Neck warmer

Abstract

The utility model relates to the technical field of neck warming devices, in particular to a neck warmer which comprises an alloy aluminum frame, a heating film arranged on the outer side of the alloy aluminum frame, inner frames fixed at two ends of the outer side of the alloy aluminum frame, a main circuit board arranged on the outer side of the tail end of the inner frame on one side, a rechargeable battery arranged on one side of the inner frame, and a lamp panel arranged on the outer side of the rechargeable battery. The top frame is arranged between the inner frames on the two sides, the connecting pieces are arranged on the inner sides of the inner frames, the two ends of each connecting piece are connected with one side of the top frame and one side of the corresponding inner frame, the inner frames are sleeved with the outer frames, the lamp holes are formed in the outer sides of the bottom ends of the outer frames, and meanwhile the face, attached to the neck, of the silicon rubber sleeve is higher than the aluminum alloy face. The heating surface has relatively small pressure on the skin, the wearing comfort is good, long-time wearing can be realized, the inner frame is internally provided with the sectional structure of the sectional inner frame, the top frame and the inner frame, and the sectional structures are connected and fixed through the connecting piece and the soft rubber sleeve by adopting the TPR structure, so that the elasticity of the two end sections is relatively good, and the use hand feeling is good.

Description

Technical Field

[0001] The utility model relates to the technical field of neck warming devices, in particular to a neck warmer. Background Art

[0002] A heater is a device used for heating. There are many different types of heaters, the most common of which are electric heaters, which use electricity as a source of energy for heating. In northern China, due to the dry and cold winter, most people use heaters, such as electric hand warmers, which are extremely widely used.

[0003] Existing neck warmers are usually unable to open at a large angle, which makes them inconvenient to use. Therefore, how to achieve a large-angle opening of the neck warmer has become a technical problem to be solved in this field. Utility Model Content

[0004] Technical problems solved

[0005] In response to the above-mentioned shortcomings of the prior art, the present invention provides a neck warmer, which has a three-section structure of alloy aluminum frame-inner frame-outer frame, which is separated by a silicone sleeve. The position of the silicone sleeve corresponds to the main ribs on both sides of the neck, which improves the comfort of wearing. At the same time, the silicone sleeve is higher than the aluminum alloy surface on the side that fits the neck. In this way, during use, the pressure of the heating surface on the skin is relatively small, and the wearing comfort is good and can be worn for a long time. Moreover, a segmented structure of segmented inner frame-top frame-inner frame is provided in the inner frame, and the TPR structure is used to connect and fix them through connectors and soft rubber sleeves. Therefore, the elasticity of the two end segments is relatively good, and they can be expanded to a certain angle outward, which is suitable for users of different body shapes and has a good feel to use. It can effectively solve the problem in the prior art that neck warmers usually cannot be opened to a larger angle and are inconvenient to use.

[0006] Technical Solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The utility model provides a neck warmer, comprising an alloy aluminum frame, a heating film is provided on the outer side of the alloy aluminum frame, inner frames are fixed at both ends of the outer side of the alloy aluminum frame, a main circuit board is provided on the outer side of the tail end of one side of the inner frame, a rechargeable battery is provided on one side of the inner frame, a light board is provided on the outer side of the rechargeable battery, a top frame is provided between the inner frames on both sides, a connecting piece is provided on the inner side of the inner frame, two ends of the connecting piece are connected to one side of the top frame and the inner frame, a segmented structure of a segmented inner frame-top frame-inner frame is provided in the inner frame, and the TPR structure is adopted for connection and fixation through the connecting piece and the soft rubber sleeve, so the elasticity of the two end segments is relatively good, and a certain angle can be expanded outward, which is suitable for users of different body shapes and has a good feel when used; the outer side of the inner frame is covered with an outer frame, a lamp hole is opened on the outer side of the bottom end of the outer frame, and the display light on the outer side of the light board is provided in the lamp hole.

[0009] Furthermore, a soft rubber sleeve is provided on the outside of the outer frame, the alloy aluminum frame is provided in the soft rubber sleeve, and four groups of connecting parts are provided. The two outer groups of connecting parts are fixed to the outer sides of the two groups of inner frames, and the two inner groups of connecting parts are fixed to the outer sides of both ends of the top frame. The three-section structure of alloy aluminum frame-inner frame-outer frame is separated by a silicone sleeve. The position of the silicone sleeve corresponds to the position of the main ribs on both sides of the neck, which improves the matching comfort. At the same time, the silicone sleeve is higher than the aluminum alloy surface on the side that fits the neck. In this way, during use, the pressure of the heating surface on the skin is relatively small, and it is comfortable to wear and can be worn for a long time.

