CN207270206U - A kind of vehicle-mounted hot water cup - Google Patents
A kind of vehicle-mounted hot water cup Download PDFInfo
- Publication number
- CN207270206U CN207270206U CN201720203290.9U CN201720203290U CN207270206U CN 207270206 U CN207270206 U CN 207270206U CN 201720203290 U CN201720203290 U CN 201720203290U CN 207270206 U CN207270206 U CN 207270206U
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- thermal protector
- hot water
- vehicle
- ptc thermistor
- fixed block
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Abstract
The utility model discloses a kind of vehicle-mounted hot water cup, including cup body and glass shell；Head cover and bottom cover are disposed with the glass shell from top to bottom, accommodating chamber is formed between head cover and bottom cover；Heating component is provided with the accommodating chamber, the heating component includes PTC thermistor, thermal protector and attaching plug；The PTC thermistor, thermal protector are respectively in the both sides on accommodating chamber top, and the attaching plug is arranged on the bottom of accommodating chamber；In heater circuit, one end of the thermal protector connects a cathode, and the other end of thermal protector is connected to one end of PTC thermistor, and the other end of PTC thermistor connects an anode.The thermal protector of the heating component set in the glass shell of the vehicle-mounted hot water cup can control PTC thermistor to connect or disconnect at a temperature of setting; this just avoids the situation that cup is heated always; and heating component can keep the temperature cup, hot water can be drunk easy to occupant.
Description
Technical field
It the utility model is related to a kind of cup, and in particular to a kind of vehicle-mounted hot water cup.
Background technology
With raising of the people to quality of life, people are away from home and often carry with cup, not only clean hygiene,
And safety and environmental protection, but for people for driving or by bus, even if cup is carried, since weather is too cold or far away
Reason, the water of proper temperature can be drunk, become a big problem, for this problem occurred, gone out currently on the market
A kind of vehicle water cup is showed, this cup at cigarette lighter mouth by charging, but this cup is easy to cup occur
The problem of being heated always and causing blowout, in addition, the heating unit of this cup is not too strong, with the top of road
Winnow with a dustpan, be easy to damage using long.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide for a kind of vehicle-mounted hot water cup, the car
Heating component is provided with the glass shell of heat-carrying cup, the thermal protector of heating component can control PTC thermistor in setting
At a temperature of connection or disconnect, this just avoids the situation that cup is heated always, and heating component can protect cup
Temperature, hot water can be drunk easy to occupant.
The purpose of this utility model is realized using following technical scheme：
A kind of vehicle-mounted hot water cup, including cup body and glass shell, the bottom of the cup body are removably disposed in the top of glass shell；
Head cover and bottom cover are disposed with the glass shell from top to bottom, accommodating chamber is formed between head cover and bottom cover；In the accommodating chamber
Heating component is provided with, the heating component includes PTC thermistor, thermal protector and attaching plug；The PTC temperature-sensitives electricity
Resistance, thermal protector are respectively in the both sides on accommodating chamber top, and the attaching plug is arranged on the bottom of accommodating chamber；In heater circuit
In, one end of the thermal protector connects a cathode, and the other end of thermal protector is connected to one end of PTC thermistor, PTC heat
The other end of quick resistance connects an anode.
Preferably, the heater circuit further includes resistance R1, diode D1, diode D2 and resistance R2；The resistance
One end of one end connection thermal protector of R1, the cathode of the other end connection diode D1 of resistance R1, the diode D2 is just
Pole is connected to the other end of thermal protector, and anode, the anode of diode D2 of diode D1 are both connected to one end of resistance R2, electricity
Hinder the other end of the other end connection PTC thermistor of R2.
Preferably, the heating component further includes limited block, the limited block is arranged in accommodating chamber；The limited block
The first fixed block, the second fixed block and the 3rd fixed block are equipped with, first fixed block is arranged on the bottom of thermal protector, uses
In causing thermal protector to be abutted with head cover, second fixed block is arranged on the bottom of PTC thermistor, for make it that PTC is warm
Quick resistance is abutted with head cover, and the 3rd fixed block is arranged on the bottom of attaching plug, for causing attaching plug to be supported with bottom cover
Connect.
Preferably, the heating component further includes compression silica gel, the side for compressing silica gel is arranged on thermal protector
Between the first fixed block, the opposite side for compressing silica gel is arranged between PTC thermistor and the second fixed block.
Preferably, the side of the bottom cover raises up to form arc jack, one end of the arc jack and power supply
Plug connects.
Preferably, being arranged with silica gel sealing ring on the head cover, both sides and the glass shell of the silica gel sealing ring are clamped.
Preferably, it is additionally provided with the cup body easy to take the groove held.
Preferably, the top of the cup body is connected with cup lid.
Preferably, it is hinged with draw ring on the cup lid.
