Hand warmer with massage function

Abstract

The utility model discloses a hand warmer with massage function, which relates to the technical field of hand warmers, and comprises a hand warmer main body and a plurality of flexible massage bulges, the plurality of flexible massage bulges are fixedly arranged on the surface of the hand warmer main body, the sides of the plurality of flexible massage bulges far away from the hand warmer main body are provided with a protection pad in an abutting way, and the protection pad is provided with a plurality of flexible massage bulges. Arc-shaped protrusions are arranged at the positions, corresponding to the multiple flexible massage protrusions, of the surface of the protection pad, through holes are formed in the two ends of the hand warmer body, inserting rods are inserted into the through holes, one ends of the inserting rods are fixedly connected with the protection pad, cavities are formed in the lower ends of the through holes, and the lower ends of the inserting rods are fixedly connected with the protection pad. A through groove is formed in the side wall of the lower end of the inserting rod, and two shaft pins are rotationally arranged on the upper side of the interior of the through groove. According to the hand warmer, dustproof protection can be carried out on the massage protrusions, the protection pad can be independently detached and cleaned, the whole hand warmer does not need to be cleaned, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hand warmers, in particular to a hand warmer with a massage function. Background Art

[0002] A hand warmer is a convenient heating appliance that people use in winter. Its working principle is to use electricity to heat the internal heating plate, and encapsulate it in a warm outer shell to allow it to continuously dissipate heat, thereby warming people's hands and feet in cold winter weather.

[0003] Among them, announcement number CN202078448U discloses a massage hand warmer, which consists of a main body, a power hole on the side of the main body, and a switch on the surface. A plurality of flexible bumps are formed on the surface of the main body. The main body includes an outer shell and an inner liner. The inner liner contains a heating plate and an electronic circuit board. The flexible bumps are integrally formed with the main body. The flexible bumps are evenly distributed and have a hemispherical surface. However, this technical solution still has defects:

[0004] In this technical solution, the flexible protrusion is directly exposed to the outside, so it will come into direct contact with the massage area during use. Over time, a lot of dirt will accumulate on the surface of the flexible protrusion. Since the flexible protrusion and the hand warmer are integrated into one design, only the entire hand warmer can be cleaned, which can easily cause water ingress and damage to the hand warmer. Utility Model Content

[0005] In view of the above problems existing in the existing massage hand warmers, the present utility model is proposed.

[0006] Therefore, the purpose of the present invention is to provide a hand warmer with a massage function, which solves the problem that the flexible protrusions in the massage hand warmer in the prior art are directly exposed to the outside, so they will come into direct contact with the massage part during use. Over time, a lot of dirt will accumulate on the surface of the flexible protrusions. Since the flexible protrusions and the hand warmer are designed as an integrated whole, only the entire hand warmer can be cleaned, which can easily cause the hand warmer to be damaged by water.

[0007] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0008] The massage head is fixed on the surface of the hand warmer body, and a protective pad is provided on the side of the hand warmer body away from the side of the hand warmer body, and the protective pad is provided with arc-shaped protrusions on the surface of the protective pad corresponding to the multiple flexible massage protrusions.

[0009] Preferably, the transmission mechanism includes a push plate and a push rod, a threaded hole is opened in the middle of the lower side of the through groove, a threaded rod is provided with an internal thread sleeve of the threaded hole, the push plate is rotatably connected to the upper end of the threaded rod, connecting blocks are fixedly provided on both sides of the push plate, two push rods are provided on both sides of the push plate, one end of the two push rods is rotatably connected to the end of the corresponding blocking rod away from the shaft pin through the first connecting shaft, and the other end of the two push rods is rotatably connected to the corresponding connecting block through the second connecting shaft.

[0010] Preferably, a rotating wheel is fixedly sleeved on one end of the threaded rod away from the push plate.

[0011] Preferably, a groove is formed on one end of the insertion rod away from the protection pad, and the rotating wheel is located inside the groove.

[0012] Preferably, the protective pad is a food-grade rubber pad.

[0013] Preferably, the corners of the hand warmer body are all chamfered.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] The utility model can effectively prevent the flexible massage protrusion from getting dirty due to use by adding a protective pad on the outside of the flexible massage protrusion. When the protective pad is dirty, the threaded rod is rotated, and the threaded rod drives the push plate to move, so that the push rods on both sides rotate toward verticality, and the two blocking rods can be pulled vertically so that the blocking rods enter the interior of the through groove. At this time, the insertion rod can be pulled out of the through hole, and the protective pad can be disassembled and cleaned separately, without the need to clean the entire hand warmer, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the technical personnel in the art better understand the technical scheme of the present application, the following will be further described in detail with reference to the drawings.

[0017] Figure 1 A structure schematic view of a hand warmer with massage function is provided in the present application.

[0018] Figure 2 A Figure 1 top view structure schematic view;

[0019] Figure 3 A Figure 1 structure enlarged schematic view of part A in the partial view.

[0020] Marked for explanation:

[0021] 1, hand warmer main body; 2, flexible massage protrusions; 3, arc-shaped protrusions; 4, protective pads; 5, insertion rods; 6, shaft pins; 7, blocking rods; 8, threaded rods; 9, push plates; 10, push rods; 11, connecting blocks; 12, first connecting shafts; 13, second connecting shafts; 14, rotating wheels. DETAILED DESCRIPTION

[0022] In order to make the technical personnel in the art better understand the technical scheme of the present application, the following will be further described in detail with reference to the drawings.

[0023] The present application discloses a hand warmer with massage function.

[0024] Referring to Figures 1-3 , a hand warmer with massage function, comprising a hand warmer main body 1 and flexible massage protrusions 2, a plurality of flexible massage protrusions 2 are fixedly arranged on the surface of the hand warmer main body 1, the corners of the hand warmer main body 1 are all chamfered, which can improve the comfort of holding, the side of the plurality of flexible massage protrusions 2 away from the hand warmer main body 1 is provided with a protective pad 4, the surface of the protective pad 4 is provided with arc-shaped protrusions 3 corresponding to the plurality of flexible massage protrusions 2, the protective pad 4 is a food-grade rubber pad, so that the protective pad 4 is more skin-friendly, both ends of the hand warmer main body 1 are provided with through holes, the insertion rods 5 are inserted into the through holes, one end of the insertion rod 5 is fixedly connected with the protective pad 4, a cavity is formed in the lower end of the through hole, a through slot is formed in the lower end of the insertion rod 5, two shaft pins 6 are rotatably arranged in the through slot, the rod walls of the two shaft pins 6 are fixedly sleeved with blocking rods 7, one end of the blocking rod 7 extends to the outside of the through slot and abuts against the upper side of the inner wall of the cavity.

[0025] Referring to Figures 1-3A transmission mechanism is provided on the lower inner side of the through groove, which drives the two baffle rods 7 to rotate with the axle pin 6 as the axis. The transmission mechanism includes a push plate 9 and a push rod 10. A threaded hole is provided in the middle part of the lower side of the through groove. The internal thread sleeve of the threaded hole is provided with a threaded rod 8. The push plate 9 is rotatably connected to the upper end of the threaded rod 8. Connecting blocks 11 are fixedly provided on both sides of the push plate 9. Two push rods 10 are provided on both sides of the push plate 9. One end of the two push rods 10 is rotatably connected to the end of the corresponding baffle rod 7 away from the axle pin 6 through a first connecting shaft 12, and the other end of the two push rods 10 is rotatably connected to the corresponding connecting block 11 through a second connecting shaft 13.

[0026] Reference Figures 1-3 The end of the threaded rod 8 away from the push plate 9 is fixedly sleeved with a rotating wheel 14 to facilitate the rotation of the threaded rod 8. The end of the insertion rod 5 away from the protective pad 4 is provided with a groove, and the rotating wheel 14 is located on the inner side of the groove, which can keep the hand warmer body 1 flat.

[0027] In the present invention, during use, since a protective pad 4 is added to the outside of the flexible massage protrusion 2, the flexible massage protrusion 2 can be effectively prevented from getting dirty due to use. When the protective pad 4 is dirty, the threaded rod 8 is rotated, and the threaded rod 8 drives the push plate 9 to move, so that the push rods 10 on both sides rotate toward verticality, that is, the two blocking rods 7 can be pulled to verticality, so that the blocking rods 7 enter the interior of the through groove. At this time, the insertion rod 5 can be pulled out of the through hole, that is, the protective pad 4 can be disassembled and cleaned separately, without the need to clean the entire hand warmer body 1, which is more convenient to use.

[0028] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A hand warmer with massage function, comprising a hand warmer body (1) and a flexible massage protrusion (2), characterized in that: The plurality of flexible massage protrusions (2) are fixedly arranged on the surface of the hand warmer main body (1); a protective pad (4) is arranged on the side of the plurality of flexible massage protrusions (2) away from the hand warmer main body (1); the protective pad (4) and the surface of the protective pad (4) are provided with arc-shaped protrusions (3) at positions corresponding to the plurality of flexible massage protrusions (2); through holes are opened at both ends of the hand warmer main body (1); an insertion rod (5) is inserted into the interior of the through hole; the insertion rod (5) One end of the through hole is fixedly connected to the protective pad (4), a cavity is provided inside the lower end of the through hole, a through slot is provided on the lower end side wall of the insertion rod (5), two axle pins (6) are rotatably provided on the upper side of the through slot, and the rod walls of the two axle pins (6) are fixedly sleeved with a blocking rod (7), one end of the blocking rod (7) extends to the outside of the through slot and contacts the upper inner wall of the cavity, and a transmission mechanism is provided on the lower side of the through slot to drive the two blocking rods (7) to rotate around the axle pin (6) as the axis.

2. The hand warmer with massage function according to claim 1, characterized in that: The transmission mechanism includes a push plate (9) and a push rod (10), a threaded hole is opened in the middle of the lower side of the through groove, and a threaded rod (8) is provided on the internal thread sleeve of the threaded hole. The push plate (9) is rotatably connected to the upper end of the threaded rod (8), and connecting blocks (11) are fixedly provided on both sides of the push plate (9). Two push rods (10) are provided on both sides of the push plate (9), and one end of the two push rods (10) is rotatably connected to the end of the corresponding blocking rod (7) away from the shaft pin (6) through a first connecting shaft (12), and the other end of the two push rods (10) is rotatably connected to the corresponding connecting block (11) through a second connecting shaft (13).

3. The hand warmer with massage function according to claim 2, characterized in that: One end of the threaded rod (8) away from the push plate (9) is fixedly sleeved with a rotating wheel (14).

4. The hand warmer with massage function according to claim 3, characterized in that: A groove is formed at one end of the insertion rod (5) away from the protection pad (4), and the rotating wheel (14) is located inside the groove.

5. The hand warmer with massage function according to claim 1, characterized in that: The protective pad (4) is a food-grade rubber pad.

6. The hand warmer with massage function according to claim 1, characterized in that: The corners of the hand warmer main body (1) are all chamfered.

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