CN215770029U - Prevent intelligent house remote controller of maloperation nature - Google Patents
Prevent intelligent house remote controller of maloperation nature Download PDFInfo
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- CN215770029U CN215770029U CN202121447643.2U CN202121447643U CN215770029U CN 215770029 U CN215770029 U CN 215770029U CN 202121447643 U CN202121447643 U CN 202121447643U CN 215770029 U CN215770029 U CN 215770029U
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- remote controller
- connecting rods
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- misoperation
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Abstract
The utility model belongs to the technical field of remote controllers, and particularly relates to an anti-misoperation intelligent home remote controller which comprises a lower cover plate, wherein the top of the lower cover plate is provided with a mounting groove, two sides of the top of the lower cover plate are respectively provided with a movable groove, vertical rods are movably mounted in the two movable grooves, one ends of the two vertical rods, which are close to each other, are respectively provided with a limiting groove, the top ends of the two vertical rods extend out of the movable grooves, the two ends of the two vertical rods are fixedly mounted with an upper cover plate, a circuit board is fixedly mounted in the mounting groove, the upper cover plate is movably mounted with a plurality of keys which are electrically connected with the circuit board, a mounting cavity is formed in the lower cover plate, through holes are formed between the two movable grooves and the mounting cavity, connecting rods are movably mounted in the two through holes, and two ends of the two connecting rods extend out of the through holes, and one ends of the two connecting rods, which are close to each other, are respectively and are fixedly mounted with an extruded block. The utility model has simple structure and convenient use, and is convenient for reducing the misoperation prevention of the household remote controller.
Description
Technical Field
The utility model relates to the technical field of remote controllers, in particular to an anti-misoperation intelligent home remote controller.
Background
The remote controller is a wireless transmitting device, and codes the key information by modern digital coding technology, transmits light waves by an infrared diode, the light waves convert received infrared signals into electric signals by an infrared receiver of a receiver, the electric signals are decoded by a processor, and corresponding instructions are demodulated to achieve the operation requirements of controlling equipment such as a set top box and the like.
As the living standard of people is continuously improved, more and more household appliances enter families, and the shape and color of the remote controller are accompanied, so that the life of people is improved. Due to the easy operability of the remote controller, the remote controller is fast and convenient, meanwhile, unnecessary troubles, namely misoperation, are caused, and almost all misoperation is caused by that people unconsciously contact the buttons of the remote controller. So far, a remote controller which is convenient to use and can effectively avoid misoperation is not seen in the market.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an anti-misoperation intelligent home remote controller.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an intelligent household remote controller with misoperation prevention performance comprises a lower cover plate, wherein the top of the lower cover plate is provided with a mounting groove, two sides of the top of the lower cover plate are provided with movable grooves, vertical rods are movably mounted in the two movable grooves, one ends of the two vertical rods, which are close to each other, are provided with limiting grooves, the top ends of the two vertical rods extend out of the movable grooves, an upper cover plate is fixedly mounted in the mounting groove, a circuit board is fixedly mounted in the mounting groove, a plurality of buttons electrically connected with the circuit board are movably mounted on the upper cover plate, a mounting cavity is formed in the lower cover plate, through holes are formed between the two movable grooves and the mounting cavity, connecting rods are movably mounted in the two through holes, one ends of the two connecting rods, which extend out of the through holes and are close to each other, are fixedly mounted with extruded blocks, a lead screw is rotatably mounted on the inner wall of the top of the mounting cavity, a lead screw is sleeved with a lead screw guide sleeve, and a gear is fixedly sleeved at the bottom end of the lead screw, the equal fixed mounting in both sides of lead screw guide pin bushing has the horizontal pole, and the one end that two horizontal poles kept away from each other all rotates the extrusion wheel of installing with by extrusion piece looks adaptation, screw hole is seted up to one side of apron down, and the threaded rod is installed to the screw hole internal thread, and the both ends of threaded rod all extend to the screw hole outside and one end rotate install with gear engaged with rack.
Preferably, the other end of the threaded rod is fixedly sleeved with a knob provided with anti-skid grains.
Preferably, the end of each connecting rod far away from each other is fixedly provided with a limiting block matched with the limiting groove.
Preferably, the two vertical rods are sleeved with return springs.
Preferably, compression springs are sleeved on the two connecting rods, one ends of the two compression springs are fixed on the corresponding connecting rods, and the other ends of the two compression springs are fixed on the inner walls of the corresponding through holes.
Preferably, two slide rails are fixedly mounted on the inner wall of the top of the mounting cavity, two slide blocks are slidably mounted on the two slide rails, and the two slide blocks are fixedly connected with the corresponding extruded blocks respectively.
In the utility model, in the daily use process, the remote control of the electric appliance can be carried out by pressing the corresponding keys and matching with the circuit board, when the remote controller is not used, in order to prevent misoperation, the outward rotation of the threaded rod is driven by rotating the knob, so that the outward movement of the rack can be driven, the rack drives the rotation of the gear and the lead screw in the moving process, the upward movement of the lead screw guide sleeve can be driven, the upward rolling of the two extrusion wheels can be driven, so that the two extrusion wheels can not extrude the corresponding extruded blocks any more, the two connecting rods can be driven to reset through the elasticity of the corresponding compression springs and move out of the limiting grooves on the corresponding vertical rods, the vertical rods can not be fixed any more, the two vertical rods can rebound upwards through the left and right sides of the reset springs, and the upward rebound of the upper cover plate can be driven, the distance between the key and the circuit board can be increased, and the error touch prevention of the key is increased. The utility model has simple structure and convenient use, and is convenient for reducing the misoperation prevention of the household remote controller.
Drawings
Fig. 1 is a schematic structural diagram of an anti-misoperation intelligent home remote controller provided by the present invention;
FIG. 2 is a partial side view of a lower cover plate of an anti-misoperation smart home remote control according to the present invention;
fig. 3 is a schematic structural diagram of a part a of an anti-misoperation intelligent home remote controller provided by the present invention;
fig. 4 is a schematic structural diagram of a part B of an anti-misoperation smart home remote controller according to the present invention.
In the figure: the device comprises a lower cover plate 1, a mounting cavity 2, an upper cover plate 3, a mounting groove 4, keys 5, a circuit board 6, a knob 7, a threaded rod 8, a rack 9, a connecting rod 10, an extrusion wheel 11, a cross rod 12, a lead screw guide sleeve 13, a lead screw 14, a gear 15, a vertical rod 16, a return spring 17, a compression spring 18 and an extruded block 19.
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.
Example one
Referring to fig. 1-4, an anti-misoperation intelligent home remote controller comprises a lower cover plate 1, wherein the top of the lower cover plate 1 is provided with an installation groove 4, two sides of the top are provided with movable grooves, vertical rods 16 are movably arranged in the two movable grooves, one ends of the two vertical rods 16 close to each other are provided with limiting grooves, the top ends of the two vertical rods extend out of the movable grooves and are fixedly provided with an upper cover plate 3, a circuit board 6 is fixedly arranged in the installation groove 4, the upper cover plate 3 is movably provided with a plurality of keys 5 electrically connected with the circuit board 6, an installation cavity 2 is arranged in the lower cover plate 1, through holes are arranged between the two movable grooves and the installation cavity 2, connecting rods 10 are movably arranged in the two through holes, one ends of the two connecting rods 10 extending out of the through holes and close to each other are fixedly provided with extruded blocks 19, and a screw rod 14 is rotatably arranged on the inner wall of the top of the installation cavity 2, screw 14 is gone up the screw and is cup jointed lead screw guide pin bushing 13 and the fixed cover in bottom has connect gear 15, the equal fixed mounting in both sides of lead screw guide pin bushing 13 has horizontal pole 12, the one end that two horizontal poles 12 kept away from each other all rotates the extrusion wheel 11 of installing and 19 looks adaptations by the extrusion piece, threaded hole is seted up to one side of lower apron 1, threaded hole installs threaded rod 8, threaded rod 8's both ends all extend to the screw hole outside and one end rotate install with gear 15 engaged with rack 9 mutually.
Example two
In the utility model, the other end of the threaded rod 8 is fixedly sleeved with a knob 7 provided with anti-skid grains, and the threaded rod 8 is convenient to rotate through the knob 7.
In the utility model, the ends of the two connecting rods 10 far away from each other are fixedly provided with the limiting blocks matched with the limiting grooves, and the positions of the connecting rods 10 can be fixed by clamping the limiting blocks into the limiting grooves on the connecting rods 10 through ventilation.
In the utility model, the two vertical rods 16 are sleeved with the return springs 17, and the return of the vertical rods 16 is facilitated through the return springs 17.
In the utility model, the two connecting rods 10 are sleeved with the compression springs 18, one ends of the two compression springs 18 are fixed on the corresponding connecting rods 10, the other ends of the two compression springs 18 are fixed on the inner walls of the corresponding through holes, and the compression springs 18 are convenient for the reset of the connecting rods 10.
According to the utility model, two slide rails are fixedly arranged on the inner wall of the top of the mounting cavity 2, two slide blocks are slidably arranged on the two slide rails, the two slide blocks are respectively and fixedly connected with the corresponding extruded blocks 19, and the extruded blocks 19 can move conveniently through the slide rails and the slide blocks.
In the utility model, in the daily use process, the remote control of the electric appliance can be carried out by pressing the corresponding key 5 and matching with the circuit board 6, when the remote controller is not used, in order to prevent misoperation, the rotation knob 7 is rotated to drive the outward rotation of the threaded rod 8, so as to drive the outward movement of the rack 9, the rack 9 drives the rotation of the gear 15 and the screw rod 14 in the moving process, so as to drive the upward movement of the screw rod guide sleeve 13, namely to drive the upward rolling of the two extrusion wheels 11, so that the two extrusion wheels 11 do not extrude the corresponding extruded blocks 19, so as to drive the two connecting rods 10 to reset through the elasticity of the corresponding compression springs 18, move out of the limiting grooves on the corresponding vertical rods 16, namely to stop fixing the vertical rods 16, and the two vertical rods 16 rebound upwards left and right through the reset springs 17, so as to drive the upward rebound of the upper cover plate 3, the distance between the key 5 and the circuit board 6 can be increased, and the error touch prevention of the key 5 is increased. The utility model has simple structure and convenient use, and is convenient for reducing the misoperation prevention of the household remote controller.
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 (6)
1. An anti-misoperation intelligent home remote controller comprises a lower cover plate (1) and is characterized in that the top of the lower cover plate (1) is provided with a mounting groove (4), the two sides of the top are provided with movable grooves, two movable grooves are internally and movably provided with vertical rods (16), one ends of the two vertical rods (16) close to each other are provided with limiting grooves, the top ends of the limiting grooves extend out of the movable grooves and are fixedly provided with an upper cover plate (3), a circuit board (6) is fixedly arranged in the mounting groove (4), the upper cover plate (3) is movably provided with a plurality of keys (5) electrically connected with the circuit board (6), a mounting cavity (2) is arranged in the lower cover plate (1), through holes are arranged between the two movable grooves and the mounting cavity (2), connecting rods (10) are movably arranged in the two through holes, one ends of the two connecting rods (10) extend out of the through holes and one ends of the two connecting rods (10) are fixedly provided with extruded blocks (19), rotate on the top inner wall of installation cavity (2) and install lead screw (14), lead screw (14) are gone up the screw and have been cup jointed lead screw guide pin bushing (13) and the fixed cover in bottom and have connect gear (15), the equal fixed mounting in both sides of lead screw guide pin bushing (13) has horizontal pole (12), and the one end of keeping away from each other of two horizontal poles (12) all rotates and installs and is extruded wheel (11) by extrusion piece (19) looks adaptation, one side of apron (1) is seted up threaded hole down, and threaded hole internal thread installs threaded rod (8), and the both ends of threaded rod (8) all extend to the screw hole outside and one end rotate and install rack (9) with gear (15) engaged with.
2. An intelligent household remote controller with misoperation prevention according to claim 1, wherein a knob (7) with antiskid lines is fixedly sleeved at the other end of the threaded rod (8).
3. The intelligent household remote controller with the misoperation prevention function according to claim 1, wherein one ends of the two connecting rods (10) far away from each other are fixedly provided with limit blocks matched with the limit grooves.
4. The intelligent household remote controller with the misoperation prevention function according to claim 1, wherein the two vertical rods (16) are sleeved with return springs (17).
5. The intelligent household remote controller with the misoperation prevention function according to claim 1, wherein the two connecting rods (10) are sleeved with compression springs (18), one ends of the two compression springs (18) are fixed on the corresponding connecting rods (10), and the other ends of the two compression springs are fixed on the inner walls of the corresponding through holes.
6. The intelligent household remote controller with the misoperation preventing function as claimed in claim 1, wherein two sliding rails are fixedly mounted on the inner wall of the top of the mounting cavity (2), two sliding blocks are slidably mounted on the two sliding rails, and the two sliding blocks are respectively and fixedly connected with the corresponding extruded blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121447643.2U CN215770029U (en) | 2021-06-29 | 2021-06-29 | Prevent intelligent house remote controller of maloperation nature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121447643.2U CN215770029U (en) | 2021-06-29 | 2021-06-29 | Prevent intelligent house remote controller of maloperation nature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215770029U true CN215770029U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121447643.2U Active CN215770029U (en) | 2021-06-29 | 2021-06-29 | Prevent intelligent house remote controller of maloperation nature |
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| Country | Link |
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| CN (1) | CN215770029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117042374A (en) * | 2023-09-14 | 2023-11-10 | 广东理工学院 | Intelligent household remote controller with self-protection function |
-
2021
- 2021-06-29 CN CN202121447643.2U patent/CN215770029U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117042374A (en) * | 2023-09-14 | 2023-11-10 | 广东理工学院 | Intelligent household remote controller with self-protection function |
| CN117042374B (en) * | 2023-09-14 | 2024-03-22 | 广东理工学院 | Intelligent household remote controller with self-protection function |
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