CN213280423U - Wireless remote controller transmitting circuit board - Google Patents
Wireless remote controller transmitting circuit board Download PDFInfo
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- CN213280423U CN213280423U CN202022593883.5U CN202022593883U CN213280423U CN 213280423 U CN213280423 U CN 213280423U CN 202022593883 U CN202022593883 U CN 202022593883U CN 213280423 U CN213280423 U CN 213280423U
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Abstract
The utility model discloses a wireless remote controller transmission circuit board, include: a storage box; the anti-falling structure is fixedly arranged on the upper wall surface of the containing box and is positioned at the central part; shock-absorbing structure, its fixed settling is in the containing box, and be located central point department, the utility model relates to a circuit board technical field, when the remote controller falls on the ground four corners and lands, through the rubber block, play the cushioning effect to the remote controller, when the wall lands down, the carriage release lever contacts ground rebound on the dwang, and extrude first spring, play the effect of buffering to the carriage release lever through first spring, prevent that inside vibrations are too big, when the last wall lands, the circuit board because inertia removes in the containing box, play the cushioning effect to the circuit board through the second spring, prevent that the circuit board from receiving vibrations and damaging, the realization is protected the circuit board completely, reduce the vibrations that come to any direction, the life of extension circuit board greatly.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a wireless remote controller transmission circuit board.
Background
The remote controller is internally provided with a circuit board which mainly comprises a pad, a via hole, a mounting hole, a wire, a component, a connector, filling, an electrical boundary and the like, is an insulating board with a communicated conductor, and fixes the electronic component on the insulating board and connects the electronic component into a circuit, so that the circuit board is a stage for electronic component performance, and the circuit board is named as a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a printed circuit board and the like;
present circuit board fixed mode adopts bolt snap-on in the casing mostly, and when the remote controller fell on the ground, can produce the impact to the circuit board of inside like this and make the circuit board by the striking and break, and the remote controller generally can be put on tea table or desk in addition, in case there is water above, gets into in the remote controller very easily and enters into the circuit board, leads to the circuit board unusable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wireless remote controller transmission circuit board to solve the problem that the circuit board breaks easily.
In order to achieve the above object, the utility model provides a following technical scheme: a wireless remote control transmitting circuit board comprising:
a storage box;
the anti-falling structure is fixedly arranged on the upper wall surface of the containing box and is positioned at the central part;
the damping structure is fixedly arranged in the containing box and is positioned at the central part;
the fall-resistant structure includes: the protective shell is provided with a cover box, a plurality of buttons with the same structure, a plurality of first bolts with the same structure, a protective shell, a plurality of rubber blocks with the same structure and a pair of second bolts with the same structure;
the containing box is a cuboid box without an upper wall, four corners of the upper wall of the containing box are provided with first threaded holes with the same structure, the central parts of the left and right walls of the containing box are provided with second threaded holes with the same structure, four corners of the inner and lower walls of the containing box are provided with countersunk holes with the same structure, the cover box is movably arranged at the central part of the upper wall of the containing box, the four corners of the upper wall of the containing box are provided with first fixing holes which are communicated up and down and have the same structure, a plurality of buttons are respectively arranged on the upper wall of the cover box at equal intervals and are respectively positioned at the central part, one end of each first bolt is movably penetrated through the first fixing hole on the cover box, the other end of each first bolt is movably inserted into the first threaded hole on the containing box, the other end of each first bolt is rotatably connected with the first threaded hole, the protective shell is movably sleeved on the containing box, and the left and right walls of the containing box are, one end of each of the rubber blocks is fixedly arranged on the front side and the rear side of a central line of the left wall surface and the right wall surface of the containing box respectively, the other end of each of the rubber blocks is fixedly arranged on the left side and the rear side of the central line of the front wall surface and the rear wall surface of the containing box respectively, one end of each of the second bolts movably penetrates through the second fixing hole in the protective shell respectively, the other end of each of the second bolts is movably inserted into the second threaded hole in the containing box respectively, and the other.
Preferably, the shock absorbing structure includes: the device comprises a plurality of first supporting blocks with the same structure, a plurality of second supporting blocks with the same structure, a plurality of moving rods with the same structure, a plurality of rotating rods with the same structure, a plurality of first springs with the same structure, a circuit board, a plurality of fixed blocks with the same structure and a plurality of second springs with the same structure;
one end of each of the first support blocks is fixedly arranged on the left wall and the right wall in the containing box respectively, the first support blocks are positioned at the front end and the rear end of the central line and are symmetrical with each other, one end of each of the second support blocks is fixedly arranged on the front wall and the rear wall in the containing box respectively, the second support blocks are positioned at the left end and the right end of the central line and are symmetrical with each other, one end of each of the moving rods movably penetrates through a countersunk hole in the containing box respectively, the central parts of the upper wall surfaces of the moving rods are provided with rotating holes which are vertically communicated and have the same structure, one end of each of the rotating rods is fixedly arranged at the central parts of the lower wall surfaces of the first support blocks respectively, the other end of each of the rotating rods is movably inserted in the rotating holes in the moving rods respectively, one end of each of the first springs is movably sleeved, two ends of the circuit board are movably arranged on the upper wall surface of the first supporting block respectively, the other two ends of the circuit board are movably arranged on the upper wall surface of the second supporting block respectively, one ends of the fixing blocks are fixedly arranged on the upper wall surface of the circuit board respectively and are positioned at four corners to be symmetrical with each other, one ends of the second springs are fixedly sleeved on the fixing blocks respectively, and the other ends of the second springs are tightly attached to the lower wall in the cover box respectively.
Preferably, the first supporting block is a Z-shaped structure.
Preferably, the second supporting block is of a Z-shaped structure.
Preferably, the protective shell is of a clip structure.
Preferably, the rubber block is of an L-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this wireless remote controller transmission circuit board, when the remote controller falls the ground four corners and lands, through the rubber block, play the cushioning effect to the remote controller, when the wall lands down, the carriage release lever contacts ground rebound on the dwang, and extrude first spring, play the effect of buffering to the carriage release lever through first spring, prevent that inside vibrations are too big, when the wall lands, the circuit board because inertia removes in the containing box, play the cushioning effect to the circuit board through the second spring, prevent that the circuit board from receiving vibrations and damaging, the realization is protected the circuit board completely, reduce the vibrations to any direction, prolong the life of circuit board greatly.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention;
FIG. 2 is a schematic view of the assembly structure of the present invention;
FIG. 3 is a schematic view of a part of the installation structure of the present invention;
fig. 4 is a schematic view of the split structure of the present invention.
In the figure: 1. storage box, 2, prevent falling the structure, 21, lid case, 22, button, 23, first bolt, 24, protective housing, 25, rubber block, 26, second bolt, 3, shock-absorbing structure, 31, first supporting block, 32, second supporting block, 33, carriage release lever, 34, dwang, 35, first spring, 36, circuit board, 37, fixed block, 38, second spring.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wireless remote control transmitting circuit board comprising: a storage box 1; the anti-falling structure 2 is fixedly arranged on the upper wall surface of the containing box 1 and is positioned at the central part; a shock-absorbing structure 3 fixedly disposed in the storage box 1 and located at a central portion; fall-resistant structure 2, comprising: the cover box 21, a plurality of buttons 22 with the same structure, a plurality of first bolts 23 with the same structure, a protective shell 24, a plurality of rubber blocks 25 with the same structure and a pair of second bolts 26 with the same structure; the containing box 1 is a cuboid box without an upper wall, four corners of the upper wall of the containing box 1 are provided with first threaded holes with the same structure, the central parts of the left and right walls of the containing box 1 are provided with second threaded holes with the same structure, four corners of the inner and lower walls of the containing box 1 are provided with countersunk holes with the same structure, the cover box 21 is movably arranged at the central part of the upper wall of the containing box 1, four corners of the upper wall of the containing box 1 are provided with first fixing holes with the same structure and are communicated up and down, a plurality of buttons 22 are respectively arranged on the upper wall of the cover box 21 at equal intervals and are respectively positioned at the central part, one end of each first bolt 23 is respectively and movably penetrated through the first fixing hole on the cover box 21, the other end of each first bolt is respectively and movably inserted into the first threaded hole on the containing box 1, the other end of each bolt is respectively and is rotatably connected with the first threaded hole, the protective shell 24 is movably sleeved on the containing box, one end of each of the rubber blocks 25 is fixedly arranged on the front side and the rear side of the central line of the left wall surface and the right wall surface of the containing box 1, the other end of each of the rubber blocks is fixedly arranged on the left side and the rear side of the central line of the front wall surface and the rear wall surface of the containing box 1, one end of each of the second bolts 26 movably penetrates through the second fixing hole in the protective shell 24, the other end of each of the second bolts is movably inserted into the second threaded hole in the containing box 1, the other end of each of the second bolts is rotatably connected with the second threaded hole, and vibration generated when the.
Preferably, the shock-absorbing structure 3 further includes: a plurality of first supporting blocks 31 with the same structure, a plurality of second supporting blocks 32 with the same structure, a plurality of moving rods 33 with the same structure, a plurality of rotating rods 34 with the same structure, a plurality of first springs 35 with the same structure, a circuit board 36, a plurality of fixed blocks 37 with the same structure and a plurality of second springs 38 with the same structure;
one end of each of a plurality of first support blocks 31 is fixedly arranged on the left wall and the right wall of the containing box 1 respectively, and the two ends of each of the first support blocks are positioned at the front end and the rear end of the central line and are symmetrical with each other, one end of each of a plurality of second support blocks 32 is fixedly arranged on the front wall and the rear wall of the containing box 1 respectively, and is positioned at the left end and the right end of the central line and is symmetrical with each other, one end of each of a plurality of movable rods 33 is movably penetrated through a countersunk hole on the containing box 1 respectively, and the central part of the upper wall surface of each of the movable rods is provided with a vertically through rotating hole with the same structure, one end of each of a plurality of rotating rods 34 is fixedly arranged on the central part of the lower wall surface of the first support block 31 respectively, the other end of each of a plurality of first springs 35 is movably sleeved on the rotating rod, two ends of the circuit board 36 are movably disposed on the upper wall of the first supporting block 31, and the other two ends are movably disposed on the upper wall of the second supporting block 32, one ends of the fixing blocks 37 are fixedly disposed on the upper wall of the circuit board 36, and are symmetrically disposed at four corners, one ends of the second springs 38 are fixedly sleeved on the fixing blocks 37, and the other ends thereof are tightly attached to the inner lower wall of the cover case 21.
Preferably, the first supporting block 31 has a Z-shaped structure, so that the first supporting block 31 can support the circuit board 36 to prevent the circuit board 36 from moving left and right.
Preferably, the second supporting block 32 has a Z-shaped structure, so that the second supporting block 32 can support the circuit board 36 to prevent the circuit board 36 from moving back and forth.
Preferably, the protective shell 24 has a clip-shaped structure, which prevents the lower wall surface of the protective shell 24 from catching the movable rod 33.
Preferably, the rubber block 25 has an L-shaped structure, so that the rubber block 25 can be fitted to four corners of the protective shell 24, and can be properly installed at the four corners of the protective shell 24, thereby reducing the impact from the four corners.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from fig. 1-4 of the specification, firstly, each part is received by the receiving box 1, the cover box 21 is fixed on the receiving box 1 by screwing the first bolt 23 in the anti-falling structure 2, the receiving box 1 is fixed in the protective shell 24 by screwing the second bolt 26, when the remote controller is placed on a desk, because one end of the moving rod 33 in the damping structure 3 extends out of the lower wall surface of the receiving box 1, the receiving box 1 cannot directly land, water on the desktop cannot enter the remote controller, even if water enters the remote controller, because the circuit board 36 is supported by the first fixed block 37 and the second fixed block 37, water is suspended in the remote controller, water is difficult to drip on the circuit board 36, when the remote controller falls to the ground, the rubber block 25 lands to play a buffer role, when the lower wall surface lands, the moving rod 33 contacts the ground to move upwards on the rotating rod 34, and the first spring 35 is pressed, the first spring 35 can play a role of buffering the moving rod 33 to prevent the internal vibration from being overlarge, when the upper wall surface is grounded, the circuit board 36 moves in the containing box 1 due to inertia, and the second spring 38 fixed on the fixed block 37 can play a role of buffering the circuit board 36 to prevent the circuit board 36 from being damaged by vibration.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "fixedly attached," "removably attached," "movably attached through," or "movably attached" are to be construed broadly and may, for example, be fixedly attached, removably attached, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wireless remote control transmitting circuit board, comprising:
a storage box (1);
the anti-falling structure (2) is fixedly arranged on the upper wall surface of the containing box (1) and is positioned at the central part;
the damping structure (3) is fixedly arranged in the containing box (1) and is positioned at the central part;
the fall-resistant structure (2) comprises: the device comprises a cover box (21), a plurality of buttons (22) with the same structure, a plurality of first bolts (23) with the same structure, a protective shell (24), a plurality of rubber blocks (25) with the same structure and a pair of second bolts (26) with the same structure;
the storage box (1) is a cuboid box body without an upper wall, four corners of the upper wall of the storage box (1) are provided with first threaded holes with the same structure, the centers of the left and right walls of the storage box (1) are provided with second threaded holes with the same structure, the four corners of the inner lower wall of the storage box (1) are provided with countersunk holes with the same structure, the cover box (21) is movably arranged at the center of the upper wall of the storage box (1), the four corners of the upper wall of the storage box are provided with first fixing holes which are communicated up and down and have the same structure, a plurality of buttons (22) are respectively arranged on the upper wall of the cover box (21) at equal intervals and are respectively positioned at the centers, one end of each first bolt (23) respectively and movably penetrates through the first fixing hole on the cover box (21), the other end of each bolt is respectively and movably inserted into the first threaded hole on the storage box (1), and the other end of each bolt is rotatably connected with the, the protective shell (24) is movably sleeved on the containing box (1), second fixing holes with the same structure are formed in the left wall surface and the right wall surface of the protective shell, one end of each of the rubber blocks (25) is fixedly arranged on the front side and the rear side of the central line of the left wall surface and the rear side of the containing box (1), the other end of each of the rubber blocks is fixedly arranged on the left side and the right side of the central line of the front wall surface and the rear wall surface of the containing box (1), one end of each of the second bolts (26) movably penetrates through the second fixing hole in the protective shell (24), the other end of each of the second bolts is movably inserted into a second threaded hole in the containing box (1), and.
2. The circuit board of claim 1, wherein: the shock-absorbing structure (3) comprises: the device comprises a plurality of first supporting blocks (31) with the same structure, a plurality of second supporting blocks (32) with the same structure, a plurality of moving rods (33) with the same structure, a plurality of rotating rods (34) with the same structure, a plurality of first springs (35) with the same structure, a circuit board (36), a plurality of fixed blocks (37) with the same structure and a plurality of second springs (38) with the same structure;
one end of each of the first support blocks (31) is fixedly arranged on the left wall and the right wall in the containing box (1) and is respectively positioned at the front end and the rear end of the central line, the front end and the rear end of the central line are mutually symmetrical, one end of each of the second support blocks (32) is fixedly arranged on the front wall and the rear wall in the containing box (1) and is respectively positioned at the left end and the right end of the central line and is mutually symmetrical, one end of each of the moving rods (33) is movably penetrated through a countersunk hole in the containing box (1), the central parts of the upper wall surfaces of the moving rods are respectively provided with a vertically through rotating hole with the same structure, one end of each of the rotating rods (34) is fixedly arranged at the central part of the lower wall surface of the first support block (31), the other end of each of the rotating rods is movably inserted in a rotating hole in the moving rod (33), and one, one end of each fixed block (37) is tightly attached to the upper wall surface of the movable rod (33), the other end of each fixed block is tightly attached to the lower wall surface of the first supporting block (31), two ends of the circuit board (36) are movably arranged on the upper wall surface of the first supporting block (31), the other two ends of the circuit board are movably arranged on the upper wall surface of the second supporting block (32), one ends of the fixed blocks (37) are fixedly arranged on the upper wall surface of the circuit board (36) and are located at four corners to be symmetrical, one ends of the second springs (38) are fixedly sleeved on the fixed blocks (37), and the other ends of the second springs are tightly attached to the inner lower wall of the cover box (21).
3. A wireless remote control transmitting circuit board according to claim 2, wherein: the first supporting block (31) is of a Z-shaped structure.
4. A wireless remote control transmitting circuit board according to claim 2, wherein: the second supporting block (32) is of a Z-shaped structure.
5. The circuit board of claim 1, wherein: the protective shell (24) is of a clip-shaped structure.
6. The circuit board of claim 1, wherein: the rubber block (25) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593883.5U CN213280423U (en) | 2020-11-11 | 2020-11-11 | Wireless remote controller transmitting circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593883.5U CN213280423U (en) | 2020-11-11 | 2020-11-11 | Wireless remote controller transmitting circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213280423U true CN213280423U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022593883.5U Active CN213280423U (en) | 2020-11-11 | 2020-11-11 | Wireless remote controller transmitting circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213280423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114070128A (en) * | 2021-11-13 | 2022-02-18 | 厦门视虹科技有限公司 | Piezoelectric self-powered low-power-consumption remote controller and use method thereof |
-
2020
- 2020-11-11 CN CN202022593883.5U patent/CN213280423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114070128A (en) * | 2021-11-13 | 2022-02-18 | 厦门视虹科技有限公司 | Piezoelectric self-powered low-power-consumption remote controller and use method thereof |
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