CN214050432U - Ball recreational apparatus is pounded in projection convenient to height-adjusting angle - Google Patents
Ball recreational apparatus is pounded in projection convenient to height-adjusting angle Download PDFInfo
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- CN214050432U CN214050432U CN202022534973.7U CN202022534973U CN214050432U CN 214050432 U CN214050432 U CN 214050432U CN 202022534973 U CN202022534973 U CN 202022534973U CN 214050432 U CN214050432 U CN 214050432U
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- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model discloses a projection ball-hitting game machine convenient for adjusting height and angle, which comprises a game machine body and an adjustable bracket arranged above the game machine body; the adjustable bracket comprises a first connecting seat, a second connecting seat, a connecting rod mechanism, a sliding device and a lifting device; the entertainment machine body is fixedly connected with one end of a second connecting seat, the other end of the second connecting seat is hinged with one end of a connecting rod mechanism, and the other end of the connecting rod mechanism is hinged with a sliding block piece; a sliding groove is formed in the middle of the first connecting seat, and the sliding block piece is connected in the sliding groove in a sliding mode; one end of the lifting device is connected with the first connecting seat through a first fixing frame, and the other end of the lifting device is connected with the sliding device; the user can adjust the angle and the height of the game machine body at any time by rotating the loop bar according to actual requirements; the entertainment machine body can be driven to move back and forth by moving the sliding block, and the projection range can be adjusted.
Description
Technical Field
The utility model relates to a recreational apparatus specifically is a projection smashes ball recreational apparatus convenient to height-adjusting angle.
Background
The projector is required to be equipped for use in a ball smashing game in a playground, most projectors are installed on a wall through the fixing support, the projectors and the wall are in a relatively fixed state, and when the projectors are required to be adjusted to enable the projectors and the wall to form a certain included angle, the existing fixing support is difficult to meet the use requirements of users.
Disclosure of Invention
An object of the utility model is to provide a ball recreational apparatus is pounded in projection convenient to height-adjusting angle to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a projection ball hitting game machine convenient for adjusting height and angle comprises a game machine body and an adjustable bracket arranged above the game machine body; the adjustable bracket comprises a first connecting seat, a second connecting seat, a connecting rod mechanism, a sliding device and a lifting device; the entertainment machine body is fixedly connected with one end of a second connecting seat, the other end of the second connecting seat is hinged with one end of a connecting rod mechanism, and the other end of the connecting rod mechanism is hinged with a sliding piece; a sliding groove is formed in the middle of the first connecting seat, and the sliding piece is connected in the sliding groove in a sliding mode; one end of the lifting device is connected with the first connecting seat through the first fixing frame, and the other end of the lifting device is connected with the sliding device.
As a further aspect of the present invention: the connecting rod mechanism comprises a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod and a fifth connecting rod; one end of the first connecting rod and one end of the second connecting rod are hinged with the sliding piece, the other end of the first connecting rod is hinged with one end of the fourth connecting rod, the other end of the fourth connecting rod is hinged with one end of the fifth connecting rod, the other end of the fifth connecting rod is connected with the second connecting seat, one end of the second connecting rod, far away from the sliding piece, is hinged with one end of the third connecting rod, the other end of the third connecting rod is connected with the second connecting seat, and the middle of the third connecting rod is hinged with the middle of the fourth connecting rod; when the sliding part is moved, the first connecting seat can be driven to move so that a certain included angle is formed between the first connecting seat and the second connecting seat.
As a further aspect of the present invention: the lower part of the sliding part is provided with a rack, and the gear is meshed and connected in the rack; the gear is fixedly connected with one end of a first connecting rod, and the other end of the first connecting rod penetrates through a first fixing frame and is connected with a sleeve a with a hexagonal jack; the hexagonal prism is fixedly connected with the sleeve rod; the hexagonal prism is inserted into the sleeve a with the hexagonal insertion hole; the first connecting rod is rotatably connected with the first fixing frame; the first fixing frame is fixedly connected to the first connecting seat; the hexagonal prism and the hexagonal jack are completely matched in size, the gear can be driven to move on the rack by rotating the sleeve rod, and the sliding piece can be driven to move in the sliding groove in the opposite direction, so that the size of an included angle between the first connecting seat and the second connecting seat is changed.
