 304 through the snap-in block 303, so that the sleeve ring 301 and the plug-in ring 302 can be quickly installed, connected and used.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cervical collar that is easy to adjust, comprising a cervical collar body (1), characterized in that: The neck support body (1) comprises an upper support plate (3), a connecting plate (5) is installed at the bottom of the upper support plate (3), a lower support plate (7) is installed at the bottom of the connecting plate (5), and an adjustment component (8) is movably installed inside the connecting plate (5); The adjustment assembly (8) comprises a rotating turntable (801), the rotating turntable (801) is movably mounted on the side of the connecting plate (5), a first gear (802) is arranged on one side of the rotating turntable (801), a second gear (803) and a third gear (806) are meshed with each other on the outer surface of the first gear (802), a first connecting cylinder (804) and a second connecting cylinder (807) are respectively mounted inside the second gear (803) and the third gear (806), and a first threaded rod (805) and a second threaded rod (808) are respectively threadedly connected inside the first connecting cylinder (804) and the second connecting cylinder (807).

2. The easily adjustable cervical collar according to claim 1, characterized in that: The ends of the first threaded rod (805) and the second threaded rod (808) are fixedly connected to an upper supporting plate (3) and a lower supporting plate (7) respectively.

3. The easily adjustable cervical collar according to claim 1, characterized in that: A human body (2) is sleeved inside the neck support body (1), and an inflatable bag (4) is provided on the inner wall of the upper support plate (3) and the lower support plate (7).

4. The easily adjustable cervical collar according to claim 1, characterized in that: The upper support plate (3) comprises a sleeve ring (301), and a plug-in ring (302) is plugged into the interior of the sleeve ring (301).

5. The easily adjustable cervical collar according to claim 4, characterized in that: A clamping block (303) and a clamping groove (304) are respectively provided at the corresponding side surfaces of the sleeve ring (301) and the plug-in ring (302), and the clamping block (303) is inserted into the inside of the clamping groove (304).

6. The easily adjustable cervical collar according to claim 4, characterized in that: The top and bottom of the plug-in ring (302) are both provided with sliding bars (305), and the sliding bars (305) are slidably installed inside the sleeve ring (301). The side of the connecting plate (5) is provided with air holes (6).

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