Hot water bag with massage function

Abstract

The hot-water bag with the massage function comprises a bag body with an inner cavity, a water injection hole communicated with the inner cavity is formed in the bag body, and a plug cover is connected to the water injection hole in an openable mode. A plurality of massage protrusions made of elastic materials are evenly distributed on the peripheral wall of the bag body, a containing cavity is formed in each massage protrusion, and a permanent magnet is arranged in each containing cavity. According to the massage bag, the massage protrusions with the containing cavities are arranged on the peripheral wall of the bag body, the permanent magnets are arranged in the containing cavities, the massage bag is matched with the warm keeping effect of hot water, blood circulation can be accelerated, and therefore the good massage effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hot water bags, in particular to a hot water bag with a massage function. Background Art

[0002] Hot water bottles are the most common warming products in winter. They are usually made of rubber or silicone. They have a water inlet for injecting hot water into the hot water bottle. A plug is connected to the water inlet to prevent hot water from leaking out. Hot water bottles can be used to keep your hands warm, or you can put them on your abdomen for hot compresses. You can also put them anywhere around you to keep warm when you sleep, which can help you sleep better.

[0003] The existing hot water bags have relatively simple functions and only have the effect of keeping warm. Some hot water bags are also provided with protrusions on the hot water bags to play a massage role, but the massage effect of these protrusions is too low and not obvious. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a hot water bag with good massage function.

[0005] The technical solution of the utility model is to provide a hot water bag with massage function having the following structure:

[0006] It comprises a bag body with an inner cavity, wherein the bag body is provided with a water injection hole connected with the inner cavity, and a plug cover is openably connected to the water injection hole; a plurality of massage protrusions made of elastic material are evenly distributed on the outer peripheral wall of the bag body, and a containing cavity is provided in the massage protrusions, and a permanent magnet is provided in the containing cavity.

[0007] After adopting the above structure, the hot water bag with massage function of the utility model has the following advantages compared with the prior art:

[0008] By arranging a massage protrusion with a receiving cavity on the outer peripheral wall of the bag body and arranging a permanent magnet in the receiving cavity, combined with the warming effect of hot water, blood circulation can be accelerated, thereby achieving a good massage effect.

[0009] Preferably, the permanent magnet is gap-fitted in the accommodating cavity, and a through hole is provided at the bottom of the accommodating cavity, and the through hole is used to connect the accommodating cavity and the inner cavity.

[0010] After adding hot water into the bag body, the inner cavity pressure of the bag body will increase due to the sealing effect of the plug cover, and since the accommodating cavity and the inner cavity are connected, the accommodating cavity will also expand, making the gap between the permanent magnet and the accommodating cavity larger. During rolling massage, the permanent magnet will shake more greatly in the accommodating cavity, and can also have a certain vibration effect, which has a better massage effect.

[0011] Preferably, the bottom of the bag body is provided with an arc-shaped anti-scalding layer, which is made of the same material as the bag body, can expand synchronously with the bag body, and is thicker, so as to prevent the hands from being scalded by the hot water being too high.

[0012] Preferably, the opening of the water injection hole is connected with a water collecting port, which is arranged in a funnel shape to facilitate the injection of hot water and avoid spillage of hot water to scald the user.

[0013] Preferably, the water injection hole is connected with a cylindrical connecting portion extending toward the inner cavity, and the plug cover is threadedly connected in the cylindrical connecting portion; an annular sealing ring is connected to the inner bottom wall of the cylindrical connecting portion, and the annular sealing ring fits with the outer edge of the bottom of the plug cover.

[0014] After adding hot water into the bag body, the inner cavity pressure of the bag body will increase due to the sealing effect of the plug cover, and the hot water may overflow from the gap between the plug cover and the cylindrical connecting part; an annular sealing ring is provided on the inner bottom wall of the cylindrical connecting part, which is in contact with the bottom outer edge of the plug cover. When the inner cavity pressure of the bag body is relatively high, the annular sealing ring will be tightly pressed against the bottom outer edge of the plug cover, which can achieve a good sealing effect and prevent water leakage.

