CN212280887U - Precious drinking cup charges - Google Patents
Precious drinking cup charges Download PDFInfo
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- CN212280887U CN212280887U CN202021636426.3U CN202021636426U CN212280887U CN 212280887 U CN212280887 U CN 212280887U CN 202021636426 U CN202021636426 U CN 202021636426U CN 212280887 U CN212280887 U CN 212280887U
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Abstract
A charging precious water cup comprises a cup cover and a cup body, wherein the cup wall of the cup body comprises an inner wall and an outer wall, an interlayer is arranged between the inner wall and the outer wall, the interlayer is divided into two parts through a partition plate, one part is a vacuum layer, and a battery is placed in the other part of the interlayer; the lower part of the cup body is a cup bottom, a wireless charging plate is arranged in the cup bottom, and the wireless charging plate and the battery are connected with a magnetic suction interface on the cup bottom through a control circuit. The utility model discloses a precious drinking cup charges, in the interlayer with the battery embedding thermos cup to add wireless charging panel in the thermos cup bottom, the problem that independent external charging panel is not portable has been solved, it charges for internal battery to have realized that the power inhales the contact interface through magnetism, the purpose that the accumulate battery passes through wireless charging panel for the mobile device power supply, holistic structure is compacter, full play charges precious and the product performance advantage of thermos cup, the bottleneck of its in the aspect of the function has been broken.
Description
Technical Field
The utility model relates to an electronic product technical field.
Background
Along with the development of smart mobile phones, the precious market that charges is more and more extensive, and it is a portable power, just because of its inside battery supply current is big, can be very popular by the staff of workplace for the characteristics of mobile device quick charge.
The magnetic attraction charging interface mode and the wireless charging technology are effective ways for realizing intelligentization of power supply of external equipment. Along with the continuous improvement of the requirements of power supply quality, safety, reliability, convenience, instantaneity, special occasions, special geographic environments and the like of electric equipment, a contact type electric energy transmission mode can not meet the actual requirements more and more, and a wireless charging technology is developed at the right moment.
The thermos cup is a daily product for people, and if the thermos cup can be used for portable charging of mobile equipment while realizing constant temperature control, more portability can be increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a precious drinking cup charges when having realized the drinking cup heat preservation function, can also charge for the mobile device as the treasured that charges.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a charging precious water cup comprises a cup cover 10 and a cup body 11, wherein the wall of the cup body 11 comprises an inner wall 5 and an outer wall 4, an interlayer 6 is arranged between the inner wall 5 and the outer wall 4, the interlayer 6 is divided into two parts through a partition plate 12, one part is a vacuum layer 7, and a battery 1 is placed in the other part of the interlayer 6; the lower part of the cup body 11 is a cup bottom 3, a wireless charging plate 8 is arranged in the cup bottom 3, and the wireless charging plate 8 and the battery 1 are connected with a magnetic suction interface 9 on the cup bottom 3 through a control circuit.
And a liquid cooling pipe 2 is arranged on one side of the battery 1 in the interlayer 6.
The outside of the battery 1 is coated with a graphene film.
The control circuit comprises a charging control circuit, the charging control circuit is connected with a battery protection circuit, and the battery protection circuit is connected with a battery 1, a battery electric quantity display circuit and a boosting output circuit.
The inner wall 5 is made of SUS304 stainless steel, and the outer wall 5 is made of Tritan.
The utility model discloses a precious drinking cup charges, in the interlayer with the battery embedding thermos cup to add wireless charging panel in the thermos cup bottom, the problem that independent external charging panel is not portable has been solved, it charges for internal battery to have realized that the power inhales the contact interface through magnetism, the purpose that the accumulate battery passes through wireless charging panel for the mobile device power supply, holistic structure is compacter, full play charges precious and the product performance advantage of thermos cup, the bottleneck of its in the aspect of the function has been broken.
Drawings
Fig. 1 is a structure diagram of the utility model of a water cup for charging.
Fig. 2 is the structure diagram of the utility model of the charging water cup.
Fig. 3 is a top view section structure diagram of the cup body of the charging water cup.
