CN220067880U - Industrial power supply - Google Patents
Industrial power supply Download PDFInfo
- Publication number
- CN220067880U CN220067880U CN202320990074.9U CN202320990074U CN220067880U CN 220067880 U CN220067880 U CN 220067880U CN 202320990074 U CN202320990074 U CN 202320990074U CN 220067880 U CN220067880 U CN 220067880U
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- plate
- power supply
- groove
- slot
- industrial power
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- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 9
- 239000000758 substrate Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses an industrial power supply, and relates to the technical field of industrial power supplies. The utility model includes a power circuit board having terminals thereon, further comprising: the bottom plate is used for bearing the power circuit board; the side plate is arranged on the bottom plate and used for blocking the peripheral side of the bottom plate, the side plate is arranged on the bottom plate and forms a containing cavity for containing the power circuit board, and a slot is formed in the side plate. When the industrial power supply is used, the shell of the industrial power supply is formed by the pad, the side plate and the top plate, the fixing piece is arranged on the side plate, the connecting piece is arranged on the bottom plate, the top plate is inserted into the slot on the side plate, the number of parts after the whole shell is disassembled is reduced, the possibility of part loss is reduced, the top plate, the side plate and the bottom plate are connected in an inserting mode, the assembly is convenient, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of industrial power supplies, in particular to an industrial power supply.
Background
Industrial power supplies are electronic devices that can provide stable power for load electrical appliances, and are widely used in civil, industrial, and military fields.
The prior industrial power supply has the advantages that the internal circuit board is placed in the shell, the board bodies forming the shell are connected through bolts, when the components on the internal circuit board are damaged and need to be replaced, the shell needs to be relieved of the sealing cover of the circuit board through the release bolts, after the disassembly, the components are more, the bolts are smaller and are easy to lose, and the subsequent components are difficult to form after the bolts are lost.
Disclosure of Invention
The utility model aims at: in order to solve the problems that an internal circuit board is placed in a shell and plate bodies forming the shell are connected through bolts in the existing industrial power supply, when parts on the internal circuit board are damaged and need to be replaced, the shell needs to be removed from a sealing cover of the circuit board through removing the bolts, after the shell is removed, the parts are more, the bolts are smaller and are easy to lose, and the subsequent components are difficult to form after the bolts are lost, the utility model provides the industrial power supply.
The utility model adopts the following technical scheme for realizing the purposes:
an industrial power supply comprising a power circuit board having terminals thereon, further comprising:
the bottom plate is used for bearing the power circuit board;
the side plate is used for blocking the peripheral side of the bottom plate, a containing cavity for containing the power circuit board is formed on the bottom plate, and a slot is formed in the side plate;
the connecting piece is arranged on the bottom plate, and the side plate is connected with the bottom plate in an inserting mode;
the top plate is inserted into the slot and used for sealing the opening of the accommodating cavity;
and the fixing piece is arranged on the side plate and used for limiting the sliding of the top plate in the slot.
Further, the side plate includes:
the two sides of the main board are fixedly provided with two base boards;
a sloping plate arranged on the top of the base plate, wherein the sloping plates incline along the direction of approaching each other;
the base plate is arranged on the base plate, the installation height of the base plate is lower than that of the inclined plate, and the space between the base plate and the inclined plate is the slot.
Further, a fixing groove is formed in the upper surface of the top plate, the fixing piece is a fixing plate hinged to the inclined plate, and when the fixing plate is located in the fixing groove, sliding of the top plate in the slot is limited.
Further, a through groove is formed in the top plate, a plugboard is inserted into the through groove, the top plate is perpendicular to the plugboard, and the top plate and the plugboard cover the opening of the accommodating cavity.
Further, a limited rotation groove is formed in the fixing plate, a pressing block used for being inserted into the limited rotation groove is mounted on the inserting plate, and when the pressing block is inserted into the limited rotation groove, the pressing block is used for limiting rotation of the fixing plate.
Further, connecting springs are arranged on two sides of the inner wall of the through groove, one end of each connecting spring is connected with the inner wall of the through groove, protruding points are arranged on the other end of each connecting spring, and holes for accommodating the protruding points are formed in two sides of the inserting plate.
Further, the jack is set up on the base plate, the connecting piece includes:
the inserted link is slidably arranged on the bottom plate and is used for being inserted into the jack, and an annular groove is formed in the inserted link;
the axis of the threaded rod is perpendicular to the axis of the inserted link;
and the limiting plate is rotatably arranged on the threaded rod and is used for being inserted into the annular groove, and when the limiting plate is inserted into the annular groove, the sliding of the inserted rod is limited.
Further, install the L template on the bottom plate, the inserted bar is installed one side of L template, the threaded rod is installed the opposite side of L template, L template is located four corners of curb plate.
The beneficial effects of the utility model are as follows: when the utility model is used, the shell of the industrial power supply is formed by the base plate, the side plate and the top plate, the fixing piece is arranged on the side plate, the connecting piece is arranged on the bottom plate, and the top plate is inserted into the slot on the side plate.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an exploded view of a portion of the structure of the present utility model;
FIG. 3 is an exploded view of the structure of the connector of the present utility model;
FIG. 4 is a perspective cross-sectional view of a top plate and a bottom plate of the present utility model;
FIG. 5 is an enlarged view of the utility model at A in FIG. 2;
FIG. 6 is an enlarged view of the utility model at B in FIG. 3;
reference numerals: 1. a power supply circuit board; 2. a terminal; 3. a bottom plate; 4. a side plate; 401. a main board; 402. a substrate; 403. a sloping plate; 404. a backing plate; 5. a receiving chamber; 6. a connecting piece; 601. a rod; 602. a threaded rod; 603. a ring groove; 604. a limiting plate; 7. a slot; 8. a top plate; 9. a fixing member; 901. a fixing plate; 902. a rotation limiting groove; 10. a fixing groove; 11. inserting plate; 12. briquetting; 13. a connecting spring; 14. a bump; 15. a hole; 16. a jack; 17. an L-shaped plate; 18. and (5) through grooves.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1, 2 and 3, an industrial power supply according to an embodiment of the present utility model includes a power circuit board 1, on which a terminal 2 is provided, the power circuit board 1 being a circuit board of an existing industrial power supply, and being connected to an electrical appliance through the terminal 2 to supply power to the electrical appliance, and further includes:
the bottom plate 3 is used for bearing the power circuit board 1, and when in use, the bottom plate 3 is positioned at the bottom of the power circuit board 1 and is used for bearing the power circuit board 1 and other parts of the industrial power shell;
the side plate 4 is arranged on the bottom plate 3, the side plate 4 is used for blocking the peripheral side of the bottom plate 3, the side plate 4 forms a containing cavity 5 used for containing the power circuit board 1 on the bottom plate 3, a slot 7 is formed in the side plate 4, the bottom of the side plate 4 is connected with the upper surface of the bottom plate 3, the middle part of the side plate 4 and the bottom plate 3 is provided with the containing cavity 5, the power circuit board 1 is protected in the containing cavity, the side plate 4 is -type, and one side of the opening is used for enabling the terminal 2 to be located outside, so that the connecting with an electric appliance is facilitated;
the connecting piece 6 is arranged on the bottom plate 3, the connecting piece 6 enables the side plate 4 to be connected with the bottom plate 3 in an inserting mode, the side plate 4 is connected with the bottom plate 3 in an inserting mode of the connecting piece 6, the connecting mode is simple, the side plate 4 is convenient to connect with the bottom plate 3, the connecting piece 6 is arranged on the bottom plate 3, and after the connecting piece is detached, the connecting piece is still left on the bottom plate 3, so that the possibility of losing parts after the connecting piece is detached is reduced;
the top plate 8 is inserted into the slot 7, the top plate 8 is used for sealing the opening of the accommodating cavity 5 facing upwards, the power circuit board 1 is further protected, and the top plate 8 is connected with the side plate 4 through being inserted into the slot 7, so that the connection mode is simpler;
the fixing piece 9 is arranged on the side plate 4, the fixing piece 9 is used for limiting the sliding of the top plate 8 in the slot 7, when the top plate 8 is inserted in the slot 7, the sliding of the top plate 8 in the slot 7 is limited through the cooperation of the fixing piece 9, so that the stability of the top plate 8 in use is improved, and the possibility that the top plate 8 is disconnected with the side plate 4 is reduced;
the top plate 8 and the side plates 4 are provided with heat dissipation holes for heat dissipation, so that the practicability of the device is improved;
compared with the prior art, when using, this industrial power supply's shell comprises by the plate body that the volume is great, and connecting piece 6 and mounting 9 install respectively on bottom plate 3 and curb plate 4, reduced the possibility that the part that constitutes the shell after dismantling was lost, and the connected mode between curb plate 4, roof 8 and the bottom plate 3 is comparatively simple, has reduced the influence that causes when assembling the shell, has improved the practicality of device.
As shown in fig. 2 and 3, in some embodiments, the side plate 4 includes:
two substrates 402 are fixedly arranged on two sides of the main board 401, the main board 401 and the substrates 402 form a type board body, and the two substrates 402 are parallel to each other;
a swash plate 403 mounted on top of the base plate 402, the swash plate 403 being inclined in a direction toward each other, the swash plate 403 being inclined to each other;
the base plate 404 installed on the base plate 402, the installation height of base plate 404 is less than the installation height of swash plate 403, the space between base plate 404 and swash plate 403 is slot 7, base plate 404 and swash plate 403 constitute the chute with slot 7, when roof 8 inserts in the slot 7, the lower surface of roof 8 and the upper surface contact of base plate 404, the side of roof 8 upper surface is blocked by swash plate 403, restrict the motion of roof 8 in slot 7, through setting up slot 7 into the chute, when using, restrict roof 8 through swash plate 403, still can carry out the centre gripping to roof 8, stability when having increased roof 8 installation.
As shown in fig. 2, in some embodiments, a fixing groove 10 is formed on the upper surface of the top plate 8, the fixing piece 9 is a fixing plate 901 hinged on the inclined plate 403, when the fixing plate 901 is located in the fixing groove 10, the sliding of the top plate 8 in the slot 7 is limited, the fixing groove 10 does not penetrate through two ends of the top plate 8, when the fixing plate 901 is first far away from each other and rotated during use, and when the top plate 8 is inserted into the slot 7, the fixing plate 901 is rotated, so that the end of the fixing plate 901 is inserted into the fixing groove 10, the side wall of the fixing plate 901 shields the inner wall of the fixing groove 10, and then the sliding of the top plate 8 in the slot 7 is limited, so that the possibility that the top plate 8 is separated from the slot 7 during use is reduced, and the practicability of the device is improved.
As shown in fig. 1 and 2, in some embodiments, a through groove 18 is formed in the top plate 8, a plugboard 11 is inserted into the through groove 18, the top plate 8 is perpendicular to the plugboard 11, the top plate 8 and the plugboard 11 cover the opening of the accommodating cavity 5, when in use, the bottom of the top plate 8 is spaced from the terminal 2, when in use, the plugboard 11 is inserted into the top plate 8, when in use, the bottom of the plugboard 11 contacts with the upper surface of the terminal 2, and the opening of the other side of the side plate 4 type is covered, so that the protection effect on the power circuit board 1 is further increased.
As shown in fig. 2 and 3, in some embodiments, a rotation limiting groove 902 is formed in a fixing plate 901, a pressing block 12 for being inserted into the rotation limiting groove 902 is mounted on a plug board 11, when the pressing block 12 is inserted into the rotation limiting groove 902, the pressing block 12 is used for limiting rotation of the fixing plate 901, when the fixing plate 901 is rotated to be inserted into a fixing groove 10 in use, an opening of the rotation limiting groove 902 faces a vertical upward direction, and when the plug board 11 is inserted into a through groove 18, the pressing block 12 is also inserted into the rotation limiting groove 902, so that the pressing block 12 blocks the fixing plate 901, rotation of the fixing plate 901 is limited, the possibility that the fixing plate 901 is disconnected from the fixing groove 10 due to external force in use is reduced, and stability of the device is improved.
As shown in fig. 2, 4 and 5, in some embodiments, the connecting springs 13 are installed on two sides of the inner wall of the through groove 18, one end of each connecting spring 13 is connected with the inner wall of the through groove 18, the other end of each connecting spring is provided with the corresponding protruding point 14, the two sides of each inserting plate 11 are provided with holes 15 for accommodating the protruding points 14, when the inserting plate 11 is inserted into the through groove 18 in use, the side walls of the inserting plate 11 squeeze the protruding points 14, so that the connecting springs 13 are compressed, when the inserting plate 11 slides to the position that the holes 15 are aligned with the protruding points 14, the connecting springs 13 push the protruding points 14 to enter the holes 15, the fixing of the inserting plate 11 is completed, the possibility that the inserting plate 11 is separated from the through groove 18 is reduced, and the stability of the pressing block 12 for limiting rotation of the fixing plate 901 is further increased.
As shown in fig. 6, in some embodiments, the substrate 402 has a jack 16 formed thereon, and the connector 6 includes:
the inserted link 601 is slidably installed on the bottom plate 3, the inserted link 601 is used for being inserted into the jack 16, the inserted link 601 is provided with a ring groove 603, the ring groove 603 is provided on one end of the inserted link 601 away from the jack 16, and the inserted link 601 is slidably matched with the bottom plate 3 along the horizontal direction with the view of fig. 1 as the main view;
a threaded rod 602 screwed on the bottom plate 3, the axis of the threaded rod 602 being perpendicular to the axis of the insert rod 601;
the limiting plate 604 installed on the threaded rod 602 is rotated, the limiting plate 604 is used for being inserted in the annular groove 603, when the limiting plate 604 is inserted in the annular groove 603, the sliding of the inserting rod 601 is limited, the limiting plate 604 is L-shaped, one end of the limiting plate 604 is connected with the threaded rod 602, the other end of the limiting plate is used for being inserted in the annular groove 603, when the side plate 4 is installed, the base plate 402 and the main plate 401 are placed on the bottom plate 3, the inserting holes 16 are aligned with the inserting rod 601, the inserting rod 601 is inserted in the inserting holes 16, at the moment, the threaded rod 602 is rotated to enable the limiting plate 604 to be close to the inserting rod 601 and insert the end of the limiting plate 604 into the annular groove 603, the sliding of the inserting rod 601 is limited, the connection tightness between the side plate 4 and the bottom plate 3 is increased, the stability of the industrial power supply shell is improved, when the bottom plate 3 and the side plate 4 are required to be disassembled, the limiting plate 604 and the annular groove are driven to be disconnected, and the connection is convenient when the connection is required.
As shown in fig. 6, in some embodiments, the bottom plate 3 is provided with an L-shaped plate 17, the insert rod 601 is installed on one side of the L-shaped plate 17, the threaded rod 602 is installed on the other side of the L-shaped plate 17, the L-shaped plate 17 is located at four corners of the side plate 4, when the installation is performed, the installation position of the side plate 4 is fixed through the L-shaped plate 17, the time for aligning the jack 16 with the insert rod 601 is reduced, the installation position is provided for the installation of the connecting piece 6, when the installation is performed, the insert rod 601 can slide on the bottom plate 3 along the horizontal direction conveniently, and the practicability of the device is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. An industrial power supply comprising a power supply circuit board (1) having terminals (2) thereon, characterized by further comprising:
a base plate (3) for carrying the power supply wiring board (1);
the side plate (4) is arranged on the bottom plate (3), the side plate (4) is used for blocking the peripheral side of the bottom plate (3), the side plate (4) forms a containing cavity (5) for containing the power circuit board (1) on the bottom plate (3), and a slot (7) is formed in the side plate (4);
the connecting piece (6) is arranged on the bottom plate (3), and the side plate (4) is connected with the bottom plate (3) in an inserting way by the connecting piece (6);
a top plate (8) inserted in the slot (7), wherein the top plate (8) is used for sealing the opening of the accommodating cavity (5);
and a fixing piece (9) arranged on the side plate (4), wherein the fixing piece (9) is used for limiting the sliding of the top plate (8) in the slot (7).
2. An industrial power supply according to claim 1, characterized in that the side plates (4) comprise:
a main board (401) connected with the bottom board (3), wherein two sides of the main board (401) are fixedly provided with two base boards (402);
a sloping plate (403) mounted on top of the base plate (402), the sloping plates (403) being inclined in a direction toward each other;
and a base plate (404) mounted on the base plate (402), wherein the mounting height of the base plate (404) is lower than the mounting height of the sloping plate (403), and the space between the base plate (404) and the sloping plate (403) is the slot (7).
3. An industrial power supply according to claim 2, characterized in that the top plate (8) has a fixing groove (10) formed in its upper surface, the fixing member (9) is a fixing plate (901) hinged to the sloping plate (403), and sliding of the top plate (8) in the slot (7) is restricted when the fixing plate (901) is located in the fixing groove (10).
4. An industrial power supply according to claim 3, characterized in that the top plate (8) is provided with a through groove (18), the through groove (18) is internally provided with a plugboard (11), the top plate (8) is perpendicular to the plugboard (11), and the top plate (8) and the plugboard (11) cover the opening of the accommodating cavity (5).
5. An industrial power supply according to claim 4, characterized in that the fixed plate (901) is provided with a limited rotation slot (902), the plug board (11) is provided with a pressing block (12) for being inserted into the limited rotation slot (902), and the pressing block (12) is used for limiting the rotation of the fixed plate (901) when the pressing block (12) is inserted into the limited rotation slot (902).
6. An industrial power supply according to claim 5, characterized in that the two sides of the inner wall of the through groove (18) are provided with connecting springs (13), one end of each connecting spring (13) is connected with the inner wall of the through groove (18), the other end is provided with a convex point (14), and the two sides of the plugboard (11) are provided with holes (15) for accommodating the convex points (14).
7. An industrial power supply according to claim 2, wherein the base plate (402) is provided with a socket (16), and the connector (6) comprises:
the inserting rod (601) is slidably arranged on the bottom plate (3), the inserting rod (601) is used for being inserted into the inserting hole (16), and the inserting rod (601) is provided with a ring groove (603);
a threaded rod (602) in threaded connection with the bottom plate (3), wherein the axis of the threaded rod (602) is perpendicular to the axis of the inserted rod (601);
and a limiting plate (604) rotatably mounted on the threaded rod (602), wherein the limiting plate (604) is used for being inserted into the annular groove (603), and when the limiting plate (604) is inserted into the annular groove (603), the sliding of the inserted rod (601) is limited.
8. An industrial power supply according to claim 7, characterized in that the base plate (3) is provided with an L-shaped plate (17), the insert rod (601) is arranged on one side of the L-shaped plate (17), the threaded rod (602) is arranged on the other side of the L-shaped plate (17), and the L-shaped plate (17) is arranged at four corners of the side plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990074.9U CN220067880U (en) | 2023-04-19 | 2023-04-19 | Industrial power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990074.9U CN220067880U (en) | 2023-04-19 | 2023-04-19 | Industrial power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220067880U true CN220067880U (en) | 2023-11-21 |
Family
ID=88756131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320990074.9U Active CN220067880U (en) | 2023-04-19 | 2023-04-19 | Industrial power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220067880U (en) |
-
2023
- 2023-04-19 CN CN202320990074.9U patent/CN220067880U/en active Active
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| GR01 | Patent grant |