CN216083035U - Battery detection device and system - Google Patents
Battery detection device and system Download PDFInfo
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- CN216083035U CN216083035U CN202122527025.5U CN202122527025U CN216083035U CN 216083035 U CN216083035 U CN 216083035U CN 202122527025 U CN202122527025 U CN 202122527025U CN 216083035 U CN216083035 U CN 216083035U
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Abstract
The utility model discloses a battery detection device and a system, wherein the battery detection device comprises: a device main body; the first shell and the second shell are fixedly connected up and down; the interface male end is arranged on the first shell of the device main body, the interface male end is connected with the interface female end of the diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile; the circuit board is arranged in the device main body, is positioned on the second shell of the device main body, and is used for receiving the functional information of the automobile battery through the diagnosis line, processing the functional information and outputting the detection data of the automobile battery; the utility model has portability, complete functions and good market application value.
Description
Technical Field
The utility model relates to the technical field of automobile detection, in particular to a battery detection device and system.
Background
With the progress of technology, the energy of automobiles is more and more diversified, and electric energy, as cleaner energy, becomes the trend of automobile development, and more new energy automobiles such as hybrid electric vehicles and pure electric vehicles appear on the market at present.
The battery management system of the new energy automobile is used as a link between the battery and the power system, is used for supplying power to the power system, and is also used for preventing the battery from being overcharged and overdischarged, prolonging the service life of the battery, monitoring the state of the battery and the like.
Some battery detection products commonly used in the market basically only have voltage detection, and the function is single, and the operation is complicated, if these storage battery diagnosis products all still use traditional detection mode, two lines and a host computer of positive negative pole promptly, two power cords and host computer are connected as an organic whole and can not be separated, inconvenient accomodating, use the portability relatively poor, and the test data accuracy is relatively poor.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a battery detection device and a battery detection system.
In the technical literature provided by the present invention, the battery detection device comprises:
a device main body; the first shell and the second shell are fixedly connected up and down;
the interface male end is arranged on the first shell of the device main body, the interface male end is connected with the interface female end of the diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile;
the circuit board is arranged in the device main body, is positioned on the second shell of the device main body, and is used for receiving the functional information of the automobile battery through the diagnosis line, processing the functional information and outputting the detection data of the automobile battery.
Preferably, the circuit board comprises a power connector and a controller, the power connector is arranged on the second shell of the device main body, and the output end of the power connector is connected with the input end of the controller;
the power connector is provided with a communication pin, the input end of the power connector is connected with the output end of the diagnostic tool, and the power connector is used for providing communication and power for the controller;
and the receiving end of the controller is connected with the male end of the connector and is used for processing the received functional information of the automobile battery and outputting the detection data of the automobile battery.
Preferably, the second housing of the device body is provided with two plug-in connectors for fixed connection to a diagnostic tool.
Preferably, the device main body further comprises a self-locking assembly, and the self-locking assembly is arranged on the first shell of the device main body.
Preferably, the self-locking assembly comprises two locking elements arranged in a front-back opposite manner, and the two locking elements are used for fixing the device main body on the diagnostic tool.
Preferably, the locking element comprises a base, a spring and a press switch, the base is fixed on the first shell of the device main body, the spring is arranged between the base and the press switch, and the front end and the rear end of the spring are respectively movably connected with the press switch and the base.
Preferably, the touch part of the press switch is provided with anti-skid lines arranged at intervals.
The utility model also provides a battery detection system, which comprises the battery detection device;
the battery detection device includes:
a device main body; the first shell and the second shell are fixedly connected up and down;
the interface male end is arranged on the first shell of the device main body, the interface male end is connected with the interface female end of the diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile;
the circuit board is arranged in the device main body, is positioned on the second shell of the device main body, and is used for receiving the functional information of the automobile battery through the diagnosis line, processing the functional information and outputting the detection data of the automobile battery.
Has the advantages that: compared with the prior art, the utility model has the following advantages:
according to the utility model, the two connectors and the self-locking assembly are arranged on the second shell of the device main body, so that the device main body and the diagnostic tool can be conveniently combined when the battery detection device is used, and can be detached and separated when not used, and the carrying is convenient; the circuit board is arranged in the device main body and used for receiving and processing the battery function information transmitted from the diagnosis tool, and outputting battery detection data after processing for a user to check, so that the user can know the health state of the automobile battery conveniently and whether the automobile battery is in a safety range or not; the utility model has portability, complete functions and good market application value.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a front view schematic of the present invention;
FIG. 4 is a schematic structural view of the self-locking assembly of the present invention;
as shown in the figure: 10. a device main body; 11. a plug-in unit; 12. a self-locking assembly; 13. a first housing; 14. a second housing; 121. a base; 122. a spring; 123. a push switch; 20. a male end of the connector; 30. a controller; 40. and a power supply connector.
