CN218069649U - Anti-falling and anti-falling remote controller - Google Patents
Anti-falling and anti-falling remote controller Download PDFInfo
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- CN218069649U CN218069649U CN202121820202.2U CN202121820202U CN218069649U CN 218069649 U CN218069649 U CN 218069649U CN 202121820202 U CN202121820202 U CN 202121820202U CN 218069649 U CN218069649 U CN 218069649U
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- rack
- casing
- gear
- wall
- fall
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- 238000013016 damping Methods 0.000 claims abstract description 5
- 230000005484 gravity Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a falling-proof and falling-proof remote controller, which comprises a shell, wherein a damping mechanism is fixedly arranged on the outer wall of the shell; the damper mechanism includes: the spring device comprises an elastic block, a groove, a gear, a sliding rail, a spring, a rack, a push rod and a rolling protection mechanism, wherein the elastic block is fixedly installed on the side surface of the outer wall of the shell, the groove is formed in two ends of the elastic block, the gear is rotatably installed on one side of the inner wall of the groove, one end of the sliding rail and one end of the spring are fixedly connected to the groove, the rack is fixedly connected to the other end of the spring, one end of the push rod is fixedly connected to the gear, and one side of the rolling protection mechanism is fixedly connected to the shell; the utility model discloses a ground is pressed close to the casing and thrust is exerted for the rack for push rod contact ground prevents casing contact ground, has ensured the required time of gasbag inflation when gear, rack and push rod three support the casing steadily.
Description
Technical Field
The utility model relates to a remote controller technical field specifically is an anti-falling anti-drop remote controller.
Background
The remote controller is a device for remotely controlling machinery, the modern remote controller mainly comprises an integrated circuit electric board and buttons for generating different messages, the door remote controller of the passenger car adopts the latest technology to code and decode and controls a door pump electromagnetic valve in a flash mode so as to achieve the purpose of opening and closing an automatic door, the remote controller is easy to damage when falling on the ground, most of the existing anti-falling remote controllers adopt an elastic layer to relieve the impact force on the remote controller, the elastic layer is deformed by stress, the remote controller is easy to contact with the ground, and the remote controller is collided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent falling anti-drop remote controller can support the elastic layer for the degree of elastic layer deformation reduces, avoids colliding with of remote controller, with the problem of proposing among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: a falling-preventing and falling-preventing remote controller comprises a shell, wherein a damping mechanism is welded on the outer wall of the shell; the damper mechanism includes: elastic block, recess, gear, slide rail, spring, rack, push rod, the protection mechanism that rolls, the elastic block welding is in shell outer wall's side, the recess is seted up the both ends of elastic block, the gear passes through the bearing and rotates and install one side of recessed wall, the one end of slide rail with the one end of spring all weld in the recess, the rack weld in the other end of spring, the one end of push rod weld in the gear, the one side of the protection mechanism that rolls bond in the casing.
Preferably, the gear and the rack are provided, in order to facilitate a worker to rotate the push rod through both the gear and the rack, the thickness of the elastic block is greater than that of the housing, and the gear is engaged with one side of the rack.
Preferably, in order to facilitate the sliding rail to limit the movement of the rack, the sliding rail is slidably connected to the other side of the rack, and a gap is left between the push rod and the elastic block.
Preferably, the gasbag, in order to facilitate the gasbag alleviate the impact force that remote controller received in rolling, roll protection mechanism includes: micro motor, gasbag, electric valve, microcontroller, gravity inductor, micro motor with the equal fixed connection of gasbag in recess inner wall's lower surface, electric valve passes through seal ring fixed mounting and is in one side of gasbag, microcontroller with the gravity inductor is all through one side of screw fixed mounting at shells inner wall.
Preferably, the micro motor and the electric valve are used for facilitating the workers to inflate the air bag through the micro motor and the electric valve, one end of the micro motor is fixedly connected to the air bag through a sealing washer, and the control module of the micro motor, the control module of the electric valve and the control module of the gravity sensor are electrically connected to the control module of the micro controller.
Preferably, the key and the transmitting assembly, in order to facilitate sending a remote control command by both the key and the transmitting assembly, further include: the button, elastic bulge, emission subassembly, circuit board, group battery, the button slidable mounting be in one side of casing, the welding of elastic bulge is in the side of casing outer wall, emission subassembly fixed mounting be in the one end of casing, the circuit board with the group battery is all through screw fixed mounting in one side of shells inner wall.
Preferably the elastic bulge is used for facilitating the passing of a worker, the elastic bulge further relieves the impact force on the remote controller, the key and the transmitting assembly run through the shell, the input end of the micro motor, the input end of the electric valve, the input end of the micro controller, the input end of the gravity sensor, the input end of the transmitting assembly and the input end of the circuit board are electrically connected with the output end of the battery pack, and the control module of the transmitting assembly is electrically connected with the control module of the circuit board.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a damper, press close to ground and exert thrust for the rack through the casing, make the rack slide along the slide rail and be close to the elastic block, thereby rack drive gear is rotatory, the push rod is rotatory around the axis of gear thereupon, make push rod contact ground, thereby the gear, rack and push rod three support the casing steadily, reduce the degree of both deformations of elastic bulge and elastic block, prevent casing contact ground, the function of the impact force that the remote controller receives has been realized alleviating, the gear, the required time of gasbag bloated big has been ensured when rack and push rod three support the casing steadily.
(2) The utility model provides a protection mechanism rolls, change and convert the signal of telecommunication into for microcontroller through gravity inductor real-time supervision casing self gravity, microcontroller control micro motor and electric valve both work when the casing whereabouts, electric valve opens, make micro motor to the air of drum in to the gasbag, the gasbag expands to a certain degree, then micro controller control micro motor parks and control the electric valve and close, the impact force that receives when the casing rolls thereupon is alleviated by the gasbag that expands, the function of rolling and leading to the fact its damage after having realized avoiding the casing to fall down.
Drawings
Fig. 1 is a schematic structural view of the front view of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is a structural view of the part A of the present invention;
fig. 4 is a system flow chart of the microcontroller according to the present invention.
In the figure: 1. a housing; 2. a damping mechanism; 201. an elastic block; 202. a groove; 203. a gear; 204. a slide rail; 205. a spring; 206. a rack; 207. a push rod; 3. a roll-over protection mechanism; 301. a micro motor; 302. an air bag; 303. an electrically operated valve; 304. a microcontroller; 305. a gravity sensor; 4. pressing a key; 5. an elastic bulge; 6. a transmitting assembly; 7. a circuit board; 8. a battery pack.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution of an anti-falling and anti-falling remote controller:
an anti-falling and anti-falling remote controller is shown in figure 1 and comprises a shell 1, wherein a damping mechanism 2 is welded on the outer wall of the shell 1; further comprising: button 4, elastic bulge 5, transmission subassembly 6, circuit board 7, group battery 8, damper 2 includes: elastic block 201, recess 202, gear 203, slide rail 204, spring 205, rack 206, push rod 207, protection machanism 3 rolls, button 4 slidable mounting is in one side of casing 1, button 4 and transmission subassembly 6 all run through in casing 1, the equal fixed mounting in one side of casing 1 inner wall of circuit board 7 and group battery 8, the staff passes through the current signal on button 4 control circuit board 7, the equal electric connection of input of transmission subassembly 6 and the input of circuit board 7 in the output of group battery 8, the control module electric connection of transmission subassembly 6 is in the control module of circuit board 7, make analog signal transmission on the circuit board 7 give transmission subassembly 6, transmission subassembly 6 fixed mounting is in the one end of casing 1, thereby transmission subassembly 6 signals instruction.
Then the shell 1 is separated from the hand of a worker and falls to the ground, the elastic protrusion 5 is welded on the side face of the outer wall of the shell 1, the elastic block 201 is welded on the side face of the outer wall of the shell 1, the thickness of the elastic block 201 is larger than that of the shell 1, so that the elastic protrusion 5 and the elastic block 201 are in contact with the ground and deform, the shell 1 is close to the ground and applies thrust to the rack 206, the grooves 202 are formed in two ends of the elastic block 201, one end of the sliding rail 204 and one end of the spring 205 are welded on the groove 202, the rack 206 is in transmission connection with the other side of the rack 206, the rack 206 drives the gear 203 to rotate, the gear 203 is rotatably installed on one side of the inner wall of the groove 202, the gear 203 rotates on one side of the inner wall of the groove 202 through a bearing, one end of the push rod 207 is welded on the gear 203, a gap is left between the push rod 207 and the elastic block 201, the push rod 207 is in contact with the ground around the central axis of the gear 207, the gear 207 and the gear 206 rotates, the shell 207 and the elastic protrusion 5 and the elastic block 201 to reduce the impact force of the shell, and reduce the impact force of the shell 1.
As shown in fig. 4, one side of the tumble protection mechanism 3 is bonded to the housing 1, and the tumble protection mechanism 3 includes: the micro motor 301, the air bag 302, the electric valve 303, the micro controller 304 and the gravity sensor 305 are all fixedly installed on one side of the inner wall of the shell 1, the input end of the micro motor 301, the input end of the electric valve 303, the input end of the micro controller 304 and the input end of the gravity sensor 305 are all electrically connected to the output end of the battery pack 8, a worker monitors the change of the gravity of the shell 1 in real time through the gravity sensor 305 and converts the change into an electric signal to be transmitted to the micro controller 304, a control module of the micro motor 301, a control module of the electric valve 303 and a control module of the gravity sensor 305 are all electrically connected to the control module of the micro controller 304, the micro controller 304 controls the micro motor 301 and the electric valve 303 to work when the shell 1 falls, the electric valve 303 is fixedly installed on one side of the air bag 302, the electric valve 303 is opened, the micro motor 301 and the air bag 302 are both fixedly connected to the lower surface of the inner wall of the groove 202, one end of the micro motor 301 is fixedly connected to the air bag 302, so that the micro motor 301 blows air into the air bag 302, the gear 203, the rack 206 and the push rod 207 stably support the shell 1 and simultaneously, the micro controller 302 and the air bag 302 is prevented from being damaged when the shell 302 is turned over and the micro controller 302 is turned over, and the micro controller 302 is controlled, and the micro controller 302 is turned over and the air bag 302 is controlled.
The rack 206 leaves the ground, and the rack 206 is supported by the spring 205 by a larger amount than the pushing force of the ground, so that the spring 205 pushes the rack 206 away from the elastic block 201 along the sliding rail 204, and the rack 206 reverses the gear 203, and the gear 203 drives the push rod 207 to return to the groove 202.
The working principle is as follows: the staff controls the current signal on the circuit board 7 through the button 4, so that the analog signal on the circuit board 7 is transmitted to the transmitting component 6, and the transmitting component 6 sends out a signal instruction.
Then, the housing 1 is dropped to the ground away from the hand of the worker, so that both the elastic protrusion 5 and the elastic block 201 contact the ground and are deformed, thereby the housing 1 is pressed close to the ground and applies a pushing force to the rack 206, and at the same time, the amount of the supporting force of the rack 206 by the spring 205 is smaller than the amount of the pushing force of the ground, so that the rack 206 slides along the sliding rail 204 and approaches the elastic block 201, thereby the rack 206 drives the gear 203 to rotate, the gear 203 rotates on one side of the inner wall of the groove 202 through a bearing, and the push rod 207 rotates around the central axis of the gear 203, so that the push rod 207 contacts the ground, thereby the gear 203, the rack 206 and the push rod 207 stably support the housing 1, the degree of deformation of both the elastic protrusion 5 and the elastic block 201 is reduced, and the housing 1 is prevented from contacting the ground.
Meanwhile, a worker monitors the change of the self gravity of the shell 1 in real time through the gravity sensor 305 and converts the change into an electric signal to be transmitted to the microcontroller 304, the microcontroller 304 controls the micro motor 301 and the electric valve 303 to work when the shell 1 falls, the electric valve 303 is opened, so that the micro motor 301 blows air into the air bag 302, the gear 203, the rack 206 and the push rod 207 support the shell 1 and ensure the time required for expanding the air bag 302, the air bag 302 expands to a certain degree, then the microcontroller 304 controls the micro motor 301 to stop and controls the electric valve 303 to close, and the impact force received when the shell 1 rolls is relieved by the expanded air bag 302.
Finally, the rack 206 leaves the ground, and the rack 206 is supported by the spring 205 by a larger amount than the pushing force of the ground, so that the spring 205 pushes the rack 206 away from the elastic block 201 along the sliding rail 204, and the rack 206 reverses the gear 203, and the gear 203 drives the push rod 207 to return to the groove 202.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The anti-falling and anti-falling remote controller comprises a shell (1), and is characterized in that a damping mechanism (2) is fixedly mounted on the outer wall of the shell (1);
the damper mechanism (2) includes: elastic block (201), recess (202), gear (203), slide rail (204), spring (205), rack (206), push rod (207), protection mechanism (3) rolls, elastic block (201) fixed mounting be in the side of casing (1) outer wall, recess (202) are seted up the both ends of elastic block (201), gear (203) rotate to be installed one side of recess (202) inner wall, the one end of slide rail (204) with the equal fixed connection in one end of spring (205) in recess (202), rack (206) fixed connection in the other end of spring (205), the one end fixed connection of push rod (207) in gear (203), one side fixed connection in of protection mechanism (3) rolls in casing (1).
2. The fall and fall resistant remote control according to claim 1, wherein the thickness of the elastic block (201) is larger than that of the housing (1), and the gear (203) is in transmission connection with one side of the rack (206).
3. The fall-resistant and drop-resistant remote controller according to claim 2, wherein the slide rail (204) is slidably connected to the other side of the rack (206), and a gap is left between the push rod (207) and the elastic block (201).
4. Fall and fall protection remote control according to claim 3, wherein said roll protection mechanism (3) comprises: micro motor (301), gasbag (302), electric valve (303), microcontroller (304), gravity inductor (305), micro motor (301) with gasbag (302) equal fixed connection in the lower surface of recess (202) inner wall, electric valve (303) fixed mounting be in one side of gasbag (302), microcontroller (304) with gravity inductor (305) equal fixed mounting is in one side of casing (1) inner wall.
5. The fall and fall prevention remote controller according to claim 4, wherein one end of the micro motor (301) is fixedly connected to the air bag (302), and the control module of the micro motor (301), the control module of the electric valve (303) and the control module of the gravity sensor (305) are electrically connected to the control module of the micro controller (304).
6. The fall and fall resistant remote control of claim 5, further comprising: button (4), elastic bulge (5), transmission subassembly (6), circuit board (7), group battery (8), button (4) slidable mounting be in one side of casing (1), elastic bulge (5) fixed mounting be in the side of casing (1) outer wall, transmission subassembly (6) fixed mounting be in the one end of casing (1), circuit board (7) with the equal fixed mounting of group battery (8) is in one side of casing (1) inner wall.
7. The fall-resistant and drop-resistant remote controller according to claim 6, wherein the button (4) and the transmitting assembly (6) both penetrate through the housing (1), the input end of the micro motor (301), the input end of the electrically operated valve (303), the input end of the micro controller (304), the input end of the gravity sensor (305), the input end of the transmitting assembly (6) and the input end of the circuit board (7) are all electrically connected to the output end of the battery pack (8), and the control module of the transmitting assembly (6) is electrically connected to the control module of the circuit board (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820202.2U CN218069649U (en) | 2021-08-05 | 2021-08-05 | Anti-falling and anti-falling remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121820202.2U CN218069649U (en) | 2021-08-05 | 2021-08-05 | Anti-falling and anti-falling remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218069649U true CN218069649U (en) | 2022-12-16 |
Family
ID=84397166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121820202.2U Expired - Fee Related CN218069649U (en) | 2021-08-05 | 2021-08-05 | Anti-falling and anti-falling remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218069649U (en) |
-
2021
- 2021-08-05 CN CN202121820202.2U patent/CN218069649U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |