CN213676542U - Vehicle pressure sensor assembly - Google Patents
Vehicle pressure sensor assembly Download PDFInfo
- Publication number
- CN213676542U CN213676542U CN202022435923.3U CN202022435923U CN213676542U CN 213676542 U CN213676542 U CN 213676542U CN 202022435923 U CN202022435923 U CN 202022435923U CN 213676542 U CN213676542 U CN 213676542U
- Authority
- CN
- China
- Prior art keywords
- pressure sensor
- plate
- fixedly connected
- screw
- inserted block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses a vehicle pressure sensor subassembly, including pressure sensor main part and welded plate, the left side fixedly connected with inserted block of institute pressure sensor main part, the equal fixed mounting in surface of the equal fixedly connected with connecting plate in upper and lower both sides of welded plate and connecting plate has the hydraulic stem, the inside fixed mounting of fixedly connected with fixed plate and fixed plate has the logical groove corresponding with the inserted block between the hydraulic stem, the left side fixedly connected with screw rod of inserted block, threaded connection has the nut on the lateral wall of screw rod, and the nut includes spiral shell board, screw thread through-hole and support board, the utility model discloses pressure sensor is very easy to assemble to install shock-absorbing structure, can finely alleviate the vibrations that the car produced, prevent that the time from having been of a specified duration vibrations and shake pressure sensor badly.
Description
Technical Field
The utility model relates to a pressure sensor subassembly especially relates to a vehicle pressure sensor subassembly.
Background
The pressure sensor of automobile is used for oil pressure control of brake system with oil pressure booster, and can detect the pressure of accumulator, output the closing or opening signal of oil pump and give abnormal alarm of oil pressure. The structure is shown in the figure, a semiconductor strain gauge is arranged in the structure, and the characteristic that the resistance changes when the shape of the strain gauge changes is utilized; still be equipped with the metal diaphragm in addition, detect out the change of pressure through metal diaphragm foil gage to convert it to external output behind the signal of telecommunication, the utility model relates to a pressure sensor's installation component.
Patent numbers: CN 211502112U's publication a car pressure sensor high strength coupling assembling, this design whole device's simple structure conveniently uses the work of installation, can provide higher intensity in, better carry out mutual being connected, help reduce use cost.
However, the patent has a defect that: 1. the above design of the pressure sensor is inconvenient to install and therefore needs to be improved. 2. The design does not have a damping structure, the automobile can generate great vibration in the driving process, and the pressure sensor device can be damaged after the automobile runs for a long time, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vehicle pressure sensor subassembly, very easy to assemble to install shock-absorbing structure, can fine alleviate the vibrations that the car produced, prevented that the time from having been of a specified duration vibrations bad with pressure sensor vibrations, can effectively solve the problem in the background art.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of vehicle pressure sensor subassembly, including pressure sensor main part and welded plate, the left side fixedly connected with inserted block of institute pressure sensor main part, the equal fixed mounting in surface of the equal fixedly connected with connecting plate in upper and lower both sides of welded plate and connecting plate has the hydraulic stem, the inside fixed mounting of fixedly connected with fixed plate and fixed plate has the logical groove corresponding with the inserted block between the hydraulic stem, the left side fixedly connected with screw rod of inserted block, threaded connection has the nut on the lateral wall of screw rod, and the nut includes spiral shell board, screw through-hole and supports the board.
Optionally, the outer side wall of the hydraulic rod is fixedly provided with a spring.
Optionally, the threaded through hole is in threaded connection with the screw.
Optionally, the threaded through hole is installed inside the screw hole plate.
Optionally, both the left and right sides of the screw hole plate are fixedly connected with the abutting plate.
The utility model has the advantages as follows:
1. the utility model discloses with the welding plate (the welding plate is for being used for welded metal sheet) the suitable position on the car of welding, after the welding is accomplished, insert logical groove with the inserted block (need to explain that the cross section of inserted block is almost the same with the cross section that leads to the groove), insert the completion back, at this moment the screw rod just in time inserts from leading to the groove, then clockwise turning nut, install the nut on the screw rod (need to explain that install on the nut with screw rod threaded connection's screw through-hole, so can with screw rod threaded connection, the nut moves right along the screw rod, thereby drive the board that supports on the nut and remove right, support the left side end of fixed plate right, can accomplish the installation of pressure sensor main part, the installation of the pressure sensor main part of being convenient for very, can effectively solve the problem of inconvenient installation.
2. The utility model discloses after the pressure sensor main part installation is accomplished, when the automobile in-process takes place vibrations, thereby the hydraulic stem of both sides makes a round trip to stretch out and draw back and play the effect of keep balance about vibrations can drive (it is flexible that the hydraulic stem can only the small amplitude to explain, from not influencing the normal use of pressure sensor main part), the spring of both sides is compressed or elongated simultaneously, the spring utilizes its elasticity can play fine buffer memory effect, thereby carry out the buffer memory to vibrations, prevent that the vibrations range from too big causing the pressure sensor main part to damage, can effectively solve and not have shock-absorbing structure in the background art, the automobile can produce very big vibrations at the in-process of traveling, the time can shake the bad problem with the pressure sensor device for a long time.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic diagram of an overall structure of a vehicle pressure sensor assembly according to an embodiment of the present invention;
fig. 2 is a schematic view of a side connection structure of a fixing plate in a vehicle pressure sensor assembly according to an embodiment of the present invention;
fig. 3 is a perspective view of a nut connection structure in a vehicle pressure sensor assembly according to an embodiment of the present invention.
In the figure: 1. a pressure sensor body; 2. inserting a block; 3. welding the plate; 4. a connecting plate; 5. a fixing plate; 6. a hydraulic lever; 7. a spring; 8. a screw; 9. a nut; 10. a screw hole plate; 11. a threaded through hole; 12. a resisting plate; 13. a through groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A vehicle pressure sensor assembly according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, fig. 2 and fig. 3, the utility model provides a pair of vehicle pressure sensor subassembly, including pressure sensor main part 1 and welded plate 3, the left side fixedly connected with inserted block 2 of institute pressure sensor main part 1, the equal fixed mounting in surface of the equal fixedly connected with connecting plate 4 in upper and lower both sides of welded plate 3 and connecting plate 4 has hydraulic stem 6, the inside fixed mounting of fixedly connected with fixed plate 5 and fixed plate 5 has logical groove 13 corresponding with inserted block 2 between hydraulic stem 6, the left side fixedly connected with screw rod 8 of inserted block 2, threaded connection has nut 9 on screw rod 8's the lateral wall, and institute nut 9 includes screw hole board 10, screw through-hole 11 and support board 12.
Referring to fig. 1, a spring 7 is fixedly mounted on an outer side wall of the hydraulic rod 6, and the spring 7 is pressed or stretched by the expansion and contraction of the hydraulic rod 6.
Referring to fig. 1 and 3, the threaded through hole 11 is threadedly coupled to the screw 8, and the nut 9 is threadedly coupled to the screw 8 since the threaded through hole 11 of the nut 9 is threadedly coupled to the screw 8.
Referring to fig. 1 and 3, the threaded through hole 11 is installed inside the screw hole plate 10, and the threaded through hole 11 penetrates the screw hole plate 10.
Referring to fig. 1, 2 and 3, both left and right sides of the screw hole plate 10 are fixedly connected with a resisting plate 12, and after the nut 9 is completely installed into the screw rod 8, the resisting plate 12 just resists against the surface of the fixing plate 5.
The embodiment of the utility model provides a vehicle pressure sensor assembly, with welding plate 3 (welding plate 3 is for the welded metal sheet) the suitable position on the car, after the welding is accomplished, insert 2 in logical groove 13 (need to explain that the cross section of insert 2 is almost the same with the cross section of logical groove 13), after the insertion is accomplished, at this moment screw rod 8 just in time inserts from logical groove 13, then clockwise turning nut 9, install nut 9 on screw rod 8 (need to explain that nut 9 is last to install the threaded through-hole 11 with screw rod 8 threaded connection, so can with screw rod 8 threaded connection), nut 9 moves right along with screw rod 8, thereby drive resisting board 12 on nut 9 and move right, resisting board 12 supports the left side end of fixed plate 5 right, can accomplish the installation of pressure sensor main part 1, the installation of pressure sensor main part 1 of being very convenient for, after pressure sensor main part 1 installation is accomplished, when the automobile in-process vibrations take place, thereby vibrations can drive hydraulic stem 6 of both sides about the flexible effect that plays keep balance (it is flexible that hydraulic stem 6 can only the small circle to explain, thus do not influence the normal use of pressure sensor main part 1), the spring 7 of both sides is compressed or elongated simultaneously, spring 7 utilizes its elasticity can play fine buffer memory effect, thereby carry out the buffer memory to vibrations, prevent that the too big pressure sensor main part 1 that causes of vibration range from damaging.
It should be noted that the present invention relates to a vehicle pressure sensor assembly, which includes a hydraulic rod 6 (model: DP-60 manufacturer: shanghai new west mountain, under the condition that the water pump pipe of the water pump is filled with air, the negative pressure (vacuum) formed when the pump works is utilized, the negative pressure is lower than the water pressure of the water pump port under the action of atmospheric pressure, and then the negative pressure is discharged from the water discharge end of the water pump), the electrical components are prior art products, the technical personnel in the field select, install and complete the debugging operation of the circuit according to the use requirement, so as to ensure that each electrical equipment can normally work, the components are general standard components or components known by the technical personnel in the field, the structure and principle of the components are known by the technical manual or by the conventional experimental method, and the applicant does not specifically limit here.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides a vehicle pressure sensor subassembly, includes pressure sensor main part (1) and welded plate (3), its characterized in that, the left side fixedly connected with inserted block (2) of institute pressure sensor main part (1), the equal fixedly connected with connecting plate (4) in the upper and lower both sides of welded plate (3) and the equal fixed mounting in surface of connecting plate (4) have hydraulic stem (6), the inside fixed mounting of fixedly connected with fixed plate (5) and fixed plate (5) has logical groove (13) corresponding with inserted block (2) between hydraulic stem (6), the left side fixedly connected with screw rod (8) of inserted block (2), threaded connection has nut (9) on the lateral wall of screw rod (8), and institute nut (9) include screw hole board (10), screw through-hole (11) and support board (12).
2. A vehicle pressure sensor assembly according to claim 1, characterized in that the outer side walls of the hydraulic rod (6) are fixedly provided with springs (7).
3. A vehicle pressure sensor assembly according to claim 1, characterized in that the threaded through hole (11) is in threaded connection with the screw (8).
4. A vehicle pressure sensor assembly according to claim 1, characterized in that the threaded through hole (11) is mounted inside a screw plate (10).
5. The vehicle pressure sensor assembly according to claim 1, wherein the left and right sides of the screw hole plate (10) are fixedly connected with the abutting plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435923.3U CN213676542U (en) | 2020-10-28 | 2020-10-28 | Vehicle pressure sensor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022435923.3U CN213676542U (en) | 2020-10-28 | 2020-10-28 | Vehicle pressure sensor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213676542U true CN213676542U (en) | 2021-07-13 |
Family
ID=76762182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022435923.3U Active CN213676542U (en) | 2020-10-28 | 2020-10-28 | Vehicle pressure sensor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213676542U (en) |
-
2020
- 2020-10-28 CN CN202022435923.3U patent/CN213676542U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213676542U (en) | Vehicle pressure sensor assembly | |
| KR101991614B1 (en) | Energy supply system for a motor vehicle | |
| CN210421237U (en) | Bull-dozer driver's cabin damping device | |
| CN105333938A (en) | Capacitive hydraulic weighing sensor | |
| CN202992008U (en) | Chip type piezoelectric hydraulic damper based on curved surface limiting | |
| CN208881994U (en) | A kind of lithium cell protecting device for balance car | |
| CN213457385U (en) | Multifunctional GPS (global positioning system) positioner for electric vehicle | |
| CN208515540U (en) | A kind of multi-buffer energy-absorbing automotive bumper | |
| CN220248793U (en) | Shock pad for vacuum pump of new energy automobile | |
| CN208053277U (en) | A kind of automobile front collision beam assembly | |
| CN211599390U (en) | Mounting base for motor vehicle tail gas remote sensing equipment | |
| CN215980617U (en) | Automobile engine shock attenuation frock | |
| CN211502112U (en) | High-strength connecting assembly of automobile pressure sensor | |
| CN213148195U (en) | Novel pressure sensor for small vehicle | |
| CN219121619U (en) | High-strength anti-vibration pressure gauge | |
| CN212242874U (en) | New energy automobile air suspension gasbag safety arrangement that bursts | |
| CN211145213U (en) | Anti-corrosion handle pipe for shock absorber | |
| CN102979851B (en) | Wafer-type piezoelectric hydraulic damper based on curve surface spacing | |
| CN208918790U (en) | A kind of outer spring seat easy to repair | |
| CN217633608U (en) | Vibration isolation rubber shock absorber | |
| CN212302291U (en) | Fault diagnosis device for electric automobile | |
| CN211621473U (en) | Ship dock fender device | |
| CN220454740U (en) | High-pressure common rail pressure sensor | |
| CN213018092U (en) | Pipeline support that takes precautions against earthquakes | |
| CN211592156U (en) | Rear independent suspension damping device for electric vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A vehicle pressure sensor assembly Effective date of registration: 20220812 Granted publication date: 20210713 Pledgee: Qufu Bank of China Fullerton Rural Bank Co., Ltd. Lingcheng Sub-branch Pledgor: Qufu xiangtian Machinery Co.,Ltd. Registration number: Y2022980012392 |