Arm cooling device
By designing an arc-shaped arm extension plate and a limiting mechanism, combined with a breathable binding structure, the problems of poor fit and instability in existing arm cooling devices have been solved, achieving an efficient and comfortable cooling experience.
Patent Information
- Application Number
- CN202422823702.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-20
AI Technical Summary
Existing arm cooling devices are difficult to fit closely to the arm's curve, resulting in uneven cooling, poor stability, and a tendency to slip or shift during use, affecting both the cooling effect and comfort.
Featuring an arc-shaped armrest design with built-in cooling pads, and secured by a pressure plate and limiting mechanism, combined with a breathable binding structure and Velcro fastening, it enhances stability and comfort.
This design achieves a tight fit between the arm cooling device and the user, ensuring uniform cooling, improving stability and comfort, meeting the needs of different users, and enhancing ease of use and practicality.
Smart Images
Figure CN223615008U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of arm cooling equipment, and in particular to an arm cooling device. Background Technology
[0002] The current market offers a wide variety of arm cooling devices, but they generally suffer from unsatisfactory cooling effects and poor stability. Traditional cold packs or ice packs, while providing a cooling sensation to some extent, are difficult to conform to the complex curves of the arm due to their fixed shape and limited material, resulting in uneven cooling and some areas failing to cool effectively due to insufficient contact. Furthermore, these devices are prone to slipping or shifting during use, especially during activity, severely impacting the continuity and stability of cooling.
[0003] Furthermore, the selection and application of existing cooling materials also have limitations. Some materials cool slowly, requiring prolonged contact to achieve the desired cooling effect; while others cool quickly but for a short period, requiring frequent replacement and causing inconvenience to users. In addition, some materials may cause discomfort after prolonged use, such as skin tingling or numbness due to excessive cold, further limiting the user experience of the cooling device. To address these issues, we have provided an arm cooling device. Utility Model Content
[0004] To address the aforementioned problems, this invention proposes an arm cooling device, which more accurately solves the problems mentioned in the background section.
[0005] This utility model is achieved through the following technical solution:
[0006] The utility model proposes an arm cooling device, including an arc-shaped arm extension plate and a placement groove formed on the inner wall of the arc-shaped arm extension plate. A cooling patch is placed on the inner wall of the placement groove. Binding structures are connected to both sides of the arc-shaped arm extension plate. A pressure plate is installed between the arc-shaped arm extension plate and the cooling patch for pressing and securing the cooling patch. A limit mechanism is connected between the arc-shaped arm extension plate and the pressure plate.
[0007] The limiting mechanism includes a limiting insertion hole at the end of the pressure plate and a U-shaped frame fixedly installed around the arc-shaped arm plate. The inner side wall of the U-shaped frame has a strip-shaped placement groove. A sliding sleeve block is slidably connected to the inner wall of the strip-shaped placement groove. An overlapping plate is fixedly connected between two sliding sleeve blocks. A connecting rod is fixedly connected to the surface of the overlapping plate. An arc-shaped plate is fixedly connected to the end of the connecting rod. A limiting insertion rod is fixedly connected to the end surface of the arc-shaped plate relative to the end surface of the arc-shaped arm plate. A reciprocating component is connected between the strip-shaped placement groove and the sliding sleeve block.
[0008] Furthermore, the reciprocating assembly includes a horizontal fixing rod fixedly connected between the two end walls of the strip-shaped mounting groove, a spring sleeved around the horizontal fixing rod, and a sliding sleeve block slidably sleeved around the horizontal fixing rod.
[0009] Furthermore, the binding structure includes a first breathable binding cloth and a second breathable binding cloth, which are fixedly installed on the arc-shaped arm plate. The surface of the second breathable binding cloth is fixedly installed with hook and loop fasteners, and the surface of the first breathable binding cloth is fixedly installed with loop fasteners, and the loop fasteners and hook and loop fasteners are attached to each other.
[0010] Furthermore, the surface of the arc-shaped plate is provided with pinch holes for pinching and moving the arc-shaped plate, and the arc-shaped plate is designed to fit against the end surface of the arc-shaped support plate.
[0011] Furthermore, one end of the limiting rod penetrates the end wall of the placement groove and is inserted into the inner wall of the limiting hole, and the inner diameter of the limiting hole is compatible with the outer diameter of the limiting rod.
[0012] Furthermore, one end of the spring is fixedly connected to the end wall of the strip-shaped mounting groove, and the other end of the spring is fixedly connected to one end surface of the sliding sleeve block.
[0013] The beneficial effects of this utility model are:
[0014] This invention employs an arc-shaped arm support plate design with a built-in cooling patch, allowing the arm cooling device to closely conform to the arm's curve and ensure effective contact between the cooling patch and the skin. Simultaneously, the combined use of a pressure plate and a limiting mechanism further enhances the stability of the cooling patch, preventing it from shifting or falling off during movement. Furthermore, the selection and use of the cooling patch fully consider both cooling effect and comfort, ensuring users enjoy a continuous and efficient cooling experience. This design not only improves the cooling effect but also enhances user satisfaction.
[0015] This invention, through the design of a binding structure and a limiting mechanism, allows users to flexibly adjust the tightness and position of the device as needed. The combination of breathable binding fabric and Velcro not only improves the device's breathability but also allows users to easily fix the device to their arm while avoiding excessive pressure on the skin. In addition, the reciprocating component design of the limiting mechanism allows users to easily fix and release the pressure plate, greatly improving the ease of use of the device. This design not only meets the needs of different users but also improves the practicality and comfort of the device. Attached Figure Description
[0016] Figure 1 This is a perspective view of one embodiment of the present utility model;
[0017] Figure 2 This is a structural breakdown diagram of the cooling patch and the arc-shaped support plate in one embodiment of the present invention;
[0018] Figure 3 This is a schematic diagram of the structure of an arc-shaped arm plate according to an embodiment of the present invention;
[0019] Figure 4 This is one embodiment of the present utility model. Figure 3 Enlarged view of the structure at point A in the middle.
[0020] In the diagram: 1. Arc-shaped arm support plate; 2. Placement slot; 3. Cooling patch; 4. Breathable binding fabric one; 5. Breathable binding fabric two; 6. Hook and loop fastener; 7. Loose hook and loop fastener; 8. Pressure plate; 9. Limiting insertion hole; 10. U-shaped frame; 11. Strip placement slot; 12. Sliding sleeve block; 13. Overlap plate; 14. Connecting rod; 15. Arc-shaped plate; 16. Limiting insertion rod; 17. Horizontal fixing rod; 18. Spring; 19. Grip hole. Detailed Implementation
[0021] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.
[0022] Example
[0023] like Figures 1-4 As shown, an embodiment of this utility model proposes an arm cooling device, including an arc-shaped arm rest plate 1: designed as an arc-shaped structure that conforms to the curve of the human arm, for comfortable fit to the arm.
[0024] Placement slot 2: One or more slots are made on the inner wall of the arc-shaped support plate 1 for placing the cooling pad 3.
[0025] Cooling Patch 3: Placed in the placement slot 2, it directly contacts the skin of the arm to achieve a cooling effect.
[0026] Binding structure: Breathable binding cloth 1 4 and breathable binding cloth 2 5 are connected to both sides of the arc-shaped arm plate 1 respectively, for fixing the device to the arm.
[0027] Pressure plate 8: Installed between the arc-shaped arm support plate 1 and the cooling pad 3, it ensures that the cooling pad 3 fits tightly against the arm through pressure.
[0028] Limiting mechanism: including limiting insertion hole 9, U-shaped frame 10, strip placement groove 11, sliding sleeve block 12, overlapping plate 13, connecting rod 14, arc plate 15 and limiting insertion rod 16, used to fix pressure plate 8 and cooling patch 3.
[0029] Furthermore, the reciprocating assembly includes: a horizontal fixing rod 17, which is fixedly installed between the two end walls of the strip-shaped mounting groove 11, serving as a sliding track for the sliding sleeve block 12.
[0030] Spring 18: Sleeved on the horizontal support rod 17, one end is connected to the end wall of the strip-shaped mounting groove 11, and the other end is connected to the sliding sleeve block 12 to provide a restoring force.
[0031] When the arc plate 15 is pushed, the sliding sleeve 12 slides on the horizontal fixing rod 17 and compresses the spring 18. When the external force disappears, the spring 18 pushes the sliding sleeve 12 to reset, realizing reciprocating motion.
[0032] Furthermore, the binding structure includes: breathable binding fabric 1 4 and breathable binding fabric 2 5: respectively fixed on both sides of the arc-shaped arm panel 1, using breathable materials to improve comfort.
[0033] Hook and loop fastener 6 and loop and loop fastener 7: are fixed to breathable binding fabric 2 5 and breathable binding fabric 1 4 respectively, by adhesive fastening device.
[0034] Furthermore, a pinch hole 19 is provided on the curved plate 15 to allow the user's fingers to pass through, facilitating the movement of the curved plate 15.
[0035] Arc-shaped design: The contour of the arc-shaped plate 15 matches the end of the arc-shaped support plate 1 to ensure a good fit.
[0036] Users can easily move the curved plate 15 through the pinch hole 19, while the curved design ensures ease of operation.
[0037] Furthermore, the engagement between the limiting rod 16 and the limiting hole 9:
[0038] Limiting rod 16: One end passes through the end wall of the placement slot 2, and the other end is inserted into the limiting hole 9.
[0039] Limiting insertion hole 9: It is opened at the end of the pressure plate 8, and its inner diameter matches the outer diameter of the limiting insertion rod 16 to ensure a stable connection.
[0040] When the arc-shaped plate 15 is pushed into place, the limiting rod 16 is inserted into the limiting hole 9 to fix the pressure plate 8 and the cooling sticker 3 and prevent movement.
[0041] Furthermore, the fixing and function of spring 18:
[0042] Fixing method: One end of the spring 18 is connected to the end wall of the strip-shaped mounting groove 11, and the other end is connected to one end surface of the sliding sleeve block 12.
[0043] Function: Provides a reset force to ensure that when an external force is applied to the arc plate 15, the spring 18 can push the sliding sleeve 12 and the arc plate 15 to reset.
[0044] The addition of spring 18 enables the limit mechanism to have an automatic reset function, which improves the stability and ease of use of the device.
[0045] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this specification. Such modifications, improvements, and corrections are suggested in this specification, and therefore remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe embodiments of this specification. For example, "an embodiment," "one embodiment," and / or "some embodiments" refer to a feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that "an embodiment," "one embodiment," or "an alternative embodiment" mentioned twice or more in different locations in this specification do not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this specification can be appropriately combined. Moreover, unless expressly stated in the claims, the order of processing elements and sequences, the use of numbers and letters, or other names described in this specification are not intended to limit the order of the processes and methods of this specification.
[0046] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An arm cooling device, comprising an arc-shaped arm rest plate (1) and a placement groove (2) formed on the inner wall of the arc-shaped arm rest plate (1), characterized in that, Cooling patch (3) is placed on the inner wall of the placement groove (2), and binding structures are connected to both sides of the arc-shaped support plate (1); a pressure plate (8) is installed between the arc-shaped support plate (1) and the cooling patch (3) for pressing the cooling patch (3), and a limit mechanism is connected between the arc-shaped support plate (1) and the pressure plate (8). The limiting mechanism includes a limiting insertion hole (9) opened at the end of the pressure plate (8) and a U-shaped frame (10) fixedly installed on the periphery of the arc-shaped arm plate (1). The inner side wall of the U-shaped frame (10) is provided with a strip-shaped placement groove (11). A sliding sleeve block (12) is slidably connected to the inner wall of the strip-shaped placement groove (11). An overlapping plate (13) is fixedly connected between the two sliding sleeve blocks (12). A connecting rod (14) is fixedly connected to the surface of the overlapping plate (13). An arc-shaped plate (15) is fixedly connected to the end of the connecting rod (14). A limiting insertion rod (16) is fixedly connected to the end surface of the arc-shaped plate (15) relative to the end surface of the arc-shaped arm plate (1). A reciprocating component is connected between the strip-shaped placement groove (11) and the sliding sleeve block (12).
2. The arm cooling device according to claim 1, characterized in that, The reciprocating assembly includes a horizontal fixing rod (17) fixedly connected between the two end walls of the strip-shaped mounting groove (11), a spring (18) is sleeved around the horizontal fixing rod (17), and a sliding sleeve block (12) is slidably sleeved around the horizontal fixing rod (17).
3. The arm cooling device according to claim 1, characterized in that, The binding structure includes a breathable binding cloth one (4) and a breathable binding cloth two (5) fixedly installed on the arc-shaped arm plate (1). The surface of the breathable binding cloth two (5) is fixedly installed with hook and loop fasteners (6), and the surface of the breathable binding cloth one (4) is fixedly installed with hook and loop fasteners (7). The hook and loop fasteners (7) are attached to the hook and loop fasteners (6).
4. The arm cooling device according to claim 1, characterized in that, The surface of the arc plate (15) is provided with a pinching hole (19) for pinching the arc plate (15) to move it. The arc plate (15) is designed to fit against the end surface of the arc arm plate (1).
5. The arm cooling device according to claim 1, characterized in that, One end of the limiting rod (16) passes through the end wall of the placement groove (2) and is inserted into the inner wall of the limiting hole (9), and the inner diameter of the limiting hole (9) is compatible with the outer diameter of the limiting rod (16).
6. The arm cooling device according to claim 2, characterized in that, One end of the spring (18) is fixedly connected to the end wall of the strip-shaped mounting groove (11), and the other end of the spring (18) is fixedly connected to one end surface of the sliding sleeve block (12).