CN209921293U - Angle-adjustable braking liquid storage tank - Google Patents
Angle-adjustable braking liquid storage tank Download PDFInfo
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- CN209921293U CN209921293U CN201920729122.2U CN201920729122U CN209921293U CN 209921293 U CN209921293 U CN 209921293U CN 201920729122 U CN201920729122 U CN 201920729122U CN 209921293 U CN209921293 U CN 209921293U
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- Transmission Of Braking Force In Braking Systems (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model relates to an angle-adjustable brake liquid storage tank, which is connected with two oil outlets of a brake main cylinder and comprises a tank body and a tank cover, wherein two separated cavities are arranged in the tank body, the lower end of the tank body extends into the two oil outlets of the brake main cylinder respectively and can be rotatably arranged along the inner side wall of the oil outlets, and the two cavities are respectively communicated with the two oil outlets of the brake main cylinder; the lower end of the tank body extends into two oil outlets of the brake main cylinder respectively to be provided with spherical protrusions, and the spherical protrusions are provided with brake oil inlets which are communicated with the corresponding cavity and the corresponding oil outlets respectively. The utility model has the advantages of it is following: the angle adjustment of the brake liquid storage tank on the brake master cylinder is realized, the brake liquid storage tank can meet the requirements of any angle section, the use flexibility is high, and the brake liquid storage tank can be matched with vehicles of different models.
Description
The technical field is as follows:
the utility model belongs to the technical field of automobile parts, concretely relates to braking liquid storage pot with adjustable angle.
Background art:
the automobile brake system comprises a vacuum booster, a brake master cylinder, a brake liquid storage tank and the like, and as shown in fig. 1, the connection relation among the vacuum booster, the brake master cylinder and the brake liquid storage tank is shown; after braking is finished, the pressure in the brake cylinder is reduced, and redundant brake fluid can enter the brake fluid storage tank from the oil outlet of the brake master cylinder.
Due to the arrangement requirement of the brake system, the axis of the brake master cylinder is not parallel to the ground when the brake master cylinder is installed, so that the installation angle of the brake liquid storage tank needs to be designed by matching the included angle between the axis of the brake master cylinder and the ground when the brake liquid storage tank is installed. And the installation angles of the brake master cylinders of different vehicle types are different, so that the liquid storage tanks cannot be used universally, the mold opening needs to be designed again, and the cost is wasted. If the brake fluid reservoir capable of adjusting the angle in the brake master cylinder can be provided, the brake fluid reservoir is welcomed by the industry, and similar patents are not found after search.
The utility model has the following contents:
the utility model aims at overcoming the above disadvantages and providing an angle adjustable brake liquid storage tank.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a braking liquid storage pot with adjustable angle, braking liquid storage pot is connected with two oil-outs of brake master cylinder, includes a jar body and cover, and jar internal has two cavities that separate and form, and the lower extreme of jar body extends and can rotate the setting along the inside wall of oil-out to two oil-outs of brake master cylinder respectively in, and two cavities communicate with each other with two oil-outs of brake master cylinder and set up respectively.
The utility model discloses a further improvement lies in: the lower end of the tank body extends into two oil outlets of the brake main cylinder respectively to be provided with spherical protrusions, and the spherical protrusions are provided with brake oil inlets which are communicated with the corresponding cavity and the corresponding oil outlets respectively.
The utility model discloses a further improvement lies in: the outer side end surface of the spherical protrusion is sleeved with a sealing gasket.
The utility model discloses a further improvement lies in: the sealing gasket comprises a connecting portion and a horizontal portion arranged at the upper end of the connecting portion, the horizontal portion and the connecting portion are coaxially arranged, the width of the horizontal portion is larger than that of the connecting portion, the horizontal portion and the connecting portion are sleeved on the outer end face of the spherical protrusion, the connecting portion is arranged between the spherical protrusion and the oil outlet, the inner side end face of the connecting portion is matched with the outer end face of the spherical protrusion, the outer end face of the connecting portion is matched with the inner side end face of the oil outlet, and the horizontal portion.
The utility model discloses a further improvement lies in: the tank body is connected with the brake master cylinder through a connecting group.
The utility model discloses a further improvement lies in: the connection group comprises two lug plates which are respectively arranged at the front position and the rear position below the tank body, a fixing plate is connected between the two oil outlets, a rotating shaft is arranged by penetrating through the two lug plates, the rotating shaft penetrates through the fixing plate and rotates in the fixing plate along with the rotation of the lower end of the tank body in the oil outlet of the brake main cylinder, and a jacking nut is sleeved on the outer end face of the rotating shaft, which is respectively arranged at the outer side positions of the two lug plates.
The utility model discloses a further improvement lies in: the sealing gasket is made of rubber.
Compared with the prior art, the utility model has the following advantage:
the utility model discloses the lower extreme of the jar body extends and along the rotatable setting of the inside wall of oil-out in two oil-outs of brake master cylinder respectively, realizes the brake liquid storage pot angle modulation on brake master cylinder, and the brake liquid storage pot can satisfy the interval requirement of arbitrary angle, uses the flexibility ratio height, can match the vehicle of different models.
Description of the drawings:
fig. 1 is a schematic connection diagram of the angle-adjustable braking liquid storage tank of the present invention.
Fig. 2 is a schematic structural view of the angle-adjustable braking liquid storage tank of the present invention.
Reference numbers in the figures: 1-a braking liquid storage tank, 11-a tank body, 12-a tank cover, 13-a spherical bulge, 14-a braking liquid inlet, 15-a sealing gasket, 151-a horizontal part, 152-a connecting part, 2-a braking main cylinder, 21-an oil outlet, 3-a connecting group, 31-an ear plate, 32-a fixing plate, 33-a rotating shaft, 34-a jacking nut and 4-a vacuum booster.
The specific implementation mode is as follows:
in order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
Fig. 1 and 2 show an embodiment of an angle-adjustable brake fluid reservoir of the present invention, a brake master cylinder 2 and a vacuum booster 4 belong to conventional structures in the field, and the connection with the brake fluid reservoir belongs to the prior art known in the field, so that no further description is provided herein. The brake liquid storage tank 1 is connected with the two oil outlets 21 of the brake master cylinder 2 and comprises a tank body 11 and a tank cover 12, two separated chambers are arranged in the tank body 11, the lower end of the tank body 11 extends into the two oil outlets 21 of the brake master cylinder 2 respectively and is rotatably arranged along the inner side wall of the oil outlets 21, and the two chambers are communicated with the two oil outlets 21 of the brake master cylinder 2 respectively.
The utility model discloses the lower extreme of the jar body extends and along the rotatable setting of the inside wall of oil-out in two oil-outs of brake master cylinder respectively, realizes the brake liquid storage pot angle modulation on brake master cylinder, and the brake liquid storage pot can satisfy the interval requirement of arbitrary angle, uses the flexibility ratio height, can match the vehicle of different models.
In this embodiment, the lower end of the tank 11 extends into two oil outlets 21 of the brake master cylinder 2 to form spherical protrusions 13, the spherical protrusions 13 are provided with brake oil inlets 14 respectively communicated with the corresponding chambers and the oil outlets 21, the angle adjustment between the brake fluid reservoir 1 and the brake master cylinder 2 is realized through the structure of the spherical protrusions 13, the structure is simple and ingenious, and the production and the manufacture are convenient.
In the embodiment, the sealing gasket 15 is sleeved on the outer side end face of the spherical protrusion 13, and the sealing gasket 15 can prevent the brake fluid from leaking to the brake fluid storage tank in the process of leading the brake fluid to the brake fluid storage tank, so that the safety of the driving process is ensured. The specific structure of the gasket 15 is: the sealing gasket 15 comprises a connecting portion 152 and a horizontal portion 151 arranged at the upper end of the connecting portion 152, the horizontal portion 151 and the connecting portion 152 are coaxially arranged, the width of the horizontal portion 151 is larger than that of the connecting portion 152, the horizontal portion 151 and the connecting portion 152 are sleeved on the outer end face of the spherical protrusion 13, the connecting portion 152 is arranged between the spherical protrusion 13 and the oil outlet 21, the inner side end face of the connecting portion 152 is matched with the outer end face of the spherical protrusion 13, the outer end face of the connecting portion 152 is matched with the inner side end face of the oil outlet 21, the horizontal portion 151 is arranged at the outlet end of the oil outlet 21, and. Furthermore, the sealing gasket 15 is made of rubber, so that the sealing ring is prevented from being corroded by brake fluid with corrosion resistance, and the service life of the sealing ring is ensured.
In the present exemplary embodiment, the tank 11 is connected to the master cylinder 2 via a connecting group 3. The specific structure of the connection group 3 is as follows: the connection group 3 comprises two lug plates 31 respectively arranged at the front position and the rear position below the tank body 11, a fixing plate 32 is connected between the two oil outlets 21, a rotating shaft 33 is arranged by penetrating through the two lug plates 31, the rotating shaft 33 penetrates through the fixing plate 32 and rotates in the fixing plate 32 along with the rotation of the lower end of the tank body 11 in the oil outlet 21 of the brake master cylinder 2, a jacking nut 34 is sleeved on the outer end face of the rotating shaft 33, the connection group 3 not only ensures the stable connection of the brake master cylinder 2 and the brake liquid storage tank 1, but also can ensure the rotation of the brake liquid storage tank 1 when the angle of adjustment is carried out.
The disclosures of all parts of the present invention are within the scope of the common general knowledge of those skilled in the art. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a braking liquid storage pot with adjustable angle, braking liquid storage pot is connected with two oil-outs of brake master cylinder which characterized in that: including a jar body and cover, jar internal two cavities that form of separating that have, jar lower extreme of the body extends and can rotate the setting along the inside wall of oil-out to two oil-outs of brake master cylinder respectively, two cavities communicate with each other with two oil-outs of brake master cylinder respectively and set up.
2. The adjustable angle brake fluid reservoir of claim 1, wherein: the lower end of the tank body extends into two oil outlets of the brake main cylinder respectively to be provided with spherical protrusions, and the spherical protrusions are provided with brake oil inlets which are communicated with the corresponding cavity and the corresponding oil outlets respectively.
3. The adjustable angle brake fluid reservoir of claim 2, wherein: and a sealing gasket is sleeved on the outer side end face of the spherical protrusion.
4. The adjustable angle brake fluid reservoir of claim 3, wherein: the sealing gasket comprises a connecting portion and a horizontal portion arranged at the upper end of the connecting portion, the horizontal portion is coaxially arranged with the connecting portion, the width of the horizontal portion is larger than that of the connecting portion, the horizontal portion and the connecting portion are sleeved on the outer end face of the spherical protrusion, the connecting portion is arranged between the spherical protrusion and the oil outlet, the inner side end face of the connecting portion is matched with the outer end face of the spherical protrusion, the outer end face of the connecting portion is matched with the inner side end face of the oil outlet, and the outlet end of the oil outlet is.
5. The adjustable angle brake fluid reservoir of claim 1, wherein: the tank body is connected with the brake master cylinder through a connecting group.
6. The adjustable angle brake fluid reservoir of claim 5, wherein: the connecting set comprises two lug plates which are arranged at the front position and the rear position below the tank body respectively, a fixing plate is connected between the two oil outlets, a rotating shaft is arranged by penetrating through the two lug plates, the rotating shaft penetrates through the fixing plate and rotates in the fixing plate along with the rotation of the lower end of the tank body in the oil outlets of the brake main cylinder, and a jacking nut is sleeved on the outer end face of the rotating shaft, which is arranged at the outer side position of each lug plate respectively.
7. The adjustable angle brake fluid reservoir of claim 3 or 4, wherein: the sealing gasket is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920729122.2U CN209921293U (en) | 2019-05-21 | 2019-05-21 | Angle-adjustable braking liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920729122.2U CN209921293U (en) | 2019-05-21 | 2019-05-21 | Angle-adjustable braking liquid storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209921293U true CN209921293U (en) | 2020-01-10 |
Family
ID=69091721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920729122.2U Active CN209921293U (en) | 2019-05-21 | 2019-05-21 | Angle-adjustable braking liquid storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209921293U (en) |
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2019
- 2019-05-21 CN CN201920729122.2U patent/CN209921293U/en active Active
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