Abdomen warming bag with tightness adjusting function

Abstract

The utility model discloses an abdomen warming bag with a tightness adjusting function, which comprises a wrapping belt, a fixing component is arranged on the surface of the wrapping belt, an abdomen warming component is arranged on the inner wall of the wrapping belt, the fixing component comprises a rubber belt, the center of the rubber belt is fixedly connected onto the outer wall of the wrapping belt, two ends of the rubber belt are fixedly connected with rack belts, and the rack belts are fixedly connected with the rack belts. The utility model has the beneficial effects that the inner wall of the triangular tooth groove on the rack belt and the triangular strip can be driven to slide by pulling the rack belt, so that the triangular strip can cross the tooth groove of the previous rack belt to be clamped on the next rack belt, and the coating belt is convenient to use. In this way, the distance between the two ends of the rubber belt can be shortened, the distance between the triangular strip and the rack belt can be adjusted by rotating the threaded ring, then the position, clamped to the rack belt, of the triangular strip can be adjusted, the wrapping belt can be adaptively adjusted according to changes of the abdomen of a patient, and the abdomen warming bag can be stably worn.

Description

Technical Field

[0001] This utility model relates to the field of abdominal warming bag technology, specifically an abdominal warming bag with adjustable tightness. Background Technology

[0002] A warming bag is a product that can provide warmth to the abdomen. It is usually used to relieve menstrual cramps, keep warm, or soothe muscle tension. Applying heat can promote blood circulation in the abdomen and help metabolism, thereby warming the abdomen and waist and relieving pain and backache.

[0003] Existing abdominal warming bags are fixed to the wearer's abdomen with straps to keep it warm for a long time. However, the length of the straps is fixed. The wearer's abdomen will expand after eating and contract after digestion. This means that the wearer's waist and abdominal circumference is constantly changing over a period of time. If the length of the straps is fixed, the abdominal warming bag cannot be worn stably. Utility Model Content

[0004] The purpose of this invention is to provide a warming bag with adjustable tightness to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a warming bag with adjustable tightness, comprising a covering strap, a fixing component disposed on the surface of the covering strap, and a warming component disposed on the inner wall of the covering strap;

[0006] The fixing component includes a rubber belt, the center of which is fixedly connected to the outer wall of the covering belt. Both ends of the rubber belt are fixedly connected to a rack belt. Four through holes are symmetrically opened on the surface of the covering belt. Threaded blocks are engaged inside the four through holes. Threaded rings are threadedly connected to the surface of the four threaded blocks. Ring grooves are opened on the outer walls of the four threaded rings. Retaining rings are rotatably connected inside the four ring grooves. Two fixing strips are symmetrically fixedly connected to the outer walls of the four retaining rings. Triangular strips are fixedly connected to the side walls of the two fixing strips.

[0007] Preferably, the abdominal warming component includes a housing, which is fixedly connected to one end of four threaded blocks away from the threaded ring. An arc groove is formed on the upper surface of the housing, and a battery is inserted into the inside of the arc groove. An electric heater is embedded in the end of the housing away from the threaded blocks.

[0008] Preferably, the triangular strip is fixedly connected to the side of the fixed strip near the rack belt, and the triangular strip is snapped into the rack belt.

[0009] Preferably, the rack belt has multiple right-angled triangular grooves on the side away from the covering belt, and the right-angled triangular grooves of the rack belt match the triangular bars.

[0010] Preferably, the depth of the annular groove is longer than the width of the retaining ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by pulling the toothed belt, the inner wall of the triangular groove on the toothed belt can slide with the triangular strip, so that the triangular strip can pass over the groove of the previous toothed belt and be engaged with the next one. This can shorten the distance between the two ends of the rubber belt. By rotating the threaded ring, the distance between the triangular strip and the toothed belt can be adjusted, and then the position of the triangular strip engaged with the toothed belt can be adjusted. The covering can be adjusted according to the changes in the patient's abdomen, so that the warming bag can be worn stably. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0014] Figure 3 This is a schematic diagram of the covering tape structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the shell structure of this utility model;

[0016] Figure 5 This is a schematic diagram of the fixing strip structure of this utility model.

[0017] In the diagram: 1. Covering strip; 2. Fixing component; 21. Rubber strip; 22. Toothed strip; 23. Through hole; 24. Threaded block; 25. Threaded ring; 26. Ring groove; 27. Snap ring; 28. Fixing strip; 29. ​​Triangular strip; 3. Abdominal warming component; 31. Housing; 32. Arc groove; 33. Battery; 34. Electric heater. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-5 This utility model provides a technical solution: a warming bag with adjustable tightness, including a covering strap 1, a fixing component 2 is provided on the surface of the covering strap 1, and a warming component 3 is provided on the inner wall of the covering strap 1.

[0020] The fixing component 2 includes a rubber belt 21, which is fixedly connected to the outer wall of the covering belt 1 at its center. Both ends of the rubber belt 21 are fixedly connected to a rack belt 22. Four through holes 23 are symmetrically formed on the surface of the covering belt 1. Threaded blocks 24 are engaged inside each of the four through holes 23. Threaded rings 25 are threadedly connected to the surface of each of the four threaded blocks 24. Ring grooves 26 are formed on the outer walls of each of the four threaded rings 25. Retaining rings 27 are rotatably connected inside each of the four ring grooves 26. Two fixing strips 28 are symmetrically fixedly connected to the outer walls of each of the four retaining rings 27. Triangular strips 29 are fixedly connected to the side walls of 8. Pulling the toothed belt 22 can cause the inner wall of the triangular tooth groove on the toothed belt 22 to slide with the triangular strip 29, so that the triangular strip 29 can pass over the tooth groove of the previous toothed belt 22 and be engaged with the next one. This can shorten the distance between the two ends of the rubber belt 21, so that the covering belt 1 shrinks and fits the wearer's waist and abdomen. Rotating the threaded ring 25 can adjust the distance between the triangular strip 29 and the toothed belt 22, and then adjust the position of the triangular strip 29 engaged with the toothed belt 22. The covering belt 1 can be adjusted according to the changes in the patient's abdomen.

