CN207881009U

CN207881009U - A kind of heat-exchanger rig

Info

Publication number: CN207881009U
Application number: CN201820002504.0U
Authority: CN
Inventors: 娄彦亮
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2018-01-02
Filing date: 2018-01-02
Publication date: 2018-09-18
Anticipated expiration: 2028-01-02

Abstract

The utility model discloses a kind of heat-exchanger rigs, including：Control section and heat exchanging part；Wherein, the heat exchanging part, including：Semiconductor heat exchanger；The semiconductor heat exchanger, for carrying out heat exchange operation under the control of the control section, to provide the first cold or hot heat exchange energy to the human body contacted with the inner surface by the inner surface of the semiconductor heat exchanger；The control section carries out the heat exchange operation in cooling or heating mode for controlling the semiconductor heat exchanger by switching ground.The embodiment of the utility model can overcome the defects of inconvenient to use, scope of application is small in the prior art and poor user experience, realize the good advantageous effect of easy to use, applied widely and user experience.

Description

A kind of heat-exchanger rig

Technical field

The utility model belongs to air-conditioning technique field, and in particular to a kind of heat-exchanger rig more particularly to one kind can be with Refrigeration, the bracelet of heating or wrist-watch and its control method.

Background technology

Currently, no matter outdoor is high temperature and heating summer or very cold, the living environment of people indoors depositing due to air-conditioning With it is universal, become more and more comfortable.But outdoor activity and trip are the necessary manners of people, therefore, how in room It gives people to provide a kind of comfortable temperature in outer uncomfortable environment, is many people all the thinking the problem of.

There are also many wearable refrigeration and heating equipment, have the effect of it is certain, but due to the energy, structure etc. The influence of aspect, these equipment are difficult to be made small very compact, the larger inconvenience brought to the use of people.

In the prior art, the defects of there are inconvenient to use, the scope of application is small and poor user experience.

Utility model content

The purpose of this utility model is that in view of the foregoing drawbacks, a kind of heat-exchanger rig is provided, to solve in the prior art may be used The refrigeration of wearing or heating equipment reach since the influence of the energy, structure etc. brings inconvenient problem with use Promote the effect of property easy to use.

The utility model provides a kind of heat-exchanger rig, including：Control section and heat exchanging part；Wherein, the heat exchanging part, Including：Semiconductor heat exchanger；The semiconductor heat exchanger, for carrying out heat exchange operation under the control of the control section, with The first cold or hot heat-energy transducer is provided to the human body contacted with the inner surface by the inner surface of the semiconductor heat exchanger Amount；The control section is carried out for controlling the semiconductor heat exchanger by switching ground in cooling or heating mode The heat exchange operation.

Optionally, the heat exchanging part further includes：At least one of heat dissipating layer, temperature sensor；Wherein, described to dissipate Thermosphere is arranged in the outer surface of the semiconductor heat exchanger, second for generating the outer surface of the semiconductor heat exchanger Heat exchange energy is dispersed into environment；And/or the temperature sensor, the inner surface in the semiconductor heat exchanger is set, is used for Detect the Current Temperatures of the semiconductor heat exchanger inner surface；The control section is additionally operable to according to the Current Temperatures, to institute The heat exchange operation of semiconductor heat exchanger under the current model is stated to be controlled；Wherein, the present mode is refrigeration mode or system Heat pattern；And/or the control section, it is additionally operable to the setting heat exchange gear under the current model according to user, is partly led to described Heat exchange operation of the body heat exchanger under the various heat exchange gear of present mode is controlled.

Optionally, the control section controls the heat exchange operation of the semiconductor heat exchanger under the current model, Including：When the present mode is refrigeration mode, if the Current Temperatures are set less than or equal under the refrigeration mode first Determine the lower limit of temperature range, then the semiconductor heat exchanger is made to stop refrigerating operaton；If the Current Temperatures are greater than or equal to institute The upper limit for stating the first set temperature range then makes the semiconductor heat exchanger restore refrigerating operaton；Alternatively, working as the present mode For heating mode when, if the Current Temperatures be greater than or equal to the heating mode under the second set temperature range the upper limit, The semiconductor heat exchanger is set to stop heating operation；If the Current Temperatures are less than or equal to the second set temperature range Lower limit then makes the semiconductor heat exchanger restore heating operation.

Optionally, the heat exchanging part further includes：Safeguard structure；The safeguard structure is arranged in the outer of the heat dissipating layer Surface, for protecting the heat dissipating layer.

Optionally, wherein the semiconductor heat exchanger, including：Semiconductor chilling plate；And/or it exchanges heat with the semiconductor The human body of the inner surface contact of device, including：Human pulse；And/or the inner surface of the semiconductor heat exchanger is to interior with this The first cold or hot heat exchange energy that the human body of surface contact provides, including：Intermittent or pulsed cold or thermostimulation Signal；And/or the heat dissipating layer, including：Foam metal layer；And/or the safeguard structure, including：Stainless steel tube protective layer； And/or between the semiconductor heat exchanger and the heat dissipating layer, and/or between the heat dissipating layer and the safeguard structure, pass through Heat conduction glue connection.

Optionally, wherein the inner surface of the semiconductor chilling plate has ergonomic structure；The ergonomics knot Structure, for being fitted at the human body contacted with the inner surface of the semiconductor chilling plate；And/or the semiconductor refrigerating The area of piece, including：10x10mm²Or 15x15mm²；And/or the thickness of the semiconductor chilling plate, including：2~5mm；With/ Or, the foam metal that the foam metal layer uses, including：Open cell foam metal；The open cell foam metal, including： At least one of foamed aluminium, foam copper, nickel foam, foamed alloy.

Optionally, the control section, including：Power supply, master board and control panel；Wherein, the control unit sub-control It makes the semiconductor heat exchanger and carries out the heat exchange operation in cooling or heating mode by switching ground, including：Pass through The power supply is powered for the semiconductor heat exchanger, so that the semiconductor heat exchanger carries out the heat exchange operation；And it is logical The master board is crossed, the semiconductor heat exchanger is controlled and carries out heat exchange fortune under the refrigeration mode or the heating mode Row；And by the control panel, the semiconductor heat exchanger is controlled between the refrigeration mode and the heating mode It switches over；And/or when the control section be additionally operable to the heat exchange of the semiconductor heat exchanger under the current model run into When row control, the control section controls the heat exchange operation of the semiconductor heat exchanger under the current model, further includes： By the master board, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled；And/or work as institute The heat exchange operation that control section is additionally operable to the semiconductor heat exchanger under the various heat exchange gear of present mode is stated to control When processed, heat exchange operation of the semiconductor heat exchanger under the various heat exchange gear of present mode is controlled in the control section System, including：By the control panel, controls the semiconductor heat exchanger and carried out between the various heat exchange gear of present mode Switching.

Optionally, wherein the control panel is connect with the master board, is additionally operable to execute one in following operation Kind is several：The present mode that the semiconductor heat exchanger carries out heat exchange operation is set；The semiconductor heat exchanger is arranged to work as Setting heat exchange gear under premode；The first set temperature range under refrigeration mode is set；It is arranged second under heating mode Set temperature range；Adjust the connection type between the positive and negative anodes and the semiconductor heat exchanger of the power supply under present mode； Show at least one of present mode, Current Temperatures；And/or the control section to the semiconductor heat exchanger current Heat exchange operation under the various heat exchange gear of pattern is controlled, including：According to the setting of setting heat exchange gear and the power supply The correspondence of voltage gear, by the current voltage gear switch of the power supply to setting corresponding with setting heat exchange gear Voltage gear.

Optionally, the control section further includes：Shell, rear cover and charging interface；Wherein, the shell and it is described after Lid forms accommodating space；The power supply, the master board and the control panel, are set in the accommodating space；It is described Charging interface, setting the shell or it is described after cover, and connect with the power supply.

Optionally, wherein the power supply, including：Lithium battery；And/or the voltage of the power supply, including：1~5V；With/ Or, the control panel, including：Touch screen；And/or when the heat-exchanger rig further includes shell and rear cover, the shell and The split type setting of the rear cover 10 or integral type setting.

Optionally, further include：Coupling part；The coupling part, for connecting the control section and the heat exchanging part Point, and form together with the control section and the heat exchanging part loop configuration that human body can be dressed；Wherein, the annular Structure, including：Bracelet structure, watch structure.

Optionally, the coupling part, including：First watchband, conducting wire and the second watchband；Wherein, first watchband, if It sets between the first connecting pin of the control section and the first connecting pin of the heat exchanging part；The conducting wire is built in institute It states in the first watchband, for connecting the power supply and the semiconductor heat exchanger；Second watchband is arranged in the control unit Between the second connection end and the second connection end of the heat exchanging part divided.

Optionally, wherein one end far from the control section on second watchband is provided with bracelet clasp；It is described Bracelet clasp, for being connect with the heat exchanging part；And/or second watchband, including：Telescopic watchband；And/or described The width of at least one of one watchband, second watchband, the equivalent width with the semiconductor heat exchanger.

Optionally, further include：Detection sensor and/or mobile module；Wherein, the detection sensor is worked as detecting Preceding time and/or human body information；The human body information, including：At least one of step number, residing direction, present position；It is described Control section is additionally operable to, according to the current time and/or the human body information, show and/or control accordingly；With/ Or, the mobile module, under the control of the control section, realizing cell-phone function；Wherein, the cell-phone function, packet It includes：At least one of phone, short message, wechat message, QQ message.

The embodiment of the utility model belongs to wearable and sets by providing a kind of bracelet or wrist-watch that can freeze, heat Standby, with battery powered, the energy and structure setting are reasonable, and compact structure, compact, easy to carry, can promote what user used Convenience.

Further, the embodiment of the utility model is freezed or is heated by using semiconductor chilling plate, to the hand of human body Intermittent pulse cold stimulation is carried out at wrist pulse, to allow the brain of human body receive interval pulsed it is cold or hot Feel, improves the comfort level in people's local environment.

The embodiment of the utility model as a result, is heated or is made to switching by semiconductor heat exchanger and control section Cold, solve wearable in the prior art refrigeration or heating equipment makes since the influence of the energy, structure etc. is brought With inconvenient problem, to, overcome the inconvenient to use, scope of application in the prior art small and the defect of poor user experience, it is real The good advantageous effect of existing easy to use, applied widely and user experience.

Other features and advantages of the utility model will illustrate in the following description, also, partly from specification In become apparent, or understood by implementing the utility model.

Below by drawings and examples, the technical solution of the utility model is described in further detail.

Description of the drawings

Fig. 1 is the structural schematic diagram of an embodiment of the heat-exchanger rig of the utility model；

Fig. 2 be the utility model heat-exchanger rig (such as：Freeze bracelet) an embodiment positive structure schematic；

Fig. 3 be the utility model heat-exchanger rig (such as：Freeze bracelet) an embodiment structure schematic diagram；

Fig. 4 be the utility model heat-exchanger rig (such as：Freeze bracelet) in gauge outfit part an embodiment side view knot Structure schematic diagram；

Fig. 5 be the utility model heat-exchanger rig (such as：Freeze bracelet) in gauge outfit part refrigeration position an implementation The side structure schematic view of example；

Fig. 6 be the utility model heat-exchanger rig (such as：Freeze bracelet) an embodiment refrigeration mode control flow Schematic diagram；

Fig. 7 be the utility model heat-exchanger rig (such as：Refrigeration bracelet) in the bubble that is covered of semiconductor chilling plate surface Foam metal schematic diagram.

In conjunction with attached drawing, reference numeral is as follows in the utility model embodiment：

1- semiconductor chilling plates；2- foam metal layers (such as：It is covered in the foam metal layer of semiconductor refrigerating on piece)；3- First watchband；The first conducting wires of 31-；The second conducting wires of 32-；4- shells；5- touch screens；6- master boards；7- lithium batteries；The second tables of 8- Band (such as：Adjustable watchband, telescopic watchband etc.)；9- bracelet clasps；10- rear covers；11- stainless protection layers；12- temperature sensing Device.

Specific implementation mode

It is specific below in conjunction with the utility model to keep the purpose of this utility model, technical solution and advantage clearer Technical solutions of the utility model are clearly and completely described in embodiment and corresponding attached drawing.Obviously, described embodiment Only it is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field The every other embodiment that those of ordinary skill is obtained without making creative work, belongs to the utility model The range of protection.

Embodiment according to the present utility model provides a kind of heat-exchanger rig, the heat exchange dress of the utility model as shown in Figure 1 The structural schematic diagram for the embodiment set.The heat-exchanger rig may include：Control section and heat exchanging part.

In an optional example, the heat exchanging part may include：Semiconductor heat exchanger.The semiconductor heat exchanger, Can be used for carrying out heat exchange operation under the control of the control section, with by the inner surface of the semiconductor heat exchanger to The human body of inner surface contact provides the first cold or hot heat exchange energy, and passes through the outer surface of the semiconductor heat exchanger The second heat exchange energy opposite with the first heat exchange energy is distributed into environment.

Such as：It is heated or is freezed using semiconductor chilling plate, to carrying out intermittent arteries and veins at the wrist pulse of human body Rush cold stimulation, to allow the brain of human body receive interval pulsed cold or hot feeling, improve in people's local environment In comfort level.

Optionally, the semiconductor heat exchanger may include：Semiconductor chilling plate 1.

Such as：Using the refrigeration modes of semiconductor refrigerating, semiconductor refrigerating is a kind of very common refrigeration modes, in ice It is often used in the electric appliances such as case, water dispenser.

It is exchanged heat as a result, by semiconductor chilling plate, compact structure is easy to use.

More optionally, the inner surface of the semiconductor chilling plate 1 has ergonomic structure.The ergonomic structure, It can be used for being fitted at the human body contacted with the inner surface of the semiconductor chilling plate 1.

As a result, by making the inner surface of semiconductor chilling plate that there is ergonomic structure, on the one hand human body is convenient for wear, separately On the one hand it can ensure heat transfer effect, promote efficiency and effect that user experiences comfortable sexual experience.

More optionally, the area of the semiconductor chilling plate 1 may include：10x10mm²Or 15x15mm²。

Such as：The size of semiconductor chilling plate 1 can be 10x10mm²、15x15mm²Etc. common size.

As a result, by the way that the size of semiconductor chilling plate is rationally arranged, it on the one hand can ensure heat transfer effect, on the other hand may be used To facilitate user to wear.

More optionally, the thickness of the semiconductor chilling plate 1 may include：2~5mm.

Such as：One semiconductor chilling plate can also be made small very thin, and weight is also very light.Semiconductor chilling plate Thickness can be 2~5mm.

It as a result, by the way that the thickness of semiconductor chilling plate is rationally arranged, can be dressed in order to human body, property easy to use is good.

Optionally, the human body contacted with the inner surface of the semiconductor heat exchanger may include：Human pulse.

Such as：The equipment (such as：Semiconductor refrigerating equipment, such as semiconductor chilling plate 1) it is not by the table of entire human body Face temperature all reduces, only to providing certain cold stimulation or thermostimulation at wrist pulse, to make one brain experience it is cold and hot Feeling, only play a complementary effect, therefore, it is necessary to cold very little.

Such as：Since the equipment is not to entire body temperature lowering, just for the cold thorn for carrying out part at wrist pulse Swash, therefore does not need larger cold, good energy-conserving effect.

As a result, by human pulse provide caloric stimulation signal it is comfortable by human body sensory, human body can be promoted outside The efficiency and effect of comfortable sexual experience are experienced in portion's environment, and energy saving.

Optionally, the inner surface of the semiconductor heat exchanger provides cold or hot to the human body contacted with the inner surface First heat exchange energy, may include：Intermittent or pulsed cold or Spurs energizing signal.

Such as：The intermittent hot and cold stimulation of either pulsed can refer to cooling or the heating rapidly of some position of human body, Stop cooling or heating after reaching set temperature, is cooled down or heated again after temperature recovery, recycled successively, between providing The caloric stimulation having a rest.It is shown experimentally that, intermittent or pulsed caloric stimulation can allow people in uncomfortable environment It feels comfortable.

Such as：Intermittent or pulsed cold stimulation can improve comfort level of the people in uncomfortable environment, mainly It can by the cold stimulation for this position because assembling this many nerve and blood vessel towards human brain at the pulse of wrist In the case of less cold, preferable effect is obtained.In addition, actual experience finds that the pulsed cold stimulation of interval can Better comfort is brought to human body.

As a result, by intermittent or pulsed caloric stimulation signal, the comfortable sexual experience of human body is improved, and without holding It is continuous that stimulus signal is provided and saves energy, and also ensure the safety that human body uses without persistently providing stimulus signal.

In an optional example, the control section can be used for controlling the semiconductor heat exchanger by switching ground The heat exchange operation is carried out in cooling or heating mode.

Such as：The utility model provides a kind of bracelet or wrist-watch that can freeze, heat, and belongs to wearable device, electricity consumption Pond powers, and is heated and is freezed using semiconductor chilling plate, to carrying out the intermittent cold thorn of pulse at the wrist pulse of human body Swash, to allow the brain of human body receive interval pulsed cold or hot feeling, improve in people's local environment relax Appropriateness.

As a result, by making semiconductor heat exchanger exchange heat with carrying out heating and refrigeration mode switching under control performed by the control section Operation, can promote human comfort experience under various external environments, and property easy to use is good.

In an optional example, the heat exchanging part can also include：In heat dissipating layer, temperature sensor 12 at least One of.

Optionally, the heat dissipating layer is arranged in the outer surface of the semiconductor heat exchanger, can be used for the semiconductor The second heat exchange energy that the outer surface of heat exchanger generates is dispersed into environment.Wherein, the second heat exchange energy, including：It is described The heat that the energy and semiconductor heat exchanger itself that first heat exchange energy exchanges for human body parts are sent out.Such as：Second heat exchange Energy includes the first heat exchange energy, but the heat that also semiconductor chilling plate itself is sent out；That is, the heat distributed outward Amount, a part are drawn by human body, and a part is the heat for having cooling piece to send out.Because cooling piece work itself, can also send out Heat.

Such as：Semiconductor refrigerating equipment (such as：Semiconductor chilling plate 1) the back side, that is, discord wrist be close to one Face, be disposed with foam metal (such as：Foam metal layer 2), for carrying out heat dissipation or cold scattering, improve the work of semiconductor chilling plate Make efficiency.

Such as：The back side of semiconductor refrigerating equipment, that is, the one side be close to of discord wrist, are disposed with foam metal, use Come carry out heat dissipation or cold scattering, improve the working efficiency of semiconductor chilling plate.

As a result, by the way that in the outer surface of semiconductor heat exchanger setting heat dissipating layer, the radiating efficiency of outer surface can be improved, into And the heat exchange efficiency of inner surface can be promoted, be conducive to promoted human feeling to comfortable sexual experience efficiency and effect.

More optionally, the heat dissipating layer may include：Foam metal layer 2.

Such as：Foam metal carries out heat dissipation or cold scattering, is that the heat or cold that semiconductor chilling plate generates are rejected heat to In environment.Because semiconductor chilling plate has two sides, contacted with body on one side, another side is that discord body contacts.When When for freezing, this one side contacted with body generates cold, and another side then generates heat, the effect of foam metal heat dissipation Exactly the heat that another side generates is dispersed into ambient enviroment, because if radiating not in time, the effect of refrigeration can be influenced.

Such as：The back side of semiconductor chilling plate is radiated using foam metal, improves the work effect of semiconductor chilling plate Rate so that semiconductor chilling plate, which has, to freeze or heating speed is fast, the advantages of low-voltage can drive, can be with using these advantages Pulsed cold stimulation or the thermostimulation of comfort can be brought to human body by easily providing very much.

It is radiated as a result, by foam metal, good heat dissipation effect, and it is light-weight, it is easy to carry, further improve use The convenience that family uses.

Wherein, the foam metal layer 2 use foam metal, may include：Open cell foam metal.The open-cell Foam metal may include：At least one of foamed aluminium, foam copper, nickel foam, foamed alloy.

Such as：The surface (one side not contacted with wrist) of semiconductor chilling plate 1 be covered with foam metal (such as：Bubble Foam metal layer 2), foam metal is open cell foam metal (may refer to example shown in Fig. 7), can be foamed aluminium, foam Copper, nickel foam or other foamed alloys, foam metal (such as：Foam metal layer 2) outside have stainless steel safeguard structure (example Such as：Stainless protection layer 11), for protecting foam metal not to be damaged.Purpose using foam metal is to reinforce heat exchange, is carried High effect.

As a result, by using open cell foam metal, one side good heat dissipation effect is on the other hand light-weight, also saves material Material.

Optionally, the inner surface in the semiconductor heat exchanger is arranged in the temperature sensor 12, can be used for detecting institute State the Current Temperatures of semiconductor heat exchanger inner surface.

Such as：The temperature of temperature sensor detection, can be the temperature of semiconductor chilling plate, can also be human pulse, It can also be the temperature of the contact position of semiconductor chilling plate and human pulse.

Correspondingly, the control section can be also used for, according to the Current Temperatures, working as the semiconductor heat exchanger Heat exchange operation under premode is controlled.Wherein, the present mode is refrigeration mode or heating mode.

Such as：The surface of semiconductor chilling plate is provided with temperature sensor, can detect the temperature of semiconductor chilling plate in due course Degree is stopped at once when temperature reaches refrigeration or heats the temperature under the pattern of setting, waits for that temperature is restored, weight It is new to start.As long as whole process user sets required pattern, other work automatic runnings.

Such as：The semiconductor chilling plate surface contacted with wrist is provided with temperature sensor, can perceive surface temperature, when It when reaching set temperature, is automatically stopped, starts automatically after being restored to set temperature, uniform pulse caloric stimulation is provided.

Such as：User can set operational mode according to actual demand.Such as：User's setting " common refrigeration " pattern, should The lower limit temperature of pattern is can be with 20 DEG C, and ceiling temperature can be 28 DEG C, and user sets operational mode and target temperature range Later, semiconductor chilling plate is started to work.During the work time, when detection temperature drops to 20 DEG C, stopping is freezed, and temperature is gradual Rise, rises to 28 DEG C, be again turned on refrigeration.

Such as：For example, under hotter environment, user need to only pass through if necessary to adjust temperature by the refrigeration equipment Touch screen selects suitable refrigeration mode, master board 6 then by adjusting the positive and negative anodes of output voltage, to make semiconductor chilling plate 1 State in refrigeration, since semiconductor chilling plate refrigeration is rapid, then the wrist of human body just may feel that obviously in a short time Cold stimulation, this time is probably at 1~5 second or so.Meanwhile being located at 1 surface of the semiconductor chilling plate (table contacted with wrist Face) temperature sensor 12 acquire the surface temperature of semiconductor chilling plate, when surface temperature is less than the minimum temperature under the pattern When limit, such as 20 DEG C, then 6 deenergization of master board, stops refrigeration.The surface temperature of following semiconductor chilling plate is with people The temperature of body and environment gradually rises, and when being increased to the maximum temperature set under the pattern, such as 32 DEG C, then master board 6 connects Energization source continues to freeze, and to reciprocation cycle, forms the pulsed refrigeration of interval.This process is exactly brought comfortably to user The process of sense, control flow are as shown in Figure 6.

As a result, by detecting the Current Temperatures of the internal heat of semiconductor heat exchanger, and according to the Current Temperatures detected The process of heat exchanging operation is controlled, and is improved the comfortableness and security that user uses, has also been reached energy-efficient effect.

More optionally, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled in the control section It makes, may include：When the present mode is refrigeration mode, if the Current Temperatures are less than or equal under the refrigeration mode The lower limit of first set temperature range then makes the semiconductor heat exchanger stop refrigerating operaton；If the Current Temperatures be more than or Equal to the upper limit of the first set temperature range, then the semiconductor heat exchanger is made to restore refrigerating operaton.

Alternatively, the control section controls the heat exchange operation of the semiconductor heat exchanger under the current model, it can To include：When the present mode is heating mode, if the Current Temperatures are greater than or equal to second under the heating mode The upper limit of set temperature range then makes the semiconductor heat exchanger stop heating operation；If the Current Temperatures are less than or equal to The lower limit of the second set temperature range then makes the semiconductor heat exchanger restore heating operation.

Intermittent caloric stimulation is carried out by the temperature range set according to the comfort demand of user as a result, ensure that The comfortable sexual experience of user, also saves energy.

In an optional example, the control section can be also used for being changed according to the setting of user under the current model Hot gear controls heat exchange operation of the semiconductor heat exchanger under the various heat exchange gear of present mode.

As a result, by the way that different stalls are arranged under same pattern, the different demands of different user, the scope of application can be met Extensively, high degree of humanity.

Optionally, heat exchange of the control section to the semiconductor heat exchanger under the various heat exchange gear of present mode Operation is controlled, and may include：According to the correspondence of setting heat exchange gear and the setting voltage gear of the power supply, by institute The current voltage gear switch of power supply is stated to setting voltage gear corresponding with setting heat exchange gear.

Such as：The refrigeration equipment can built-in a variety of refrigeration modes, respectively by controlling the maximum temperature of setting and minimum Temperature, and the voltage of output distinguish different refrigeration modes.As rapid cooling pattern uses higher voltage, slow cooling pattern to use The speed of lower voltage, the cooling of the two mode semi-conductor cooling pieces is different, the experience to allow people to feel different.

Heat exchange gear is adjusted by way of switching voltage gear as a result, regulative mode is easy, flexible.

In an optional example, the heat exchanging part can also include：Safeguard structure.The safeguard structure, setting exist The outer surface of the heat dissipating layer can be used for protecting the heat dissipating layer.

Such as：Foam metal (such as：Foam metal layer 2) outside have stainless steel safeguard structure (such as：Stainless protection layer 11), for protecting foam metal not to be damaged.

As a result, by safeguard structure, the protection of exchange hot part can be promoted, and then promotes heat exchanging part work Stability and reliability.

Optionally, the safeguard structure may include：Stainless steel tube protective layer 11.

It is protected as a result, by stainless protection layer, protection is good, and light-weight, occupies little space.

Optionally, between the semiconductor heat exchanger and the heat dissipating layer, and/or the heat dissipating layer and the safeguard structure Between, pass through heat conduction glue connection.

Such as：By heat-conducting glue permanently paste and fix between foam metal and semiconductor chilling plate surface.

Such as：It is pasted by permanent heat-conducting glue between stainless protection layer 11, foam metal layer 2, semiconductor chilling plate 1 Together.

As a result, by heat conduction glue connection, connection reliability and stability, and good heat conduction effect ensure that, be conducive to be promoted The efficiency and effect of heat exchange and heat dissipation.

In an optional example, the control section may include：Power supply, master board 6 and control panel.

Optionally, the control section controls the semiconductor heat exchanger by switching in refrigeration mode or heating mode It is lower to carry out the heat exchange operation, may include：

It by the power supply, powers for the semiconductor heat exchanger, so that the semiconductor heat exchanger carries out the heat exchange Operation.And

By the master board 6, the semiconductor heat exchanger is controlled under the refrigeration mode or the heating mode Carry out heat exchange operation.And

By the control panel, the semiconductor heat exchanger is controlled between the refrigeration mode and the heating mode It switches over.

Being equipped with by power supply, master board and control panel as a result, realizes refrigeration and the heat exchange fortune of heating switching Capable control, simple in structure, control mode is easy, and reliability is high.

More optionally, the power supply may include：Lithium battery 7.

Such as：For semiconductor chilling plate when refrigeration, required voltage can be very low, 5V voltages below Semiconductor chilling plate is set to export cold.Therefore, the equipment can directly use lithium battery (such as：Lithium battery 7) it is powered, and And because of the required cold very little of equipment, the capacity of the lithium battery matched makes the sample of wrist-watch or bracelet without excessive Son is convenient for carrying.Meanwhile also because of the principle that the fast-refrigerating of semiconductor chilling plate heats, it can efficiently give very much and use Caloric stimulation is provided at the wrist pulse at family.

It is powered as a result, by lithium battery, it is simple in structure, it occupies little space, it is light-weight, it carries and makes convenient for user With.

More optionally, the voltage of the power supply may include：1~5V.

Such as：The required voltage of semiconductor chilling plate can be 1~5V, such as can choose 1.5V.

As a result, by the power supply of low-voltage, the power supply reliability to semiconductor heat exchanger ensure that, also improving human body makes Safety.

More optionally, the control panel may include：Touch screen 5.

It is controlled, is occupied little space by touch screen as a result, it is simple in structure, and mode of operation is easy.

Optionally, when the control section can be also used for the heat exchange fortune to the semiconductor heat exchanger under the current model When row is controlled, the control section controls the heat exchange operation of the semiconductor heat exchanger under the current model, also May include：By the master board 6, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled.

The heat exchange operation under present mode is controlled by master board as a result, control mode is simple, control result Reliably.

Optionally, when the control section can be also used for the semiconductor heat exchanger present mode various heat exchange Heat exchange operation under gear is when being controlled, the control section to the semiconductor heat exchanger present mode various heat exchange Heat exchange operation under gear is controlled, and may include：By the control panel, the semiconductor heat exchanger is controlled current It is switched between the various heat exchange gear of pattern.

Gear switch is carried out by control panel as a result, mode of operation is easy, and switching reliability is high.

Optionally, the control panel is connect with the master board 6, can be also used for executing one in following operation Kind is several：

The present mode that the semiconductor heat exchanger carries out heat exchange operation is set；The semiconductor heat exchanger is set current Setting heat exchange gear under pattern；The first set temperature range under refrigeration mode is set；Second be arranged under heating mode sets Determine temperature range；Adjust the connection type between the positive and negative anodes and the semiconductor heat exchanger of the power supply under present mode；It is aobvious Show at least one of present mode, Current Temperatures.

Such as：If it is desired to switching refrigeration or heating mode, need to only press the switch of control panel, control chip, that is, adjustable The whole positive and negative anodes to semiconductor chilling plate power supply, to switch refrigeration or heating mode.

Such as：The switch of control panel, switch are user's interaction end, the ground that user can see and can be operated Side, for example be button etc..By lower switch i.e. to chip (such as：Master board 6) instruction is sent out, control the dynamic of next step Make.Such as：After lower switch, control chip (such as：Master board 6) adjustment output voltage positive and negative anodes.

Such as：Because semiconductor refrigerating has directionality, therefore need to only adjust to semiconductor chilling plate power supply just Cathode, you can switching refrigeration or heating mode.Under colder environment, using heating mode then with refrigeration mode on the contrary, logical The polarity for crossing master board change output voltage can be realized.