As a further aspect of the present invention: the lifting device comprises a sleeve b with a hexagonal jack, a second connecting rod, a second fixing frame, a first sleeve, an annular metal piece with external threads and a second sleeve; the sleeve b with the hexagonal jack is fixedly connected with one end of a second connecting rod, the other end of the second connecting rod penetrates through a second fixing frame, the first sleeve and an annular metal piece with external threads to be fixedly connected, and the second fixing frame is fixedly connected to the first connecting seat; one end of the first sleeve is fixedly connected with the first connecting seat, and the other end of the first sleeve is fixedly connected with an annular metal piece with external threads through a bearing; the annular metal piece with the external thread is in threaded connection with the second sleeve; the upper end of the second sleeve is fixedly connected with the sliding block; the hexagonal prism and the hexagonal jack are completely matched in size, and the annular metal piece with the external thread can be driven to move up and down in the second sleeve by rotating the sleeve rod, so that the first sleeve can be driven to move up and down, and the height of the first connecting seat is changed.
As a further aspect of the present invention: the sliding device comprises a sliding block and a sliding rail, the sliding block is clamped on the sliding rail, and the sliding rail is fixedly connected to a ceiling of a site; the entertainment machine body can be driven to move back and forth by moving the sliding block, and the projection range can be adjusted.
Compared with the prior art, the beneficial effects of the utility model are that:
by rotating the sleeve rod, the gear can drive the sliding piece to move in the sliding groove in the opposite direction, so that the size of an included angle between the first connecting seat and the second connecting seat is changed, and a user can adjust the angle of the game machine body at any time according to actual requirements; the annular metal piece with the external thread can be driven to move up and down in the second sleeve by rotating the sleeve rod, so that the first sleeve can be driven to move up and down, the height of the first connecting seat is changed, and a user can adjust the height of the game machine body at any time according to actual requirements; the entertainment machine body can be driven to move back and forth by moving the sliding block, and the projection range can be adjusted.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram of a projection ball smashing recreational machine convenient for adjusting height and angle.
Fig. 2 is an enlarged schematic structural diagram of a projection ball smashing recreational machine A, which is convenient for adjusting height and angle.
In the figure: 1. a first connecting seat; 2. a second connecting seat; 3. a chute; 4. a slider; 5. a link mechanism; 6. a gear; 7. a first fixing frame; 8. a first connecting rod; 9. a sleeve a with a hexagonal jack; 10. a hexagonal prism; 11. a loop bar; 12. a sleeve b with a hexagonal jack; 13. a second connecting rod; 14. a second fixing frame; 15. a first sleeve; 16. an annular metal piece with external threads; 17. a second sleeve; 18. a slider; 19. a slide rail; 20. a game machine body; 51. a first link; 52. a second link; 53. a third link; 54. a fourth link; 55. and a fifth link.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a projection ball hitting game machine convenient for adjusting a height angle includes a game machine body 20 and an adjustable bracket installed above the game machine body 20; the adjustable bracket comprises a first connecting seat 1, a second connecting seat 2, a connecting rod mechanism 5, a sliding device and a lifting device; the game machine body 20 is fixedly connected with one end of the second connecting seat 2, the other end of the second connecting seat 2 is hinged with one end of the connecting rod mechanism 5, and the other end of the connecting rod mechanism 5 is hinged with the sliding piece 4; the middle of the first connecting seat 1 is provided with a sliding chute 3, and a sliding piece 4 is connected in the sliding chute 3 in a sliding manner; one end of the lifting device is connected with the first connecting seat 1 through a first fixing frame 7, and the other end of the lifting device is connected with the sliding device.
The link mechanism 5 includes a first link 51, a second link 52, a third link 53, a fourth link 54, and a fifth link 55; one end of the first connecting rod 51 and one end of the second connecting rod 52 are hinged with the sliding part 4, the other end of the first connecting rod 51 is hinged with one end of the fourth connecting rod 54, the other end of the fourth connecting rod 54 is hinged with one end of the fifth connecting rod 55, the other end of the fifth connecting rod 55 is connected with the second connecting seat 2, one end of the second connecting rod 52 far away from the sliding part 4 is hinged with one end of the third connecting rod 53, the other end of the third connecting rod 53 is connected with the second connecting seat 2, and the middle of the third connecting rod 53 is hinged with the middle of the fourth connecting rod 54; when the sliding part 4 is moved, the first connecting seat 1 can be driven to move so that the first connecting seat 1 and the second connecting seat 2 form a certain included angle, the operation is simple and convenient, and a user can adjust the angle of the game machine body 20 at any time according to actual requirements; the adjustable support adopts a connecting rod structure, has a firm structure, and can ensure that the game machine body 20 is stable in the motion process.
A rack is arranged at the lower part of the sliding part 4, and a gear 6 is meshed and connected in the rack; the gear 6 is fixedly connected with one end of a first connecting rod 8, and the other end of the first connecting rod 8 passes through a first fixing frame 7 and is connected with a sleeve a9 with a hexagonal jack; the hexagonal prism 10 is fixedly connected with the loop bar 11; the hexagonal prism 10 is inserted inside the sleeve a9 with hexagonal insertion holes; the first connecting rod 8 is rotatably connected with the first fixing frame 7; the first fixing frame 7 is fixedly connected to the first connecting seat 1; hexagonal prism 10 and hexagon jack size match completely, through rotating loop bar 11, can drive gear 6 and move on the rack, can drive slider 4 in spout 3 reverse direction motion for the contained angle size between first connecting seat 1 and the second connecting seat 2 changes, and its is easy and simple to handle, and the user can adjust the angle of recreational apparatus body 20 at any time according to actual demand.
The lifting device comprises a sleeve b12 with a hexagonal socket, a second connecting rod 13, a second fixing frame 14, a first sleeve 15, an annular metal piece 16 with an external thread and a second sleeve 17; the sleeve b12 with the hexagonal jack is fixedly connected with one end of the second connecting rod 13, the other end of the second connecting rod 13 passes through the second fixing frame 14, the first sleeve 15 and the annular metal piece 16 with the external thread to be fixedly connected, and the second fixing frame 14 is fixedly connected to the first connecting seat 1; one end of the first sleeve 15 is fixedly connected with the first connecting seat 1, and the other end of the first sleeve is fixedly connected with an annular metal piece 16 with external threads through a bearing; the annular metal piece 16 with external thread is connected with the second sleeve 17 by screw thread; the upper end of the second sleeve 17 is fixedly connected with a slide block 18; hexagonal prism 10 and hexagon jack size match completely, through rotating loop bar 11, can drive the inside up-and-down motion of the annular metalwork 16 that has the external screw thread at second sleeve 17, can drive first sleeve 15 up-and-down motion for the high production of first connecting seat 1 changes, and its is easy and simple to handle, and the user can adjust the height of recreational apparatus body 20 at any time according to actual demand.
The sliding device comprises a sliding block 18 and a sliding rail 19, the sliding block 18 is clamped on the sliding rail 19, and the sliding rail 19 is fixedly connected to the ceiling of the site; the sliding block 18 is moved to drive the game machine body 20 to move back and forth, so as to adjust the projection range.
The utility model discloses a theory of operation is:
by rotating the sleeve rod 11, the gear 6 can drive the sliding part 4 to move in the sliding groove 3 in the opposite direction, so that the included angle between the first connecting seat 1 and the second connecting seat 2 is changed, and a user can adjust the angle of the game machine body 20 at any time according to actual requirements; by rotating the loop bar 11, the ring-shaped metal piece 16 with the external thread can also be driven to move up and down in the second sleeve 17, so that the first sleeve 15 can be driven to move up and down, the height of the first connecting seat 1 is changed, and a user can adjust the height of the game machine body 20 at any time according to actual requirements; the sliding block 18 is moved to drive the game machine body 20 to move back and forth, so as to adjust the projection range.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A projection ball smashing recreational machine convenient for adjusting height and angle comprises a recreational machine body (20) and an adjustable bracket arranged above the recreational machine body (20); the adjustable support is characterized by comprising a first connecting seat (1), a second connecting seat (2), a connecting rod mechanism (5), a sliding device and a lifting device; the game machine body (20) is fixedly connected with one end of the second connecting seat (2), the other end of the second connecting seat (2) is hinged with one end of the connecting rod mechanism (5), and the other end of the connecting rod mechanism (5) is hinged with the sliding piece (4); a sliding groove (3) is formed in the middle of the first connecting seat (1), and the sliding piece (4) is connected in the sliding groove (3) in a sliding manner; one end of the lifting device is connected with the first connecting seat (1) through a first fixing frame (7), and the other end of the lifting device is connected with the sliding device.
2. A projection ball smashing recreational machine convenient for adjusting height and angle according to claim 1, characterized in that the link mechanism (5) comprises a first link (51), a second link (52), a third link (53), a fourth link (54), and a fifth link (55); one end of the first connecting rod (51) and one end of the second connecting rod (52) are hinged to the sliding part (4), the other end of the first connecting rod (51) is hinged to one end of the fourth connecting rod (54), the other end of the fourth connecting rod (54) is hinged to one end of the fifth connecting rod (55), the other end of the fifth connecting rod (55) is connected with the second connecting seat (2), one end, far away from the sliding part (4), of the second connecting rod (52) is hinged to one end of the third connecting rod (53), the other end of the third connecting rod (53) is connected with the second connecting seat (2), and the middle of the third connecting rod (53) is hinged to the middle of the fourth connecting rod (54).
3. A projection ball smashing recreational machine convenient for adjusting height and angle according to claim 1, characterized in that a rack is arranged at the lower part of the sliding member (4), and the gear (6) is engaged and connected in the rack; the gear (6) is fixedly connected with one end of a first connecting rod (8), and the other end of the first connecting rod (8) penetrates through a first fixing frame (7) and is connected with a sleeve a (9) with a hexagonal jack; the hexagonal prism (10) is fixedly connected with the loop bar (11); the hexagonal prism (10) is inserted into the sleeve a (9) with the hexagonal insertion hole; the first connecting rod (8) is rotationally connected with the first fixing frame (7); the first fixing frame (7) is fixedly connected to the first connecting seat (1); the hexagonal prism (10) and the hexagonal jack are perfectly matched in size.
4. The projection ball smashing recreational machine convenient for adjusting the height and the angle is characterized in that the lifting device comprises a sleeve b (12) with a hexagonal jack, a second connecting rod (13), a second fixing frame (14), a first sleeve (15), an annular metal piece (16) with an external thread and a second sleeve (17); the sleeve b (12) with the hexagonal jack is fixedly connected with one end of a second connecting rod (13), the other end of the second connecting rod (13) penetrates through a second fixing frame (14), a first sleeve (15) and an annular metal piece (16) with external threads to be fixedly connected, and the second fixing frame (14) is fixedly connected to the first connecting seat (1); one end of the first sleeve (15) is fixedly connected with the first connecting seat (1), and the other end of the first sleeve is fixedly connected with an annular metal piece (16) with external threads through a bearing; an annular metal piece (16) with external threads is in threaded connection with the second sleeve (17); the upper end of the second sleeve (17) is fixedly connected with the sliding block (18); the hexagonal prism (10) and the hexagonal jack are perfectly matched in size.
5. The projection ball smashing recreational machine convenient for adjusting the height and the angle is characterized in that the sliding device comprises a sliding block (18) and a sliding rail (19), the sliding block (18) is clamped on the sliding rail (19), and the sliding rail (19) is fixedly connected to the ceiling of a field.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534973.7U CN214050432U (en) | 2020-11-05 | 2020-11-05 | Ball recreational apparatus is pounded in projection convenient to height-adjusting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534973.7U CN214050432U (en) | 2020-11-05 | 2020-11-05 | Ball recreational apparatus is pounded in projection convenient to height-adjusting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214050432U true CN214050432U (en) | 2021-08-27 |
Family
ID=77400493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022534973.7U Active CN214050432U (en) | 2020-11-05 | 2020-11-05 | Ball recreational apparatus is pounded in projection convenient to height-adjusting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214050432U (en) |
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2020
- 2020-11-05 CN CN202022534973.7U patent/CN214050432U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231222 Address after: 511400, Building 2, 206, No. 6, Xinshuikeng Section, Shixin Road, Dalong Street, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Bunuto Animation Technology Co.,Ltd. Address before: 511400 Block E, no.6, xinshuikeng Village section, dalongjieshi new road, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG YIBEL AMUSEMENT EQUIPMENT CO.,LTD. |