CN207510602U - Bicycle handle bar with refrigeration and heat-production functions - Google Patents

Bicycle handle bar with refrigeration and heat-production functions Download PDF

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Publication number
CN207510602U
CN207510602U CN201721491340.4U CN201721491340U CN207510602U CN 207510602 U CN207510602 U CN 207510602U CN 201721491340 U CN201721491340 U CN 201721491340U CN 207510602 U CN207510602 U CN 207510602U
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CN
China
Prior art keywords
heat
refrigeration
accumulator
thermoelectricity
pile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721491340.4U
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Chinese (zh)
Inventor
臧润清
王猛
王赫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University of Commerce
Original Assignee
Tianjin University of Commerce
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin University of Commerce filed Critical Tianjin University of Commerce
Priority to CN201721491340.4U priority Critical patent/CN207510602U/en
Application granted granted Critical
Publication of CN207510602U publication Critical patent/CN207510602U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of bicycle handle bars with refrigeration and heat-production functions.The vehicle seat of the utility model piezoelectric material connects left accumulator and right accumulator respectively, left and right accumulator placement direction is opposite, left accumulator and refrigeration switch form left branch, right accumulator and heating switch form right branch, above-mentioned left and right branch is connected in parallel with thermoelectricity pile, handlebar circumferential surface ecto-entad includes outer heat-conduction electric insulation layer, thermoelectricity pile and interior heat-conduction electric insulation layer successively, and thermoelectricity pile is by metallic plate and galvanic couple to forming, and galvanic couple is to being embedded in metallic plate.It is placed in the utility model handlebar after thermoelectricity pile is powered, using the principle of thermoelectric cooling, converting heat into electric energy and being then converted to thermal energy realizes the discharge of heat;Change the polarity of power supply by circuit design, refrigeration can be made to be exchanged with heating, cooling in summer is heated in winter so as to fulfill handlebar.

Description

Bicycle handle bar with refrigeration and heat-production functions
Technical field
The utility model is related to a kind of technical field of bicycles, more specifically, being to be related to one kind there is refrigeration and heating The bicycle handle bar of function.
Background technology
Bicycle is a kind of main means of transport of Green Travel, not only energy saving but also take exercises.And shared bicycle Occur, more pushed the development of bicycle to peak, more and more people start that cycling has been selected to go on a journey.But voluntarily The riding of vehicle is influenced very big by environmental factor.In hot summer, since bicycle is placed on outdoor, handlebar can be made hot;And In cold winter, hand can be frozen when riding, the very thick gloves of meeting band, both inconvenience was also due to holding incessantly handlebar and causing safety Hidden danger.
At present, some existing new bicycle handlebars, can only heat and can not freeze, can not solve summer handlebar and scald one's hand The problem of;And the handlebar majority of heating is to use electric heating wire or electrical heating thermal resistance, although at low cost, convenient material drawing needs Additional power source not only needs to be replaced frequently also waste of energy.
Utility model content
Insufficient for the above-mentioned prior art, the utility model provides a kind of vehicle with refrigeration and heat-production functions Without additional power source, only can realizing cooling in summer and the function that winter heats by button.
A kind of bicycle handle bar with refrigeration and heat-production functions of the utility model, the vehicle seat equipped with piezoelectric material, with storage Power supply is connected, and the storage power is made of left accumulator and right accumulator, and the vehicle seat of piezoelectric material connects left storage respectively Battery and right accumulator, left and right accumulator placement direction is on the contrary, left accumulator and refrigeration switch form left branch, right accumulator Right branch is formed with heating switch, above-mentioned left and right branch is connected in parallel with thermoelectricity pile, handlebar circumferential surface ecto-entad Successively include outer heat-conduction electric insulation layer, thermoelectricity pile and interior heat-conduction electric insulation layer, thermoelectricity pile by metallic plate and galvanic couple to forming, Galvanic couple is to being embedded in metallic plate.
The peripheral surface of the outer heat-conduction electric insulation layer has anti-skid bulge, and the inner peripheral surface of interior heat-conduction electric insulation layer has cooling fin, It is hollow cavity inside handlebar.
What the vehicle seat of the piezoelectric material utilized is the piezoelectric effect of piezoelectric material, and vehicle seat produces under the pressure effect of people Raw polarization phenomena, power storage is converted in storage power by pressure energy, and nothing needs to change battery, energy conservation and environmental protection.
Thermoelectricity pile is equipped in the refrigeration and heating handlebar, what is utilized is the basic of the thermoelectric cooling of semi-conducting material Principle can realize heat absorption and exothermic direction by changing sense of current.Its is small, light weight, starts fast, control Flexibly, it is well suited for the bicycle handle bar little to inhaling exotherm requirement.
The inside and outside heat-conduction electric insulation layer is wrapped in thermoelectricity pile both sides, can not only prevent from leaking electricity, but also can ensure heat The discharge of amount and cold.There is anti-skid bulge in the outer surface of the outer heat-conduction electric insulation layer, not only acts as anti-skidding effect, also strengthens Heat dissipation, is conducive to the transmission of energy.The inner surface of the interior heat-conduction electric insulation layer has cooling fin, is passed in cavity conducive to energy Arrange outwardly environment.
The beneficial effects of the utility model are:Refrigeration and heating bicycle handle bar can realize two kinds of refrigeration and heating simultaneously Pattern, and its is small, light weight, starts soon, control is flexible, is a kind of energy-saving and environment-friendly device without additional power source.
Description of the drawings
Fig. 1 is the structure diagram for the bicycle handle bar that the utility model has refrigeration and heat-production functions;
Fig. 2 is that the utility model has refrigeration and the structure diagram inside the bicycle handle bar of heat-production functions;
Fig. 3 is the circuit controling drawing for the bicycle handle bar that the utility model has refrigeration and heat-production functions.
Specific embodiment
The utility model is described in further detail With reference to embodiment.
With reference to shown in Fig. 1 and Fig. 3, the utility model includes the vehicle seat 6 of piezoelectric material, and the vehicle seat 6 of piezoelectric material connects respectively Left accumulator 4 and right accumulator 5 are connect, when riding under the action of people's pressure, pressure energy can be converted to electric energy and be stored in left storage In battery 4 and right accumulator 5;Left and right accumulator placement direction is on the contrary, the electric current of different directions can be generated, left 4 He of accumulator Right accumulator 5 is connected respectively with refrigeration switch 3 and heating switch 2, the branch of 3 composition of left accumulator 4 and refrigeration switch, right electric power storage The branches of 2 composition of pond 5 and heating switch, above-mentioned two branch is connected in parallel with thermoelectricity pile 18, thermoelectricity pile by Metallic plate 13 and galvanic couple are formed to 14, realize refrigeration and heating independent control.
With reference to shown in Fig. 2, the outermost layer of handlebar periphery is anti-skid bulge 11, and the inner peripheral surface of anti-skid bulge 11 sets outer heat conduction Electric insulation layer 12, the inner peripheral surface setting metallic plate 13 of outer heat-conduction electric insulation layer 12, metallic plate 13 embed galvanic couple to 14, metallic plate 13 Inner peripheral surface setting in heat-conduction electric insulation plate 15, interior heat-conduction electric insulation plate 15 inner peripheral surface setting cooling fin 16.
In refrigeration, refrigeration switch 3 is closed, and heat passes through the anti-skid bulge that is set on handlebar 1 for the bicycle handle bar 11 strengthen heat absorption, heat successively by outer heat-conduction electric insulation layer 12, metallic plate 13, galvanic couple to 14 and interior heat-conduction electric insulation plate 15, It radiates using the cooling fin Final 16ization, makes to discharge from handlebar both sides again in heat dissipation to cavity 17, be that thermal energy is converted into electric energy It is then converted to the process of kinetic energy.In heating, heating switch 4 is closed, and entire heat flow direction for the bicycle handle bar It is exactly the opposite with flow direction during refrigeration.
Although the utility model is described above in conjunction with figure, the utility model is not limited to above-mentioned tool Body embodiment, above-mentioned specific embodiment is only schematical rather than restricted, the ordinary skill people of this field Member, in the case where not departing from the utility model aims, can also make many variations under the enlightenment of the utility model, these It belongs within the protection of the utility model.

Claims (2)

1. a kind of bicycle handle bar with refrigeration and heat-production functions, it is characterised in that:The vehicle seat of piezoelectric material connects a left side respectively Accumulator and right accumulator, left and right accumulator placement direction is on the contrary, left accumulator and refrigeration switch form left branch, right electric power storage Pond and heating switch form right branch, and above-mentioned left and right branch is connected in parallel with thermoelectricity pile, and handlebar circumferential surface is by extroversion Inside include outer heat-conduction electric insulation layer, thermoelectricity pile and interior heat-conduction electric insulation layer successively, thermoelectricity pile is by metallic plate and galvanic couple to group Into galvanic couple is to being embedded in metallic plate.
2. the bicycle handle bar with refrigeration and heat-production functions according to claim 1, it is characterised in that:The outer heat conduction The peripheral surface of electric insulation layer has anti-skid bulge, and the inner peripheral surface of interior heat-conduction electric insulation layer has cooling fin, is hollow sky inside handlebar Chamber.
CN201721491340.4U 2017-11-10 2017-11-10 Bicycle handle bar with refrigeration and heat-production functions Expired - Fee Related CN207510602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721491340.4U CN207510602U (en) 2017-11-10 2017-11-10 Bicycle handle bar with refrigeration and heat-production functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721491340.4U CN207510602U (en) 2017-11-10 2017-11-10 Bicycle handle bar with refrigeration and heat-production functions

Publications (1)

Publication Number Publication Date
CN207510602U true CN207510602U (en) 2018-06-19

Family

ID=62537130

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721491340.4U Expired - Fee Related CN207510602U (en) 2017-11-10 2017-11-10 Bicycle handle bar with refrigeration and heat-production functions

Country Status (1)

Country Link
CN (1) CN207510602U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107697201A (en) * 2017-11-10 2018-02-16 天津商业大学 Bicycle handle bar with refrigeration and heat-production functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107697201A (en) * 2017-11-10 2018-02-16 天津商业大学 Bicycle handle bar with refrigeration and heat-production functions

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180619

Termination date: 20181110