It is set and displayed accordingly by control panel realization as a result, improves the convenience that exchange thermal uses, also Improve intelligent and hommization degree.

In an optional example, the control section can also include：Shell 4, rear cover 10 and charging interface.

Optionally, the shell 4 and the rear cover 10 form accommodating space.

Optionally, the power supply, the master board 6 and the control panel, are set in the accommodating space.

Optionally, the charging interface, setting are connect on the shell 4 or the rear cover 10, and with the power supply.

Such as：Gauge outfit can be made of critical pieces such as shell 4, touch screen 5, master board 6, lithium battery 7, rear covers 10, It may refer to example shown in Fig. 4.

Such as：Shell 4 and rear cover 10 mainly play support and protective action；Touch screen 5 is used for showing time, date, operation State etc., and control can be interacted by touch screen, select suitable pattern.

It is equipped with as a result, by shell, rear cover, improves the protection and support to control section, and then improve The stability and safety that heat-exchanger rig uses；By being equipped with for charging interface, improve convenience that user uses and Flexibility.

Optionally, when the heat-exchanger rig can also include shell 4 and rear cover 10, the shell 4 and the rear cover 10 Split type setting or integral type setting.

As a result, by a variety of set-up modes of shell and rear cover, the different use demands of user, flexibility can be met Good, reliability is high.

In an optional embodiment, can also include：Coupling part.

In an optional example, the coupling part can be used for connecting the control section and the heat exchanging part, And the loop configuration that human body can be dressed is formed together with the control section and the heat exchanging part.

Such as：Cooling semiconductor chilling plate and bracelet are combined, more work(with refrigeration or heating effect are generated It can bracelet.

Wherein, the loop configuration may include：Bracelet structure, watch structure.

Such as：The utility model provides a kind of bracelet or wrist-watch that can freeze, heat, and belongs to wearable device, electricity consumption Pond powers, and the energy and structure setting are reasonable, and compact structure, compact, easy to carry, can promote the convenience that user uses.

Heating or refrigeration are realized by the form of the wearable structure such as bracelet, wrist-watch as a result, is convenient for carrying, is also convenient for using Family uses, and heat transfer effect can be protected, and user experience is good.

In an optional example, the coupling part may include：First watchband 3, conducting wire and the second watchband 8.

Optionally, the of the first connecting pin in the control section and the heat exchanging part is arranged in first watchband 3 Between one connecting pin.

Optionally, the conducting wire is built in first watchband 3, be can be used for connecting the power supply and is partly led with described Body heat exchanger.

Optionally, the of second connection end in the control section and the heat exchanging part is arranged in second watchband 8 Between two connecting pins.

Such as：Adjustable watchband (such as：Second watchband 8) and uncontrollable watchband (such as：First watchband 3).Its In, adjustable watchband (such as：Second watchband 8) it is mainly used to adjust the length of watchband, it is used for being suitable for not having to thickness wrist User.Uncontrollable watchband (such as：First watchband 3) conducting wire (such as：First conducting wire 31 and the second conducting wire 32), the conducting wire For connecting the lithium battery 7 inside gauge outfit and semiconductor chilling plate 1.

Such as：Lithium battery 7 is used for providing power supply to touch screen 5, master board 6, semiconductor chilling plate 1, passes through watchband (example Such as：First watchband 3) in conducting wire (such as：First conducting wire 31 and the second conducting wire 32) it is connect with semiconductor chilling plate 1.Shell 4 or Rear cover 10 is provided with dedicated charging interface above

Being equipped with by watchband and conducting wire as a result, ensure that being reliably connected for control section and heat exchanging part, into one Step improves the convenience that user uses.

More optionally, one end far from the control section on second watchband 8, is provided with bracelet clasp 9.The table Buckle 9 can be used for connecting with the heat exchanging part.

Such as：Bracelet clasp is the outside for being directly anchored to semiconductor chilling plate.After adjusting watchband length, wear a wrist watch In the process, directly bracelet clasp mouth up can, facilitate wearing wrist-watch.

Carry out detachable connection is carried out by bracelet clasp as a result, property easy to use is more preferable.

More optionally, second watchband 8 may include：Telescopic watchband.

As a result, by telescopic watchband, the comfort level of human body wearing can be adjusted, hommization is good.

More optionally, the width of at least one of first watchband 3, described second watchband 8 exchanges heat with the semiconductor The equivalent width of device.

Such as：Semiconductor refrigerating component, mainly can by semiconductor chilling plate 1 and for heat dissipation foam metal (such as： Foam metal layer 2) composition.Wherein, the size of semiconductor chilling plate 1, the width fits with watchband, and be suitble to be attached to wrist arteries and veins It fights place, may refer to example shown in fig. 5.

As a result, by making the size of semiconductor chilling plate be adapted to watchband width, on the other hand one side appearance looks elegant is used The comfort that family is worn is good.

In an optional embodiment, can also include：Detection sensor and/or mobile module.

In an optional example, the detection sensor can be used for detecting current time and/or human body information.Institute Human body information is stated, may include：At least one of step number, residing direction, present position.

In an optional example, the control section can be also used for according to the current time and/or the human body Information show and/or control accordingly.

Such as：The bracelet can assist display time, body temperature etc. at wrist.

Such as：The bracelet, and can be with information such as simultaneous display times by lithium battery power supply.

The displays such as time, temperature are carried out by auxiliary as a result, further improve the convenience that user uses, hommization It is good.

In an optional example, the mobile module can be used under the control of the control section, realize mobile phone Function.Wherein, the cell-phone function may include：At least one of phone, short message, wechat message, QQ message.

Such as：Master board 6 is above comprising a plurality of control circuit, control chip, for realizing calculating, the analysis of data, Control command is sent out according to preset control logic simultaneously.Mainly by two-part function, a part is for showing for master board 6 Show the essential informations such as time, date (certainly, subsequently can also expanding function, reach the function of smartwatch Intelligent bracelet, can be with Detect more human body informations, can also built-in more sensors, detection step number, direction, GPS positioning even can integrate hand The function of machine), another part is the work for controlling semiconductor refrigeration chip 1.

As a result, by making the multiple functions such as heat-exchanger rig integrated mobile phone, the convenience that user uses can be further promoted, Hommization is more preferably.

Through a large amount of verification experimental verification, using the technical solution of the present embodiment, by providing a kind of hand that can freeze, heat Ring or wrist-watch, belong to wearable device, and with battery powered, the energy and structure setting are reasonable, and compact structure, compact, carrying side Just, the convenience that user uses can be promoted.

Embodiment according to the present utility model additionally provides a kind of controlling party of heat-exchanger rig corresponding to heat-exchanger rig Method.The control method of the heat-exchanger rig may include：It is contacted to the inner surface by the inner surface of the semiconductor heat exchanger Human body cold or hot first heat exchange energy is provided；And it controls the semiconductor heat exchanger and by switching is freezing The heat exchange operation is carried out under pattern or heating mode.

In an optional example, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled, it can To include：When the present mode is refrigeration mode, if the Current Temperatures are less than or equal to first under the refrigeration mode The lower limit of set temperature range then makes the semiconductor heat exchanger stop refrigerating operaton；If the Current Temperatures are greater than or equal to The upper limit of the first set temperature range then makes the semiconductor heat exchanger restore refrigerating operaton.

Alternatively, in an optional example, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled It makes, may include：When the present mode is heating mode, if the Current Temperatures are greater than or equal under the heating mode The upper limit of second set temperature range then makes the semiconductor heat exchanger stop heating operation；If the Current Temperatures be less than or Equal to the lower limit of the second set temperature range, then the semiconductor heat exchanger is made to restore heating operation.

In an optional embodiment, can also include：Second that the outer surface of the semiconductor heat exchanger is generated Heat exchange energy is dispersed into environment.Wherein, the second heat exchange energy, including：The first heat exchange energy is changed with human body parts The heat that the energy and semiconductor heat exchanger itself taken is sent out.Such as：Second heat exchange energy includes the first heat exchange energy, but The heat that also semiconductor chilling plate itself is sent out；That is, the heat distributed outward, a part is drawn by human body, one It is the heat for having cooling piece to send out to divide.Because cooling piece work itself, can also give off heat.

In an optional embodiment, can also include：Detect the Current Temperatures of the semiconductor heat exchanger inner surface； According to the Current Temperatures, the heat exchange operation of the semiconductor heat exchanger under the current model is controlled.Wherein, described to work as Premode is refrigeration mode or heating mode.

In an optional embodiment, can also include：It is right according to the setting heat exchange gear of user under the current model Heat exchange operation of the semiconductor heat exchanger under the various heat exchange gear of present mode is controlled.

In an optional example, when this method can also include to the semiconductor heat exchanger present mode difference When heat exchange operation under heat exchange gear is controlled, to the semiconductor heat exchanger under the various heat exchange gear of present mode Heat exchange operation is controlled, and may include：According to the correspondence of the setting voltage gear of setting heat exchange gear and the power supply, By the current voltage gear switch of the power supply to setting voltage gear corresponding with setting heat exchange gear.

In an optional embodiment, can also include：Detect current time and/or human body information；The human body letter It ceases, may include：At least one of step number, residing direction, present position.According to the current time and/or the human body Information show and/or control accordingly.

In an optional embodiment, can also include：Realize cell-phone function.Wherein, the cell-phone function can wrap It includes：At least one of phone, short message, wechat message, QQ message.

In an optional embodiment, the utility model provides a kind of bracelet or wrist-watch that can freeze, heat, and belongs to Wearable device, with battery powered, the energy and structure setting are reasonable, and compact structure, compact, easy to carry, can promote use The convenience that family uses.Moreover, being heated or being freezed using semiconductor chilling plate, to carrying out interval at the wrist pulse of human body Property pulse cold stimulation, to allow the brain of human body receive interval pulsed cold or hot feeling, improve in people institute Locate the comfort level in environment.

Optionally, the utility model uses the refrigeration modes of semiconductor refrigerating, and semiconductor refrigerating is a kind of very common Refrigeration modes are often used in the electric appliances such as refrigerator, water dispenser.One semiconductor chilling plate can also be made small very thin, and And weight is also very light.More optionally, the thickness of semiconductor chilling plate can be 2~5mm.

Optionally, the intermittent hot and cold stimulation of either pulsed, which can refer to, cools down or adds rapidly to some position of human body Heat stops cooling or heating after reaching set temperature, is cooled down or heated again after temperature recovery, recycled, carry successively For the caloric stimulation of interval.It is shown experimentally that, intermittent or pulsed caloric stimulation can allow people in uncomfortable ring It feels comfortable in border.

Wherein, the equipment (such as：Semiconductor refrigerating equipment, such as semiconductor chilling plate 1) it is not by the table of entire human body Face temperature all reduces, only to providing certain cold stimulation or thermostimulation at wrist pulse, to make one brain experience it is cold and hot Feeling, only play a complementary effect, therefore, it is necessary to cold very little.

Optionally, the surface of semiconductor chilling plate is provided with temperature sensor, can detect semiconductor chilling plate in due course Temperature is stopped at once when temperature reaches refrigeration or heats the temperature under the pattern of setting, waits for that temperature is restored, Restarting.As long as whole process user sets required pattern, other work automatic runnings.

Wherein, the temperature of temperature sensor detection, can be the temperature of semiconductor chilling plate, can also be human pulse, It can also be the temperature of the contact position of semiconductor chilling plate and human pulse.

Optionally, user can set operational mode according to actual demand.Such as：User's setting " common refrigeration " pattern, The lower limit temperature of the pattern is can be with 20 DEG C, and ceiling temperature can be 28 DEG C, and user sets operational mode and target temperature model After enclosing, semiconductor chilling plate is started to work.During the work time, when detection temperature drops to 20 DEG C, stop refrigeration, temperature by Gradually rise, rise to 28 DEG C, is again turned on refrigeration.

In an optional example, semiconductor refrigerating equipment (such as：Semiconductor chilling plate 1) the back side, that is, get along well The one side that wrist is close to, be disposed with foam metal (such as：Foam metal layer 2), for carrying out heat dissipation or cold scattering, raising is partly led The working efficiency of body cooling piece.

Such as：The back side of semiconductor refrigerating equipment, that is, the one side be close to of discord wrist, are disposed with foam metal, use Come carry out heat dissipation or cold scattering, improve the working efficiency of semiconductor chilling plate.Between foam metal and semiconductor chilling plate surface By heat-conducting glue permanently paste and fix.

Optionally, foam metal carries out heat dissipation or cold scattering, is the heat that semiconductor chilling plate is generated or cold heat dissipation Into environment.Because semiconductor chilling plate has two sides, contacted with body on one side, another side is that discord body contacts. When for freezing, this one side contacted with body generates cold, and another side then generates heat, the work of foam metal heat dissipation With being exactly that the heat that another side generates is dispersed into ambient enviroment, because if radiating not in time, the effect of refrigeration can be influenced.

In an optional example, for semiconductor chilling plate when refrigeration, required voltage can be very low, 5V or less Voltage can just make semiconductor chilling plate export cold.Therefore, the equipment can directly use lithium battery (such as：Lithium battery 7) it is powered, and because of the required cold very little of equipment, the capacity of the lithium battery matched makes wrist-watch without excessive Or the appearance of bracelet, it is convenient for carrying.It, can meanwhile also because of the principle that the fast-refrigerating of semiconductor chilling plate heats It efficiently gives very much at the wrist pulse of user and caloric stimulation is provided.

Optionally, the required voltage of semiconductor chilling plate can be 1~5V, such as can choose 1.5V.

In an optional example, if it is desired to switching refrigeration or heating mode, need to only press the switch of control panel, control Coremaking piece can be adjusted to the positive and negative anodes of semiconductor chilling plate power supply, to switch refrigeration or heating mode.

Optionally, the switch of control panel, switch are user's interaction end, the ground that user can see and can be operated Side, for example be button etc..By lower switch i.e. to chip (such as：Master board 6) instruction is sent out, control the dynamic of next step Make.Such as：After lower switch, control chip (such as：Master board 6) adjustment output voltage positive and negative anodes.

In addition, the bracelet can assist display time, body temperature etc. at wrist.

To sum up, the bracelet or wrist-watch provided by the utility model that can freeze, heat can at least be brought following beneficial to effect Fruit：

(1) cooling semiconductor chilling plate and bracelet are combined by the utility model, are generated with refrigeration or heating effect Multifunctional bracelet；Moreover, the bracelet is by lithium battery power supply, and can be with information such as simultaneous display times.It can be worn with other The heating-cooling equipment worn is compared, volume smaller, and using more convenient, function is more powerful.

(2) the back side of semiconductor chilling plate is radiated using foam metal, improves the working efficiency of semiconductor chilling plate, So that semiconductor chilling plate, which has, freezes or heats the advantages of speed is fast, and low-voltage can drive, it can be very using these advantages Pulsed cold stimulation or the thermostimulation of comfort can be brought to human body by easily providing.

Moreover, the semiconductor chilling plate surface contacted with wrist is provided with temperature sensor, surface temperature can be perceived, when It when reaching set temperature, is automatically stopped, starts automatically after being restored to set temperature, uniform pulse caloric stimulation is provided.

Due to the equipment be not to entire body temperature lowering, just at wrist pulse carry out part cold stimulation, Therefore larger cold, good energy-conserving effect are not needed.

(4) because semiconductor refrigerating has directionality, therefore need to only adjust to the positive and negative of semiconductor chilling plate power supply Pole, you can switching refrigeration or heating mode.

In an optional embodiment, the utility model provides a kind of bracelet or wrist-watch that can freeze, heat, Middle refrigeration or heating are realized by being tightly attached to a semiconductor chilling plate at wrist pulse.There is correlative theses table Show, the caloric stimulation of body local can bring creeping chill or thermal sensation to human body, and be found through experiments that early period：The arteries and veins of interval Better comfort can be brought by rushing the hot and cold stimulation of formula.The utility model is exactly that the principle of semiconductor refrigerating is utilized, using compared with Low voltage quickly reduces the temperature at wrist pulse, provides intermittent pulse hot and cold stimulation, allows people to obtain corresponding cold Hotness, to not be the more comfortable feeling of acquisition in very comfortable environment.

In an optional example, wrist-watch or bracelet that the utility model is proposed mainly can by watchband (such as：The One watchband 3 and the second watchband 8), gauge outfit (such as：The gauge outfit being mainly made of master board 6, touch screen 5 and lithium battery 7), half Conductor refrigeration position (such as：Mainly by semiconductor chilling plate 1, temperature sensor 12, foam metal layer 2 and stainless protection layer The 11 semiconductor refrigerating positions constituted) composition, it may refer to Fig. 2 and example shown in Fig. 3.

Optionally, watchband may include：Adjustable watchband (such as：Second watchband 8) and uncontrollable watchband (example Such as：First watchband 3).Wherein, adjustable watchband (such as：Second watchband 8) it is mainly used to adjust the length of watchband, for fitting For the user without thickness wrist.Uncontrollable watchband (such as：First watchband 3) conducting wire (such as：First conducting wire 31 and Two conducting wires 32), which is used to connect lithium battery 7 and semiconductor chilling plate 1 inside gauge outfit.

Optionally, gauge outfit, can be by critical pieces groups such as shell 4, touch screen 5, master board 6, lithium battery 7, rear covers 10 At may refer to example shown in Fig. 4.

Wherein, shell 4 and rear cover 10 mainly play support and protective action；Touch screen 5 is used for showing time, date, operation State etc., and control can be interacted by touch screen, select suitable pattern.

Optionally, master board 6 is above comprising a plurality of control circuit, control chip, for realizing the calculating of data, dividing Analysis, while control command is sent out according to preset control logic.Mainly by two-part function, a part is to use for master board 6 Come show the essential informations such as time, date (certainly, subsequently can also expanding function, reach the function of smartwatch Intelligent bracelet, More human body informations can be detected, can also built-in more sensors, detection step number, direction, GPS positioning can even collect At the function of mobile phone), another part is the work for controlling semiconductor refrigeration chip 1.

In addition, due to the refrigeration principle of semiconductor refrigerating, as long as so the positive and negative anodes of adjustment power supply, so that it may to realize Semiconductor chilling plate freezes and the exchange in heating face.Therefore, master board gives half as needed by the switching of electric power polarity Conductor cooling piece exports corresponding positive and negative power supply.

Optionally, lithium battery 7 is used for providing power supply to touch screen 5, master board 6, semiconductor chilling plate 1, passes through watchband (such as：First watchband 3) in conducting wire (such as：First conducting wire 31 and the second conducting wire 32) it is connect with semiconductor chilling plate 1.

Optionally, shell 4 or rear cover 10 are provided with dedicated charging interface above, can be with common charging interface class Seemingly, it repeats no more herein.

Optionally, semiconductor refrigerating component, mainly can be by semiconductor chilling plate 1 and for the foam metal (example of heat dissipation Such as：Foam metal layer 2) composition.Wherein, the size of semiconductor chilling plate 1 can be 10x10mm²、15x15mm²Etc. common ruler It is very little, the width fits with watchband, and be suitble to be attached at wrist pulse, it may refer to example shown in fig. 5.

Wherein, the surface (one side not contacted with wrist) of semiconductor chilling plate 1 be covered with foam metal (such as：Bubble Foam metal layer 2), foam metal is open cell foam metal (may refer to example shown in Fig. 7), can be foamed aluminium, foam Copper, nickel foam or other foamed alloys, foam metal (such as：Foam metal layer 2) outside have stainless steel safeguard structure (example Such as：Stainless protection layer 11), for protecting foam metal not to be damaged.Purpose using foam metal is to reinforce heat exchange, is carried High effect.It is pasted one by permanent heat-conducting glue between stainless protection layer 11, foam metal layer 2, semiconductor chilling plate 1 It rises.

When specifically used, for example, under hotter environment, user by the refrigeration equipment if necessary to adjust temperature, only Suitable refrigeration mode, master board 6 need to be selected then by adjusting the positive and negative anodes of output voltage, to make semiconductor system by touch screen Cold 1 state in refrigeration, since semiconductor chilling plate refrigeration is rapid, then the wrist of human body just may feel that in a short time Apparent cold stimulation, this time is probably at 1~5 second or so.Meanwhile it (being contacted with wrist positioned at 1 surface of semiconductor chilling plate Surface) temperature sensor 12 acquire the surface temperature of semiconductor chilling plate, when surface temperature is less than minimum under the pattern When temperature margin, such as 20 DEG C, then 6 deenergization of master board, stops refrigeration.The surface temperature of following semiconductor chilling plate with The temperature for human body and environment gradually rises, when being increased to the maximum temperature set under the pattern, such as 32 DEG C, then and master board 6 power on, and continue to freeze, and to reciprocation cycle, form the pulsed refrigeration of interval.This process is exactly brought to user easypro The process of suitable sense, control flow are as shown in Figure 6.

Optionally, the refrigeration equipment can built-in a variety of refrigeration modes, respectively by controlling the maximum temperature and most of setting Low temperature, and the voltage of output distinguish different refrigeration modes.As rapid cooling pattern uses higher voltage, slow cooling pattern to make Speed with lower voltage, the cooling of the two mode semi-conductor cooling pieces is different, the experience to allow people to feel different.

Optionally, under colder environment, using heating mode then with refrigeration mode on the contrary, being changed by master board defeated The polarity for going out voltage can be realized.

In an alternative example, foam metal can not also be set, directly shell 4 is used to fix semiconductor chilling plate 1 With watchband (such as：First watchband 3 and the second watchband 8), other parts can be identical as the embodiment above.The letter of this spline structure It is single, but effect will not be so apparent.

The processing and function realized by the control method of the present embodiment essentially correspond to earlier figures 1 to shown in Fig. 7 Embodiment, principle and the example of heat-exchanger rig, therefore not detailed place in the description of the present embodiment, may refer in previous embodiment Related description, this will not be repeated here.

Through a large amount of verification experimental verification, using the technical solution of the utility model, by using semiconductor chilling plate system Cold or heating, to carrying out intermittent pulse cold stimulation at the wrist pulse of human body, to allow the brain of human body to receive interval Pulsed cold or hot feeling, improve comfort level in people's local environment.

To sum up, it will be readily appreciated by those skilled in the art that under the premise of not conflicting, above-mentioned each advantageous manner can be certainly It combined, be superimposed by ground.

The above description is only the embodiments of the present invention, is not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the right of the utility model.

Claims

1. a kind of heat-exchanger rig, which is characterized in that including：Control section and heat exchanging part；Wherein,

The heat exchanging part, including：Semiconductor heat exchanger；The semiconductor heat exchanger, for the control in the control section Under carry out heat exchange operation, it is cold to be provided to the human body that is contacted with the inner surface by the inner surface of the semiconductor heat exchanger Or the first heat exchange energy of heat；

The control section is carried out for controlling the semiconductor heat exchanger by switching ground in cooling or heating mode The heat exchange operation.

2. the apparatus according to claim 1, which is characterized in that the heat exchanging part further includes：Heat dissipating layer, temperature sensing At least one of device (12)；Wherein,

The heat dissipating layer is arranged in the outer surface of the semiconductor heat exchanger, is used for the outer surface of the semiconductor heat exchanger The the second heat exchange energy generated is dispersed into environment；

And/or

The temperature sensor (12), is arranged the inner surface in the semiconductor heat exchanger, for detecting the semiconductor heat exchange The Current Temperatures of device inner surface；

The control section is additionally operable to according to the Current Temperatures, to the heat exchange of the semiconductor heat exchanger under the current model Operation is controlled；Wherein, the present mode is refrigeration mode or heating mode；And/or

The control section is additionally operable to the setting heat exchange gear under the current model according to user, to the semiconductor heat exchanger Heat exchange operation under the various heat exchange gear of present mode is controlled.

3. the apparatus of claim 2, which is characterized in that the control section is to the semiconductor heat exchanger current Heat exchange operation under pattern is controlled, including：

When the present mode is refrigeration mode,

If the Current Temperatures are less than or equal to the lower limit of the first set temperature range under the refrigeration mode, make described partly to lead Body heat exchanger stops refrigerating operaton；

If the Current Temperatures are greater than or equal to the upper limit of the first set temperature range, keep the semiconductor heat exchanger extensive Replicate cold operation；

Alternatively,

When the present mode is heating mode,

If the Current Temperatures are greater than or equal to the upper limit of the second set temperature range under the heating mode, make described partly to lead Body heat exchanger stops heating operation；

If the Current Temperatures are less than or equal to the lower limit of the second set temperature range, keep the semiconductor heat exchanger extensive Multiple heating operation.

4. the apparatus of claim 2, which is characterized in that the heat exchanging part further includes：Safeguard structure；

The safeguard structure is arranged in the outer surface of the heat dissipating layer, for protecting the heat dissipating layer.

5. device according to claim 4, which is characterized in that wherein,

The semiconductor heat exchanger, including：Semiconductor chilling plate (1)；

And/or

The human body contacted with the inner surface of the semiconductor heat exchanger, including：Human pulse；

And/or

The first cold or hot heat exchange that the inner surface of the semiconductor heat exchanger is provided to the human body contacted with the inner surface Energy, including：Intermittent or pulsed cold or Spurs energizing signal；

And/or

The heat dissipating layer, including：Foam metal layer (2)；

And/or

The safeguard structure, including：Stainless steel tube protective layer (11)；

And/or

Between the semiconductor heat exchanger and the heat dissipating layer, and/or between the heat dissipating layer and the safeguard structure, by leading Hot glue connects.

6. device according to claim 5, which is characterized in that wherein,

The inner surface of the semiconductor chilling plate (1) has ergonomic structure；The ergonomic structure, for being fitted in At the human body contacted with the inner surface of the semiconductor chilling plate (1)；

And/or

The area of the semiconductor chilling plate (1), including：10x10mm²Or 15x15mm²；And/or

The thickness of the semiconductor chilling plate (1), including：2~5mm；

And/or

The foam metal that the foam metal layer (2) uses, including：Open cell foam metal；The open cell foam metal, packet It includes：At least one of foamed aluminium, foam copper, nickel foam, foamed alloy.

7. according to the device described in one of claim 1-6, which is characterized in that the control section, including：Power supply, main control Plate (6) and control panel；Wherein,

The control section controls the semiconductor heat exchanger and passes through described in switching ground in cooling or heating mode progress Heat exchange operation, including：

It by the power supply, powers for the semiconductor heat exchanger, so that the semiconductor heat exchanger carries out the heat exchange operation； And

By the master board (6), control the semiconductor heat exchanger under the refrigeration mode or the heating mode into Row heat exchange operation；And

By the control panel, controls the semiconductor heat exchanger and carried out between the refrigeration mode and the heating mode Switching；

And/or

When the control section is additionally operable to control the heat exchange operation of the semiconductor heat exchanger under the current model, institute It states control section to control the heat exchange operation of the semiconductor heat exchanger under the current model, further includes：

By the master board (6), the heat exchange operation of the semiconductor heat exchanger under the current model is controlled；

And/or

When the control section is additionally operable to the fortune of the heat exchange to the semiconductor heat exchanger under the various heat exchange gear of present mode When row is controlled, heat exchange of the semiconductor heat exchanger under the various heat exchange gear of present mode is transported in the control section Row is controlled, including：

By the control panel, controls the semiconductor heat exchanger and cut between the various heat exchange gear of present mode It changes.

8. device according to claim 7, which is characterized in that wherein,

The control panel is connect with the master board (6), is additionally operable to execute one or more of following operation：

The present mode that the semiconductor heat exchanger carries out heat exchange operation is set；

The setting heat exchange gear of the semiconductor heat exchanger under the current model is set；

The first set temperature range under refrigeration mode is set；

The second set temperature range under heating mode is set；

Adjust the connection type between the positive and negative anodes and the semiconductor heat exchanger of the power supply under present mode；

Show at least one of present mode, Current Temperatures；

And/or

The control section is controlled by heat exchange operation of the semiconductor heat exchanger under the various heat exchange gear of present mode System, including：

According to the correspondence of setting heat exchange gear and the setting voltage gear of the power supply, by the current voltage shelves of the power supply Position is switched to setting voltage gear corresponding with setting heat exchange gear.

9. device according to claim 7, which is characterized in that the control section further includes：Shell (4), rear cover (10) And charging interface；Wherein,

The shell (4) and the rear cover (10) form accommodating space；

The power supply, the master board (6) and the control panel, are set in the accommodating space；

The charging interface is arranged on the shell (4) or the rear cover (10), and is connect with the power supply.

10. device according to claim 7, which is characterized in that wherein,

The power supply, including：Lithium battery (7)；And/or

The voltage of the power supply, including：1~5V；

And/or

The control panel, including：Touch screen (5)；

And/or

When the heat-exchanger rig further includes shell (4) and rear cover (10), the shell (4) and the rear cover (10) is split type sets It sets or integral type is arranged.

11. device according to claim 7, which is characterized in that further include：Coupling part；

The coupling part, for connecting the control section and the heat exchanging part, and with the control section and described change Hot part forms the loop configuration that human body can be dressed together；

Wherein, the loop configuration, including：Bracelet structure, watch structure.

12. according to the devices described in claim 11, which is characterized in that the coupling part, including：First watchband (3), conducting wire With the second watchband (8)；Wherein,

First watchband (3), is arranged the first connecting pin in the control section and the first connecting pin of the heat exchanging part Between；

The conducting wire is built in first watchband (3), for connecting the power supply and the semiconductor heat exchanger；

Second watchband (8), is arranged the second connection end in the second connection end and the heat exchanging part of the control section Between.

13. device according to claim 12, which is characterized in that wherein,

One end far from the control section, is provided with bracelet clasp (9) on second watchband (8)；The bracelet clasp (9), For being connect with the heat exchanging part；

And/or

Second watchband (8), including：Telescopic watchband；

And/or

The width of at least one of first watchband (3), second watchband (8), the width with the semiconductor heat exchanger Unanimously.

14. the device according to one of claim 1-6,8-13, which is characterized in that further include：Detection sensor and/or hand Machine module；Wherein,

The detection sensor, for detecting current time and/or human body information；The human body information, including：It is step number, residing At least one of direction, present position；

The control section, is additionally operable to according to the current time and/or the human body information, carry out display accordingly and/or Control；

And/or

The mobile module, under the control of the control section, realizing cell-phone function；Wherein, the cell-phone function, packet It includes：At least one of phone, short message, wechat message, QQ message.