Air pressure ABS regulating valve

Abstract

The utility model relates to an air pressure ABS regulating valve which comprises a valve body, a sealing part, an exhaust part and a pneumatic element, the sealing part and the exhaust part are arranged on the upper side and the lower side of the valve body through bolts, the pneumatic element is arranged between the valve body and the exhaust part, and the air pressure ABS regulating valve further comprises a peripheral part which is arranged outside the pneumatic element through the valve body. One end of the peripheral part is in contact with the pneumatic element wiring end, the fixing part is arranged at one end of the peripheral part and located at the pneumatic element wiring end, the end sealing part is arranged outside the pneumatic element wiring end and located between the fixing part, and the valve body is matched with the peripheral part to seal the pneumatic element wiring end. The peripheral part can be matched with the pneumatic element to be installed between the valve body and the exhaust part at the same time, the peripheral part wraps the pneumatic element, then the fixing part formed along with installation of the peripheral part is operated, the peripheral part can be connected, the end sealing part can be matched to assist wiring of the wiring end of the pneumatic element, and the installation and wiring stability of the electromagnetic valve body is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile brake components, in particular to an air pressure ABS regulating valve. Background Art

[0002] The brake pressure regulating valve is one of the basic components of the automobile ABS system. It protects the ABS system by adjusting the working pressure of the controlled ABS system to ensure that the ABS system works within the normal pressure range under different braking conditions.

[0003] At present, the automobile ABS air pressure regulating valve is mainly composed of four parts: valve body, sealing cover end, exhaust end and solenoid valve. The sealing cover end and the exhaust end are connected to the valve body with bolts, and the solenoid valve is installed between the valve body and the exhaust end. However, the solenoid valve is installed based on the upper and lower connection combination of the valve body and the exhaust end, which is only restricted by the upper and lower positions, and the overall assembly stability is poor. Utility Model Content

[0004] Based on the above description, the utility model provides an air pressure ABS regulating valve to solve the problem of poor assembly stability of the solenoid valve.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A pneumatic ABS regulating valve comprises a valve body, a sealing part, an exhaust part and a pneumatic element, wherein the sealing part and the exhaust part are arranged on the upper and lower sides of the valve body by bolts, and the pneumatic element is arranged between the valve body and the exhaust part;

[0007] Also includes:

[0008] A peripheral component, which is disposed outside the pneumatic element through the valve body and has one end in contact with a connection terminal of the pneumatic element;

[0009] A fixing member, which is arranged on one end of the peripheral member and is located at the connection terminal of the pneumatic element;

[0010] The end-sealing member is arranged outside the connection terminal of the pneumatic element and is located between the fixing members.

[0011] On the basis of the above technical solution, the present invention can also be improved as follows.

[0012] Furthermore, the peripheral component includes a side plate and a buckle plate, a bending portion is provided at one end of the side plate, the side plate is symmetrically arranged on the valve body through the bending portion, the side plate is located outside the pneumatic element, the buckle plate is arranged on the side plate, and the buckle plate contacts the surface of the terminal of the pneumatic element.

[0013] Furthermore, a connecting hole is provided on the bending portion, and an adjusting member is provided on the connecting hole.

[0014] Furthermore, a flange is provided on the side plate, and the flange is located between the valve body and the pneumatic element.

[0015] Furthermore, the buckle plate is located outside the connection terminal of the pneumatic element, and an extension groove is provided on the buckle plate.

[0016] Furthermore, the fixing piece is composed of a buckle divided into two halves, and the buckle is arranged on a buckle plate, and a gap is left between the buckle and the connection terminal of the pneumatic element.

[0017] Furthermore, the buckle is provided with pressure rings distributed at equal distances, and the pressure rings are located in the intervals.

[0018] Furthermore, the end-sealing piece is located in the interval, and the end-sealing piece is in contact with the surface of the terminal of the pneumatic element.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0020] The utility model provides peripheral components, fixing components and end-sealing components. Through the cooperation of the valve body and the peripheral components, the peripheral components can be installed between the valve body and the exhaust part in cooperation with the pneumatic components. The peripheral components are covered on the outside of the pneumatic components. Subsequently, the fixing components installed with the peripheral components can be operated to connect the peripheral components and cooperate with the end-sealing components to assist in wiring the pneumatic component terminals, thereby improving the stability of the installation and wiring of the solenoid valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of an air pressure ABS regulating valve provided in an embodiment of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection between the valve body and the pneumatic component in the embodiment of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the peripheral components in the embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the connection between the gusset plate and the fixing member in the embodiment of the utility model;

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Valve body; 2. Sealing part; 3. Exhaust part; 4. Pneumatic component; 5. Peripheral parts; 51. Side plate; 52. Buckle plate; 53. Flange; 6. Fixing part; 61. Buckle; 62. Pressing ring; 7. End sealing part; 8. Adjusting part. DETAILED DESCRIPTION

[0027] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0029] It will be appreciated that spatial relationship terms such as "under", "beneath", "below", "under", "above", "above", etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It should be understood that in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, the element or feature described as "under other elements" or "under it" or "under it" will be oriented as "on" the other elements or features. Therefore, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0030] See also Figure 1-4 A pneumatic ABS regulating valve comprises a valve body 1, a sealing portion 2, an exhaust portion 3 and a pneumatic component 4, a peripheral component 5, a fixing component 6 and an end sealing component 7. The sealing portion 2 and the exhaust portion 3 are arranged on the upper and lower sides of the valve body 1 by bolts. The pneumatic component 4 is arranged between the valve body 1 and the exhaust portion 3. The peripheral component 5 is arranged outside the pneumatic component 4 through the valve body 1, and one end is in contact with the connection terminal of the pneumatic component 4. The fixing component 6 is arranged on one end of the peripheral component 5 and is located at the connection terminal of the pneumatic component 4. The end sealing component 7 is arranged outside the connection terminal of the pneumatic component 4 and is located between the fixing components 6.

[0031] The existing regulating valve is mainly divided into four parts: valve body, sealing cover end, solenoid valve and exhaust port end. The valve body is generally provided with an air inlet, an air outlet and an exhaust port. The sealing cover end and the exhaust port end are respectively arranged on both sides of the valve body. The solenoid valve is installed between the valve body and the exhaust port end, and is arranged close to the air inlet.

[0032] Based on the above, in this embodiment, the valve body 1 and the peripheral component 5 cooperate with each other to form an installation cavity corresponding to the connection between the valve body 1 and the exhaust part 3, and the peripheral component 5 and the pneumatic component 4 can be installed in the installation cavity at the same time, and the peripheral component 5 covers the outside of the pneumatic component 4 to restrict the lateral movement of the pneumatic component 4. After the peripheral component 5 is installed outside the pneumatic component 4, the fixing component 6 is combined outside the wiring terminal of the pneumatic component 4 to form a wiring socket in cooperation with the wiring terminal of the pneumatic component 4. When the pneumatic component 4 is wired, the end sealing component 7 can be placed into the wiring socket along the wiring terminal of the pneumatic component 4, and the end sealing component 7 seals the connector end on the wiring terminal of the pneumatic component 4. Finally, the fixing component 6 is operated to fix the peripheral component 5, and at the same time, the wiring terminal of the pneumatic component 4 is assisted to limit the external wiring connector, thereby improving the stability of the installation and wiring of the solenoid valve body.

[0033] See also Figure 1-4 The peripheral component 5 includes a side plate 51 and a buckle plate 52. A bending portion is provided at one end of the side plate 51. The side plate 51 is symmetrically arranged on the valve body 1 through the bending portion. The side plate 51 is located outside the pneumatic component 4. The buckle plate 52 is arranged on the side plate 51. The buckle plate 52 contacts the surface of the terminal of the pneumatic component 4. A flange 53 is provided on the side plate 51. The flange 53 is located between the valve body 1 and the pneumatic component 4.

[0034] The above-mentioned peripheral component 5 connects the valve body 1 and the pneumatic element 4. The side plate 51 can be buckled to the valve body 1 and the outside of the valve body 1 through the combination of the bent portion at one end of the side plate 51 and the connecting buckle plate 52 at the other end. At the same time, the flange 53, which is preferably a rubber product, is installed with the side plate 51 and inserted into the gap formed by the connection between the valve body 1 and the pneumatic element 4. In this way, the pneumatic element 4 is laterally restricted on the valve body 1 by the side plate 51 and the buckle plate 52, and the gap is filled by the flange 53, thereby improving the installation stability of the pneumatic element 4 on the valve body 1.

[0035] Based on the side plate 51 being matched with the buckle plate 52 and buckled between the valve body 1 and the pneumatic element 4, a connecting hole is opened on the bending portion of this embodiment, and an adjusting member 8 is provided on the connecting hole. The adjusting member 8, which is preferably an adjusting bolt, is threadedly connected to the connecting hole and installed on the bending portion. The adjusting member 8 is turned into the bending portion to make the adjusting member 8 support the valve body 1, provide a force for the bending portion to move away from the valve body 1, and then act on the main side plate 51 and the buckle plate 52 to tighten toward the valve body 1, thereby ensuring a stable connection between the pneumatic element 4 and the valve body 1.

[0036] See also Figure 1-4 The fixing member 6 is composed of a buckle 61 divided into two halves. The buckle 61 is arranged on the buckle plate 52. There is a gap between the buckle 61 and the terminal of the pneumatic element 4. The buckle plate 52 is located outside the terminal of the pneumatic element 4, and an extension groove is arranged on the buckle plate 52.

[0037] It should be noted that the side plate 51 is buckled between the valve body 1 and the pneumatic element 4 from both sides. By dividing the fixing member 6 into a bolt-connected buckle 61 and correspondingly arranging it on the buckle plate 52, it can be installed based on the side plate 51, and combined with the buckle plate 52 outside the wiring terminal of the pneumatic element 4, and connected by matching bolts. In this way, the connection stability between the wiring terminal of the pneumatic element 4 and the external wiring can be improved through the fixing member 6 and the internal and external sockets of the pneumatic element 4, and after the wiring is completed, the bolt-connected buckle plate 52 can be operated to bring the buckle plate 52 closer to the middle, which not only limits the connection between the buckle plate 52 and the side plate 51, but also reinforces the wiring on the wiring terminal of the pneumatic element 4.

[0038] Based on the fact that the buckle plate 52 moves toward the middle to assist the pneumatic component 4 in wiring, the buckle 61 of this embodiment is provided with pressure rings 62 distributed at equal distances, the pressure ring 62 is located in the interval, the end sealing piece 7 is located in the interval, the end sealing piece 7 is in contact with the surface of the wiring end of the pneumatic component 4, and the end sealing piece 7 made of rubber is in contact with the external wiring terminal, so that the sealing of the connection can be increased, and the pressure ring 62 increases the contact area between the inner ring of the buckle plate 52 and the external terminal, further strengthening the connection between the pneumatic component 4 and the external terminal.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pneumatic ABS regulating valve, comprising a valve body (1), a sealing portion (2), an exhaust portion (3) and a pneumatic element (4), wherein the sealing portion (2) and the exhaust portion (3) are arranged on upper and lower sides of the valve body (1) by bolts, and the pneumatic element (4) is arranged between the valve body (1) and the exhaust portion (3); It is characterized in that Also includes A peripheral component (5) which is arranged outside the pneumatic component (4) through the valve body (1) and has one end in contact with a connection terminal of the pneumatic component (4); A fixing member (6) which is arranged on one end of the peripheral member (5) and is located at a connection terminal of the pneumatic element (4); The end sealing member (7) is arranged outside the connection terminal of the pneumatic element (4) and is located between the fixing members (6).

2. The air pressure ABS regulating valve according to claim 1, characterized in that: The peripheral component (5) includes a side plate (51) and a buckle plate (52), one end of the side plate (51) is provided with a bending portion, the side plate (51) is symmetrically arranged on the valve body (1) through the bending portion, the side plate (51) is located outside the pneumatic element (4), the buckle plate (52) is arranged on the side plate (51), and the buckle plate (52) is in contact with the surface of the terminal of the pneumatic element (4).

3. The air pressure ABS regulating valve according to claim 2, characterized in that: A connecting hole is provided on the bending portion, and an adjusting member (8) is arranged on the connecting hole.

4. The air pressure ABS regulating valve according to claim 2, characterized in that: The side plate (51) is provided with a flange (53), and the flange (53) is located between the valve body (1) and the pneumatic element (4).

5. The air pressure ABS regulating valve according to claim 2, characterized in that: The buckle plate (52) is located outside the connection terminal of the pneumatic element (4), and an extension groove is provided on the buckle plate (52).

6. The air pressure ABS regulating valve according to claim 5, characterized in that: The fixing member (6) is composed of a buckle (61) divided into two halves. The buckle (61) is arranged on the buckle plate (52). A gap is left between the buckle (61) and the connection terminal of the pneumatic element (4).

7. The air pressure ABS regulating valve according to claim 6, characterized in that: The buckle (61) is provided with pressure rings (62) distributed at equal distances, and the pressure rings (62) are located in the interval.

8. The air pressure ABS regulating valve according to claim 6, characterized in that: The end sealing member (7) is located in the interval, and the end sealing member (7) is in contact with the terminal surface of the pneumatic element (4).

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