CN215417007U - Bluetooth remote controller with prevent falling protective structure - Google Patents
Bluetooth remote controller with prevent falling protective structure Download PDFInfo
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- CN215417007U CN215417007U CN202121769176.5U CN202121769176U CN215417007U CN 215417007 U CN215417007 U CN 215417007U CN 202121769176 U CN202121769176 U CN 202121769176U CN 215417007 U CN215417007 U CN 215417007U
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- protective shell
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Abstract
The utility model discloses a Bluetooth remote controller with an anti-falling protection structure, wherein a remote controller main body wirelessly controls equipment in a range by utilizing a Bluetooth transmission technology, the outer side of the remote controller main body is wrapped with a protection shell capable of effectively protecting the remote controller main body, the protection shell is divided into a left petal and a right petal and comprises function keys, an indicator light, a buzzer and an upper cover, wherein the function keys are arranged on the outer surface above the remote controller main body, the indicator light is arranged at the upper end of the front side surface of the remote controller main body, the buzzer is arranged at the rear end of the front side of the remote controller main body, and the upper cover is detachably arranged above the protection shell. This bluetooth remote controller with prevent falling protective structure adopts neotype structural design, increases protective housing in the remote controller main part outside, utilizes inside damping spring to absorb the impact force when it appears dropping to effectively protect the remote controller of inside, utilize the dust roller of below to clear up the dust on remote controller main part surface when opening and closing the upper cover simultaneously.
Description
Technical Field
The utility model relates to the technical field of Bluetooth remote controllers, in particular to a Bluetooth remote controller with an anti-falling protection structure.
Background
The Bluetooth remote controller controls equipment through a Bluetooth transmission technology, and has the advantages of long transmission distance, stable transmission and the like compared with the traditional infrared remote controller.
In the prior art, a chinese patent with an authorization publication number of CN208143485U discloses a bluetooth remote controller, which comprises a remote control plate body, a control panel, a battery compartment, a battery cover, a solar device, a bluetooth device and a control button, wherein the control panel is arranged on the front side of the remote control plate body, the control button is arranged on the remote control plate body through the control panel, the battery compartment is arranged on the back side of the remote control plate body, the battery cover is arranged on the remote control plate body through the battery compartment, and the solar device is arranged on the back side of the remote control plate body.
However, in the actual use process, the use frequency of the remote controller is frequent, the remote controller is easy to fall off when being picked up or transferred, the service life of the remote controller can be affected by the impact force generated when the remote controller falls off, and a large amount of dust can be adhered to the surface of the remote controller in the use and placement processes, so that the remote controller is inconvenient to handle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a Bluetooth remote controller with a falling-proof protection structure, which aims to solve the problems that the Bluetooth remote controller is easy to damage due to falling and a large amount of dust is adhered to the surface of the Bluetooth remote controller after long-term use in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bluetooth remote controller with prevent falling protective structure, the remote controller main part utilizes bluetooth transmission technology to carry out wireless control to the equipment of within range, remote controller main part outside parcel has the protecting sheathing that can carry out effective protection to it, just protecting sheathing divide into about two lamellas, include:
the function key is arranged on the outer surface above the remote controller main body, and a convex point convenient for searching the key position in the absence of light is arranged on the surface of the function key;
the indicating lamp is arranged at the upper end of the front side surface of the remote controller main body and is used for displaying the low battery level of the battery;
the buzzer is arranged at the rear end of the front side of the remote controller main body and can emit an indication sound convenient for searching;
the anti-slip pads are fixedly arranged on the left side and the right side of the protective shell and are made of rubber materials with larger friction force;
the upper cover, detachable installs the protective housing top, the upper cover below is rotated and is provided with the sticky dust roller of surface.
Preferably, the left and right protective shells form a rotating structure around a symmetry axis, a permanent magnet is fixedly arranged on the inner surface of each protective shell, the positions of the permanent magnets correspond to those of the metal blocks, and when the protective shells are installed, the permanent magnets on the inner surfaces of the protective shells are adsorbed to the metal blocks on the outer surfaces of the remote controller main bodies, so that the installation of the protective shells is completed.
Preferably, the inside four corners position movable mounting of protecting sheathing has the stripper plate that is circular-arc structure, just the stripper plate pass through damping spring with protecting sheathing constitutes elastic construction, when wholly appearing dropping, inside stripper plate compresses damping spring, utilizes damping spring to absorb the impact force, plays effective protection to the remote controller main part.
Preferably, the left and right sides of the dust adhering roller are movably provided with mounting blocks with square cross sections, the mounting blocks form an elastic structure through extrusion springs with the dust adhering roller, and the mounting blocks are pushed into the rotating blocks by the extrusion springs to realize the mounting of the dust adhering roller.
Preferably, the installation piece passes through the mounting groove and constitutes the block structure with the rotation block, just the mounting groove be with the corresponding square structure of installation piece utilizes the block between installation piece and the mounting groove for the rotation block can drive the dust binding roller and rotate in step when taking place to rotate.
Preferably, a transmission gear is coaxially and fixedly installed on the outer side of the rotating block, the transmission gear and the upper fixed rack form an engagement structure, and the transmission gear drives the rotating block to start rotating when the upper cover moves by means of engagement between the transmission gear and the fixed rack.
Compared with the prior art, the utility model has the beneficial effects that: this bluetooth remote controller with prevent falling protective structure adopts neotype structural design, increases protective housing in the remote controller main part outside, utilizes inside damping spring to absorb the impact force when it appears dropping to effectively protect the remote controller of inside, utilize the dust roller of below to clear up the dust on remote controller main part surface when opening and closing the upper cover simultaneously.
1. The cooperation between protective housing, upper cover, stripper plate and the damping spring is used, and when the condition that drops appeared in the remote controller main part, outside protective housing at first absorbed the impact force, and later inside stripper plate compresses damping spring, utilizes damping spring to absorb most effort, reaches effectual cushioning effect to prevent that the condition of damage from appearing in the remote controller main part.
2. The cooperation between dust-binding roller, installation piece, extrusion spring and the turning block is used, utilizes the extrusion spring to push the installation piece into the mounting groove that the turning block surface was seted up and realizes the installation, later utilizes the meshing between drive gear and the fixed rack when promoting the upper cover for drive gear drives the turning block and takes place to rotate, thereby drives the dust-binding roller and rotates, clears up remote controller main part surface.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic side view of a turning block according to the present invention.
In the figure: 1. a remote controller main body; 2. function keys; 3. an indicator light; 4. a buzzer; 5. a protective housing; 6. a non-slip mat; 7. an upper cover; 8. a permanent magnet; 9. a metal block; 10. a pressing plate; 11. a damping spring; 12. a dust-sticking roller; 13. mounting blocks; 14. a compression spring; 15. rotating the block; 1501. mounting grooves; 16. a transmission gear; 17. and fixing the rack.
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. 1-5, the present invention provides a technical solution: the utility model provides a bluetooth remote controller with prevent falling protective structure, remote controller main part 1 utilizes bluetooth transmission technology to carry out wireless control to the equipment of within range, and 1 outside parcel of remote controller main part has protective housing 5 that can carry out effective protection to it, and protective housing 5 divide into about two lamellas, include:
the function key 2 is arranged on the outer surface above the remote controller main body 1, and a convex point convenient for searching the key position in the absence of light is arranged on the surface of the function key 2;
the indicating lamp 3 is arranged at the upper end of the front side surface of the remote controller main body 1, and the indicating lamp 3 is used for displaying the low battery level;
the buzzer 4 is arranged at the rear end of the front side of the remote controller main body 1, and the buzzer 4 can emit an indication sound which is convenient for searching;
the anti-skid pads 6 are fixedly arranged on the left side and the right side of the protective shell 5, and the anti-skid pads 6 are made of rubber materials with larger friction force;
the upper cover 7 is detachably arranged above the protective shell 5, and a dust sticking roller 12 with sticky surface is rotatably arranged below the upper cover 7.
Rotating structure is formed between the left protective shell and the right protective shell 5 around the symmetry axis, the permanent magnet 8 is fixedly arranged on the inner surface of the protective shell 5, the position of the permanent magnet 8 corresponds to the position of the metal block 9, the extrusion plates 10 with arc-shaped structures are movably mounted at the four corners inside the protective shell 5, and the extrusion plates 10 form an elastic structure with the protective shell 5 through the damping springs 11.
When the device is used, firstly, the protective shell 5 rotates in the opposite direction, then the remote controller main body 1 is placed inside the protective shell 5, the protective shell 5 and the remote controller main body 1 are fixed by utilizing the adsorption effect between the permanent magnet 8 and the metal block 9, then the upper cover 7 is inserted into the upper surface of the protective shell 5, when the device is needed to be used, the upper cover 7 is taken down firstly to press the function keys 2 on the upper surface of the remote controller main body 1 for use, when the device is dropped carelessly, extrusion is generated between the remote controller main body 1 and the extrusion plate 10 inside the remote controller main body, so that the extrusion plate 10 compresses the damping spring 11, most impact force is absorbed by the damping spring 11, and the remote controller main body 1 is effectively protected.
The left side and the right side of the dust adhering roller 12 are movably provided with mounting blocks 13 with square cross sections, the mounting blocks 13 form an elastic structure with the dust adhering roller 12 through extrusion springs 14, the mounting blocks 13 form a clamping structure with rotating blocks 15 through mounting grooves 1501, the mounting grooves 1501 are square structures corresponding to the mounting blocks 13, transmission gears 16 are coaxially and fixedly mounted on the outer sides of the rotating blocks 15, and the transmission gears 16 and the upper fixed racks 17 form an engaging structure.
When taking off and closing upper cover 7, take place relative movement between drive gear 16 and the fixed rack 17, thereby can make drive gear 16 take place to rotate, utilize drive gear 16 to drive the turning block 15 of coaxial fixed with it and take place to rotate, thereby utilize turning block 15 to drive dust binding roller 12 and rotate, clear up the upper surface of remote controller main part 1, when dust binding roller 12 reaches the clearance limit, take off upper cover 7, press installation piece 13 to the inboard, make extrusion spring 14 compression, installation piece 13 breaks away from the mounting groove 1501 that the turning block 15 surface was seted up this moment, later take off old dust binding roller 12 and change new and can reuse.
The working principle is as follows: when the device is used, according to the structure shown in fig. 1-5, the protective shell 5 outside the remote controller main body 1 is firstly utilized to effectively absorb shock and protect the remote controller main body, so that the remote controller main body 1 cannot be damaged when falling, and the remote controller main body 1 is cleaned by the rotation of the dust adhering roller 12 while the upper cover 7 is taken down and closed, which is the working principle of the Bluetooth remote controller with the anti-falling protective structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bluetooth remote controller with prevent falling protective structure, the remote controller main part utilizes bluetooth transmission technology to carry out wireless control to the equipment of within range, remote controller main part outside parcel has the protecting sheathing that can carry out effective protection to it, just two lamellas about protecting sheathing divide into, its characterized in that includes:
the function key is arranged on the outer surface above the remote controller main body, and a convex point convenient for searching the key position in the absence of light is arranged on the surface of the function key;
the indicating lamp is arranged at the upper end of the front side surface of the remote controller main body and is used for displaying the low battery level of the battery;
the buzzer is arranged at the rear end of the front side of the remote controller main body and can emit an indication sound convenient for searching;
the anti-slip pads are fixedly arranged on the left side and the right side of the protective shell and are made of rubber materials with larger friction force;
the upper cover, detachable installs the protective housing top, the upper cover below is rotated and is provided with the sticky dust roller of surface.
2. The bluetooth remote controller with the anti-falling protection structure according to claim 1, wherein: the left protective shell and the right protective shell form a rotating structure around a symmetrical shaft, a permanent magnet is fixedly arranged on the inner surface of the protective shell, and the position of the permanent magnet corresponds to the position of the metal block.
3. The bluetooth remote controller with the anti-falling protection structure according to claim 2, wherein: the inner four corners of the protective shell are movably provided with extrusion plates with arc-shaped structures, and the extrusion plates form elastic structures with the protective shell through damping springs.
4. The bluetooth remote controller with the anti-falling protection structure according to claim 1, wherein: the left side and the right side of the dust binding roller are movably provided with mounting blocks with square cross sections, and the mounting blocks and the dust binding roller form an elastic structure through extrusion springs.
5. The Bluetooth remote controller with an anti-falling protection structure according to claim 4, wherein: the installation piece passes through the mounting groove and constitutes the block structure with the rotation, just the mounting groove be with the corresponding square structure of installation piece.
6. The bluetooth remote controller with the anti-falling protection structure according to claim 5, wherein: and a transmission gear is coaxially and fixedly arranged on the outer side of the rotating block, and the transmission gear and the upper fixed rack form a meshing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769176.5U CN215417007U (en) | 2021-08-01 | 2021-08-01 | Bluetooth remote controller with prevent falling protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121769176.5U CN215417007U (en) | 2021-08-01 | 2021-08-01 | Bluetooth remote controller with prevent falling protective structure |
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| Publication Number | Publication Date |
|---|---|
| CN215417007U true CN215417007U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121769176.5U Active CN215417007U (en) | 2021-08-01 | 2021-08-01 | Bluetooth remote controller with prevent falling protective structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115151074A (en) * | 2022-08-09 | 2022-10-04 | 深圳市航博远达科技有限公司 | Remote controller shell structure |
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2021
- 2021-08-01 CN CN202121769176.5U patent/CN215417007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115151074A (en) * | 2022-08-09 | 2022-10-04 | 深圳市航博远达科技有限公司 | Remote controller shell structure |
| CN115151074B (en) * | 2022-08-09 | 2024-01-09 | 深圳市亚美展示用品有限公司 | Remote controller shell structure |
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