[0015] Preferably, the bag body is connected with a plurality of decorative stickers for decorative purposes, including two circular stickers and three fin-shaped decorative stickers, which, together with the massage protrusions on the outer wall of the bag body, make the hot water bag as a whole look like a pufferfish, which is more beautiful.

[0016] Preferably, one end of the bag body away from the water injection hole is connected with a Y-shaped handle.

[0017] Preferably, the handle is provided with a hanging hole, which is convenient for hooking with fingers, easy to carry, and can also be hung on a hook on the wall for easy storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a half-section view of the utility model.

[0020] Figure 3 for Figure 2 Enlarged view of part A.

[0021] Figure 4 for Figure 2 Enlarged view of part B.

[0022] Description of reference numerals:

[0023] 1. Bag body, 11. Inner cavity, 2. Water injection hole, 21. Cylindrical connecting part, 22. Annular sealing ring, 3. Plug cover, 4. Massage protrusion, 41. Accommodating cavity, 42. Through hole, 5. Permanent magnet, 6. Anti-scalding layer, 7. Water collection port, 8. Decorative sticker, 9. Carrying handle, 91. Hanging hole. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. At the same time, the terms "first", "second" and the like are only used to distinguish the names of the components, and have no primary or secondary relationship, and therefore cannot be understood as a limitation on the present invention.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown;

[0027] The utility model discloses a hot water bag with massage function:

[0028] The invention comprises a bag body 1 with an inner cavity 11 , the bag body 1 is provided with a water injection hole 2 which is connected with the inner cavity 11 , and a plug cover 3 is threadedly connected with the water injection hole 2 .

[0029] A plurality of massage protrusions 4 made of elastic material (such as rubber or silicone) are evenly distributed on the outer peripheral wall of the bag body 1. The massage protrusions 4 have a receiving cavity 41 therein. A permanent magnet 5 (the permanent magnet can be a neodymium magnet) is fitted in the gap of the receiving cavity 41.

[0030] By arranging a massage protrusion 4 with a receiving cavity 41 on the bag body 1 and arranging a permanent magnet 5 in the receiving cavity 41, combined with the warming effect of hot water, blood circulation can be accelerated, thereby achieving a good massage effect.

[0031] A through hole 42 is provided at the bottom of the accommodating chamber 41, and the through hole 42 is used to connect the accommodating chamber 41 and the inner chamber 11. The cross-sectional shape of the permanent magnet 5 can be circular or elliptical, and can shake in the accommodating chamber 41. After adding hot water into the bag body 1, due to the sealing effect of the plug cover 3, the pressure of the inner chamber 11 of the bag body 1 will increase, and because the accommodating chamber 41 and the inner chamber 11 are connected, the accommodating chamber 41 will also expand, so that the gap between the permanent magnet 5 and the accommodating chamber 41 is larger. During rolling massage, the permanent magnet 5 will shake more significantly in the accommodating chamber 41, and can also play a certain vibration effect, and the massage effect is better.

[0032] The accommodating chamber 41 and the inner chamber 11 may also be separated (ie, not connected), the accommodating chamber 41 may be set larger, and the permanent magnet 5 may be allowed to swing more significantly in the accommodating chamber 41 during rolling massage, while also preventing water from entering the accommodating chamber 41.

[0033] The bottom of the bag body 1 is provided with an arc-shaped anti-scalding layer 6. The anti-scalding layer 6 is made of the same material as the bag body 1, that is, rubber or silicone, so the anti-scalding layer 6 can expand synchronously with the bag body 1, and its thickness is relatively thick, which can prevent the hot water added from being too high to scald the hands.

[0034] The opening of the water injection hole 2 is connected with a water collecting port 7, which is arranged in a funnel shape to facilitate the injection of hot water and avoid spilling of hot water to scald the user.

[0035] The water injection hole 2 is connected with a cylindrical connection part 21 extending toward the inner cavity 11, and the plug cover 3 is threadedly connected in the cylindrical connection part 21; an annular sealing ring 22 is connected to the inner bottom wall of the cylindrical connection part 21, and the annular sealing ring 22 fits with the outer edge of the bottom of the plug cover 3. The plug cover 3 and the cylindrical connection part 21 are made of hard plastic, which can avoid deformation due to force and cause water leakage.

[0036] After adding hot water into the bag body 1, due to the sealing effect of the plug cover 3, the pressure in the inner cavity 11 of the bag body 1 will increase, and the hot water may overflow from the gap between the plug cover 3 and the cylindrical connecting part 21; an annular sealing ring 22 is provided on the inner bottom wall of the cylindrical connecting part 21, which is in contact with the bottom outer edge of the plug cover 3. When the pressure in the inner cavity 11 of the bag body 1 is relatively high, the annular sealing ring 22 will be tightly pressed against the bottom outer edge of the plug cover 3, which can better prevent water leakage.

[0037] One end of the bag body 1 away from the water injection hole 2 is connected with a Y-shaped handle 9, and a hanging hole 91 is provided on the handle 9. The hanging hole 91 on the handle 9 is convenient for hooking with fingers, easy to carry, and can also be hung on a hook on the wall for convenient storage.

[0038] The bag body 1 is connected with a plurality of decorative stickers 8 for decorative purposes. The decorative stickers 8 include two disc-shaped and three fin-shaped decorative stickers 8, and together with the massage protrusions 4 on the outer peripheral wall of the bag body 1 and the handle 9 (similar to a fish tail), the hot water bag as a whole looks like a pufferfish, which is more beautiful.

[0039] The above description is only a specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A hot water bag with a massage function, comprising a bag body (1) having an inner cavity (11), the bag body (1) being provided with a water injection hole (2) connected to the inner cavity (11), and a plug cover (3) being openably connected to the water injection hole (2); characterized in that: A plurality of massage protrusions (4) made of elastic material are evenly distributed on the outer peripheral wall of the bag body (1), and a receiving cavity (41) is provided inside the massage protrusion (4), and a permanent magnet (5) is provided in the receiving cavity (41).

2. A hot water bag with massage function according to claim 1, characterized in that: The permanent magnet (5) is loosely fitted in the accommodating cavity (41); a through hole (42) is provided at the bottom of the accommodating cavity (41); the through hole (42) is used to connect the accommodating cavity (41) and the inner cavity (11).

3. A hot water bag with massage function according to claim 2, characterized in that: The bottom of the bag body (1) is provided with a scalding-proof layer (6) in the form of an arc surface.

4. A hot water bag with massage function according to claim 1 or 3, characterized in that: The opening of the water injection hole (2) is connected to a water collecting port (7), and the water collecting port (7) is arranged in a funnel shape.

5. A hot water bag with massage function according to claim 4, characterized in that: The water injection hole (2) is connected to a cylindrical connecting portion (21) extending toward the inner cavity (11), and the plug cover (3) is threadedly connected inside the cylindrical connecting portion (21); an annular sealing ring (22) is connected to the inner bottom wall of the cylindrical connecting portion (21), and the annular sealing ring (22) fits against the outer edge of the bottom of the plug cover (3).

6. A hot water bag with massage function according to claim 1, characterized in that: The bag body (1) is connected to a plurality of decorative stickers (8) for decorative purposes.

7. A hot water bag with massage function according to claim 1, characterized in that: One end of the bag body (1) away from the water injection hole (2) is connected to a Y-shaped handle (9).

8. A hot water bag with massage function according to claim 7, characterized in that: The carrying handle (9) is provided with a hanging hole (91).

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