CN113738782B - Manual clutch - Google Patents
Manual clutch Download PDFInfo
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- CN113738782B CN113738782B CN202010473535.6A CN202010473535A CN113738782B CN 113738782 B CN113738782 B CN 113738782B CN 202010473535 A CN202010473535 A CN 202010473535A CN 113738782 B CN113738782 B CN 113738782B
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- side wall
- shaft lever
- movably
- driving
- limiting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D11/00—Clutches in which the members have interengaging parts
- F16D11/16—Clutches in which the members have interengaging parts with clutching members movable otherwise than only axially
Abstract
The invention discloses a manual clutch, comprising: a housing; a control structure removably disposed within the housing; the switching transmission structure is detachably arranged on the shell and is butted with the control structure; the invention relates to the technical field of automobile parts, which can be switched to power equipment through a control structure and can control the engagement and separation of a switching first driving wheel and a second driving wheel; the first transmission wheel and the second transmission wheel can be connected to a gearbox device in a switching mode through the switching transmission structure, and the first transmission wheel and the second transmission wheel are meshed to absorb shock and reduce friction, so that the abrasion degree is reduced; and then through control structure and switching transmission structure butt joint, form whole clutch, and the cost is lower, is convenient for install, dismantles and overhauls and use.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a manual clutch.
Background
The clutch is positioned in a flywheel shell between the engine and the gearbox, the clutch assembly is fixed on the rear plane of the flywheel by using a screw, and an output shaft of the clutch is an input shaft of the gearbox; during the running process of the automobile, a driver can step on or release the clutch pedal according to the requirement, so that the engine and the gearbox are temporarily separated and gradually jointed, and the power input by the engine to the gearbox is cut off or transmitted;
the clutch is a common component in mechanical transmission and can separate or connect a transmission system at any time; the existing clutch has complex mounting structure, higher production cost and inconvenient disassembly and maintenance; in particular, friction type clutches have large degree of wear after long-term use, so a manual type clutch is invented.
Disclosure of Invention
The present invention is directed to a manual clutch to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a manual clutch, comprising:
a housing;
a control structure removably disposed within the housing;
the switching transmission structure is detachably arranged on the shell and is butted with the control structure;
the control structure includes: the first limiting bearing, the first shaft rod, the first sleeve, the first spring, the first transmission wheel, the first limiting bolt and the driving assembly;
the shell is of a cylindrical structure without a right side wall, the right side wall of the shell is provided with two pairs of fastening threaded holes with the same structure at equal intervals along the circumference, the first limiting bearing is fixedly embedded in the left side wall of the shell and is positioned at the central part, one end of the first shaft rod movably penetrates through the first limiting bearing, the central lines of the upper side wall and the lower side wall of one end of the first shaft rod are respectively provided with a first limiting block with the same structure, the other end of the first shaft rod is provided with a plurality of first grooves with the same structure at equal intervals along the circumference, the central part of the side wall of one end of the first shaft rod is provided with a first limiting threaded hole, the first sleeve is movably sleeved at the other end of the first shaft rod and is positioned between the first limiting block and the left side wall in the shell, the circumference of the right side wall of the first shaft rod is provided with a first matching groove, and the first spring is movably sleeved at one end of the first shaft rod, one end of the first driving wheel is movably embedded in a first engaging groove in the right side wall of the sleeve, the first driving wheel is of an inwards concave wheel structure, a plurality of first engaging teeth with the same structure are arranged on the right side wall of the first driving wheel in an opening and closing mode at equal circumferential intervals, a first circular groove is formed in the center of the first circular groove, a first through hole is formed in the center of the first circular groove in the right side wall of the first driving wheel, first limiting grooves which are identical in structure and communicated with the first through hole are formed in the center of the upper side and the lower side of the first driving wheel, the first driving wheel is movably sleeved on one end of the first shaft rod and attached to the other end of the first spring, first limiting blocks of the first driving wheel are respectively and movably embedded in the first limiting grooves, a first limiting bolt is movably screwed in a first limiting threaded hole in the side wall of the right end of the first shaft rod, and the driving assembly is detachably arranged on the shell and connected with the first driving wheel.
