CN109780195B - Automobile flexible shaft operating mechanism - Google Patents
Automobile flexible shaft operating mechanism Download PDFInfo
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- CN109780195B CN109780195B CN201910226015.2A CN201910226015A CN109780195B CN 109780195 B CN109780195 B CN 109780195B CN 201910226015 A CN201910226015 A CN 201910226015A CN 109780195 B CN109780195 B CN 109780195B
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- wave box
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- operating
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 210000000078 claw Anatomy 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 34
- 238000001914 filtration Methods 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 238000005299 abrasion Methods 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 239000011888 foil Substances 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000035939 shock Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Flexible Shafts (AREA)
Abstract
The invention discloses an automobile flexible shaft operating mechanism, which comprises a wave box mounting seat, an operating mounting seat and two gear wire guide sleeves between the wave box mounting seat and the operating mounting seat, wherein a force transmission core wire is respectively arranged in the two gear wire guide sleeves, an operating connecting thread is arranged on an operating connecting end, and an operating connecting screw hole is arranged on an operating connecting head; the wave box connecting end is provided with a wave box connecting external thread, the wave box connecting head is provided with a wave box end connecting claw which is involute, the wave box end connecting claw is provided with a wave box connecting internal thread, and a gathering force application device is arranged outside the wave box end connecting claw. The two ends of the force transmission core wire are respectively connected with the two connectors by adopting threads, and each piece can be independently detached and replaced. The whole length of the core wire is adjusted by adjusting the engagement length of the wave box connecting internal thread and the wave box connecting external thread, so that the convenience of installation can be greatly improved, and the maintenance cost is reduced.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to an automobile flexible shaft operating mechanism.
Background
The mechanical wave box operating mechanism adopted by the existing automobile can be divided into rigid rod system operation and long-distance push-pull flexible shaft operation. According to the total arrangement space, the transmission is usually arranged at the front cabin position and is positioned at the left side, in order to facilitate the speed change of the operation wave box, a transmission shifting lever is directly arranged on a transmission top cover, so that the transmission shifting lever is called direct operation or rigid operation, the operation mode has the advantages of low technical requirement and simple structure, the problem that a connecting rod transmission mechanism of an operation mechanism is often interfered with other systems when the transmission shifting lever is arranged, some middle levers are required to be added in order to avoid interference, the supports of the levers possibly have the problem of no placement, and meanwhile, the more the supporting points are, the larger the damping is, the lower the efficiency is, the shifting force is correspondingly increased, and the weight of the whole vehicle is increased. In order to avoid the problem, a flexible shaft operation mode is adopted by many vehicles.
At present, a core wire assembly is usually installed in an outer guide sleeve assembly, two ends of the core wire are respectively connected with an operating device and a wave box, the relative lengths of the core wire and the outer guide sleeve are designed, the outer guide sleeve is connected with a plurality of fixing structures so as to facilitate wiring arrangement, and when the flexible shaft is actually installed, the end connection of the core wire is inconvenient due to the length errors of the core wire, the installation errors of the wave box or the operating device, the installation angles of the two ends of the core wire and the like, so that the installation efficiency can be influenced. In addition, after a certain period of use, the core wire itself and the connectors at two ends of the core wire can generate certain fatigue deformation, the core wire can generate length change, and the connectors can be connected unstably, so that the core wire can be influenced to transmit operating force, and normal gear shifting can not be realized. The measures adopted at the moment are usually to replace the core wires integrally, so that not only is the maintenance cost higher, but also the situation of inconvenient disassembly and assembly occurs during replacement. The inventor designs a novel flexible shaft control mechanism to solve the problems, and the invention is created by the novel flexible shaft control mechanism.
Disclosure of Invention
The invention aims to solve the technical problem of providing the flexible shaft operating mechanism of the automobile, which is easy to arrange, convenient to install and low in maintenance cost.
In order to solve the technical problems, the technical scheme of the invention is as follows: the automobile flexible shaft operating mechanism comprises a wave box mounting seat fixedly mounted on the wave box and an operating mounting seat fixedly mounted on an operating device, two gear wire guide sleeves are mounted between the wave box mounting seat and the operating mounting seat, force transmission core wires with two ends extending out of the gear wire guide sleeves are mounted in the two gear wire guide sleeves respectively, each force transmission core wire comprises an operating connecting end and a wave box connecting end, operating connecting threads are arranged on the operating connecting ends, operating connectors respectively corresponding to the two operating connecting ends are mounted on the operating device, and operating connecting screw holes corresponding to the operating connecting threads are formed in the operating connecting connectors; the wave box connecting ends are provided with wave box connecting external threads, the wave box connecting ends corresponding to the two gear arms of the wave box are respectively provided with a wave box connector, the wave box connecting ends are provided with at least two wave box end connecting claws which are arranged along the same circumference, the wave box end connecting claws are involute arranged along the direction away from the wave box connecting ends, the inner circumferential surfaces of the wave box end connecting claws are provided with wave box connecting internal threads corresponding to the corresponding wave box connecting external threads, and a gathering force application device is arranged outside the wave box end connecting claws; the automobile front coaming is fixedly provided with a sound insulation cover, the sound insulation cover is provided with a sound insulation sleeve, and the baffle wire guide sleeve penetrates through the inner hole of the sound insulation sleeve and is in interference fit with the sound insulation sleeve.
As an optimized technical scheme, the gathering and force applying device comprises a gathering and force applying cylinder sleeved outside the wave box end connecting claw, a gathering and holding spring is arranged between the gathering and force applying cylinder and the wave box connector, and a gathering position limiting protrusion is arranged on the wave box end connecting claw.
As the preferable technical scheme, a drawing-in position optical axis section connected with the wave box end connecting claw is arranged on the wave box connecting head, the diameter of the drawing-in position optical axis section is smaller than the inner diameter of the gathering force application barrel, a drawing-in limit bulge is arranged on the drawing-in position optical axis section, and a drawing-in limit clamping groove corresponding to the drawing-in limit bulge is arranged on the gathering force application barrel.
As the preferable technical scheme, the sound insulation cover is covered with a sound insulation rubber layer, the sound insulation cover is provided with a guide sleeve via hole, and the sound insulation rubber layer is positioned at the guide sleeve via hole and integrally formed with the sound insulation sleeve.
As an optimal technical scheme, the gear wire guide sleeve is sleeved with an anti-abrasion aluminum foil layer.
As an optimal technical scheme, a telescopic rubber sheath is arranged between the gear wire guide sleeve and the external thread connected with the wave box.
As an optimal technical scheme, the gear wire guide sleeve is sleeved with the weighting vibration filtering block at a position close to the operation installation seat.
As the preferable technical scheme, be equipped with on the ripples case connector and strain the shake mounting hole, strain and shake mounting hole internal fixation and install the rubber and strain the shake piece, install the shelves arm connector on the rubber and strain and shake the piece, be equipped with on the rubber and strain and shake the opening.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
(1) The control connecting end is in threaded connection with the control connector, the wave box connecting end is in threaded connection with the wave box connector, and after the control connector, the wave box connector or the force transmission core wire is damaged, the control connector, the wave box connector or the force transmission core wire can be detached and replaced independently, so that maintenance cost is reduced, and in addition, a gear guide sleeve is not required to be detached integrally, so that maintenance work is simplified;
(2) The wave box connector can be connected and disconnected at any time through the foldable wave box end connecting claw, so that the wave box connector and the wave box connecting end can be conveniently and firstly installed and controlled during installation, the integral length of a core wire is adjusted by adjusting the meshing length of the wave box connecting internal thread and the wave box connecting external thread, and finally the gathering force application cylinder is utilized to realize effective meshing connection, the installation convenience can be greatly improved, and the core wire is easier to arrange; on the other hand, after the length of the force transmission core wire changes, the whole length of the core wire can be adjusted by adjusting the engagement length of the wave box connecting internal thread and the wave box connecting external thread, so that the service life of the force transmission core wire is prolonged, and the maintenance cost is reduced.
Drawings
The following drawings are only for purposes of illustration and explanation of the present invention and are not intended to limit the scope of the invention. Wherein:
FIG. 1 is a schematic overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the wave box connector according to the embodiment of the invention;
FIG. 3 is a schematic view of the gather and apply cartridge of FIG. 2 after the cartridge is unlocked;
fig. 4 is an enlarged schematic view of the structure at I in fig. 1.
In the figure: 1-a gear wire guide sleeve; 11-a wave box mounting seat; 12-manipulating the mount; 13-an anti-abrasion aluminum foil layer; 14-a telescopic rubber sheath; 15-weighting the vibration filtering block; 2-a force transmission core wire; 21-the wave box connecting end; 22-manipulating the connection end; the 23-wave box is connected with external threads; 24-manipulating the connecting threads; 3-a sound insulation cover; 31-a sound insulation sleeve; 4-a wave box connector; 41-rubber shock-absorbing blocks; 42-a shock filtering opening; a 43-gear arm connector; 44-unbind the optical axis segment; 45-connecting claws at the wave box end; 46-gathering position limiting protrusions; 47-loosening limit protrusions; 48-connecting the wave box with internal threads; 5-gathering the force application cylinder; 51-gathering a holding spring; 52-loosening the limiting clamping groove; 6-manipulating the connector.
Detailed Description
The invention is further illustrated in the following, in conjunction with the accompanying drawings and examples. In the following detailed description, exemplary embodiments of the invention are described by way of illustration only. It is needless to say that the person skilled in the art realizes that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive in scope.
As shown in fig. 1 to 4 together, the flexible shaft operating mechanism of the automobile comprises a wave box mounting seat 11 fixedly mounted on the wave box and an operating mounting seat 12 fixedly mounted on the operating device, wherein two gear wire guide sleeves 1 are mounted between the wave box mounting seat 11 and the operating mounting seat 12. The wave box mounting seat 11 and the operating mounting seat 12 are connection structures between the gear wire guide sleeve 1 and the wave box and the operating device respectively, and the structure and the fixing manner are known techniques known to those skilled in the art, and are not described herein.
The two gear wire guide sleeves 1 are respectively provided with a force transmission core wire 2 with two ends extending out of the gear wire guide sleeve 1, and the two force transmission core wires 2 are respectively a gear selection core wire and a gear shifting core wire, which are known, and the technical scheme of the embodiment can be used for both the gear selection core wire and the gear shifting core wire, so that the two wires are collectively called as the force transmission core wires 2 for explanation.
The force transmission core wire 2 comprises an operation connecting end 22 and a wave box connecting end 21, an operation connecting thread 24 is arranged on the operation connecting end 22, operation connectors 6 respectively corresponding to the two operation connecting ends 22 are arranged on the operation device, and operation connecting screw holes corresponding to the operation connecting thread 24 are arranged on the operation connectors 6. The operating connector 6 is connected through threads, so that the operating connector 6 can be conveniently and independently detached, and the maintenance cost is reduced. It will be appreciated by those skilled in the art that the two actuating connectors 6 may be configured differently depending on the configuration of the connection to the actuating device, but are within the scope of the invention as long as they are threaded with the actuating connection 22.
The wave box connecting end 21 is provided with a wave box connecting external thread 23, the wave box connecting heads 4 are respectively mounted on the two gear arms of the wave box corresponding to the wave box connecting ends 21, and the wave box connecting heads 4 are provided with at least two wave box end connecting claws 45 which are arranged along the same circumference, in this embodiment, four wave box end connecting claws 45 are shown. The wave box end connecting claw 45 is involute along the direction away from the wave box connector 4, and the four wave box end connecting claws 45 in this embodiment are open under the condition of no external force, which is easy to implement by the prior art means and will not be described here again. The inner peripheral surface of the wave box end connecting claw 45 is provided with a wave box connecting internal thread 48 corresponding to the corresponding wave box connecting external thread 23, and a gathering force application device is arranged outside the wave box end connecting claw 45. The gathering and force applying device in this embodiment includes a gathering and force applying cylinder 5 sleeved outside the wave box end connecting claws 45, when the gathering and force applying cylinder 5 is located at the end parts of the four wave box end connecting claws 45, the gathering and force applying cylinder 5 forces the four wave box end connecting claws 45 to gather together, the wave box connecting internal thread 48 is meshed on the wave box connecting external thread 23 to realize the connection between the wave box connecting end 21 and the wave box connector 4, and the position where the gathering and force applying cylinder 5 forces the four wave box end connecting claws 45 to gather together to realize the meshed connection is the gathering position of the gathering and force applying cylinder 5.
A gathering and holding spring 51 is arranged between the gathering and forcing cylinder 5 and the wave box connector 4, and a gathering position limiting projection 46 is arranged on the wave box end connecting claw 45. By positioning the gathering place limiting projection 46 and maintaining the spring force of the gathering maintaining spring 51, the four wave box end connecting claws 45 can maintain the gathering state, and the wave box connecting ends 21 and the wave box connectors 4 can ensure reliable connection. In this embodiment, the wave box connector 4 is provided with a spring seat board, the gathering force applying cylinder 5 is provided with an annular spring propping protrusion, and the gathering holding spring 51 is a compression spring, and two ends of the gathering holding spring respectively prop against the spring seat board and the spring propping protrusion.
The wave box connector 4 is provided with a drawing-in position optical axis section 44 connected with the wave box end connecting claw 45, the diameter of the drawing-in position optical axis section 44 is smaller than the inner diameter of the gathering force application barrel 5, the drawing-in position optical axis section 44 is provided with a drawing-in limiting protrusion 47, and the gathering force application barrel 5 is provided with a drawing-in limiting clamping groove 52 corresponding to the drawing-in limiting protrusion 47. The gathering force applying cylinder 5 is driven by manpower to move towards the wave box connector 4, and the four wave box end connecting claws 45 are gradually opened to form gathering release. In order to facilitate adjustment of the engagement length between the wave box connection internal thread 48 and the wave box connection external thread 23, the gathering and force applying cylinder 5 is not required to be additionally operated, and the embodiment may drive the gathering and force applying cylinder 5 to the unbinding position optical axis section 44 and clamp the unbinding limit clamping groove 52 against the unbinding limit protrusion 47. In this embodiment, the loosening limiting slot 52 includes a guiding section that enables the loosening limiting protrusion 47 to smoothly enter and a clamping section that enables the loosening limiting protrusion 47 to clamp, when the loosening limiting protrusion 47 is clamped against the clamping section, under the action of the spring force of the gathering holding spring 51, the gathering force applying cylinder 5 can realize locking at a non-gathering position.
The telescopic rubber sheath 14 is arranged between the gear wire guide sleeve 1 and the wave box connecting external thread 23 in the present embodiment, and the telescopic rubber sheath 14 is a sheath with a certain elasticity and a corrugated section, which is easily understood and obtained by those skilled in the art according to the prior art and the description of the present embodiment. The wave box connecting external thread 23 is positioned in the cabin, dust is larger, and the telescopic rubber sheath 14 can avoid dust pollution while not affecting the movement of the force transmission core wire 2.
The automobile front coaming is fixedly provided with a sound insulation cover 3, the sound insulation cover 3 is provided with a sound insulation sleeve 31, and the baffle wire guide sleeve 1 penetrates through an inner hole of the sound insulation sleeve 31 and is in interference fit with the sound insulation sleeve 31. The cladding has the sound insulation rubber layer on the sound insulation cover 3, be equipped with the uide bushing via hole on the sound insulation cover 3, be located on the sound insulation rubber layer uide bushing via hole department integrated into one piece has the sound insulation sleeve 31, like this through elasticity and interference fit of rubber itself, gear guide sleeve 1 can install steadily in the sound insulation sleeve 31, sealing performance is better, can isolate sound, water, dirt etc. guarantees good driver's cabin environment. In addition, interference fit is not directly fixed, the wire guide sleeve 1 can be installed and adjusted to a certain extent through rubber elasticity, and installation and debugging are more convenient.
The anti-abrasion aluminum foil layer 13 is sleeved outside the gear wire guide sleeve 1, the anti-abrasion aluminum foil layer 13 is light and convenient, the abrasion resistance of the gear wire guide sleeve 1 can be improved, the anti-abrasion aluminum foil layer 13 is corrugated, the manufacturing is simple, and the press mounting is convenient.
The application method of the embodiment is as follows: when the assembly is carried out, firstly, the gear wire guide sleeve 1 and the force transmission core wire 2 are sleeved to form an assembly, the sound insulation cover 3, the anti-abrasion aluminum foil layer 13, the wave box mounting seat 11, the operation mounting seat 12 and the telescopic rubber sheath 14 are mounted on the gear wire guide sleeve 1 in a sleeved mode, and the core wire assembly is formed by the components; then the operation connector 6 is connected with the operation connecting end 22 through threads, and the operation connector 6 is connected with the operation device after the connection is finished; the wave box connector 4 is connected to the wave box, the wave box connecting end 21 is pulled to the wave box end connecting claw 45, the gathering force applying cylinder 5 is in a non-gathering position locking state, the force transmission core wire 2 is pulled to confirm the connection length, the wave box connecting external thread 23 is arranged at the wave box end connecting claw 45, the gathering force applying cylinder 5 is unlocked, the gathering force applying cylinder 5 is driven to a gathering position along with the spring force of the gathering holding spring 51, and the force transmission core wire 2 and the wave box connector 4 are reliably connected; when any one of the wave box connector 4, the operating connector 6 or the core wire assembly is damaged, the damaged part can be singly detached through contact threaded connection; when the length of the force transmission core wire 2 is changed, the gathering force application cylinder 5 can be pushed to a non-gathering position to lock, the length of the force transmission core wire 2 is adjusted, and then the gathering force application cylinder 5 is unlocked and then pushed to the gathering position.
In addition, the wave box connector 4 is provided with a vibration-filtering mounting hole, a rubber vibration-filtering block 41 is fixedly mounted in the vibration-filtering mounting hole, a baffle arm connector 43 is mounted on the rubber vibration-filtering block 41, and a vibration-filtering opening 42 is formed in the rubber vibration-filtering block 41. Through elasticity of the rubber shock-absorbing block 41 and the interval of the shock-absorbing opening 42, most of vibration on the gear arm connector 43 can be filtered by the rubber shock-absorbing block 41, so that effective shock absorption is realized, and driving experience in a cab is improved. In this embodiment, the gear wire guide sleeve 1 is further sleeved with a weighted vibration filtering block 15 near the operating and mounting seat 12, and the weighted vibration filtering block 15 is located at the end of vibration transmission, so that the vibration amplitude can be further effectively reduced, and the vibration influence on the operating device is very small. The weighted shock absorber 15 may also be assembled to the core wire assembly at the time of installation.
In this embodiment, the manipulation connection end 22 and the manipulation connection head 6 are in threaded connection, the wave box connection end 21 and the wave box connection head 4 are also in threaded connection, and each component can be detached and replaced independently, so that maintenance cost is reduced, and maintenance work is simplified. The wave box connector 4 can be connected and disconnected at any time through the foldable wave box end connecting claw 45 between the wave box connector 4 and the wave box connecting end 21, so that the control connector 6 can be conveniently installed and operated firstly during installation, the integral length of the core wire can be adjusted by adjusting the engagement length of the wave box connecting internal thread 48 and the wave box connecting external thread 23, and finally the gathering force application cylinder 5 is utilized to realize effective engagement connection, thereby greatly improving the installation convenience and facilitating the arrangement of the core wire; on the other hand, after the length of the force transmission core wire 2 is changed, the whole length of the core wire can be adjusted by adjusting the engagement length of the wave box connecting internal thread 48 and the wave box connecting external thread 23, so that the service life of the force transmission core wire 2 is prolonged, and the maintenance cost is reduced.
The foregoing has shown and described the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The automobile flexible shaft operating mechanism comprises a wave box mounting seat fixedly mounted on the wave box and an operating mounting seat fixedly mounted on an operating device, and is characterized in that: two gear wire guide sleeves are arranged between the wave box mounting seat and the operation mounting seat, force transmission core wires with two ends extending out of the gear wire guide sleeves are respectively arranged on the two gear wire guide sleeves, each force transmission core wire comprises an operation connecting end and a wave box connecting end, operation connecting threads are arranged on the operation connecting ends, operation connectors respectively corresponding to the two operation connecting ends are arranged on the operation device, and operation connecting screw holes corresponding to the operation connecting threads are arranged on the operation connectors; the wave box connecting ends are provided with wave box connecting external threads, the wave box connecting ends corresponding to the two gear arms of the wave box are respectively provided with a wave box connector, the wave box connecting ends are provided with at least two wave box end connecting claws which are arranged along the same circumference, the wave box end connecting claws are involute arranged along the direction away from the wave box connecting ends, the inner circumferential surfaces of the wave box end connecting claws are provided with wave box connecting internal threads corresponding to the corresponding wave box connecting external threads, and a gathering force application device is arranged outside the wave box end connecting claws; the automobile front coaming is fixedly provided with a sound insulation cover, the sound insulation cover is provided with a sound insulation sleeve, and the baffle wire guide sleeve penetrates through the inner hole of the sound insulation sleeve and is in interference fit with the sound insulation sleeve.
2. The automotive flexible axle handling mechanism of claim 1, wherein: the gathering and force applying device comprises a gathering and force applying cylinder sleeved outside the wave box end connecting claw, a gathering and holding spring is arranged between the gathering and force applying cylinder and the wave box connector, and a gathering position limiting protrusion is arranged on the wave box end connecting claw.
3. The automotive flexible axle handling mechanism of claim 2, wherein: the wave box connecting head is provided with a drawing-in position optical axis section connected with the wave box end connecting claw, the diameter of the drawing-in position optical axis section is smaller than the inner diameter of the gathering force application barrel, the drawing-in position optical axis section is provided with a drawing-in limiting bulge, and the gathering force application barrel is provided with a drawing-in limiting clamping groove corresponding to the drawing-in limiting bulge.
4. The automotive flexible axle handling mechanism of claim 1, wherein: the sound insulation cover is covered with a sound insulation rubber layer, the sound insulation cover is provided with a guide sleeve via hole, and the sound insulation rubber layer is integrally formed with the sound insulation sleeve at the guide sleeve via hole.
5. The automotive flexible axle handling mechanism of claim 1, wherein: and an anti-abrasion aluminum foil layer is sleeved outside the gear guide sleeve.
6. The automotive flexible axle handling mechanism of claim 1, wherein: and a telescopic rubber sheath is arranged between the gear guide sleeve and the external thread connected with the wave box.
7. The automotive flexible axle handling mechanism of claim 1, wherein: the gear wire guide sleeve is sleeved with a weighting vibration filtering block at a position close to the operation installation seat.
8. An automotive flexible axle handling mechanism as claimed in any one of claims 1 to 7, wherein: the wave box connector is provided with a shock-absorbing mounting hole, a rubber shock-absorbing block is fixedly arranged in the shock-absorbing mounting hole, the rubber shock-absorbing block is provided with a baffle arm connector, and the rubber shock-absorbing block is provided with a shock-absorbing opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910226015.2A CN109780195B (en) | 2019-03-25 | 2019-03-25 | Automobile flexible shaft operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910226015.2A CN109780195B (en) | 2019-03-25 | 2019-03-25 | Automobile flexible shaft operating mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN109780195A CN109780195A (en) | 2019-05-21 |
| CN109780195B true CN109780195B (en) | 2024-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910226015.2A Active CN109780195B (en) | 2019-03-25 | 2019-03-25 | Automobile flexible shaft operating mechanism |
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| CN (1) | CN109780195B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110039327B (en) * | 2019-05-23 | 2024-03-08 | 江苏卓联精密机械有限公司 | Rapid stabilizing mechanism for angle head connection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202646324U (en) * | 2012-04-23 | 2013-01-02 | 郑州宇通客车股份有限公司 | Flexible shaft connection device and flexible shaft using same |
| CN205639591U (en) * | 2016-05-10 | 2016-10-12 | 十堰达峰软轴有限公司 | Light automobile variable speed gear shift controlling device |
| CN206329727U (en) * | 2016-12-31 | 2017-07-14 | 北京长城华冠汽车技术开发有限公司 | A kind of novel manual shift control inhaul cable assembly |
| CN107701718A (en) * | 2017-10-10 | 2018-02-16 | 河北中兴汽车制造有限公司 | Automotive transmission steerable system |
| CN209654587U (en) * | 2019-03-25 | 2019-11-19 | 海汇新能源汽车有限公司 | Automobile soft shaft operating mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101154803B1 (en) * | 2010-09-30 | 2012-06-18 | 현대자동차주식회사 | Seat latch structure |
-
2019
- 2019-03-25 CN CN201910226015.2A patent/CN109780195B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202646324U (en) * | 2012-04-23 | 2013-01-02 | 郑州宇通客车股份有限公司 | Flexible shaft connection device and flexible shaft using same |
| CN205639591U (en) * | 2016-05-10 | 2016-10-12 | 十堰达峰软轴有限公司 | Light automobile variable speed gear shift controlling device |
| CN206329727U (en) * | 2016-12-31 | 2017-07-14 | 北京长城华冠汽车技术开发有限公司 | A kind of novel manual shift control inhaul cable assembly |
| CN107701718A (en) * | 2017-10-10 | 2018-02-16 | 河北中兴汽车制造有限公司 | Automotive transmission steerable system |
| CN209654587U (en) * | 2019-03-25 | 2019-11-19 | 海汇新能源汽车有限公司 | Automobile soft shaft operating mechanism |
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| CN109780195A (en) | 2019-05-21 |
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