CN209925597U - Medium-light truck operating mechanism assembly - Google Patents
Medium-light truck operating mechanism assembly Download PDFInfo
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- CN209925597U CN209925597U CN201920262063.2U CN201920262063U CN209925597U CN 209925597 U CN209925597 U CN 209925597U CN 201920262063 U CN201920262063 U CN 201920262063U CN 209925597 U CN209925597 U CN 209925597U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 230000007935 neutral effect Effects 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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Abstract
The utility model provides a well light truck operating mechanism assembly, this product simple structure, superior performance, low cost to solve the operating mechanism kind that current product exists more lead to the user to match difficulty, the gear level shake easily takes place, and do not have the problem of arranging the control stop gear space. The operating mechanism assembly integrates a self-locking mechanism, a reverse gear selecting mechanism, a neutral gear, a reverse gear switch and an operating limit, realizes all functions of the transmission, and realizes the interchange of left operation and right operation under the condition of only changing the installation direction of a transverse gear shifting rod and not changing the installation state of other parts.
Description
Technical Field
The utility model belongs to the derailleur technique relates to a well light truck operating mechanism assembly.
Background
With the increasingly internationalization of products, the requirements of users on the quality and the performance of the transmission are higher and higher, and the requirements of users on the operation and the control of the transmission are continuously met due to the fact that the transmission products in the medium and light truck market are updated frequently.
The existing medium and light card operating mechanisms are various, great inconvenience is brought to user matching, straight teeth are changed into helical teeth for solving the noise problem of the transmission, a new problem is caused, namely, axial force generated by meshing of the helical teeth can cause shaking of a gear shifting rod, and the risk of failure exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the operating mechanism kind that prior art exists more lead to the user to match difficulty, the gear level easily takes place the shake to and do not have the weak point of arranging the control stop gear space, and provide a well light truck operating mechanism assembly.
In order to achieve the above object, the present invention provides a technical solution:
a middle and light truck operating mechanism assembly is characterized by comprising an operating shell, a transverse gear shifting rod assembly, a vent plug, a reverse gear switch, a neutral gear switch, a gear selecting shifting block, an integrated self-locking pin, a gear selecting hand feeling assembly and a gear shifting limiting assembly, wherein the transverse gear shifting rod assembly, the vent plug, the reverse gear switch, the neutral gear switch, the gear selecting shifting block, the integrated self-locking pin, the gear selecting hand feeling assembly and the gear shifting;
the transverse gear shifting rod assembly comprises a transverse gear shifting rod, a switch control block arranged at the left part of the transverse gear shifting rod, a gear shifting head at the middle part and a reverse gear locking control block at the right part;
the reverse gear switch and the neutral gear switch are symmetrically arranged on two sides of the switch control block;
the gear selecting shifting head and the integrated self-locking pin are symmetrically arranged on two sides of the gear shifting head;
the gear selecting hand feeling assembly and the gear shifting limiting assembly are symmetrically arranged on two sides of the reverse gear lock control block, and the gear shifting limiting assembly and the reverse gear lock control block are matched with each other to form an operating limiting mechanism;
the vent plug is arranged on the left side of the reverse gear switch;
the control shell comprises a body and end cover assemblies respectively arranged at two ends of the body;
the operating end of the transverse shift lever extends out of the left end or the right end of the operating shell;
the end cover component corresponding to the operation end of the transverse gear shifting rod comprises an end cover, a dustproof cover plate, a bearing and an oil seal;
the other end cap assembly includes an end cap, a seal cover plate, and a bearing.
Furthermore, the reverse gear lock control block is in interference connection with the transverse gear shifting rod through an elastic cylindrical pin;
a limiting groove matched with the gear shifting limiting component is axially arranged on one side of the outer wall of the reverse gear lock control block;
the other side of the outer wall of the reverse gear lock control block, which is symmetrical to the limiting groove, is axially provided with a hand feeling inclined plane matched with the gear selecting hand feeling component;
the hand feeling inclined plane sequentially comprises a first inclined plane, a second inclined plane, a third inclined plane and a fourth inclined plane from left to right;
the slopes K1, K2, and K3 of the first slope, the second slope, and the third slope are all negative, and the absolute value of K1 < the absolute value of K3 < the absolute value of K2; the slope K4 of the fourth slope is positive, and K4 is equal to the absolute value of K3.
Furthermore, the gear selecting hand feeling assembly comprises a hand feeling screw plug, a gear selecting reverse gear spring and a hand feeling pin which are arranged along the radial direction of the control shell body;
the steel ball at the end of the hand feeling pin is matched with the second inclined plane to position and select 1/2 gears and generate reverse gear selecting hand feeling;
a sealing gasket is arranged between the hand-feeling screw plug and the control shell body;
the reverse gear selecting spring is arranged between the hand feeling screw plug and the hand feeling pin.
Further, the gear shifting limiting assembly comprises a plug screw and a pin which are arranged along the radial direction of the operating shell body; the pin extends into the limiting groove, and the screw plug is in threaded connection with the control shell body and used for limiting axial movement of the pin.
Further, the gear selection auxiliary assembly is arranged on the transverse gear shifting rod;
the gear selecting auxiliary assembly comprises auxiliary spring seats symmetrically arranged at two ends of the gear shifting head and a gear selecting auxiliary spring arranged between the auxiliary spring seats and the gear shifting head;
the auxiliary spring seat is in clearance fit with the control shell body.
Furthermore, switch contacts are arranged at the end parts of the reverse gear switch and the neutral gear switch;
a boss matched with a reverse gear switch contact is arranged at the left part of one side of the switch control block; the other side is provided with a groove matched with a neutral switch contact along the axial direction;
the switch contact of the reverse gear switch is in a normally open state when the reverse gear is not engaged, and the switch contact is changed from normally open to normally closed when the reverse gear is engaged;
the neutral switch contact is in a normally closed state in a neutral position, and the switch contact is changed from normally closed to normally open when the gear is engaged.
Further, the gear shifting head and the transverse gear shifting rod are in interference connection through a solid cylindrical pin.
Further, in order to facilitate installation and disassembly, the switch control block is in interference connection with the transverse gear shifting rod through an elastic cylindrical pin.
Furthermore, neutral switch, reverse gear switch, integrated form auto-lock pin all with control casing body threaded connection.
Furthermore, the dustproof cover plate, the end cover and the sealing cover plate are all connected with the control shell body through bolts.
Further, the bearing adopts a linear bearing.
The utility model has the advantages that:
1. the utility model discloses simple structure, rationally distributed, with self-locking mechanism, select reverse gear mechanism, neutral gear and reverse gear switch, control stop gear integration in an organic whole, realized all functions of derailleur, the product is reliable, the superior performance, have stronger commonality, be favorable to derailleur type selection and motorcycle type matching; the left control and the right control can be exchanged under the condition that only the transverse gear shifting rod is changed and the installation state of other parts is not changed, so that the types of the parts are greatly reduced, the production cost is reduced, and the operation habits of different regions are adapted; meanwhile, an operation limiting mechanism (a gear shifting limiting component and a reverse gear lock control block) is arranged in the operation mechanism, when the gear is engaged, the gear shifting limiting component is in contact with the reverse gear lock control block, the gear shifting limiting function is completed, the consistency and the comfort of a gear shifting stroke are improved, the risk of gear shaking is reduced, and accurate gear shifting is ensured.
2. The utility model discloses in use to reverse to keep off the lock control block and select to keep off and feel the subassembly and cooperate, the inclined plane of feeling that should reverse to keep off the lock control block has four inclined planes that the inclination differs, can strengthen the user and select to keep off and feel, it is more superior to control the performance.
3. The utility model discloses increased the selection and kept off auxiliary assembly, the position of neutral gear selection fender direction is fixed a position more accurately to can debug the matching according to the different requirements of user to selecting fender power, satisfy different users' manipulation performance demand.
Drawings
FIG. 1 is a schematic structural view of the left operating mechanism assembly of the present invention;
FIG. 2 is a schematic structural view of the right operating mechanism assembly of the present invention;
FIG. 3 is a schematic structural view of the matching part of the reverse lock control block, the gear shifting limit component and the gear selecting hand feeling component;
fig. 4 is a schematic structural view of the operating housing of the present invention;
fig. 5 is a front view of the middle reverse gear lock control block of the present invention;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5;
fig. 7 is a front view of the switch control block of the present invention;
fig. 8 is a left side view of the switch control block of the present invention;
the reference numbers are as follows:
1-transverse gear shift lever, 2-dustproof cover plate, 3-oil seal, 4-end cover, 5-body, 6-vent plug, 7-switch control block and 71-boss; 72-a groove; 8-reverse gear switch, 9-auxiliary spring seat, 10-gear shifting head, 11-gear selecting auxiliary spring, 12-sealing gasket, 13-reverse gear selecting spring, 14-hand feeling screw plug, 15-hand feeling pin, 16-reverse gear locking control block, 161-first inclined plane, 162-second inclined plane, 163-third inclined plane, 164-fourth inclined plane, 165-limiting groove and 166-mounting hole; 17-sealing cover plate, 18-bearing, 19-pin, 20-plug screw, 21-elastic cylindrical pin, 22-integrated self-locking pin, 23-solid cylindrical pin and 24-neutral position switch; 25-gear selecting and shifting head; 26-a switch contact; 27-ball steel ball.
Detailed Description
The invention is described in further detail below with reference to the following figures and specific examples:
for convenience only, in the following description, specific directional terms are used, reference is made to the corresponding drawings, and no limitation of the present invention is intended, and when changes are made in the direction defined in the drawings, the direction in which the words are used should be construed as corresponding different directions.
As shown in fig. 1 and fig. 3 to fig. 8, a left middle-light truck operating mechanism assembly includes an operating housing, a transverse shift lever assembly disposed in the operating housing, a vent plug 6, a reverse gear switch 8, a neutral gear switch 24, an integrated self-locking pin 22, a gear selecting dial 25, a gear selecting auxiliary assembly, a gear selecting hand feeling assembly, and a gear shifting limit assembly.
The transverse gear shifting lever assembly comprises a transverse gear shifting lever 1, a switch control block 7 arranged at the left part of the transverse gear shifting lever 1, a gear shifting head 10 and a gear selecting auxiliary assembly arranged at the middle part of the transverse gear shifting lever, and a reverse gear locking control block 16 arranged at the right part of the transverse gear shifting lever; the operating end of the lateral shift lever 1 protrudes from the left end of the operating case.
The control shell comprises a body 5 and end cover assemblies respectively arranged at two ends of the body; the end cap assembly at the left end of the operating housing comprises an end cap 4, a dust cover plate 2, a linear bearing 18 and an oil seal 3. Between the end cap 4 and the lateral shift lever 1 there is left a fitting hole for mounting the oil seal 3 and the linear bearing 18. The end cap assembly at the right end of the operating housing comprises an end cap 4, a sealing cover plate 17 and a linear bearing 18, the linear bearing 18 being mounted in the mating hole.
The reverse gear switch 8 and the neutral gear switch 24 are symmetrically arranged on two sides of the switch control block 7, switch contacts 26 are arranged at the end parts of the reverse gear switch 8 and the neutral gear switch 24, and the two switch contacts 26 are matched with the switch control block 7; a groove 72 is axially formed in one side of the switch control block 7, which is matched with the neutral switch 24, and the switch contact 26 of the neutral switch 24 is matched with the groove 72; a boss 71 is arranged at the left end of one side of the switch control block 7 matched with the reverse gear switch 8; the switch contact 26 of the reverse gear switch 8 is in a normally open state when the reverse gear is not engaged, the switch contact 26 of the switch control block 7 compression reverse gear switch 8 is changed from normally open to normally closed when the reverse gear is engaged, the switch contact 26 of the neutral gear switch 24 is in a normally closed state at a neutral position, and the switch contact 26 of the switch control block 7 compression neutral gear switch 24 is changed from normally closed to normally open when the reverse gear is engaged. The integrated self-locking pin 22 and the gear selecting shifting block 25 are symmetrically arranged on two sides of the gear shifting block 10, and the gear selecting shifting block 25 is matched with the gear shifting block 10 through a gear shifting groove of the gear shifting block 10; the gear selecting hand feeling component and the gear shifting limiting component are symmetrically arranged on two sides of the reverse gear lock control block 16, and the end part of the integrated self-locking pin 22 is provided with a ball steel ball 27, so that the frictional resistance between the integrated self-locking pin and the gear shifting head 10 is reduced, and the aim of light gear selecting and shifting force is fulfilled; the vent plug 6 is disposed on the left side of the reverse switch 8. The gear shifting block 10 is in interference connection with the transverse gear shifting rod 1 through a solid cylindrical pin 23; the switch control block 7 and the reverse gear lock control block 16 are in interference connection with the transverse gear shift lever 1 through an elastic cylindrical pin 21.
The gear selecting hand feeling component comprises a hand feeling screw plug 14, a reverse gear selecting spring 13 and a hand feeling pin 15 which are arranged along the radial direction of the control shell body 5; the hand feeling pin 15 is in contact with the hand feeling inclined plane; the hand feeling screw plug 14 is in threaded connection with the operation shell body 5, and a sealing gasket 12 is arranged between the hand feeling screw plug and the operation shell body 5; the reverse gear selecting spring 13 is arranged between the hand feeling screw plug 14 and the hand feeling pin 15, and can realize certain fine adjustment on the force when the reverse gear is selected.
A limit groove 165 matched with the gear shifting limit component is axially arranged on one side of the outer wall of the reverse gear lock control block 16, and a hand feeling inclined plane matched with the gear selecting hand feeling component is axially arranged on the other side of the outer wall of the reverse gear lock control block 16, which is symmetrical to the limit groove 165; the hand feeling inclined planes sequentially comprise a first inclined plane 161, a second inclined plane 162, a third inclined plane 163 and a fourth inclined plane 164 from left to right; the slopes K1, K2, and K3 of the first slope 161, the second slope 162, and the third slope 163 are all negative, the slope K4 of the fourth slope 164 is positive, and the absolute value of K1 < K3 is equal to the absolute value of K4< K2; the second inclined plane 162 is matched with a hand feeling pin 15 steel ball of the gear selecting hand feeling component to position and select 1/2 gears and generate reverse gear selecting hand feeling. Wherein, the slope K1 of the first inclined surface 161 is tan (180 ° -a1), a1 is 10 ° -15 °; the slope K2 of the second slope 162 is tan (180 ° -a2), a2 is 45 ° -53 °; the slope K3 of the third slope 163 is tan (180 ° -A3), A3 is 10 ° to 15 °; the slope K4 of the fourth slope 164 is tan a4, and a4 is 10 ° to 15 °; a1, A2, A3 and A4 are respectively included angles between the first inclined plane 161, the second inclined plane 162, the third inclined plane 163 and the fourth inclined plane 164 and a horizontal plane, and the slopes of the four inclined planes are within the range, so that a user can have better gear selection hand feeling; the other two side walls of the reverse lock control block 16 are symmetrically provided with mounting holes 166 for the elastic cylindrical pins 21 to pass through.
The gear shifting limiting assembly comprises a screw plug 20 and a pin 19 which are arranged along the radial direction of the operating shell body 5; the pin 19 is positioned in the limiting groove 165; the screw plug 20 is in threaded connection with the operating housing body 5 and is used for limiting the axial movement of the pin 19.
The gear selecting auxiliary assembly comprises auxiliary spring seats 9 symmetrically arranged at two ends of the gear shifting head 10 and a gear selecting auxiliary spring 11 arranged between the auxiliary spring seats 9 and the gear shifting head 10; wherein the auxiliary spring seat 9 is in clearance fit with the control housing body 5.
The neutral switch 24, the reverse switch 8 and the integrated self-locking pin 22 are all in threaded connection with the control shell body 5; the dustproof cover plate 2, the end cover 4 and the sealing cover plate 17 are all connected with the control shell body 5 through bolts.
The gear selecting auxiliary assembly can be installed or not according to requirements, the position of the neutral gear selecting direction can be accurately positioned after installation, debugging and matching are carried out according to different requirements of a user on gear selecting force, and the requirements of different users on manipulation performance are met.
As shown in fig. 2, a middle-light truck right operating mechanism assembly is different from a left operating mechanism assembly in that an operating end of a transverse gear shifting lever 1 extends out from a right end of an operating mechanism (when in replacement, the transverse gear shifting lever 1 only needs to rotate 180 degrees by taking a solid cylindrical pin 23 as a fulcrum), so that an oil seal 3 and a dustproof cover plate 2 are also arranged at the right end, the rest parts are the same as the left operating mechanism assembly, and the installation directions of a switch control block 7, a gear shifting head 10 and a reverse gear lock control block 16 are not changed. The installation positions of the reverse gear switch 8, the hand-feeling pin 15, the reverse gear selecting spring 13, the hand-feeling screw plug 14, the gear selecting mechanism, the pin 19, the screw plug 20, the reverse gear lock control block 16, the gear shifting limiting mechanism and the neutral gear switch 24 are unchanged.
The working process of the utility model is as follows:
gear selecting and shifting work:
during gear selection, the gear shifting head 10 and the transverse gear shifting rod 1 axially move together, meanwhile, the ball retainer assembly of the linear bearing 18 is driven to move, the hand feeling inclined plane of the reverse gear lock control block 16 can compress the gear selecting reverse gear spring 13 through the hand feeling pin 15, and the gear shifting head 10 compresses the gear selecting auxiliary spring 11 to jointly generate gear selecting hand feeling.
When the gear is engaged, the gear shifting head 10 and the transverse gear shifting rod 1 axially rotate together, the gear shifting head 10 compresses the integrated self-locking pin 22 to generate gear shifting hand feeling, and meanwhile, the switch control block 7 compresses the switch contact 26 of the neutral switch 24 to enable the neutral switch 24 to be normally closed to be normally open; when the reverse gear is engaged, the switch control block 7 compresses the switch contact 26 of the reverse switch 8 to change the reverse switch 8 from normally open to normally closed.
And (4) gear shifting and limiting work:
when the gear shifting head 10 is in gear, the reverse gear lock control block 16 and the transverse gear shifting rod 1 axially rotate together to reach the gear limit, the reverse gear lock control block 16 is in contact with the pin 19 and cannot continuously rotate, the gear shifting limit function is completed, and the probability of gear jitter can be fully reduced.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the protection scope of the present invention.
Claims (10)
1. A medium and light truck operating mechanism assembly is characterized in that: the automatic transmission comprises an operation shell, a transverse gear shifting rod assembly, a vent plug (6), a reverse gear switch (8), a neutral gear switch (24), a gear selecting shifting block (25), an integrated self-locking pin (22), a gear selecting hand feeling assembly and a gear shifting limiting assembly, wherein the transverse gear shifting rod assembly, the vent plug (6), the reverse gear switch, the neutral gear switch, the gear selecting shifting block (25), the integrated self-locking pin, the;
the transverse gear shifting rod assembly comprises a transverse gear shifting rod (1), a switch control block (7) arranged at the left part of the transverse gear shifting rod (1), a gear shifting block (10) at the middle part and a reverse gear locking control block (16) at the right part;
the reverse gear switch (8) and the neutral gear switch (24) are symmetrically arranged on two sides of the switch control block (7);
the gear selecting shifting head (25) and the integrated self-locking pin (22) are symmetrically arranged on two sides of the gear shifting head (10);
the gear selecting hand feeling component and the gear shifting limiting component are symmetrically arranged on two sides of the reverse gear lock control block (16);
the vent plug (6) is arranged on the left side of the reverse gear switch (8);
the control shell comprises a body (5) and end cover assemblies respectively arranged at two ends of the body (5);
the operating end of the transverse gear shifting lever (1) extends out of the left end or the right end of the operating shell;
the end cover component corresponding to the operation end of the transverse gear shifting rod (1) comprises an end cover (4), a dustproof cover plate (2), a bearing (18) and an oil seal (3);
the other end cover assembly comprises an end cover (4), a sealing cover plate (17) and a bearing (18).
2. The medium and light truck steering mechanism assembly of claim 1, further comprising: the reverse gear lock control block (16) is in interference connection with the transverse gear shifting rod (1) through an elastic cylindrical pin (21);
a limiting groove (165) matched with the gear shifting limiting component is axially arranged on one side of the outer wall of the reverse gear lock control block (16);
the other side of the outer wall of the reverse gear lock control block (16), which is symmetrical to the limiting groove (165), is axially provided with a hand-feeling inclined plane matched with the gear-selecting hand-feeling component;
the hand feeling inclined plane sequentially comprises a first inclined plane (161), a second inclined plane (162), a third inclined plane (163) and a fourth inclined plane (164) from left to right;
the slopes K1, K2, and K3 of the first slope (161), the second slope (162), and the third slope (163) are all negative, the slope K4 of the fourth slope (164) is positive, and the absolute value of K1 < K3 ═ K4< K2.
3. The medium and light truck steering mechanism assembly of claim 2, wherein: the gear selecting hand feeling component comprises a hand feeling screw plug (14), a gear selecting and reversing spring (13) and a hand feeling pin (15) which are arranged along the radial direction of the control shell body (5);
a steel ball at the end of the hand feeling pin (15) is matched with the second inclined plane (162) to position and select 1/2 gears, and a hand feeling of reverse gear selection is generated;
a sealing gasket (12) is arranged between the hand feeling screw plug (14) and the control shell body (5);
the reverse gear selecting spring (13) is arranged between the hand feeling screw plug (14) and the hand feeling pin (15).
4. The medium and light truck steering mechanism assembly of claim 2, wherein: the gear shifting limiting assembly comprises a screw plug (20) and a pin (19) which are arranged along the radial direction of the operating shell body (5); the pin (19) extends into the limiting groove (165).
5. The medium and light truck steering mechanism assembly according to any one of claims 1-4, wherein: the gear selection auxiliary assembly is arranged on the transverse gear shifting rod (1);
the gear selecting auxiliary assembly comprises auxiliary spring seats (9) symmetrically arranged at two ends of the gear shifting head (10) and a gear selecting auxiliary spring (11) arranged between the auxiliary spring seats (9) and the gear shifting head (10);
the auxiliary spring seat (9) is in clearance fit with the control shell body (5).
6. The medium and light truck steering mechanism assembly of claim 5, wherein: the ends of the reverse gear switch (8) and the neutral gear switch (24) are provided with switch contacts (26);
a boss (71) matched with a switch contact (26) of the reverse gear switch (8) is arranged at the left part of one side of the switch control block (7); the other side is provided with a groove (72) matched with the switch contact (26) of the neutral switch (24) along the axial direction;
the switch contact (26) of the reverse gear switch (8) is in a normally open state when the reverse gear is not engaged, and the switch contact (26) is changed from normally open to normally closed when the reverse gear is engaged;
the neutral switch (24) has a switch contact (26) in a normally closed state in a neutral position, and the switch contact (26) is changed from normally closed to normally open in gear engagement.
7. The medium and light truck steering mechanism assembly of claim 6, wherein: the gear shifting head (10) is in interference connection with the transverse gear shifting rod (1) through a solid cylindrical pin (23).
8. The medium and light truck steering mechanism assembly of claim 7, wherein: the switch control block (7) is in interference connection with the transverse gear shifting rod (1) through an elastic cylindrical pin.
9. The medium and light truck steering mechanism assembly of claim 8, wherein: the neutral gear switch (24), the reverse gear switch (8) and the integrated self-locking pin (22) are all in threaded connection with the control shell body (5).
10. The medium and light truck steering mechanism assembly of claim 9, further comprising: the dustproof cover plate (2), the end cover (4) and the sealing cover plate (17) are connected with the control shell body (5) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262063.2U CN209925597U (en) | 2019-03-01 | 2019-03-01 | Medium-light truck operating mechanism assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920262063.2U CN209925597U (en) | 2019-03-01 | 2019-03-01 | Medium-light truck operating mechanism assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209925597U true CN209925597U (en) | 2020-01-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920262063.2U Withdrawn - After Issue CN209925597U (en) | 2019-03-01 | 2019-03-01 | Medium-light truck operating mechanism assembly |
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| CN (1) | CN209925597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931399A (en) * | 2019-03-01 | 2019-06-25 | 宝鸡法士特齿轮有限责任公司 | A kind of middle light truck control mechanism assembly |
-
2019
- 2019-03-01 CN CN201920262063.2U patent/CN209925597U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109931399A (en) * | 2019-03-01 | 2019-06-25 | 宝鸡法士特齿轮有限责任公司 | A kind of middle light truck control mechanism assembly |
| CN109931399B (en) * | 2019-03-01 | 2024-04-12 | 宝鸡法士特齿轮有限责任公司 | Medium-light truck operating mechanism assembly |
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