[0021] Preferably, the abdominal warming component 3 includes a housing 31, which is fixedly connected to one end of four threaded blocks 24 away from the threaded ring 25. An arc groove 32 is formed on the upper surface of the housing 31, and a battery 33 is inserted into the arc groove 32. An electric heater 34 is embedded at the end of the housing 31 away from the threaded blocks 24. By inserting the battery 33 into the arc groove 32, power can be supplied to the electric heater 34, and then the electric heater 34 can provide heat to the wearer's abdomen for warmth.

[0022] Preferably, the triangular strip 29 is fixedly connected to the side of the fixed strip 28 near the rack belt 22, and the triangular strip 29 is snapped into the rack belt 22 so that the triangular strip 29 can be stably snapped into the rack belt 22.

[0023] Preferably, the rack belt 22 has multiple right-angled triangular grooves on the side away from the covering belt 1. The right-angled triangular grooves of the rack belt 22 match the triangular strips 29. The right-angled triangular grooves on the surface of the rack belt 22 facilitate the triangular strips 29 to pass over the previous rack belt 22 and engage with the next one.

[0024] Preferably, the depth of the annular groove 26 is longer than the width of the retaining ring 27, so that the outer wall of the threaded ring 25 protrudes outside the retaining ring 27, making it convenient to rotate the threaded ring 25 through the outer wall of the threaded ring 25.

[0025] Specifically, when using this utility model, firstly, the covering strap 1 is wrapped around the wearer's waist, then the housing 31 is clipped onto the wearer's abdomen, causing the threaded block 24 to engage with the through hole 23. Then, the threaded ring 25 is threaded onto the corresponding threaded block 24. The threaded ring 25 drives the retaining ring 27 to be fixed to the surface of the covering strap 1. Then, rotating the threaded ring 25 causes the retaining ring 27 to move closer to the covering strap 1. The retaining ring 27 causes the fixing strip 28 to engage with the rack and pinion belt 22. The triangular strip 29 on the fixing strip 28 engages with the triangular toothed groove inside the rack and pinion belt 22, thus securing the rack and pinion belt 22. When the wearer's abdomen contracts, pulling the rack and pinion belt 22 can move the... The inner wall of the triangular groove slides against the triangular strip 29, allowing the triangular strip 29 to pass over the groove of the previous toothed strip 22 and engage with the next one. This shortens the distance between the two ends of the rubber strip 21, causing the covering band 1 to contract and fit snugly against the wearer's waist and abdomen. When the wearer's abdomen swells, rotating the threaded ring 25 adjusts the distance between the triangular strip 29 and the toothed strip 22, and then adjusts the position of the triangular strip 29 engaging with the toothed strip 22. The covering band 1 can be adjusted according to the changes in the patient's abdomen, ensuring stable wearing of the warming bag. By inserting the battery 33 into the arc groove 32, power can be supplied to the electric heater 34, which can then provide heat to the wearer's abdomen for warmth.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A warming bag with adjustable tightness, comprising a covering strap (1), a fixing component (2) being provided on the surface of the covering strap (1), and a warming component (3) being provided on the inner wall of the covering strap (1). characterized in that The fixing component (2) includes a rubber belt (21), the center of which is fixedly connected to the outer wall of the covering belt (1). Both ends of the rubber belt (21) are fixedly connected to a toothed belt (22). Four through holes (23) are symmetrically opened on the surface of the covering belt (1). Threaded blocks (24) are snapped into the interior of each of the four through holes (23). Threaded rings (25) are threaded onto the surface of each of the four threaded blocks (24). Ring grooves (26) are opened on the outer wall of each of the four threaded rings (25). Snap rings (27) are rotatably connected inside each of the four ring grooves (26). Two fixing strips (28) are symmetrically fixedly connected to the outer wall of each of the four snap rings (27). Triangular strips (29) are fixedly connected to the side walls of each of the two fixing strips (28).

2. The belly warmer bag with the tightness adjusting function according to claim 1, characterized in that: The abdominal warming component (3) includes a housing (31), which is fixedly connected to one end of four threaded blocks (24) away from the threaded ring (25). An arc groove (32) is provided on the upper surface of the housing (31), and a battery (33) is inserted into the arc groove (32). An electric heater (34) is embedded at one end of the housing (31) away from the threaded block (24).

3. The belly warmer bag with the tightness-adjusting function according to claim 1, characterized in that: The triangular strip (29) is fixedly connected to the side of the fixed strip (28) near the rack belt (22), and the triangular strip (29) is snapped into the rack belt (22).

4. The belly warmer bag with the tightness-adjusting function according to claim 1, characterized in that: The rack (22) has multiple right-angled triangular grooves on the side away from the covering belt (1), and the right-angled triangular grooves of the rack (22) match the triangular strip (29).

5. The belly warmer bag with the tightness-adjusting function according to claim 1, characterized in that: The depth of the annular groove (26) is longer than the width of the retaining ring (27).

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