CN202212007U - Driving device and driving device of game station - Google Patents
Driving device and driving device of game station Download PDFInfo
- Publication number
- CN202212007U CN202212007U CN2011202915736U CN201120291573U CN202212007U CN 202212007 U CN202212007 U CN 202212007U CN 2011202915736 U CN2011202915736 U CN 2011202915736U CN 201120291573 U CN201120291573 U CN 201120291573U CN 202212007 U CN202212007 U CN 202212007U
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- drive unit
- packing ring
- gripper shoe
- gear
- unit according
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Abstract
The utility model provides a driving device, especially the driving device of a game station, which comprises a motor (27), a gear case and an output shaft (23) capable of being rotatably arranged on the gear case. The output shaft is used for driving the followers of the game station, such as a camera and the like. The gear case comprises shells (21, 22), a support plate (25) arranged in the shells, a plurality of installing holes arranged on the support plate, nested sleeves (35, 45) fixedly arranged in the installing holes, a plurality of fixed shafts (31, 41), duplex gears capable of being rotatably sleeved onto the corresponding fixed shafts, a shaft seat (65) arranged on the support plate through a buckle unit and the like. One ends of the fixed shafts (31, 41) are fixed to the corresponding nested sleeves. The motor (27) fixedly arranged on the support plate (25) directly or indirectly drives the output shaft (23) through the duplex gears. The driving device is convenient in assembling and lower in cost.
Description
Technical field
The utility model relates to a kind of drive unit, relates in particular to the drive unit of Entertainment equipment.
Background technology
The drive unit of game station comprises gear-box, gear-box comprises gripper shoe, be installed to the top board of gripper shoe, be fixed to gripper shoe fixed axis, be pivotally mounted to the gear of fixed axis.Fixed axis passes the installing hole of gripper shoe, and the end of fixed axis is provided with rivet hole, through the riveting rivet hole fixed axis is locked to gripper shoe.This kind scheme cost is higher.
In the drive unit that has, gripper shoe is provided with screw, and the periphery of metal axle bed is provided with screw thread to screw in said screw.This kind axle bed cost is also higher, thereby has increased the cost of drive unit.
Summary of the invention
The purpose of the utility model is to reduce the cost of drive unit.For this reason; The utility model provides a kind of drive unit; Comprise motor and gear-box, said gear-box comprises housing, be installed to gripper shoe in the housing, be arranged at gripper shoe and be basically perpendicular to the plurality of fixed axle of gripper shoe, be placed on the duplicate gear of corresponding fixed axis rotationally; Said motor is fixedly installed to said gripper shoe, is used to drive said duplicate gear.
As a kind of improvement project, said gear-box comprises the installing hole that is arranged at gripper shoe, be fixed in nested in the installing hole; Said fixed axis one end is fixed to said nested.
As a kind of improvement project, the external diameter of said fixed axis is 1.0 to 2.0 millimeters.
As a kind of improvement project, said nested external diameter is 2.0 to 4.0 millimeters.
As a kind of improvement project, the thickness of said gripper shoe is 0.8 to 2.0 millimeter.
As a kind of improvement project, said installing hole has the flange that stretches out vertically, said nested and installing hole and said flange close-fitting.
As a kind of improvement project, the thickness of said gripper shoe at the flange place is 1.5 to 2.5 millimeters.
As a kind of improvement project, said gear-box comprises and is placed on the wherein plastic sleeve of a fixed axis rotationally that one of them duplicate gear is placed on plastic sleeve rotationally.
As a kind of improvement project, but the duplicate gear that is sheathed on plastic sleeve comprises the driven pulley and the pinion of axial separation, and driven pulley and pinion have axial tooth respectively and the engagement through axial tooth realizes coaxial rotation; Said plastic sleeve is arranged with the compression spring, and said compression spring is exerted pressure to driven pulley or pinion and made driven pulley and pinion keep coaxial rotation.
As a kind of improvement project, an end of said plastic sleeve has boss and is used to support said compression spring or duplicate gear, and the radial dimension of said boss increases along the direction near duplicate gear gradually.
As a kind of improvement project, said gear-box comprises the axle bed hole that is arranged at gripper shoe, is installed to the axle bed in axle bed hole through bayonet unit, and wherein fixed axis one end is fixed to housing and an end is contained in said axle bed.
As a kind of improvement project, said gripper shoe has at least two block button holes; Said axle bed one end has integrated connecting plate, and connecting plate has integrated at least two elastic foots, and the free end of said elastic foot is provided with overhead kick and block button hole fastens.
As a kind of improvement project, said gear-box comprise be placed on fixed axis rotationally and be stacked and placed on duplicate gear and gripper shoe between first packing ring and second packing ring.
As a kind of improvement project, said second packing ring is between first packing ring and duplicate gear, and the external diameter of said second packing ring is greater than the external diameter of first packing ring and less than the external diameter of duplicate gear.
As a kind of improvement project, said first packing ring and second packing ring are the stainless steel packing ring, and second packing ring is between first packing ring and duplicate gear, and the external diameter of said second packing ring is greater than the external diameter of first packing ring.
Above-mentioned drive unit is particularly useful in the game station, and this drive unit comprises that output shaft is to drive the driven member of game station.In a scheme, said driven member is a camera, and said camera is communicated by letter with said game device and is connected.
Compare with existing drive unit, the drive unit manufacturing cost that the utility model preferred embodiment provides is lower, more easily assembling.
In order further to understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing, yet institute's accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited about the utility model.
Description of drawings
In the accompanying drawing:
Fig. 1 has shown the drive unit that the utility model one instance provides;
Fig. 2 has shown the internal structure of drive unit, comprises gripper shoe, motor, duplicate gear, output shaft etc.;
Fig. 3 and Fig. 4 have shown gripper shoe, motor and the fixed axis etc. of drive unit;
Fig. 5 is first fixed axis and nested cutaway view thereof;
Fig. 6 has shown gripper shoe, second fixed axis and the plastic sleeve thereof etc. of drive unit;
Fig. 7 has shown plastic sleeve and duplicate gear thereof;
Fig. 8 has shown plastic sleeve;
Fig. 9 has shown motor, gripper shoe and the fastening hole thereof etc. of drive unit shown in Figure 4;
Figure 10 has shown the axle bed that is used to be installed to gripper shoe;
Figure 11 shown drive unit gripper shoe, be installed to gripper shoe the 4th fixed axis, be placed on first packing ring of the 4th fixed axis;
Figure 12 has shown the gripper shoe of drive unit, the 4th fixed axis that is installed to gripper shoe, first packing ring that is placed on the 4th fixed axis and second packing ring;
Figure 13 has shown the gripper shoe of drive unit, the 4th fixed axis that is installed to gripper shoe, first packing ring that is placed on the 4th fixed axis, second packing ring and the 4th duplicate gear.
The specific embodiment
Below in conjunction with accompanying drawing, describe in detail through the specific embodiment the utility model, the technical scheme that makes the utility model and other beneficial effects is obvious.
With reference to figure 1 and Fig. 2, the drive unit that an instance of the utility model provides can be used for being particularly useful for driving the camera of Entertainment equipment in the Entertainment equipment.This drive unit comprises motor 27 as power source, as the gear-box of reducing gear and be used to drive the for example output shaft 23 of camera of outside driven member.
The housing of gear-box comprises the main body 21 of cup-shaped and the gripper shoe 25 that is installed to main body 21.In the present embodiment, gripper shoe 25 is installed to the bottom opening place of main body 21 as base plate, and is relative with the top board 22 of main body 21.Gripper shoe 25 is equipped with motor 27, first fixed axis 31 and duplicate gear 33 and 34 thereof, second fixed axis 41 and duplicate gear 43 and 44 thereof, the 3rd fixed axis 51 and duplicate gear 53 and 54 thereof, the 4th fixed axis 61 and duplicate gear 63 and 64 etc.The two ends of first fixed axis 31, second fixed axis 41, the 3rd fixed axis 51, the 4th fixed axis 61 are respectively installed to gripper shoe 25 and top board 22, are basically perpendicular to gripper shoe 25.First duplicate gear 33 and 34, second duplicate gear 43 and the 44, the 3rd duplicate gear 53 and the 54, the 4th duplicate gear 63 and 64 are placed on corresponding fixed axis respectively rotationally.Output shaft 23 is pivotally mounted to the housing of gear-box, is arranged essentially parallel to gripper shoe 25., an end of output shaft 23 is provided with gear 24 and the 4th duplicate gear meshes pinion 64 drivings by the 4th duplicate gear.
Motor 27 is fixedly installed to gripper shoe 25, drives the driven pulley 33 of first duplicate gear through worm screw 28.The pinion 34 of first duplicate gear and driven pulley 33 coaxial rotation, and drive the driven pulley 43 of second duplicate gear.The pinion 44 of second duplicate gear and driven pulley 43 coaxial rotation, and drive the driven pulley 53 of the 3rd duplicate gear.The pinion 54 of the 3rd duplicate gear and driven pulley 53 coaxial rotation, and drive the driven pulley 63 of the 4th duplicate gear.The pinion 64 and driven pulley 63 coaxial rotation of the 4th duplicate gear, and drive output shaft 23, thus drive outside driven member.
To Fig. 5, gripper shoe 25 is provided with first installing hole and is used to install first fixed axis 31, is provided with second installing hole and is used to install second fixed axis 41, is provided with the 3rd installing hole and is used to install the 3rd fixed axis 51 with reference to figure 3.Particularly, an end of first nested 35, the first fixed axis 31 that is fixed with annular in first installing hole inserts first nested 35 and nested 35 close-fittings with first, thereby first fixed axis 31 is fixed to gripper shoe 25.Similarly, also being fixed with second nested 45 in second installing hole is used for fixing to install and also was fixed with for the 3rd nested being used for fixing in second fixed axis, 41, the three installing holes the 3rd fixed axis 51 is installed.Employed nested 35,45 can process through sintering process.Rivet hole is set and the mode that fixed axis is fixed to gripper shoe is compared at the fixed axis end with traditional through riveting, the scheme that this instance provides have cost low, assemble simple advantage.
As a kind of preferred version; To gripper shoe 25 punching presses to form above-mentioned first installing hole, second installing hole, the 3rd installing hole; To form the flange that stretches out vertically at the installing hole place; For example first installing hole has the flange 46 that flange 36, the second installing holes of gripper shoe of protruding in 25 have gripper shoe of protruding in 25.All nested 35 close-fittings of first installing hole and flange 36 thereof with first, all nested 45 close-fittings of second installing hole and flange 46 thereof with second, all nested with the 3rd close-fitting of the 3rd installing hole and flange thereof to increase nested contact area, is realized more firm close-fitting.
In this instance; The external diameter of first to fourth fixed axis is less; As shown in Figure 5, the D outer diameter 1 of first fixed axis 31 is 1.0～2.0mm (millimeter), and first nested 35 D outer diameter 2 is 2.0～4.0mm; The thickness H1 of gripper shoe 25 is 0.8～2.0mm, and first nested 35 height H 2 (perhaps gripper shoe 25 is at the thickness at flange 36 places) is 1.5～2.5mm.
To Fig. 9, an axle sleeve 47 is placed on second fixed axis, 41, the second duplicate gears 43 and 44 rotationally and is placed on axle sleeve 47 rotationally with reference to figure 6.Axle sleeve 47 by engineering plastics for example polyformaldehyde (POM) plastics process, have and be convenient to moulding, technology advantage simple, with low cost.
In this instance, second duplicate gear 43 and 44 has the function of clutch.But the driven pulley 43 of second duplicate gear and pinion 44 axial separation are to avoid coaxial rotation.Driven pulley 43 has axial tooth 43a, and pinion 44 has axial tooth 44a, in the ordinary course of things, and driven pulley 43 and the engagement realization coaxial rotation of pinion 44 through axial tooth 43a and 44a.Under specific circumstances, for example motor 27 rotates and under the situation that output shaft 23 does not rotate, the driven pulley 43 that is driven will cause driven pulley 43 to separate vertically with pinion 44, no longer coaxial rotation.
One end of plastic sleeve 47 has integrated boss 47a and is used for installing compression spring 48, and the other end has groove 47b and is used to install C ring 49.C ring 49 supports pinion 44.The two ends packing ring replacing driven pulley 43 respectively and be installed on boss 47a of compression spring 48, driven pulley 43 exerted pressure makes driven pulley 43 and pinion 44 return to the coaxial rotation state.Preferably, the radial dimension of boss 47 increases along the direction near second duplicate gear 43 and 44 gradually.
With reference to figure 4, Fig. 9 and Figure 10, gripper shoe 25 is provided with an axle bed hole 27 and three block button holes 26, is used to install axle bed 65.Axle bed 65 1 ends have integrated connecting plate 66, and connecting plate 66 has integrated three elastic foots 67, and the free end of elastic foot 67 is provided with overhead kick and block button hole 26 fastens.In this instance, axle bed 65 and axle bed hole 27 close-fittings.The 4th fixed axis 61 1 ends are fixed in the top board 22 of gear-box, and the other end stretches into axle bed 65, join support by axle bed 65 pines.Compare with traditional externally threaded metal axle bed that has, axle bed 65 and connecting plate 66 thereof, elastic foot 67 are by integrally moulded, and technology is simple, and is with low cost.
