CN215553110U

CN215553110U - Automobile brake oil can assembly

Info

Publication number: CN215553110U
Application number: CN202120978637.3U
Authority: CN
Inventors: 戴材穆
Original assignee: Ningbo Kaida Auto Parts Co ltd
Current assignee: Ningbo Kaida Auto Parts Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-01-18
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses an automobile brake oil can assembly and relates to the technical field of automobile parts. The oil receiving pipe is mounted on the lower cavity, the upper cavity is welded on the lower cavity, a hollow guide cylinder is arranged in the upper cavity, the induction alarm assembly is mounted in the hollow guide cylinder, the floater is movably sleeved outside the hollow guide cylinder, and the induction reed is mounted in the floater. This car braking oilcan assembly through cavity and the internal vortex structure that sets up of epicoele under to control the fluid flow direction in the oilcan, guarantee that fluid is through connecing oil pipe with the speed of certain degree, thereby reach and reduce the bubble, reduce the emergence of the phenomenon of rolling, the float is restricted in the space that comprises first spacing groove and second spacing groove simultaneously, can improve its interference immunity and stability, extension braking system's life.

Description

Automobile brake oil can assembly

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile brake oil can assembly.

Background

The automobile brake oil storage pot is used for storing brake fluid, and is mounted on a brake main cylinder and directly supplies the brake fluid to the brake main cylinder, and the other type of the automobile brake oil storage pot is mounted on an automobile body or a support and supplies the brake fluid to the brake main cylinder through a pipeline and a joint.

The braking oil storage can is an oil storage container in an automobile braking system, and in the working process, because the oil cavity of the braking oil storage can is small in size and the flow rate of oil is high, the phenomenon that the oil in the oil storage can rolls, bubbles and even abnormal sound occurs can be caused, and certain influence can be caused on the braking system.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automobile brake oil can assembly which has the advantages of reducing the phenomena of air bubbles and rolling of oil and prolonging the service life, and solves the problems in the background technology.

In order to realize the purposes of reducing the phenomena of bubbles and rolling generated by oil and prolonging the service life, the utility model provides the following technical scheme: the utility model provides an automobile brake oilcan assembly, includes cavity down, connects oil pipe, goes up cavity, response alarm assembly, float, response reed, filter screen and closing cap, connect oil pipe to install on cavity down, it connects on cavity down to go up the cavity fusion, upward the internal cavity guide tube that is equipped with of cavity, response alarm assembly installs in the cavity guide tube, float activity suit is outside the cavity guide tube, the response reed is installed in the float, the inside wall of cavity and last cavity is equallyd divide and has been distributed the vortex structure down, the top of going up the cavity is equipped with the oiling mouth, filter screen and closing cap are installed in oiling mouth department in proper order.

As a preferred technical scheme of the utility model, the bottom of the lower cavity is provided with an oil discharge port, and the oil receiving pipe is in threaded connection with the oil discharge port.

As a preferable technical scheme of the utility model, the bottom of the lower cavity is provided with a mounting hole, the filter screen is connected in the oil filling port, and the sealing cover is in threaded connection with the oil filling port.

As a preferred technical solution of the present invention, a first limiting groove is provided in the lower cavity, a second limiting groove is provided in the upper cavity, and the second limiting groove corresponds to the first limiting groove in position.

As a preferred technical solution of the present invention, the hollow guide cylinder is located in the second limiting groove, and the bottom end thereof extends into the first limiting groove.

As a preferable technical scheme of the utility model, the floater is provided with a slot, and the induction reed is inserted into the floater through the slot.

Compared with the prior art, the utility model provides an automobile brake oil can assembly, which has the following beneficial effects:

this car braking oilcan assembly through cavity and the internal vortex structure that sets up of epicoele under to control the fluid flow direction in the oilcan, guarantee that fluid is through connecing oil pipe with the speed of certain degree, thereby reach and reduce the bubble, reduce the emergence of the phenomenon of rolling, the float is restricted in the space that comprises first spacing groove and second spacing groove simultaneously, can improve its interference immunity and stability, extension braking system's life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the upper chamber according to the present invention;

FIG. 3 is a schematic view of the structure of the oil filler of the present invention;

FIG. 4 is a top view of the lower chamber of the present invention;

FIG. 5 is a bottom plan view of the upper chamber body of the present invention;

fig. 6 is a schematic view of the structure of the float part of the present invention.

In the figure: 1. a lower cavity; 2. connecting an oil pipe; 3. an upper cavity; 4. an induction alarm assembly; 5. a float; 6. a sensing reed; 7. a filter screen; 8. sealing the cover; 9. a hollow guide cylinder; 10. a turbulent flow structure; 11. an oil filling port; 12. an oil discharge port; 13. mounting holes; 14. a first limit groove; 15. a second limit groove; 16. and (4) a slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the utility model discloses an automobile brake oilcan assembly, which comprises a lower cavity 1, an oil receiving pipe 2, an upper cavity 3, an induction alarm assembly 4, a floater 5, an induction spring 6, a filter screen 7 and a sealing cover 8, wherein the oil receiving pipe 2 is arranged on the lower cavity 1, the upper cavity 3 is welded on the lower cavity 1, a hollow guide cylinder 9 is arranged in the upper cavity 3, the induction alarm assembly 4 is arranged in the hollow guide cylinder 9, the floater 5 is movably sleeved outside the hollow guide cylinder 9, the induction spring 6 is arranged in the floater 5, turbulent flow structures 10 are distributed on the inner side walls of the lower cavity 1 and the upper cavity 3, an oil filling port 11 is arranged at the top of the upper cavity 3, the filter screen 7 and the sealing cover 8 are sequentially arranged at the oil filling port 11, and the flow direction of oil in the oilcan is controlled by arranging the turbulent flow structures 10 in the lower cavity 1 and the upper cavity 3, the oil is ensured to pass through the oil receiving pipe 2 at a certain speed, so that bubbles are reduced, the rolling phenomenon is reduced, meanwhile, the floater 5 is limited in a space formed by the first limit groove 14 and the second limit groove 15, the anti-interference performance and the stability of the brake system can be improved, and the service life of the brake system is prolonged.

Specifically, the bottom of the lower cavity 1 is provided with an oil discharge port 12, and the oil receiving pipe 2 is connected to the oil discharge port 12 through threads.

In this embodiment, the oil receiving pipe 2 is mounted to the oil pot through the oil discharge port 12, thereby being connected to the master cylinder.

Specifically, the bottom of cavity 1 is equipped with mounting hole 13 down, filter screen 7 joint is in oiling mouth 11, closing cap 8 threaded connection is on oiling mouth 11.

In the embodiment, the oil pot is arranged on the brake master cylinder through the mounting hole 13, the filter screen 7 is used for filtering out impurities and the like during oil filling, and the sealing cover 8 is used for sealing.

Specifically, a first limiting groove 14 is arranged in the lower cavity 1, a second limiting groove 15 is arranged in the upper cavity 3, and the position of the second limiting groove 15 corresponds to that of the first limiting groove 14.

In this embodiment, the float 5 is restricted in the space formed by the first and

second limit grooves

14 and 15, and the interference resistance and stability thereof can be improved.

Specifically, the hollow guide cylinder 9 is located in the second limiting groove 15, and the bottom end thereof extends into the first limiting groove 14.

In this embodiment, the hollow guide cylinder 9 mainly plays a role in guiding, and the float 5 can float up and down to the lower dead point and the upper dead point conveniently.

Specifically, a slot 16 is formed in the float 5, and the sensing reed 6 is inserted into the float 5 through the slot 16.

In the embodiment, the induction reed 6 is inserted into the float 5 through the slot 16, the float 5 and the induction reed 6 move up and down outside the hollow guide cylinder 9 along with the change of the brake fluid level, and when the brake fluid reaches the highest liquid level or the lowest liquid level, the contact inside the induction alarm assembly 4 is closed under the action of magnetic force, so that the circuit is conducted, and then the alarm is triggered.

The working principle and the using process of the utility model are as follows: when the alarm is used, the turbulent flow structures 10 are arranged in the lower cavity 1 and the upper cavity 3, so that the flowing direction of oil in the oil can is controlled, the oil is ensured to pass through the oil connecting pipe 2 at a certain speed, bubbles are reduced, and the rolling phenomenon is reduced, the induction spring 6 is inserted into the floater 5 through the inserting groove 16, the floater 5 and the induction spring 6 move up and down outside the hollow guide cylinder 9 along with the change of the liquid level of brake fluid, when the highest liquid level position or the lowest liquid level position is reached, the induction alarm assembly 4 is closed due to the magnetic force, the contact inside the induction alarm assembly is closed, the circuit is conducted, and then the alarm is triggered.

In conclusion, the automobile brake oilcan assembly controls the flow direction of oil in the oilcan by arranging the turbulence structures 10 in the lower cavity 1 and the upper cavity 3, ensures that the oil passes through the oil connecting pipe 2 at a certain speed, reduces bubbles and reduces the rolling phenomenon, and meanwhile, the floater 5 is limited in a space formed by the first limiting groove 14 and the second limiting groove 15, so that the anti-interference performance and the stability of the automobile brake oilcan be improved, and the service life of a brake system can be prolonged.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile brake oilcan assembly, includes cavity (1) down, connects oil pipe (2), goes up cavity (3), response alarm assembly (4), float (5), response reed (6), filter screen (7) and closing cap (8), its characterized in that: connect oil pipe (2) to install on cavity (1) down, go up cavity (3) butt fusion under on cavity (1), it leads section of thick bamboo (9) to be equipped with the cavity in last cavity (3), install in cavity guide section of thick bamboo (9) response alarm assembly (4), float (5) activity suit is outside cavity guide section of thick bamboo (9), response reed (6) are installed in float (5), the inside wall of cavity (1) and last cavity (3) distributes all has vortex structure (10) down, the top of going up cavity (3) is equipped with oiling mouth (11), filter screen (7) and closing cap (8) are installed in oiling mouth (11) department in proper order.

2. The vehicle brake oil can assembly of claim 1, wherein: an oil discharge port (12) is formed in the bottom of the lower cavity (1), and the oil receiving pipe (2) is connected to the oil discharge port (12) in a threaded mode.

3. The vehicle brake oil can assembly of claim 1, wherein: the bottom of cavity (1) is equipped with mounting hole (13) down, filter screen (7) joint is in oiling mouth (11), closing cap (8) threaded connection is on oiling mouth (11).

4. The vehicle brake oil can assembly of claim 1, wherein: a first limiting groove (14) is formed in the lower cavity (1), a second limiting groove (15) is formed in the upper cavity (3), and the second limiting groove (15) corresponds to the first limiting groove (14).

5. The vehicle brake oil can assembly of claim 4, wherein: the hollow guide cylinder (9) is positioned in the second limiting groove (15), and the bottom end of the hollow guide cylinder extends into the first limiting groove (14).

6. The vehicle brake oil can assembly of claim 1, wherein: the floater (5) is provided with a slot (16), and the induction reed (6) is inserted into the floater (5) through the slot (16).