CN215499975U - Board base installation power supply - Google Patents
Board base installation power supply Download PDFInfo
- Publication number
- CN215499975U CN215499975U CN202121834477.1U CN202121834477U CN215499975U CN 215499975 U CN215499975 U CN 215499975U CN 202121834477 U CN202121834477 U CN 202121834477U CN 215499975 U CN215499975 U CN 215499975U
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- bottom plate
- mounting
- fixedly mounted
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Abstract
The utility model discloses a board-based installation power supply, and relates to the technical field of power supply boards. The clamping device comprises a bottom plate, wherein a plurality of heat dissipation holes are formed in the bottom plate, a connecting frame is fixedly mounted at the front end of the bottom plate, a clamping groove is formed in the top of the connecting frame, a vertical plate is fixedly mounted on one side of the top of the bottom plate, a first sliding groove is formed in the vertical plate, fixed blocks are fixedly mounted on two sides of the bottom plate, fixing holes are formed in the fixed blocks, and a clamping mechanism is arranged on the bottom plate; the clamping mechanism can clamp and fix the power panel according to the size of the power panel, and the power panel is not required to be installed and fixed by using nuts or adhesion, so that the operation is simple, and the power panel is convenient to disassemble and replace subsequently.
Description
Technical Field
The utility model relates to the technical field of power panels, in particular to a panel-mounted power supply.
Background
The power panel is a functional circuit used for converting an input power voltage into various levels of working voltages required by an electronic circuit in electronic equipment, is manufactured on a circuit board, is an important part for forming an electric appliance, and is important for installation and protection of the power panel.
The existing power panel is installed and fixed in a nut or bonding mode, so that the operation is troublesome, and inconvenience is caused to subsequent disassembly and replacement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a board-based mounting power supply, which can clamp and fix a power supply board according to the size of the power supply board, does not need to use nuts or bonding for mounting and fixing, is simple to operate and is convenient for subsequent dismounting and replacement of the power supply board.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a slab foundation installation power, includes the bottom plate, a plurality of louvre has been seted up on the bottom plate, bottom plate front end fixed mounting has the link, the draw-in groove has been seted up at the link top, bottom plate top one side fixed mounting has the riser, first spout has been seted up on the riser, the equal fixed mounting in bottom plate both sides has the fixed block, the fixed orifices has all been seted up on the fixed block, be provided with fixture on the bottom plate.
As a further scheme of the utility model: the fixture includes the handle, fixed mounting has the threaded rod on hand, threaded rod and link threaded connection, the threaded rod is kept away from the one end of handle and is rotated and be connected with the expansion plate, the equal fixed mounting in expansion plate both ends has the second slider, the expansion plate both sides all are provided with the movable plate.
As a further scheme of the utility model: the movable plate is provided with second sliding grooves, the second sliding blocks are connected in the second sliding grooves in a sliding mode, the bottom of the movable plate is fixedly provided with first sliding blocks, and the first sliding blocks are connected in the first sliding grooves in a sliding mode.
As a further scheme of the utility model: the movable plate is characterized in that first installation blocks are fixedly installed on one side of the movable plate, first cylinders are fixedly installed between the first installation blocks, first linkage plates are connected to the first cylinders in a rotating mode, one ends, far away from the first cylinders, of the first linkage plates are connected to the center cylinders in a rotating mode, connecting plates are fixedly connected to the center cylinders, and the connecting plates are fixedly installed on the expansion plates.
As a further scheme of the utility model: the all rotation is connected with the second interlock board on the center post, the one end that the center post was kept away from to the second interlock board all rotates and is connected with the second cylinder, the equal fixed mounting in second cylinder both ends has the second installation piece, the equal fixed mounting of second installation piece is on the link.
As a further scheme of the utility model: the equal fixed mounting in riser top both sides has the mounting panel, fixedly connected with pivot between the mounting panel, it is connected with the baffle to rotate in the pivot, baffle top fixed mounting has the handle, baffle front end fixed mounting has the fixture block, the fixture block passes through draw-in groove and the mutual joint of link.
