CN210898217U - High-low voltage electronic box heat dissipation processing mechanism - Google Patents
High-low voltage electronic box heat dissipation processing mechanism Download PDFInfo
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- CN210898217U CN210898217U CN201922270427.4U CN201922270427U CN210898217U CN 210898217 U CN210898217 U CN 210898217U CN 201922270427 U CN201922270427 U CN 201922270427U CN 210898217 U CN210898217 U CN 210898217U
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Abstract
The utility model discloses a high-low voltage electronic box heat dissipation processing mechanism, which comprises a bod, the ventilation hole has all been seted up to the left top of organism and bottom. The utility model discloses a set up the cardboard, the draw-in groove, the installation shell, the filter screen, guard plate and stop gear's cooperation is used, insert the draw-in groove through the cardboard, can fix a position the installation to guard plate and filter screen, use through stop gear, the convenient purpose of carrying out fixed mounting to guard plate and installation shell has been reached, it can set up the ventilation hole at the opposite of louvre to have solved current high-low voltage electronic box, guaranteed can flow the better follow louvre of air current, but because the protecting effect in ventilation hole is low, lead to easily appearing the dust accumulation in the inside of box at radiating in-process, cause the problem of damage to the component of high-low voltage electronic box inside, this high-low voltage electronic box heat dissipation processing mechanism, possess and carry out dirt-proof advantage to the inside original paper of high-low voltage electronic box, and.
Description
Technical Field
The utility model belongs to the technical field of the high-low voltage electronic box, especially, relate to a high-low voltage electronic box heat dissipation processing mechanism.
Background
The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.
High low-voltage electric box dispels the heat through the louvre usually when the heat dissipation, in order to have reached radiating effect, partial high low-voltage electric box can blow the air current at incasement installation fan, and the problem that prior art exists is: high low-voltage electric box can set up the ventilation hole at the opposite of louvre, has guaranteed can be with the better outflow from the louvre of air current, nevertheless because the protective effect in ventilation hole is low, leads to easily appearing the dust accumulation in the inside of box at radiating in-process, causes the damage to the inside component of high low-voltage electric box, has reduced high low-voltage electric box heat dissipation processing mechanism's practicality, and the person of not being convenient for uses.
SUMMERY OF THE UTILITY MODEL
The problem that exists to prior art, the utility model provides a high-low voltage electronic box heat dissipation processing mechanism possesses and carries out dirt-proof advantage to the inside original paper of high-low voltage electronic box, has solved current high-low voltage electronic box and can set up the ventilation hole at the opposite of louvre, has guaranteed can be with the better outflow from the louvre of air current, nevertheless because the protective effect in ventilation hole is low, leads to easily appearing the dust accumulation in the inside of box at radiating in-process, causes the problem of damage to the inside component of high-low voltage electronic box.
The utility model discloses a realize like this, a high low-voltage electricity case heat dissipation processing mechanism, which comprises a bod, the ventilation hole has all been seted up to the left top of organism and bottom, the equal fixedly connected with installation shell in the left top of organism and bottom, the left side swing joint of installation shell has the guard plate, the left side of guard plate is provided with the filter screen, the top and the equal fixedly connected with fixed block in bottom of installation shell, the top on guard plate right side and the equal fixedly connected with cardboard in bottom, the draw-in groove of using with the cardboard cooperation is seted up in the left side of fixed block, the inside of fixed block is provided with movable chamber, the inner chamber swing joint in movable chamber has stop.
As the utility model discloses it is preferred, stop gear includes the movable rod, one side fixedly connected with fly leaf that the movable rod is close to the installation shell, the surperficial swing joint of movable rod has the spring, one side and fly leaf fixed connection that the spring is close to the fly leaf, one side that the fly leaf was kept away from to the spring and the inner wall fixed connection in activity chamber, the left side and the equal fixedly connected with gag lever post in right side of movable rod one side are kept away from to the fly leaf.
As the utility model discloses it is preferred, the spacing hole that uses with the gag lever post cooperation is seted up to the inner wall in activity chamber, the cardboard is close to one side of fly leaf and sets up the spacing groove that uses with the gag lever post cooperation, one side that the fly leaf was kept away from to the gag lever post passes the spacing hole of limit and extends to the inner chamber of spacing groove.
As the utility model discloses preferred, the activity hole that uses with the movable rod cooperation has been seted up to the inner wall in activity chamber, one side that the fly leaf was kept away from to the movable rod passes activity hole and fixedly connected with draws the piece.
As the utility model discloses preferred, the fly leaf is close to the inner wall contact in one side and the activity chamber of activity intracavity wall, the fly leaf is close to one side of activity intracavity wall and is smooth processing.
As the utility model discloses it is preferred, the right side fixedly connected with sealing washer of guard plate, the seal groove of using with the sealing washer cooperation is seted up in the left side of installation shell.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the cardboard, the draw-in groove, the installation shell, the filter screen, guard plate and stop gear's cooperation is used, insert the draw-in groove through the cardboard, can fix a position the installation to guard plate and filter screen, use through stop gear, the convenient purpose of carrying out fixed mounting to guard plate and installation shell has been reached, it can set up the ventilation hole at the opposite of louvre to have solved current high-low voltage electronic box, guaranteed can flow the better follow louvre of air current, but because the protecting effect in ventilation hole is low, lead to easily appearing the dust accumulation in the inside of box at radiating in-process, cause the problem of damage to the component of high-low voltage electronic box inside, this high-low voltage electronic box heat dissipation processing mechanism, possess and carry out dirt-proof advantage to the inside original paper of high-low voltage electronic box, and.
2. The utility model discloses a set up stop gear, can make the guard plate fixed with the convenient installation of installation shell under stop gear's effect, guaranteed that the guard plate can not appear rocking and break away from the phenomenon of installation shell after the installation.
3. The utility model discloses a set up spacing hole and spacing groove, can make the gag lever post pass spacing hole and insert the spacing groove and fix the position of cardboard to realized carrying out the purpose of fixing to the position of guard plate and filter screen.
4. The utility model discloses a set up the movable hole and draw the piece, the user pulling draws the piece to drive the movable rod and passes the movable hole and remove, has reduced the frictional force that movable rod and fixed block produced, and the user pulling draws a labour saving and time saving.
5. The utility model discloses a set up the fly leaf, and the fly leaf is close to one side of activity intracavity wall and is smooth processing, has improved the speed of fly leaf when activity intracavity chamber removes, has avoided the fly leaf to take place the dead phenomenon of card in the inner chamber in activity chamber.
6. The utility model discloses a set up sealing washer and seal groove, can make the sealing washer insert the seal groove and seal the junction of guard plate and installation shell, guaranteed that the dust can not get into the inside of organism through the ventilation hole.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a partial front cross-sectional view provided by an embodiment of the present invention;
fig. 3 is a schematic view illustrating the connection between the protection plate and the mounting case according to the embodiment of the present invention;
fig. 4 is a partial enlarged view of a according to an embodiment of the present invention;
fig. 5 is a partial enlarged view of embodiment B of the present invention.
In the figure: 1. a body; 2. a vent hole; 3. mounting a shell; 4. a protection plate; 5. filtering with a screen; 6. a fixed block; 7. clamping a plate; 8. a card slot; 9. a movable cavity; 10. a limiting mechanism; 1001. a movable rod; 1002. a movable plate; 1003. a spring; 1004. a limiting rod; 11. a limiting hole; 12. a limiting groove; 13. a movable hole; 14. pulling the block; 15. a seal ring; 16. sealing the groove.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of high-low voltage electronic box heat treatment mechanism, including organism 1, ventilation hole 2 has all been seted up to 1 left top of organism and bottom, 1 left top of organism and the equal fixedly connected with installation shell 3 in bottom, the left side swing joint of installation shell 3 has guard plate 4, the left side of guard plate 4 is provided with filter screen 5, the top and the equal fixedly connected with fixed block 6 in bottom of installation shell 3, the equal fixedly connected with cardboard 7 in top and the bottom on guard plate 4 right side, draw-in groove 8 with cardboard 7 cooperation use is seted up in the left side of fixed block 6, the inside of fixed block 6 is provided with movable chamber 9, the inner chamber swing joint in movable chamber 9 has stop gear 10.
Referring to fig. 4, the limiting mechanism 10 includes a movable rod 1001, a movable plate 1002 is fixedly connected to one side of the movable rod 1001 close to the mounting case 3, a spring 1003 is movably connected to the surface of the movable rod 1001, one side of the spring 1003 close to the movable plate 1002 is fixedly connected to the movable plate 1002, one side of the spring 1003 away from the movable plate 1002 is fixedly connected to the inner wall of the movable cavity 9, and a limiting rod 1004 is fixedly connected to the left side and the right side of the movable plate 1002 away from one side of the movable rod 1001.
Adopt above-mentioned scheme: through setting up stop gear 10, can make guard plate 4 fixed with the convenient installation of installation shell 3 under stop gear 10's effect, guaranteed that guard plate 4 can not appear rocking and break away from the phenomenon of installation shell 3 after the installation.
Referring to fig. 4, the inner wall of the movable cavity 9 is provided with a limiting hole 11 used in cooperation with the limiting rod 1004, one side of the clamping plate 7 close to the movable plate 1002 is provided with a limiting groove 12 used in cooperation with the limiting rod 1004, and one side of the limiting rod 1004 far away from the movable plate 1002 penetrates through the limiting hole 11 and extends to the inner cavity of the limiting groove 12.
Adopt above-mentioned scheme: through setting up spacing hole 11 and spacing groove 12, can make gag lever post 1004 pass spacing hole 11 and insert spacing groove 12 and fix the position of cardboard 7 to realized fixing the purpose to the position of guard plate 4 and filter screen 5.
Referring to fig. 4, the inner wall of the movable cavity 9 is provided with a movable hole 13 used in cooperation with the movable rod 1001, and one side of the movable rod 1001 away from the movable plate 1002 penetrates through the movable hole 13 and is fixedly connected with a pull block 14.
Adopt above-mentioned scheme: through setting up activity hole 13 and drawing piece 14, the user pulls and draws piece 14 and drive movable rod 1001 and pass activity hole 13 and remove, has reduced the frictional force that movable rod 1001 and fixed block 6 produced, and the user pulls and draws piece 14 labour saving and time saving.
Referring to fig. 4, one side of the movable plate 1002 near the inner wall of the movable chamber 9 is in contact with the inner wall of the movable chamber 9, and one side of the movable plate 1002 near the inner wall of the movable chamber 9 is smoothed.
Adopt above-mentioned scheme: by arranging the movable plate 1002, and smoothing the side of the movable plate 1002 close to the inner wall of the movable cavity 9, the speed of the movable plate 1002 in the movement of the inner cavity of the movable cavity 9 is increased, and the phenomenon that the movable plate 1002 is stuck in the inner cavity of the movable cavity 9 is avoided.
Referring to fig. 3 and 5, a sealing ring 15 is fixedly connected to the right side of the protection plate 4, and a sealing groove 16 matched with the sealing ring 15 is formed in the left side of the mounting shell 3.
Adopt above-mentioned scheme: through setting up sealing washer 15 and seal groove 16, can make sealing washer 15 insert seal groove 16 and seal the junction of guard plate 4 and installation shell 3, guaranteed that the dust can not get into the inside of organism 1 through ventilation hole 2.
The utility model discloses a theory of operation:
when using, when the user need dismantle protection plate 4, the pulling draws piece 14, draw piece 14 to drive movable rod 1001 and remove, movable rod 1001 drives fly leaf 1002 and removes, fly leaf 1002 drives gag lever post 1004 and removes, fly leaf 1002 drives spring 1003 and takes place elastic deformation, break away from spacing hole 11 and spacing groove 12 until gag lever post 1004, remove protection plate 4, protection plate 4 drives cardboard 7 and breaks away from draw-in groove 8, the purpose of dismantling protection plate 4 has been reached, the convenience of changing filter screen 5 has been guaranteed, the practicality of high-low voltage electronic box heat dissipation processing mechanism has been improved, convenient to use person uses.
In summary, the following steps: this high-low voltage electronic box heat dissipation processing mechanism, through setting up cardboard 7, draw-in groove 8, the installing shell 3, filter screen 5, guard plate 4 and stop gear 10's cooperation is used, insert through cardboard 7 and insert draw-in groove 8, can fix a position the installation to guard plate 4 and filter screen 5, use through stop gear 10, the convenient purpose of carrying out fixed mounting to guard plate 4 and installing shell 3 has been reached, it can set up the ventilation hole in the opposite of louvre to have solved current high-low voltage electronic box, guaranteed can be with the better outflow of follow louvre of air current, but because the protecting effect in ventilation hole is low, lead to easily appearing the dust accumulation in the inside of box at radiating in-process, cause the problem of damage to the inside component of high-low voltage electronic box, this high-low voltage electronic box heat dissipation processing mechanism, possess and carry out dirt-proof advantage to the inside original paper of high-low voltage electronic box.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high low-voltage electronic box heat dissipation processing mechanism, includes organism (1), its characterized in that: ventilation hole (2) have all been seted up to left top and bottom of organism (1), the equal fixedly connected with installing shell (3) in left top and bottom of organism (1), the left side swing joint of installing shell (3) has guard plate (4), the left side of guard plate (4) is provided with filter screen (5), the equal fixedly connected with fixed block (6) in top and bottom of installing shell (3), the equal fixedly connected with cardboard (7) in top and bottom on guard plate (4) right side, draw-in groove (8) that use with cardboard (7) cooperation are seted up in the left side of fixed block (6), the inside of fixed block (6) is provided with movable chamber (9), the inner chamber swing joint of movable chamber (9) has stop gear (10).
2. The high-low voltage electric box heat dissipation processing mechanism of claim 1, characterized in that: stop gear (10) include movable rod (1001), one side fixedly connected with fly leaf (1002) that movable rod (1001) is close to installation shell (3), the surperficial swing joint of movable rod (1001) has spring (1003), one side and fly leaf (1002) fixed connection that spring (1003) are close to fly leaf (1002), the inner wall fixed connection of one side and activity chamber (9) of fly leaf (1002) is kept away from in spring (1003), the equal fixedly connected with gag lever post (1004) in left side and the right side of movable rod (1001) one side is kept away from in fly leaf (1002).
3. The high-low voltage electric box heat dissipation processing mechanism of claim 2, characterized in that: the inner wall of the movable cavity (9) is provided with a limiting hole (11) matched with the limiting rod (1004) for use, one side, close to the movable plate (1002), of the clamping plate (7) is provided with a limiting groove (12) matched with the limiting rod (1004) for use, and one side, far away from the movable plate (1002), of the limiting rod (1004) penetrates through the limiting hole (11) and extends to an inner cavity of the limiting groove (12).
4. The high-low voltage electric box heat dissipation processing mechanism of claim 2, characterized in that: the inner wall of the movable cavity (9) is provided with a movable hole (13) matched with the movable rod (1001) for use, and one side of the movable rod (1001) far away from the movable plate (1002) penetrates through the movable hole (13) and is fixedly connected with a pull block (14).
5. The high-low voltage electric box heat dissipation processing mechanism of claim 2, characterized in that: one side of the movable plate (1002), which is close to the inner wall of the movable cavity (9), is in contact with the inner wall of the movable cavity (9), and one side of the movable plate (1002), which is close to the inner wall of the movable cavity (9), is subjected to smoothing treatment.
6. The high-low voltage electric box heat dissipation processing mechanism of claim 1, characterized in that: the right side fixedly connected with sealing washer (15) of guard plate (4), seal groove (16) that use with sealing washer (15) cooperation are seted up in the left side of installation shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270427.4U CN210898217U (en) | 2019-12-17 | 2019-12-17 | High-low voltage electronic box heat dissipation processing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270427.4U CN210898217U (en) | 2019-12-17 | 2019-12-17 | High-low voltage electronic box heat dissipation processing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898217U true CN210898217U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922270427.4U Active CN210898217U (en) | 2019-12-17 | 2019-12-17 | High-low voltage electronic box heat dissipation processing mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN210898217U (en) |
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2019
- 2019-12-17 CN CN201922270427.4U patent/CN210898217U/en active Active
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