Fig. 4 is the internal structure diagram of the bottom of the charging cup.
Fig. 5 is a structure view of the bottom of the charging cup.
Fig. 6 is the utility model discloses precious drinking cup charges for mobile device charged state schematic diagram.
Fig. 7 is a schematic circuit diagram of the utility model of a charging water cup.
Fig. 8 is a charging control circuit diagram of the utility model of a charging water cup.
Fig. 9 is a battery protection circuit diagram of the utility model of a charging water cup.
Fig. 10 is a circuit diagram showing the battery power of the water cup of the charging device of the present invention.
Fig. 11 is a circuit diagram showing the battery power display and protection circuit of the water cup for charging according to the present invention.
Fig. 12 is the boost output circuit diagram of the utility model of the charging water cup.
In the figure: 1. the liquid cooling cup comprises a battery, 2, a liquid cooling pipe, 3, a cup bottom, 4, an outer wall, 5, an inner wall, 6, an interlayer, 7, a vacuum layer, 8, a wireless charging plate, 9, a magnetic suction interface, 10, a cup cover, 11, a cup body, 12 and a partition plate.
Detailed Description
The utility model discloses a precious drinking cup structure of charging is as shown in fig. 1-5, including bowl cover 10 and cup 11, the wall of cup 11 includes inner wall 5 and outer wall 4, is interlayer 6 between inner wall 5 and outer wall 4, divide into two parts through baffle 12 in interlayer 6, one of them is vacuum layer 7, place battery 1 in another part interlayer 6, lie in battery 1 one side installation liquid cooling pipe 2 or coat the graphene membrane outside battery 1 in interlayer 6; the lower part of the cup body 11 is a cup bottom 3, a wireless charging plate 8 is arranged in the cup bottom 3, and the wireless charging plate 8 and the battery 1 are connected with a magnetic suction interface 9 on the cup bottom 3 through a control circuit.
The cup body 11 of drinking cup designs the style of double-deck thermos cup, and 6 half interlayer are vacuum environment, and half is the lithium ion polymer battery 1 that the bending was placed, and this kind of battery is ultra-thin, and the quality is light flexible, and the appearance is nimble, and the manufacturer can make it suitable size according to the electric quantity that the battery provided and the thickness of interlayer, has baffle 12 to separate between the two, guarantees the normal use of vacuum environment and battery. The use of battery has the heat dissipation problem, can be through graphite alkene liquid cooling heat dissipation technique, will press close to the battery part and place one section liquid cooling pipe 2 as long as the battery, with the heat of battery take other parts rapidly, can also add one deck graphite alkene membrane at the battery rear portion, utilize the big characteristics of battery surface area, the soaking once more. The contact charging mouth 3 is inhaled to the magnetism that contains in drinking cup bottom, need not the plug, and is waterproof, does not keep the spot, and the next door is equipped with the electric quantity warning light. The bottom of the cup is also provided with a wireless charging plate 4, so that the device can be charged at any time under the condition of not influencing drinking. The material of the inner wall 5 adopts food-grade SUS304 stainless steel, the lead content of the stainless steel is lower than that of the common stainless steel, the stainless steel has high temperature resistance of 800 ℃, corrosion resistance and good processing performance, and the specially processed stainless steel is food-grade and is widely applied to the food medical industry; the outer wall 4 is made of Tritan, is a special PCTG material, does not contain bisphenol A, resists high temperature of 99-109 ℃ and resists abrasion.
Examples of working principles and processes: the utility model discloses a description is as shown in fig. 2, the utility model discloses a thermos cup of main part for having the vacuum interlayer imbeds lithium ion polymer battery 1 in the interlayer, utilizes the magnetism of drinking cup bottom to inhale contact interface 3 and realizes that the power charges for the battery in the interlayer, and this thermos cup has had the precious function of charging concurrently after the battery stores up the electricity. When the battery electric quantity in the cup is not enough, the magnetic suction opening beside can be provided with a red light to prompt that the electric quantity is not enough, and at the moment, the magnetic suction opening can be connected with an external power supply to charge so as to ensure the use of the battery. Regarding the electricity quantity prompting lamp, the electricity quantity is blue light more than eighty percent, green light more than fifty percent, orange light more than twenty percent and red light less than twenty percent. The mobile device can be charged through the wireless charging panel 4 at the bottom of the cup at any time and any place, the whole structure is compact, the use is convenient and fast, the energy utilization can be fully realized in the whole process, and the utilization rate of resources is improved. The working principle of the charging water cup is described above.
The control circuit comprises a charging control circuit, the charging control circuit is connected with a battery protection circuit, and the battery protection circuit is connected with the battery 1, the battery electric quantity display circuit and the boosting output circuit.
As shown in fig. 8, as the voltage of the charged circuit rises, the charging current gradually decreases, the voltage drop of R4 decreases after the battery is fully charged, Q1 is turned off, and the LED lamp is turned off. Q2, R1 and W1 form a precise adjustable voltage stabilizing circuit, Q3, W2 and R2 form an adjustable constant current circuit, a radiator is mounted on Q1 and Q3, the lithium battery can be charged by changing W1, and the charging current can be adjusted by changing W2.
Battery protection circuit as shown in fig. 9, the normal operating state of transistor Q1: the charging and discharging can be freely carried out, when the voltage of the positive end and the negative end of the battery is below the overcharge voltage and above the overdischarge voltage, the triode 2N5401 for carrying out charging and discharging control is opened, and the circuit can normally work. The chip LM7085CT is used for protecting the circuit and ensuring that the output voltage of the mobile power supply is stable without burning the lithium battery. The charge indicator LED5 is a unidirectional LED that lights up to indicate that the lithium battery is being charged.
The battery power display circuit is shown in fig. 10, the four-operational amplifier integrated circuit controls the LED1-4 to display the power of the mobile power supply, when the mobile power supply is fully charged, the LEDs 1-4 are all turned on, and when the mobile power supply charges the lithium battery, the LEDs 4-1 are sequentially turned off to display the power of the mobile power supply.
The connection of the battery charge display and the battery protection circuit is shown in fig. 11.
As shown in fig. 12, the R2 and R3 proportional resistance values of the boost output circuit determine the boost output value.
While the invention has been described with reference to exemplary embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a precious drinking cup charges which characterized in that: the cup comprises a cup cover (10) and a cup body (11), wherein the cup wall of the cup body (11) comprises an inner wall (5) and an outer wall (4), an interlayer (6) is arranged between the inner wall (5) and the outer wall (4), the interlayer (6) is divided into two parts through a partition plate (12), one part is a vacuum layer (7), and a battery (1) is placed in the other part of the interlayer (6); the lower part of the cup body (11) is a cup bottom (3), a wireless charging plate (8) is arranged in the cup bottom (3), and the wireless charging plate (8) and the battery (1) are connected with a magnetic suction interface (9) on the cup bottom (3) through a control circuit.
2. The precious drinking cup charges of claim 1, characterized in that: and a liquid cooling pipe (2) is arranged on one side of the battery (1) in the interlayer (6).
3. The precious drinking cup charges of claim 1, characterized in that: the outer side of the battery (1) is coated with a graphene film.
4. The precious drinking cup charges of claim 1, characterized in that: the control circuit comprises a charging control circuit, the charging control circuit is connected with a battery protection circuit, and the battery protection circuit is connected with a battery (1), a battery electric quantity display circuit and a boosting output circuit.
5. The precious drinking cup charges of claim 1, characterized in that: the inner wall (5) is made of SUS304 stainless steel, and the outer wall (4) is made of Tritan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636426.3U CN212280887U (en) | 2020-08-10 | 2020-08-10 | Precious drinking cup charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021636426.3U CN212280887U (en) | 2020-08-10 | 2020-08-10 | Precious drinking cup charges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212280887U true CN212280887U (en) | 2021-01-05 |
Family
ID=73937623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021636426.3U Active CN212280887U (en) | 2020-08-10 | 2020-08-10 | Precious drinking cup charges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212280887U (en) |
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2020
- 2020-08-10 CN CN202021636426.3U patent/CN212280887U/en active Active
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