CN215871457U

CN215871457U - Detachable switch casing

Info

Publication number: CN215871457U
Application number: CN202122192536.6U
Authority: CN
Inventors: 谢家明
Original assignee: Shanghai Cangming Intelligent Technology Co ltd
Current assignee: Shanghai Cangming Intelligent Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-18
Anticipated expiration: 2031-09-10

Abstract

The application discloses detachable switch casing belongs to switch technical field, including switch casing main part, the mounting groove has been seted up on the lateral wall of switch casing main part one side, set up the L shape intake stack with the inside intercommunication of switch casing main part on the interior roof of mounting groove, install a plurality of baffles of evenly arranging and transversal personally submitting the shape of falling V in the mounting groove, the air-out groove with the inside intercommunication of switch casing main part is seted up to the bottom surface of switch casing main part. This application has the radiating effect who improves switch shell, reduces the effect of the probability that the switch damaged when inflammation hot weather.

Description

Detachable switch casing

Technical Field

The application relates to the technical field of switches, and more particularly relates to a detachable switch shell.

Background

Switch shell is a support equipment that carries out switch location protection, and nowadays, the development speed of network is more and more piecemeal, and the use of switch is more frequent, and the switch need use switch shell to protect when using, and along with the continuous development of science and technology, people also are more and more high to switch shell's manufacturing process requirement.

In the Chinese utility model with the publication number of CN208174903U, a detachable exchanger shell is disclosed, which comprises a shell body, wherein the shell body is arranged as a frame structure, the rear side of the frame structure is connected with an ear-shaped bracket, the upper and lower sides and the front side of the frame structure are respectively provided with an opening and a mounting groove, the upper opening is sealed and connected with an upper plate, the inner side plate surfaces at the periphery of the upper plate are arranged adjacent to each other, the lamp opening is further formed in the upper plate, the lamp module is arranged on the lamp opening, annular grooves are respectively formed in the bottom end face of the lamp opening and the peripheral side wall of the lamp module, and the O-shaped rings are filled in the annular grooves.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the dustproof and airtight effect of above-mentioned switch shell is better to this radiating effect that makes switch shell is relatively poor, and when the weather is comparatively hot, a large amount of heats that the switch during operation produced are piled up in the switch easily, and then cause the damage to the switch.

SUMMERY OF THE UTILITY MODEL

In order to improve the radiating effect of switch shell, reduce the probability that the switch damaged when inflammation hot weather, this application provides a detachable switch shell.

The application provides a detachable switch casing adopts following technical scheme:

the utility model provides a detachable switch casing, includes switch casing main part, the mounting groove has been seted up on the lateral wall of switch casing main part one side, set up the L shape intake stack with the inside intercommunication of switch casing main part on the interior roof of mounting groove, install a plurality of baffles of evenly arranging and transversal personally submitting the shape of falling V in the mounting groove, the air-out groove with the inside intercommunication of switch casing main part is seted up to the bottom surface of switch casing main part.

Through above-mentioned technical scheme, when the staff arranged the switch in the switch casing, the heat that the switch produced will be through the air current that gets into the switch casing along L shape intake stack from air-out groove discharge switch casing, has reduced and has piled up a large amount of thermal probability in the switch casing, has improved the radiating effect of switch casing, has reduced the probability that the switch damaged when hot weather. Furthermore, the wind sand carried in the air flow entering the exchange shell through the L-shaped air inlet groove is blocked by the baffle plate and finally accumulated on the inner bottom wall of the installation groove, so that the probability of accumulating a large amount of dust in the exchange shell is reduced.

Furthermore, a placing groove is formed in the inner bottom wall of the mounting groove, and a collecting box with an upper end opening is arranged in the placing groove.

Through above-mentioned technical scheme, when the sand blown by the wind that carries in the air current that gets into switch casing is blockked by the baffle, the sand blown by the wind will drop and finally pile up in collecting the box, this moment the staff only need regularly clear up collect the box can, reduced the degree of difficulty that the staff cleared up the sand blown by the wind.

Furthermore, a rotating groove communicated with the placing groove is formed in the side wall of the switch shell body adjacent to the mounting groove, and an access door is arranged in the rotating groove in a rotating mode.

Through above-mentioned technical scheme, when the staff overhauld the switch, the staff only need open the access door, can overhaul the switch in the switch casing, has reduced the degree of difficulty that the staff overhauld. Meanwhile, the arrangement groove is communicated with the rotation groove, so that the worker can take out the collection box only by opening the access door, and the difficulty of taking out the mobile phone box by the worker is reduced.

