CN212366060U

CN212366060U - Vehicle-mounted battery temperature control device

Info

Publication number: CN212366060U
Application number: CN202021129501.7U
Authority: CN
Inventors: 王辉
Original assignee: Suzhou Jingweitong Electronic Technology Co ltd
Current assignee: Suzhou Jingweitong Electronic Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-15
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a vehicle-mounted battery temperature control device, which comprises a main body, a mounting seat and a battery, wherein the mounting seat is arranged in the main body and comprises a mounting cavity, a temperature measurement component and a control component, a plurality of mounting cavities are arranged on the mounting seat at intervals, the temperature measurement components are respectively arranged close to the mounting cavities, and the control component is arranged at one end of the mounting seat and is connected with the temperature measurement components; the plurality of batteries are arranged in the plurality of mounting cavities respectively and are connected with the control assembly and the plurality of temperature measuring assemblies, the temperature measuring assemblies can detect the temperatures of the batteries, the control assembly is used for controlling the corresponding batteries according to the temperatures measured by the temperature measuring assemblies, and when the temperatures measured by the temperature measuring assemblies exceed a preset value, the control assembly stops the working states of the corresponding batteries. The utility model provides a vehicle-mounted battery temperature control device prevents that battery temperature from being too high to appear transshipping, improves the safety nature of battery to increase of service life, the practicality is strong, is fit for popularizing and applying.

Description

Vehicle-mounted battery temperature control device

Technical Field

The utility model belongs to the technical field of electric automobile, especially, relate to a vehicle-mounted battery temperature control device.

Background

The battery is one of the core components of the electric vehicle, and the temperature of the battery has an important influence on the performance of the battery. The activity of battery has certain relevance with the temperature of energy and battery, if the temperature is too high, can lead to phenomena such as battery voltage obvious decline and metal dissolution, makes internal short circuit and thermal runaway even, influences vehicle safety, and current generally can set up cooling device, makes at battery work and cools off, nevertheless if the battery is long-time continuous operation or heavy load work can make the battery in time cool off, the temperature is difficult to control, probably leads to the battery temperature too high and transship, the potential safety hazard appears.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing an on-vehicle battery temperature control device prevents that the battery high temperature from transshipping, improves the safety nature of battery to increase of service life, the practicality is strong, is fit for popularizing and applying.

In order to achieve the above object, the utility model provides a vehicle-mounted battery temperature control device, a serial communication port, vehicle-mounted battery temperature control device includes: a main body; the mounting seat is arranged in the main body and comprises mounting cavities, temperature measuring components and a control component, the mounting cavities are arranged on the mounting seat at intervals, the temperature measuring components are respectively adjacent to the mounting cavities, and the control component is arranged at one end of the mounting seat and is connected with the temperature measuring components; the plurality of batteries are respectively arranged in the plurality of mounting cavities and are connected with the control assembly and the plurality of temperature measuring assemblies, the temperature measuring assemblies can detect the temperature of the batteries, the control assembly is used for controlling the corresponding batteries according to the temperature measured by the temperature measuring assemblies, and when the temperature measured by the temperature measuring assemblies exceeds a preset value, the control assembly stops the working state of the corresponding batteries.

In one example, the control assembly includes an input module for inputting a temperature of the battery and a processing module; the processing module is used for controlling the working state of the battery according to the temperature of the battery; when the temperature of the battery does not exceed a preset value, the processing module keeps the working state of the battery; and when the temperature of the battery exceeds a preset value, the processing module stops the working state of the battery.

In one example, the mounting seat is further provided with a circuit groove, the circuit groove is communicated with the control assembly, a plurality of circuit holes are formed in the bottom of the circuit groove, and the plurality of circuit holes are respectively communicated with the plurality of mounting cavities.

In one example, a plurality of openings are further formed in one side face, on which the circuit groove is formed, of the mounting seat, the plurality of openings are communicated with the plurality of mounting cavities, so that the battery is loaded into the mounting cavities through the openings, a cover plate is further arranged at the opening, and the cover plate is rotatably arranged on one side of the openings to open or close the openings, so that the position of the battery in the mounting cavities is limited.

In one example, a plurality of the mounting seats are also provided in the body.

