Automobile door lock inhaul cable structure

Abstract

The utility model relates to the technical field of automobile door locks, in particular to an automobile door lock inhaul cable structure which comprises a pipe sleeve and an inhaul cable assembly, the inhaul cable assembly comprises two positioning pieces, a steel wire rope, two installation structures, two bayonet sockets and two connectors, and the connectors with appropriate sizes are selected according to the situation of an automobile door lock. When the connector is mounted, the bayonet socket on the connector is inserted into the mounting hole, then the two operating pieces are operated to drive the two locking blocks to be inserted into the bayonet socket, so that the connector can be mounted, and then the mounted connector at one end is mounted on the unlocking control structure through the positioning piece; and the connector at the other end is also mounted at the automobile door lock through the positioning piece, so that the installation of the automobile door lock inhaul cable can be completed, and the problem that a plastic connector of an existing automobile door lock inhaul cable is fixedly arranged on a nylon rope, the plastic connector cannot be replaced according to the actual condition of assembling the automobile door lock, and consequently the universality is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile door locks, in particular to an automobile door lock cable structure. Background Art

[0002] With the continuous development of automobile technology, there are more and more styles of automobiles. The transmission carrier between the automobile handle and the door lock is basically a cable, which is used to control the opening and closing of the automobile door.

[0003] The prior art (CN205153766U) discloses a car door lock cable, comprising a sleeve and a nylon rope slidably fitted in the sleeve cavity, one end of the sleeve is fixedly connected to a first sleeve end, the other end of the sleeve is fixedly connected to a second sleeve end, annular positioning grooves are respectively provided on the circumferential surfaces of the first sleeve end and the second sleeve end, one end of the nylon rope extends out of the first sleeve end and is fixedly connected to a plastic joint, the other end of the nylon rope extends out of the second sleeve end and is fixedly connected to an alloy joint, and can operate normally in harsh environments for a long time.

[0004] However, in the above manner, the plastic connector is fixedly arranged on the nylon rope, and the plastic connector cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in low versatility. Utility Model Content

[0005] The utility model aims to provide a car door lock cable structure, aiming to solve the problem that the existing car door lock cable has a plastic joint fixedly arranged on a nylon rope and the plastic joint cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in low versatility.

[0006] To achieve the above object, the utility model provides a car door lock cable structure, including a pipe sleeve and a cable assembly.

[0007] The cable assembly includes two positioning members, a steel wire rope, two mounting structures, two sockets and two joints;

[0008] The two positioning members are respectively arranged on both sides of the pipe sleeve; the steel wire rope is located inside the pipe sleeve; the two mounting structures are respectively located on both sides of the steel wire rope; the mounting structure includes a mounting cylinder, two operating members and two locking blocks, the mounting cylinder is fixedly connected to the steel wire rope and is located on one side of the steel wire rope; the two operating members are respectively arranged on both sides of the mounting cylinder; the two locking blocks are respectively fixedly connected to the two operating members and are respectively located on one side of the two operating members; the two sockets are respectively located inside the two mounting cylinders; the two connectors are respectively fixedly connected to the two sockets and are respectively located on one side of the two sockets.

[0009] Wherein, the positioning member includes a sleeve end and an annular positioning frame, the sleeve end is connected with the pipe sleeve and is located at one side of the pipe sleeve; the annular positioning frame is fixedly connected with the sleeve end and is located at one side of the sleeve end.

[0010] Among them, the operating part includes a locking screw, a knob, a telescopic rod, a connecting block and a guide accessory, the locking screw is rotatably connected to the mounting tube and is located on one side of the mounting tube; the knob is fixedly connected to the locking screw and is located on one side of the locking screw; the telescopic rod is threadedly connected to the locking screw and is located on one side of the locking screw; the connecting block is fixedly connected to the telescopic rod and fixedly connected to the locking block and is located on one side of the telescopic rod; the guide accessory is arranged between the mounting tube and the connecting block.

[0011] Wherein, the guide accessory includes a limit sleeve and a limit rod, the limit sleeve is fixedly connected to the mounting tube and is located on one side of the mounting tube; the limit rod is slidably connected to the limit sleeve and fixedly connected to the connecting block and is located on one side of the limit sleeve.

[0012] Wherein, the automobile door lock cable structure also includes a protective member, and the protective member is arranged on one side of the pipe sleeve.

[0013] Wherein, the protective component comprises a buffer layer and a rubber protective sleeve, wherein the buffer layer is located on one side of the pipe sleeve; the rubber protective sleeve is fixedly connected to the buffer layer and is located on one side of the buffer layer.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By setting two positioning members, the steel wire rope, two mounting structures, two sockets and two connectors, when installing the automobile door lock cable, a connector of a suitable size is selected according to the situation of the vehicle door lock, the socket on the connector is inserted into the mounting passage, and then the two operating members are operated to drive the two locking blocks to be inserted into the socket to complete the installation of the connector, and both ends are installed in the same way, and then the installed connector at one end is installed to the unlocking control structure through the positioning member, and the connector at the other end is also installed to the vehicle door lock through the positioning member to complete the installation of the automobile door lock cable, thereby solving the problem that the existing automobile door lock cable has a plastic connector fixedly arranged on the nylon rope, and the plastic connector cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in low versatility.

[0016] 2. By providing the sleeve end and the annular positioning frame, the sleeve end cooperates with the annular positioning frame to be positioned in advance when installing the joint, so that the installation of the joint is more accurate.

[0017] 3. By arranging the locking screw, the knob, the telescopic rod, the connecting block and the guide accessory, when the socket is inserted into the installation tube, the knob is twisted to rotate the locking screw, and the rotation of the locking screw drives the connecting block to cooperate with the limit of the guide accessory, driving the locking block to contact and lock the socket, so as to complete the installation of the connector, thereby making the installation of the connector more convenient.

[0018] 4. By setting the limit sleeve and the limit rod, the limit sleeve is used to support the sliding of the limit rod. During the movement of the connecting block, the limit rod slides in the limit sleeve to limit the moving position of the connecting block, so that the locking block can be smoother when it contacts the socket.

[0019] 5. By providing the buffer layer and the rubber protective sleeve, the buffer layer cooperates with the rubber protective sleeve to wrap the pipe sleeve, thereby protecting the pipe sleeve from damage during use and increasing its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0021] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0022] Figure 2 It is an overall front view of the first embodiment of the utility model.

[0023] Figure 3 It is an overall cross-sectional view of the first embodiment of the utility model.

[0024] Figure 4 yes Figure 3 A partial enlarged view of detail A.

[0025] Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model.

[0026] Figure 6 It is an overall cross-sectional view of the second embodiment of the utility model.

[0027] 101-pipe sleeve, 102-positioning piece, 103-wire rope, 104-installation structure, 105-socket, 106-connector, 107-installation tube, 108-operating piece, 109-locking block, 110-sleeve end, 111-annular positioning frame, 112-locking screw, 113-knob, 114-telescopic rod, 115-connecting block, 116-guide accessory, 117-limiting sleeve, 118-limiting rod, 201-protective piece, 202-buffer layer, 203-rubber protective sleeve. DETAILED DESCRIPTION

[0028] The first embodiment of the present application is:

[0029] See also Figure 1-Figure 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is a front view of the whole of the first embodiment of the utility model. Figure 3 is a sectional view of the entire first embodiment of the utility model, Figure 4 yes Figure 3 A partial enlarged view of detail A.

[0030] The utility model provides a car door lock cable structure: comprising a pipe sleeve 101 and a cable assembly, the cable assembly comprising two positioning members 102, a steel wire rope 103, two mounting structures 104, two plug sockets 105 and two joints 106, the mounting structure 104 comprising a mounting tube 107, two operating members 108 and two locking blocks 109, the positioning member 102 comprising a sleeve end 110 and an annular positioning frame 111, the operating member 108 comprising a locking screw 112, a knob 113, a telescopic rod 114, a connecting block 115 and a guide accessory 116, the guide accessory 116 comprising a limiting sleeve 117 and a limiting rod 118, the above-mentioned solution solves the existing car door lock cable, the plastic joint 106 is fixedly arranged on the nylon rope, and the plastic joint 106 cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in the problem of low versatility.

[0031] According to this specific embodiment, the pipe sleeve 101 is used to support the assembly of the cable assembly, and then assembled into a car door lock cable.

[0032] Among them, the two positioning members 102 are respectively arranged on both sides of the pipe sleeve 101; the steel wire rope 103 is located inside the pipe sleeve 101; the two mounting structures 104 are respectively located on both sides of the steel wire rope 103; the mounting tube 107 is fixedly connected to the steel wire rope 103 and is located on one side of the steel wire rope 103; the two operating members 108 are respectively arranged on both sides of the mounting tube 107; the two locking blocks 109 are respectively fixedly connected to the two operating members 108 and are respectively located on one side of the two operating members 108; the two sockets 105 are respectively located inside the two mounting tubes 107; the two connectors 106 are respectively fixedly connected to the two sockets 105 and are respectively located on one side of the two sockets 105. When installing the car door lock cable, according to the door According to the door lock situation, select the connector 106 of appropriate size, insert the socket 105 on the connector 106 into the installation passage, and then operate the two operating members 108 to drive the two locking blocks 109 to insert into the socket 105 to complete the installation of the connector 106. Both ends are installed in the same way, and then the installed connector 106 at one end is installed to the unlocking control structure through the positioning member 102, and the connector 106 at the other end is also installed to the vehicle door lock through the positioning member 102 to complete the installation of the vehicle door lock cable, thereby solving the problem of the existing vehicle door lock cable, the plastic connector 106 is fixedly set on the nylon rope, and the plastic connector 106 cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in the problem of low versatility.

[0033] Secondly, the sleeve end 110 is connected to the pipe sleeve 101 and is located on one side of the pipe sleeve 101; the annular positioning frame 111 is fixedly connected to the sleeve end 110 and is located on one side of the sleeve end 110. The sleeve end 110 cooperates with the annular positioning frame 111 to position the joint 106 in advance when installing it, so that the installation of the joint 106 is more precise.

[0034] At the same time, the locking screw 112 is rotatably connected to the installation tube 107 and is located on one side of the installation tube 107; the knob 113 is fixedly connected to the locking screw 112 and is located on one side of the locking screw 112; the telescopic rod 114 is threadedly connected to the locking screw 112 and is located on one side of the locking screw 112; the connecting block 115 is fixedly connected to the telescopic rod 114, and is fixedly connected to the locking block 109 and is located on one side of the telescopic rod 114; the guide The guide accessory 116 is arranged between the installation tube 107 and the connecting block 115. When the connector 105 is inserted into the installation tube 107, the knob 113 is twisted to rotate the locking screw 112. The rotation of the locking screw 112 drives the connecting block 115 to cooperate with the limit of the guide accessory 116, and drives the locking block 109 to contact and lock the connector 105, so as to complete the installation of the connector 106, thereby making the installation of the connector 106 more convenient.

[0035] In addition, the limit sleeve 117 is fixedly connected to the mounting tube 107 and is located on one side of the mounting tube 107; the limit rod 118 is slidably connected to the limit sleeve 117 and is fixedly connected to the connecting block 115 and is located on one side of the limit sleeve 117. The limit sleeve 117 is used to support the sliding of the limit rod 118. During the movement of the connecting block 115, the limit rod 118 slides in the limit sleeve 117 to limit the moving position of the connecting block 115, so that the locking block 109 is smoother when it contacts the socket 105.

[0036] When using the automobile door lock cable structure described in this embodiment, when installing the automobile door lock cable, select the connector 106 of a suitable size according to the situation of the door lock, insert the socket 105 on the connector 106 into the installation passage, and then operate the two operating members 108, twist the knob 113 to rotate the locking screw 112, and the locking screw 112 rotates to drive the connecting block 115 to cooperate with the limiting position of the guide accessory 116, drive the locking block 109 to contact and lock the socket 105, and then the connector 106 can be completed. Installation, both ends are installed in the same way, and then the installed connector 106 at one end is installed to the unlocking control structure through the annular positioning frame 111 on the sleeve end 110, and the connector 106 at the other end is also installed to the door lock through the annular positioning frame 111 on the sleeve end 110 to complete the installation of the car door lock cable, thereby solving the existing car door lock cable, the plastic connector 106 is fixedly set on the nylon rope, and the plastic connector 106 cannot be replaced according to the actual situation of assembling the vehicle door lock, thus resulting in low versatility.

[0037] The second embodiment of the present application is:

[0038] See also Figure 5-Figure 6 ,in, Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 It is an overall cross-sectional view of the second embodiment of the utility model.

[0039] On the basis of the first embodiment, the utility model provides a car door lock cable structure, the car door lock cable structure further includes a protective member 201, and the protective member 201 includes a buffer layer 202 and a rubber protective sleeve 203.

[0040] The protective member 201 is disposed on one side of the pipe sleeve 101 , and the protective member 201 is used to protect the pipe sleeve 101 from being damaged during use, thereby increasing its service life.

[0041] Secondly, the buffer layer 202 is located on one side of the pipe sleeve 101; the rubber protective sleeve 203 is fixedly connected to the buffer layer 202 and is located on one side of the buffer layer 202. The buffer layer 202 cooperates with the rubber protective sleeve 203 to wrap the pipe sleeve 101, protect the pipe sleeve 101 from damage during use, and increase its service life.

[0042] When using the automobile door lock cable structure described in this embodiment, the buffer layer 202 cooperates with the rubber protective sleeve 203 to wrap the pipe sleeve 101, protect the pipe sleeve 101 from damage during use, and increase its service life.

[0043] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A car door lock cable structure, comprising a pipe sleeve, characterized in that: Also included is a cable assembly; The cable assembly includes two positioning members, a steel wire rope, two mounting structures, two sockets and two joints; The two positioning members are respectively arranged on both sides of the pipe sleeve; the steel wire rope is located inside the pipe sleeve; the two mounting structures are respectively located on both sides of the steel wire rope; the mounting structure includes a mounting cylinder, two operating members and two locking blocks, the mounting cylinder is fixedly connected to the steel wire rope and is located on one side of the steel wire rope; the two operating members are respectively arranged on both sides of the mounting cylinder; the two locking blocks are respectively fixedly connected to the two operating members and are respectively located on one side of the two operating members; the two sockets are respectively located inside the two mounting cylinders; the two connectors are respectively fixedly connected to the two sockets and are respectively located on one side of the two sockets.

2. The automobile door lock cable structure according to claim 1, characterized in that: The positioning member includes a sleeve end and an annular positioning frame, the sleeve end is communicated with the pipe sleeve and is located at one side of the pipe sleeve; the annular positioning frame is fixedly connected to the sleeve end and is located at one side of the sleeve end.

3. The automobile door lock cable structure according to claim 2, characterized in that: The operating part includes a locking screw, a knob, a telescopic rod, a connecting block and a guide accessory, wherein the locking screw is rotatably connected to the mounting tube and is located at one side of the mounting tube; the knob is fixedly connected to the locking screw and is located at one side of the locking screw; the telescopic rod is threadedly connected to the locking screw and is located at one side of the locking screw; the connecting block is fixedly connected to the telescopic rod and fixedly connected to the locking block and is located at one side of the telescopic rod; the guiding accessory is arranged between the mounting tube and the connecting block.

4. The automobile door lock cable structure according to claim 3, characterized in that: The guide accessory includes a limiting sleeve and a limiting rod, wherein the limiting sleeve is fixedly connected to the mounting tube and is located at one side of the mounting tube; the limiting rod is slidably connected to the limiting sleeve and fixedly connected to the connecting block and is located at one side of the limiting sleeve.

5. The automobile door lock cable structure according to claim 1, characterized in that: The automobile door lock cable structure also includes a protective member, which is arranged on one side of the pipe sleeve.

6. The automobile door lock cable structure according to claim 5, characterized in that: The protective member comprises a buffer layer and a rubber protective sleeve, wherein the buffer layer is located on one side of the pipe sleeve; the rubber protective sleeve is fixedly connected to the buffer layer and is located on one side of the buffer layer.

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