[0010] Furthermore, one end of the heating film and the light board are electrically connected to the rechargeable battery through the main circuit board, and a charging port and a switch are provided on one side of the main circuit board, and the charging port and the switch are both provided on the side wall of the alloy aluminum frame. A soft rubber plug is provided on the outside of the charging port. The switch is on the side and is not easily touched when worn, and the switch can be switched in multiple gears.

[0011] Furthermore, a positioning column is fixed on the inner wall of the outer frame, and a positioning tube is provided on the outer wall of the inner frame. The positioning column is inserted into the positioning tube and is connected and fixed by a connecting piece and a soft rubber sleeve using a TPR structure. Therefore, the elasticity of the two end sections is relatively good and can be expanded to a certain angle outward. It is suitable for users of different body shapes and has a good feel when used.

[0012] Furthermore, the lamp hole and the lamp panel are provided with four groups of gears, indicating the heating gears, and the four-gear adjustable structure facilitates the user to change different heating intensities according to different usage environments, and is suitable for different usage environments.

[0013] Furthermore, a silicone sleeve structure is fixed on the outer side wall of the alloy aluminum frame. The soft rubber sleeve is made of TPR material. The soft silicone sleeve structure is easy to contact with the skin, thereby improving comfort.

[0014] Beneficial effects

[0015] Compared with the known public technologies, the technical solution provided by this utility model has the following beneficial effects:

[0016] 1. The utility model has a three-section structure of alloy aluminum frame-inner frame-outer frame, which is separated by a silicone sleeve. The position of the silicone sleeve corresponds to the main rib position on both sides of the neck, which improves the comfort of matching. At the same time, the silicone sleeve is higher than the aluminum alloy surface on the side that fits the neck. In this way, during use, the pressure of the heating surface on the skin is relatively small, and the wearing comfort is good and can be worn for a long time. Moreover, a segmented structure of segmented inner frame-top frame-inner frame is provided in the inner frame, and the TPR structure is used to connect and fix them through connecting parts and soft rubber sleeves. Therefore, the elasticity of the two end segments is relatively good and can be expanded to a certain angle outward. It is suitable for users of different body shapes and has a good feel when used. At the same time, it solves the problem of not being able to open to a larger angle and being inconvenient to use proposed in the background technology.

[0017] 2. In the present invention, the switch is on the side, which is not easily touched when worn, and the switch can be switched in multiple gears. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is one of the structural disassembly diagrams of the utility model;

[0021] Figure 3 This is the second structural split diagram of the utility model;

[0022] Figure 4 This is an exploded view of the structure of the present invention.

[0023] The numbers in the figure represent: 1. Alloy aluminum frame; 2. Inner frame; 21. Connector; 22. Positioning tube; 3. Top frame; 4. Heating film; 5. Main circuit board; 51. Charging port; 52. Switch; 53. Soft rubber plug; 6. Rechargeable battery; 7. Light board; 8. Outer frame; 81. Positioning column; 82. Soft rubber sleeve; 83. Light hole. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0025] The present invention will be further described below with reference to the embodiments.

[0026] Example: Neck warmer, see attached Figure 1 -Attached Figure 4 , comprising an alloy aluminum frame 1, a heating film 4 is provided on the outside of the alloy aluminum frame 1, an inner frame 2 is fixed at both ends of the outer side of the alloy aluminum frame 1, a main circuit board 5 is provided on the outer side of the tail end of one side of the inner frame 2, a rechargeable battery 6 is provided on one side of the inner frame 2, a light board 7 is provided on the outer side of the rechargeable battery 6, a top frame 3 is provided between the inner frames 2 on both sides, a connecting member 21 is provided on the inner side of the inner frame 2, the two ends of the connecting member 21 connect the top frame 3 and one side of the inner frame 2, an outer frame 8 is sleeved on the outer side of the inner frame 2, a lamp hole 83 is opened on the outer side of the bottom end of the outer frame 8, and the display light on the outer side of the light board 7 is provided in the lamp hole 83;

[0027] The outer side of the outer frame 8 is provided with a soft rubber sleeve 82, the alloy aluminum frame 1 is provided in the soft rubber sleeve 82, the connecting parts 21 are provided with four groups, the two outer groups of connecting parts 21 are fixed to the outer sides of the two groups of inner frames 2, and the two inner groups of connecting parts 21 are fixed to the outer sides of the two ends of the top frame 3; one end of the heating film 4 and the lamp board 7 are electrically connected to the rechargeable battery 6 through the main circuit board 5, and a charging port 51 and a switch 52 are provided on one side of the main circuit board 5, and the charging port 51 and the switch 52 are both provided on the side wall of the alloy aluminum frame 1, and a soft rubber plug 53 is provided on the outer side of the charging port 51; a positioning column 81 is fixed on the inner side wall of the outer frame 8, and a positioning cylinder 22 is provided on the outer side wall of the inner frame 2, and the positioning column 81 is inserted in the positioning cylinder 22; the lamp The hole 83 and the light board 7 are provided with four groups of gears, indicating the heating gears; a silicone sleeve structure is fixed on the outer wall of the alloy aluminum frame 1, and the soft rubber sleeve 82 is made of TPR material; the three-section structure of the alloy aluminum frame 1-inner frame 2-outer frame 8 is separated by the silicone sleeve, and the position of the silicone sleeve corresponds to the main rib position on both sides of the neck, which improves the matching comfort. At the same time, the silicone sleeve is higher than the aluminum alloy surface on the side that fits the neck. In this way, during use, the pressure of the heating surface on the skin is relatively small, and the wearing comfort is good and can be worn for a long time. Moreover, a segmented structure of a segmented inner frame 2-top frame 3-inner frame 2 is provided in the inner frame 2, and the connection and fixation are carried out by the connecting piece 21 and the soft rubber sleeve 82 using a TPR structure, so the elasticity of the two end segments is relatively good and the use feel is good.

[0028] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A neck warmer, characterized in that: The invention comprises an alloy aluminum frame (1), wherein a heating film (4) is provided on the outer side of the alloy aluminum frame (1), inner frames (2) are fixed at both ends of the outer side of the alloy aluminum frame (1), a main circuit board (5) is provided on the outer side of the tail end of one side of the inner frame (2), a rechargeable battery (6) is provided on one side of the inner frame (2), a light board (7) is provided on the outer side of the rechargeable battery (6), a top frame (3) is provided between the inner frames (2) on both sides, a connecting piece (21) is provided on the inner side of the inner frame (2), the two ends of the connecting piece (21) are connected to the top frame (3) and one side of the inner frame (2), an outer frame (8) is provided on the outer side of the inner frame (2), a lamp hole (83) is provided on the outer side of the bottom end of the outer frame (8), and a display light on the outer side of the light board (7) is provided in the lamp hole (83).

2. The neck warmer according to claim 1, characterized in that: A soft rubber sleeve (82) is provided on the outside of the outer frame (8), the alloy aluminum frame (1) is provided in the soft rubber sleeve (82), and four groups of connecting members (21) are provided, the two outer groups of connecting members (21) are fixed to the outer sides of the two groups of inner frames (2), and the two inner groups of connecting members (21) are fixed to the outer sides of both ends of the top frame (3).

3. The neck warmer according to claim 1, characterized in that: One end of the heating film (4) and the light board (7) are electrically connected to the rechargeable battery (6) through the main circuit board (5), and a charging port (51) and a switch (52) are provided on one side of the main circuit board (5), and the charging port (51) and the switch (52) are both provided on the side wall of the alloy aluminum frame (1), and a soft rubber plug (53) is provided on the outer side of the charging port (51).

4. The neck warmer according to claim 1, characterized in that: A positioning column (81) is fixed on the inner side wall of the outer frame (8), a positioning cylinder (22) is provided on the outer side wall of the inner frame (2), and the positioning column (81) is inserted into the positioning cylinder (22).

5. The neck warmer according to claim 4, characterized in that: The lamp hole (83) and the lamp panel (7) are provided with four groups of gears, indicating the heating gears.

6. The neck warmer according to claim 2, characterized in that: A silicone sleeve structure is fixed on the outer side wall of the alloy aluminum frame (1), and the soft rubber sleeve (82) is made of TPR material.

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