In one example, the main body is further provided with a ventilation hole, the ventilation hole is communicated with the inside of the main body, a constant temperature assembly is further arranged in the main body, the constant temperature assembly is abutted against the mounting seat, and the constant temperature assembly is used for keeping the temperature of the battery constant within a preset value.

Through the utility model provides a vehicle-mounted battery temperature control device can bring following beneficial effect:

1. through setting up temperature measurement subassembly and control assembly, the temperature of record battery that can be accurate, and then when the temperature of battery was too high, the operating condition of stopping the battery effectively prevents that the battery from transshipping because of the high temperature, improves the security that the battery used, prolongs the life of battery, and the practicality is strong, is fit for popularizing and applying.

2. Through setting up input module and processing module, make the operating condition that control assembly can adjust the battery in real time according to the temperature of battery, make the adjustment more accurate swift, improve the security that the battery used, application scope is wider, and the practicality is strong.

3. Through setting up line groove and circuit hole for the circuit is arranged in order, the later maintenance of being convenient for, increase of service life, the practicality is strong.

4. Through setting up opening and apron, prevent that the battery from deviating from the installation cavity for the battery is more reliable and more stable with being connected of installation cavity, and the practicality is strong.

5. Through setting up a plurality of mount pads for on-vehicle battery temperature control device can set up more batteries, and then provides more energy for the vehicle, and the practicality is strong.

6. Through setting up the constant temperature subassembly for the constancy of temperature of battery improves the stability of battery in the default, increase of service life, and the practicality is strong.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a top view of a vehicle-mounted battery temperature control device according to the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with a portion of the body removed;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the structure of FIG. 2 with the cover plate removed;

FIG. 5 is an enlarged view of the portion B in FIG. 4;

fig. 6 is a left side view of the vehicle-mounted battery temperature control device of the present invention;

FIG. 7 is a cross-sectional view of FIG. 6;

fig. 8 is a schematic diagram of the structure of fig. 7 with the battery removed.

In the figure: 1-main part, 11-ventilation hole, 12-thermostatic device, 2-mounting seat, 21-mounting cavity, 22-temperature measuring component, 23-control component, 24-circuit groove, 25-circuit hole, 26-opening, 27-cover plate and 3-battery.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 8, an embodiment of the present invention provides a vehicle-mounted battery temperature control device, which includes a main body 1, a mounting seat 2, and a battery 3. The mounting base 2 is arranged in the main body 1, the mounting base 2 comprises mounting cavities 21, temperature measuring components 22 and a control component 23, the mounting cavities 21 are arranged on the mounting base 2 at intervals, the temperature measuring components 22 are respectively adjacent to the mounting cavities 21, and the control component 23 is arranged at one end of the mounting base 2 and connected with the temperature measuring components 22; the plurality of batteries 3 are respectively arranged in the plurality of mounting cavities 21 and connected with the control assembly 23 and the plurality of temperature measuring assemblies 22, the temperature measuring assemblies 22 can detect the temperatures of the batteries 3, the control assembly 23 is used for controlling the corresponding batteries 3 according to the temperatures measured by the temperature measuring assemblies 22, and when the temperatures measured by the temperature measuring assemblies 22 exceed a preset value, the control assembly 23 stops the working states of the corresponding batteries 3. Through setting up temperature measurement subassembly 22 and control assembly 23, can be accurate record battery 3's temperature, and then when battery 3's temperature was too high, stop battery 3's operating condition, effectively prevent that battery 3 from transshipping because of the high temperature, improve the security that battery 3 used, extension battery 3's life, the practicality is strong, is fit for popularizing and applying.

Specifically, the control assembly 23 comprises an input module for inputting the temperature of the battery 3 and a processing module; the processing module is used for controlling the working state of the battery 3 according to the temperature of the battery 3; when the temperature of the battery 3 does not exceed the preset value, the processing module keeps the working state of the battery 3; when the temperature of the battery 3 exceeds a preset value, the processing module stops the working state of the battery 3. Through setting up input module and processing module, make control assembly 23 can be according to the operating condition of battery 3 of the real-time adjustment of battery 3's of battery's 3 temperature, make the adjustment more accurate swift, improve the security that battery 3 used, application scope is wider, and the practicality is strong.

In a specific embodiment, the user can preset different preset values according to different types of batteries 3 or according to the service conditions of the batteries 3, so that the vehicle-mounted battery temperature control device is wider in application range and high in practicability.

Specifically, the mounting base 2 is further provided with a line groove 24, the line groove 24 is communicated with the control assembly 23, the bottom of the line groove 24 is provided with a plurality of line holes 25, and the line holes 25 are respectively communicated with the mounting cavities 21. Through setting up line groove 24 and circuit hole 25 for the circuit is arranged in order, the later maintenance of being convenient for, increase of service life, the practicality is strong.

Specifically, a plurality of openings 26 are further formed in one side face of the mounting seat 2 on which the circuit groove 24 is formed, the plurality of openings 26 are communicated with the plurality of mounting cavities 21, so that the battery 3 is loaded into the mounting cavity 21 through the openings 26, a cover plate 27 is further arranged at the position of the openings 26, and the cover plate 27 is rotatably arranged on one side of the openings 26 to open or close the openings 26, so that the position of the battery 3 in the mounting cavity 21 is limited. Through setting up opening 26 and apron 27, prevent that battery 3 from deviating from installation cavity 21 for battery 3 is more reliable and more stable with being connected of installation cavity 21, and the practicality is strong.

Specifically, a plurality of mounting seats 2 are also provided in the main body 1. Through setting up a plurality of mount pads 2 for on-vehicle battery temperature control device can set up more batteries 3, and then provides more energy for the vehicle, and the practicality is strong.

Specifically, still be provided with the breather 11 on the main part 1, inside of breather 11 intercommunication main part 1 still is equipped with constant temperature subassembly 12 in the main part 1, and constant temperature subassembly 12 and mount pad 2 butt, constant temperature subassembly 12 is used for making the temperature of battery 3 invariable in the default. Through setting up constant temperature subassembly 12 for the constancy of temperature of battery 3 improves battery 3's stability in the default, increase of service life, and the practicality is strong.

In one embodiment, the thermostatic assembly 12 is a liquid thermostatic assembly or an air thermostatic assembly.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The vehicle-mounted battery temperature control device is characterized by comprising:

a main body;

the mounting seat is arranged in the main body and comprises mounting cavities, temperature measuring components and a control component, the mounting cavities are arranged on the mounting seat at intervals, the temperature measuring components are respectively adjacent to the mounting cavities, and the control component is arranged at one end of the mounting seat and is connected with the temperature measuring components; and

the batteries are respectively arranged in the installation cavities and are connected with the control assembly and the temperature measurement assemblies, the temperature measurement assemblies can detect the temperature of the batteries, the control assembly is used for controlling the corresponding batteries according to the temperature measured by the temperature measurement assemblies, and when the temperature measured by the temperature measurement assemblies exceeds a preset value, the control assembly stops the working state of the corresponding batteries.

2. The vehicle-mounted battery temperature control device according to claim 1, wherein the control assembly comprises an input module and a processing module, the input module is used for inputting the temperature of the battery; the processing module is used for controlling the working state of the battery according to the temperature of the battery;

when the temperature of the battery does not exceed a preset value, the processing module keeps the working state of the battery; and when the temperature of the battery exceeds a preset value, the processing module stops the working state of the battery.

3. The vehicle-mounted battery temperature control device according to claim 2, wherein the mounting seat is further provided with a circuit groove, the circuit groove is communicated with the control assembly, a plurality of circuit holes are formed in the bottom of the circuit groove, and the plurality of circuit holes are respectively communicated with the plurality of mounting cavities.

4. The vehicle-mounted battery temperature control device according to claim 3, wherein a plurality of openings are further formed in one side face, on which the circuit groove is formed, of the mounting seat, the plurality of openings are communicated with the plurality of mounting cavities so that the battery is loaded into the mounting cavities through the openings, a cover plate is further arranged at the openings, and the cover plate is rotatably arranged on one side of the openings so as to open or close the openings and further limit the position of the battery in the mounting cavities.

5. The vehicle-mounted battery temperature control device according to claim 1, wherein a plurality of the mounting seats are further provided in the main body.

6. The vehicle-mounted battery temperature control device according to claim 1, wherein the main body is further provided with a ventilation hole, the ventilation hole is communicated with the inside of the main body, a constant temperature component is further arranged in the main body, the constant temperature component is abutted against the mounting seat, and the constant temperature component is used for keeping the temperature of the battery within a preset value.