CN114827689B - Pressure spring falling protection type set top box intelligent remote controller and quick assembly method thereof - Google Patents
Pressure spring falling protection type set top box intelligent remote controller and quick assembly method thereof Download PDFInfo
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- CN114827689B CN114827689B CN202210324623.9A CN202210324623A CN114827689B CN 114827689 B CN114827689 B CN 114827689B CN 202210324623 A CN202210324623 A CN 202210324623A CN 114827689 B CN114827689 B CN 114827689B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 15
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 45
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- 229910052742 iron Inorganic materials 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000013459 approach Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000008447 perception Effects 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a pressure spring falling protection type set top box intelligent remote controller and a quick assembly method thereof, wherein the pressure spring falling protection type set top box intelligent remote controller comprises a shell component and a buffer component, the buffer component is arranged at the corner of the shell component, the buffer component can reduce the accidental falling collision degree of the remote controller, a buffer block can rebound back and forth within the limit range of a sector groove by utilizing the elasticity of a first tension spring, the protection effect of buffering collision can be generated on the shell and the internal structure of the shell when the remote controller falls, the buffer component has high flexibility, the remote controller can sense whether the remote controller is in a falling state or not, so that the remote controller can be protected in time, the stabilizing component can generate a short-time driving force on a battery when the remote controller is impacted, ensure the heat dissipation around the battery, ensure the smooth use of the remote controller without being vibrated, and reduce the damage probability of internal parts.
Description
Technical Field
The invention relates to the technical field of set top boxes, in particular to a pressure spring falling protection type intelligent set top box remote controller and a rapid assembly method thereof.
Background
The intelligent remote controller of the set top box is a wireless transmitting device, key information is encoded through a modern digital encoding technology, light waves are transmitted through an infrared diode, the received infrared signals are converted into electric signals through an infrared receiver of a receiver, the electric signals are decoded by a processor, corresponding instructions are demodulated to achieve the required operation requirements for controlling equipment such as the set top box and the like, in life, the intelligent remote controller of the set top box is placed on a desktop or a higher desk base due to use habit, when sundries are many on the desktop or the desk base, the intelligent remote controller of the set top box is easy to push and drop, external abrasion or vibration damage to internal parts of the remote controller are easy to be caused after dropping, the remote controller cannot be protected on the basis of guaranteeing the inherent use flexibility, randomness and smallness of the remote controller in the prior art, and therefore people need a pressure spring falling protection type intelligent remote controller of the set top box and a quick assembly method thereof to solve the problems existing in the prior art.
Disclosure of Invention
The invention aims to provide a pressure spring falling protection type set top box intelligent remote controller and a quick assembly method thereof, which are used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a pressure spring fall protection type STB intelligent remote controller, includes casing subassembly, buffer assembly, spacing trigger assembly, fall trigger assembly, battery firm subassembly, the casing subassembly plays the effect of protecting inside other parts, the casing subassembly includes casing, mounting groove, top apron, battery, the inside mounting groove that is provided with of casing, mounting groove internally mounted has the foundation assembly that realizes STB intelligent remote controller remote control function, the top apron is installed to the casing top utilization buckle embedding, the casing bottom is provided with the battery, casing corner is provided with buffer assembly, buffer assembly plays the effect of reducing remote controller striking degree, buffer assembly includes sector groove, first tension spring, buffer block, the sector groove has been seted up to the casing corner, the sector groove is close to the central one end fixed mounting of casing has a plurality of first tension spring, the first tension spring is fixedly connected with a buffer block at one end far away from the center of the shell, the buffer block can rebound back and forth in the limit range of the sector groove by utilizing the elasticity of the first tension spring, the protection effect of buffering impact on the shell and the internal structure of the shell can be generated when the remote controller falls, the side wall of the sector groove is provided with a first sliding groove, a limit trigger component is arranged in the first sliding groove and plays a role of controlling the trigger of the buffer component, the maneuvering flexibility of the buffer component is improved, a slotted hole is formed in the shell, a falling trigger component is arranged in the slotted hole and plays a role of sensing the falling state of the remote controller and transmitting signals to the limit trigger component, a battery protection cover plate is arranged below the battery, a battery stabilizing component is arranged in the battery protection cover plate, the battery stabilizing assembly plays a role in ensuring heat dissipation around the battery when the remote controller is impacted, and preventing the battery from being separated from a circuit.
The limit triggering assembly comprises a first fixed ring, a second tension spring, a triangular end iron clamping block, a triangular clamping groove and a first electromagnet, wherein the first fixed ring is fixedly arranged at one end of the first chute away from the sector groove, the second tension spring is fixedly arranged at one end of the first fixed ring close to the sector groove, the triangular end iron clamping block is fixedly arranged at one end of the second tension spring away from the first fixed ring, the triangular clamping groove is formed in the area of the buffer block close to the triangular end iron clamping block, the first electromagnet is arranged at one side of the first fixed ring away from the second tension spring, the triangular end iron clamping block is mutually matched with the triangular clamping groove, the limit effect is achieved on the buffer block, the first electromagnet is electrified to attract the triangular end iron clamping block to be separated from the triangular clamping groove, and the buffer block can be rapidly ejected out to form impact protection.
The falling trigger assembly comprises a light spring, a conductor block and an annular conductor sheet, wherein the center of one end of a slot hole is fixedly connected with one end of the light spring, the other end of the light spring is fixedly provided with the conductor block, the annular conductor sheet is fixedly arranged on the side wall of the annular conductor sheet, when the conductor block and the annular conductor sheet are in mutual contact, the conductor block, the annular conductor sheet, a battery, a first electromagnet and a second electromagnet form a series circuit, when the remote controller suddenly falls, the conductor block collides with the annular conductor sheet under the action of inertia, the first electromagnet generates magnetic force when power is obtained, and the triangular end iron clamping block is instantly attracted, so that the buffer block is popped up for impact protection.
The battery stabilizing assembly comprises a second chute, a second fixing ring, a third tension spring, a sliding strip, a first powerful permanent magnet and a second powerful permanent magnet, wherein the second chute is formed in one end of a battery protection cover plate, the second fixing ring is fixedly arranged at the opening end of the second chute, the third tension spring is fixedly arranged at one end of the second fixing ring, far away from the opening end of the second chute, of the second fixing ring, the sliding strip is fixedly arranged at one end, far away from the second fixing ring, of the third tension spring, the first powerful permanent magnet is fixedly arranged at one end, far away from the third tension spring, of the battery protection cover plate, and the second powerful permanent magnet is fixedly arranged at the central limit sliding position, close to one side of the battery, of the battery protection cover plate.
One end of the sliding strip, which is close to the third tension spring, is made of iron, and one end of the sliding strip, which is far away from the third tension spring, is made of plastic, so that the sliding strip is light in weight and easy to be displaced by magnetic force.
The second electromagnet is arranged at the bottom end of the shell close to the second fixed ring area, when the conductor block and the annular conductor sheet are in contact with each other, the conductor block, the annular conductor sheet, the battery, the first electromagnet and the second electromagnet form a series circuit, the second electromagnet attracts the sliding strip to enable the sliding strip to displace, the first powerful permanent magnet approaches to the second powerful permanent magnet, one end of the second powerful permanent magnet, which approaches to the first powerful permanent magnet, is homopolar, the second powerful permanent magnet is pushed to the battery in a repelling mode, and the limiting and stabilizing effects on the battery are achieved.
And one end of the second powerful permanent magnet, which is close to the battery, is attached with a rubber sheet, so that the battery is prevented from being worn.
A quick assembly method of a compression spring falling protection type set top box intelligent remote controller comprises the following steps:
(1) Installing a remote control base part in the installation groove;
(2) The battery protection cover plate is clamped below the battery by a buckle;
(3) The top cover plate is embedded and installed at the top end of the shell by utilizing a buckle.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the buffer assembly can reduce the accidental falling and collision degree of the remote controller, the buffer block can rebound back and forth within the limit range of the sector groove by utilizing the elasticity of the first tension spring, and the protection effect of buffering collision can be generated on the shell and the internal structure of the shell when the remote controller falls;
according to the invention, the limiting trigger assembly is used for limiting or triggering the control buffer assembly, so that the flexibility of the buffer assembly is improved;
according to the invention, whether the remote controller is in a falling state or not can be perceived by utilizing the falling trigger assembly, and a signal is transmitted to the limiting trigger assembly, so that the remote controller can be protected in time;
the stable component can generate a short-time driving force to the battery when the remote controller is impacted, so that the battery can not vibrate to separate from a circuit while the heat dissipation around the battery is ensured, the use smoothness of the remote controller is ensured, and the damage probability of internal parts is reduced;
according to the invention, the top cover plate and the shell are in a buckle embedded mounting connection mode, so that the assembly efficiency can be effectively improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic diagram of a top-down oblique view structure of a compression spring fall protection type set-top box intelligent remote controller and a rapid assembly method thereof;
fig. 2 is a schematic diagram of a structure of a pressure spring falling protection type set top box intelligent remote controller and a quick assembly method thereof in a bottom oblique view;
fig. 3 is a detailed structural schematic diagram of a battery protection cover plate area of the compression spring falling protection type set top box intelligent remote controller and the rapid assembly method thereof;
fig. 4 is a schematic diagram showing the bottom view structure of a compression spring falling protection type set top box intelligent remote controller and a battery-free protection cover plate of the quick assembly method thereof according to the present invention;
fig. 5 is a schematic diagram of a side view cross-section structure of a battery protection cover plate of a compression spring falling protection type set top box intelligent remote controller and a rapid assembly method thereof;
fig. 6 is an enlarged schematic view of the area a in fig. 4 of a compression spring fall protection type set top box intelligent remote controller and a rapid assembly method thereof according to the present invention;
fig. 7 is an enlarged schematic view of a structure of a pressure spring falling protection type set top box intelligent remote controller and a quick assembly method thereof in a region B in fig. 5;
fig. 8 is an enlarged schematic view of the structure of the area C in fig. 5 of a compression spring fall protection type set-top box intelligent remote controller and a rapid assembly method thereof according to the present invention;
fig. 9 is an enlarged schematic view of the structure of the D area in fig. 4 of a compression spring fall protection type set-top box intelligent remote controller and a rapid assembly method thereof according to the present invention;
fig. 10 is an enlarged schematic view of the structure of the area E in fig. 6 of the intelligent remote controller for a compression spring fall protection type set-top box and the rapid assembly method thereof according to the present invention;
in the figure: 101. a housing; 102. a mounting groove; 103. a top cover plate; 104. a battery; 201. sector grooves; 202. a first tension spring; 203. a buffer block; 301. a first chute; 302. a first retainer ring; 303. a second tension spring; 304. iron clamping blocks with triangular ends; 305. triangular clamping grooves; 306. a first electromagnet; 401. a slot hole; 402. a light spring; 403. a conductor block; 404. a ring-shaped conductor piece; 501. a battery protection cover plate; 502. a second chute; 503. a second set of retainer rings; 504. a third tension spring; 505. a sliding bar; 506. a first strong permanent magnet; 507. a second strong permanent magnet; 508. and a second electromagnet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides the following technical solutions:
the utility model provides a pressure spring fall protection type STB intelligent remote controller, including housing assembly, buffer assembly, spacing trigger assembly, fall trigger assembly, battery firm subassembly, housing assembly plays the effect of protecting inside other parts, housing assembly includes casing 101, mounting groove 102, top apron 103, battery 104, housing 101 internally mounted has mounting groove 102, mounting groove 102 internally mounted has the basic unit who realizes STB intelligent remote controller remote control function, top apron 103 is installed to the housing 101 top utilization buckle embedding, housing 101 bottom is provided with battery 104, housing 101 corner is provided with buffer assembly, buffer assembly plays the effect of reducing remote controller bump degree, buffer assembly includes sector groove 201, first tension spring 202, buffer block 203, sector groove 201 has been seted up to housing 101 corner, sector groove 201 is close to housing 101 central one end fixed mounting has a plurality of first tension spring 202, the first tension spring 202 is fixedly connected with the buffer block 203 at one end far away from the center of the shell 101, the buffer block 203 can rebound back and forth in the limit range of the sector groove 201 by utilizing the elasticity of the first tension spring 202, the protection effect of buffering impact can be generated on the shell 101 and the internal structure of the shell when the remote controller falls, the side wall of the sector groove 201 is provided with the first sliding groove 301, the first sliding groove 301 is internally provided with the limit triggering component, the limit triggering component plays the role of controlling the triggering of the buffer component, the flexibility of the buffer component is improved, the shell 101 is internally provided with the slotted hole 401, the falling triggering component is arranged in the slotted hole 401, the falling triggering component plays the role of sensing the falling state of the remote controller and transmitting signals to the limit triggering component, the battery protection cover plate 501 is arranged below the battery 104, the battery protection cover plate 501 is internally provided with the battery stabilizing component, the battery stabilizing assembly plays a role in ensuring heat dissipation around the battery when the remote controller is impacted, and preventing the battery from being separated from a circuit.
The limit triggering assembly comprises a first fixed ring 302, a second tension spring 303, a triangular end iron clamping block 304, a triangular clamping groove 305 and a first electromagnet 306, wherein the first fixed ring 302 is fixedly arranged at one end, far away from the sector groove 201, of the first sliding groove 301, the second tension spring 303 is fixedly arranged at one end, close to the sector groove 201, of the first fixed ring 302, the triangular end iron clamping block 304 is fixedly arranged at one end, far away from the first fixed ring 302, of the second tension spring 303, the triangular clamping groove 305 is formed in the area, close to the triangular end iron clamping block 304, of the buffer block 203, the first electromagnet 306 is arranged at one side, far away from the second tension spring 303, of the first fixed ring 302, the triangular end iron clamping block 304 is matched with the triangular clamping groove 305, the buffer block 203 plays a limit role, the triangular end iron clamping block 304 is attracted and separated from the triangular clamping groove 305 by the first electromagnet 306, and the buffer block 203 can be quickly ejected out to form impact protection by electrifying.
The falling trigger assembly comprises a light spring 402, a conductor block 403 and an annular conductor sheet 404, wherein the center of one end of a slot hole 401 is fixedly connected with one end of the light spring 402, the conductor block 403 is fixedly arranged at the other end of the light spring 402, the annular conductor sheet 404 is fixedly arranged on the side wall of the annular conductor sheet 404, when the conductor block 403 and the annular conductor sheet 404 are in contact with each other, the conductor block 403, the annular conductor sheet 404, a battery 104, a first electromagnet 306 and a second electromagnet 508 form a series circuit, when a remote controller suddenly falls, the conductor block 403 collides with the annular conductor sheet 404 under the action of inertia, the first electromagnet 306 is electrified to generate magnetic force, and the triangular iron clamping block 304 is instantly attracted, so that the buffer block 203 pops up for impact protection.
The battery stabilizing assembly comprises a second chute 502, a second fixing ring 503, a third tension spring 504, a sliding bar 505, a first powerful permanent magnet 506 and a second powerful permanent magnet 507, wherein the second chute 502 is arranged at one end of the battery protection cover plate 501, the second fixing ring 503 is fixedly arranged at the opening end of the second chute 502, the third tension spring 504 is fixedly arranged at the end, far away from the second chute 502, of the second fixing ring 503, the sliding bar 505 is fixedly arranged at the end, far away from the second fixing ring 503, of the third tension spring 504, the first powerful permanent magnet 506 is fixedly arranged at the end, far away from the third tension spring 504, of the battery protection cover plate 501, and the second powerful permanent magnet 507 is arranged at the central limit sliding position at one side, close to the battery 104, of the battery protection cover plate 501.
The end of the sliding bar 505 close to the third tension spring 504 is made of iron, and the end of the sliding bar 505 far away from the third tension spring 504 is made of plastic, so that the sliding bar 505 is light in weight and easy to be displaced by magnetic force.
The second electromagnet 508 is installed in the area of the bottom end of the shell 101, which is close to the second fixed ring 503, when the conductor block 403 and the annular conductor piece 404 are contacted with each other, the conductor block 403, the annular conductor piece 404, the battery 104, the first electromagnet 306 and the second electromagnet 508 form a series circuit, the second electromagnet 508 attracts the sliding bar 505, so that the sliding bar 505 is displaced, the first powerful permanent magnet 506 is close to the second powerful permanent magnet 507, one end of the second powerful permanent magnet 507, which is close to the first powerful permanent magnet 506, is homopolar, the second powerful permanent magnet 507 is repulsive to the battery 104, and the limiting and stabilizing effects are achieved on the battery.
And a rubber sheet is attached to one end of the second powerful permanent magnet 507, which is close to the battery 104, so that the battery is prevented from being worn.
A quick assembly method of a compression spring falling protection type set top box intelligent remote controller comprises the following steps:
(1) Mounting the remote control base part in the mounting groove 102;
(2) The battery protection cover plate 501 is clamped under the battery 104 by a buckle;
(3) The top cover plate 103 is mounted to the top end of the housing 101 using snap fit engagement.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A pressure spring fall protection type set top box intelligent remote controller is characterized in that: including casing subassembly, buffer unit, spacing trigger unit, fall trigger unit, battery firm subassembly, the casing subassembly plays the effect of other parts in the protection, the casing subassembly includes casing (101), mounting groove (102), top apron (103), battery (104), casing (101) inside is provided with mounting groove (102), and mounting groove (102) internally mounted has the basic unit who realizes the remote control function of STB intelligent remote controller, casing (101) top utilizes the buckle embedding to install top apron (103), casing (101) bottom is provided with battery (104), casing (101) corner is provided with buffer unit, and buffer unit plays the effect of reducing remote controller striking degree, buffer unit includes sector groove (201), first tension spring (202), buffer piece (203), casing (101) corner has seted up sector groove (201), sector groove (201) are close to casing (101) central one end fixed mounting have a plurality of first tension spring (202), first tension spring (202) keep away from casing (101) central authorities and are connected with buffer piece (203), can take place in the range of elasticity in the rebound spring (203) when falling down in the sector groove (201), the utility model provides a protection effect of buffering striking is produced to casing (101) and inner structure thereof, first spout (301) has been seted up on sector groove (201) lateral wall, be provided with spacing trigger subassembly in first spout (301), spacing trigger subassembly plays the effect of controlling buffer subassembly and triggers, improves buffer subassembly's flexible performance of maneuver, slotted hole (401) have been seted up to casing (101) inside, install in slotted hole (401) and fall trigger subassembly, fall trigger subassembly plays the effect of perception remote controller fall condition to signal transmission to spacing trigger subassembly, battery (104) installs battery protection apron (501) below, be provided with battery firm subassembly in battery protection apron (501), battery firm subassembly plays when guaranteeing the remote controller receives the striking, when guaranteeing the heat dissipation around the battery, makes the battery can not break away from the effect of circuit, spacing trigger subassembly includes first dead loop (303), second tension spring (201), triangle iron fixture block (304), triangle fixture block (305), first electro-magnet (306), first spout (301) are kept away from sector groove (201) and are installed to be close to first dead loop (302) first tension spring (302), first dead loop (201) are kept away from first tension spring (303) are installed to be close to first dead loop (303), the buffer block (203) is close to a triangle end iron clamping block (304) area and is provided with a triangle clamping groove (305), a first electromagnet (306) is arranged at one side of the first fixed ring (302) far away from the second tension spring (303), the triangle end iron clamping block (304) is matched with the triangle clamping groove (305), the buffer block (203) is limited, the first electromagnet (306) is electrified to attract the triangle end iron clamping block (304) to be separated from the triangle clamping groove (305), the buffer block (203) can be rapidly ejected out to form impact protection, the falling trigger assembly comprises a light spring (402), a conductor block (403) and a ring-shaped conductor plate (404), one end center of a slotted hole (401) is fixedly connected with one end of the light spring (402), the conductor block (403) is fixedly arranged at the other end of the light spring (402), a ring-shaped conductor plate (404) is fixedly arranged on the side wall of the ring-shaped conductor plate (404), when the conductor block (403) is contacted with the ring-shaped conductor plate (404), the first electromagnet (306) and the battery (104) are in contact with the ring-shaped conductor plate (404), the first electromagnet (508) can be rapidly ejected out to form impact protection, the impact protection occurs to the ring-shaped electromagnet (404) when the ring-shaped electromagnet (403) is in series connection with the ring-shaped electromagnet (403) to form an inertia, the triangular end iron clamping block (304) is instantly attracted, the buffer block (203) is ejected to perform impact protection, the battery stabilizing component comprises a second sliding groove (502), a second fixing ring (503), a third tension spring (504), a sliding strip (505), a first powerful permanent magnet (506) and a second powerful permanent magnet (507), the second sliding groove (502) is formed in one end of the battery protecting cover plate (501), the second fixing ring (503) is fixedly arranged at the opening end of the second sliding groove (502), the third tension spring (504) is fixedly arranged at one end of the second fixing ring (503) far away from the opening end of the second sliding groove (502), the sliding strip (505) is fixedly arranged at one end of the third tension spring (504), the first powerful permanent magnet (506) is fixedly arranged at one end of the third tension spring (504), the second powerful permanent magnet (507) is fixedly arranged at one end of the battery protecting cover plate (501) far away from the center limiting position on one side of the battery (104), the second electromagnet (508) is arranged at the bottom end of the housing (101) near the second fixing ring (503), the second electromagnet (403) is fixedly arranged at the bottom end of the second fixing ring (403), the conductor block (403) is fixedly arranged at one end of the second electromagnet (404), and the conductor block (404) is in contact with the conductor block (404) and the conductor block (404) is contacted with the conductor block (404) respectively The second electromagnets (508) form a series circuit, the second electromagnets (508) attract the sliding bar (505) to enable the sliding bar (505) to displace, the first powerful permanent magnets (506) approach to the second powerful permanent magnets (507), one ends of the second powerful permanent magnets (507) and the first powerful permanent magnets (506) approach to each other are homopolar, the second powerful permanent magnets (507) are pushed in a repulsive mode towards the battery (104), and the limiting and stabilizing effects on the battery are achieved.
2. The intelligent remote controller for the compression spring falling protection type set top box according to claim 1, wherein the intelligent remote controller is characterized in that: one end of the sliding strip (505) close to the third tension spring (504) is made of iron, and one end of the sliding strip (505) far away from the third tension spring (504) is made of plastic, so that the sliding strip (505) is light in weight and easy to displace by magnetic force.
3. The intelligent remote controller for the compression spring falling protection type set top box according to claim 2, wherein the intelligent remote controller is characterized in that: and a rubber sheet is attached to one end of the second powerful permanent magnet (507) close to the battery (104), so that the battery is prevented from being worn.
4. A quick assembly method of a compression spring fall protection type set top box intelligent remote controller based on claim 3, which is characterized in that: the method comprises the following steps:
(1) Installing a remote control base part in the installation groove (102);
(2) The battery protection cover plate (501) is clamped below the battery (104) by a buckle;
(3) The top cover plate (103) is embedded and installed at the top end of the shell (101) by using a buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210324623.9A CN114827689B (en) | 2022-03-30 | 2022-03-30 | Pressure spring falling protection type set top box intelligent remote controller and quick assembly method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210324623.9A CN114827689B (en) | 2022-03-30 | 2022-03-30 | Pressure spring falling protection type set top box intelligent remote controller and quick assembly method thereof |
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| Publication Number | Publication Date |
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| CN114827689A CN114827689A (en) | 2022-07-29 |
| CN114827689B true CN114827689B (en) | 2024-04-12 |
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| CN202210324623.9A Active CN114827689B (en) | 2022-03-30 | 2022-03-30 | Pressure spring falling protection type set top box intelligent remote controller and quick assembly method thereof |
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| 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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| CN207731464U (en) * | 2018-01-08 | 2018-08-14 | 江苏爱仕达电子有限公司 | A kind of remote controler with long service life |
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| CN215097436U (en) * | 2021-06-28 | 2021-12-10 | 陕西德仕汽车部件（集团）有限责任公司 | Rapid Assembly buffer block device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107094194B (en) * | 2017-05-09 | 2019-12-27 | 京东方科技集团股份有限公司 | Mobile terminal and fall protection method thereof |
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| CN207731464U (en) * | 2018-01-08 | 2018-08-14 | 江苏爱仕达电子有限公司 | A kind of remote controler with long service life |
| CN112357302A (en) * | 2019-10-11 | 2021-02-12 | 乐清市辰卓电气有限公司 | Desktop computer display screen, keyboard and mouse assembly and transportation device |
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| CN112201093A (en) * | 2020-10-19 | 2021-01-08 | 吉林农业科技学院 | Word phonetic symbol prompting device for oral English training and use method thereof |
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