CN203257920U - Novel clutch - Google Patents
Novel clutch Download PDFInfo
- Publication number
- CN203257920U CN203257920U CN 201320258775 CN201320258775U CN203257920U CN 203257920 U CN203257920 U CN 203257920U CN 201320258775 CN201320258775 CN 201320258775 CN 201320258775 U CN201320258775 U CN 201320258775U CN 203257920 U CN203257920 U CN 203257920U
- Authority
- CN
- China
- Prior art keywords
- clutch
- driving shaft
- central spindle
- mandrel
- overcoat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a novel clutch which comprises an outer sleeve. A clutch central spindle is arranged in the outer sleeve, a plurality of rolling shafts are arranged between the clutch central spindle and the outer sleeve, bayonet rings are arranged at the upper end and the lower end of the clutch central spindle, and a clamp spring is arranged between the bayonet rings and the outer sleeve; a driving shaft is arranged in the clutch central spindle, the driving shaft is a stepped shaft, and driving teeth meshed with one another are arranged on the inner surface of the clutch central spindle and the contact portion of the driving shaft and the clutch central spindle. The novel clutch has the advantages that structural design is reasonable, manufacturing cost is obviously reduced, automobile braking engagement and disengagement are accurately achieved, and overall performance of a clutch assembly is improved; besides, engagement and disengagement between a clutch body and a transmission gear are achieved, and therefore the phenomenon of blocking or the problem of transmission force insufficiency will not occur; in addition, attracting noise is reduced, buffering power in the attracting process is increased, abrasion caused by collision in the operation process is reduced, and the service life of all components is prolonged.
Description
Technical field
The utility model relates to a kind of novel clutch, belongs to the automobile part field.
Background technique
Now, the application of automatic transmission is increasingly extensive on automobile, origin is because easy to operate, drive comfortable, but cost and oil consumption are high than manual-gear vehicle, be workout cost, oil consumption and comfortable contradiction, people have invented the dynamo-electric hydraulic gearbox of horse Rayleigh, namely replace the people to come operated clutch and gearbox by the mechanical electronic hydraulic pressing system, make manual gear gearbox automobile possess most performances of automatic catch gearbox automobile, but because cost is higher at present, again because of technical monopoly, we can't imitate and produce this gearbox, cause the automobile produced in the market still with the situation of common manual gear and common automatic catch dominance.
The model utility content
For the deficiency that prior art exists, technical problem to be solved in the utility model is, a kind of novel clutch is provided, and reasonable in design accurately realizes the clutch of automobile brake, has improved the overall performance of clutch assembly, prolongs the working life of each parts.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of novel clutch, comprise overcoat, the inside of overcoat is provided with the clutch mandrel, be provided with some axis of rolling between its clutch mandrel and the overcoat, the top and bottom of clutch mandrel are provided with bayonet ring, are provided with jump ring between bayonet ring and the overcoat; The inside of described clutch mandrel is provided with driving shaft, and driving shaft is multidiameter shaft, and on the internal surface of clutch mandrel and the contact position of driving shaft and clutch mandrel is provided with intermeshing driving gear.
Optimize, above-mentioned novel clutch is provided with spring groove on its driving shaft, is provided with Compress Spring in the spring groove.
Optimize, above-mentioned novel clutch is provided with tooth bar between its driving shaft and the clutch mandrel, and tooth bar is connected with actuation gear.
Optimize, above-mentioned novel clutch, the axial region of its actuation gear is connected with driven helical gear, and driven helical gear is connected with active oblique gear.
Optimize, above-mentioned novel clutch, the top of its overcoat is provided with the boss of annular, is provided with the secondary linkage tooth in the boss of annular, and the end of driving shaft is provided with the one-level interlock tooth that cooperates with the secondary linkage tooth with the boss cooperation place.
The utility model reasonable in design, manufacture cost obviously reduces, and accurately realizes the clutch of automobile brake, has improved the overall performance of clutch assembly; Realize the clutch between clutch main body and the driving gear, stuck phenomenon therefore can not occur or hypodynamic problem occurs to transmit; Reduce the adhesive noise, increased the cushion effect in the attracting process, reduced the wearing and tearing that produce because of collision in the operating process, prolonged the working life of each parts.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 2 structural representation.
Embodiment
Further set forth technical characterstic of the present invention below in conjunction with accompanying drawing and specific embodiment.
Embodiment 1
As shown in Figure 1, the utility model is a kind of novel clutch, comprise overcoat 1, the inside of overcoat 1 is provided with clutch mandrel 2, be provided with some axis of rolling 3 between its clutch mandrel 2 and the overcoat 1, the top and bottom of clutch mandrel 2 are provided with bayonet ring 4, are provided with jump ring 41 between bayonet ring 4 and the overcoat 1; The inside of described clutch mandrel 2 is provided with driving shaft 21, and driving shaft 21 is multidiameter shaft, and on the internal surface of clutch the mandrel 2 and contact position of driving shaft 21 and clutch mandrel 2 is provided with intermeshing driving gear 22.
Be provided with spring groove 23 on the driving shaft 21, be provided with Compress Spring 24 in the spring groove 23.
Be provided with tooth bar 25 between driving shaft 21 and the clutch mandrel 2, tooth bar 25 is connected with actuation gear 26.
The axial region of actuation gear 26 is connected with driven helical gear 27, and driven helical gear 27 is connected with active oblique gear 28.
Embodiment 2
As shown in Figure 2, the utility model is a kind of novel clutch, comprise overcoat 1, the inside of overcoat 1 is provided with clutch mandrel 2, be provided with some axis of rolling 3 between its clutch mandrel 2 and the overcoat 1, the top and bottom of clutch mandrel 2 are provided with bayonet ring 4, are provided with jump ring 41 between bayonet ring 4 and the overcoat 1; The inside of described clutch mandrel 2 is provided with driving shaft 21, and driving shaft 21 is multidiameter shaft, and on the internal surface of clutch the mandrel 2 and contact position of driving shaft 21 and clutch mandrel 2 is provided with intermeshing driving gear 22.Be provided with spring groove 23 on the driving shaft 21, be provided with Compress Spring 24 in the spring groove 23.Be provided with tooth bar 25 between driving shaft 21 and the clutch mandrel 2, tooth bar 25 is connected with actuation gear 26.The axial region of actuation gear 26 is connected with driven helical gear 27, and driven helical gear 27 is connected with active oblique gear 28.Present embodiment and embodiment's 1 difference is: the top of its overcoat 1 is provided with the boss 11 of annular, be provided with secondary linkage tooth 12 in the boss 11 of annular, the end of driving shaft 21 is provided with the one-level interlock tooth 13 that cooperates with secondary linkage tooth 12 with boss 11 cooperation places.
The utility model reasonable in design, manufacture cost obviously reduces, and accurately realizes the clutch of automobile brake, has improved the overall performance of clutch assembly; Realize the clutch between clutch main body and the driving gear, stuck phenomenon therefore can not occur or hypodynamic problem occurs to transmit; Reduce the adhesive noise, increased the cushion effect in the attracting process, reduced the wearing and tearing that produce because of collision in the operating process, prolonged the working life of each parts.
More than show and described basic principle of the present utility model and major character and advantage thereof.The technology personage of the industry should understand; the utility model is not subjected to the restriction of above-mentioned implementing regulations; what describe in above-mentioned implementing regulations and the specification is to be used for illustrating principle of the present utility model; under the prerequisite that does not break away from the utility model principle and scope; the utility model also can have various changes and modifications, and these changes and improvements all belong in claimed the utility model scope.
The claimed scope of the utility model defines with appending claims and other equivalent.
Claims (5)
1. novel clutch, comprise overcoat, the inside of overcoat is provided with the clutch mandrel, it is characterized in that: be provided with some axis of rolling between described clutch mandrel and the overcoat, the top and bottom of clutch mandrel are provided with bayonet ring, are provided with jump ring between bayonet ring and the overcoat; The inside of described clutch mandrel is provided with driving shaft, and driving shaft is multidiameter shaft, and on the internal surface of clutch mandrel and the contact position of driving shaft and clutch mandrel is provided with intermeshing driving gear.
2. novel clutch according to claim 1 is characterized in that: be provided with spring groove on the described driving shaft, be provided with Compress Spring in the spring groove.
3. novel clutch according to claim 2, it is characterized in that: be provided with tooth bar between described driving shaft and the clutch mandrel, tooth bar is connected with actuation gear.
4. novel clutch according to claim 3, it is characterized in that: the axial region of described actuation gear is connected with driven helical gear, and driven helical gear is connected with active oblique gear.
5. novel clutch according to claim 4, it is characterized in that: the top of described overcoat is provided with the boss of annular, be provided with the secondary linkage tooth in the boss of annular, the end of driving shaft is provided with the one-level interlock tooth that cooperates with the secondary linkage tooth with the boss cooperation place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320258775 CN203257920U (en) | 2013-05-08 | 2013-05-08 | Novel clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320258775 CN203257920U (en) | 2013-05-08 | 2013-05-08 | Novel clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257920U true CN203257920U (en) | 2013-10-30 |
Family
ID=49470487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320258775 Expired - Fee Related CN203257920U (en) | 2013-05-08 | 2013-05-08 | Novel clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306208A (en) * | 2020-03-08 | 2020-06-19 | 陈学琴 | Selectable clutch |
-
2013
- 2013-05-08 CN CN 201320258775 patent/CN203257920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111306208A (en) * | 2020-03-08 | 2020-06-19 | 陈学琴 | Selectable clutch |
| CN111306208B (en) * | 2020-03-08 | 2021-04-13 | 陈学琴 | Selectable clutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20140508 |