Accelerator cable connector

Abstract

The utility model belongs to the technical field of accelerator cables, and relates to an accelerator cable connector, which comprises a shell, a cavity is arranged in the shell, two ends of the shell are respectively provided with a cable passing hole communicated with the cavity, an annular mounting groove is arranged in the shell along the circumferential direction of the shell, a shielding cylinder is rotatably mounted in the mounting groove, and the shielding cylinder is provided with a cable passing hole communicated with the cavity. The outer side wall of the shell is provided with a first arrangement groove and a second arrangement groove which are connected, the first arrangement groove and the second arrangement groove penetrate through the shielding cylinder and the shell to be communicated with a cavity of the shell, and the two ends of the shell are connected with a pull wire and an accelerator cable respectively. The end, located in the shell, of the pull wire is detachably connected with the end, located in the shell, of the accelerator cable. The accelerator cable connector is good in structural stability.

Description

Technical Field

[0001] This utility model belongs to the field of throttle cable technology and relates to a throttle cable connector. Background Technology

[0002] A vehicle throttle cable (also known as an accelerator pedal cable or throttle body cable) is a mechanical linkage device that connects the accelerator pedal to the engine throttle body. Its function is to transmit the driver's throttle input to the engine throttle body, thereby controlling the engine's intake air volume and adjusting the engine's output power.

[0003] When installing the throttle cable, ensure that it does not interfere with or rub against other components to avoid affecting its free movement and thus the precise control of the throttle. Therefore, throttle cables are usually equipped with protective housings. However, current throttle cables often have poor installation stability when mounted, making them prone to positional shifts, which can affect the accuracy of the throttle transmission. Utility Model Content

[0004] The purpose of this invention is to solve the above problems and provide a throttle cable connector.

[0005] To achieve the above objectives, this utility model provides a throttle cable connector, including a housing with an internal cavity. Two wire-passing holes are provided at both ends of the housing, communicating with the cavity. An annular mounting groove is provided in the housing along its circumference, and a shielding cylinder is rotatably mounted in the mounting groove. A first arrangement groove and a second arrangement groove are provided on the outer wall of the housing, connected to each other. The first arrangement groove and the second arrangement groove penetrate the shielding cylinder and the housing, communicating with the cavity of the housing. A pull cable and a throttle cable are connected to both ends of the housing, respectively. The pull cable at one end and the throttle cable at one end of the housing are detachably connected.

[0006] Furthermore, the housing is provided with an adjustment hole, and the shielding cylinder is provided with an adjustment handle, which extends out of the adjustment hole.

[0007] Furthermore, one end of the pull wire located in the housing is connected to a connecting seat, the connecting seat having a platform portion and a flange portion, the platform portion having a first retaining seat and a second retaining seat connected to the first retaining seat;

[0008] The throttle cable has a connecting part at one end in the housing, and the connecting part is installed in conjunction with the first card holder.

[0009] Furthermore, the flange portion is provided with a limiting guide groove, and the inner sidewall of the housing is provided with a guide block that slides in cooperation with the limiting guide groove.

[0010] Furthermore, the connecting part has a mating plane, the height of which is flush with the bottom of the limiting guide groove;

[0011] The lower side of the guide block is also in contact with the mating plane.

[0012] Furthermore, the connecting seat is provided with a limiting hole on the side facing the pull wire, and the inner wall of the housing is provided with a limiting post that cooperates with the limiting hole.

[0013] The beneficial effects of this utility model are as follows:

[0014] The throttle cable connector of this invention, through the arrangement of guide blocks, limiting guide grooves, mating planes, and the cooperation of limiting posts and limiting holes, ensures the connection stability between the connecting part and the connecting seat. Simultaneously, the inclusion of a shielding sleeve encloses the connecting seat and connecting part within the housing, further providing limiting protection. Attached Figure Description

[0015] Figure 1 A perspective view schematically representing a throttle cable connector according to one embodiment of the present invention;

[0016] Figure 2 The diagram schematically shows the shielding cylinder of the throttle cable connector according to this utility model in the open state;

[0017] Figure 3 illustrative representation Figure 2 Enlarged view of section A in the middle;

[0018] Figure 4 illustrative representation Figure 2 Enlarged view of section B in the middle;

[0019] Figure 5 A schematic cross-sectional view of the throttle cable connector according to the present invention;

[0020] Figure 6 This diagram schematically illustrates the connection between the pull cable and the throttle cable according to one embodiment of the present invention.

