CN212461516U - Pressure switch of vehicle inter-axle differential lock - Google Patents
Pressure switch of vehicle inter-axle differential lock Download PDFInfo
- Publication number
- CN212461516U CN212461516U CN202021405087.8U CN202021405087U CN212461516U CN 212461516 U CN212461516 U CN 212461516U CN 202021405087 U CN202021405087 U CN 202021405087U CN 212461516 U CN212461516 U CN 212461516U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- pressure switch
- differential lock
- convenient
- fixed
- 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
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
The utility model discloses an automobile-used interaxial differential lock pressure switch, which comprises a sleeve, the sleeve upper end sets up circular slot sliding connection and has the cross round pin, the spring has been cup jointed to cross round pin lower extreme, the sleeve lower extreme sets up the square groove, sliding connection has the copper billet in the square groove, copper billet lower surface both ends set up the plush copper, telescopic lower extreme is fixed with the bottom, the inboard fixed surface in bottom both ends has the terminal, adopts multistage formula assembly structure, and its split of being convenient for when using, and the inside part split of being convenient for is changed, is convenient for maintain.
Description
Technical Field
The utility model relates to a pressure switch field, more specifically say, relate to an automobile-used differential lock pressure switch between axle.
Background
The differential lock of the automobile needs to be provided with a differential lock pressure switch, and the differential lock pressure switch can generate elastic displacement to change the power-on state after the pressure reaches a numerical value;
on the pressure switch among its prior art, mostly integrative structure, its inside part is not convenient for change when damaging, is not convenient for maintain the use.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an automobile-used differential lock pressure switch between axle adopts multistage formula assembly structure, and its split of being convenient for when using, and the inside part split of being convenient for is changed, is convenient for maintain.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an inter-axle differential lock pressure switch for vehicle, includes the sleeve, the sleeve upper end sets up circular slot sliding connection and has the cross round pin, the spring has been cup jointed to cross round pin lower extreme, the sleeve lower extreme sets up the square groove, sliding connection has the copper billet in the square groove, copper billet lower surface both ends set up the plush copper, telescopic lower extreme is fixed with the bottom, the inboard fixed surface in bottom both ends has the terminal, adopts multistage formula assembly structure, and it is convenient for the split when using, and the inside part split of being convenient for is changed, is convenient for maintain.
Furthermore, telescopic upper end surface has hexagonal concave cover through threaded connection, the installation of being convenient for and dismantlement, accessible spanner block wrench movement is fixed with the dismantlement.
Furthermore, the cross pin, the sleeve and the bottom cover are made of insulating plastic materials, so that the cross pin, the sleeve and the bottom cover can be insulated when in use and cannot be short-circuited.
Furthermore, the bottom cover is fixed on the lower surface of the sleeve through screws, so that the bottom cover is convenient to mount.
Furthermore, the copper block is fixed on the lower surface of the cross pin through screws, so that the installation is facilitated.
Compared with the prior art, the utility model has the advantages of:
(1) adopt multistage formula assembly structure, it is convenient for the split when using, and the inside part is convenient for the split and is changed, is convenient for maintain.
(2) The outer surface of the upper end of the sleeve is connected with a hexagonal concave cover through threads, so that the installation and the disassembly are convenient, and the wrench can be clamped, twisted, fixed and disassembled.
(3) The cross pin, the sleeve and the bottom cover are made of insulating plastic materials, so that the cross pin, the sleeve and the bottom cover can be insulated when in use and cannot be short-circuited.
(4) The bottom passes through the screw fixation at the sleeve lower surface, the installation of being convenient for.
(5) The copper block is fixed on the lower surface of the cross pin through screws, so that the installation is convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a bottom view of the partial structure of the sleeve according to the present invention;
fig. 3 is the bottom schematic view of the hexagonal socket of the present invention.
The reference numbers in the figures illustrate:
1 sleeve, 2 cross-shaped pins, 3 springs, 100 square grooves, 4 copper blocks, 40 raised heads, 5 bottom covers, 50 binding posts and 6 hexagonal concave covers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a pressure switch of a differential lock between axles for a vehicle comprises a sleeve 1, wherein a circular groove is arranged at the upper end of the sleeve 1 and is slidably connected with a cross pin 2, a spring 3 is sleeved at the lower end of the cross pin 2, a square groove 100 is arranged at the lower end of the sleeve 1, a copper block 4 is slidably connected in the square groove 100, raised heads 40 are arranged at two ends of the lower surface of the copper block 4, a bottom cover 5 is fixed at the lower end of the sleeve 1, and binding posts 50 are fixed on the inner side surfaces of two ends of the bottom.
Referring to fig. 1-3, the outer surface of the upper end of the sleeve 1 is connected with a hexagonal concave cover 6 through threads, so that the installation and the disassembly are convenient, the fixing and the disassembly can be realized through the wrench clamping and twisting, the cross pin 2, the sleeve 1 and the bottom cover 5 are made of insulating plastic materials, so that the insulation can be realized during the use, the short circuit cannot occur, the bottom cover 5 is fixed on the lower surface of the sleeve 1 through screws, the installation is convenient, and the copper block 4 is fixed on the lower surface of the cross pin 2 through screws, so that the.
When the socket is used, a round groove is arranged at the upper end of a sleeve 1 and is connected with a cross pin 2 in a sliding mode, a spring 3 is sleeved at the lower end of the cross pin 2, a square groove 100 is arranged at the lower end of the sleeve 1, a copper block 4 is connected in the square groove 100 in the sliding mode, raised heads 40 are arranged at two ends of the lower surface of the copper block 4, a bottom cover 5 is fixed at the lower end of the sleeve 1, binding posts 50 are fixed on the inner side surfaces of two ends of the bottom cover 5, when the pressure is too high, the cross pin 2 extrudes downwards and can drive the copper block 4 to descend and drive the raised heads 40 to be attached to the surfaces of the binding posts 50 to conduct electricity, when the pressure is reduced, the cross pin 2 bounces up through the spring 3, the raised heads 40 are used for removing the binding posts 50 to be powered off, the upper end of the sleeve 1 is connected with a.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an automobile-used differential lock pressure switch between axle, includes sleeve (1), its characterized in that: sleeve (1) upper end sets up circular slot sliding connection and has cross round pin (2), spring (3) have been cup jointed to cross round pin (2) lower extreme, sleeve (1) lower extreme sets up square groove (100), sliding connection has copper billet (4) in square groove (100), copper billet (4) lower surface both ends set up plush copper (40), the lower extreme of sleeve (1) is fixed with bottom (5), bottom (5) both ends inboard fixed surface has terminal (50).
2. The pressure switch of the vehicle interaxle differential lock as claimed in claim 1, wherein: the outer surface of the upper end of the sleeve (1) is connected with a hexagonal concave cover (6) through threads.
3. The pressure switch of the vehicle interaxle differential lock as claimed in claim 1, wherein: the cross pin (2), the sleeve (1) and the bottom cover (5) are made of insulating plastic materials.
4. The pressure switch of the vehicle interaxle differential lock as claimed in claim 1, wherein: the bottom cover (5) is fixed on the lower surface of the sleeve (1) through screws.
5. The pressure switch of the vehicle interaxle differential lock as claimed in claim 1, wherein: and the copper block (4) is fixed on the lower surface of the cross pin (2) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405087.8U CN212461516U (en) | 2020-07-16 | 2020-07-16 | Pressure switch of vehicle inter-axle differential lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021405087.8U CN212461516U (en) | 2020-07-16 | 2020-07-16 | Pressure switch of vehicle inter-axle differential lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212461516U true CN212461516U (en) | 2021-02-02 |
Family
ID=74484332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021405087.8U Active CN212461516U (en) | 2020-07-16 | 2020-07-16 | Pressure switch of vehicle inter-axle differential lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212461516U (en) |
-
2020
- 2020-07-16 CN CN202021405087.8U patent/CN212461516U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212461516U (en) | Pressure switch of vehicle inter-axle differential lock | |
| CN101488614B (en) | Thin general plug, socket | |
| WO2004112201A3 (en) | Modular jack assembly | |
| CN214044832U (en) | Automobile wire harness fixing device | |
| CN207691105U (en) | A kind of Intelligent socket | |
| CN215579229U (en) | Power connector of servo cable | |
| CN212136769U (en) | Rotary conversion plug | |
| CN113871256A (en) | Small-size antivibration formula stability relay | |
| CN113410984A (en) | Three-level DC-DC soft switching power supply module in power supply | |
| CN208767542U (en) | A kind of alusil alloy housing connector of high silicon | |
| CN208656108U (en) | A kind of attachment device adjusted for contactor | |
| CN207884001U (en) | High-reliability miniature precision connector component | |
| CN211351129U (en) | New energy automobile low pressure pencil assembly | |
| CN220382418U (en) | High-precision electric connector | |
| CN216241791U (en) | Combined transmission rod | |
| CN212136199U (en) | Fixing device of transformer overhead bus commonly used | |
| CN219202973U (en) | Static contact structure of dual-power transfer switch | |
| CN219498187U (en) | Self-pressing shell side grounding device | |
| CN205985375U (en) | Wide binding post and switch socket of application scope | |
| CN209266856U (en) | A kind of guide rail structure of breaker of plastic casing | |
| CN215266902U (en) | W-shaped structure-based buffer board pressure-resistant electric connector | |
| CN210111189U (en) | Unmanned aerial vehicle of connecting wire and applied this connecting wire | |
| CN216057752U (en) | Wireless fixed shell that fills | |
| CN216563663U (en) | Electric shock prevention intelligent safety socket | |
| CN211508550U (en) | Electric power engineering wire protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |