CN213694519U

CN213694519U - Heat dissipation and dust removal device for electronic instrument

Info

Publication number: CN213694519U
Application number: CN202023104588.5U
Authority: CN
Inventors: 张震
Original assignee: Shaanxi Xianshiyouxin Network Technology Co ltd
Current assignee: Shaanxi Xianshiyouxin Network Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-07-13
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an electronic instrument heat dissipation dust collector, its technical scheme is: including the box, the bottom fixedly connected with electronic instrument main part of box inner chamber, an electronic instrument heat dissipation dust collector beneficial effect is: the utility model discloses a box, the electronic instrument main part, the louvre, the mounting panel, lead to the groove, first filter, the second filter, the fixed slot, the fixed block, the fixed plate, place the board, first cavity, the locating lever, the through-hole, the carriage release lever, the second cavity, the diaphragm, the montant, the arm-tie, the cooperation of expanding spring and motor, the advantage of conveniently dismantling dustproof subassembly has been reached, the inconvenient problem of dismantling dustproof subassembly of current heat dissipation dust collector has been solved, when people are using heat abstractor, do not need to twist earlier to move the screw and pull down the apron then take out dustproof subassembly, can conveniently swiftly clear up dustproof subassembly, and the smooth silk can not appear in long-time dismantlement, the practicality of the device has been improved, make things convenient for people to use.

Description

Heat dissipation and dust removal device for electronic instrument

Technical Field

The utility model relates to an electronic instrument auxiliary assembly field, concretely relates to electronic instrument heat dissipation dust collector.

Background

The electronic instrument is a device for detecting, analyzing and testing the performance, quality and safety of electronic products, can be roughly summarized into three major blocks of electronic measuring instruments, electronic analytical instruments and application instruments, and has 24 types of fine categories of optical electronic instruments, electronic element measuring instruments, dynamic analytical instruments and the like, and the electronic instruments can use heat dissipation and dust removal devices in the use process.

The prior art has the following defects: in dust can get into electronic components and subassembly, can block that the radiating effect dust screen is not convenient for dismantle, it is inconvenient to wash, and the practicality is lower, current heat dissipation dust collector, the dustproof subassembly of inconvenient dismantlement, when people are using heat abstractor, need twist earlier and move the screw and pull down the apron and then take out dustproof subassembly, can not convenient and fast ground clear up dustproof subassembly, and the smooth silk appears easily in the long-time dismantlement, has reduced the device's practicality, and inconvenient people use.

Therefore, it is necessary to provide a heat dissipation and dust removal device for electronic instruments.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an electronic instrument heat dissipation dust collector uses through fixed slot, fixed block, movable plate, locating lever, through-hole and expanding spring's cooperation to solve the inconvenient problem of dismantling dustproof subassembly of current heat dissipation dust collector.

In order to achieve the above object, the present invention provides the following technical solutions: a heat-dissipation and dust-removal device for an electronic instrument comprises a box body, wherein the bottom of an inner cavity of the box body is fixedly connected with an electronic instrument main body, heat dissipation holes are formed in the left bottom of the inner cavity of the box body, a mounting plate is arranged on the left side of the box body and positioned outside the heat dissipation holes, a through groove is formed in the left side of the mounting plate, a first filter plate and a second filter plate are fixedly connected with the inner cavity of the through groove from left to right in sequence, fixing grooves are formed in the top and the bottom of the left side of the mounting plate, fixing blocks are arranged in the inner cavity of the fixing grooves, a fixing plate is fixedly connected with the left side of the fixing blocks, a placing plate is fixedly connected with the left side of the box body and positioned on the top and the bottom of the mounting plate, the through-hole has all been seted up to the both sides at locating lever top, the inner chamber of through-hole is provided with the carriage release lever, place the inner chamber of board and be located the outside of first cavity and seted up the second cavity, the outside of carriage release lever runs through to the inner chamber and the fixedly connected with diaphragm of second cavity, the outside fixedly connected with montant of diaphragm, the outside of montant runs through to the outside and the fixedly connected with arm-tie of placing the board, the surface cover of montant is equipped with expanding spring, expanding spring's inboard and the outside fixed connection of diaphragm, expanding spring's the outside and the outside fixed connection of second cavity inner chamber, the left top of box inner chamber is provided with the motor.

Preferably, the periphery of the bottom of the box body is fixedly connected with supporting columns, and the bottom of each supporting column is fixedly connected with an anti-slip mat.

Preferably, the inner side of the inner cavity of the first cavity is provided with a positioning groove, and the inner side of the moving rod penetrates through the inner cavity of the positioning groove.

Preferably, the sliding grooves are formed in two sides of the inner cavity of the second cavity, the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and the inner sides of the sliding blocks are fixedly connected with two sides of the transverse plate.

Preferably, the outer side of the pulling plate is fixedly connected with a handle, and the handle is made of rubber materials.

Preferably, the left side fixedly connected with operation panel of motor, and the top and the bottom on operation panel right side all pass through fastening bolt and the left top fixed connection of box inner chamber.

Preferably, the right side of the inner cavity of the box body is provided with a vent hole, and the inner cavity of the vent hole is provided with a filter screen.

The utility model has the advantages that:

the utility model discloses a box, the electronic instrument main part, the louvre, the mounting panel, lead to the groove, first filter, the second filter, the fixed slot, the fixed block, the fixed plate, place the board, first cavity, the locating lever, the through-hole, the carriage release lever, the second cavity, the diaphragm, the montant, the arm-tie, the cooperation of expanding spring and motor, the advantage of conveniently dismantling dustproof subassembly has been reached, the inconvenient problem of dismantling dustproof subassembly of current heat dissipation dust collector has been solved, when people are using heat abstractor, do not need to twist earlier to move the screw and pull down the apron then take out dustproof subassembly, can conveniently swiftly clear up dustproof subassembly, and the smooth silk can not appear in long-time dismantlement, the practicality of the device has been improved, make things convenient for people to use.

1. The utility model discloses a set up first filter, second filter and louvre, impurity and dust in the air in the access box have played filterable effect, impurity and dust in having solved the access box in the gas can not by filterable problem, prevent that the dust from falling into the phenomenon that causes inside component contact failure in the electronic instrument main part, through setting up spout and slider, play the effect of removal stability when removing to the diaphragm, solved the problem that the diaphragm appears rocking when removing.

2. The utility model discloses a set up the fixed slot, the fixed block, the locating lever, through-hole and carriage release lever, played convenient to detach's effect when using to the mounting panel, the inconvenient problem of dismantling of mounting panel when using has been solved, through setting up the diaphragm, expanding spring and montant, the effect of being convenient for to remove has been played to the carriage release lever when using, the inconvenient problem of removing when using of carriage release lever has been solved, play the stable effect of support when using to carriage release lever and through-hole simultaneously, the problem that not hard up droing appears in carriage release lever and through-hole when using has been solved.

3. The utility model discloses a set up operation panel and fastening bolt, played convenient to detach's effect to the motor when using, solved the inconvenient problem of dismantling of motor when using, improved the use convenience of motor.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention;

fig. 3 is a sectional view of the mounting plate structure provided by the present invention;

fig. 4 is a left side view of the box structure provided by the present invention.

In the figure: 1. a box body; 2. an electronic instrument main body; 3. heat dissipation holes; 4. mounting a plate; 5. a through groove; 6. a first filter plate; 7. a second filter plate; 8. fixing grooves; 9. a fixed block; 10. a fixing plate; 11. placing the plate; 12. a first cavity; 13. positioning a rod; 14. a through hole; 15. a travel bar; 16. a second cavity; 17. a transverse plate; 18. a vertical rod; 19. pulling a plate; 20. a tension spring; 21. an electric motor.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, referring to fig. 1-4, the utility model provides a heat dissipation and dust removal device for electronic instrument, comprising a box body 1, an electronic instrument main body 2 is fixedly connected to the bottom of the inner cavity of the box body 1, a heat dissipation hole 3 is opened at the left bottom of the inner cavity of the box body 1, a mounting plate 4 is arranged at the left side of the box body 1 and outside the heat dissipation hole 3, a through groove 5 is opened at the left side of the mounting plate 4, a first filter plate 6 and a second filter plate 7 are fixedly connected to the inner cavity of the through groove 5 from left to right in sequence, a fixing groove 8 is opened at the top and bottom of the left side of the mounting plate 4, a fixing block 9 is arranged in the inner cavity of the fixing groove 8, a fixing plate 10 is fixedly connected to the left side of the fixing block 9, a placing plate 11 is fixedly connected to the left side, the left side of the positioning rod 13 is fixedly connected with the outer side of the right side of the fixing plate 10, through holes 14 are formed in two sides of the top of the positioning rod 13, a moving rod 15 is arranged in an inner cavity of each through hole 14, a second cavity 16 is formed in an inner cavity of the placing plate 11 and located on the outer side of the first cavity 12, the outer side of each moving rod 15 penetrates through the inner cavity of the second cavity 16 and is fixedly connected with a transverse plate 17, a vertical rod 18 is fixedly connected to the outer side of each transverse plate 17, the outer side of each vertical rod 18 penetrates through the outer side of the placing plate 11 and is fixedly connected with a pull plate 19, an expansion spring 20 is sleeved on the surface of each vertical rod 18, the inner side of each expansion spring 20 is fixedly connected with the outer side of the outer cavity of the;

the utility model discloses a use as follows: when the utility model is used, when a user needs to clean the first filter plate 6 and the second filter plate 7, firstly, the user pulls the pull plate 19 to move by pulling the pull plate, the pull plate 19 drives the vertical rod 18 to move in the second cavity 16, the vertical rod 18 drives the transverse plate 17 to move by the expansion spring 20, the transverse plate 17 drives the sliding block to slide in the sliding groove, meanwhile, the transverse plate 17 drives the movable rod 15 to move, the movable rod 15 moves outwards to be separated from the through hole 14, then the fixed plate 10 is pulled leftwards, the fixed plate 10 drives the positioning rod 13 to move in the first cavity 12, synchronously, the fixed plate 10 drives the fixed block 9 to move to be separated from the fixed groove 8, finally, the mounting plate 4 is dismounted, and the first filter plate 6 and the second filter plate 7 in the mounting plate 4 are cleaned and replaced, the advantage of conveniently dismounting the dustproof component is achieved, the problem that the existing heat-radiating and dust-removing device, when people use the heat dissipation device, the screw does not need to be screwed firstly to detach the cover plate and then take out the dustproof assembly, the dustproof assembly can be cleaned conveniently and quickly, the sliding wire can not appear after the heat dissipation device is detached for a long time, the practicability of the device is improved, and the heat dissipation device is convenient for people to use.

Embodiment 2, the utility model provides a pair of electronic instrument heat dissipation dust collector, different with embodiment 1 is:

referring to the attached drawing 1 of the specification, the heat dissipation and dust removal device for the electronic instrument comprises a box body 1, an electronic instrument main body 2 is fixedly connected to the bottom of an inner cavity of the box body 1, support columns are fixedly connected to the periphery of the bottom of the box body 1, anti-slip pads are fixedly connected to the bottoms of the support columns, vent holes are formed in the right side of the inner cavity of the box body 1, heat dissipation holes 3 are formed in the bottoms of the left sides of the inner cavities of the filter screen box body 1, a mounting plate 4 is arranged on the left side of the box body 1 and located on the outer sides of the heat dissipation holes 3, a through groove 5 is formed in the left side of the mounting plate 4, a first filter plate 6 and a second filter plate 7 are fixedly connected to the inner cavity of the through groove 5 from left to right in sequence, fixing grooves 8 are formed in the tops and the bottoms of the left sides of the, the inner side of the inner cavity of the first cavity 12 is provided with a positioning groove, the inner side of the moving rod 15 penetrates through the inner cavity of the positioning groove, the two sides of the inner cavity of the second cavity 16 are both provided with sliding grooves, the inner cavity of the sliding grooves is connected with a sliding block in a sliding manner, the inner side of the sliding block is fixedly connected with the two sides of the transverse plate 17, the left side of the placing plate 11 is provided with the first cavity 12, the inner cavity of the first cavity 12 is provided with a positioning rod 13, the left side of the positioning rod 13 is fixedly connected with the outer side of the right side of the fixing plate 10, the two sides of the top of the positioning rod 13 are both provided with through holes 14, the inner cavity of the through holes 14 is provided with the moving rod 15, the inner cavity of the placing plate 11 is positioned at the outer side of the first cavity 12 and provided with the second cavity 16, the outer side of the moving rod 15, the outside fixedly connected with handle of arm-tie 19, and the material of handle is rubber materials, the surface cover of montant 18 is equipped with expanding spring 20, expanding spring 20's inboard and diaphragm 17's outside fixed connection, expanding spring 20's the outside and the outside fixed connection of the 16 inner chambers of second cavity, the left top of 1 inner chamber of box is provided with motor 21, motor 21's left side fixedly connected with operation panel, and the top and the bottom on operation panel right side all through fastening bolt and the left top fixed connection of 1 inner chamber of box.

The implementation scenario is specifically as follows: when the utility model is used, when a user needs to clean the first filter plate 6 and the second filter plate 7, the motor 21 is firstly closed through the external controller, the operation plate and the fastening bolt are arranged, the motor 21 is convenient to detach when in use, the problem that the motor 21 is inconvenient to detach when in use is solved, the use convenience of the motor 21 is improved, the handle drives the pull plate 19 to move by pulling the handle, the pull plate 19 drives the vertical rod 18 to move in the second cavity 16, the vertical rod 18 drives the transverse plate 17 to move through the expansion spring 20, the transverse plate 17 drives the sliding block to slide in the sliding groove, the transverse plate 17 plays a role of moving stability when moving by arranging the sliding groove and the sliding block, the problem that the transverse plate 17 shakes when moving is solved, meanwhile, the transverse plate 17 drives the moving rod 15 to move, through arranging the transverse plate 17, the expansion spring 20 and the vertical rod 18, the movable rod 15 is convenient to move when in use, the problem that the movable rod 15 is inconvenient to move when in use is solved, meanwhile, the movable rod 15 and the through holes 14 play a role in supporting and stabilizing when in use, the problem that the movable rod 15 and the through holes 14 are loosened and fall off when in use is solved, the movable rod 15 moves outwards to be separated from the through holes 14, then the fixing plate 10 is pulled leftwards, the fixing plate 10 drives the positioning rod 13 to move in the first cavity 12, synchronously, the fixing plate 10 drives the fixing block 9 to move to be separated from the fixing groove 8, the fixing block 9, the positioning rod 13, the through holes 14 and the movable rod 15 are arranged to play a role in facilitating the disassembly of the mounting plate 4 when in use, the problem that the mounting plate 4 is inconvenient to disassemble when in use is solved, the mounting plate 4 is finally disassembled, and the first filter plate 6 and the second filter plate 7 in the mounting plate 4 are cleaned and replaced, through setting up first filter 6, second filter 7 and louvre 3, impurity and dust in the air have played filterable effect in getting into box 1, impurity and dust in having solved and having got into box 1 in the gas can not be by filterable problem, prevent that the dust from falling into the phenomenon that causes inside component contact failure in the electronic instrument main part 2, the advantage of conveniently dismantling dustproof subassembly has been reached, the inconvenient problem of dismantling dustproof subassembly of current heat dissipation dust collector has been solved, when people are using heat abstractor, do not need to twist earlier and move the screw and pull down the apron then take out dustproof subassembly, can convenient and fast ground clear up dustproof subassembly, and smooth silk can not appear in the long-time dismantlement, the device's practicality has been improved, make things convenient for people to use.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an electronic instrument dust collector that dispels heat, includes box (1), its characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with an electronic instrument main body (2), the left bottom of the inner cavity of the box body (1) is provided with a heat dissipation hole (3), the left side of the box body (1) and the outer side of the heat dissipation hole (3) are provided with a mounting plate (4), the left side of the mounting plate (4) is provided with a through groove (5), the inner cavity of the through groove (5) is sequentially and fixedly connected with a first filter plate (6) and a second filter plate (7) from left to right, the left top and the bottom of the mounting plate (4) are both provided with fixing grooves (8), the inner cavity of each fixing groove (8) is provided with a fixing block (9), the left side of each fixing block (9) is fixedly connected with a fixing plate (10), the top and the bottom of the left side of the box body (1) and the top and the bottom, the inner cavity of the first cavity (12) is provided with a positioning rod (13), the left side of the positioning rod (13) is fixedly connected with the outer side of the right side of the fixing plate (10), through holes (14) are respectively formed in the two sides of the top of the positioning rod (13), the inner cavity of each through hole (14) is provided with a moving rod (15), the inner cavity of the placing plate (11) is provided with a second cavity (16) which is positioned on the outer side of the first cavity (12), the outer side of each moving rod (15) penetrates through the inner cavity of the second cavity (16) and is fixedly connected with a transverse plate (17), the outer side of each transverse plate (17) is fixedly connected with a vertical rod (18), the outer side of each vertical rod (18) penetrates through the outer side of the placing plate (11) and is fixedly connected with a pull plate (19), a telescopic spring (20) is sleeved on the surface of each vertical rod (18), and the, the outer side of the telescopic spring (20) is fixedly connected with the outer side of the inner cavity of the second cavity (16), and a motor (21) is arranged at the top of the left side of the inner cavity of the box body (1).

2. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the periphery of the bottom of the box body (1) is fixedly connected with supporting columns, and the bottom of each supporting column is fixedly connected with an anti-slip mat.

3. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the inner side of the inner cavity of the first cavity (12) is provided with a positioning groove, and the inner side of the moving rod (15) penetrates through the inner cavity of the positioning groove.

4. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the sliding grooves are formed in the two sides of the inner cavity of the second cavity (16), the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and the inner sides of the sliding blocks are fixedly connected with the two sides of the transverse plate (17).

5. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the outer side of the pulling plate (19) is fixedly connected with a handle, and the handle is made of rubber materials.

6. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the left side fixedly connected with operation panel of motor (21), and the top and the bottom on operation panel right side all pass through fastening bolt and the left top fixed connection of box (1) inner chamber.

7. The heat dissipation and dust removal device for electronic instruments according to claim 1, wherein: the right side of the inner cavity of the box body (1) is provided with a vent hole, and the inner cavity of the vent hole is provided with a filter screen.