CN218673991U - Structure capable of simultaneously monitoring temperatures of two high-voltage wire harnesses by utilizing single sensor - Google Patents
Structure capable of simultaneously monitoring temperatures of two high-voltage wire harnesses by utilizing single sensor Download PDFInfo
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- CN218673991U CN218673991U CN202223060718.9U CN202223060718U CN218673991U CN 218673991 U CN218673991 U CN 218673991U CN 202223060718 U CN202223060718 U CN 202223060718U CN 218673991 U CN218673991 U CN 218673991U
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- wire harness
- voltage wire
- sensor
- pencil
- temperature sensor
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Abstract
The utility model discloses a structure capable of simultaneously monitoring the temperature of two high-voltage wire harnesses by utilizing a single sensor, which comprises a wire harness guard plate, wherein the wire harness guard plate is provided with a first open slot for accommodating a first high-voltage wire harness and a second open slot for accommodating a second high-voltage wire harness; the temperature sensor is positioned at the joint of the first open slot and the second open slot and is simultaneously contacted with the first high-voltage wire harness and the second high-voltage wire harness to realize the monitoring of the temperature of the two high-voltage wire harnesses; the tip and the pencil backplate joint cooperation of temperature sensor, the sensor pencil on the temperature sensor passes through first ribbon to be fixed on the pencil backplate. This product adopts single sensor monitoring two high-voltage wire harnesses of simultaneous monitoring, has saved temperature sensor's use, reduces the cost of manufacture, brings very big economic benefits, combines the mounting means of joint, tieing, has realized with low costs, and the space occupancy is little, simple to operate and characteristics that the practicality is high.
Description
Technical Field
The utility model relates to a structure of two high-voltage line pencil temperatures of monitoring especially relates to a structure of two high-voltage line pencil temperatures of usable single sensor simultaneous monitoring.
Background
In the electric automobile trade, the high-pressure thread plays the connection effect of charging to the battery package, connects switching on of rifle and battery package that charges, and the high-pressure pencil is under the condition of passing through heavy current for a long time, along with the increase of time or power, and the temperature can rise gradually, in order to prevent that the temperature from rising above rated service temperature, need adopt temperature sensor monitoring pencil self temperature rise condition.
The existing monitoring mode is to adopt a single sensor to monitor the temperature change of a single high-voltage main line, the material and installation cost is high, the installation mode is to fix the sensor (the end part of the sensor is provided with a bolt hole) on a guard plate through a screw, and the screw and the bolt hole occupy large space; the installation mode is also directly tied up to the high-pressure main line with the sticky tape, and this kind connects to tie up and is fit for being used for the temperature sampling of single pencil, but is not suitable for the sampling of two pencil, and the reason is that the high-pressure main line rotates easily, and this kind of installation mode assembly angle is not well controlled, and is extravagant man-hour, and the laminating effect after the assembly is also not good. Therefore, a structure for monitoring the temperature of the high-voltage wire harness, which has high space utilization rate, low cost and convenient installation, is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the weak point that above-mentioned technique exists, the utility model provides a structure of two high-pressure pencil temperatures of usable single sensor simultaneous monitoring.
In order to solve the technical problem, the utility model discloses a technical scheme is: a structure capable of simultaneously monitoring the temperature of two high-voltage wire harnesses by using a single sensor comprises a wire harness guard plate, wherein a first open slot for accommodating a first high-voltage wire harness and a second open slot for accommodating a second high-voltage wire harness are formed in the wire harness guard plate;
the temperature sensor is positioned at the joint of the first open slot and the second open slot and is simultaneously contacted with the first high-voltage wire harness and the second high-voltage wire harness to realize the monitoring of the temperature of the two high-voltage wire harnesses;
the tip and the pencil backplate joint cooperation of temperature sensor, the sensor pencil on the temperature sensor passes through first ribbon to be fixed on the pencil backplate.
Furthermore, the temperature sensor is cylindrical, and during monitoring, the cylindrical circumferential surface is simultaneously contacted with the first high-voltage wiring harness in the first opening groove and the second high-voltage wiring harness in the second opening groove.
Furthermore, the temperature sensor is installed on a type groove formed in the joint of the first open slot and the second open slot in a matched mode, the end portion of one end of the temperature sensor is connected to a clamping jaw located on the wire harness protection plate in a clamped mode, the end portion of the other end of the temperature sensor is connected with a sensor wire harness, and the sensor wire harness penetrates through the wire harness protection plate and is connected with a connector on the back of the wire harness protection plate.
Further, the first high-voltage wire harness and the second high-voltage wire harness are fixed on the wire harness protection plate through a second cable tie and a third cable tie.
The utility model discloses a structure of two high-pressure pencil temperatures of usable single sensor simultaneous monitoring adopts single sensor monitoring to monitor two high-pressure pencil simultaneously, has saved temperature sensor's use, reduces the cost of manufacture, brings very big economic benefits, and in the function, the columniform temperature sensor of ingenious utilization is closely laminated between two high-pressure pencil, combines the joint, the mounting means who splices, has realized with low costs, and the space occupation rate is little, simple to operate and characteristics that the practicality is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of circle a in fig. 1.
Fig. 3 is a schematic structural diagram of the temperature sensor after installation.
In the figure: 1. a wire harness guard plate; 2. a first high voltage wire harness; 3. a first open slot; 4. a second high voltage wire harness; 5. a second open slot; 6. a temperature sensor; 7. a sensor harness; 8. a connector; 9. a claw; 10. the second binding belt is the first; 11. a third cable tie; 12. a first cable tie; 13. a profiled groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The structure which can monitor the temperature of two high-voltage wire harnesses simultaneously by using a single sensor as shown in fig. 1 comprises a wire harness guard plate 1, wherein a first open slot 3 for accommodating a first high-voltage wire harness 2 and a second open slot 5 for accommodating a second high-voltage wire harness 4 are arranged on the wire harness guard plate 1; therefore, the wire harness protection plate supports and fixes the first high-voltage wire harness and the second high-voltage wire harness, and ensures that the two high-voltage main wires can be arranged according to a specific space shape. The first high-voltage wire harness 2 and the second high-voltage wire harness 4 are fixed on the wire harness protection plate 1 through a second cable tie 10 and a third cable tie 11.
Still include temperature sensor 6, be located the combination department of first open slot 3 and second open slot 5, the trend of high-voltage wire harness has certain radian, and temperature sensor 6 is cylindrical, and consequently this embodiment is fixed one in narrow and small space between two high-voltage wire harnesses
The tubular temperature sensor of (1). The temperature sensor 6 shown in fig. 3 is installed on a groove 13 formed at the joint of the first open slot 3 and the second open slot 5 shown in fig. 2 in a matching manner, one end of the temperature sensor 6 is clamped on a clamping jaw 9 positioned on the wire harness protection plate 1 and is simultaneously contacted with the first high-voltage wire harness 2 and the second high-voltage wire harness 4 to realize the monitoring of the temperature of the two high-voltage wire harnesses; during monitoring, the cylindrical circumferential surface is simultaneously contacted with the first high-voltage wire harness 2 in the first opening groove 3 and the second high-voltage wire harness 4 in the second opening groove 5, and it needs to be understood that the temperature sensor is required to be simultaneously attached to the first high-voltage wire harness and the second high-voltage wire harness, so that the sampling accuracy can be ensured. Compare and install the sensor on the pencil backplate in adopting the screw, occupation space is little, compare in directly tying up the pencil with the sticky tape on, do not have pencil pivoted problem, temperature sensor 6's other end connection sensor pencil 7, sensor pencil 7 on the temperature sensor 6 is fixed on pencil backplate 1 through first ribbon 12, sensor pencil7 pass pencil backplate 1 and be connected with connector 8 at the back of pencil backplate 1, the joint is adopted to temperature sensor 6's one end, and the sensor pencil 7 of the other end of temperature sensor 6 adopts the ribbon to connect, and the assembly is easy, and the laminating effect is not good. The structure can realize the temperature monitoring of the double high-voltage mainlines through one sensor, and is simple, practical, low in cost and convenient to install.
The utility model discloses combine the high pressure thread to be usually by the characteristics that two high-pressure pencil formed side by side, adopt single sensor monitoring to monitor two high-pressure pencil simultaneously, saved temperature sensor's use, reduce the cost of manufacture, bring very big economic benefits, in the function, the columniform temperature sensor of ingenious utilization closely laminates between two high-pressure pencil, combines the joint, the mounting means who splices, has realized with low costs, and the space occupancy is little, simple to operate and characteristics that the practicality is high.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides an available single sensor monitors structure of two high-pressure pencil temperatures simultaneously which characterized in that: the wire harness protection plate comprises a wire harness protection plate (1), wherein a first opening groove (3) used for accommodating a first high-voltage wire harness (2) and a second opening groove (5) used for accommodating a second high-voltage wire harness (4) are formed in the wire harness protection plate (1);
the temperature sensor (6) is positioned at the joint of the first open slot (3) and the second open slot (5) and is simultaneously contacted with the first high-voltage wire harness (2) and the second high-voltage wire harness (4) to realize the monitoring of the temperature of the two high-voltage wire harnesses;
the end part of the temperature sensor (6) is in clamping fit with the wiring harness guard plate (1), and a sensor wiring harness (7) on the temperature sensor (6) is fixed on the wiring harness guard plate (1) through a first binding belt (12).
2. The structure for simultaneously monitoring the temperature of two high voltage wire harnesses by using a single sensor as claimed in claim 1, wherein: the temperature sensor (6) is cylindrical, and during monitoring, the cylindrical circumferential surface is simultaneously contacted with the first high-voltage wiring harness (2) in the first opening groove (3) and the second high-voltage wiring harness (4) in the second opening groove (5).
3. The structure capable of simultaneously monitoring the temperature of two high voltage wire harnesses by using a single sensor according to claim 1 or 2, wherein: temperature sensor (6) match and install on type groove (13) that the combination department of first open slot (3) and second open slot (5) was seted up, the one end tip joint of temperature sensor (6) is on jack catch (9) that are located pencil backplate (1), and the other end connection of temperature sensor (6) sensor pencil (7), sensor pencil (7) pass pencil backplate (1) and are connected with connector (8) at the back of pencil backplate (1).
4. The structure for simultaneously monitoring the temperature of two high voltage wire harnesses by using a single sensor as claimed in claim 1, wherein: the first high-voltage wire harness (2) and the second high-voltage wire harness (4) are fixed on the wire harness protection plate (1) through a second cable tie (10) and a third cable tie (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223060718.9U CN218673991U (en) | 2022-11-17 | 2022-11-17 | Structure capable of simultaneously monitoring temperatures of two high-voltage wire harnesses by utilizing single sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223060718.9U CN218673991U (en) | 2022-11-17 | 2022-11-17 | Structure capable of simultaneously monitoring temperatures of two high-voltage wire harnesses by utilizing single sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218673991U true CN218673991U (en) | 2023-03-21 |
Family
ID=85538828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223060718.9U Active CN218673991U (en) | 2022-11-17 | 2022-11-17 | Structure capable of simultaneously monitoring temperatures of two high-voltage wire harnesses by utilizing single sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218673991U (en) |
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2022
- 2022-11-17 CN CN202223060718.9U patent/CN218673991U/en active Active
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