CN216561669U - Mainboard mounting bracket convenient to dismouting - Google Patents
Mainboard mounting bracket convenient to dismouting Download PDFInfo
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- CN216561669U CN216561669U CN202123380254.5U CN202123380254U CN216561669U CN 216561669 U CN216561669 U CN 216561669U CN 202123380254 U CN202123380254 U CN 202123380254U CN 216561669 U CN216561669 U CN 216561669U
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- mainboard
- guide wheel
- vertical
- track groove
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Abstract
A mainboard mounting rack convenient to mount and dismount relates to the technical field of mainboard mounting of a control cabinet, and comprises a base plate and a mainboard fixing plate; four corners of the surface of the base plate are provided with bolt connecting holes, two vertical plates are symmetrically fixed at two ends of the upper surface of the base plate, a track groove is formed in the center of the inner surface of each vertical plate, a guide wheel is installed at the upper end of the surface of the vertical plate on one side of the track groove, a limit stop block is fixed at the upper end of the surface of the vertical plate on the other side of the track groove, and the vertical distance between the limit stop block and the guide wheel is equal to the thickness of the main plate fixing plate; the upper plate surface of the main plate fixing plate is correspondingly connected with the main plate back plate through bolts, two idler wheels are symmetrically arranged on two sides of the main plate fixing plate close to one end, the two idler wheels are respectively clamped in the two rail grooves in a matched mode and can roll along the rail grooves, and elastic clamping plugs capable of being clamped into the corresponding rail grooves are arranged on two sides of the other end of the main plate fixing plate; the mainboard mounting rack can reasonably utilize the space of the electric control cabinet, and the convenience for dismounting the mainboard and the mainboard mounting rack is improved.
Description
Technical Field
The utility model relates to the technical field of control cabinet mainboard installation, in particular to a mainboard installation frame convenient to disassemble and assemble.
Background
The main board, also called the main board or the system board, is the most basic of the computer and one of the most important parts, the main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed; to system's equipment such as induction heating complete sets, electronic power equipment, intelligent complete sets, the mainboard is generally installed in its automatically controlled cabinet, owing to receive mounting position and installation space's restriction in the automatically controlled, and current mainboard mounting bracket ten minutes is unfavorable for the installation of self and mainboard, when carrying out the inspection maintenance to the mainboard and dismantling, also inconvenience very moreover.
Disclosure of Invention
In order to overcome the defects in the background art, the utility model discloses a mainboard mounting rack convenient to disassemble and assemble, which can reasonably utilize the space of an electric control cabinet and improve the convenience of disassembling and assembling a mainboard and the mainboard mounting rack.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a mainboard mounting rack convenient to mount and dismount comprises a base plate and a mainboard fixing plate; four corners of the surface of the base plate are respectively provided with a bolt connecting hole, two vertical plates corresponding to the upper surface of the base plate are symmetrically fixed at two ends of the upper surface of the base plate, a track groove running through the upper end and the lower end is arranged in the center of the inner surface of each vertical plate, a guide wheel is installed at the upper end of the surface of each vertical plate positioned at one side of each track groove, a limit stop block is fixed at the upper end of the surface of each vertical plate positioned at the other side of each track groove, and the vertical distance between the limit stop blocks, which is higher than the guide wheel, is equal to the thickness of the main plate fixing plate; the last face of mainboard fixed plate passes through the bolt and corresponds with the mainboard backplate to be connected, the mainboard fixed plate is close to the bilateral symmetry of one end and installs two gyro wheels, and two gyro wheels adaptation joint respectively can roll along the track groove in two track grooves, the other end both sides of mainboard fixed plate all are equipped with the elasticity card stopper that can block into in the corresponding track groove.
Further, the terminal surface that the mainboard fixed plate is close to the gyro wheel is equipped with positioning groove, the last face of bed plate is equipped with the positioning fixture block that corresponds adaptation positioning groove.
Furthermore, the lower end of the inner plate surface of the vertical plate is provided with an auxiliary guide wheel corresponding to the guide wheel.
Further, the wheel surfaces of the guide wheel and the auxiliary guide wheel are respectively sleeved with a rubber ring.
Further, the mainboard fixed plate is established to hollow frame plate, and the upper and lower face of hollow frame plate all is equipped with a plurality of bleeder vents, the lower facial features demountable installation of hollow frame plate has radiator fan.
Furthermore, the elastic clamping plug is made of a tetrafluoro material.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
when the mainboard mounting rack convenient to disassemble and assemble is mounted in an electric control cabinet, only a base plate needs to be fixed on the inner wall of the electric control cabinet through bolts, and then the mainboard fixing plate with the mainboard mounted outside is vertically inserted in the positions aligned with the rollers and the track grooves, so that the mainboard mounting rack is very convenient; when the main board needs to be disassembled, the main board fixing plate can be directly pulled out, or the main board fixing plate can be laid flat after being pulled out for a certain distance, and the main board is supported by the limit stop and the guide wheel in a butting manner, so that the main board is inspected, debugged and maintained; in summary, compared with the traditional mainboard mounting rack, the utility model can reasonably utilize the space of the electric control cabinet, ensure the stable installation of the mainboard mounting rack, and greatly improve the convenience of the disassembly and the assembly of the mainboard and the mainboard mounting rack.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural view of the main board fixing plate of fig. 2 in a vertically inserted state.
In the figure: 1. a base plate; 2. positioning a fixture block; 3. an auxiliary guide wheel; 4. a vertical plate; 5. a track groove; 6. a roller; 7. positioning the clamping groove; 8. a main board fixing plate; 9. a guide wheel; 10. a limit stop block; 11. and (6) elastic blocking.
Detailed Description
In the following description, the technical solutions of the present invention will be described with reference to the drawings of the embodiments of the present invention, and it should be understood that, if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., it is only corresponding to the drawings of the present invention, and for convenience of describing the present invention, it is not necessary to indicate or imply that the indicated devices or elements have a specific orientation:
the mainboard mounting rack convenient to mount and dismount and described in conjunction with fig. 1-3 comprises a base plate 1 and a mainboard fixing plate 8; four corners of the surface of the base plate 1 are provided with bolt connecting holes for fixedly connecting with the inner wall of the electric control cabinet through bolts; two vertical plates 4 corresponding to the upper plate surfaces are symmetrically fixed at two ends of the upper plate surface of the base plate 1, a track groove 5 penetrating through the upper end and the lower end is arranged in the center of the inner plate surface of each vertical plate 4, a guide wheel 9 is arranged at the upper end of the plate surface of each vertical plate 4 positioned on one side of each track groove 5, and each guide wheel 9 is used for guiding a main plate fixing plate 8 to be vertically inserted and supporting the main plate fixing plate 8; a limit stop 10 is fixed at the upper end of the surface of the vertical plate 4 positioned at the other side of the track groove 5, and the vertical distance between the limit stop 10 and the guide wheel 9 is equal to the thickness of the main plate fixing plate 8, so that the main plate fixing plate 8 can be clamped between the limit stop 10 and the guide wheel 9 to be kept horizontal; according to the requirement, the lower end of the inner plate surface of the vertical plate 4 is provided with the auxiliary guide wheel 3 corresponding to the guide wheel 9, so that the main plate fixing plate 8 is ensured to be inserted in a balanced manner; in addition, rubber rings are sleeved on the wheel surfaces of the guide wheel 9 and the auxiliary guide wheel 3, and the vertically inserted main board fixing plate 8 is stably abutted through the rubber rings to prevent shaking;
the upper plate surface of the main plate fixing plate 8 is correspondingly connected with the main plate back plate through bolts, so that the assembly and disassembly are convenient; two idler wheels 6 are symmetrically installed on two sides of one end, close to the main board fixing plate 8, of the main board fixing plate 8, the two idler wheels 6 are respectively adaptive to and clamped in the two rail grooves 5 and can roll along the rail grooves 5, smooth rolling is guaranteed, two sides of the other end of the main board fixing plate 8 are respectively provided with an elastic clamping plug 11 capable of being clamped in the corresponding rail grooves 5, the elastic clamping plugs 11 can be made of PTFE materials and have certain hardness and elasticity, and the elastic clamping plugs 11 can be clamped and positioned after the main board fixing plate 8 is vertically inserted, so that the main board fixing plate 8 is prevented from withdrawing; according to the requirements, the end face, close to the roller 6, of the main board fixing plate 8 is provided with a positioning clamping groove 7, the upper board surface of the base board 1 is provided with a positioning clamping block 2 correspondingly matched with the positioning clamping groove 7, and the inserting stability of the main board fixing plate 8 is improved; in addition, mainboard fixed plate 8 establishes to hollow frame plate, and the upper and lower face of hollow frame plate all is equipped with a plurality of bleeder vents, the lower facial features demountable installation of hollow frame plate has radiator fan, improves the radiating effect of mainboard.
When the mainboard mounting rack convenient to disassemble and assemble is implemented and mounted in an electric control cabinet, only the base plate 1 needs to be fixed on the inner wall of the electric control cabinet through bolts, and then the mainboard fixing plate 8 with the mainboard mounted outside is vertically inserted into the positions of the alignment rollers 6 and the track grooves 5, so that the mainboard mounting rack is very convenient; and when the mainboard need be dismantled, can directly pull out mainboard fixed plate 8, perhaps set level after pulling out the certain distance, utilize limit stop 10 and guide pulley 9 to contradict the support, inspect the debugging maintenance.
The utility model is not described in detail in the prior art, and it is apparent to a person skilled in the art that the utility model is not limited to details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the scope of the claims concerned.
Claims (6)
1. The utility model provides a mainboard mounting bracket convenient to dismouting, characterized by: comprises a base plate (1) and a main plate fixing plate (8); four corners of the plate surface of the base plate (1) are respectively provided with a bolt connecting hole, two vertical plates (4) corresponding to the plate surface are symmetrically fixed at two ends of the upper plate surface of the base plate (1), a track groove (5) penetrating through the upper end and the lower end is arranged in the center of the inner plate surface of each vertical plate (4), a guide wheel (9) is installed at the upper end of the plate surface of each vertical plate (4) positioned on one side of each track groove (5), a limit stop block (10) is fixed at the upper end of the plate surface of each vertical plate (4) positioned on the other side of each track groove (5), and the vertical distance of each limit stop block (10) higher than each guide wheel (9) is equal to the thickness of the main plate fixing plate (8); the last face of mainboard fixed plate (8) passes through the bolt and corresponds with the mainboard backplate to be connected, mainboard fixed plate (8) are close to the bilateral symmetry of one end and install two gyro wheels (6), and two gyro wheels (6) adaptation joint respectively can roll along track groove (5) in two track grooves (5), the other end both sides of mainboard fixed plate (8) all are equipped with can block into elasticity card stopper (11) in corresponding track groove (5).
2. A mainboard mounting bracket as defined in claim 1 for easy removal therefrom, further comprising: the terminal surface that mainboard fixed plate (8) are close to gyro wheel (6) is equipped with positioning groove (7), the last face of bed plate (1) is equipped with positioning fixture block (2) that correspond adaptation positioning groove (7).
3. A mainboard mounting bracket as defined in claim 1 for easy removal therefrom, further comprising: and an auxiliary guide wheel (3) corresponding to the guide wheel (9) is installed at the lower end of the inner plate surface of the vertical plate (4).
4. A mainboard mounting bracket as defined in claim 3 for easy removal therefrom, further comprising: the wheel surfaces of the guide wheel (9) and the auxiliary guide wheel (3) are both sleeved with rubber rings.
5. A mainboard mounting bracket as defined in claim 1 for easy removal therefrom, further comprising: mainboard fixed plate (8) are established to hollow frame plate, and the upper and lower face of hollow frame plate all is equipped with a plurality of bleeder vents, the lower facial features demountable installation of hollow frame plate has radiator fan.
6. A mainboard mounting bracket as defined in claim 1 for easy removal therefrom, further comprising: the elastic clamping plug (11) is made of a tetrafluoro material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380254.5U CN216561669U (en) | 2021-12-30 | 2021-12-30 | Mainboard mounting bracket convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123380254.5U CN216561669U (en) | 2021-12-30 | 2021-12-30 | Mainboard mounting bracket convenient to dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216561669U true CN216561669U (en) | 2022-05-17 |
Family
ID=81558837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123380254.5U Active CN216561669U (en) | 2021-12-30 | 2021-12-30 | Mainboard mounting bracket convenient to dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216561669U (en) |
-
2021
- 2021-12-30 CN CN202123380254.5U patent/CN216561669U/en active Active
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