CN216057934U - Bumper car is with circuit board that shocks resistance - Google Patents
Bumper car is with circuit board that shocks resistance Download PDFInfo
- Publication number
- CN216057934U CN216057934U CN202121837839.2U CN202121837839U CN216057934U CN 216057934 U CN216057934 U CN 216057934U CN 202121837839 U CN202121837839 U CN 202121837839U CN 216057934 U CN216057934 U CN 216057934U
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- circuit board
- support bar
- board body
- bumper car
- threaded rod
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Abstract
The utility model discloses an impact-resistant circuit board for a bumper car, which comprises a circuit board body, wherein through holes are formed in four corners of the circuit board body, mounting seats are arranged on two sides of the circuit board body and are in a T shape, a fixing hole is formed in one side of the bottom of each mounting seat, and a buffer mechanism is arranged at the bottom of each mounting seat below the circuit board body.
Description
Technical Field
The utility model relates to the technical field of circuit boards, in particular to an impact-resistant circuit board for a bumper car.
Background
A dodgem is a motorized play set that includes dodgem vehicles and a flat field. Dodgem is divided into a mesh dodgem: the ceiling is provided with an electrified power grid; ground net dodgem: electrifying through the floor when the floor is on point; battery dodgem: the bumper car is internally provided with a battery, and can run after being fully charged. Professional amusement park bumper cars are all made of glass fiber reinforced plastics, and the cars are generally provided with at most two persons, amusement children pedals for acceleration and steering wheels for steering.
The circuit board inside the bumper car is generally fixed inside the bumper car, and the circuit board is installed without the buffering effect. Accordingly, the present invention is directed to an impact-resistant circuit board for a bumper car that solves the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an impact-resistant circuit board for a bumper car, so as to solve the problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a bumper car is with circuit board that shocks resistance, includes the circuit board body, the through-hole has been seted up to the four corners department of circuit board body, and the both sides of circuit board body are equipped with the mount pad, and the mount pad is the T font, and the fixed orifices has been seted up to mount pad bottom one side, and the bottom that the mount pad is located circuit board body below is equipped with buffer gear.
As a further scheme of the utility model, the buffer mechanism comprises a threaded rod, the threaded rod penetrates through a through hole of the circuit board body, rubber rings are sleeved at the upper end and the lower end of the circuit board body of the threaded rod, the upper part of the threaded rod is in threaded connection with a nut, the bottom end of the threaded rod is fixedly connected with a movable block, and a third spring is sleeved at the lower part of the threaded rod.
As a further scheme of the utility model, the two ends of the movable block are inserted with first support rods which are connected with the movable block in a sliding manner.
As a further scheme of the utility model, the first support rod is sleeved with a first spring, the other end of the first support rod is fixedly connected with a fixed block, and the fixed block is fixedly connected with the mounting seat.
As a further proposal of the utility model, the two ends of the other side of the movable block are inserted with second support rods which are connected with the movable block in a sliding way.
As a further scheme of the present invention, the second support rod is sleeved with a second spring, and the other end of the second support rod is fixedly connected to the fixing block.
As a further scheme of the present invention, the movable block is provided with insertion holes corresponding to the first support rod and the second support rod, and gaps are provided between the bottoms of the insertion holes and the first support rod and the second support rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the shock-resistant circuit board, the threaded rod is inserted into the through hole of the circuit board body, the circuit board body is fixed with the mounting seat through the nut, the rubber ring plays a role in protecting the circuit board body, the spring III can be used for buffering in the vertical direction, the first supporting rod, the spring I, the second supporting rod and the spring II can be used for buffering in the horizontal direction, and the mounting seat plays a role in protecting the side edge of the circuit board body.
Drawings
Fig. 1 is a schematic structural view of an impact-resistant circuit board for a bumper car.
Fig. 2 is a side view of an impact-resistant circuit board for a bumper car.
Fig. 3 is a schematic structural view of a buffer mechanism in an impact-resistant circuit board for a bumper car.
Fig. 4 is a schematic structural view of a movable block in an impact-resistant circuit board for a bumper car.
In the figure: 1. the circuit board comprises a circuit board body, 2, a mounting seat, 201, a fixing hole, 3, a buffer mechanism, 301, a threaded rod, 302, a nut, 303, a rubber ring, 304, a movable block, 305, a first supporting rod, 306, a first spring, 307, a second supporting rod, 308, a second spring, 309, a fixing block, 310, a third spring, 4 and a jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, an impact-resistant circuit board for a bumper car includes a circuit board body 1, through holes are formed at four corners of the circuit board body 1, mounting bases 2 are disposed at two sides of the circuit board body 1, the mounting bases 2 are T-shaped, a fixing hole 201 is formed at one side of the bottom of the mounting base 2, and a buffer mechanism 3 is disposed at the bottom of the mounting base 2 below the circuit board body 1.
Referring to fig. 3, the buffering mechanism 3 includes a threaded rod 301, the threaded rod 301 penetrates through a through hole of the circuit board body 1, rubber rings 303 are respectively sleeved at upper and lower ends of the threaded rod 301, an upper threaded connection nut 302 of the threaded rod 301 is connected to the lower end of the threaded rod 301, a movable block 304 is fixedly connected to the bottom end of the threaded rod 301, a third spring 310 is sleeved on the lower portion of the threaded rod 301, first support rods 305 are respectively inserted into two ends of the movable block 304, the first support rods 305 are slidably connected to the movable block 304, the first support rods 305 are respectively sleeved with a first spring 306, the other end of each first support rod 305 is fixedly connected to a fixed block 309, the fixed block 309 is fixedly connected to the mounting base 2, second support rods 307 are respectively inserted into two ends of the other side of the movable block 304, the second support rods 307 are slidably connected to the movable block 304, second spring 308 is sleeved on the second support rods 307, and the other end of the second support rods 307 is fixedly connected to the fixed block 309.
Referring to fig. 4, the movable block 304 has a plug hole 4 corresponding to the first support bar 305 and the second support bar 307, and a gap is formed between the first support bar 305 and the bottom of the plug hole 4 and between the second support bar 307 and the bottom of the plug hole 4.
The working principle of the utility model is as follows:
according to the shock-resistant circuit board, the threaded rod 301 is inserted into the through hole of the circuit board body 1, the circuit board body 1 is fixed with the mounting base 2 through the nut 302, the rubber ring 303 plays a role in protecting the circuit board body 1, the spring III 310 can buffer in the vertical direction, the first supporting rod 305, the spring I306, the second supporting rod 307 and the spring II 308 can buffer in the horizontal direction, and the mounting base 2 plays a role in protecting the side edge of the circuit board body 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a bumper car is with circuit board that shocks resistance, includes circuit board body (1), its characterized in that, the through-hole has been seted up to the four corners department of circuit board body (1), and the both sides of circuit board body (1) are equipped with mount pad (2), and mount pad (2) are the T font, and fixed orifices (201) have been seted up to mount pad (2) bottom one side, and bottom that mount pad (2) are located circuit board body (1) below is equipped with buffer gear (3).
2. The impact-resistant circuit board for the bumper car according to claim 1, wherein the buffer mechanism (3) comprises a threaded rod (301), the threaded rod (301) penetrates through a through hole of the circuit board body (1), rubber rings (303) are sleeved at the upper end and the lower end of the circuit board body (1) of the threaded rod (301), a nut (302) is connected with the upper portion of the threaded rod (301) in a threaded manner, a movable block (304) is fixedly connected with the bottom end of the threaded rod (301), and a spring III (310) is sleeved at the lower portion of the threaded rod (301).
3. An impact-resistant circuit board for a bumper car according to claim 2, wherein a first support bar (305) is inserted into both ends of the movable block (304), and the first support bar (305) is slidably connected to the movable block (304).
4. The anti-impact circuit board for the bumper car as claimed in claim 3, wherein the first supporting rod (305) is sleeved with a first spring (306), the other end of the first supporting rod (305) is fixedly connected with a fixing block (309), and the fixing block (309) is fixedly connected with the mounting base (2).
5. The anti-impact circuit board for a bumper car according to claim 3, wherein a second support bar (307) is inserted into both ends of the other side of the movable block (304), and the second support bar (307) is slidably connected to the movable block (304).
6. The anti-impact circuit board for a bumper car according to claim 5, wherein the second support bar (307) is sleeved with a second spring (308), and the other end of the second support bar (307) is fixedly connected with a fixing block (309).
7. The anti-impact circuit board for a bumper car according to claim 5, wherein the movable block (304) is provided with an insertion hole (4) corresponding to the first support bar (305) and the second support bar (307), and a gap is formed between the first support bar (305) and the bottom of the insertion hole (4) and between the second support bar (307) and the bottom of the insertion hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837839.2U CN216057934U (en) | 2021-08-05 | 2021-08-05 | Bumper car is with circuit board that shocks resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837839.2U CN216057934U (en) | 2021-08-05 | 2021-08-05 | Bumper car is with circuit board that shocks resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216057934U true CN216057934U (en) | 2022-03-15 |
Family
ID=80619517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121837839.2U Active CN216057934U (en) | 2021-08-05 | 2021-08-05 | Bumper car is with circuit board that shocks resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216057934U (en) |
-
2021
- 2021-08-05 CN CN202121837839.2U patent/CN216057934U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |