Automatic battery charging cabinet of temperature sensing alarm
Technical Field
The utility model relates to a charging cabinet, in particular to a battery charging cabinet capable of automatically sensing temperature and giving an alarm.
Background
The charging cabinet refers to a device for centralized charging of various and large-quantity digital electronic products, and can be used for devices such as a tablet, a notebook, VR glasses and a mobile phone, and is often used in places such as schools, enterprises and training institutions.
The battery charging cabinet in the market does not have the function of automatic temperature sensing alarm, and the phenomenon that the charging cabinet is overheated and can not be warned in time in the charging process is caused.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an object of the present invention is to provide a battery charging cabinet with an automatic temperature sensing alarm, which can warn in time when a battery is overheated during charging.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic battery charging cabinet of temperature sensing alarm, includes the cabinet body, the internal a plurality of rooms of charging that are equipped with of cabinet, separate through the baffle that transversely sets up between the room of charging, be equipped with the socket that charges to the battery in the room of charging, there is the cabinet door that can open and shut in the front side of the cabinet body through hinge connection, install the temperature sensing subassembly on the cabinet door, the temperature sensing subassembly includes the installation shell of fixed mounting in the cabinet door outside, control panel is openly installed to the installation shell, control panel is connected with the temperature sensor through the wire, the temperature sensor is located the cabinet door inboard, the warning light is installed in the installation shell outside, the warning light with the control panel electricity is connected.
Further: a heat dissipation assembly is arranged on one side of the charging chamber, and comprises an exhaust shell and an exhaust fan arranged in the exhaust shell; and a ventilation opening is formed in one side of the charging chamber opposite to the heat dissipation assembly.
Further: a cooling assembly is arranged below the cabinet body, the cooling assembly comprises a first cooling pump and a second cooling pump, the outlet end of the first cooling pump is communicated with one end of a first cooling pipe, the first cooling pipe extends into the cabinet body and is laid along the inner wall of the cabinet body, and the other end of the first cooling pipe penetrates through the cabinet body and is communicated with the inlet end of the second cooling pump; the outlet end of the second cooling pump is communicated with one end of a second cooling pipe, the second cooling pipe extends into the cabinet body and is laid along the inner wall of the cabinet body, and the other end of the second cooling pipe penetrates out of the cabinet body and is communicated with the inlet end of the first cooling pipe.
Further: the top of the cabinet body is provided with a switch chamber, an air switch is arranged in the switch chamber, and the air switch is electrically connected with the socket.
Further: the bottom of the cabinet body is provided with universal wheels.
Further: the internal wall of cabinet is equipped with protection component, protection component includes shock pad, moisture absorption layer and dampproof course from inside to outside in proper order.
Compared with the prior art, the utility model has the following technical effects:
this application accessible control panel sets up the temperature of alarm, when the temperature sensor senses that the internal portion temperature of cabinet reaches or is higher than the default, give the warning light with the signal feedback through the wire, the warning light can send out after receiving the signal and pipe, play the effect of alarm, the battery cabinet that charges because of the automatic temperature sensing alarm that this application relates can take place to charge and overheat, carry out the early warning before phenomenons such as spontaneous combustion, consequently can effectively play the guard action, guarantee the security of its use.
Drawings
Fig. 1 is a schematic structural diagram of a battery charging cabinet with an automatic temperature-sensing alarm according to the present invention;
fig. 2 is a schematic perspective view of a battery charging cabinet with an automatic temperature-sensing alarm according to the present invention;
fig. 3 is a schematic structural diagram of a temperature sensing assembly according to the present invention.
In the figure: 1. a charging chamber; 2. a partition plate; 3. a socket; 4. a cabinet door; 5. a hinge; 6. a temperature sensing assembly; 601. mounting a shell; 602. a control panel; 603. a wire; 604. a temperature sensor; 605. an alarm light; 7. a heat dissipating component; 701. a venting housing; 702. an exhaust fan; 8. a cooling assembly; 801. a first cooling pump; 802. a second cooling pump; 803. a first cooling pipe; 804 a second cooling tube; 9. a switch chamber; 10. an air switch; 11. a universal wheel; 12. a guard assembly; 1201 a shock pad; 1202. a moisture absorbing layer; 1203. a moisture barrier.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples.
Referring to fig. 1-3, the embodiment provides a battery charging cabinet capable of automatically sensing temperature and alarming, which includes a cabinet body, a plurality of charging chambers 1 are arranged in the cabinet body, the charging chambers 1 are separated by a partition 2 transversely arranged, a socket 3 for charging a battery is arranged in the charging chamber 1, the front side of the cabinet body is connected with a cabinet door 4 which can be opened and closed through a hinge 5, a temperature sensing assembly 6 is arranged on the cabinet door 4, the temperature sensing assembly 6 includes a mounting shell 601 fixedly arranged on the outer side of the cabinet door 4, a control panel 602 is arranged on the front side of the mounting shell 601, the control panel 602 is connected with a temperature sensor 604 through a lead 603, the temperature sensor 604 is arranged on the inner side of the cabinet door 4, an alarm lamp 605 is arranged on the top surface of the mounting shell 601, and the alarm lamp 605 is electrically connected with the control panel 602; the temperature sensor 604 is a PT100 temperature sensor.
A heat dissipation assembly 7 is arranged on one side of the charging chamber 1, and the heat dissipation assembly 7 comprises an exhaust casing 701 and an exhaust fan 702 arranged in the exhaust casing 701; and a ventilation opening is formed in one side of the charging chamber 1 opposite to the heat dissipation assembly 7.
A cooling chamber is arranged at the bottom of the cabinet body, a cooling assembly 8 is arranged in the cooling chamber, the cooling assembly 8 comprises a first cooling pump 801 and a second cooling pump 802, the outlet end of the first cooling pump 801 is communicated with one end of a first cooling pipe 803, the first cooling pipe 803 extends into the cabinet body and is laid along the inner wall of the cabinet body, and the other end of the first cooling pipe 803 penetrates through the cabinet body and is communicated with the inlet end of the second cooling pump 802; the outlet end of the second cooling pump 802 is communicated with one end of a second cooling pipe 804, the second cooling pipe 804 extends into the cabinet body and is laid along the inner wall of the cabinet body, and the other end of the second cooling pipe 804 penetrates out of the cabinet body and is communicated with the inlet end of the first cooling pump 801. Sealing rings are arranged at joints of the first cooling pump 801 and the second cooling pump 802 and joints of the first cooling pipe 803 and the second cooling pipe 804 respectively.
The top of the cabinet body is provided with a switch chamber 9, an air switch 10 is arranged in the switch chamber 9, and the air switch 10 is connected with the socket 3.
The inner wall of the cabinet body is provided with a protection component 12, the protection component 12 sequentially comprises a shock pad 1201, a moisture absorption layer 1202 and a moisture-proof layer 1203 from inside to outside, and preferably, the shock pad 1201 has air permeability.
Preferably, the bottom of the cabinet body is provided with universal wheels 11.
When the battery charging cabinet with the automatic temperature sensing alarm provided by the embodiment is used, the alarm temperature can be set through the control panel 602, when the temperature sensor 604 senses that the temperature in the cabinet body reaches or is higher than a preset value, a signal is fed back to the alarm lamp 605 through the lead 603, and the alarm lamp 605 sends out a buzzing after receiving the signal to play a role in alarming; when the temperature in the charging chamber 1 is too high, the exhaust fan 702 can be started, and hot air in the charging chamber 1 is exhausted through the exhaust shell 701 by blowing of the exhaust fan 702, so that the effect of primary heat dissipation is achieved; meanwhile, the first cooling pump 801 and the second cooling pump 802 can be started, cooling liquid circulates among the first cooling pump 801, the first cooling pipe 803, the second cooling pump 802 and the second cooling pipe 804, when the cooling liquid flows out of the cabinet along the first cooling pipe 803 or the second cooling pipe 804, the cooling liquid absorbs heat due to relatively high temperature in the cabinet, so that the temperature in the cabinet is reduced, when the cooling liquid flows out of the cabinet along the first cooling pipe 803 or the second cooling pipe 804, the cooling liquid absorbing heat has relatively high temperature, so that the cooling liquid radiates heat outwards, so that the temperature of the cooling liquid is reduced, then the cooling liquid enters the cabinet again to absorb heat, and the cooling liquid flows out of the cabinet to release heat, so that the hot gas in the cabinet can be continuously discharged, the purpose of circulating cooling is achieved, the battery is prevented from being overheated in the charging process, and the effect of protecting the circuit is achieved; when moisture exists in the cabinet body, the moisture in the cabinet body can be adsorbed through the adsorption effect of the moisture absorption layer 1202; the moisture-proof layer 1203 is arranged to prevent moisture from entering the cabinet body, so that the circuit is protected; the shock pad 1201 can protect the battery of the cabinet body inside, prevent that the cabinet body from taking place to rock or harm the circuit when striking.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.