The utility model has the beneficial effects that: when the power panel is put on the bottom plate, the threaded rod is driven to rotate by the rotating handle, the threaded rod is in threaded connection with the connecting frame, the telescopic plate is rotatably connected to the threaded rod, when the threaded rod rotates, the threaded rod slides in the connecting frame through the threaded connection with the connecting frame, so that the telescopic plate moves, the movable plates are arranged on two sides of the telescopic plate, the second sliding blocks are fixedly arranged on two sides of the telescopic plate, the second sliding grooves are formed in the movable plates, and are all slidably connected in the second sliding grooves, so that when the telescopic plate moves, the second sliding blocks and the second sliding grooves slide on the movable plates, the first mounting blocks are arranged on the movable plates, the first cylinders are arranged between the first mounting blocks, the first linkage plates are rotatably connected to the first cylinders, the connecting plates are rotatably connected to the first linkage plates, and the connecting plates are fixedly arranged on the central columns, the connecting plate is arranged on the expansion plate, so when the expansion plate slides on the movable plate, the movable plate is pulled to extrude the expansion plate through the connecting plate, the center column, the first linkage plate, the first cylinder and the first mounting block, the second linkage plate is rotationally connected to the center column, the second cylinder is rotationally connected to the second linkage plate, the second mounting blocks are arranged at two ends of the second cylinder, and the second mounting blocks are arranged on the connecting frame, so when the movable plate moves, the expansion plate is pressed through the mutual approaching of the second linkage plate, the second cylinder and the second mounting block, the first slide block is arranged at the bottom of the movable plate and is slidably connected in the first slide groove, when the movable plate moves to approach each other, the expansion plate and the two sides of the expansion plate slide on the vertical plate through the first slide block and the first slide groove, so that the expansion plate and the two sides of the movable plate approach each other, the power panel at the top of the bottom plate is clamped and fixed from the periphery, the power panel can be clamped and fixed according to the size of the power panel through the arranged clamping mechanism, and the power panel is installed and fixed without nuts or adhesion, so that the operation is simple, and the subsequent disassembly and replacement of the power panel are convenient;
after fixture fixed the completion with the power strip centre gripping, because the baffle rotates to be connected in the pivot, the handle is installed at the baffle top, so the staff can drive the baffle through the handle and rotate, because install the fixture block on the baffle, the fixture block passes through draw-in groove and link joint each other, so when the baffle is rotatory, make the fixture block pass through the draw-in groove joint and connect in addition the back, can make the baffle fixed to can prevent that the dust from falling into on the power strip.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the bottom plate and the baffle plate of the present invention;
FIG. 3 is a schematic view of a clamping structure according to the present invention;
FIG. 4 is a schematic view of the connection structure of the retractable plate and the movable plate according to the present invention;
in the figure: 1. a base plate; 2. heat dissipation holes; 3. a fixed block; 4. a fixing hole; 5. a connecting frame; 6. a clamping mechanism; 601. a handle; 602. a threaded rod; 603. a retractable plate; 604. moving the plate; 605. a second chute; 606. a first slider; 607. a first mounting block; 608. a first cylinder; 609. a first linkage plate; 610. a central column; 611. a connecting plate; 612. a second linkage plate; 613. a second cylinder; 614. a second mounting block; 615. a second slider; 7. a baffle plate; 8. a handle; 9. a clamping block; 10. a card slot; 11. a vertical plate; 12. a first chute; 13. mounting a plate; 14. a rotating shaft.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a board-mounted power supply comprises a bottom plate 1, a plurality of heat dissipation holes 2 are formed in the bottom plate 1, a connecting frame 5 is fixedly mounted at the front end of the bottom plate 1, a clamping groove 10 is formed in the top of the connecting frame 5, a vertical plate 11 is fixedly mounted on one side of the top of the bottom plate 1, a first sliding groove 12 is formed in the vertical plate 11, fixed blocks 3 are fixedly mounted on two sides of the bottom plate 1, fixing holes 4 are formed in the fixed blocks 3, and a clamping mechanism 6 is arranged on the bottom plate 1;
the clamping mechanism 6 comprises a handle 601, a threaded rod 602 is fixedly mounted on the handle 601, the threaded rod 602 is in threaded connection with the connecting frame 5, one end, far away from the handle 601, of the threaded rod 602 is rotatably connected with a telescopic plate 603, two ends of the telescopic plate 603 are both fixedly mounted with second sliders 615, two sides of the telescopic plate 603 are both provided with moving plates 604, and when the handle 601 is rotated to drive the threaded rod 602 to rotate, the telescopic plate 603 can be moved through threaded connection between the threaded rod 602 and the connecting frame 5;
the moving plate 604 is provided with second sliding grooves 605, the second sliding blocks 615 are connected in the second sliding grooves 605 in a sliding manner, the bottom of the moving plate 604 is fixedly provided with first sliding blocks 606, the first sliding blocks 606 are connected in the first sliding grooves 12 in a sliding manner, the telescopic plate 603 slides in the moving plate 604 through the second sliding blocks 615 and the second sliding grooves 605, and the moving plate 604 slides on the vertical plate 11 through the first sliding blocks 606 and the first sliding grooves 12;
one side of the moving plate 604 is fixedly provided with first mounting blocks 607, first cylinders 608 are fixedly mounted between the first mounting blocks 607, the first cylinders 608 are rotatably connected with first linkage plates 609, one ends, far away from the first cylinders 608, of the first linkage plates 609 are rotatably connected with center columns 610, the center columns 610 are fixedly connected with connecting plates 611, the connecting plates 611 are fixedly mounted on the telescopic plate 603, and when the telescopic plate 603 slides on the moving plate 604, the first linkage plates 609 can be pulled to rotate around the first cylinders 608 through the arranged connecting plates 611 and the center columns 610;
the central columns 610 are rotatably connected with second linkage plates 612, one ends, far away from the central columns 610, of the second linkage plates 612 are rotatably connected with second cylinders 613, two ends of each second cylinder 613 are fixedly provided with second mounting blocks 614, the second mounting blocks 614 are fixedly mounted on the connecting frame 5, and when the connecting plates 611 pull the first linkage plates 609 through the central columns 610, the first linkage plates 609 and the second linkage plates 612 are close to each other, so that the moving plates 604 on two sides slide on the vertical plates 11, and power supply plates on the tops of the bottom plates 1 are clamped from two sides;
11 top both sides of riser equal fixed mounting have mounting panel 13, fixedly connected with pivot 14 between mounting panel 13, rotate in the pivot 14 and be connected with baffle 7, 7 top fixed mounting of baffle have handle 8, 7 front end fixed mounting of baffle have fixture block 9, fixture block 9 passes through draw-in groove 10 and the mutual joint of link 5, can make 7 joints of baffle on link 5 through fixture block 9 and the draw-in groove 10 that set up to can prevent that the dust from dropping on the power strip.
The working principle of the utility model is as follows: when a power panel is put on the bottom plate 1, the threaded rod 602 is driven to rotate through the rotating handle 601, the threaded rod 602 is in threaded connection with the connecting frame 5, the threaded rod 602 is in rotating connection with the telescopic plate 603, when the threaded rod 602 rotates, the threaded rod 602 slides in the connecting frame 5 through being in threaded connection with the connecting frame 5, so that the telescopic plate 603 moves, when the telescopic plate 603 moves, the moving plates 604 are arranged on two sides of the telescopic plate 603, the second sliding blocks 615 are fixedly arranged on two sides of the telescopic plate 603, the second sliding grooves 605 are arranged on the moving plates 604, the second sliding blocks 615 are connected in the second sliding grooves 605 in a sliding manner, when the telescopic plate 603 moves, the first mounting moving plates 607 are arranged on the moving plates 604, the first cylinders 608 are arranged between the first mounting blocks 607, and the first linkage plates 609 are connected on the first cylinders 608 in a rotating manner, a central column 610 is rotatably connected to the first linkage plate 609, a connection plate 611 is fixedly installed on the central column 610, the connection plate 611 is installed on the telescopic plate 603, so that when the telescopic plate 603 slides on the moving plate 604, the moving plate 604 is pulled to extrude the telescopic plate 603 through the connection plate 611, the central column 610, the first linkage plate 609, the first cylinder 608 and the first installation block 607, the second linkage plate 612 is rotatably connected to the central column 610, the second cylinder 613 is rotatably connected to the second linkage plate 612, the second installation blocks 614 are installed at two ends of the second cylinder 613, the second installation blocks 614 are installed on the connection frame 5, so that when the moving plate 604 moves, the moving plate 603 is pressed through the second linkage plate 612, the second cylinder 613 and the second installation blocks 614 that are arranged close to each other, and because the first sliding block 606 is installed at the bottom of the moving plate 604, the first sliding block 606 is slidably connected in the first sliding groove 12, therefore, when the movable plates 604 are close to each other, the first sliding blocks 606 and the first sliding grooves 12 slide on the vertical plates 11, so that the telescopic plates 603 and the movable plates 604 on the two sides are close to each other, and the power panel on the top of the bottom plate 1 is clamped and fixed from the periphery;
after fixture 6 accomplishes the power strip centre gripping is fixed, because baffle 7 rotates to be connected in pivot 14, handle 8 is installed at baffle 7 top, so the staff can drive baffle 7 through handle 8 and rotate, because install fixture block 9 on the baffle 7, fixture block 9 passes through draw-in groove 10 and the mutual joint of link 5, so when baffle 7 is rotatory, make fixture block 9 pass through draw-in groove 10 joint and connect in addition the back, can make baffle 7 fixed to can prevent that the dust from falling into on the power strip.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a board base installation power, its characterized in that, includes bottom plate (1), a plurality of louvre (2) have been seted up on bottom plate (1), bottom plate (1) front end fixed mounting has link (5), draw-in groove (10) have been seted up at link (5) top, bottom plate (1) top one side fixed mounting has riser (11), first spout (12) have been seted up on riser (11), the equal fixed mounting in bottom plate (1) both sides has fixed block (3), fixed orifices (4) have all been seted up on fixed block (3), be provided with fixture (6) on bottom plate (1).
2. The board-mounted power supply according to claim 1, wherein the clamping mechanism (6) comprises a handle (601), a threaded rod (602) is fixedly mounted on the handle (601), the threaded rod (602) is in threaded connection with the connecting frame (5), an expansion plate (603) is rotatably connected to one end of the threaded rod (602) far away from the handle (601), second sliders (615) are fixedly mounted at both ends of the expansion plate (603), and moving plates (604) are arranged at both sides of the expansion plate (603).
3. The board-mounted power supply according to claim 2, wherein the moving plate (604) is provided with second sliding grooves (605), the second sliding blocks (615) are slidably connected in the second sliding grooves (605), the bottom of the moving plate (604) is fixedly provided with first sliding blocks (606), and the first sliding blocks (606) are slidably connected in the first sliding grooves (12).
4. A board-mounted power supply according to claim 3, wherein a first mounting block (607) is fixedly mounted on one side of the moving board (604), a first cylinder (608) is fixedly mounted between the first mounting blocks (607), a first linkage board (609) is rotatably connected to the first cylinder (608), a central column (610) is rotatably connected to one end of the first linkage board (609) far away from the first cylinder (608), a connecting board (611) is fixedly connected to the central column (610), and the connecting board (611) is fixedly mounted on the expansion board (603).
5. A board mounted power supply according to claim 4, wherein a second linkage plate (612) is rotatably connected to each of the central posts (610), a second cylinder (613) is rotatably connected to each of the ends of the second linkage plates (612) far from the central posts (610), a second mounting block (614) is fixedly mounted at each end of the second cylinder (613), and the second mounting blocks (614) are fixedly mounted on the connecting frame (5).
6. A board base installation power supply according to claim 1, characterized in that, there are mounting panels (13) at both sides of the top of the vertical board (11), there is a rotating shaft (14) fixedly connected between the mounting panels (13), there is a baffle (7) rotatably connected on the rotating shaft (14), there is a handle (8) at the top of the baffle (7), there is a fixture block (9) at the front end of the baffle (7), and the fixture block (9) is mutually clamped with the connecting frame (5) through a clamping groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121834477.1U CN215499975U (en) | 2021-08-07 | 2021-08-07 | Board base installation power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121834477.1U CN215499975U (en) | 2021-08-07 | 2021-08-07 | Board base installation power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215499975U true CN215499975U (en) | 2022-01-11 |
Family
ID=79756777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121834477.1U Active CN215499975U (en) | 2021-08-07 | 2021-08-07 | Board base installation power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215499975U (en) |
-
2021
- 2021-08-07 CN CN202121834477.1U patent/CN215499975U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |