Hand warmer with portable charging function

Abstract

The utility model relates to the technical field of hand warmer, concretely is a kind of hand warmer with portable charging function, including first hand warmer main body, the top of first hand warmer main body is fixedly connected with temperature display screen, is equipped with first finger groove in the end away from temperature display screen, one end of first hand warmer is fixedly connected with first heat conduction magnet, first heat conduction magnet and second heat conduction magnet sleeve connection, one end of second heat conduction magnet is fixedly connected with second hand warmer main body.The utility model discloses by setting magnet, protective sleeve, plug, storage groove, charging wire and charging plug, when user needs to use charging wire, it can be pulled out from protective sleeve by pulling charging wire, charging plug is inserted into charging port after taking out charging plug from storage groove, inserting plug into power end, it can charge hand warmer, the setting of storage groove makes plug and mobile phone plug become a whole, it is convenient to collect and use.

Description

Technical Field

[0001] This utility model relates to the field of hand warmer technology, specifically a hand warmer with portable charging function. Background Technology

[0002] With the development of science and technology, hand warmers have become an indispensable household appliance in modern life, especially for women, the elderly, and children, whose usefulness is self-evident. Currently, there are various hand warmers on the market, but their appearance and structure are highly homogenized, and their functions are relatively simple, only providing heating, which is insufficient to meet users' actual needs. For example, the hand warmer with portable charging function disclosed in patent announcement number CN216136155U includes a base with a heating mechanism on it. A power storage mechanism is located on one side of the heating mechanism, a main control circuit board mechanism is located on the other side, a lighting mechanism electrically connected to the main control circuit board is located on one side, and an internal storage charging mechanism for charging external charging devices is also located on the other side. This utility model proposes a hand warmer with portable charging function that enhances the functionality of the hand warmer by having the heating mechanism, power storage mechanism, main control circuit board mechanism, lighting mechanism, and internal storage charging mechanism work together in a coordinated manner, thereby improving the user experience and meeting users' actual needs for a multi-functional hand warmer.

[0003] However, the existing technology CN216136155U, which features a hand warmer with portable charging function, does not solve the problem that the existing device does not have the function of portable charging. Utility Model Content

[0004] The purpose of this invention is to provide a hand warmer with portable charging function to solve the problem mentioned in the background art that existing devices do not have the function of portable charging.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a first hand warmer body, a temperature display screen fixedly connected to the top of the first hand warmer body, a first finger groove formed at the end furthest from the temperature display screen, a first thermally conductive magnet fixedly connected to one end of the first hand warmer, the first thermally conductive magnet and a second thermally conductive magnet sleeved together, a second hand warmer body fixedly connected to one end of the second thermally conductive magnet, a second finger groove formed at the top of the second hand warmer, and a charging port formed at one end of the second hand warmer body.

[0006] Preferably, a threaded interface is fixedly connected to the bottom end of the second hand warmer body, and an installation sleeve is movably connected to one end of the threaded interface. By setting the threaded interface and the installation sleeve, the user can put the installation sleeve on the threaded interface and rotate it to fix the first magnet on the second hand warmer body, thereby achieving the purpose of installing the first magnet.

[0007] Preferably, a first magnet is fixedly connected to the bottom end of the mounting sleeve, and a second magnet is fixedly connected to the bottom end of the first magnet. By setting the first magnet and the second magnet, the second hand warmer body and the charging cable are connected by the mutual attraction between the first magnet and the second magnet, thereby achieving the purpose of fixing the charging cable.

[0008] Preferably, a protective sleeve is fixedly connected to the bottom end of the second magnet, and a plug is movably connected inside the protective sleeve. A storage slot is fixedly connected to the bottom end of the plug, and a charging cable is fixedly connected to the bottom end of the storage slot. A charging plug is fixedly connected to the bottom end of the charging cable. By setting up the charging cable, when the charging cable is needed, simply pull the charging cable out of the protective sleeve, take out the charging plug from the storage slot, insert the plug into the power end, and insert the charging plug into the charging port to charge the hand warmer. The setting of the storage slot makes the plug and the mobile phone plug a whole, which is convenient for collection and use, thereby achieving the purpose of charging the hand warmer.

[0009] Preferably, a press-and-retract device is movably provided at the end away from the second finger groove. The press-and-retract device includes a button and a telescopic block. A placement groove is provided at the bottom end away from the telescopic block. By providing the press-and-retract device, the operator presses the button down, causing the telescopic block to retract into the press-and-retract device. The ring is placed into the placement groove. When the operator releases the button, the ring is locked by the telescopic block, allowing the hanging rope to rotate freely in the placement groove, thereby achieving the purpose of installing the hanging rope.

[0010] Preferably, the placement slot is movably connected to a ring, and one end of the ring is fixedly connected to a hanging rope. By setting the hanging rope, the hand warmer can be hung on the wall when not in use, which saves space and reduces the possibility of it falling off the table, thus achieving the purpose of hanging the hand warmer.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This portable hand warmer with charging function is designed with a magnet, protective cover, plug, storage slot, charging cable, and charging plug. When the user needs to use the charging cable, they simply pull the cable out of the protective cover, take out the charging plug from the storage slot, insert the plug into the power source, and insert the charging plug into the charging port to charge the hand warmer. The storage slot design integrates the plug and the phone plug into one unit, making it convenient to collect and use.

[0013] 2. This portable hand warmer with charging function has a detachable hanging rope. When the operator presses down the button, the telescopic block retracts into the pressing and retracting device. The ring is placed into the placement slot. When the operator releases the button, the ring is locked by the telescopic block, allowing the hanging rope to rotate freely in the placement slot. When the hand warmer is not in use, it can be hung on the wall, saving space and reducing the possibility of it falling off the table. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the charging cable of this utility model;

[0016] Figure 3 This is a schematic diagram of the threaded interface connection structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the hanging rope connection structure of this utility model.

[0018] In the diagram: 1. First hand warmer body; 2. Temperature display screen; 3. First finger groove; 4. First thermally conductive magnet; 5. Second thermally conductive magnet; 6. Second hand warmer; 7. Second finger groove; 8. Charging port; 9. Threaded interface; 10. Mounting sleeve; 11. First magnet; 12. Second magnet; 13. Protective sleeve; 14. Plug; 15. Storage slot; 16. Charging cable; 17. Charging plug; 18. Press-to-close device; 19. Button; 20. Telescopic block; 21. Placement slot; 22. Ring; 23. Hanging cord. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0021] A portable hand warmer with charging function includes a first hand warmer body 1, a temperature display screen 2 fixedly connected to the top of the first hand warmer body 1, a first finger groove 3 formed at the end away from the temperature display screen 2, a first thermally conductive magnet 4 fixedly connected to one end of the first hand warmer 1, the first thermally conductive magnet 4 and a second thermally conductive magnet 5 sleeved together, a second hand warmer body 6 fixedly connected to one end of the second thermally conductive magnet 5, a second finger groove 7 formed at the top of the second hand warmer 6, and a charging port 8 formed at one end of the second hand warmer body 6;

[0022] In this embodiment, preferably, the bottom end of the second hand warmer body 6 is fixedly connected to a threaded interface 9, and one end of the threaded interface 9 is movably connected to an installation sleeve 10;

[0023] Through the above scheme, by setting the threaded interface 9 and the mounting sleeve 10, the user puts the mounting sleeve 10 on the threaded interface 9 and rotates it to fix the first magnet 11 on the second hand warmer body 6, thereby achieving the purpose of installing the first magnet 11.

[0024] In this embodiment, preferably, a first magnet 11 is fixedly connected to the bottom end of the mounting sleeve 10, and a second magnet 12 is fixedly connected to the bottom end of the first magnet 11.

[0025] By using the above scheme, by setting the first magnet 11 and the second magnet 12, the second hand warmer body 6 and the charging cable 16 are connected by the mutual attraction between the first magnet 11 and the second magnet 12, thereby achieving the purpose of fixing the charging cable 16.

[0026] In this embodiment, preferably, a protective sleeve 13 is fixedly connected to the bottom end of the second magnet 12, a plug 14 is movably connected inside the protective sleeve 13, a storage slot 15 is fixedly connected to the bottom end of the plug 14, a charging cable 16 is fixedly connected to the bottom end of the storage slot 15, and a charging plug 17 is fixedly connected to the bottom end of the charging cable 16.

[0027] With the above solution, by setting up the charging cable 16, when the charging cable 16 is needed, simply pull the charging cable 16 out of the protective cover 13, take out the charging plug 17 from the storage slot 15, insert the plug 14 into the power end, and insert the charging plug into the charging port 8 to charge the hand warmer. The setting of the storage slot 15 makes the plug 14 and the mobile phone plug 17 a whole, which is convenient for collection and use, thereby achieving the purpose of charging the hand warmer.

[0028] In this embodiment, preferably, a press-and-retract device 18 is movably provided at the end away from the second finger groove 7. The press-and-retract device 18 includes a button 19 and a telescopic block 20, and a placement groove 21 is provided at the bottom end away from the telescopic block 20.

[0029] With the above scheme, by setting up the press-and-retract device 18, the staff presses down the button 19, the button 19 causes the telescopic block 20 to retract into the press-and-retract device 18, the ring 22 is placed into the placement slot 21, and when the hand is released, the ring 22 is locked by the telescopic block 20, so that the hanging rope 23 can rotate freely in the placement slot 21, thereby achieving the purpose of installing the hanging rope 23.

[0030] In this embodiment, preferably, a ring 22 is movably connected inside the placement groove 21, and a hanging rope 23 is fixedly connected to one end of the ring 22;

[0031] The above solution, by setting up a hanging rope 23, allows the hand warmer to be hung on the wall when not in use, saving space and reducing the possibility of it falling off the table, thus achieving the purpose of hanging the hand warmer.

[0032] In this embodiment, a portable hand warmer with charging function is used by the user first assembling the first hand warmer body 1 and the second hand warmer body 6. The first hand warmer body 1 and the second hand warmer body 6 are connected by the second thermally conductive magnet 6 and the first thermally conductive magnet 4. Then, the mounting sleeve 10 is put on the threaded interface 9 and rotated to fix the first magnet 11 on the second hand warmer body 6. The plug 14 is inserted into the protective sleeve 13, and the charging plug 17 is inserted into the storage slot 15. The second hand warmer body 6 and the charging cable 16 are connected by the mutual attraction between the first magnet 11 and the second magnet 12. Finally, the hanging rope 23 is installed, and the operator presses down the button 19, which causes the telescopic block to extend. 20 is retracted into the press-and-shrink device 18, and the ring 22 is placed into the placement slot 21. When released, the ring 22 is locked by the telescopic block 20, allowing the hanging rope 23 to rotate freely in the placement slot 21. When the hand warmer is not in use, it can be hung on the wall, saving space and reducing the possibility of it falling off the table. When the charging cable 16 is needed, simply pull the charging cable 16 out of the protective cover 13. Take out the charging plug 17 from the storage slot 15, insert the plug 14 into the power end, and insert the charging plug into the charging port 8 to charge the hand warmer. The design of the storage slot 15 makes the plug 14 and the phone plug 17 a single unit, making it convenient to collect and use.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A hand warmer with portable charging function, characterized in that: The device includes a first hand warmer body (1), a temperature display screen (2) is fixedly connected to the top of the first hand warmer body (1), a first finger groove (3) is provided at the end away from the temperature display screen (2), a first thermal magnet (4) is fixedly connected to one end of the first hand warmer body (1), the first thermal magnet (4) and a second thermal magnet (5) are sleeved together, a second hand warmer body (6) is fixedly connected to one end of the second thermal magnet (5), a second finger groove (7) is provided at the top of the second hand warmer body (6), and a charging port (8) is provided at one end of the second hand warmer body (6).

2. A hand warmer with portable charging function according to claim 1, characterized in that: The bottom end of the second hand warmer body (6) is fixedly connected to a threaded interface (9), and one end of the threaded interface (9) is movably connected to an installation sleeve (10).

3. A hand warmer with portable charging function according to claim 2, characterized in that: The bottom end of the mounting sleeve (10) is fixedly connected to a first magnet (11), and the bottom end of the first magnet (11) is fixedly connected to a second magnet (12).

4. A hand warmer with portable charging function according to claim 3, characterized in that: The bottom end of the second magnet (12) is fixedly connected to a protective sleeve (13), and the inside of the protective sleeve (13) is movably connected to a plug (14). The bottom end of the plug (14) is fixedly connected to a storage slot (15), the bottom end of the storage slot (15) is fixedly connected to a charging cable (16), and the bottom end of the charging cable (16) is fixedly connected to a charging plug (17).

5. A hand warmer with portable charging function according to claim 1, characterized in that: A press-and-retract device (18) is movably provided at one end away from the second finger groove (7). The press-and-retract device (18) includes a button (19) and a telescopic block (20). A placement groove (21) is provided at the bottom end away from the telescopic block (20).

6. A hand warmer with portable charging function according to claim 5, characterized in that: The placement slot (21) is movably connected to a ring (22), and a hanging rope (23) is fixedly connected to one end of the ring (22).

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