CN206182843U - Portable constant temperature sales promotion device - Google Patents

Abstract

The utility model belongs to the technical field of the sales promotion device, in particular to portable constant temperature sales promotion device, including casing, heat preservation, container and semiconductor constant temperature module, the heat preservation set up in shells inner wall, the container set up in in the heat preservation, semiconductor constant temperature module with the container electricity is connected, semiconductor constant temperature module includes that single -chip microcomputer control system, temperature acquisition module, semiconductor refrigeration heat the device, show information module, control module, drive module, bluetooth module and galvanostat, temperature acquisition module, semiconductor refrigeration heat the device, show information module, control module, drive module, bluetooth module and galvanostat all with the single -chip microcomputer control system electricity is connected, the casing bottom is provided with removes the wheel. The utility model discloses be provided with semiconductor constant temperature module to it is complicated to have solved prior art mechanical compression formula constant temperature system architecture, cost of manufacture problem high and that the existence is polluted to the environment.

Description

A kind of portable constant temperature sales promotion device

Technical field

The utility model belongs to sales promotion device technical field, more particularly to a kind of portable constant temperature sales promotion device.

Background technology

With the progress of human sciences's technology, new material emerges in an endless stream, and wherein semiconductor refrigeration material is exactly therein one Individual emerging active material.And traditional constant temperature technology realizes refrigeration using freon or other compound formulations, to ring around Border can cause certain pollution, and more importantly these refrigerants have strong destruction to atmospheric ozone layer.But it is old Row displaying industry will also develop in the market demand of constant temperature product to environmentally friendly, light, Based Intelligent Control direction, existing display row The sales promotion device of industry typically use mechanical compression type constant temperature system, the system include compressor, evaporator, condenser, choke valve, , there is complex structure in refrigerant etc., cost of manufacture is high to wait not enough, it is important that environment is deposited using mechanical compression type constant temperature system In pollution.

Utility model content

The purpose of this utility model is：In view of the shortcomings of the prior art, a kind of portable constant temperature sales promotion device is provided, The device is internally provided with semiconductor thermostatic and temperature module, solves prior art mechanical compression type constant temperature system complex structure, makes Make high cost and there is a problem of pollution to environment.

To achieve the above object, the utility model is adopted the following technical scheme that：

A kind of portable constant temperature sales promotion device, including housing, heat-insulation layer, container and semiconductor thermostatic and temperature module, the insulation Layer is arranged at the inner walls, and the container is arranged in the heat-insulation layer, the semiconductor thermostatic and temperature module and the container Electrical connection, the semiconductor thermostatic and temperature module include single-chip computer control system, temperature collect module, semiconductor refrigerating heat device, Display information module, operational module, drive module, bluetooth module and galvanostat, the temperature collect module, semiconductor refrigerating system Thermal device, display information module, operational module, drive module, bluetooth module and galvanostat with the single-chip computer control system Electrical connection, the housing bottom is provided with movable pulley.

Used as a kind of improvement of the present utility model, the container includes vessel and is covered on the vessel top Insulation cover, the vessel is set to square structure.

Used as a kind of improvement of the present utility model, also including expansion handle, the expansion handle is arranged at the housing The back side.

As it is of the present utility model it is a kind of improve, also including ac power cable, the ac power cable respectively with the semiconductor Thermostat module, container electrical connection.

The beneficial effects of the utility model are：The utility model includes housing, heat-insulation layer, container and semiconductor thermostatic and temperature mould Block, the heat-insulation layer is arranged at the inner walls, and the container is arranged in the heat-insulation layer, the semiconductor thermostatic and temperature module Electrically connected with the container, the semiconductor thermostatic and temperature module includes single-chip computer control system, temperature collect module, semiconductor refrigerating Heat device, display information module, operational module, drive module, bluetooth module and galvanostat, the temperature collect module, half Conductor cooling and warming device, display information module, operational module, drive module, bluetooth module and galvanostat with the monolithic Machine control system is electrically connected, and the housing bottom is provided with movable pulley.The utility model is provided with semiconductor thermostatic and temperature module, so that Prior art mechanical compression type constant temperature system complex structure is solved, cost of manufacture is high and there is a problem of pollution to environment.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is decomposing schematic representation of the present utility model.

Specific embodiment

With reference to specific embodiment and Figure of description, the utility model is described in further detail, but this The implementation method not limited to this of utility model.

As illustrated in fig. 1 and 2, a kind of portable constant temperature sales promotion device, including housing 1, heat-insulation layer 2, container 3 and semiconductor constant Warm module 4, heat-insulation layer 2 is arranged at the inwall of housing 1, and container 3 is arranged in heat-insulation layer 2, and semiconductor thermostatic and temperature module 4 is electric with container 3 Connection, semiconductor thermostatic and temperature module 4 includes that single-chip computer control system, temperature collect module, semiconductor refrigerating heat device, display letter Breath module, operational module, drive module, bluetooth module and galvanostat, the temperature collect module, semiconductor refrigerating heat-producing machine Part, display information module, operational module, drive module, bluetooth module and galvanostat are electrically connected with the single-chip computer control system Connect, the bottom of housing 1 is provided with movable pulley 7, is advantageously implemented movement of the present utility model so that the utility model is more practical.

The utility model is analyzed by single-chip computer control system detecting real-time current environment thermostat temperature change data, contrast Design temperature, constant temperature effect is reached the semiconductor sense of current is controlled by drive module, and by real-time condition by display Module shows so that the data such as its temperature constant state, room temperature make consumer very clear, and the operational module of simple operations allows consumer It is easy to be configured it.In addition, the utility model with can be interconnected by bluetooth equipments such as bluetooth module and mobile phones, reach number According to collection, the function such as human-computer interaction.The utility model break the back of a tough job be data acquisition accuracy and algorithm adjustment, by changing Good electronic circuit, enhancing anti-interference solves this problem with programmed algorithm.

Preferably, container 3 includes vessel 31 and is covered on the insulation cover 32 at the top of vessel 31, and insulation cover 32 is used Enter in vessel 31 in the extraneous heat of cut-off, vessel 31 is set to square structure by present embodiment, is convenient to Promotional item is placed, certain vessel 31 may be arranged as other shapes, be not especially limited here.

The utility model also includes expansion handle 5 and ac power cable 6, and expansion handle 5 is arranged at the back side of housing 1, stretches Handle can be stretched, and be convenient to of the present utility model towing；Ac power cable 6 respectively with semiconductor thermostatic and temperature module 4, container 3 Electrical connection, ac power cable 6 is plugged in power supply, can provide electric energy for the utility model.

Relative to prior art, the utility model at least has advantages below：

1）Work is the electronics for conducting in solids, is moved without content leaks, and mechanical, noiseless, and small volume is reliable Property is strong；

2）Semiconductor thermostatic and temperature thermal inertia is very small, the cooling and warming time quickly, in the feelings that the good cold end of hot-side heat dissipation is unloaded Under condition, it is powered less than one minute, refrigeration system can just reach maximum temperature difference；

3）Its cold regulation wide ranges, cold and hot conversion is fast（Therefore, in some places, compression refrigerating machine replaces The effect in generation）；

4）Semiconductor refrigerating is electric current transducing matrix part, by the control of input current, is capable of achieving high-precision temperature control System, along with temperature measurement and control means, it is easy to realize remote control, program control；

5）The power very little of the single cooling module pair of semiconductor chilling plate, but pile is combined into, with the pile of same type Into if refrigeration system, power can just be made thin big to the Combination of Methods of series and parallel, therefore refrigeration work consumption can accomplish several milliwatts To the scope of upper myriawatt；

6）Based on Intelligent Single-Chip Based control system, human-computer interaction, intelligent management, big data collection point can be realized completely Analysis, internet communication.

It should be noted that：Not only size is small on material for development semiconductor constant temperature technique, can be made volume less than 1cm Small thermostat；Lightweight, micro constant-temperature device tends to be so small to have only several grams or tens grams.Mechanical running part, work Middle noiselessness, aneroid, gas working media, thus it is free from environmental pollution, cooling parameters are not influenceed by direction in space and gravity, big Mechanical overload under the conditions of, can normally work；By the size of adjustment work electric current, conveniently adjusted constant temperature speed；It is logical Switching electric current direction is crossed, thermostat can be made to be changed into from refrigerating state and heated working condition；Work fast, long service life, And it is easily controllable.It with environmentally friendly, light, long lifespan and it is easily controllable the characteristics of, the every field that can be used in constant temperature is big The popularization of area.

The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and changed.Therefore, the utility model is not limited to above-mentioned specific embodiment, every this area skill Art personnel on the basis of the utility model it is done it is any conspicuously improved, replace or modification belongs to this practicality newly The protection domain of type.Although additionally, having used some specific terms in this specification, these terms are intended merely to convenient saying It is bright, any limitation is not constituted to the utility model.

Claims (4)

1. a kind of portable constant temperature sales promotion device, it is characterised in that：Including housing, heat-insulation layer, container and semiconductor thermostatic and temperature module, The heat-insulation layer is arranged at the inner walls, and the container is arranged in the heat-insulation layer, the semiconductor thermostatic and temperature module with The container electrical connection, the semiconductor thermostatic and temperature module includes single-chip computer control system, temperature collect module, semiconductor refrigerating system Thermal device, display information module, operational module, drive module, bluetooth module and galvanostat, the temperature collect module, partly lead Body refrigerating and heating device part, display information module, operational module, drive module, bluetooth module and galvanostat with the single-chip microcomputer Control system is electrically connected, and the housing bottom is provided with movable pulley.

2. portable constant temperature sales promotion device according to claim 1, it is characterised in that：The container include vessel and The insulation cover at the top of the vessel is covered on, the vessel is set to square structure.

3. portable constant temperature sales promotion device according to claim 1, it is characterised in that：Also include expansion handle, it is described to stretch Contracting handle is arranged at the back side of the housing.

4. portable constant temperature sales promotion device according to claim 1, it is characterised in that：Also include ac power cable, the AC Power line is electrically connected with the semiconductor thermostatic and temperature module, the container respectively.