CN214808406U - Overload protection device for high-speed remote control car - Google Patents
Overload protection device for high-speed remote control car Download PDFInfo
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- CN214808406U CN214808406U CN202121515542.4U CN202121515542U CN214808406U CN 214808406 U CN214808406 U CN 214808406U CN 202121515542 U CN202121515542 U CN 202121515542U CN 214808406 U CN214808406 U CN 214808406U
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Abstract
The utility model provides a high-speed telecar overload protection device relates to telecar overload protection technical field, including base, protector, connecting rod and positioner, the protector is located one side setting of base, and the connecting rod is located one side setting of protector, and the surface of base is provided with positioner, and positioner includes the dead lever, and the number of dead lever has two, and the dead lever is connected with the fixed surface of base, and the protector is close to one side fixedly connected with fixed block of dead lever. The utility model discloses, through setting up positioner, be convenient for install equipment fast, and then the mode of having avoided using the bolt is installed, makes its installation dismantle troublesome poeration, and the bolt is easy atress smooth silk, makes its unable fixed firm condition, and then reduces the maintenance cost of equipment, reduces the fault rate of equipment, has improved the stability of equipment.
Description
Technical Field
The utility model relates to a telecar overload protection technical field especially relates to a high-speed telecar overload protection device.
Background
The remote control car can be a model car remotely controlled by a 2.4GHz radio remote controller. Generally, the method can be divided into: toys, vehicle models (R/C), police, and the like. According to the shape of the vehicle body, the vehicle body can be divided into: recreational vehicles (flat sports cars), off-road vehicles, large foot carts, pull carts, container carts, and the like.
In some large-scale telecar, all can install overload protection device, protect, current most equipment uses the mode of bolt to install at present, makes its installation dismantle the troublesome poeration, and the bolt is easy atress smooth silk, makes its unable fixed firm condition, and then increases the maintenance cost of equipment, increases the fault rate of equipment, has reduced the stability of equipment, need improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the mode of most equipment use bolts among the prior art to install, make its installation dismantle the troublesome poeration, and the bolt is the smooth silk of easy atress, makes its unable fixed firm condition, and then increases the maintenance cost of equipment, increases the fault rate of equipment, has reduced the shortcoming of equipment stability, and the high-speed telecar overload protection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a high-speed telecar overload protection device, includes base, protector, connecting rod and positioner, the protector is located one side setting of base, the connecting rod is located one side setting of protector, the surface of base is provided with positioner, positioner includes the dead lever, the number of dead lever has two, the dead lever is connected with the fixed surface of base, the protector is close to one side fixedly connected with fixed block of dead lever, the fixed block is connected with the sliding surface of dead lever, the surface of dead lever is rotated and is connected with the swivel becket, the inner wall sliding connection of swivel becket and fixed block, the fixed surface of fixed block is connected with the stop collar, the inner wall sliding connection of swivel becket and stop collar.
Preferably, the surface of the fixed block is fixedly connected with a positioning rod, the surface of the positioning rod is connected with an insertion rod in a sliding manner, the insertion rod is respectively connected with the limiting sleeve and the inner wall of the rotating ring in a sliding manner, the inner wall of the insertion rod is connected with a moving block in a sliding manner, and the moving block is connected with the inner wall of the positioning rod in a sliding manner.
Preferably, one side of the fixing block close to the inserted link is fixedly connected with a compression spring, and one side of the inserted link close to the fixing block is fixedly connected with the compression spring.
Preferably, one side of the inserted link close to the moving block is fixedly connected with an expansion spring, and one side of the moving block close to the inserted link is fixedly connected with the expansion spring.
Preferably, one side that the connecting rod is close to the protector is provided with connecting device, connecting device includes solid fixed ring, gu fixed ring is connected with the fixed surface of connecting rod, the fixed surface of protector is connected with fixed cover, gu fixed ring is close to the fixture block that two symmetries of one side fixedly connected with of fixed cover set up, the inner wall sliding connection of fixture block and fixed cover, the sliding surface of fixed cover is connected with the baffle that two symmetries set up, the sliding surface connection of baffle and fixture block, the fixed surface of fixed cover is connected with the stabilizer bar that two symmetries set up, the sliding surface of stabilizer bar is connected with the gag lever post, the inner wall sliding connection of gag lever post and fixed cover.
Preferably, one side of the fixed sleeve, which is close to the limiting rod, is fixedly connected with a limiting spring, and one side of the limiting rod, which is close to the fixed sleeve, is fixedly connected with the limiting spring.
Preferably, the surface of the fixing sleeve is provided with two symmetrically arranged grooves, and the fixture blocks are connected with the inner walls of the grooves in a sliding manner.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the positioning device, when the installation is needed, the fixed block is inserted in the fixed rod, the rotating ring is rotated to ensure that the rotating ring is inserted in the limit sleeve, the inserted rod is pressed, the compression spring is stressed and deformed to generate elastic force, when the inserted rod is inserted in the rotating ring, the expansion spring releases the elastic force to ensure that the moving block is inserted in the locating rod, the installation of the limit sleeve can be completed, when the installation is needed, the moving block is slid to one side, the expansion spring is stressed and deformed to generate elastic force to ensure that the moving block loses the constraint on the locating rod, the compression spring releases the elastic force to ensure that the inserted rod loses the constraint on the rotating ring, the rotating ring is rotated to ensure that the rotating ring loses the constraint on the limit sleeve, the installation can be completed, the quick installation of the equipment is convenient by arranging the positioning device, the installation is further, the installation by avoiding the bolt mode, the installation and disassembly operation is troublesome, and the bolt is easy to bear and slide, so that the bolt cannot be fixed firmly, the maintenance cost of the equipment is reduced, the failure rate of the equipment is reduced, and the stability of the equipment is improved.
2. The utility model discloses in, through setting up connecting device, when needs are connected, insert the fixture block and establish in fixed cover, sliding damper, when the baffle offsets with the surface of fixture block, spacing spring release elasticity, make its gag lever post insert and establish in fixed cover, can accomplish and connect it, when needs are opened, to one side pulling gag lever post, spacing spring atress deformation produces elasticity, make its gag lever post lose the constraint to fixed cover, sliding damper, make its baffle lose the constraint to the fixture block, extract its fixture block from fixed cover, can accomplish and open it, through setting up connecting device, be convenient for connect equipment, and then avoided directly inserting it and establish in equipment, the condition that the pine takes off appears in easy atress of equipment when using, and then improve the ease for use of equipment, the normal use of the equipment of being convenient for.
Drawings
Fig. 1 is a schematic perspective view of an overload protection device for a high-speed remote-controlled vehicle according to the present invention;
fig. 2 is a schematic structural view of a position a in fig. 1 of the overload protection device for a high-speed remote-controlled vehicle according to the present invention;
FIG. 3 is a schematic diagram of an explosion structure of the overload protection device of a high-speed remote-control car according to the present invention;
FIG. 4 is a schematic diagram of an explosion structure of a positioning device in an overload protection device of a high-speed remote-control car according to the present invention;
fig. 5 is a schematic view of the explosion structure of the connection device in the overload protection device of the high-speed remote-control car according to the present invention.
Illustration of the drawings: 1. a base; 2. a protector; 3. a connecting rod; 4. a positioning device; 41. a rotating ring; 42. fixing the rod; 43. a limiting sleeve; 44. a fixed block; 45. a moving block; 46. inserting a rod; 47. positioning a rod; 5. a connecting device; 51. a baffle plate; 52. a limiting rod; 53. a clamping block; 54. a fixing ring; 55. fixing a sleeve; 56. a stabilizer bar.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the positioning means 4 and the connecting means 5 will be described in detail below.
As shown in fig. 1 and 4, the positioning device 4 includes two fixing rods 42, the fixing rods 42 are fixedly connected to the surface of the base 1, a fixing block 44 is fixedly connected to one side of the protector 2 close to the fixing rods 42, the fixing block 44 is slidably connected to the surface of the fixing rods 42, a rotating ring 41 is rotatably connected to the surface of the fixing rods 42, the rotating ring 41 is slidably connected to the inner wall of the fixing block 44, a limiting sleeve 43 is fixedly connected to the surface of the fixing block 44, the rotating ring 41 is slidably connected to the inner wall of the limiting sleeve 43, a positioning rod 47 is fixedly connected to the surface of the fixing block 44, an insertion rod 46 is slidably connected to the surface of the positioning rod 47, the insertion rod 46 is respectively slidably connected to the inner walls of the limiting sleeve 43 and the rotating ring 41, a moving block 45 is slidably connected to the inner wall of the insertion rod 46, a compression spring is fixedly connected to one side of the fixing block 44 close to the insertion rod 46, one side of the inserted link 46 close to the fixed block 44 is fixedly connected with the compression spring, one side of the inserted link 46 close to the moving block 45 is fixedly connected with the expansion spring, and one side of the moving block 45 close to the inserted link 46 is fixedly connected with the expansion spring, so that the installation is more convenient and faster.
The whole positioning device 4 achieves the effects that through the arrangement of the positioning device 4, when the device needs to be installed, a fixed block 44 is inserted into a fixed rod 42, a rotating ring 41 is rotated, the rotating ring 41 is inserted into a limiting sleeve 43, an inserting rod 46 is pressed, a compression spring is stressed and deformed to generate elastic force, when the inserting rod 46 is inserted into the rotating ring 41, the expansion spring releases the elastic force, a moving block 45 of the expansion spring is inserted into a positioning rod 47, the installation of the device can be completed, when the device needs to be opened, the moving block 45 is slid to one side, the expansion spring is stressed and deformed to generate the elastic force, the moving block 45 loses the constraint on the positioning rod 47, the compression spring releases the elastic force, the inserting rod 46 loses the constraint on the rotating ring 41, the rotating ring 41 is rotated, the rotating ring 41 loses the constraint on the limiting sleeve 43, the opening of the device can be completed, and the device can be conveniently and quickly installed by arranging the positioning device 4, and then avoided the mode of using the bolt to install, made its installation dismantle the troublesome poeration, and the bolt is easy atress smooth silk, makes its unable firm condition of fixing, and then reduces the maintenance cost of equipment, reduces the fault rate of equipment, has improved the stability of equipment.
As shown in fig. 1 and 5, the connecting device 5 includes a fixing ring 54, the fixing ring 54 is fixedly connected to the surface of the connecting rod 3, the surface of the protector 2 is fixedly connected to a fixing sleeve 55, one side of the fixing ring 54 near the fixing sleeve 55 is fixedly connected to two symmetrically arranged blocks 53, the blocks 53 are slidably connected to the inner wall of the fixing sleeve 55, the surface of the fixing sleeve 55 is slidably connected to two symmetrically arranged baffles 51, the baffles 51 are slidably connected to the surface of the blocks 53, the surface of the fixing sleeve 55 is fixedly connected to two symmetrically arranged stabilizer bars 56, the surface of the stabilizer bars 56 is slidably connected to a limiting rod 52, the limiting rod 52 is slidably connected to the inner wall of the fixing sleeve 55, one side of the fixing sleeve 55 near the limiting rod 52 is fixedly connected to a limiting spring, one side of the limiting rod 52 near the fixing sleeve 55 is fixedly connected to the limiting spring, the surface of the fixing sleeve 55 is provided with two symmetrically arranged grooves, the latch 53 is slidably connected to the inner wall of the groove, and can be connected thereto.
The whole connecting device 5 has the effects that by arranging the connecting device 5, when the connection is needed, the clamping block 53 is inserted into the fixed sleeve 55, the baffle 51 is slid, when the baffle 51 is abutted against the surface of the clamping block 53, the limiting spring releases the elastic force to ensure that the limiting rod 52 is inserted into the fixed sleeve 55, so that the connection is completed, when the connecting device needs to be opened, the limiting rod 52 is pulled to one side, the limiting spring is stressed and deformed to generate the elastic force, so that the limiting rod 52 loses the constraint on the fixed sleeve 55, the baffle 51 is slid to ensure that the baffle 51 loses the constraint on the clamping block 53, the clamping block 53 is pulled out from the fixed sleeve 55, so that the opening of the connecting device can be completed, by arranging the connecting device 5, the connection of the device is facilitated, the device is prevented from being directly inserted into the device, the device is easy to be loosened under the stress when in use, and the usability of the device is improved, the normal use of the equipment is convenient.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a high-speed telecar overload protection device, includes base (1), protector (2), connecting rod (3) and positioner (4), its characterized in that: protector (2) are located one side setting of base (1), one side setting that connecting rod (3) are located protector (2), the surface of base (1) is provided with positioner (4), positioner (4) include dead lever (42), the fixed surface of dead lever (42) and base (1) is connected, one side fixedly connected with fixed block (44) that protector (2) are close to dead lever (42), the sliding surface connection of fixed block (44) and dead lever (42), the surface of dead lever (42) is rotated and is connected with swivel becket (41), the inner wall sliding connection of swivel becket (41) and fixed block (44), the fixed surface of fixed block (44) is connected with stop collar (43), the sliding inner wall connection of swivel becket (41) and stop collar (43).
2. The overload protection device for the remote control vehicle as claimed in claim 1, wherein: the surface of the fixing block (44) is fixedly connected with a positioning rod (47), the surface of the positioning rod (47) is connected with an inserting rod (46) in a sliding mode, the inserting rod (46) is connected with a limiting sleeve (43) and the inner wall of the rotating ring (41) in a sliding mode respectively, the inner wall of the inserting rod (46) is connected with a moving block (45) in a sliding mode, and the moving block (45) is connected with the inner wall of the positioning rod (47) in a sliding mode.
3. The overload protection device for the remote control vehicle as claimed in claim 2, wherein: one side fixedly connected with compression spring that fixed block (44) are close to inserted bar (46), one side and compression spring fixed connection that inserted bar (46) are close to fixed block (44).
4. The overload protection device for the remote control vehicle as claimed in claim 3, wherein: one side of the inserted link (46) close to the moving block (45) is fixedly connected with an expansion spring, and one side of the moving block (45) close to the inserted link (46) is fixedly connected with the expansion spring.
5. The overload protection device for the remote control vehicle as claimed in claim 1, wherein: a connecting device (5) is arranged on one side of the connecting rod (3) close to the protector (2), the connecting device (5) comprises a fixing ring (54), the fixing ring (54) is fixedly connected with the surface of the connecting rod (3), the surface of the protector (2) is fixedly connected with a fixed sleeve (55), one side of the fixed ring (54) close to the fixed sleeve (55) is fixedly connected with two symmetrically arranged clamping blocks (53), the clamping block (53) is connected with the inner wall of the fixed sleeve (55) in a sliding way, the surface of the fixed sleeve (55) is connected with two baffles (51) which are symmetrically arranged in a sliding way, the baffle (51) is connected with the surface of the clamping block (53) in a sliding way, the surface of the fixed sleeve (55) is fixedly connected with two symmetrically arranged stabilizing bars (56), the surface of stabilizer bar (56) sliding connection has gag lever post (52), gag lever post (52) and the inner wall sliding connection of fixed cover (55).
6. The overload protection device for the remote control vehicle as claimed in claim 5, wherein: one side of the fixed sleeve (55) close to the limiting rod (52) is fixedly connected with a limiting spring, and one side of the limiting rod (52) close to the fixed sleeve (55) is fixedly connected with the limiting spring.
7. The overload protection device for the remote control vehicle as claimed in claim 6, wherein: the surface of the fixed sleeve (55) is provided with two symmetrically arranged grooves, and the fixture blocks (53) are connected with the inner walls of the grooves in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121515542.4U CN214808406U (en) | 2021-07-05 | 2021-07-05 | Overload protection device for high-speed remote control car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121515542.4U CN214808406U (en) | 2021-07-05 | 2021-07-05 | Overload protection device for high-speed remote control car |
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| Publication Number | Publication Date |
|---|---|
| CN214808406U true CN214808406U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121515542.4U Active CN214808406U (en) | 2021-07-05 | 2021-07-05 | Overload protection device for high-speed remote control car |
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| CN (1) | CN214808406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126589A (en) * | 2022-06-20 | 2022-09-30 | 安徽天沃重工机械有限公司 | Diesel engine easy to assemble and disassemble |
-
2021
- 2021-07-05 CN CN202121515542.4U patent/CN214808406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115126589A (en) * | 2022-06-20 | 2022-09-30 | 安徽天沃重工机械有限公司 | Diesel engine easy to assemble and disassemble |
| CN115126589B (en) * | 2022-06-20 | 2023-05-26 | 安徽天沃重工机械有限公司 | Easy-to-disassemble diesel engine |
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