CN210810524U - Thermal insulation electric heating water cup - Google Patents
Thermal insulation electric heating water cup Download PDFInfo
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- CN210810524U CN210810524U CN201921088215.8U CN201921088215U CN210810524U CN 210810524 U CN210810524 U CN 210810524U CN 201921088215 U CN201921088215 U CN 201921088215U CN 210810524 U CN210810524 U CN 210810524U
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Abstract
The utility model relates to a heat preservation electric heating drinking cup belongs to house technical field. The heat-preservation electric heating water cup comprises a cup body, a cup cover and a cup bottom. The cup be the tube-shape and be equipped with the vacuum layer in the section of thick bamboo wall, the cup upper and lower extreme all is equipped with the opening, the cup bottom is sealed by the bottom of cup, is equipped with heating device below the bottom of cup, heating device passes through the screw and is connected with the base, base and cup threaded connection, there is the bowl cover at the cup top through threaded connection, is equipped with pressure relief device in the bowl cover. The vacuum layer is arranged on the cup body, so that the heat insulation performance of the water cup is better, the water cup can be connected with a mobile phone through the Bluetooth function, the real-time state of the water temperature in the water cup can be observed on the mobile phone in real time, and the drinking is convenient; the heating mode or the water temperature can be set through the mobile phone, so that different drinking water can be heated conveniently; the heating device and the water cup are separately assembled, so that the process flow is simple and easy.
Description
Technical Field
The utility model belongs to the technical field of the house, specific theory relates to a heat preservation electric heat drinking cup.
Background
Along with the increasing market scale of the electric heating type water cups, the requirements of users are higher, the traditional electric heating type water cups have no heat preservation effect, secondary heating is needed if the heated drinking water cannot be drunk in time, the use cost is increased, and the drinking water boiled for many times is not beneficial to the health of human bodies; some existing vacuum heat-preservation cups cannot be heated and cannot be used by people on business trips, traveling and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a heat preservation electric heating water cup. The vacuum layer is arranged on the cup body, so that the heat insulation performance of the water cup is better, the water cup can be connected with a mobile phone through the Bluetooth function, the real-time state of the water temperature in the water cup can be observed on the mobile phone in real time, and the drinking is convenient; the heating mode or the water temperature can be set through the mobile phone, so that different drinking water can be heated conveniently; the heating device and the water cup are separately assembled, so that the process flow is simple and easy.
In order to achieve the above purpose, the utility model is implemented according to the following technical scheme:
the heat-preservation electric heating water cup comprises a cup body, a cup cover and a cup bottom. The cup body is cylindrical, a vacuum layer is arranged in the wall of the cup body, openings are formed in the upper end and the lower end of the cup body, the bottom of the cup body is sealed by the bottom of the cup body, and the top of the cup body is connected with a cup cover through threads.
Preferably, the bottom of the cup body is provided with an annular boss, the annular boss is recessed into the cup body, a silica gel ring is sleeved on the periphery of the annular boss, the periphery of the silica gel ring is matched with the cup bottom, and an annular bulge for preventing the wall of the cup bottom from being damaged is arranged on the inner wall of the cup body.
Preferably, a heating device is arranged below the cup bottom.
Preferably, the heating device comprises a control circuit board, a heating tube, an NTC sensor, a start button, a power socket, a fixing plate, a base, a heat conducting plate, a sealing ring and a mounting bracket; the fixing plate is arranged below the cup bottom, a heat conducting plate is connected above the fixing plate through screws, the upper plane of the heat conducting plate is attached to the lower plane of the cup bottom, a heating tube is fixedly arranged at the bottom of the heat conducting plate, a through hole is formed in the center of the heat conducting plate, an NTC sensor penetrating through the cup bottom is arranged in the through hole, a sealing ring is arranged between the NTC sensor and the heat conducting plate, and a mounting bracket for fixing the position of the NTC sensor is mounted at the bottom of the heat conducting; the bottom of the fixed plate is fixedly connected with a control circuit board, the lower part of the fixed plate is connected with a base through a screw, the base is in threaded connection with the cup body, and the side surface of the base is provided with a starting button and a power socket for communicating with an external power supply; the signal input end of the control circuit board is respectively connected with an NTC sensor and a start button, and the signal output end of the control circuit board is connected with a heating tube.
Preferably, the control circuit board has a bluetooth function.
Preferably, the control circuit board is provided with a fuse.
Preferably, a pressure relief device used for reducing the air pressure inside the water cup is arranged in the cup cover.
Preferably, the pressure relief device comprises a stem and a pressure relief hole; the pressure relief hole is formed in the center of the top of the cup cover, and a core column is arranged in the pressure relief hole.
The utility model has the advantages that:
the vacuum layer is arranged on the cup body, so that the heat insulation performance of the water cup is better, the water cup can be connected with a mobile phone through the Bluetooth function, the real-time state of the water temperature in the water cup can be observed on the mobile phone in real time, and the drinking is convenient; the heating mode or the water temperature can be set through the mobile phone, so that different drinking water can be heated conveniently; the heating device and the water cup are separately assembled, so that the process flow is simple and easy.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front cross-sectional view of the present invention;
fig. 2 is a left side sectional view of the present invention;
FIG. 3 is an enlarged view of FIG. 1;
fig. 4 is a control block diagram of the present invention.
In the figures 1-4, 1-cup body, 2-cup cover, 3-cup bottom, 4-vacuum layer, 5-annular boss, 6-silica gel ring, 7-annular bulge, 8-control circuit board, 9-heating tube, 10-NTC sensor, 11-start button, 12-power socket, 13-fixing plate, 14-base, 15-heat conducting plate, 16-through hole, 17-sealing ring, 18-fuse, 19-mounting bracket, 20-pressure relief hole, 21-core column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1 to 4, the electric heating cup with heat preservation comprises: cup 1, bowl cover 2, bottom of cup 3. Cup 1 be the tube-shape and the section of thick bamboo wall in be equipped with vacuum layer 4, adopt current stainless steel vacuum cup manufacturing process to make, the cavity acts on splendid attire drinking water in the cup 1, vacuum layer 4 can effectively reduce heat consumption, makes the heat preservation time of water longer, simultaneously, reduces the temperature of drinking cup surface, avoids the overheated unfavorable takeing up of drinking cup surface. The upper end and the lower end of the cup body 1 are provided with openings, the opening at the upper end is used as a cup opening, the bottom of the cup body 1 is sealed by a cup bottom 3, the bottom of the cup body 1 is provided with an annular boss 5, the annular boss 5 is recessed into the cup body 1, the periphery of the annular boss 5 is sleeved with a silica gel ring 6, the periphery of the silica gel ring 6 is matched with the cup bottom 3, the joint of the cup bottom 3 and the cup body 1 is sealed by the deformation of the silica gel ring 6, the liquid leakage is avoided, the cup body 1 and the cup bottom 3 adopt a separated design, the manufacturing process of the cup body 1 is simplified, the inner wall of the cup body 1 is provided with an annular bulge 7 for preventing the wall of the cup bottom 3 from being damaged, the annular bulge 7 is positioned on the inner wall of the cup body 1 and corresponds to the position of the cup bottom 3 after being installed, after the cup bottom 3 is installed, the annular bulge 7 compresses the cup bottom 3 towards the center, so that the damage to the side wall of the cup bottom 3 caused by the fact that the cup bottom 3 is too large when the silica gel ring 6 applies external pressure to the cup bottom 3 is avoided, and the service life of the cup bottom 3 is prolonged.
A heating device is arranged below the cup bottom 3, and water in the water cup can be heated through the heating device. The heating device comprises a control circuit board 8, a heating tube 9, an NTC sensor 10, a start button 11, a power socket 12, a fixing plate 13, a base 14 and a heat conducting plate 15; fixed plate 13 set up in 3 belows at the bottom of a cup, there is heat-conducting plate 15 fixed plate 13 top through the screw connection, and the last plane of heat-conducting plate 15 is laminated mutually with the lower plane of bottom of a cup 3, the fixed heating tube 9 that is equipped with in heat-conducting plate 15 bottom, heating tube 9 welds with heat-conducting plate 15, heating tube 9 circular telegram produces the heat, transmit for bottom of a cup 3 after scattering the heat through heat-conducting plate 15 again, thereby heat the water in the drinking cup, avoided the long-time local condition of being heated of drinking cup bottom of a cup 3 to make the local condition of blackening of bottom of a cup 3. The center of heat-conducting plate 15 is equipped with through-hole 16, be equipped with NTC sensor 10 and the heat-conducting plate 15 that run through bottom of cup 3 in the through-hole 16 and be equipped with sealing washer 17 between, there is the installing support 19 that is used for fixed NTC sensor 10 position at heat-conducting plate 15 bottom through the mounting screw, sealing washer 17 and through-hole 16 are with the left and right sides rigidity of NTC sensor 10, installing support 19 is with the upper and lower rigidity of NTC sensor 10, and simultaneously, installing support 19 extrudees sealing washer 17 from top to bottom, make sealing washer 17 fill up the space of NTC sensor 10 and heat-conducting plate 15, avoided.
Fixed plate 13 bottom fixedly connected with control circuit board 8, 8 accessible purchasees in the market and can obtain, its model is R-PCB board NXB, there is base 14 fixed plate 13 below through bolted connection, base 14 and 1 threaded connection of cup, whole heating device passes through base 14 and is connected with cup 1, easy dismounting, when electronic components among the heating device damages, directly pull down base 14, can pull down whole heating device and overhaul, it is more convenient to maintain, and simultaneously, heating device and cup 1's disconnect-type design, the process flow has been simplified. The base 14 is provided on its side with a start button 11 and a power socket 12 for introducing an external power source.
The signal input end of the control circuit board 8 is respectively connected with an NTC sensor 10 and a start button 11, and the signal output end of the control circuit board 8 is connected with a heating tube 9. When heating is needed, an external power supply is led in through a power socket 12, a start button 11 is pressed, the start button 11 gives an electric signal to the control circuit board 8, the control circuit board 8 controls the heating tube 9 to heat, the NTC sensor 10 transmits the water temperature in the water cup to the control circuit board 8 in real time, and when the temperature exceeds the set temperature, the control circuit board 8 controls the heating tube 9 to stop heating; when the temperature is lower than the set temperature, the control circuit board 8 controls the heating tube 9 to heat, so that the temperature of water in the water cup is maintained within the set temperature range.
The control circuit board 8 has a Bluetooth function, a user is mutually connected with Bluetooth on the control circuit board 8 through mobile phone Bluetooth, and the real-time condition of the water temperature is checked on a main interface of the mobile phone; different heating modes and preset water temperature are selected according to requirements, and the control circuit board 8 controls the heating pipe to heat water according to the heating modes.
The control circuit board 8 is provided with a fuse 18 for overload protection of the electronic elements on the heating device to avoid burning out due to excessive current.
The top of the cup body 1 is connected with the cup cover 2 through threads, and the cup cover 2 is covered, so that external dust is prevented from entering the cup, and the drinking safety is ensured. A pressure relief device for reducing the air pressure inside the water cup is arranged in the cup cover 2, so that explosion accidents caused by overhigh air pressure inside the water cup in the heating process of the water cup are avoided. The pressure relief device comprises a core column 21 and a pressure relief hole 20; the pressure relief hole 20 is arranged at the center of the top of the cup cover 2, the stem 21 is arranged in the pressure relief hole 20, the pressure relief hole 20 is large in size, when the cup cover 2 is covered, the valve core moves downwards to block the pressure relief hole 20, when the air pressure in the cup is too high, the valve core is pushed open to exhaust partial air, and therefore the air pressure in the cup is reduced.
The utility model discloses control process: an external power supply is connected with the water cup through the power socket 12, the water cup enters a standby state, the NTC sensor 10 detects the real-time state of the water temperature in the water cup and transmits the real-time state to the control circuit board 8, and the fuse 18 protects the safety of circuits in the whole water cup in real time.
Manual opening: the starting button 11 is pressed, the starting button 11 gives an electric signal to the control circuit board 8, the control circuit board 8 sends out a control command after receiving the electric signal, the heating pipe 9 is controlled to be electrified to start heating, and when the water temperature reaches the boiling temperature of water, the control circuit board 8 controls the heating pipe 9 to be powered off to stop heating.
Mobile phone control: the user is mutually connected with the Bluetooth on the control circuit board 8 through the Bluetooth of the mobile phone, and the real-time condition of the water temperature is checked on the main interface of the mobile phone; selecting different heating modes or preset water temperatures according to requirements, such as honey, milk powder, fruit tea, coffee, micro-boiling and self-defining functions, controlling the heating tube 9 to start heating by the control circuit board 8 when the temperature is lower than the set temperature, and controlling the heating tube 9 to stop heating by the control circuit board 8 when the temperature is higher than the set temperature; the control circuit board 8 controls the heating pipe to heat water according to the heating mode.
Finally, it is noted that the above preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims; the size of the attached figure is irrelevant to the specific real object, and the size of the real object can be changed at will.
Claims (8)
1. A heat preservation electric heating cup is characterized in that: comprises a cup body (1), a cup cover (2) and a cup bottom (3); the cup body (1) is in a cylindrical shape, a vacuum layer (4) is arranged in the wall of the cup body, openings are formed in the upper end and the lower end of the cup body (1), the bottom of the cup body (1) is sealed by a cup bottom (3), and the top of the cup body (1) is connected with a cup cover (2) through threads.
2. The electric heating cup with thermal insulation according to claim 1, wherein: cup (1) bottom be equipped with cyclic annular boss (5), and in cyclic annular boss (5) indent cup (1), the peripheral cover of cyclic annular boss (5) is equipped with silica gel circle (6), silica gel circle (6) periphery and bottom of cup (3) cooperate, be equipped with on cup (1) inner wall and prevent cyclic annular arch (7) of bottom of cup (3) wall damage.
3. The electric heating cup with thermal insulation according to claim 1, wherein: a heating device is arranged below the cup bottom (3).
4. The electric heating cup with heat preservation according to claim 3, characterized in that: the heating device comprises a control circuit board (8), a heating tube (9), an NTC sensor (10), a start button (11), a power socket (12), a fixing plate (13), a base (14) and a heat-conducting plate (15); the fixing plate (13) is arranged below the cup bottom (3), a heat conducting plate (15) is connected above the fixing plate (13) through screws, the upper plane of the heat conducting plate (15) is attached to the lower plane of the cup bottom (3), a heating tube (9) is fixedly arranged at the bottom of the heat conducting plate (15), a through hole (16) is formed in the center of the heat conducting plate (15), an NTC sensor (10) penetrating through the cup bottom (3) is arranged in the through hole (16), a sealing ring (17) is arranged between the NTC sensor (10) and the heat conducting plate (15), and a mounting support (19) used for fixing the position of the NTC sensor (10) is mounted at the bottom of the heat conducting plate (15; the bottom of the fixed plate (13) is fixedly connected with a control circuit board (8), a base (14) is connected below the fixed plate (13) through a screw, the base (14) is in threaded connection with the cup body (1), and a starting button (11) and a power socket (12) for leading in an external power supply are arranged on the side surface of the base (14); the signal input end of the control circuit board (8) is respectively connected with an NTC sensor (10) and a start button (11), and the signal output end of the control circuit board (8) is connected with a heating tube (9).
5. The electric heating cup with thermal insulation according to claim 4, wherein: the control circuit board (8) has a Bluetooth function.
6. The electric heating cup with thermal insulation according to claim 4, wherein: and a fuse (18) is arranged on the control circuit board (8).
7. The electric heating cup with thermal insulation according to claim 1, wherein: the cup cover (2) is internally provided with a pressure relief device for reducing the air pressure in the cup.
8. The electric heating cup with heat preservation according to claim 7, characterized in that: the pressure relief device comprises a core column (21) and a pressure relief hole (20); the pressure relief hole (20) is formed in the center of the top of the cup cover (2), and a core column (21) is arranged in the pressure relief hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088215.8U CN210810524U (en) | 2019-07-12 | 2019-07-12 | Thermal insulation electric heating water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088215.8U CN210810524U (en) | 2019-07-12 | 2019-07-12 | Thermal insulation electric heating water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210810524U true CN210810524U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088215.8U Active CN210810524U (en) | 2019-07-12 | 2019-07-12 | Thermal insulation electric heating water cup |
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| Country | Link |
|---|---|
| CN (1) | CN210810524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363394A (en) * | 2022-09-29 | 2022-11-22 | 深圳市鼎力智控科技有限公司 | Intelligent coffee cup |
-
2019
- 2019-07-12 CN CN201921088215.8U patent/CN210810524U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115363394A (en) * | 2022-09-29 | 2022-11-22 | 深圳市鼎力智控科技有限公司 | Intelligent coffee cup |
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