Preferably, the transfer transmission structure includes: the cover body, a second limit bearing, two pairs of fixing bolts with the same structure, a second shaft rod, a second sleeve piece, a second spring, a second transmission wheel and a second limit bolt;
the cover body is of a cylindrical structure without a left side wall, two pairs of fastening through holes which have the same structure and correspond to the fastening threaded holes are formed in the left side wall of the cover body along the equal circumferential distance, the cover body is detachably assembled on the right end of the shell body in a knocking way, the second limiting bearing is fixedly assembled in the right side wall of the cover body and is positioned at the central position, one end of each of the two pairs of fastening bolts respectively and movably penetrates through the fastening through holes in the side wall of the cover body and is respectively and movably screwed in the fastening threaded holes in the side wall of the shell body, one end of the second shaft rod movably penetrates through the second limiting bearing, second limiting blocks which have the same structure and are the same as the first limiting blocks are arranged on the central lines of the upper side wall and the lower side wall of one end of the second shaft rod, a plurality of second grooves which have the same structure and are the same as the first grooves are arranged at the equal circumferential distance at the other end of the second shaft rod, and second limiting threaded holes are arranged at the central position of the side wall of one end of the second shaft rod, the second sleeve piece is movably sleeved on the other end of the first shaft rod and positioned between the second limiting block and the inner right side wall of the cover body, a second fit groove with the same structure as the first fit groove is formed in the circumference of the left side wall of the second sleeve piece, the second spring is movably sleeved on one end of the second shaft rod, one end of the second spring is movably embedded in the second fit groove of the right side wall of the sleeve piece, a plurality of second meshing teeth with the same structure and opposite to the first meshing teeth are opened and closed on the left side wall of the second driving wheel at equal circumferential intervals, a second circular groove is formed in the center part of the second meshing teeth, the center part of the second circular groove of the right side wall of the second driving wheel is provided with a second inserting hole in a penetrating manner, second limiting grooves with the same structure and communicated with the second inserting hole are formed in the center parts of the upper side and the lower side of the second driving wheel, the second driving wheel is movably sleeved on one end of the second shaft rod and attached to the other end of the second spring, and the second limiting blocks are respectively and movably embedded in the second limiting grooves, and the second limiting bolts are movably screwed in second limiting threaded holes in the side wall of the left end of the second shaft lever.
Preferably, the second transmission wheel is meshed with the first transmission wheel.
Preferably, the second sleeve is the same as the first sleeve in structure and is of a circular ring-shaped structure, and a plurality of arc-shaped lugs with the same structure are arranged on the inner side wall of the second sleeve at equal circumferential distances.
Preferably, the first spring and the second spring are identical in structure.
Preferably, the first shaft and the second shaft are identical in structure, and the length of the first shaft is larger than that of the second shaft.
Preferably, the cover and the housing have the same diameter.
Preferably, the driving assembly includes: the device comprises a first mounting bearing, a driving piece, a second mounting bearing and a driving rod;
the driving device comprises a driving piece, a first mounting bearing, a second mounting bearing, a driving piece, a first mounting bearing, a second mounting bearing, a driving piece and a driving piece, wherein the first mounting bearing is fixedly embedded in the upper wall of a shell and is positioned on a central line, the driving piece is of an arc-shaped structure, a transfer rod is movably installed at the central position of the upper wall of the driving piece, a notch is formed in the central position of the other end of the transfer rod, the driving piece is movably embedded in the side wall of a first driving wheel, one end of the transfer rod is fixedly inserted in the first mounting bearing, the second mounting bearing is fixedly embedded in the upper wall of the shell and is positioned on the central line and is symmetrical to the first mounting bearing, a jack is formed in the central position of one end of the driving rod, a stress block is formed in the central position of the upper wall of the jack, one end of the driving rod is fixedly inserted in the second mounting bearing, one end of the driving rod is movably sleeved on the transfer rod, and the stress block is movably embedded in the notch.
Preferably, the driving rod is of an L-shaped structure.
The manual clutch provided by the invention has the beneficial effects that:
1. according to the invention, the power equipment can be switched through the control structure, and the switching of the engagement and the separation of the first driving wheel and the second driving wheel can be controlled;
2. according to the invention, the transmission structure can be connected to the gearbox equipment in a switching way, and the shock absorption and friction reduction are carried out in the meshing process of the first driving wheel and the second driving wheel, so that the abrasion degree is reduced;
3. according to the invention, the control structure is in butt joint with the switching transmission structure to form the integral clutch, and the clutch is low in cost and convenient to install, disassemble, overhaul and use.
Drawings
FIG. 1 is a schematic view of the split structure of the present invention;
FIG. 2 is a schematic view of the mounting structure of the present invention;
FIG. 3 is a schematic view of the external structure of the present invention;
fig. 4 is a schematic diagram of a partially enlarged structure a of the present invention.
In the figure: 1. the device comprises a shell, 2, a control structure, 21, a first limit bearing, 22, a first shaft rod, 23, a first sleeve piece, 24, a first spring, 25, a first driving wheel, 26, a first limit bolt, 27, a driving assembly, 271, a first mounting bearing, 272, a driving piece, 273, a second mounting bearing, 274, a driving rod, 3, a switching transmission structure, 31, a cover body, 32, a second limit bearing, 33, a fixing bolt, 34, a second shaft rod, 35, a second sleeve piece, 36, a second spring, 37, a second driving wheel, 38 and a second limit bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a manual clutch, comprising: a housing 1; a control structure 2 removably housed within the casing 1; the switching transmission structure 3 is detachably arranged on the shell 1 and is butted with the control structure 2; control structure 2, comprising: a first limit bearing 21, a first shaft rod 22, a first sleeve 23, a first spring 24, a first transmission wheel 25, a first limit bolt 26 and a driving assembly 27; the shell 1 is of a cylindrical structure without a right side wall, the right side wall of the shell is provided with two pairs of fastening threaded holes with the same structure at equal intervals along the circumference, a first limit bearing 21 is fixedly embedded in the left side wall of the shell 1 and is positioned at the central part, one end of a first shaft lever 22 movably penetrates through the first limit bearing 21, the central lines of the upper side wall and the lower side wall of one end of the first shaft lever are respectively provided with a first limit block with the same structure, the other end of the first shaft lever is provided with a plurality of first grooves with the same structure at equal intervals along the circumference, the central part of the end side wall of the first shaft lever 22 is provided with a first limit threaded hole, a first sleeve member 23 is movably sleeved at the other end of the first shaft lever 22 and is positioned between the first limit block and the left side wall in the shell 1, the circumference of the right side wall of the first shaft lever is provided with a first conjunction groove, and a first spring 24 is movably sleeved at one end of the first shaft lever 22, one end of the first driving wheel 25 is movably embedded in a first engaging groove on the right side wall of the sleeve, the first driving wheel 25 is of an inward-concave wheel structure, a plurality of first engaging teeth with the same structure are opened and closed on the right side wall of the first driving wheel 25 at equal circumferential intervals, a first circular groove is formed in the center of the first circular groove, a first through hole is formed in the center of the first circular groove on the right side wall of the first driving wheel 25, first limiting grooves with the same structure and communicated with the first through hole are formed in the centers of the upper side and the lower side of the first driving wheel, the first driving wheel 25 is movably sleeved on one end of the first shaft lever 22 and attached to the other end of the first spring 24, first limiting blocks of the first driving wheel are respectively and movably embedded in the first limiting grooves, a first limiting bolt 26 is movably screwed in a first limiting threaded hole in the side wall of the right end of the first shaft lever 22, and the driving assembly 27 is detachably arranged on the shell and connected with the first driving wheel 25; the control structure 2 can realize the transmission of the connecting driving device and can control the disconnection of the transmission.
Preferably, the transmission structure 3 further includes: the cover body 31, a second limit bearing 32, two pairs of fixing bolts 33 with the same structure, a second shaft rod 34, a second sleeve 35, a second spring 36, a second transmission wheel 37 and a second limit bolt 38;
the cover body 31 is of a cylindrical structure without a left side wall, the left side wall of the cover body is provided with two pairs of fastening through holes which have the same structure and correspond to the fastening threaded holes at equal circumferential intervals, the cover body 31 can be detachably assembled on the right end of the shell body in a knocking way, the second limit bearing 32 is fixedly embedded in the right side wall of the cover body 31 and is positioned at the central part, one end of each of the two pairs of fastening bolts respectively penetrates through the fastening through holes on the side wall of the cover body 31 and is respectively and movably screwed in the fastening threaded holes on the side wall of the shell body, one end of the second shaft 34 movably penetrates through the second limit bearing 32, the central lines of the upper side wall and the lower side wall of one end of the second shaft are respectively provided with second limit blocks which have the same structure and are the same as the first limit blocks, the other end of the second shaft 34 is provided with a plurality of second grooves which have the same structure and are the same as the first grooves at equal circumferential intervals, and the central part of the end side wall of the second shaft 34 is provided with second limit threaded holes, a second sleeve 35 is movably sleeved on the other end of the first shaft lever 22 and is positioned between the second limiting block and the inner right side wall of the cover body 31, a second fit groove with the same structure as the first fit groove is formed on the circumference of the left side wall of the second sleeve, a second spring 36 is movably sleeved on one end of the second shaft lever 34, one end of the second spring is movably embedded in the second fit groove on the right side wall of the sleeve, a plurality of second meshing teeth with the same structure and opposite to the first meshing teeth are opened and closed on the left side wall of the second transmission wheel 37 at equal circumferential intervals, a second circular groove is formed in the center part of the second circular groove, a second jack is penetrated through the center part of the second circular groove on the right side wall of the second transmission wheel 37, second limiting grooves with the same structure and communicated with the second jack are formed in the center parts of the upper side and the lower side of the second transmission wheel 37, the second transmission wheel 37 is movably sleeved on one end of the second shaft lever 34 and is attached to the other end of the second spring 36, and the second limit blocks are respectively and movably embedded in the second limit grooves, and the second limit bolt 38 is movably screwed in the second limit threaded hole on the side wall at the left end of the second shaft lever 34.
Preferably, the second transmission wheel 37 is meshed with the first transmission wheel 25 for realizing transmission according to design requirements.
As a preferable scheme, the second sleeve 35 and the first sleeve 23 have the same structure and are both circular ring structures, and a plurality of arc-shaped protrusions with the same structure are arranged on the inner side wall of the second sleeve at equal circumferential distance for meeting design requirements and realizing connection of the transmission rod.
Preferably, the first spring 24 and the second spring 36 have the same structure, so that the installation is convenient and the cost is reduced.
Preferably, the first shaft 22 and the second shaft 34 have the same structure, and the length of the first shaft 22 is greater than that of the second shaft 34, so that the design requirement is met, and the installation and the transmission are convenient.
Preferably, the cover 31 has the same diameter as the housing for the design requirement to achieve the sealing and butting.
Preferably, the driving assembly 27 further comprises: a first mounting bearing 271, a driver 272, a second mounting bearing 273, and a drive rod 274;
the first mounting bearing 271 is fixedly embedded in the upper wall of the shell and is positioned on the central line, the driving piece 272 is of an arc structure, the central part of the upper wall of the driving piece is movably provided with an adapter rod, the central part of the other end of the adapter rod is provided with a notch, the driving piece 272 is movably embedded in the side wall of the first driving wheel 25, one end of the adapter rod is fixedly inserted in the first mounting bearing 271, the second mounting bearing 273 is fixedly embedded in the upper wall of the shell and is positioned on the central line and is symmetrical to the first mounting bearing 271, the central part of one end of the driving rod 274 is provided with an insertion hole, the central part of the upper wall in the insertion hole is provided with a stressed block, one end of the driving rod 274 is fixedly inserted in the second mounting bearing 273, and one end of the driving rod is movably sleeved on the adapter rod and is movably embedded in the notch.
Preferably, the driving rod 274 has an L-shaped structure to facilitate transmission control.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): the cover body 31 in the transfer transmission structure 3 is fixed on the shell 1 through a fixing bolt 33 for sealing, the first shaft rod 22 in the control structure 2 can be connected with a driving device, and the second shaft rod 34 can be connected with a transmission device; when in normal use, the first driving wheel 25 and the second driving wheel 37 are limited by the first limiting bolt 26 and the second limiting bolt 38, and are in butt joint with each other by the acting force boxes of the first spring 24 and the second spring 36 to be in meshing connection, so that the first shaft rod 22 rotates by the aid of the first limiting bearing 21, and the second shaft rod 34 rotates by the aid of the second limiting bearing 32; when the transmission is required to be controlled to stop, the driving rod 274 in the driving assembly 27 is connected with the equipment, the driving rod 274 is rotated by means of the second mounting bearing 273 by applying force, and then the stressed rod on the driving piece 272 is stressed to drive the driving piece 272 to rotate by means of the first mounting bearing 271, so that the driving piece 272 moves towards the first limiting bearing 21 on the first driving wheel 25, and then the first spring 24 is compressed and the first driving wheel 25 is driven to be separated from the second driving wheel 37; when the driving rod 274 is released, the driving member 272 and the first transmission wheel 25 are reset by the reverse acting force of the first spring 24, so that the first transmission wheel 25 is attached to the second transmission wheel 37, and the second spring 36 is used for damping and buffering, thereby realizing the butt joint and meshing transmission again.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A manual clutch, comprising:
a housing (1);
a control structure (2) removably arranged within the housing (1);
the switching transmission structure (3) is detachably arranged on the shell (1) and is butted with the control structure (2);
the control structure (2) comprising: the device comprises a first limiting bearing (21), a first shaft rod (22), a first sleeve (23), a first spring (24), a first transmission wheel (25), a first limiting bolt (26) and a driving assembly (27);
the shell (1) is of a cylindrical structure without a right side wall, the right side wall of the shell is provided with two pairs of fastening threaded holes with the same structure at equal intervals along the circumference, the first limiting bearing (21) is fixedly embedded in the left side wall of the shell (1) and is positioned at the central part, one end of the first shaft lever (22) movably penetrates through the first limiting bearing (21), the central lines of the upper side wall and the lower side wall of one end of the first shaft lever are respectively provided with a first limiting block with the same structure, the other end of the first shaft lever is provided with a plurality of first grooves with the same structure at equal intervals along the circumference, the central part of the end side wall of the first shaft lever (22) is provided with a first limiting threaded hole, the first sleeve member (23) is movably sleeved on the other end of the first shaft lever (22) and is positioned between the first limiting block and the left side wall in the shell (1), a first conjunction groove is arranged on the circumference of the right side wall of the first transmission wheel (25), the first spring (24) is movably sleeved on one end of the first shaft rod (22), one end of the first spring is movably embedded in the first conjunction groove on the right side wall of the sleeve piece, the first transmission wheel (25) is of an inner concave wheel structure, a plurality of first meshing teeth with the same structure are opened and closed on the right side wall of the first transmission wheel at equal circumferential intervals, a first circular groove is arranged at the central part of the first meshing teeth, a first insertion hole is arranged at the central part of the first circular groove on the right side wall of the first transmission wheel (25), first limit grooves with the same structure and communicated with the first insertion hole are arranged at the central parts of the upper and lower sides of the first transmission wheel (25), the first transmission wheel (25) is movably sleeved on one end of the first shaft rod (22) and is attached to the other end of the first spring (24), the first limiting blocks are respectively and movably embedded in the first limiting grooves, the first limiting bolts (26) are movably screwed in first limiting threaded holes in the side wall of the right end of the first shaft rod (22), and the driving assembly (27) is detachably arranged on the shell and is connected with the first driving wheel (25);
the transfer transmission structure (3) comprises: the device comprises a cover body (31), a second limiting bearing (32), two pairs of fixing bolts (33) with the same structure, a second shaft rod (34), a second sleeve piece (35), a second spring (36), a second transmission wheel (37) and a second limiting bolt (38);
the cover body (31) is of a cylindrical structure without a left side wall, two pairs of fastening through holes which have the same structure and correspond to the fastening threaded holes are arranged on the left side wall of the cover body along the equal circumferential distance, the cover body (31) is detachably assembled on the right end of the shell in a knocking way, the second limit bearing (32) is fixedly embedded in the right side wall of the cover body (31) and is positioned at the central part, one end of each of the two pairs of fixing bolts (33) movably penetrates through the fastening through holes on the side wall of the cover body (31) and is movably screwed in the fastening threaded holes on the side wall of the shell, one end of the second shaft lever (34) movably penetrates through the second limit bearing (32), and second limit blocks which have the same structure and are the same as the first limit blocks are arranged on the central lines of the upper side wall and the lower side wall of one end of the second shaft lever, a plurality of second grooves which have the same structure and are the same as the first grooves are arranged at the same circumferential distance at the other end of the second shaft lever, a second limit threaded hole is arranged at the central part of the side wall of one end of the second shaft lever (34), a second sleeve piece (35) is movably sleeved at the other end of the first shaft lever (22) and is positioned between a second limit block and the inner right side wall of the cover body (31), a second conjunction groove which has the same structure as the first conjunction groove is arranged at the circumference of the left side wall of the second shaft lever, a second spring (36) is movably sleeved at one end of the second shaft lever (34), one end of the second spring is movably embedded in the second conjunction groove at the right side wall of the sleeve piece, a plurality of second meshing teeth which have the same structure and are opposite to the first meshing teeth are opened and closed at the same circumferential distance at the left side wall of the second driving wheel (37), and a second circular groove is arranged at the central part of the second driving wheel, the center of the second round groove on the right side wall of the second driving wheel (37) is provided with a through second jack, the center of the upper side and the lower side of the second driving wheel are provided with second limit grooves which have the same structure and are communicated with the second jack, the second driving wheel (37) is movably sleeved on one end of the second shaft lever (34) and is attached to the other end of the second spring (36), the second limit blocks are respectively and movably embedded in the second limit grooves, and the second limit bolt (38) is movably screwed in the second limit threaded hole on the left side wall of the second shaft lever (34).
2. A manual clutch according to claim 1, characterized in that: the second transmission wheel (37) is meshed with the first transmission wheel (25).
3. A manual clutch according to claim 2, characterized in that: the second sleeve piece (35) is the same as the first sleeve piece (23) in structure and is of a circular ring-shaped structure, and a plurality of arc-shaped lugs with the same structure are arranged on the inner side wall of the second sleeve piece at equal circumferential intervals.
4. A manual clutch according to claim 3, characterized in that: the first spring (24) and the second spring (36) are identical in structure.
5. A manual clutch according to claim 4, characterized in that: the first shaft lever (22) and the second shaft lever (34) are identical in structure, and the length of the first shaft lever (22) is larger than that of the second shaft lever (34).
6. A manual clutch according to claim 5, characterized in that: the cover body (31) and the shell body have the same diameter.
7. A manual clutch according to claim 6, characterized in that: the drive assembly (27) comprising: a first mounting bearing (271), a driver (272), a second mounting bearing (273), and a drive rod (274);
the driving device comprises a first mounting bearing (271), a driving piece (272), a first mounting bearing (273), a second mounting bearing (271), a second mounting bearing (273), a stress block, a first mounting bearing (273), a second mounting bearing (271), a central line and a central line, wherein the first mounting bearing (271) is fixedly embedded in the upper wall of the shell and is positioned on the central line, the driving piece (272) is of an arc-shaped structure, the central part of the upper wall of the driving piece is movably provided with a switching rod, the central part of the other end of the switching rod is provided with a notch, the driving piece (272) is movably embedded in the side wall of the first driving wheel (25), one end of the switching rod is fixedly inserted in the first mounting bearing (271), the second mounting bearing (273) is fixedly embedded in the upper wall of the shell and is positioned on the central line and is symmetrical to the first mounting bearing (271), the central part of one end of the driving rod (274) is provided with a jack, the central part of the upper wall of the jack is provided with the stress block, one end of the driving rod is fixedly inserted in the second mounting bearing (273), and one end of the driving rod is movably sleeved on the switching rod and is movably embedded in the notch.
8. A manual clutch according to claim 7, characterized in that: the drive rod (274) is of an L-shaped configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473535.6A CN113738782B (en) | 2020-05-29 | 2020-05-29 | Manual clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010473535.6A CN113738782B (en) | 2020-05-29 | 2020-05-29 | Manual clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113738782A CN113738782A (en) | 2021-12-03 |
| CN113738782B true CN113738782B (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010473535.6A Active CN113738782B (en) | 2020-05-29 | 2020-05-29 | Manual clutch |
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| CN (1) | CN113738782B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2931687Y (en) * | 2006-07-21 | 2007-08-08 | 闵瑜 | Parting and reunion back locking device of lock |
| US8839926B2 (en) * | 2012-03-30 | 2014-09-23 | General Electric Company | Jam tolerant actuator decoupler |
| CN108266463B (en) * | 2017-01-04 | 2024-02-27 | 广东洛梵狄智能科技有限公司 | Clutch mechanism |
| CN209743422U (en) * | 2019-03-11 | 2019-12-06 | 宁波市百雷仕电动工具有限公司 | Manual clutch mechanism |
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| CN113738782A (en) | 2021-12-03 |
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