CN218388093U - Embedded circuit board device for household electrical appliances - Google Patents
Embedded circuit board device for household electrical appliances Download PDFInfo
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- CN218388093U CN218388093U CN202221293626.2U CN202221293626U CN218388093U CN 218388093 U CN218388093 U CN 218388093U CN 202221293626 U CN202221293626 U CN 202221293626U CN 218388093 U CN218388093 U CN 218388093U
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- mounting panel
- circuit board
- fixedly connected
- sliding sleeve
- household electrical
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Abstract
The utility model discloses an embedded circuit board device for household electrical appliances, including mounting panel, circuit board body, processing chip inlays the top at the mounting panel, and the inside of mounting panel is provided with fixture, and fixture is including seting up at the inside spout of mounting panel, the right side fixedly connected with guide arm of spout inner wall, and the fixed surface of guide arm is connected with the sliding sleeve, and the sliding sleeve runs through the mounting panel and extends to the left one end fixedly connected with splint of mounting panel, and the guide arm is located the outside surperficial cover of sliding sleeve and is equipped with reset spring, and the draw-in groove has been seted up on the right side of sliding sleeve, the utility model relates to a circuit board technical field. This embedded circuit board device for household electrical appliances carries out fixed mounting to the circuit board through fixture to carry on spacingly through spacing subassembly to the position of splint, when dismantling, only need outwards stimulate the baffle and can make splint restore to the throne and break away from the fixed to the circuit board, thereby conveniently dismantle the circuit board, the convenience when having improved the device and using.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is an embedded circuit board device for household electrical appliances.
Background
The printed circuit board is also called printed circuit board, and is one of the important components in the electronic industry, almost every kind of electronic equipment, as small as electronic watches, calculators, as large as computers, communication electronic equipment, military weapon systems, as long as there are electronic components such as integrated circuits, etc., the printed circuit board is used for the electrical interconnection between them.
More electronic circuit board can often be used among the domestic appliance, because domestic appliance's use is frequent, often can lead to the circuit board to appear damaging, and current circuit board is usually through the screw installation in electric appliance, and it is troublesome to dismantle, and inconvenient circuit board to the damage overhauls, and the circuit board generates heat after using for a period in addition, if the damage that can lead to the circuit board of untimely heat dissipation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an embedded circuit board device for household electrical appliances has solved the circuit among the domestic appliance and has dismantled trouble and need carry out radiating problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an embedded circuit board device for household electrical appliances includes mounting panel, circuit board body, processing chip inlays the top at the mounting panel, the inside of mounting panel is provided with fixture, fixture is including seting up the spout in the mounting panel inside, the right side fixedly connected with guide arm of spout inner wall, the fixed surface of guide arm is connected with the sliding sleeve, the sliding sleeve runs through the mounting panel and extends to the left one end fixedly connected with splint of mounting panel, the guide arm is located the outside surperficial cover of sliding sleeve and is equipped with reset spring, the draw-in groove has been seted up on the right side of sliding sleeve, the inside of mounting panel be provided with the spacing subassembly of fixture matched with.
Preferably, spacing subassembly includes the slide bar, the front sliding connection of slide bar and mounting panel, the slide bar runs through the mounting panel and extends to the inside of mounting panel, the slide bar is located the inside surperficial sliding connection of mounting panel and has the slider, the slide bar is located the positive one end fixedly connected with baffle of mounting panel, the right side of slider is provided with the spacing tooth with draw-in groove matched with.
Preferably, two spacing grooves about the inside of mounting panel is seted up, fixedly connected with dead lever between the front of spacing inslot wall and the back, the left side and the equal fixedly connected with connecting plate in right side of slider, the sliding surface connection of connecting plate and dead lever, the dead lever is located the connecting plate and openly overlaps on the surface between the relative one side of spacing inslot wall and is equipped with spacing spring.
Preferably, two rows of buckles are controlled to the bottom fixedly connected with of circuit board body, two rows of draw-in groove blocks are controlled to the top fixedly connected with of mounting panel, the buckle cooperatees with the draw-in groove block, the top of mounting panel is provided with temperature sensor, the multirow louvre has been seted up at the top of mounting panel.
Preferably, motor frame fixedly connected with input motor is passed through on the right side of mounting panel bottom, the output fixedly connected with threaded rod of input motor, the left side fixedly connected with dog of mounting panel bottom, the one end that the input motor was kept away from to the threaded rod is rotated with the right side of dog and is connected.
Preferably, the surface of the threaded rod is in threaded connection with a left threaded sleeve and a right threaded sleeve, and the bottoms of the two threaded sleeves are fixedly connected with cooling fans.
Advantageous effects
The utility model provides an embedded circuit board device for household electrical appliances. Compared with the prior art, the method has the following beneficial effects:
(1) This embedded circuit board device for household electrical appliances, including seting up the spout in the mounting panel inside through fixture, the right side fixedly connected with guide arm of spout inner wall, the fixed surface of guide arm is connected with the sliding sleeve, the sliding sleeve runs through the mounting panel and extends to the left one end fixedly connected with splint of mounting panel, carry out fixed mounting to the circuit board through fixture, and carry on spacingly through the position of spacing subassembly to splint, when dismantling, only need outwards stimulate the baffle and can make splint reset and break away from the fixed to the circuit board, thereby the convenience is dismantled to the circuit board, convenience when having improved the device and using.
(2) This embedded circuit board device for household electrical appliances, the right side through the mounting panel bottom passes through motor frame fixedly connected with input motor, the output fixedly connected with threaded rod of input motor, the left side fixedly connected with dog of mounting panel bottom, temperature sensor detects the circuit board temperature when higher, starts input motor for radiator fan can remove about can, thereby dispel the heat to the radiator comprehensively, avoided the circuit board because the problem that the high temperature takes place to damage has improved the practicality when device uses.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a cross-sectional top view of the present invention;
fig. 3 is an enlarged view of the point a of the present invention.
In the figure: the device comprises a mounting plate 1, a circuit board body 2, a processing chip 3, a clamping mechanism 4, a sliding chute 41, a guide rod 42, a sliding sleeve 43, a clamping plate 44, a return spring 45, a clamping groove 46, a limiting component 5, a sliding rod 51, a baffle 52, a sliding block 53, a limiting tooth 54, a limiting groove 55, a fixing rod 56, a connecting plate 57, a limiting spring 58, a clamping groove block 6, a buckle 7, an input motor 8, a threaded rod 9, a stop block 10, a threaded sleeve 11, a cooling fan 12, a temperature sensor 13 and a cooling hole 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an embedded circuit board device for household electrical appliances includes mounting panel 1, circuit board body 2, handle chip 3 and inlay the top at mounting panel 1, the inside of mounting panel 1 is provided with fixture 4, fixture 4 is including seting up at the inside spout 41 of mounting panel 1, the right side fixedly connected with guide arm 42 of spout 41 inner wall, the fixed surface of guide arm 42 is connected with sliding sleeve 43, sliding sleeve 43 runs through mounting panel 1 and extends to the left one end fixedly connected with splint 44 of mounting panel 1, the guide arm 42 is located the outside surperficial cover of sliding sleeve 43 and is equipped with reset spring 45, draw-in groove 46 has been seted up on the right side of sliding sleeve 43, the inside of mounting panel 1 is provided with the spacing subassembly 5 of 4 matched with fixture.
Two spacing grooves 55 about the inside of mounting panel 1 has been seted up, fixedly connected with dead lever 56 between the front and the back of spacing groove 55 inner wall, the left side and the equal fixedly connected with connecting plate 57 in right side of slider 53, the sliding surface connection of connecting plate 57 and dead lever 56, the dead lever 56 is located the surface cover between connecting plate 57 and the positive relative one side of spacing groove 55 inner wall and is equipped with spacing spring 58.
Two rows of buckles 7 about the bottom fixedly connected with of circuit board body 2, two rows of draw-in groove blocks 6 about the top fixedly connected with of mounting panel 1, buckle 7 and draw-in groove block 6 cooperate, and the top of mounting panel 1 is provided with temperature sensor 13, and multirow louvre 14 has been seted up at the top of mounting panel 1.
The right side of mounting panel 1 bottom is passed through motor frame fixedly connected with input motor 8, input motor 8's output fixedly connected with threaded rod 9, the left side fixedly connected with dog 10 of mounting panel 1 bottom, and the one end that input motor 8 was kept away from to threaded rod 9 is rotated with the right side of dog 10 and is connected.
The surface of the threaded rod 9 is in threaded connection with a left threaded sleeve and a right threaded sleeve 11, and the bottoms of the two threaded sleeves 11 are fixedly connected with a cooling fan 12.
When the heat radiation device is used, the clamping groove block 6 at a proper position is selected according to the width of the circuit board body 2, the circuit board body 2 is simply installed at the top of the installation plate 1 through the buckle 7, then the two clamping plates 44 are extruded towards the middle, the two clamping plates 44 are clamped at the left side and the right side of the circuit board body 2, the sliding sleeve 43 is driven to move when the clamping plates 44 move, the sliding block 53 can move back and forth, the sliding block 53 is far away from the sliding sleeve 43 through the matching of the clamping groove 46 and the limiting teeth 54 when the sliding sleeve 43 moves to the proper position, the limiting teeth 54 enter the inside of the clamping groove 46 to limit the position of the main sliding sleeve 43, the position of the clamping plate 44 is limited, when the circuit board body 2 is damaged and needs to be disassembled, the sliding block 51 is pulled to move through the baffle 52, the sliding block 51 moves when the sliding block 51 moves to be in contact with the inner wall of the sliding block 53, the limiting teeth 54 is separated from being meshed with the clamping groove 46, the sliding sleeve 43 resets under the action of the reset spring 45, the clamping plate 44 is far away from the circuit board body 2, then the circuit board body 2 can be removed, in addition, when the circuit board body 2 works, the temperature sensor 13 detects that the temperature sensor 2 rises, the motor 8 drives the screw rod 2 to rotate, the motor 8 to drive the heat radiation motor to rotate, the heat radiation sleeve 8 to input motor 8, and the heat radiation motor 8 to rotate, and the heat radiation motor 8 to input motor 8, and the heat radiation motor 8 can be input motor to rotate, and the heat radiation motor 8, and the heat radiation motor can be input motor 8.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
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 (5)
1. The utility model provides an embedded circuit board device for household electrical appliances, includes mounting panel (1), circuit board body (2), handles chip (3), it inlays at the top of mounting panel (1) to handle chip (3), its characterized in that: two rows of buckles (7) about the bottom fixedly connected with of circuit board body (2), two rows of draw-in groove pieces (6) about the top fixedly connected with of mounting panel (1), buckle (7) cooperate with draw-in groove piece (6), the top of mounting panel (1) is provided with temperature sensor (13), multirow louvre (14) have been seted up at the top of mounting panel (1), the inside of mounting panel (1) is provided with fixture (4), fixture (4) are including seting up spout (41) in mounting panel (1) inside, the right side fixedly connected with guide arm (42) of spout (41) inner wall, the fixed surface of guide arm (42) is connected with sliding sleeve (43), sliding sleeve (43) run through mounting panel (1) and extend to left one end fixedly connected with splint (44) of mounting panel (1), the surface cover that guide arm (42) are located sliding sleeve (43) outside is equipped with reset spring (45), draw-in groove (46) have been seted up on the right side of sliding sleeve (43), the inside of mounting panel (1) is provided with stop subassembly (5) with fixture (4) matched with.
2. The embedded circuit board device for household electrical appliances of claim 1, characterized in that: spacing subassembly (5) include slide bar (51), the front sliding connection of slide bar (51) and mounting panel (1), slide bar (51) run through mounting panel (1) and extend to the inside of mounting panel (1), slide bar (51) are located the inside sliding surface connection of mounting panel (1) and have slider (53), slide bar (51) are located mounting panel (1) positive one end fixedly connected with baffle (52), the right side of slider (53) is provided with spacing tooth (54) with draw-in groove (46) matched with.
3. The embedded circuit board device for household electrical appliances of claim 2, characterized in that: two spacing grooves (55) about the inside of mounting panel (1) has been seted up, fixedly connected with dead lever (56) between the front and the back of spacing groove (55) inner wall, the left side and the equal fixedly connected with connecting plate (57) in right side of slider (53), the sliding surface connection of connecting plate (57) and dead lever (56), dead lever (56) are located connecting plate (57) and spacing groove (55) inner wall openly the surface cover between relative one side is equipped with spacing spring (58).
4. The embedded circuit board device for household electrical appliances of claim 1, characterized in that: motor frame fixedly connected with input motor (8) is passed through on the right side of mounting panel (1) bottom, the output fixedly connected with threaded rod (9) of input motor (8), left side fixedly connected with dog (10) of mounting panel (1) bottom, the one end that input motor (8) were kept away from in threaded rod (9) is rotated with the right side of dog (10) and is connected.
5. The embedded circuit board device for household electrical appliances of claim 4, characterized in that: the surface of the threaded rod (9) is in threaded connection with a left threaded sleeve and a right threaded sleeve (11), and the bottoms of the threaded sleeves (11) are fixedly connected with cooling fans (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221293626.2U CN218388093U (en) | 2022-05-26 | 2022-05-26 | Embedded circuit board device for household electrical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221293626.2U CN218388093U (en) | 2022-05-26 | 2022-05-26 | Embedded circuit board device for household electrical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218388093U true CN218388093U (en) | 2023-01-24 |
Family
ID=84959902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221293626.2U Active CN218388093U (en) | 2022-05-26 | 2022-05-26 | Embedded circuit board device for household electrical appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218388093U (en) |
-
2022
- 2022-05-26 CN CN202221293626.2U patent/CN218388093U/en active Active
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