CN109464810B - Toy car shell and base connecting device convenient to detach - Google Patents

Toy car shell and base connecting device convenient to detach Download PDF

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Publication number
CN109464810B
CN109464810B CN201811594275.7A CN201811594275A CN109464810B CN 109464810 B CN109464810 B CN 109464810B CN 201811594275 A CN201811594275 A CN 201811594275A CN 109464810 B CN109464810 B CN 109464810B
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China
Prior art keywords
column
base
fixedly connected
shell
limit
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CN109464810A (en
Inventor
陈华明
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Hangzhou Kingnet Electromechanical Co ltd
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Hangzhou Kingnet Electromechanical Co ltd
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Priority to CN201811594275.7A priority Critical patent/CN109464810B/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/26Details; Accessories
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
    • A63H17/26Details; Accessories
    • A63H17/262Chassis; Wheel mountings; Wheels; Axles; Suspensions; Fitting body portions to chassis

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  • Toys (AREA)

Abstract

The invention discloses a convenient-to-detach connecting device for a toy car shell and a base, and relates to the technical field of toy cars. This toy car shell and base connecting device convenient to detach, including shell and base, the bottom fixedly connected with spliced pole of shell, the spacing groove has been seted up in the centre of spliced pole bottom, and first spout has been seted up to the centre symmetry of spacing inslot wall left and right both sides, and the second spout has been seted up to the centre symmetry of spacing inslot wall front and back bottom, and the first opening of its top of intercommunication and bottom has been seted up at the middle part of base, and first opening part is provided with restriction moving mechanism, the top fixedly connected with support column of base. This convenient toy car shell and base connecting device who dismantles can reach the effect of quick separation shell and base, makes the firm use that does not influence of being connected of shell and base simultaneously, has solved the difficult dismantlement after the toy car striking is damaged, for the dismantlement of shell changes the inconvenient problem of bringing.

