Portable constant-temperature cup

Abstract

The utility model discloses a portable constant-temperature cup which comprises a vacuum cup, a main machine and a heating assembly. The vacuum cup comprises a cup opening part; the main machine comprises a main body, an inner support and an inner main body, during assembly, the heating assembly is installed at the top of the inner support, then the inner main body is installed on the upper portion of the inner support in a sleeving mode, the heating assembly is pressed by the inner support, it is guaranteed that the heating assembly does not move, and then the assembled inner support and the assembled inner main body are installed in the main body; the inner bracket and the main body are assembled, so that the production and the assembly are simple, and the production efficiency is improved; and secondly, the host is composed of the main body, the inner bracket and the inner main body, so that the overall structural strength is high, and the outdoor use requirement is met.

Description

Technical Field

[0001] The utility model relates to the field of constant temperature cups, in particular to a portable constant temperature cup. Background Art

[0002] Existing portable thermostatic cups usually include a vacuum cup and a host. When in use, the host only needs to be installed on the vacuum cup so that the host can heat the milk or water in the vacuum cup to reach drinking temperature and maintain it at a constant temperature. Because portable thermostatic cups are often carried out for use, the host needs to have a higher structural strength and be able to simplify production and assembly. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the embodiment of the utility model proposes a portable thermostatic cup, including a thermos cup, a host, and a heating component; the thermos cup includes a cup mouth; the host includes a main body, an inner bracket, and an inner main body, the inner bracket is fixedly installed in the main body, the inner main body is sleeved on the upper part of the inner bracket, the inner main body is fixedly connected to the inner bracket, a top opening is provided at the top of the inner main body, the inner bracket is detachably connected to the inner wall of the cup mouth, an annular groove is formed between the inner main body and the inner wall of the main body, and the cup mouth is accommodated in the annular groove; the heating component is installed on the top of the inner bracket, and is pressed by the inner bracket and located below the top opening, and the heating component is used to heat the liquid in the thermos cup.

[0004] The utility model has at least the following beneficial effects:

[0005] First, the host includes a main body, an inner bracket, and an inner body. During assembly, the heating component is installed on the top of the inner bracket, and then the inner body is sleeved on the upper part of the inner bracket, so that the heating component is pressed by the inner bracket to ensure that the heating component does not shift. Then, the assembled inner bracket and inner body are installed into the main body, and then the inner bracket and the main body are assembled. The production and assembly are simple and the production efficiency is improved.

[0006] Secondly, the host is composed of three structural parts: the main body, the inner bracket and the inner body, so that its overall structural strength is high and meets the needs of outdoor use.

[0007] According to some embodiments of the utility model, a first supporting foot is provided at the bottom of the inner cavity of the main body, and a second supporting foot is provided at the bottom of the inner bracket. The second supporting foot is inserted into the first supporting foot, and the first supporting foot and the second supporting foot are fixedly connected by screws.

[0008] According to some embodiments of the utility model, a third supporting foot is provided at the bottom of the inner body, a foot base is provided on the outer side wall of the inner bracket, the third supporting foot is inserted into the foot base, and the third supporting foot is fixedly connected to the foot base by screws.

[0009] According to some embodiments of the utility model, the inner body is provided with a first sealing ring and a second sealing ring in sequence from top to bottom, the first sealing ring contacts and seals with the inner wall of the cup mouth, and the second sealing ring contacts and seals with the inner wall of the body.

[0010] According to some embodiments of the present invention, a first thread is provided on the outer side wall of the inner body, and a second thread is provided on the inner side wall of the cup mouth, and the second thread is engaged with the first thread.

[0011] According to some embodiments of the utility model, the heating assembly includes a heat conducting plate and a heating tube, the heat conducting plate is placed on the top of the inner bracket, the inner body presses the heat conducting plate, and the heating tube is tightly attached to the bottom of the heat conducting plate.

[0012] According to some embodiments of the present utility model, the heating assembly further comprises a third sealing ring, wherein the third sealing ring is mounted on the edge of the heat conducting plate, and the third sealing ring is pressed against the top of the inner bracket by the inner body.

[0013] According to some embodiments of the present invention, the heating assembly further includes a temperature probe, and the temperature probe is mounted on the heat conducting plate.

[0014] According to some embodiments of the utility model, two first slot blocks are provided on the inner bracket, the two first slot blocks are arranged opposite to each other, a power board is inserted between the two first slot blocks, the power board is connected to a battery via a power cord, and the battery is installed in the host.

[0015] According to some embodiments of the utility model, two second slot blocks are arranged at the bottom of the inner cavity of the main body, the two second slot blocks are arranged opposite to each other, and a control board is inserted between the two second slot blocks.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is an overall exploded schematic diagram of an embodiment of the utility model;

[0019] Figure 2 The overall cross-sectional schematic diagram of the embodiment of the utility model Figure 1 ;

[0020] Figure 3 The overall cross-sectional schematic diagram of the embodiment of the utility model Figure 2 ;

[0021] Figure 4 for Figure 3 A is an enlarged schematic diagram;

[0022] Figure 5 for Figure 3 A magnified schematic diagram of B;

[0023] Figure 6 This is a schematic diagram of the inner cavity of the main body of an embodiment of the utility model;

[0024] Figure 7 This is a schematic diagram of an inner bracket according to an embodiment of the utility model;

[0025] Figure 8 This is a schematic diagram of the inner body of an embodiment of the utility model;

[0026] Fig. 9 This is a schematic diagram of a state where a straw cup cover is installed on a thermos cup according to an embodiment of the utility model. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] Reference Figures 1 to 3 As shown, a portable thermostatic cup includes a thermos cup 100, a host 200, and a heating component 300; the thermos cup 100 includes a cup mouth 110; the host 200 includes a main body 210, an inner bracket 220, and an inner main body 230, the inner bracket 220 is fixedly installed in the main body 210, the inner main body 230 is sleeved on the upper part of the inner bracket 220, the inner main body 230 and the inner bracket 220 are fixedly connected, a top opening 231 is provided at the top of the inner main body 230, the inner bracket 220 and the inner wall of the cup mouth 110 are detachably connected, an annular groove 201 is formed between the inner body 230 and the inner wall of the main body 210, and the cup mouth 110 is accommodated in the annular groove 201; the heating component 300 is installed on the top of the inner bracket 220, and is pressed by the inner bracket 220 and is located below the top opening 231, and the heating component 300 is used to heat the liquid in the thermos cup 100.

[0029] First, the host 200 includes a main body 210, an inner bracket 220, and an inner body 230. During assembly, the heating component 300 is installed on the top of the inner bracket 220, and then the inner body 230 is inserted into the upper part of the inner bracket 220, so that the heating component 300 is pressed by the inner bracket 220 to ensure that the heating component 300 does not shift. Then, the assembled inner bracket 220 and inner body 230 are installed into the main body 210, and then the inner bracket 220 and the main body 210 are assembled. The production and assembly are simple and the production efficiency is improved.

[0030] Secondly, the host 200 is composed of three structural parts: a main body 210, an inner bracket 220, and an inner main body 230, so that the overall structural strength is high and meets the needs of outdoor use.

[0031] Reference Fig. 9 As shown, a straw cup cover 101 is also provided, and the straw cup cover 101 can be matched with the thermos cup 100 to serve as a training cup. After replacing the straw cup cover 101 with the host 200, a cup can be used for two purposes, meeting the use needs of multiple stages from infants to toddlers.

[0032] Reference Figure 3 , 6 As shown in Figures 7 and 8, a first supporting foot 211 is provided at the bottom of the inner cavity of the main body 210, and a second supporting foot 221 is provided at the bottom of the inner bracket 220. The second supporting foot 221 is inserted into the first supporting foot 211, and the first supporting foot 211 and the second supporting foot 221 are fixedly connected by screws, so that the inner bracket 220 and the main body 210 form a whole.

[0033] Reference Figure 3 , 7 As shown in FIG. 8 , a third supporting foot 232 is provided at the bottom of the inner body 230, a foot seat 222 is provided on the outer wall of the inner bracket 220, the third supporting foot 232 is inserted into the foot seat 222, and the third supporting foot 232 is fixedly connected to the foot seat 222 by screws, so that the inner bracket 220 and the inner body 230 form a whole.

[0034] Reference Figure 1 , 3 As shown, the inner body 230 is provided with a first sealing ring 240 and a second sealing ring 250 from top to bottom, wherein the first sealing ring 240 contacts and seals with the inner wall of the cup mouth 110, and at the same time, a first thread 233 is provided on the outer wall of the inner body 230, and a second thread 111 is provided on the inner wall of the cup mouth 110, and the second thread 111 and the first thread 233 are engaged with each other. Through the first sealing ring 240, the milk in the thermos cup 100 will not flow to the first thread 233 and the second thread 111, so as to avoid the milk remaining at the first thread 233 and the second thread 111.

[0035] At the same time, since the first sealing ring 240 is in direct contact with the milk, after the thermos cup 100 and the main body 210 are disassembled, the first sealing ring 240 can be disassembled and washed to ensure hygienic use.

[0036] Reference Figure 4 As shown, the second sealing ring 250 contacts and seals with the inner wall of the main body 210 to prevent the residual liquid in the annular groove 201 from entering the main body 210 .

[0037] Reference Figure 5 As shown, the heating component 300 includes a heat-conducting plate 310 and a heating tube 320. The heat-conducting plate 310 is placed on the top of the inner bracket 220. The inner body 230 presses the heat-conducting plate 310. The heating tube 320 is tightly attached to the bottom of the heat-conducting plate 310. The heating tube 320 generates heat faster and transfers the heat to the milk or water through the heat-conducting plate 310 to heat the milk or water.

[0038] Reference Figure 5 As shown, the heating assembly 300 also includes a third sealing ring 330, which is installed on the edge of the heat conducting plate 310. The third sealing ring 330 is pressed against the top of the inner bracket 220 by the inner body 230 to ensure the sealing of the heating area and prevent milk from entering the body 210.

[0039] In order to monitor the temperature in real time, the heating assembly 300 further includes a temperature probe 340 . The temperature probe 340 is mounted on the heat conducting plate 310 , and the temperature information is fed back to the control board 600 through the temperature probe 340 .

[0040] Reference Figure 7 As shown, two first slot blocks 223 are arranged on the inner bracket 220, and the two first slot blocks 223 are arranged opposite to each other. A power board 400 is inserted between the two first slot blocks 223 to ensure that the power board 400 is stable in the host 200;

[0041] The power board 400 is provided with physical buttons to prevent accidental touches. The power board 400 is connected to a battery 500 via a power line, and the battery 500 is installed in the host 200.

[0042] Reference Figure 6 As shown, two second slot blocks 212 are disposed at the bottom of the inner cavity of the main body 210 , the two second slot blocks 212 are disposed opposite to each other, and a control board 600 is inserted between the two second slot blocks 212 .

[0043] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A portable constant temperature cup, characterized in that: include: A thermos cup (100), wherein the thermos cup (100) comprises a cup mouth (110); A host (200), the host (200) comprising a main body (210), an inner bracket (220), and an inner body (230), the inner bracket (220) being fixedly installed in the main body (210), the inner body (230) being sleeved on the upper part of the inner bracket (220), the inner body (230) being fixedly connected to the inner bracket (220), a top opening (231) being provided at the top of the inner body (230), the inner bracket (220) being detachably connected to the inner wall of the cup mouth portion (110), an annular groove (201) being formed between the inner body (230) and the inner wall of the main body (210), the cup mouth portion (110) being accommodated in the annular groove (201); A heating component (300) is installed on the top of the inner bracket (220), is pressed by the inner bracket (220) and is located below the top opening (231), and is used to heat the liquid in the thermos cup (100).

2. A portable constant temperature cup according to claim 1, characterized in that: A first supporting foot (211) is provided at the bottom of the inner cavity of the main body (210), and a second supporting foot (221) is provided at the bottom of the inner bracket (220); the second supporting foot (221) is inserted into the first supporting foot (211), and the first supporting foot (211) and the second supporting foot (221) are fixedly connected by screws.

3. A portable constant temperature cup according to claim 1, characterized in that: A third supporting foot (232) is provided at the bottom of the inner body (230), a foot base (222) is provided on the outer side wall of the inner bracket (220), the third supporting foot (232) is inserted into the foot base (222), and the third supporting foot (232) is fixedly connected to the foot base (222) by screws.

4. The portable constant temperature cup according to claim 1, characterized in that: The inner body (230) is provided with a first sealing ring (240) and a second sealing ring (250) in sequence from top to bottom. The first sealing ring (240) is in contact and seal with the inner wall of the cup mouth (110), and the second sealing ring (250) is in contact and seal with the inner wall of the body (210).

5. The portable constant temperature cup according to claim 1, characterized in that: A first thread (233) is provided on the outer wall of the inner body (230), and a second thread (111) is provided on the inner wall of the cup mouth (110), and the second thread (111) and the first thread (233) are engaged with each other.

6. The portable constant temperature cup according to claim 1, characterized in that: The heating component (300) comprises a heat conducting plate (310), a heating tube (320), and a temperature probe (340); the heat conducting plate (310) is placed on the top of the inner bracket (220); the inner body (230) presses the heat conducting plate (310); the heating tube (320) is tightly attached to the bottom of the heat conducting plate (310); and the temperature probe (340) is mounted on the heat conducting plate (310).

7. The portable constant temperature cup according to claim 6, characterized in that: The heating component (300) further comprises a third sealing ring (330), wherein the third sealing ring (330) is mounted on the edge of the heat conducting plate (310), and the third sealing ring (330) is pressed against the top of the inner bracket (220) by the inner body (230).

8. The portable constant temperature cup according to claim 1, characterized in that: It also comprises a straw cup cover (101), wherein the straw cup cover (101) is threadedly mounted on the cup mouth (110).

9. The portable constant temperature cup according to claim 1, characterized in that: The inner bracket (220) is provided with two first slot blocks (223), the two first slot blocks (223) are arranged opposite to each other, a power board (400) is inserted between the two first slot blocks (223), the power board (400) is connected to a battery (500) via a power line, and the battery (500) is installed in the host (200).

10. The portable constant temperature cup according to claim 1, characterized in that: Two second slot blocks (212) are arranged at the bottom of the inner cavity of the main body (210), the two second slot blocks (212) are arranged opposite to each other, and a control board (600) is inserted between the two second slot blocks (212).

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