Small square moxibustion box

Abstract

The utility model relates to a small square moxibustion box which comprises a combustion bin, a bottom cover, a shell and an upper cover. A plurality of first hollow areas are uniformly distributed on the side wall of the combustion bin; the side wall of the combustion bin is coated with filter cotton; a connecting cylinder is horizontally and outwards arranged in the middle of the top of the side wall of the combustion bin. The inner diameter of the through hole in the connecting cylinder is gradually reduced from the outer end of the connecting cylinder to the inner end of the connecting cylinder; a steel ball is placed in the connecting cylinder, and the diameter of the steel ball is smaller than the inner diameter of the outer end of the connecting cylinder and larger than the inner diameter of the inner end of the connecting cylinder; a spring is placed in the connecting cylinder; the outer end of the connecting cylinder is covered with a limiting cover. The lower surface of the bottom cover protrudes outwards to form a protruding part, and a plurality of smoke outlet holes are evenly formed in the protruding part. The upper cover is slidably inserted into the combustion bin; a plurality of second hollow areas are uniformly arranged on the side wall of the upper cover; a plurality of grooves are vertically and evenly formed in the middle of the outer side wall of each face of the upper cover. According to the utility model, the distance between the upper cover and the bottom cover can be quickly adjusted, so that a user can comfortably use.

Description

Technical Field

[0001] The utility model relates to the technical field of moxibustion medical equipment, in particular to a small square moxibustion box. Background Art

[0002] The moxibustion box is a device for holding moxibustion. It is easy to carry, easy to store, and small in size. It mainly relies on the heat of the moxa fire to penetrate the skin, which can warm the meridians, promote qi and blood circulation, remove dampness and cold, warm the meridians and relieve pain, balance yin and yang, promote blood circulation, adjust the functions of internal organs, promote the body's metabolism, and enhance resistance.

[0003] In the existing moxibustion box, the upper cover is used to fix the moxa stick, and the distance between the upper cover and the bottom cover cannot be adjusted, which can easily cause skin burns or insufficient temperature for the user, resulting in unsatisfactory moxibustion effect.

[0004] Therefore, it is hoped to provide a small square moxibustion box to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a small square moxibustion box, which can quickly adjust the distance between the upper cover and the bottom cover so that the user can use it more comfortably.

[0006] In order to achieve the purpose of the above utility model, a small square moxibustion box is provided, comprising a combustion chamber, a bottom cover, a shell and an upper cover;

[0007] The combustion chamber is a square frame structure;

[0008] A plurality of first hollow areas are evenly distributed on the side wall of the combustion chamber;

[0009] The side wall of the combustion chamber is coated with filter cotton;

[0010] The combustion chamber is detachably fixed on the bottom cover;

[0011] A connecting tube is horizontally arranged at the middle of the top of the side wall of the combustion chamber, and the connecting tube is perpendicular to the side wall of the combustion chamber;

[0012] The inner diameter of the through hole in the connecting tube gradually decreases from the outer end of the connecting tube to the inner end thereof;

[0013] A steel ball is placed in the connecting tube, and the diameter of the steel ball is smaller than the inner diameter of the outer end of the connecting tube, and larger than the inner diameter of the inner end of the connecting tube;

[0014] A spring is also placed in the connecting tube, and the spring is located between the steel ball and the large end of the connecting tube;

[0015] The outer end of the connecting cylinder is covered with a limiting cover.

[0016] The lower surface of the bottom cover bulges outward to form a bulge, and a plurality of smoke outlet holes are evenly arranged on the bulge;

[0017] The housing is a square frame structure;

[0018] The shell is plugged into the bottom cover, and the combustion chamber is located inside the shell;

[0019] A plurality of air inlet holes are evenly distributed on the lower side wall of the shell;

[0020] A plurality of air outlet holes are evenly distributed at the top edge of the shell;

[0021] The upper cover is slidably inserted in the combustion chamber, and the side wall of the upper cover is located in the combustion chamber;

[0022] A plurality of second hollow areas are evenly arranged on the side wall of the upper cover;

[0023] A plurality of grooves are evenly and vertically arranged at the middle position of the outer wall of each side of the upper cover.

[0024] Preferably, the combustion chamber is fixed to the bottom cover by screws.

[0025] Preferably, positioning grooves are symmetrically provided on both sides of the inner wall of the bottom cover, and positioning blocks are provided at positions corresponding to the positioning grooves on both sides of the outer wall of the combustion chamber, and the positioning blocks are inserted into the positioning grooves.

[0026] Preferably, opposite-sex connection holes are symmetrically provided on both sides of the bottom cover.

[0027] Preferably, the inner wall of the bottom cover is covered with a stainless steel filter.

[0028] The utility model is a small square moxibustion box, which has the following advantages compared with the prior art:

[0029] (1) Insert the upper cover onto the combustion chamber and slide the upper cover. When the temperature of the bottom cover is adapted to the user, the outer side of the steel ball contacts the groove under the elastic force of the spring, effectively limiting the position of the upper cover. The distance between the upper cover and the bottom cover can be quickly adjusted, making the user more comfortable to use.

[0030] (2) Simple design and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the structure of a small square moxibustion box of this embodiment;

[0032] Figure 2 Schematic diagram of the structure of the combustion chamber in this embodiment;

[0033] Figure 3is a cross-sectional view of the connecting tube in this embodiment;

[0034] Figure 4 The structure of the bottom cover in this embodiment is shown in FIG. Figure 1 ;

[0035] Figure 5 The structure of the bottom cover in this embodiment is shown in FIG. Figure 2 ;

[0036] Figure 6 This is a schematic diagram of the structure of the connection between the bottom cover and the combustion chamber in this embodiment;

[0037] Figure 7 is a schematic structural diagram of the housing in this embodiment;

[0038] Figure 8 Schematic diagram of the structure of the upper cover in this embodiment. DETAILED DESCRIPTION

[0039] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0040] like Figure 1 As shown, a small square moxibustion box includes a combustion chamber 1, a bottom cover 2, a shell 3 and an upper cover 4.

[0041] like Figure 2 As shown, the combustion chamber 1 is a square frame structure; a plurality of first hollow areas 5 are evenly distributed on the side wall of the combustion chamber 1; the side wall of the combustion chamber 1 is covered with filter cotton (not shown in the figure); the combustion chamber 1 is detachably fixed to the bottom cover 2; in this embodiment, the combustion chamber 1 is fixed to the bottom cover 2 by screws. A connecting tube 6 is horizontally provided at the middle of the top of the side wall of the combustion chamber 1, and the connecting tube 6 is perpendicular to the side wall of the combustion chamber 1; the inner diameter of the through hole in the connecting tube 6 gradually decreases from the outer end of the connecting tube 6 to the inner end thereof; as shown in FIG. Figure 3 As shown, a steel ball 7 is placed in the connecting tube 6, and the diameter of the steel ball 7 is smaller than the inner diameter of the outer end of the connecting tube 6, and larger than the inner diameter of the inner end of the connecting tube 6; a spring 8 is also placed in the connecting tube 6, and the spring 8 is located between the steel ball 7 and the large end of the connecting tube 6; the outer end of the connecting tube 6 is covered with a limit cover 9.

[0042] like Figure 4 , Figure 5 and Figure 6As shown, the lower surface of the bottom cover 2 protrudes outward to form a protrusion 10, and a plurality of smoke outlet holes 11 are evenly arranged on the protrusion 10. In this embodiment, positioning grooves 12 are symmetrically arranged on both sides of the inner wall of the bottom cover 2, and positioning blocks 13 are arranged on both sides of the outer wall of the combustion chamber 1 at positions corresponding to the positioning grooves 12. The positioning blocks 13 are inserted into the positioning grooves 12 to achieve rapid positioning of the combustion chamber 1 and the bottom cover 2, thereby improving assembly speed.

[0043] In this embodiment, opposite-sex connection holes 14 are symmetrically provided on both sides of the bottom cover 2, so that it is convenient for the user to tie the belt for use.

[0044] like Figure 7 As shown, the shell 3 is a square frame structure; the shell 3 is plugged into the bottom cover 2, and the combustion chamber 1 is located in the shell 3; a number of air inlet holes 15 are evenly distributed on the lower side wall of the shell 3; a number of air outlet holes 16 are evenly distributed on the top edge of the shell 3 to form air circulation for sufficient combustion of the moxa stick.

[0045] The upper cover 4 is slidably inserted in the combustion chamber 1, and the side wall of the upper cover 4 is located in the combustion chamber 1; Figure 8 As shown, a plurality of second hollow areas 17 are evenly arranged on the side wall of the upper cover 4 ; a plurality of grooves 18 are evenly and vertically arranged in the middle of the outer wall of each side of the upper cover 4 .

[0046] In this embodiment, the inner wall of the bottom cover 2 is covered with a stainless steel filter (not shown in the figure), which effectively prevents the residues produced by the burning of the moxa stick from scalding the user's skin.

[0047] When the above-mentioned small square moxibustion box is in use, the moxa stick is fixed on the top of the inner wall of the upper cover 4 and ignited, and then the upper cover 4 is inserted into the combustion chamber 1 and slid. After the temperature of the bottom cover 2 is adapted to the user, under the elastic force of the spring 8, the outer side of the steel ball 7 contacts the groove 18, effectively limiting the position of the upper cover 4.

[0048] The preferred embodiments of the present invention have been specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all within the scope defined by the claims of this application.

Claims

1. A small square moxibustion box, characterized in that: It includes a combustion chamber, a bottom cover, a shell and an upper cover; The combustion chamber is a square frame structure; A plurality of first hollow areas are evenly distributed on the side wall of the combustion chamber; The side wall of the combustion chamber is coated with filter cotton; The combustion chamber is detachably fixed on the bottom cover; A connecting tube is horizontally arranged at the middle of the top of the side wall of the combustion chamber, and the connecting tube is perpendicular to the side wall of the combustion chamber; The inner diameter of the through hole in the connecting tube gradually decreases from the outer end of the connecting tube to the inner end thereof; A steel ball is placed in the connecting tube, and the diameter of the steel ball is smaller than the inner diameter of the outer end of the connecting tube, and larger than the inner diameter of the inner end of the connecting tube; A spring is also placed in the connecting tube, and the spring is located between the steel ball and the large end of the connecting tube; The outer end of the connecting tube is covered with a limit cover; The lower surface of the bottom cover bulges outward to form a bulge, and a plurality of smoke outlet holes are evenly arranged on the bulge; The housing is a square frame structure; The shell is plugged into the bottom cover, and the combustion chamber is located inside the shell; A plurality of air inlet holes are evenly distributed on the lower side wall of the shell; A plurality of air outlet holes are evenly distributed at the top edge of the shell; The upper cover is slidably inserted in the combustion chamber, and the side wall of the upper cover is located in the combustion chamber; A plurality of second hollow areas are evenly arranged on the side wall of the upper cover; A plurality of grooves are evenly and vertically arranged at the middle position of the outer wall of each side of the upper cover.

2. A small square moxibustion box according to claim 1, characterized in that: The combustion chamber is fixed on the bottom cover by screws.

3. A small square moxibustion box according to claim 1, characterized in that: Positioning grooves are symmetrically arranged on both sides of the inner wall of the bottom cover, and positioning blocks are arranged at positions corresponding to the positioning grooves on both sides of the outer wall of the combustion chamber, and the positioning blocks are inserted into the positioning grooves.

4. A small square moxibustion box according to claim 1, characterized in that: The bottom cover is symmetrically provided with opposite-sex connection holes on both sides.

5. A small square moxibustion box according to any one of claims 1 to 4, characterized in that: The inner wall of the bottom cover is covered with a stainless steel filter screen.

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