With reference to figure 2 and Figure 11 to Figure 13; The 4th duplicate gear 63 and 64 is placed on the 4th fixed axis 61 rotationally; The pinion 64 of the 4th duplicate gear is a conical surface gear, this pinion 64 and the conical surface gear that is installed on output shaft 23 ends 24 engagements, thus drive output shaft 23.
The driven pulley 63 of the 4th duplicate gear is between pinion 64 and gripper shoe 25.Be the correspondence position between adjustment pinion 64 and conical surface gear 24, driven pulley 63 and the 3rd duplicate gear 52, can be between driven pulley 63 and gripper shoe 25 stacked two or more packing ring.In this instance, be stacked with first packing ring 68 and second packing ring 69 between driven pulley 63 and the gripper shoe 25.Second packing ring 69 is equipped with the compression spring between second packing ring and the 4th duplicate gear between first packing ring 68 and the 4th duplicate gear, to keep the engagement of pinion 64 and conical surface gear 24.The external diameter of first packing ring 68 avoids the driven pulley 53 of first packing ring 68 and the 3rd duplicate gear to interfere less than the external diameter of second packing ring 69.The external diameter of second packing ring 69 avoids the pinion 54 of second packing ring 69 and the 3rd duplicate gear to interfere less than the external diameter of the driven pulley 64 of the 4th duplicate gear.First packing ring 68, second packing ring 69 can be processed by stainless steel material, to improve anti-wear performance and to keep lower cost.
In this instance, output shaft 23 output torques.But, should recognize that the utility model is not limited to the scheme of replanting.For example, can a take-off lever vertically be fixed to output shaft 23, thereby the realization take-off lever is swung along with the rotation of output shaft 23.
The drive unit of the utility model can be used in automatic vending machine, automobile automatic door locks, the automobile rearview mirror regulating system.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection domain of the claim of the utility model.
Claims (17)
1. a drive unit comprises motor (27) and gear-box, it is characterized in that:
Said gear-box comprises housing (21,22), be installed to gripper shoe (25) in the housing, be arranged at gripper shoe and be basically perpendicular to the plurality of fixed axle (31,41,51,61) of gripper shoe, be placed on the duplicate gear of corresponding fixed axis rotationally;
Said motor (27) is fixedly installed to said gripper shoe (25), is used to drive said duplicate gear.
2. drive unit according to claim 1 is characterized in that:
Said gear-box comprises the installing hole that is arranged at gripper shoe, is fixed in nested (35,45) in the installing hole;
Said fixed axis one end is fixed to said nested.
3. drive unit according to claim 2 is characterized in that, the external diameter of said fixed axis is 1.0 to 2.0 millimeters.
4. drive unit according to claim 2 is characterized in that, said nested external diameter is 2.0 to 4.0 millimeters.
5. drive unit according to claim 3 is characterized in that, the thickness of said gripper shoe (25) is 0.8 to 2.0 millimeter.
6. drive unit according to claim 2 is characterized in that, said installing hole has the flange (36) that stretches out vertically, said nested (35) and installing hole and said flange (36) close-fitting.
7. drive unit according to claim 6 is characterized in that, the thickness of said gripper shoe (25) at the flange place is 1.5 to 2.5 millimeters.
8. drive unit according to claim 1 is characterized in that:
Said gear-box comprises and is placed on the wherein plastic sleeve (47) of a fixed axis (41) rotationally that one of them duplicate gear is placed on plastic sleeve rotationally.
9. drive unit according to claim 8; It is characterized in that: but the duplicate gear that is sheathed on plastic sleeve comprises the driven pulley (43) and the pinion (44) of axial separation, and driven pulley (43) and pinion (44) have axial tooth (43a, 44a) respectively and the engagement through axial tooth realizes coaxial rotation;
Said plastic sleeve (47) is arranged with compression spring (48), and said compression spring (48) is exerted pressure to driven pulley (43) or pinion (44) and made driven pulley (43) and pinion (44) maintenance coaxial rotation.
10. drive unit according to claim 9; It is characterized in that; One end of said plastic sleeve (47) has boss (47a) and is used to support said compression spring or duplicate gear, and the radial dimension of said boss (47a) increases along the direction near duplicate gear (42) gradually.
11. drive unit according to claim 1 is characterized in that:
Said gear-box comprises the axle bed hole (27) that is arranged at gripper shoe, is installed to the axle bed (65) in axle bed hole through bayonet unit, and wherein fixed axis (61) one end are fixed to housing and an end is contained in said axle bed.
12. drive unit according to claim 11 is characterized in that:
Said gripper shoe (25) has at least two block button holes (26);
Said axle bed (65) one ends have integrated connecting plate (66), and connecting plate (66) has integrated at least two elastic foots (67), and the free end of said elastic foot (67) is provided with overhead kick and block button hole (26) fastens.
13. drive unit according to claim 1 is characterized in that:
Said gear-box comprise be placed on fixed axis rotationally and be stacked and placed on duplicate gear (62) and gripper shoe (25) between first packing ring (68) and second packing ring (69).
14. drive unit according to claim 13; It is characterized in that; Said second packing ring (69) is positioned between first packing ring (68) and the duplicate gear (62), and the external diameter of said second packing ring (69) is greater than the external diameter of first packing ring (68) and less than the external diameter of duplicate gear.
15. drive unit according to claim 13; It is characterized in that; Said first packing ring (68) and second packing ring (69) are the stainless steel packing ring, and second packing ring (69) is positioned between first packing ring (68) and the duplicate gear (62), and the external diameter of said second packing ring (69) is greater than the external diameter of first packing ring (68).
16. the drive unit of a game station is characterized in that, said drive unit is any described drive unit in the claim 1 to 15, and the gear-box of said drive unit comprises that also output shaft is used to drive the driven member of said game station.
17. drive unit according to claim 16 is characterized in that, said driven member is a camera, and said camera is communicated by letter with said game device and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202915736U CN202212007U (en) | 2011-05-06 | 2011-08-11 | Driving device and driving device of game station |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120143022 | 2011-05-06 | ||
| CN201110117477 | 2011-05-06 | ||
| CN201110117477.4 | 2011-05-06 | ||
| CN201120143022.5 | 2011-05-06 | ||
| CN2011202915736U CN202212007U (en) | 2011-05-06 | 2011-08-11 | Driving device and driving device of game station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202212007U true CN202212007U (en) | 2012-05-09 |
Family
ID=46011279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202915736U Expired - Fee Related CN202212007U (en) | 2011-05-06 | 2011-08-11 | Driving device and driving device of game station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202212007U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764511A (en) * | 2011-05-06 | 2012-11-07 | 德昌电机(深圳)有限公司 | Driving device |
| CN103780016A (en) * | 2012-10-22 | 2014-05-07 | 日本电产三协株式会社 | Geared motor |
| CN103899711A (en) * | 2012-12-28 | 2014-07-02 | 鸿富锦精密工业(武汉)有限公司 | Reducing gear device |
| CN105413193A (en) * | 2015-11-16 | 2016-03-23 | 嘉兴市钮斯达电机有限公司 | Reducer structure for baby carriage |
-
2011
- 2011-08-11 CN CN2011202915736U patent/CN202212007U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764511A (en) * | 2011-05-06 | 2012-11-07 | 德昌电机(深圳)有限公司 | Driving device |
| CN103780016A (en) * | 2012-10-22 | 2014-05-07 | 日本电产三协株式会社 | Geared motor |
| CN103780016B (en) * | 2012-10-22 | 2016-08-17 | 日本电产三协株式会社 | Gear motor |
| CN103899711A (en) * | 2012-12-28 | 2014-07-02 | 鸿富锦精密工业(武汉)有限公司 | Reducing gear device |
| CN105413193A (en) * | 2015-11-16 | 2016-03-23 | 嘉兴市钮斯达电机有限公司 | Reducer structure for baby carriage |
| CN105413193B (en) * | 2015-11-16 | 2018-03-09 | 嘉兴市钮斯达电机有限公司 | A kind of perambulator speed reducer structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160622 Address after: Baoan District Shenzhen City manhole street 518125 Guangdong province Shangliao community Xinsha road Dechang motor factory building 15 4 layers and 5 layers Patentee after: Guangdong Dechang Motor Co.,Ltd. Address before: Two new industrial village in Baoan District Shenzhen City manhole town of Guangdong Province in 518125 Patentee before: Johnson Electric (Shenzhen) Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20200811 |
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| CF01 | Termination of patent right due to non-payment of annual fee |