Detailed Description
In order to facilitate an understanding of the utility model, the utility model is described in more detail below with reference to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
The present invention will be described in detail with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1, the battery detection apparatus includes:
a device main body 10; a first shell 13 and a second shell 14 which are fixedly connected up and down;
the interface male end is arranged on the first shell 13 of the device main body 10, the interface male end is connected with the interface female end of a diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile;
and the circuit board is arranged in the device main body 10, is positioned in the second shell 14 of the device main body 10, and is used for receiving the function information of the automobile battery through the diagnosis line, processing the function information and outputting the detection data of the automobile battery.
In this embodiment, the battery detection device is a receiving device for battery detection information, and has a first housing 13 and a second housing 14 that are fixedly connected from top to bottom, two plug connectors 11 are disposed on the first housing 13, and a self-locking component 12 is disposed on the second housing 14, so that the battery detection device and the diagnostic tool can be conveniently combined together.
The device comprises a device main body 10, a circuit board is arranged in the device main body 10, a power connector 40 is arranged on the circuit board and connected with a power output end of a diagnosis tool to provide communication and power for a controller 30, an interface male end is arranged on the device main body 10 and connected with a battery of an automobile through a diagnosis line, received functional information of the automobile battery is processed, and automobile battery detection data is output to a display screen of the diagnosis tool for a user to check, so that the user can accurately know health information of the battery, such as electric quantity, voltage, internal resistance, service life, starting current and the like of the automobile battery, and the safety of the automobile is improved.
It is understood that the shape of the battery detection device may be rectangular, or may be other shapes, and is set according to the actual situation.
In one embodiment, as shown in fig. 2, preferably, the circuit board includes a power connector 40 and a controller 30, the power connector 40 is disposed on the second housing 14 of the device body 10, and an output terminal of the power connector 40 is connected to an input terminal of the controller 30;
the power connector 40 has a communication pin, and the input end of the power connector is connected with the output end of the diagnostic tool and is used for providing communication and power for the controller 30;
and the receiving end of the controller 30 is connected with the male connector end 20, and is used for processing the received function information of the automobile battery and outputting automobile battery detection data.
In this embodiment, the controller 30 may be a single chip, a DSP, a programmable FPGA, or the like, and is set according to an actual application, a receiving end of the controller 30 is connected to the interface male end, and function information of the automobile battery may be acquired through the diagnostic line.
In this embodiment, the diagnosis body in the related art needs to be equipped with a battery to provide power for the normal operation of the diagnosis body, while the diagnosis body in this embodiment does not have a battery and can directly transmit power voltage through a power connector by being connected to the diagnosis tool to supply power to the controller 30 in the apparatus body. Therefore, the cost of the battery detection device is reduced by the scheme.
Preferably, the second housing 14 of the device body 10 is provided with two plug-in elements 11 for fixed plugging-in on a diagnostic tool.
Preferably, the device body 10 further includes a self-locking assembly 12, and the self-locking assembly 12 is disposed on a first housing 13 of the device body 10.
Preferably, the self-locking assembly 12 includes two latch elements disposed in front and rear opposition, and the two latch elements are used to fix the device body 10 to the diagnostic tool.
Preferably, the locking element includes a base 121, a spring 122 and a push switch 123, the base 121 is fixed on the first housing 13 of the device body 10, the spring 122 is disposed between the base 121 and the push switch 123, and the front end and the rear end of the spring 122 are movably connected with the push switch 123 and the base 121 respectively.
Further, the base 121 is fixed to the first housing 13 through screws, the base 121 and the push switch 123 are respectively provided with a first pin and a second pin, and two ends of the spring 122 are respectively sleeved on the first pin and the second pin.
Furthermore, a sliding groove is formed at a contact part of the base 121 and the push switch 123, and the push switch 123 is connected with the base 121 in a sliding manner.
In this embodiment, when the battery detection device needs to be used, the two plug connectors 11 and the male interface end of the second housing 14 are aligned to the corresponding connection portions of the diagnostic tool, and the detection device is pressed toward the diagnostic tool, so that the two latch elements on the device main body 10 are automatically latched with the locking holes on the diagnostic tool, thereby realizing the combined use of the detection device and the diagnostic tool; when the detection device is not needed, the two pressing switches 123 are pressed by two fingers of a user in opposite directions simultaneously, so that the locking can be unlocked, and the detection device automatically bounces to store the detection device.
Preferably, the touch part of the push switch 123 has anti-slip lines arranged at intervals.
In one embodiment, as shown in fig. 3, the push switch 123 of the self-locking assembly 12 is provided with an anti-slip thread. Can make the user when taking off detection device, can prevent effectively that detection device is smooth not being difficult for taking out.
The utility model also provides a battery detection system, which comprises the battery detection device;
the battery detection device includes:
a device main body 10; a first shell 13 and a second shell 14 which are fixedly connected up and down;
the interface male end is arranged on the first shell 13 of the device main body 10, the interface male end is connected with the interface female end of a diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile;
and the circuit board is arranged in the device main body 10, is positioned in the second shell 14 of the device main body 10, and is used for receiving the function information of the automobile battery through the diagnosis line, processing the function information and outputting the detection data of the automobile battery.
The specific structure of the detection device refers to the above embodiments, and since the battery detection system adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The technical features mentioned above are combined with each other to form various embodiments which are not listed above, and all of them are regarded as the scope of the present invention described in the specification; also, modifications and variations may be suggested to those skilled in the art in light of the above teachings, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. A battery test apparatus, comprising:
a device main body; the first shell and the second shell are fixedly connected up and down;
the interface male end is arranged on the first shell of the device main body, the interface male end is connected with the interface female end of the diagnosis line, and the other end of the diagnosis line is connected with a battery of an automobile;
the circuit board is arranged in the device main body, is positioned on the second shell of the device main body, and is used for receiving the functional information of the automobile battery through the diagnosis line, processing the functional information and outputting the detection data of the automobile battery.
2. The battery detection device according to claim 1, wherein the circuit board comprises a power connector and a controller, the power connector is disposed on the second housing of the device body, and an output terminal of the power connector is connected to an input terminal of the controller;
the power connector is provided with a communication pin, the input end of the power connector is connected with the output end of the diagnostic tool, and the power connector is used for providing communication and power for the controller;
and the receiving end of the controller is connected with the male end of the connector and is used for processing the received functional information of the automobile battery and outputting the detection data of the automobile battery.
3. The battery test apparatus as claimed in claim 1, wherein the second housing of the apparatus body is provided with two plug-in units for fixedly plugging in the diagnostic tool.
4. The battery testing device of claim 1, wherein the device body further comprises a self-locking assembly disposed in the first housing of the device body.
5. The battery testing device of claim 4, wherein said self-locking assembly comprises two latching members disposed in a front-to-back relationship, said two latching members being configured to secure the device body to the diagnostic tool.
6. The battery testing device of claim 5, wherein the locking element comprises a base, a spring and a push switch, the base is fixed on the first housing of the device body, the spring is disposed between the base and the push switch, and the front end and the rear end of the spring are movably connected with the push switch and the base respectively.
7. The battery detection device according to claim 6, wherein the touch portion of the push switch has two anti-slip lines arranged at intervals.
8. A battery testing system, characterized in that it comprises a battery testing device according to any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122527025.5U CN216083035U (en) | 2021-10-20 | 2021-10-20 | Battery detection device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122527025.5U CN216083035U (en) | 2021-10-20 | 2021-10-20 | Battery detection device and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216083035U true CN216083035U (en) | 2022-03-18 |
Family
ID=80640175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122527025.5U Active CN216083035U (en) | 2021-10-20 | 2021-10-20 | Battery detection device and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216083035U (en) |
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2021
- 2021-10-20 CN CN202122527025.5U patent/CN216083035U/en active Active
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Address after: 518000 2606, building 4, phase II, Tian'an Yungu Industrial Park, Gangtou community, Bantian street, Longgang District, Shenzhen, Guangdong Patentee after: Shenzhen xingka Technology Co.,Ltd. Address before: 518000 2606, building 4, phase II, Tian'an Yungu Industrial Park, Gangtou community, Bantian street, Longgang District, Shenzhen, Guangdong Patentee before: Shenzhen Star Card Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |