CN216700644U - Circuit board with protection function for robot - Google Patents
Circuit board with protection function for robot Download PDFInfo
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- CN216700644U CN216700644U CN202220034136.4U CN202220034136U CN216700644U CN 216700644 U CN216700644 U CN 216700644U CN 202220034136 U CN202220034136 U CN 202220034136U CN 216700644 U CN216700644 U CN 216700644U
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- circuit board
- shell
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- main body
- wall
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Abstract
The utility model relates to the technical field of robot circuit boards, in particular to a circuit board with a protection function for a robot, and solves the problems that the circuit board in the market in the prior art is usually fixed by screws, the tightness of the screws for fixing the circuit board tests the experience and skill of workers, the screws are easy to cause short circuit of the circuit board, and the screws are easy to cause falling off, and are not suitable for direct use by the public. The utility model provides a robot is with circuit board that has safeguard function, includes the shell, and the inner chamber of shell is provided with the circuit board main part, and the bottom both sides of circuit board main part are provided with and hold the board. The utility model avoids the problems that the circuit board main body is easily short-circuited when being screwed down and easily falls off when being unscrewed when being screwed down due to the fact that the circuit board main body is fixed by using screws, prolongs the service life of the circuit board main body and reduces potential safety hazards in the actual installation process of the circuit board main body.
Description
Technical Field
The utility model relates to the technical field of robot circuit boards, in particular to a circuit board with a protection function for a robot.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminum nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board, etc., wherein, the robot is more extensive to the application of circuit board.
However, the circuit board in the market is usually fixed by using screws, the tightness of the screws for fixing the circuit board is checked by the experience and skill of workers, the screws are screwed to cause short circuit of the circuit board easily, and the screws are loosened to cause falling easily, so that the robot is not suitable for being used by the public directly, and therefore the robot circuit board with the protection function is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a circuit board with a protection function for a robot, and solves the problems that the circuit board in the market in the prior art is usually fixed by screws, the tightness of the screws for fixing the circuit board tests the experience and skill of workers, the screws are easy to cause short circuit of the circuit board, and the screws are easy to fall off and are not suitable for the direct use of the public.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a circuit board with a protection function for a robot comprises a shell, wherein a circuit board main body is arranged in an inner cavity of the shell, holding plates are arranged on two sides of the bottom of the circuit board main body, adjusting parts are arranged on two sides of an outer wall of one side, close to the inner wall of the shell, of each holding plate, each adjusting part comprises a sliding block, one side of each sliding block is fixedly connected with one side of each holding plate, a sliding groove matched with the corresponding sliding block is formed in the inner wall of the shell, close to the adjusting parts, of each sliding block, the bottom of each sliding block is elastically connected with the bottom of the inner cavity of each sliding groove through a spring, a mounting groove is formed in one side, far away from the inner wall of the shell, of each sliding block, a cylinder is rotatably connected at the center position of the bottom of the inner cavity of each mounting groove, an L-shaped limiting block is fixedly connected to the outer wall of each cylinder, a plurality of limiting grooves which are distributed in a linear array mode and matched with the L-shaped limiting blocks are formed in one side, of the inner side wall of the shell, which is located in the sliding grooves, the upper surface of the shell is detachably connected with a cover plate.
Preferably, the bottom of the cover plate is fixedly connected with a telescopic outer frame, the bottom of the telescopic outer frame is fixedly connected with an insulating pad, and the bottom of the insulating pad is abutted to the top of the circuit board main body.
Preferably, the bottom of the circuit board main body is attached to the top of the containing plate.
Preferably, one side of the L-shaped limiting block, which is far away from the mounting groove, is fixedly connected with a convex block.
Preferably, the both ends of cylinder are connected with the both sides inside wall of adjacent mounting groove through the pivot rotation respectively, the one end of spring and the bottom fixed connection of slider, and the inner chamber bottom central point department fixed connection of putting of the one end of spring and spout.
Preferably, adjacent two be provided with the scale between the spout, and the scale is installed in the inside wall of shell, two wiring grooves that run through the shell lateral wall are seted up to one side outer wall of shell and along the horizontal direction of shell.
The utility model has at least the following beneficial effects:
when the device is used by a person, the spring is deformed by pressing the sliding block, the sliding block slides on the inner side of the sliding groove to drive the containing plate to adjust the height, the L-shaped limiting blocks are driven by the cylinders to rotate, so that the L-shaped limiting blocks enter the adjacent limiting grooves to help the containing plates to limit and fix, personnel place the circuit board main body into the inner side of the shell, so that the two sides of the bottom of the circuit board main body are respectively attached to the tops of the two containing plates, then cover the upper cover plate and make the insulating pad of flexible frame bottom offset with the upper surface of circuit board main part, accomplished installation and protection to the circuit board main part, avoided using the screw to fix the circuit board main part, screwed up and caused the circuit board short circuit easily, unscrewed the problem that causes to drop easily, increased the service life of circuit board main part, reduced the potential safety hazard that exists in the actual installation of circuit board main part.
The utility model also has the following beneficial effects:
through the setting of insulating pad, both helped circuit board main part to fix, the condition of circuit board main part short circuit has been reduced again, setting through holding the board, make the bottom of circuit board main part held by holding the board, it is more firm to fix, the heat radiating area of circuit board main part has been increased, setting through the lug, make things convenient for personnel outwards to pull out at the L shape stopper of spacing inslot side, setting through the spring, make the slider receive an ascending thrust all the time, setting through the scale, make things convenient for personnel to adjust the height of holding the board more accurately according to the scale.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the housing of the present invention;
FIG. 3 is a schematic view of the internal structure of the housing of the present invention;
FIG. 4 is a schematic view of the internal structure of the adjustment part of the present invention.
In the figure: 1. a housing; 2. a cover plate; 3. a wiring slot; 4. a circuit board main body; 5. a telescopic outer frame; 6. an insulating pad; 7. a holding plate; 8. a chute; 9. a limiting groove; 10. a graduated scale; 11. an adjustment section; 1101. a slider; 1102. mounting grooves; 1103. an L-shaped limiting block; 1104. a bump; 1105. a cylinder; 1106. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, a robot is with circuit board that has safeguard function, including shell 1, the inner chamber of shell 1 is provided with circuit board main part 4, and circuit board main part 4's bottom both sides are provided with and hold board 7, it all is provided with regulating part 11 to hold board 7 both sides of one side outer wall that is close to shell 1 inner wall, regulating part 11 includes slider 1101, one side of two adjacent sliders 1101 all with one side fixed connection who holds board 7, shell 1's inner wall that is close to regulating part 11 is seted up the spout 8 with slider 1101 looks adaptation, and through spring 1106 elastic connection between the bottom of slider 1101 and the inner chamber bottom of spout 8, slider 1101 keeps away from one side of shell 1 inner wall and has seted up mounting groove 1102, and the inner chamber bottom central point department of mounting groove 1102 rotates and is connected with cylinder 1105, and the outward appearance wall fixedly connected with L shape stopper 1103 of cylinder 1105, the inside wall of shell 1 just is located one side of spout 8 and has seted up a plurality of being linear array distribution and spacing with L shape The limiting groove 9 matched with the block 1103 is formed, the cover plate 2 is detachably connected to the upper surface of the shell 1, specifically, when the circuit board is used by personnel, according to the actual condition of the thickness of the circuit board main body 4, the sliding block 1101 is pressed to deform the spring 1106, the sliding block 1101 slides in the inner side of the sliding groove 8 to drive the containing plate 7 to adjust the height, after the height adjustment is completed, the L-shaped limiting block 1103 is driven by the cylinder 1105 to rotate, so that the L-shaped limiting block 1103 enters the adjacent limiting groove 9 to help the containing plate 7 to perform limiting and fixing, the personnel place the circuit board main body 4 into the inner side of the shell 1 to make the two sides of the bottom of the circuit board main body 4 respectively fit with the tops of the two containing plates 7, then the cover plate 2 is covered to make the insulating pad 6 at the bottom of the telescopic outer frame 5 abut against the upper surface of the circuit board main body 4, the installation and protection of the circuit board main body 4 are completed, the situation that the circuit board main body 4 is prevented from being fixed by screws, screwed up and caused the circuit board short circuit easily, unscrewed the problem that causes the drop easily, increased circuit board main part 4's life, reduced the potential safety hazard that exists in the actual installation of circuit board main part 4.
The scheme has the following working processes:
when personnel use, according to the actual conditions of circuit board main part 4 thickness, press slider 1101 and make spring 1106 take place deformation, slider 1101 slides at the inboard of spout 8 and drives and hold board 7 height-adjusting, treat after height-adjusting accomplishes, drive L shape stopper 1103 through cylinder 1105 and rotate, make L shape stopper 1103 get into adjacent spacing groove 9 inside, help holds board 7 and carries out spacing fixed, personnel place circuit board main part 4 the inboard that gets into shell 1, make the bottom both sides of circuit board main part 4 laminate with the top of two boards 7 respectively mutually, then the upper cover plate 2 of back cover makes the insulating pad 6 of flexible frame 5 bottom offset with the upper surface of circuit board main part 4, the installation and the protection to circuit board main part 4 have been accomplished.
According to the working process, the following steps are known:
avoided using the screw to fix circuit board main part 4, screwed up and caused the circuit board short circuit easily, unscrewed and caused the problem that drops easily, increased circuit board main part 4's life, reduced the potential safety hazard that exists in the circuit board main part 4 actual installation.
Further, the flexible frame 5 of bottom fixedly connected with of apron 2, and the insulating pad 6 of the bottom fixedly connected with of flexible frame 5, the bottom of insulating pad 6 offsets with the top of circuit board main part 4, and is concrete, through the setting of insulating pad 6, has both helped circuit board main part 4 to fix, has reduced the condition of circuit board main part 4 short circuit again.
Further, the bottom of circuit board main part 4 is laminated with the top that holds board 7 mutually, and is concrete, through holding the setting of board 7 for the bottom of circuit board main part 4 is held by holding board 7, and is fixed more firmly, has increased circuit board main part 4's heat radiating area.
Further, one side fixedly connected with lug 1104 that L shape stopper 1103 kept away from mounting groove 1102, it is specific, through lug 1104's setting, make things convenient for personnel outwards to pull out at the inboard L shape stopper 1103 of spacing groove 9.
Further, the two ends of the cylinder 1105 are respectively rotatably connected with the inner side walls of the two sides of the adjacent mounting groove 1102 through a rotating shaft, one end of the spring 1106 is fixedly connected with the bottom of the sliding block 1101, and one end of the spring 1106 is fixedly connected with the center of the bottom of the inner cavity of the sliding chute 8, specifically, the sliding block 1101 is always subjected to an upward thrust through the arrangement of the spring 1106.
Further, be provided with scale 10 between two adjacent spouts 8, and scale 10 installs in the inside wall of shell 1, and two wiring grooves 3 that run through the shell 1 lateral wall are seted up to one side outer wall of shell 1 and along the horizontal direction of shell 1, and is concrete, through the setting of scale 10, makes things convenient for personnel to adjust the height that holds board 7 more accurately according to scale 10.
In summary, the following steps: when the circuit board fixing device is used by a person, according to the practical condition of the thickness of the circuit board main body 4, the spring 1106 is deformed by pressing the sliding block 1101, the sliding block 1101 slides on the inner side of the sliding groove 8 to drive the containing plate 7 to adjust the height, after the height adjustment is completed, the L-shaped limiting block 1103 is driven to rotate by the cylinder 1105, so that the L-shaped limiting block 1103 enters the adjacent limiting groove 9 to help the containing plate 7 to limit and fix, the person places the circuit board main body 4 into the inner side of the shell 1 to make the two sides of the bottom of the circuit board main body 4 respectively attached to the tops of the two containing plates 7, then the upper cover plate 2 is covered to make the insulating pad 6 at the bottom of the telescopic outer frame 5 abut against the upper surface of the circuit board main body 4, the installation and the protection of the circuit board main body 4 are completed, the fixing of the circuit board main body 4 by using screws is avoided, and the fixing of the circuit board main body 4 is facilitated by the arrangement of the insulating pad 6, the situation of short circuit of the circuit board main body 4 is reduced, the bottom of the circuit board main body 4 is supported by the containing plate 7 through the arrangement of the containing plate 7, the fixing is firmer, the heat dissipation area of the circuit board main body 4 is increased, the L-shaped limiting block 1103 on the inner side of the limiting groove 9 is conveniently pulled out by personnel through the arrangement of the protruding block 1104, the sliding block 1101 is always pushed upwards through the arrangement of the spring 1106, the height of the containing plate 7 is conveniently and accurately adjusted through the scale 10 by the personnel according to the scale 10, the circuit board is easily short circuited when the limiting block is screwed down, the problem that the circuit board easily falls off is easily caused when the limiting block is unscrewed, the service life of the circuit board main body 4 is prolonged, and potential safety hazards in the actual installation process of the circuit board main body 4 are reduced.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The circuit board with the protection function for the robot comprises a shell (1) and is characterized in that a circuit board main body (4) is arranged in an inner cavity of the shell (1), containing plates (7) are arranged on two sides of the bottom of the circuit board main body (4), adjusting parts (11) are arranged on two sides of the outer wall of one side, close to the inner wall of the shell (1), of each containing plate (7), each adjusting part (11) comprises a sliding block (1101), one side of each two adjacent sliding blocks (1101) is fixedly connected with one side of each containing plate (7), a sliding groove (8) matched with the sliding block (1101) is formed in the inner wall, close to the adjusting parts (11), of the shell (1), a mounting groove (mounting groove) is formed in one side, far away from the inner wall of the shell (1), of each sliding block (1102), and the inner chamber bottom central point department of putting of mounting groove (1102) rotates and is connected with cylinder (1105) to the exterior wall fixedly connected with L shape stopper (1103) of cylinder (1105), the inside wall of shell (1) just is located one side of spout (8) and sets up a plurality of and be linear array distribution and limit groove (9) of L shape stopper (1103) looks adaptation, the upper surface of shell (1) can be dismantled and is connected with apron (2).
2. The circuit board with the protection function for the robot according to claim 1, wherein a telescopic outer frame (5) is fixedly connected to the bottom of the cover plate (2), an insulating pad (6) is fixedly connected to the bottom of the telescopic outer frame (5), and the bottom of the insulating pad (6) is abutted to the top of the circuit board main body (4).
3. The circuit board with the protection function for the robot according to claim 1, wherein the bottom of the circuit board main body (4) is attached to the top of the containing plate (7).
4. The circuit board with the protection function for the robot as claimed in claim 1, wherein a bump (1104) is fixedly connected to a side of the L-shaped stopper (1103) away from the mounting groove (1102).
5. The circuit board with the protection function for the robot according to claim 1, wherein two ends of the cylinder (1105) are respectively rotatably connected with the inner side walls of two sides of the adjacent mounting groove (1102) through a rotating shaft, one end of the spring (1106) is fixedly connected with the bottom of the slider (1101), and one end of the spring (1106) is fixedly connected with the center of the bottom of the inner cavity of the sliding chute (8).
6. The circuit board with the protection function for the robot according to claim 1, wherein a graduated scale (10) is arranged between two adjacent sliding grooves (8), the graduated scale (10) is installed on the inner side wall of the housing (1), and two wiring grooves (3) penetrating through the side wall of the housing (1) are formed in the outer wall of one side of the housing (1) and along the horizontal direction of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220034136.4U CN216700644U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protection function for robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220034136.4U CN216700644U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protection function for robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216700644U true CN216700644U (en) | 2022-06-07 |
Family
ID=81818317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220034136.4U Active CN216700644U (en) | 2022-01-04 | 2022-01-04 | Circuit board with protection function for robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216700644U (en) |
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2022
- 2022-01-04 CN CN202220034136.4U patent/CN216700644U/en active Active
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