CN219916778U - Electric motor car battery temperature sampling pencil - Google Patents
Electric motor car battery temperature sampling pencil Download PDFInfo
- Publication number
- CN219916778U CN219916778U CN202320047002.0U CN202320047002U CN219916778U CN 219916778 U CN219916778 U CN 219916778U CN 202320047002 U CN202320047002 U CN 202320047002U CN 219916778 U CN219916778 U CN 219916778U
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- China
- Prior art keywords
- wall
- leather sheath
- fixed block
- center
- fixed
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- 238000005070 sampling Methods 0.000 title claims abstract description 15
- 239000010985 leather Substances 0.000 claims abstract description 37
- 239000000523 sample Substances 0.000 claims description 29
- 238000010030 laminating Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a battery temperature sampling wire harness of an electric vehicle, which comprises a wire harness, wherein a leather sheath is sleeved on the outer wall of one end of the wire harness, a fixing ring is sleeved on the outer wall of the leather sheath, an opening is formed in one side of the fixing ring, a first fixing block is fixedly arranged at one end of the opening, a second fixing block is fixedly arranged at the other end of the opening, the outer wall of one side of the first fixing block is attached to the leather sheath, the outer wall of one side of the first fixing block, which is far away from the leather sheath, is attached to the outer wall of the second fixing block, a thread groove is formed in the center of the first fixing block and the center of the second fixing block in a penetrating manner, a thread pipe is fixed in the thread groove in the center of the first fixing block and the thread groove in the center of the second fixing block in a threaded manner, a bearing is arranged on the inner wall of one end of the thread pipe, the outer wall of the shaft sleeve of the bearing is attached to the inner wall of the thread pipe, and a center block is fixedly arranged on the inner wall of the shaft center of the bearing.
Description
Technical Field
The utility model relates to the technical field of new energy battery temperature sampling, in particular to an electric vehicle battery temperature sampling wire harness.
Background
The new energy vehicle is powered by the battery, is very important to monitor the temperature of the battery for ensuring the safety, and can adopt a probe to insert a temperature sampling wire harness for collecting data when the battery of the vehicle is overhauled for ensuring the accuracy of temperature data collection.
However, when each inspection is performed, the wire harness leather sheath needs to be pierced, and the wire harness leather sheath is wrapped by the insulating tape after the wire harness leather sheath is finished, so that the service life of the wire harness is influenced by long-term detection although the insulativity is ensured.
It is necessary to provide an electric vehicle battery temperature sampling harness to solve the above-described problems.
Disclosure of Invention
Based on the above-mentioned problems existing in the prior art, an object of an embodiment of the present utility model is to: an electric vehicle battery temperature sampling harness is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an electric motor car battery temperature sampling pencil, includes the pencil, the one end outer wall cover of pencil is equipped with the leather sheath, the outer wall cover of leather sheath is established and is installed the retainer plate, one side of retainer plate is provided with the opening, and open-ended one end fixed mounting has fixed block one, and open-ended other end fixed mounting has fixed block two, one side outer wall laminating leather sheath of fixed block one, one side outer wall that the leather sheath was kept away from to the fixed block one is laminated with the outer wall of fixed block two, the screw groove has been seted up in the center department link up of fixed block one and fixed block two.
Further, the screw thread groove internal thread at fixed block one and fixed block two centers is fixed with the screwed pipe, the bearing is installed to the one end inner wall that the screwed pipe is close to the leather sheath, the axle sleeve outer wall of bearing is fixed with the inner wall laminating of screwed pipe, the axle center inner wall fixed mounting of bearing has the center piece, the center department fixed mounting of center piece has the probe, the both ends of probe all surpass the upper and lower both sides outer wall of center piece, the tip of probe pierces through the outside insulating rubber of leather sheath and pencil, extends into inside the pencil.
Further, the one end outer wall fixed mounting who keeps away from the leather sheath of screwed pipe has the stopper, one side outer wall and the outer wall laminating of fixed block two of stopper, one side outer wall fixed mounting that the fixed block two was kept away from to the stopper has movable sleeve.
Further, movable sleeve internally mounted has the connection storehouse, the one end outer wall and the center piece fixed connection of connection storehouse, the one end that the leather sheath was kept away from to the probe extends into the connection storehouse inside, the probe is connected with the inside external connection electricity of connection storehouse, and the connector has been seted up to the one end that the center piece was kept away from to the connection storehouse.
The beneficial effects of the utility model are as follows: according to the battery temperature sampling wire harness of the electric vehicle, provided by the utility model, the fixing ring, the probe and the connecting bin are arranged, so that the probe and the wire harness are integrally installed, the position of the probe is fixed, a new hole penetrating position is not required to be searched when each detection is performed, and the service life and the safety of the wire harness are improved.
In addition to the objects, features and advantages described above, the present utility model has other objects, features and advantages. The present utility model will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 is a schematic view of the overall structure of a wire harness of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the retainer ring and probe of the present utility model;
FIG. 3 is a schematic view of a retainer ring according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the probe according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a probe according to the present utility model;
wherein, each reference sign in the figure:
1. a wire harness; 2. leather sheath; 3. a fixing ring; 4. a first fixed block; 5. a second fixed block; 6. a probe; 7. a bearing; 8. a threaded tube; 9. a center block; 10. a limiting block; 11. a movable sleeve; 12. and (5) connecting the bins.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As shown in fig. 1-5, the utility model provides a battery temperature sampling wire harness of an electric vehicle, which comprises a wire harness 1, wherein a leather sheath 2 is sleeved on the outer wall of one end of the wire harness 1, a fixing ring 3 is sleeved on the outer wall of the leather sheath 2, an opening is formed in one side of the fixing ring 3, a fixing block I4 is fixedly arranged at one end of the opening, a fixing block II 5 is fixedly arranged at the other end of the opening, one side outer wall of the fixing block I4 is attached to the leather sheath 2, one side outer wall of the fixing block I4 far away from the leather sheath 2 is attached to the outer wall of the fixing block II 5, and a thread groove is formed in the center of the fixing block I4 and the center of the fixing block II 5 in a penetrating manner.
The screw thread groove internal thread at fixed block one 4 and fixed block two 5 centers is fixed with screwed pipe 8, and screwed pipe 8 is close to the one end inner wall of leather sheath 2 and installs bearing 7, and the axle sleeve outer wall of bearing 7 is fixed with screwed pipe 8's inner wall laminating, and the axle center inner wall fixed mounting of bearing 7 has center piece 9, and the center department fixed mounting of center piece 9 has probe 6, and the both ends of probe 6 all surpass the upper and lower both sides outer wall of center piece 9, and the tip of probe 6 pierces through the outside insulating rubber of leather sheath 2 and pencil 1, extends into inside the pencil 1.
The outer wall of one end of the threaded pipe 8 far away from the leather sheath 2 is fixedly provided with a limiting block 10, the outer wall of one side of the limiting block 10 is attached to the outer wall of the second fixed block 5, and the outer wall of one side of the limiting block 10 far away from the second fixed block 5 is fixedly provided with a movable sleeve 11.
The movable sleeve 11 internally mounted has a connection bin 12, the outer wall of one end of the connection bin 12 is fixedly connected with the center block 9, one end of the probe 6, which is far away from the leather sheath 2, extends into the connection bin 12, the probe 6 is electrically connected with an external joint in the connection bin 12, and a connection port is formed in one end of the connection bin 12, which is far away from the center block 9.
In this embodiment, the following will be described: when the probe 6 is installed, the fixed ring 3 is sleeved outside the leather sheath 2, the fixed block I4 and the fixed block II 5 are attached, an operator holds the movable sleeve 11, the probe 6 penetrates through the leather sheath 2 to enter the wire harness 1, then the threaded pipe 8 is screwed with the threaded grooves in the centers of the fixed block I4 and the fixed block II 5, so that the fixed ring 3 is tightened, the leather sheath 2 and the wire harness 1 are fixed by the fixed ring 3, the limiting block 10 stops rotating after abutting against the outer wall of the fixed block II 5, the reason for installing the bearing 7 is to ensure that the center block 9 does not rotate along with the threaded pipe 8 when the threaded pipe 8 rotates, so that the probe 6 cannot rotate inside the wire harness 1, damage is caused to the internal circuit of the wire harness 1, and then an external connecting wire can be connected with an external joint in the connecting bin 12, and data are detected by the probe 6.
Therefore, the probe 6 and the wire harness 1 are integrally installed, the position of the probe 6 is fixed, a new pricking position is not required to be searched when detection is carried out each time, and the service life and the safety of the wire harness 1 are improved.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides an electric motor car battery temperature sampling pencil, includes pencil (1), its characterized in that: one end outer wall cover of pencil (1) is equipped with leather sheath (2), outer wall cover of leather sheath (2) is established and is installed retainer plate (3), one side of retainer plate (3) is provided with the opening, and open-ended one end fixed mounting has fixed block one (4), and open-ended other end fixed mounting has fixed block two (5), one side outer wall laminating leather sheath (2) of fixed block one (4), one side outer wall that leather sheath (2) was kept away from to fixed block one (4) is laminated with the outer wall of fixed block two (5), screw thread groove has been seted up in link up in the center department of fixed block one (4) and fixed block two (5).
2. The electric vehicle battery temperature sampling harness of claim 1, wherein: the utility model discloses a wire harness (1) is characterized in that screw thread groove internal thread at fixed block one (4) and fixed block two (5) center is fixed with screwed pipe (8), bearing (7) are installed to screwed pipe (8) be close to the one end inner wall of leather sheath (2), the axle sleeve outer wall of bearing (7) is fixed with the inner wall laminating of screwed pipe (8), axle center inner wall fixed mounting of bearing (7) has center piece (9), the center department fixed mounting of center piece (9) has probe (6), both ends of probe (6) all surpass the upper and lower both sides outer wall of center piece (9), the tip of probe (6) pierces the outside insulating rubber of leather sheath (2) and pencil (1), extends into inside pencil (1).
3. The electric vehicle battery temperature sampling harness of claim 2, wherein: the leather sheath is characterized in that a limiting block (10) is fixedly arranged on the outer wall of one end, far away from the leather sheath (2), of the threaded pipe (8), the outer wall of one side of the limiting block (10) is attached to the outer wall of the second fixed block (5), and a movable sleeve (11) is fixedly arranged on the outer wall of one side, far away from the second fixed block (5), of the limiting block (10).
4. An electric vehicle battery temperature sampling harness as claimed in claim 3, wherein: the utility model discloses a leather sheath, including movable sleeve (11), connecting bin (12)'s one end outer wall and center piece (9) fixed connection, the one end that leather sheath (2) was kept away from to probe (6) extends into inside connecting bin (12), probe (6) are connected with the inside external connection electricity of connecting bin (12), and connecting port has been seted up to the one end that center piece (9) was kept away from to connecting bin (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320047002.0U CN219916778U (en) | 2023-01-09 | 2023-01-09 | Electric motor car battery temperature sampling pencil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320047002.0U CN219916778U (en) | 2023-01-09 | 2023-01-09 | Electric motor car battery temperature sampling pencil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219916778U true CN219916778U (en) | 2023-10-27 |
Family
ID=88435556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320047002.0U Active CN219916778U (en) | 2023-01-09 | 2023-01-09 | Electric motor car battery temperature sampling pencil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219916778U (en) |
-
2023
- 2023-01-09 CN CN202320047002.0U patent/CN219916778U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |