Vacuum cup with heating function

Abstract

The utility model discloses a vacuum cup with a heating function, and relates to the technical field of vacuum cups. The vacuum cup with the heating function comprises a vacuum cup body, the bottom of the vacuum cup body is in threaded connection with a spiral base, and a heating structure is arranged in a bottom cavity of the spiral base and the vacuum cup body. In the using process of the vacuum cup with the heating function, liquid in the heat preservation plate is conveniently heated through the heating structure, meanwhile, the heating structure is conveniently stored in the vacuum cup body and the spiral base to be hidden, a connecting cable and a plug are convenient to store and carry, and when the heating function is used, the heating structure is convenient to store and carry. When the heating function is not used, the connecting cable and the plug are stored, at the moment, the structure of the heat preservation cup is the same as that of a daily heat preservation cup body, the heating base is convenient to load in the heat preservation cup body, follow-up disassembly and maintenance are convenient, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cups, in particular to a thermos cup with a heating function. Background Art

[0002] The thermos cup with heating function is a specially designed thermos cup. In addition to the heat preservation effect of the traditional thermos cup, it also has a heating function. The thermos cup has a built-in heating element, which can heat the liquid in the cup through power supply.

[0003] However, the traditional thermos cup with heating function has a built-in heating element, which is inconvenient to disassemble and assemble, and is not convenient for regular inspection and maintenance. In addition, its cables and plugs are usually inconvenient to store. Although the cables and plugs can be connected through the plug designed on the thermos cup, they still need to be carried separately during use. The cables and plugs are easy to forget, affecting the user experience. In view of the shortcomings of the prior art, the utility model provides a thermos cup with a heating function to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a thermos cup with a heating function. During use, the liquid inside the insulation plate can be conveniently heated by the heating structure. At the same time, the heating structure can be conveniently stored inside the thermos cup body and the spiral base for hiding. The connecting cables and plugs can be conveniently stored and carried. When the heating function is used, the connecting cables and plugs can be pulled out to supply external power. When the heating function is not used, the connecting cables and plugs are stored. At this time, the structure is the same as that of the daily thermos cup body. In addition, the heating base is convenient to load inside the thermos cup body, and subsequent disassembly and maintenance are convenient, thereby improving the stability of the device.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a thermos cup with heating function, comprising a thermos cup body, the bottom of which is threadedly connected to a spiral base;

[0006] A heating structure is provided in the spiral base and the bottom cavity of the thermos cup body, and the heating structure comprises:

[0007] A heating base is threadedly connected in the bottom cavity of the thermos cup body;

[0008] A heating head is arranged on the heating base;

[0009] A connecting cable is arranged on the heating base and connected to the heating head;

[0010] The plug is arranged on the connecting cable and is stored on the heating base.

[0011] Preferably, a clamping assembly for limiting the position of the plug is provided on the heating base, and the clamping assembly includes a clamping seat fixedly connected to the heating base, and the plug is clamped between two groups of clamping seats.

[0012] Preferably, a screw rod is threadedly connected to the clamping seat, a pressure block is rotatably connected to the screw rod, the pressure block is slidably connected inside the clamping seat, and the pressure block fits with the plug.

[0013] Preferably, a rotating handle is provided on the screw rod.

[0014] Preferably, a wire groove corresponding to the connecting cable is opened on the spiral base, a heating head corresponding to the heating head is arranged inside the thermos cup body, and an upper cover is arranged on the top of the thermos cup body.

[0015] Preferably, a sealing ring is provided on the heating base.

[0016] The utility model discloses a thermos cup with a heating function, which has the following beneficial effects:

[0017] During use, the thermos cup with a heating function can heat the liquid inside the insulation plate through the heating structure. At the same time, the heating structure can be conveniently stored and hidden inside the thermos cup body and the spiral base. The connecting cables and plugs can be conveniently stored and carried. When the heating function is used, the connecting cables and plugs can be pulled out to supply external power. When the heating function is not used, the connecting cables and plugs are stored. At this time, the structure is the same as that of the daily thermos cup body. In addition, the heating base is convenient to load inside the thermos cup body, and subsequent disassembly and maintenance are convenient, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a structural diagram of the spiral base of the utility model;

[0021] Figure 3 This is a disassembly diagram of the spiral base of the utility model;

[0022] Figure 4 This is a disassembly diagram of the heating base of the utility model;

[0023] Figure 5 This is a disassembly diagram of the sealing ring of the utility model;

[0024] Figure 6 It is a cross-sectional view of the clamping seat of the utility model.

[0025] In the figure: 1. Thermos cup body; 101. Screw base; 1011. Wire groove; 102. Notch; 103. Upper cover; 2. Heating base; 201. Sealing ring; 3. Heating head; 4. Connecting cable; 5. Plug; 6. Snap-in seat; 601. Screw rod; 602. Press block; 603. Turning handle. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The embodiment of the present application provides a thermos cup with a heating function, which solves the problem that the heating element of a traditional thermos cup with a heating function is built-in, the heating element is inconvenient to disassemble and assemble, and it is not convenient to perform regular inspection and maintenance, and the cable and plug are usually inconvenient to store. Although the cable and the plug can be connected through the plug designed on the thermos cup, the cable and the plug need to be carried separately during use, and the cable and the plug are easy to be forgotten, which affects the user experience.

[0028] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] The utility model embodiment discloses a thermos cup with heating function. Figure 1-6 As shown, it includes a thermos cup body 1, and the bottom of the thermos cup body 1 is threadedly connected with a spiral base 101;

[0030] A heating structure is provided in the spiral base 101 and the bottom cavity of the thermos cup body 1, and the heating structure includes:

[0031] The heating base 2 is threadedly connected in the bottom cavity of the thermos cup body 1;

[0032] The heating head 3 is arranged on the heating base 2. The heating base 2 is provided with a sealing ring 201. The sealing ring 201 is designed so that the heating base 2 is sealed at the docking position with the thermos cup body 1 after installation, and the stability is good.

[0033] A connecting cable 4 is arranged on the heating base 2 and connected to the heating head 3;

[0034] The plug 5 is arranged on the connecting cable 4 and is received on the heating base 2 .

[0035] A clamping assembly for limiting the position of the plug 5 is provided on the heating base 2, and the clamping assembly includes a clamping seat 6 fixedly connected to the heating base 2, and the plug 5 is clamped between two groups of clamping seats 6. A screw rod 601 is threadedly connected to the clamping seat 6, and a pressure block 602 is rotatably connected to the screw rod 601. The pressure block 602 is slidably connected inside the clamping seat 6, and the pressure block 602 fits with the plug 5. Through the design of the clamping assembly, the plug 5 can be clamped on the heating base 2 conveniently and stably. When the plug 5 is clamped on the heating base 2, the plug 5 is clamped between the two groups of clamping seats 6, and the screw rod 601 is rotated to drive the pressure block 602 to move, so that the pressure block 602 clamps and fixes the plug 5.

[0036] The screw rod 601 is provided with a rotating handle 603 , and the design of the rotating handle 603 makes it easier and more convenient to rotate the screw rod 601 .

[0037] A wire groove 1011 corresponding to the connecting cable 4 is opened on the spiral base 101, a heating head 3 corresponding to the heating head 3 is arranged inside the thermos cup body 1, and an upper cover 103 is arranged on the top of the thermos cup body 1. The wire groove 1011 is convenient for clamping and limiting the connecting cable 4, the heating head 3 is a heating element, and the upper cover 103 is convenient for sealing the top of the thermos cup body 1.

[0038] During use, the thermos cup with a heating function can heat the liquid inside the insulation plate through the heating structure. At the same time, the heating structure can be conveniently stored inside the thermos cup body 1 and the spiral base 101 for hiding. The connecting cable 4 and the plug 5 can be conveniently stored and carried. When the heating function is used, the connecting cable 4 and the plug 5 can be pulled out to supply external power. When the heating function is not used, the connecting cable 4 and the plug 5 are stored. At this time, the structure is the same as that of the daily thermos cup body 1, and the heating base 2 is convenient to load inside the thermos cup body 1, and the subsequent disassembly and maintenance are convenient, thereby improving the stability of the device.

[0039] When assembling the device, firstly screw the heating base 2 into the bottom inner cavity of the thermos cup body 1 , and then screw the spiral base 101 onto the bottom of the thermos cup body 1 .

[0040] When the plug 5 is needed, the spiral base 101 is disassembled and the connecting cable 4 is passed through the wire groove 1011, and the spiral base 101 is screwed on, so that the connecting cable 4 and the plug 5 can be used externally. When the plug 5 needs to be stored, the plug 5 is clamped between the two sets of clamping seats 6, and the screw rod 601 is rotated to drive the pressure block 602 to move, so that the pressure block 602 can be clamped and fixed to the plug 5.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A thermos cup with heating function, comprising a thermos cup body (1), characterized in that: The bottom of the thermos cup body (1) is threadedly connected to a spiral base (101); A heating structure is provided in the spiral base (101) and the bottom cavity of the thermos cup body (1), and the heating structure comprises: A heating base (2) is threadedly connected in the bottom cavity of the thermos cup body (1); A heating head (3) is arranged on the heating base (2); A connecting cable (4) is arranged on the heating base (2) and connected to the heating head (3); A plug (5) is arranged on the connecting cable (4) and is received on the heating base (2).

2. The thermos cup with heating function according to claim 1, characterized in that: The heating base (2) is provided with a clamping assembly for limiting the position of the plug (5), the clamping assembly comprising a clamping seat (6) fixedly connected to the heating base (2), and the plug (5) is clamped between two groups of clamping seats (6).

3. The thermos cup with heating function according to claim 2, characterized in that: The clamping seat (6) is threadedly connected with a screw rod (601), and the screw rod (601) is rotatably connected with a pressure block (602). The pressure block (602) is slidably connected inside the clamping seat (6), and the pressure block (602) is fitted with the plug (5).

4. The thermos cup with heating function according to claim 3, characterized in that: The screw rod (601) is provided with a rotating handle (603).

5. The thermos cup with heating function according to claim 1, characterized in that: The spiral base (101) is provided with a wire groove (1011) corresponding to the connecting cable (4), the interior of the thermos cup body (1) is provided with a heating head (3) corresponding to the heating head (3), and the top of the thermos cup body (1) is provided with an upper cover (103).

6. The thermos cup with heating function according to claim 1, characterized in that: A sealing ring (201) is provided on the heating base (2).

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