Description

Toy car shell and base connecting device convenient to detach
Technical Field
The invention relates to the technical field of toy vehicles, in particular to a convenient-to-detach connecting device for a toy vehicle shell and a base.
Background
The toy remote control car is a model car which can be remotely controlled by a radio remote controller. The method is mainly divided into four types of common private limousines, off-road vehicles, counter vehicles and dump trucks. Most toy remote control car is made of plastics, when children control and play, often can strike on hard thing, causes the damage of automobile body, reduces children's desire of playing, has caused serious economic waste. The existing toy remote control car in the current market is difficult to disassemble, and inconvenience is brought to the disassembly and replacement of the toy remote control car shell.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a connecting device for a toy car shell and a base, which is convenient to detach, and solves the problem that the toy car is difficult to detach after being impacted and damaged, and inconvenient for the detachment and replacement of the shell.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a toy car shell and base connecting device convenient to detach, includes shell and base, the bottom fixedly connected with spliced pole of shell, the spacing groove has been seted up in the centre of spliced pole bottom, first spout has been seted up to the centre symmetry of spacing inslot wall left and right both sides, the second spout has been seted up to the centre symmetry of spacing inslot wall front and back bottom, the first opening of its top of intercommunication and bottom has been seted up at the middle part of base, first opening part is provided with restriction mobile mechanism, the top fixedly connected with support column of base, the second opening has been seted up in the centre at support column top, second opening part fixedly connected with first spacing packing ring, the centre at support column bottom has been seted up the third opening, third opening part fixedly connected with second spacing packing ring, the middle part of support column inner chamber is provided with the spacing post, the middle part symmetry fixedly connected with first slider of spacing post both sides, first reset spring has been cup jointed to the bottom of spacing post.
Preferably, the limiting moving mechanism comprises a limiting sleeve, a through hole for communicating the top and the bottom of the limiting sleeve is formed in the center of the limiting sleeve, third sliding grooves are symmetrically formed in the centers of two sides of the inner wall of the through hole, pull columns are arranged in the centers of the inner cavities of the through hole, second sliding blocks are symmetrically and fixedly connected to the tops of the two sides of the pull columns, second reset springs are sleeved in the middle of the pull columns, guide rods are symmetrically and fixedly connected to the bottoms of the two sides of the pull columns, pull plates are fixedly connected to one ends of the bottoms of the pull columns, and guide grooves are symmetrically formed in the two sides of the bottoms of the limiting sleeve.
Preferably, the first chute extends to the second chute and is communicated with the second chute, the bottom of the connecting column penetrates through the first limit gasket and extends to the inside of the supporting column, the connecting column is attached to the first limit gasket, and the top of the limit column extends to the inside of the limit groove.
Preferably, one end of the first sliding block far away from the limit post extends to the inside of the second sliding groove and is attached to the inner wall of the second sliding groove, the first sliding block is attached to the inner wall of the first sliding groove, one end of the first reset spring is attached to the bottom of the first sliding block, and the other end of the first reset spring is attached to the top of the second limit gasket.
Preferably, the stop collar is arranged in the first opening and fixedly connected with the wall body of the base, the bottom of the stop post penetrates through the second stop washer and extends to the inside of the through hole, the stop post is attached to the second stop washer, and the stop post is fixedly connected with the center of the top of the pull post.
Preferably, one end of the second sliding block far away from the pull column extends to the inside of the third sliding groove and is attached to the inner wall of the third sliding groove, one end of the second reset spring is fixedly connected to the second sliding block, and the other end of the second reset spring is fixedly connected to the bottom of one side of the inner wall of the through hole.
Preferably, the pulling plate is arranged at the outer part of the bottom of the limit sleeve, the guide groove is communicated with the through hole, one end of the guide rod, far away from the pulling column, extends to the inner part of the guide groove and is attached to the inner wall of the guide groove, and the guide rod extends to the outer part of the bottom of the limit sleeve from the guide groove.
(III) beneficial effects
The invention provides a connecting device for a toy car shell and a base, which is convenient to detach. The beneficial effects are as follows:
(1) This convenient toy car shell and base connecting device who dismantles through spliced pole, spacing groove, first spout, second spout, first slider, stop collar, through-hole, third spout, pull post, second slider, second reset spring, arm-tie, support column, first spacing packing ring, second spacing packing ring, spacing post, first reset spring's cooperation work reaches the effect of quick separation shell and base, makes the firm use that does not influence of being connected of shell and base simultaneously, has solved the toy car and is difficult to dismantle after the striking is damaged, for the inconvenient problem of dismantlement change of shell brought.
(2) This convenient toy car shell and base connecting device who dismantles reaches the effect of directing to dismantle separation shell and base through the cooperation work of stop collar, guide bar, the guide groove that sets up, for the dismantlement of shell and base provides convenience, has strengthened this convenient toy car shell and base connecting device's that dismantles practicality.
Drawings
FIG. 1 is a schematic diagram of a front view of the present invention;
FIG. 2 is a side cross-sectional view of the connecting post of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 1;
fig. 4 is an enlarged view of the present invention at B in fig. 1.
In the figure: 1 shell, 2 base, 3 spliced pole, 4 spacing groove, 5 first spout, 6 second spout, 7 first slider, 8 restriction movement mechanism, 81 stop collar, 82 through-hole, 83 third spout, 84 draw the post, 85 second slider, 86 second reset spring, 87 guide bar, 88 arm-tie, 89 guide groove, 9 support column, 10 first limit washers, 11 second limit washers, 12 spacing post, 13 first reset spring.
Detailed Description
The materials, methods and apparatus used in the examples which follow, are conventional in the art and are commercially available to those of ordinary skill in the art.
In the following description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and "upright", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the following description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two components. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
as shown in fig. 1-4, a toy car shell and base connecting device convenient to detach comprises a shell 1 and a base 2, wherein a connecting column 3 is fixedly connected to the bottom of the shell 1, a limit groove 4 is formed in the center of the bottom of the connecting column 3, first sliding grooves 5 are symmetrically formed in the centers of the left side and the right side of the inner wall of the limit groove 4, second sliding grooves 6 are symmetrically formed in the centers of the front side and the back side bottom of the inner wall of the limit groove 4, a first opening for communicating the top and the bottom of the base 2 is formed in the middle of the base 2, a limiting moving mechanism 8 is arranged at the first opening, a support column 9 is fixedly connected to the top of the base 2, a second opening is formed in the center of the top of the support column 9, a first limiting gasket 10 is fixedly connected to the second opening, a third opening is fixedly connected to the second limiting gasket 11, a limiting column 12 is arranged in the middle of an inner cavity of the support column 9, a first sliding block 7 is symmetrically connected to the middle of the two sides of the limiting column 12, and a first reset spring 13 is sleeved at the bottom of the limiting column 12.
Example 2:
on the basis of embodiment 1, the movement limiting mechanism 8 comprises a limiting sleeve 81, a through hole 82 for communicating the top and the bottom of the limiting sleeve 81 is formed in the center of the limiting sleeve 81, a third sliding groove 83 is symmetrically formed in the center of two sides of the inner wall of the through hole 82, a pull column 84 is arranged in the center of the inner cavity of the through hole 82, a second sliding block 85 is symmetrically and fixedly connected to the top of two sides of the pull column 84, a second reset spring 86 is sleeved in the middle of the pull column 84, a guide rod 87 is symmetrically and fixedly connected to the bottom of two sides of the pull column 84, a pull plate 88 is fixedly connected to one end of the bottom of the pull column 84, and guide grooves 89 are symmetrically formed in the two sides of the bottom of the limiting sleeve 81.
Example 3:
on the basis of embodiments 1 and 2, the first chute 5 extends to the second chute 6 and is communicated with the second chute 6, the bottom of the connecting column 3 penetrates through the first limit gasket 10 and extends to the inside of the supporting column 9, the connecting column 3 is attached to the first limit gasket 10, and the top of the limit column 12 extends to the inside of the limit groove 4.
Example 4:
on the basis of embodiments 1-3, one end of the first slider 7 away from the limit post 12 extends to the inside of the second chute 6 and is attached to the inner wall of the second chute 6, the first slider 7 is attached to the inner wall of the first chute 5, one end of the first return spring 13 is attached to the bottom of the first slider 7, and the other end of the first return spring 13 is attached to the top of the second limit washer 11.
Example 5:
on the basis of embodiments 1-4, the stop collar 81 is disposed inside the first opening and fixedly connected to the wall of the base 2, the bottom of the stop post 12 penetrates the second stop washer 11 and extends into the through hole 82, the stop post 12 is attached to the second stop washer 11, and the stop post 12 is fixedly connected to the center of the top of the pull post 84.
Example 6:
on the basis of embodiments 1 to 5, one end of the second slider 85 far away from the pull column 84 extends to the inside of the third sliding groove 83 and is attached to the inner wall of the third sliding groove 83, one end of the second return spring 86 is fixedly connected to the second slider 85, and the other end of the second return spring 86 is fixedly connected to the bottom of one side of the inner wall of the through hole 82.
Example 7:
on the basis of embodiments 1-6, the pull plate 88 is disposed outside the bottom of the stop collar 81, the guide groove 89 is connected with the through hole 82, one end of the guide rod 87, far away from the pull post 84, extends to the inside of the guide groove 89 and is attached to the inner wall of the guide groove 89, the guide rod 87 extends to the outside of the bottom of the stop collar 81 from the guide groove 89, and through the disposed connecting post 3, the stop groove 4, the first sliding groove 5, the second sliding groove 6, the first sliding block 7, the stop collar 81, the through hole 82, the third sliding groove 83, the pull post 84, the second sliding block 85, the second return spring 86, the pull plate 88, the support post 9, the first stop washer 10, the second stop washer 11, the stop post 12 and the first return spring 13 are matched to achieve the effect of rapidly separating the shell 1 from the base 2, and meanwhile, the connection between the shell 1 and the base 2 is stable and does not affect the use, and the problem that the shell is difficult to detach after the toy car is broken due to the collision and the inconvenience is brought to the detachment and replacement of the shell is solved.
When the toy car shell convenient to detach and the base connecting device are used, the pull plate 88 is pulled, the guide rod 87 leaves the guide groove 89, the second slider 85 presses the second reset spring 86 to deform, the pull column 84 drives the limit column 12 to move briefly in the limit groove 4, the pull column 84 is rotated, the first slider 7 is rotated out of the first sliding groove 5 to enter the second sliding groove 6, the shell 1 is pulled, and the connecting column 3 is separated from the support column 9, so that detachment is completed.
To sum up, this toy car shell and base connecting device convenient to detach, through spliced pole 3 that sets up, spacing groove 4, first spout 5, second spout 6, first slider 7, stop collar 81, through-hole 82, third spout 83, draw post 84, second slider 85, second reset spring 86, the arm-tie 88, support column 9, first spacing packing ring 10, second spacing packing ring 11, spacing post 12, the cooperation work of first reset spring 13, reach the effect of quick separation shell 1 and base 2, make the shell 1 and the connection of base 2 firm not influence the use simultaneously, be difficult to dismantle after having solved toy car striking damage, bring inconvenient problem for the dismantlement of shell change.
Simultaneously this toy car shell and base connecting device convenient dismantlement reaches the effect of directing to dismantle separation shell 1 and base 2 through the cooperation work of stop collar 81, guide rod 87, guide groove 89 that sets up, for the dismantlement of shell 1 and base 2 provides convenience, has strengthened this toy car shell and base connecting device's convenient dismantlement practicality.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a toy car shell and base connecting device convenient dismantlement, includes shell (1) and base (2), its characterized in that: the bottom of the shell (1) is fixedly connected with a connecting column (3), a limit groove (4) is formed in the center of the bottom of the connecting column (3), first sliding grooves (5) are symmetrically formed in the centers of the left side and the right side of the inner wall of the limit groove (4), second sliding grooves (6) are symmetrically formed in the centers of the front side and the bottom of the back side of the inner wall of the limit groove (4), a first opening for communicating the top and the bottom of the base (2) is formed in the middle of the base (2), a limiting moving mechanism (8) is arranged at the first opening, a support column (9) is fixedly connected to the top of the base (2), a second opening is formed in the center of the top of the support column (9), a first limit gasket (10) is fixedly connected to the second opening in the center of the bottom of the support column (9), a limit column (12) is arranged in the middle of an inner cavity of the support column (9), a first sliding block (7) is symmetrically connected to the middle of the two sides of the limit column (12), and a first reset spring (13) is sleeved at the bottom of the limit column (12);
the limiting moving mechanism (8) comprises a limiting sleeve (81), a through hole (82) for communicating the top and the bottom of the limiting sleeve (81) is formed in the center of the limiting sleeve, a third sliding groove (83) is symmetrically formed in the center of two sides of the inner wall of the through hole (82), a pull column (84) is arranged in the center of an inner cavity of the through hole (82), a second sliding block (85) is symmetrically and fixedly connected to the top of two sides of the pull column (84), a second reset spring (86) is sleeved in the middle of the pull column (84), a guide rod (87) is symmetrically and fixedly connected to the bottom of two sides of the pull column (84), a pull plate (88) is fixedly connected to one end of the bottom of the pull column (84), and an index groove (89) is symmetrically formed in two sides of the bottom of the limiting sleeve (81);
the first sliding groove (5) extends to the second sliding groove (6) and is communicated with the second sliding groove (6), the bottom of the connecting column (3) penetrates through the first limit gasket (10) and extends to the inside of the supporting column (9), the connecting column (3) is attached to the first limit gasket (10), and the top of the limit column (12) extends to the inside of the limit groove (4);
one end of the first sliding block (7) far away from the limit post (12) extends to the inside of the second sliding groove (6) and is attached to the inner wall of the second sliding groove (6), the first sliding block (7) is attached to the inner wall of the first sliding groove (5), one end of the first return spring (13) is attached to the bottom of the first sliding block (7), and the other end of the first return spring (13) is attached to the top of the second limit gasket (11);
the limiting sleeve (81) is arranged in the first opening and fixedly connected with the wall body of the base (2), the bottom of the limiting column (12) penetrates through the second limiting gasket (11) and extends to the inside of the through hole (82), the limiting column (12) is attached to the second limiting gasket (11), and the limiting column (12) is fixedly connected to the center of the top of the pull column (84);
one end of the second sliding block (85) far away from the pull column (84) extends into the third sliding groove (83) and is attached to the inner wall of the third sliding groove (83), one end of the second return spring (86) is fixedly connected to the second sliding block (85), and the other end of the second return spring (86) is fixedly connected to the bottom of one side of the inner wall of the through hole (82);
the pull plate (88) is arranged outside the bottom of the limiting sleeve (81), the guide groove (89) is communicated with the through hole (82), one end of the guide rod (87) away from the pull column (84) extends to the inside of the guide groove (89) and is attached to the inner wall of the guide groove (89), and the guide rod (87) extends to the outside of the bottom of the limiting sleeve (81) from the guide groove (89).
CN201811594275.7A 2018-12-25 2018-12-25 Toy car shell and base connecting device convenient to detach Active CN109464810B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811594275.7A CN109464810B (en) 2018-12-25 2018-12-25 Toy car shell and base connecting device convenient to detach

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Application Number Priority Date Filing Date Title
CN201811594275.7A CN109464810B (en) 2018-12-25 2018-12-25 Toy car shell and base connecting device convenient to detach

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CN109464810B true CN109464810B (en) 2024-03-19

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109964734B (en) * 2019-04-30 2024-05-14 杨朝荣 Tying machine

Citations (7)

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Publication number Priority date Publication date Assignee Title
CN201602669U (en) * 2010-01-22 2010-10-13 常熟卡斯玛因厨具有限公司 Rotary detachable pan handle
CN203790577U (en) * 2014-03-15 2014-08-27 漳州市华达威合金塑胶玩具有限公司 Toy car convenient to assemble
CN207206728U (en) * 2017-07-10 2018-04-10 方海林 A kind of concrete mixing plant of convenient disassembly
CN108547326A (en) * 2018-05-29 2018-09-18 温州瓯林电子科技有限公司 A kind of modified municipal administration well lid detaching structure and its assembly and disassembly methods
CN108757497A (en) * 2018-04-27 2018-11-06 天津振达泵业有限公司 A kind of easy-to-dismount constant pressure type immersible pump
CN208253076U (en) * 2018-04-28 2018-12-18 福建欧麦智能科技有限公司 A kind of Household security robot system
CN209422960U (en) * 2018-12-25 2019-09-24 杭州金浪机电有限公司 A kind of toy car case and seat connection apparatus easy to disassemble

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201602669U (en) * 2010-01-22 2010-10-13 常熟卡斯玛因厨具有限公司 Rotary detachable pan handle
CN203790577U (en) * 2014-03-15 2014-08-27 漳州市华达威合金塑胶玩具有限公司 Toy car convenient to assemble
CN207206728U (en) * 2017-07-10 2018-04-10 方海林 A kind of concrete mixing plant of convenient disassembly
CN108757497A (en) * 2018-04-27 2018-11-06 天津振达泵业有限公司 A kind of easy-to-dismount constant pressure type immersible pump
CN208253076U (en) * 2018-04-28 2018-12-18 福建欧麦智能科技有限公司 A kind of Household security robot system
CN108547326A (en) * 2018-05-29 2018-09-18 温州瓯林电子科技有限公司 A kind of modified municipal administration well lid detaching structure and its assembly and disassembly methods
CN209422960U (en) * 2018-12-25 2019-09-24 杭州金浪机电有限公司 A kind of toy car case and seat connection apparatus easy to disassemble

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