CN2397959Y - Baseball service robot - Google Patents
Baseball service robot Download PDFInfo
- Publication number
- CN2397959Y CN2397959Y CN 99240779 CN99240779U CN2397959Y CN 2397959 Y CN2397959 Y CN 2397959Y CN 99240779 CN99240779 CN 99240779 CN 99240779 U CN99240779 U CN 99240779U CN 2397959 Y CN2397959 Y CN 2397959Y
- Authority
- CN
- China
- Prior art keywords
- tee
- gear
- fixed
- shell
- extension spring
- 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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Abstract
The utility model baseball serve machine, which relates to a toy, particularly a machine which simulates the serve of the baseball. The utility model has the technical proposal that a deflector rod on the end surface of an overload protector is inserted in a groove on one end of a serve frame which is rotated around an axial line; the serve frame is hooked with a tension spring of which one end is fixed to a casing. The utility model has the advantages that the structure is simple, and the operation is convenient and flexible; the utility model is suitable for various people with different ages for play and entertainment.
Description
The utility model relates to a kind of toy, refers to a kind of machine of simulating the baseball service especially.
Baseball is subjected to liking of the numerous common people day by day as a kind of sports.And to become its participant, but be subjected to the restriction of place, equipment, particularly extremely strong children's activity that is unable to reach especially of ability to model.
The purpose of this utility model is to provide a kind of toy baseball service robot of simulating the baseball service.
The utility model is achieved by the following technical solution: the driving lever of overload protective device end face is inserted in the groove of tee one end that axis rotates, and colludes on tee and hangs with extension spring, and extension spring one end is fixed on the shell.
The utility model is simple in structure, easy to operate, flexible, is fit to enjoying and amusement of various all ages and classes level personages.
Below in conjunction with accompanying drawing the utility model is further specified:
Accompanying drawing 1 is the utility model structural representation
Accompanying drawing 2 is the utility model profile stereogram
Accompanying drawing 3 is another example structure schematic diagram of the utility model
Accompanying drawing 4 is another embodiment profile stereogram of the utility model
See accompanying drawing 1,2, the utility model comprises motor 1, gear 2, transition gear 21,22,23,24, travelling gear 3, axle 4, overload protective device 5, extension spring 6, tee 7, pitching spiral arm 8, shell 10.Motor 1 is fixed in the shell 10; gear 2 is fixed on 1 in the motor; and respectively with transition gear 21; 22; 23; 24 engagements; be packed on the axle 4 with the travelling gear 3 of transition gear 24 engagements; on axle 4; also be fixed with overload protective device 5; overload protective device 5 is a pair of intermeshed gear; the end face of overload protective device 5 has a driving lever 51; driving lever 51 is inserted in the groove of tee 7 one ends that axis rotates, and in the bottom of tee 7, colludes and hangs with extension spring 6; one end of extension spring 6 is fixed on the shell 10, and pitching spiral arm 8 is fixed on the rotating shaft of tee 7.
When motor 1 rotates; driven gear 2 rotates; the transition gear 21 that is meshed with it; 22; 23; 24 rotate synchronously; and make travelling gear 3 rotate; the axle 4 of fixedlying connected with travelling gear 3 makes overload protective device 5 rotate; the driving lever 51 of overload protective device 5 end faces is stirred tee 7 and is rotated around axis; make pitching spiral arm 8 rotate and choose and adorned baseball 9; because the bottom of tee 7 is colluded and is hung with extension spring 6; when extension spring 6 be fixed on the shell 10 a bit with the center of rotation that is hooked on point on the tee 7 and tee 7 when out-of-line; under the elastic force effect of extension spring 6; skid in overload protective device 5 intermeshed gear surfaces; make an end fast rotation of driving lever 51, will choose pitching spiral arm 8 fast rotation of having adorned baseball 9, baseball 9 is thrown away at rotation process.
See accompanying drawing 3,4, gear 2 meshes with transition gear 21,22,23 respectively, travelling gear 3 in transition gear 23 engagements is loaded on the shell 10, end face at travelling gear 3 has two shifting blocks 31 that differ 180 °, one of them shifting block 31 abuts on the boss of tee 7, the guide fingers 11 that are packed in the shell 10 are inserted in the gathering sill of tee 7, and extension spring 6 one ends are fixed on the tee 7, and the other end is connected with accent power lever 12 on being packed in shell 10.
In like manner, when gear 3 rotates, a shifting block 31 of its end face is run into the boss of tee 7, make tee 7 under the effect of guide finger 11, overcome the elastic force of extension spring 6 and move, leave the boss of tee 7 when shifting block 31, tee 7 loses thrust and constraint, under the pulling force effect of extension spring 6, tee 7 rapid returns, the ball 9 that will tumble tee 7 the place aheads from ball box 13 launches away, finish a delivery of service, pull accent power lever 12, can regulate the level of stretch of extension spring 6, thereby change the size of service ejection force.
Claims (3)
1. baseball service robot; comprise motor (1); gear (2); transition gear (21); (22); (23); (24); travelling gear (3); axle (4); overload protective device (5); extension spring (6); tee (7); pitching spiral arm (8); shell (10); motor (1) is fixed in the shell (10); gear (2) is fixed on motor (1) axle; and respectively with transition gear (21); (22); (23); (24) engagement; be packed on the axle (4) with the travelling gear (3) of transition gear (24) engagement; it is characterized in that: on axle (4); also be fixed with overload protective device (5); the end face of overload protective device (5) has a driving lever (51); driving lever (51) is inserted in the groove of tee (7) one ends that axis rotates; bottom in tee (7); collude and hang with extension spring (6); one end of extension spring (6) is fixed on the shell (10), and pitching spiral arm (8) is fixed on the rotating shaft of tee (7).
2. a kind of baseball service robot according to claim 1, it is characterized in that: the end face of travelling gear (3) has two shifting blocks (31) that differ 180 °, one of them shifting block (31) abuts on the boss of tee (7), the guide finger (11) that is packed in the shell (10) is inserted in the guide chute of tee (7), extension spring (6) one ends are fixed on the tee (7), and the other end is connected with accent power lever (12) on being packed in shell (10).
3. a kind of baseball service robot according to claim 1 is characterized in that: overload protective device (5) is a pair of intermeshed gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240779 CN2397959Y (en) | 1999-11-18 | 1999-11-18 | Baseball service robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240779 CN2397959Y (en) | 1999-11-18 | 1999-11-18 | Baseball service robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397959Y true CN2397959Y (en) | 2000-09-27 |
Family
ID=34027765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240779 Expired - Fee Related CN2397959Y (en) | 1999-11-18 | 1999-11-18 | Baseball service robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397959Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126095A (en) * | 2018-10-18 | 2019-01-04 | 肖敬 | A kind of baseball training service robot |
-
1999
- 1999-11-18 CN CN 99240779 patent/CN2397959Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126095A (en) * | 2018-10-18 | 2019-01-04 | 肖敬 | A kind of baseball training service robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |