Filter element structure for portable moxibustion instrument
By designing rapidly disassembling and fixed -limit filter element structures in portable moxibustion instruments, the problem of decreased filter filtering effects is solved, and the rapid replacement of the filter element and effectively protecting users' health.
Patent Information
- Application Number
- CN202420647491.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-01
AI Technical Summary
The filter element inside the portable moxibustion instrument has a decrease in the filtering effect after long-term use, and may even lose the filtering effect. It needs to be replaced regularly to ensure air quality and user health.
The filter element structure of portable moxibustion instruments is designed. The fast disassembly design is adopted. Through the fixed structure and linkage rods, the fast replacement and fixed limit of the filter element can be achieved.
By quickly replacing the filter element, the filtering effect of the moxibustion instrument is ensured, the user is not affected by the harmful substances in the flue gas, and the service life of the filter element is prolonged.
Smart Images
Figure CN222399501U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of moxibustion instruments, and in particular relates to a filter element structure for a portable moxibustion instrument. Background Art
[0002] A portable moxibustion instrument is a small moxibustion device that is easy to carry and use. It uses modern scientific and technological means to combine traditional moxibustion therapy with modern technology to make moxibustion more portable. Portable moxibustion instruments usually have a temperature control function, which can ensure that the temperature during the moxibustion process is appropriate and avoid accidents such as burns. At the same time, it can effectively exert the therapeutic effect of moxibustion, help users relieve fatigue, promote blood circulation, etc. A filter element is usually installed on the surface of the internal heating device of the portable moxibustion instrument. The main purpose is to achieve a smoke purification effect and improve the air quality during moxibustion. The filter element can effectively remove the smoke and particulate matter generated during the moxibustion process through layer-by-layer filtration.
[0003] The problem with the prior art is that after a long period of use, the filtering effect of the filter element inside the portable moxibustion instrument will gradually decrease, or even lose its filtering effect. In order to ensure the filtering effect of the moxibustion instrument and the health of the user, the filter element needs to be replaced regularly. Utility Model Content
[0004] In view of the problems existing in the prior art, the utility model provides a filter element structure for a portable moxibustion instrument, which has the function of quickly disassembling the filter element so that the user can replace the filter element with deteriorated filtering effect to ensure that the user will not be affected by harmful substances in the flue gas. It solves the problem that the filtering effect of the filter element inside the existing portable moxibustion instrument will gradually decrease or even lose its filtering effect after long-term use. In order to ensure the filtering effect of the moxibustion instrument and the health of the user, the filter element needs to be replaced regularly.
[0005] The utility model is implemented as follows: a filter element structure for a portable moxibustion instrument includes a body, a heating device and a fixing structure, the body includes an outer shell and a shell cover, the top of the outer shell is provided with a shell cover, the bottom of the shell cover is fixed to the top of the outer shell by threaded clamping, the interior of the outer shell is provided with a heating device, the top of the heating device is provided with a filter element, the left and right sides of the filter element are respectively fixedly connected with fixing blocks, and the left and right sides of the heating device are respectively provided with fixing structures.
[0006] As a preferred embodiment of the utility model, the fixed structure includes a fixed shell, which is fixedly connected to the outer surface of the heating device, and a linkage rod is provided at the bottom of the fixed shell. By setting the fixed shell, the heating device can fix and limit the filter element through the fixed structure.
[0007] As a preferred embodiment of the utility model, the top of the linkage rod extends and passes through the bottom of the fixed shell, a linkage block is provided at one end of the linkage rod extending into the fixed shell, a return spring is sleeved on the surface of the linkage rod, and by providing the linkage rod, the linkage block can be driven to move at the same time when the linkage rod moves upward.
[0008] As a preferred embodiment of the present invention, the inner wall of the linkage block is fixedly connected to the surface of the linkage rod, the front and rear sides of the linkage block are respectively rotatably connected to the rotating rods through the rotating shaft, the other ends of the two rotating rods are fixedly connected to the moving rods, and the outer surfaces of the two moving rods are respectively provided with linkage arms. By setting the linkage block, the linkage block can drive the rotation of the rotating rod and the moving rod to move during the movement process.
[0009] As a preferred embodiment of the utility model, the return spring is sleeved on the surface of one end of the linkage rod extending into the fixed shell, and the two ends of the return spring are respectively fixedly connected to the side where the linkage block and the fixed shell are close to each other. By arranging the return spring, when the linkage rod is released, the return spring drives the linkage block to move, thereby resetting the linkage rod.
[0010] As a preferred embodiment of the utility model, linkage grooves are respectively provided on the surfaces of the two linkage arms, and the two linkage arms are respectively sleeved on the outer surface of the moving rod through the linkage grooves, and the ends of the two linkage arms away from each other are respectively fixedly connected with the moving arms, and the tops of the two linkage arms are respectively fixedly connected with the fixed arms, and by setting the linkage arms, the two moving rods can drive the movement of the two moving arms through the linkage grooves during the movement process.
[0011] As a preferred embodiment of the utility model, the ends of the two movable arms that are away from each other extend respectively and penetrate the surface of the fixed shell, and the top sides of the two fixed arms that are close to each other are respectively clamped and fixed to the surface of the fixed block. By arranging the movable arms and the fixed arms, the two movable arms can slide on the inner wall of the fixed shell to enhance the stability of the linkage arm and at the same time, the fixed block is clamped and limited by the fixed arms to fix the filter element.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model solves the problem that the filtering effect of the filter element inside the existing portable moxibustion instrument will gradually decrease or even lose its filtering effect after long-term use by setting the main body, the heating device and the fixed structure for coordinated use. In order to ensure the filtering effect of the moxibustion instrument and the health of the user, the filter element needs to be replaced regularly.
[0014] 2. The utility model provides a fixed block and a fixed structure, so that the fixed structure can fix the filter element by the fixed block, and the filter element can be quickly disassembled and replaced when necessary, ensuring that the filter element that has been used for a long time can be replaced and a new filter element can be installed, ensuring that the filter element can ensure that the user is not affected by the smoke generated by the moxibustion device when it is working. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram provided by an embodiment of the utility model;
[0016] Figure 2 It is a cross-sectional schematic diagram of the housing and the housing cover and a structural schematic diagram of the heating device provided by the embodiment of the utility model;
[0017] Figure 3 It is a cross-sectional schematic diagram of a fixed shell and a structural schematic diagram of a fixed structure provided by an embodiment of the utility model.
[0018] In the figure: 1. body; 101. shell; 102. shell cover; 2. heating device; 201. filter element; 202. fixed block; 3. fixed structure; 4. fixed shell; 5. linkage rod; 6. linkage block; 7. return spring; 8. rotating rod; 9. moving rod; 10. linkage arm; 11. linkage slot; 12. moving arm; 13. fixed arm. DETAILED DESCRIPTION
[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.
[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.
[0021] like Figures 1 to 3 As shown, a filter element structure for a portable moxibustion instrument provided by an embodiment of the utility model includes a main body 1, a heating device 2 and a fixing structure 3, the main body 1 includes an outer shell 101 and a shell cover 102, the shell 101 is provided with a shell cover 102 on the top, the bottom of the shell cover 102 is fixed to the top of the shell 101 by threaded clamping, the shell 101 is provided with a heating device 2 inside, the top of the heating device 2 is provided with a filter element 201, the left and right sides of the filter element 201 are respectively fixedly connected with fixing blocks 202, and the left and right sides of the heating device 2 are respectively provided with fixing structures 3.
[0022] refer to Figure 3 The fixed structure 3 includes a fixed shell 4, which is fixedly connected to the outer surface of the heating device 2, and a linkage rod 5 is arranged at the bottom of the fixed shell 4.
[0023] The above solution is adopted: by providing a fixed housing 4, the heating device 2 can fix and limit the filter element 201 through the fixed structure 3.
[0024] refer to Figure 3 The top of the linkage rod 5 extends and passes through the bottom of the fixed housing 4 , a linkage block 6 is provided at one end of the linkage rod 5 extending into the fixed housing 4 , and a return spring 7 is sleeved on the surface of the linkage rod 5 .
[0025] The above solution is adopted: by setting the linkage rod 5, when the linkage rod 5 moves upward, it can drive the linkage block 6 to move at the same time.
[0026] refer to Figure 3 The inner wall of the linkage block 6 is fixedly connected to the surface of the linkage rod 5. The front and rear sides of the linkage block 6 are respectively rotatably connected to the rotating rods 8 through the rotating shaft. The other ends of the two rotating rods 8 are fixedly connected to the moving rods 9. The outer surfaces of the two moving rods 9 are respectively provided with linkage arms 10.
[0027] The above solution is adopted: by setting the linkage block 6, the linkage block 6 drives the rotation of the rotating rod 8 and moves the moving rod 9 during the movement.
[0028] refer to Figure 3 The return spring 7 is sleeved on the surface of one end of the linkage rod 5 extending into the fixed housing 4, and the two ends of the return spring 7 are respectively fixedly connected to the linkage block 6 and the side of the fixed housing 4 close to each other.
[0029] The above solution is adopted: by providing a reset spring 7 , when the linkage rod 5 is released, the reset spring 7 drives the linkage block 6 to move, thereby resetting the linkage rod 5 .
[0030] refer to Figure 3 The surfaces of the two linkage arms 10 are respectively provided with linkage grooves 11, and the two linkage arms 10 are respectively sleeved on the outer surface of the moving rod 9 through the linkage grooves 11. The ends of the two linkage arms 10 that are away from each other are respectively fixedly connected to the moving arms 12, and the tops of the two linkage arms 10 are respectively fixedly connected to the fixed arms 13.
[0031] The above solution is adopted: by providing the linkage arm 10, the two moving rods 9 drive the movement of the two moving arms 12 through the linkage groove 11 during the movement process.
[0032] refer to Figure 3 The ends of the two movable arms 12 that are away from each other extend and penetrate the surface of the fixed housing 4, and the tops of the two fixed arms 13 that are close to each other are clamped and fixed to the surface of the fixed block 202.
[0033] The above solution is adopted: by setting the movable arm 12 and the fixed arm 13, the two movable arms 12 can slide on the inner wall of the fixed shell 4 to enhance the stability of the linkage arm 10 and at the same time, the fixed block 202 is clamped and limited by the fixed arm 13 to fix the filter element 201.
[0034] The working principle of this utility model:
[0035] When in use, when replacing the filter element 201, open the shell cover 102 and take out the heating device 2, press the linkage rod 5 to move it up, and during the upward movement of the linkage rod 5, the linkage block 6 is driven to move up, and when the linkage block 6 moves, it drives the two rotating rods 8 to rotate, and when the two rotating rods 8 rotate, they respectively drive the two moving rods 9 to move, and when the two moving rods 9 move, they respectively drive the two linkage arms 10 to move and move away through the linkage grooves 11, and the two linkage arms 10 move away and drive the two moving arms 12 to move away, and at the same time, the two fixed arms 13 move away and release the fixed block 202, at this time, the filter element 201 can be disassembled and replaced, and then the new filter element 201 is placed on the top of the heating device 2, and the two fixed blocks 202 are placed in the middle of the two fixed arms 13 respectively, and then the linkage rod 5 is released to allow the reset spring 7 to pull the linkage block 6 and reset the linkage rod 5, and at this time, the two fixed arms 13 move closer and clamp the fixed block 202 to fix it, thereby completing the fixation of the filter element 201.
[0036] To sum up: the filter element structure of the portable moxibustion instrument, through the coordinated use of the main body 1, the heating device 2 and the fixed structure 3, solves the problem that the filtering effect of the filter element inside the portable moxibustion instrument will gradually decrease or even lose its filtering effect after long-term use. In order to ensure the filtering effect of the moxibustion instrument and the health of the user, the filter element needs to be replaced regularly.
[0037] 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.
[0038] 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 filter element structure for a portable moxibustion apparatus, comprising a body (1), a heating device (2) and a fixing structure (3), characterized in that: The body (1) comprises a shell (101) and a shell cover (102); the top of the shell (101) is provided with a shell cover (102); the bottom of the shell cover (102) is fixed to the top of the shell (101) by means of screw threads; a heating device (2) is provided inside the shell (101); a filter element (201) is provided on the top of the heating device (2); the left and right sides of the filter element (201) are respectively fixedly connected with fixing blocks (202); and the left and right sides of the heating device (2) are respectively provided with fixing structures (3).
2. A portable filter element structure for moxibustion apparatus according to claim 1, characterized in that: The fixed structure (3) comprises a fixed shell (4), the fixed shell (4) being fixedly connected to the outer surface of the heating device (2), and a linkage rod (5) being provided at the bottom of the fixed shell (4).
3. A portable filter element structure for moxibustion apparatus according to claim 2, characterized in that: The top of the linkage rod (5) extends and passes through the bottom of the fixed housing (4); a linkage block (6) is provided at one end of the linkage rod (5) extending into the fixed housing (4); and a return spring (7) is sleeved on the surface of the linkage rod (5).
4. A portable filter element structure for moxibustion apparatus according to claim 3, characterized in that: The inner wall of the linkage block (6) is fixedly connected to the surface of the linkage rod (5); the front and rear sides of the linkage block (6) are rotatably connected to rotating rods (8) via rotating shafts; the other ends of the two rotating rods (8) are fixedly connected to moving rods (9); and the outer surfaces of the two moving rods (9) are respectively provided with linkage arms (10).
5. A portable filter element structure for moxibustion apparatus according to claim 3, characterized in that: The return spring (7) is sleeved on the surface of one end of the linkage rod (5) extending into the fixed housing (4), and the two ends of the return spring (7) are respectively fixedly connected to the side of the linkage block (6) and the fixed housing (4) close to each other.
6. A portable filter element structure for moxibustion apparatus according to claim 4, characterized in that: The surfaces of the two linkage arms (10) are respectively provided with linkage grooves (11), and the two linkage arms (10) are respectively sleeved on the outer surface of the moving rod (9) through the linkage grooves (11); the ends of the two linkage arms (10) that are away from each other are respectively fixedly connected to the moving arms (12), and the tops of the two linkage arms (10) are respectively fixedly connected to the fixed arms (13).
7. A portable filter element structure for moxibustion apparatus according to claim 6, characterized in that: The ends of the two movable arms (12) that are away from each other extend and penetrate the surface of the fixed housing (4), and the tops of the two fixed arms (13) that are close to each other are clamped and fixed to the surface of the fixed block (202).