[0021] Figure 7 illustrative representation Figure 7 Enlarged view of section C;

[0022] Figure 8 This schematic diagram illustrates the structure of a connector according to one embodiment of the present invention.

[0023] Figure 9 A schematic perspective view of a housing according to one embodiment of the present invention;

[0024] Figure 10This schematic diagram illustrates the structure of a housing according to one embodiment of the present invention.

[0025] Figure 11 illustrative representation Figure 10 Enlarged view of section D in the middle.

[0026] The meanings of the numbers in the attached diagram are as follows:

[0027] 1. Housing; 2. Cable guide hole; 3. Shielding cylinder; 4. First arrangement slot; 5. Second arrangement slot; 6. Pull cable; 7. Throttle cable; 11. Annular mounting slot; 12. Adjustment hole; 31. Adjustment handle; 8. Connecting seat; 81. Platform part; 82. Flange part; 83. First card seat; 84. Second card seat; 71. Connecting part; 821. Limiting guide groove; 13. Guide block; 711. Mating plane; 85. Limiting hole; 14. Limiting post. Detailed Implementation

[0028] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0029] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. The embodiments cannot be described in detail here, but the embodiments of the present invention are not limited to the following embodiments.

[0030] Combination Figures 1-11 As shown, this utility model provides a throttle cable connector, including a housing 1, a pull cable 6 connected to the housing 1, and a throttle cable 7. The housing 1 has an internal cavity, and each end of the housing 1 has a cable passage hole 2 communicating with the cavity. One end of the pull cable 6 is located in the cavity of the housing 1, and the other end passes through one of the cable passage holes 2 and extends out of the housing 1. One end of the throttle cable 7 is located in the cavity of the housing 1, and the other end passes through another cable passage hole 2 and extends out of the housing 1.

[0031] According to one embodiment of this utility model, an annular mounting groove 11 is provided in the housing 1 along the circumferential direction. A shielding cylinder 3 is rotatably mounted in the mounting groove 11. An adjustment hole 12 is provided on the housing 1, and an adjustment handle 31 is provided on the shielding cylinder 3, extending beyond the adjustment hole 12. Moving the adjustment handle 31 can cause the shielding cylinder 3 to rotate relative to the housing 1.

[0032] In this embodiment, to facilitate the installation of the pull cable 6 and the throttle cable 7, a first arrangement groove 4 and a second arrangement groove 5 are provided on the outer wall of the housing 1. The first arrangement groove 4 and the second arrangement groove 5 penetrate the shielding cylinder 3 and the housing 1 and communicate with the cavity of the housing 1. With this configuration, in the initial state (e.g.) Figure 2 (As shown) When the shielding cylinder 3 is in the open state, rotating the adjusting handle 31 can make the shielding cylinder 3 rotate so that the cavity of the housing 1 is isolated from the outside.

[0033] In this embodiment, the pull cable 6 is connected to a connecting seat 8 at one end in the housing 1. The connecting seat 8 has a platform portion 81 and a flange portion 82. The platform portion 81 is provided with a first retaining seat 83 and a second retaining seat 84 connected to the first retaining seat 83. The throttle cable 7 is provided with a connecting portion 71 at one end in the housing 1. The connecting portion 71 is detachably fitted with the first retaining seat 83.

[0034] Furthermore, according to one embodiment of this utility model, a limiting guide groove 821 is provided on the flange portion 82, and a guide block 13 is provided on the inner side wall of the housing 1 to slide in cooperation with the limiting guide groove 821. The connecting portion 71 has a mating plane 711, the height of which is flush with the bottom of the limiting guide groove 821, and the lower side of the guide block 13 is in contact with the mating plane 711.

[0035] The throttle cable connector of this invention facilitates the installation of the connector seat 8 through the guide block 13 of the limiting guide groove 821. Furthermore, the connector seat 8 has a limiting hole 85 on the side facing the pull cable 6, and a limiting post 14 on the inner wall of the housing 1 cooperates with the limiting hole 85. This arrangement, under the limiting action of the guide block 13 and the limiting post 14, effectively ensures the installation stability of the connector seat 8, avoiding problems such as position transmission issues that could affect the action transmission of the throttle cable 7.

[0036] Furthermore, since the connecting part 711 has a mating plane 711 that mates with the guide block 13, the guide block 13 can press the connecting part 71 from above when the connecting seat 8 is installed in place. In specific applications, an elastic rubber layer can be provided on the lower side of the end of the guide block 13 facing the connecting part 71, thereby further preventing the connecting part 71 from separating from the first card seat 83.

[0037] The installation process of the throttle cable connector of this utility model is as follows:

[0038] First, the pull cable 6 is passed through the cable hole 2 from the first arrangement slot 4. At this time, the connecting seat 8 is located in the housing 1, at a certain distance from the inner wall of the right side of the housing 1. Then, the throttle cable 7 is also passed through the cable hole 2 in the cavity of the housing 1. Then, the connecting part 71 is snapped into the first retainer 83 to connect the pull cable 6 and the throttle cable 7. Next, the guide groove 821 of the limiting groove is aligned with the guide block 13, and the pull cable 6 is pulled from the outside, so that the connecting seat 8 moves along the guide block 13 towards the inner wall of the right side of the housing 1 until the connecting seat 8 is close to the inner wall of the right side of the housing 1. At this time, the limiting post 14 cooperates with the limiting hole 85, and the guide block 13 presses the connecting part 71. Then, the adjusting handle 31 is rotated so that the shielding cylinder 3 seals the connecting part 8 and the connecting part 71 in the cavity of the housing 1.

[0039] The above description is merely one embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An accelerator cable connector comprising a housing (1) having a cavity inside, and a through hole (2) at each end of the housing (1) for communicating with the cavity, characterized in that, Along the circumferential direction of the shell (1), an annular mounting groove (11) is arranged in the shell (1), the mounting groove (11) is rotatably mounted with a shielding cylinder (3), the outer side wall of the shell (1) is provided with a first arrangement groove (4) and a second arrangement groove (5) connected with each other, the first arrangement groove (4) and the second arrangement groove (5) penetrate the shielding cylinder (3) and the shell (1) and are connected with the cavity of the shell (1), the shell (1) is connected with a pull wire (6) and a throttle wire (7) at both ends respectively, and one end of the pull wire (6) in the shell (1) and one end of the throttle wire (7) in the shell (1) are detachably connected.

2. The throttle cable connector of claim 1, wherein, The shell (1) is provided with an adjusting hole (12), and the shielding cylinder (3) is provided with an adjusting handle (31) which extends out of the adjusting hole (12).

3. The throttle cable connector of claim 2, wherein, One end of the pull wire (6) in the shell (1) is connected with a connecting seat (8), the connecting seat (8) has a platform portion (81) and a flange portion (82), the platform portion (81) is provided with a first clamping seat (83) and a second clamping seat (84) connected with the first clamping seat (83); One end of the throttle wire (7) in the shell (1) is provided with a connecting portion (71), and the connecting portion (71) is mounted in cooperation with the first clamping seat (83).

4. The throttle cable connector of claim 3, wherein, The flange portion (82) is provided with a limiting guide groove (821), and the inner side wall of the shell (1) is provided with a guide block (13) which is in sliding cooperation with the limiting guide groove (821).

5. The throttle cable connector of claim 4, wherein, The connecting portion (71) has a cooperation plane (711), and the height of the cooperation plane (711) is flush with the groove bottom of the limiting guide groove (821). The lower side of the guide block (13) also contacts the cooperation plane (711).

6. The throttle cable connector of claim 5, wherein, The connecting seat (8) is also provided with a limiting hole (85) on the side facing the pull wire (6), and the inner wall of the shell (1) is provided with a limiting column (14) which cooperates with the limiting hole (85).

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