Compared with prior art, the beneficial effects of the utility model are：
1st, heating component is provided with the glass shell of the vehicle-mounted hot water cup of the utility model, the thermal protector of heating component can
Control PTC thermistor is connected or disconnected at a temperature of setting, this just avoids the situation that cup is heated always, Er Qiejia
Hot component can keep the temperature cup, and hot water can be drunk easy to occupant；
2nd, the first fixed block on the limited block in the accommodating chamber of the utility model, the second fixed block and the second fixed block energy
It is enough respectively to fix thermal protector, PTC thermistor, attaching plug, avoid this three and rock, ensure that vehicle-mounted hot water cup
The security used.
Brief description of the drawings
Fig. 1 is the structure diagram of the vehicle-mounted hot water cup of the utility model.
Fig. 2 is the glass shell sectional interior view of the utility model.
Fig. 3 is the circuit diagram of the vehicle-mounted hot water cup of the utility model.
Wherein, 1, cup body；11st, groove；2nd, glass shell；21st, head cover；22nd, bottom cover；23rd, arc jack；31st, PTC temperature-sensitives electricity
Resistance；32nd, thermal protector；33rd, attaching plug；34th, limited block；341st, the first fixed block；342nd, the second fixed block；343rd, the 3rd is solid
Determine block；35th, silica gel is compressed；36th, silica gel sealing ring；4th, cup lid；5th, draw ring；
D1：Diode D1；D2：Diode D2；K1：Thermal protector；PTC：PTC thermistor.
Embodiment
In the following, with reference to attached drawing and embodiment, the utility model is described further：
Embodiment 1：
With reference to Fig. 1, a kind of vehicle-mounted hot water cup, including cup body 1 and glass shell 2, the bottom of cup body 1 are removably disposed in glass shell
2 top.
With reference to Fig. 2, head cover 21 and bottom cover 22, shape between head cover 21 and bottom cover 22 are disposed with from top to bottom in glass shell 2
Into accommodating chamber；Heating component is provided with accommodating chamber, heating component is inserted including PTC thermistor 31, thermal protector 32 and power supply
First 33；PTC thermistor 31, thermal protector 32 are respectively in the both sides on accommodating chamber top, and attaching plug 33 is arranged on accommodating chamber
Bottom.
Heating component further includes limited block 34, and limited block 34 is arranged in accommodating chamber；Limited block 34 is equipped with first and fixes
Block 341, the second fixed block 342 and the 3rd fixed block 343, the first fixed block 341 is arranged on the bottom of thermal protector 32, for making
Obtain thermal protector 32 to abut with head cover 21, the second fixed block 342 is arranged on the bottom of PTC thermistor 31, for make it that PTC is warm
Quick resistance 31 is abutted with head cover 21, and the 3rd fixed block 343 is arranged on the bottom of attaching plug 33, for cause attaching plug 33 with
Bottom cover 22 abuts.The first fixed block 341, the second fixed block 342 and the second fixed block 342 on limited block 34 can be respectively by warm
Protector 32, PTC thermistor 31, attaching plug 33 are fixed, and are avoided this three and are rocked, and ensure that vehicle-mounted hot water cup uses
Security.
Heating component, which further includes, compresses silica gel 35, and the side for compressing silica gel 35 is arranged on 32 and first fixed block of thermal protector
Between 341, the opposite side for compressing silica gel 35 is arranged between 31 and second fixed block 342 of PTC thermistor, compresses silica gel 35
Set to generating buffering between limited block 34 and thermal protector 32, PTC thermistor 31, avoid colliding with each other, rubbing causes
Device is damaged.
The side of bottom cover 22 raises up to form arc jack 23, and one end of arc jack 23 is connected with attaching plug 33,
Arc jack 23 is corresponding with the power supply shape on car, is heated easy to which vehicle-mounted hot water cup is placed.
Silica gel sealing ring 36 is arranged with head cover 21, with being equipped with bulge loop, silicon at 36 position correspondence of silica gel sealing ring in glass shell 2
The both sides of glue sealing ring 36 by being clamped with bulge loop to be fixed in glass shell 2, compress silica gel 35 can to avoid the water in cup from
The bottom leaky of body ensure that the security of heating component in the accommodating chamber of glass shell 2.
It is additionally provided with cup body 1 easy to take the groove 11 held.
The top of cup body 1 is connected with cup lid 4, and draw ring 5 is hinged with cup lid 4, and the setting of draw ring 5 carries easy to people.
It is as follows with reference to Fig. 3, the vehicle-mounted hot water cup circuit diagram principle of the utility model：
Car body is equipped with power supply, and power supply includes cathode and anode, and attaching plug 33 connects power supply, in adding for vehicle-mounted hot water cup
In heater circuit, the cathode of one end connection power supply of thermal protector K1, the other end of thermal protector K1 is connected to PTC thermistor
One end, the anode of the other end connection power supply of PTC thermistor；The heater circuit further includes resistance R1, diode D1, two poles
Pipe D2 and resistance R2；One end of one end connection thermal protector K1 of resistance R1, the other end connection diode D1 of resistance R1 is just
Pole, the cathode of diode D2 are connected to the other end of thermal protector K1, and anode, the anode of diode D2 of diode D1 are all connected with
In one end of resistance R2, the other end of the other end connection PTC thermistor of resistance R2.
Attaching plug 33 connects power supply, PTC thermistor 31 12V 24V operating at voltages, the water in handle cup is heated to
55 ± 10 degree, treat that the water in cup is heated to the temperature, the then work of thermal protector 32 is cut off the power, and 45 ± 5 degree are dropped to etc. water temperature,
Thermal protector 32 is reworked, and connects power supply, and PTC thermistor 31, which is reworked, to be heated, for a circulation；This is just avoided
The situation that cup is heated always, and heating component can keep the temperature cup, heat can be drunk easy to occupant
Water.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make other various
Corresponding change and deformation, and all these changes and deformation should all belong to the protection of the utility model claims
Within the scope of.
Claims (9)
- A kind of 1. vehicle-mounted hot water cup, it is characterised in that：Including cup body and glass shell, the bottom of the cup body is removably disposed in cup The top of shell；Head cover and bottom cover are disposed with the glass shell from top to bottom, accommodating chamber is formed between head cover and bottom cover；It is described Heating component is provided with accommodating chamber, the heating component includes PTC thermistor, thermal protector and attaching plug；The PTC Thermistor, thermal protector are respectively in the both sides on accommodating chamber top, and the attaching plug is arranged on the bottom of accommodating chamber；Heating In circuit, one end of the thermal protector connects a cathode, and the other end of thermal protector is connected to one end of PTC thermistor, The other end of PTC thermistor connects an anode.
- 2. vehicle-mounted hot water cup according to claim 1, it is characterised in that：The heater circuit further includes resistance R1, two poles Pipe D1, diode D2 and resistance R2；One end of one end connection thermal protector of the resistance R1, the other end connection two of resistance R1 The cathode of pole pipe D1, the cathode of the diode D2 are connected to the other end of thermal protector, anode, the diode D2 of diode D1 Anode be both connected to one end of resistance R2, the other end of the other end connection PTC thermistor of resistance R2.
- 3. vehicle-mounted hot water cup according to claim 1, it is characterised in that：The heating component further includes limited block, described Limited block is arranged in accommodating chamber；The limited block is equipped with the first fixed block, the second fixed block and the 3rd fixed block, and described One fixed block is arranged on the bottom of thermal protector, and for causing thermal protector to be abutted with head cover, second fixed block is arranged on The bottom of PTC thermistor, for causing PTC thermistor to be abutted with head cover, the 3rd fixed block is arranged on attaching plug Bottom, for causing attaching plug to be abutted with bottom cover.
- 4. vehicle-mounted hot water cup according to claim 3, it is characterised in that：The heating component further includes compression silica gel, institute The side for stating compression silica gel is arranged between thermal protector and the first fixed block, and the opposite side for compressing silica gel is arranged on PTC temperature-sensitives Between resistance and the second fixed block.
- 5. vehicle-mounted hot water cup according to claim 1, it is characterised in that：The side of the bottom cover raises up to form arc Jack, one end of the arc jack are connected with attaching plug.
- 6. vehicle-mounted hot water cup according to claim 1, it is characterised in that：Silica gel sealing ring, institute are arranged with the head cover The both sides and glass shell for stating silica gel sealing ring are clamped.
- 7. vehicle-mounted hot water cup according to claim 1, it is characterised in that：It is additionally provided with the cup body easy to recessed by holding Groove.
- 8. vehicle-mounted hot water cup according to claim 1, it is characterised in that：The top of the cup body is connected with cup lid.
- 9. vehicle-mounted hot water cup according to claim 8, it is characterised in that：Draw ring is hinged with the cup lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720203290.9U CN207270206U (en) | 2017-03-03 | 2017-03-03 | A kind of vehicle-mounted hot water cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720203290.9U CN207270206U (en) | 2017-03-03 | 2017-03-03 | A kind of vehicle-mounted hot water cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207270206U true CN207270206U (en) | 2018-04-27 |
Family
ID=61991226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720203290.9U Active CN207270206U (en) | 2017-03-03 | 2017-03-03 | A kind of vehicle-mounted hot water cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207270206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109846373A (en) * | 2019-02-28 | 2019-06-07 | 南昌与德软件技术有限公司 | A kind of Intelligent water cup and control method |
-
2017
- 2017-03-03 CN CN201720203290.9U patent/CN207270206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109846373A (en) * | 2019-02-28 | 2019-06-07 | 南昌与德软件技术有限公司 | A kind of Intelligent water cup and control method |
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