Further, it is fixed with the iron sheet on the lateral wall of access door one side is kept away from to the collection box, the lateral wall that access door one side was kept away from in the arrangement groove has seted up the spacing groove, the inner wall that access door one side was kept away from in the spacing groove is close to the rigidity of iron sheet and is had the magnet piece that is used for adsorbing the iron sheet.

Through above-mentioned technical scheme, because mutual absorption between magnet piece and the iron sheet, and the iron sheet is fixed on collecting the box, strengthened the stability of collecting the box, reduced the probability that the box rocked is collected when the air current got into the switch casing.

Furthermore, the bottom of the air outlet groove is provided with a filter screen.

Through the technical scheme, the probability that the sand in the air flow enters the exchanger shell when the air flow enters the exchanger shell from the air outlet groove is reduced, and the probability of dust deposition in the exchanger shell is reduced.

Furthermore, the cross section of the air outlet groove is arc-shaped.

Through the technical scheme, when the air flow enters the exchanger shell from the air outlet groove, the air outlet groove with the arc-shaped cross section further reduces the probability that the wind sand in the air flow enters the exchanger shell, and reduces the probability that a large amount of dust is accumulated inside the exchanger shell.

Furthermore, a sealing gasket is arranged on the side wall of the placing groove far away from one side of the access door, and the inner wall of the sealing gasket is tightly abutted to the outer wall of the access door.

Through above-mentioned technical scheme, sealed the leakproofness that has improved between switch casing main part and the access door of filling up, reduced the probability that produces the gap between switch casing main part and the access door, reduced the probability that the air got into the switch casing through the gap between switch casing main part and the access door.

Furthermore, the inner wall of the top of the collecting box is funnel-shaped.

Through above-mentioned technical scheme, reduced the degree of difficulty that the sand blown by the wind that drops got into and collected the box, reduced the probability that the sand blown by the wind that drops piles up at collecting the box upper surface.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) in this application, when the staff arranged the switch in the switch casing with the switch, the heat that the switch produced will follow air-out duct discharge switch casing through the air current that gets into switch casing along L shape intake stack, has reduced and has piled up a large amount of thermal probability in the switch casing, has improved switch casing's radiating effect, has reduced the probability that the switch damaged when hot weather. Furthermore, the wind sand carried in the air flow entering the exchange shell through the L-shaped air inlet groove is blocked by the baffle plate and finally accumulated on the inner bottom wall of the installation groove, so that the probability of accumulating a large amount of dust in the exchange shell is reduced;

(2) according to the air-out groove-type air exchanger, the probability that wind sand in the air flow enters the exchanger shell when the air flow enters the exchanger shell from the air-out groove is reduced, and the probability of dust deposition in the exchanger shell is reduced;

(3) in this application, sealed the leakproofness that has improved between switch casing main part and the access door of filling up, has reduced the probability that produces the gap between switch casing main part and the access door, has reduced the probability that the air got into the switch casing through the gap between switch casing main part and the access door.

Drawings

FIG. 1 is a schematic view of the overall structure of the switch housing of the present invention;

FIG. 2 is a cross-sectional view of the present invention highlighting the space between the L-shaped air inlet chute and the collection box;

fig. 3 is a cross-sectional view for highlighting the space between the baffle plate and the magnet block and the iron plate according to the present invention.

The reference numbers in the figures illustrate:

1. a switch case main body; 11. mounting grooves; 12. an L-shaped air inlet groove; 2. a baffle plate; 21. an air outlet groove; 3. a collection box; 31. a placing groove; 4. an access door; 41. a rotating groove; 5. iron sheets; 51. a magnet block; 52. a limiting groove; 6. a filter screen; 7. and a gasket.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a detachable switch casing, please refer to fig. 1-3, including switch casing main body 1, baffle 2, collection box 3, access door 4, iron sheet 5 and magnet 51. The switch casing main body 1 is a hollow cuboid structure, a mounting groove 11 is formed in the side wall of one side of the switch casing main body 1, and an L-shaped air inlet groove 12 communicated with the inside of the switch casing main body 1 is formed in the inner top wall of the mounting groove 11. Baffle 2 is the platelike structure of transversal personally submitting type V shape, and baffle 2 is equipped with a plurality ofly and evenly arranges in mounting groove 11. The bottom surface of the main body 1 of the exchange case is provided with an air outlet slot 21 communicated with the inside of the main body 1 of the exchange case, and the inner bottom wall of the mounting slot 11 is provided with a placing slot 31. The collecting box 3 is a rectangular parallelepiped structure with an open upper end, and the collecting box 3 is disposed in the disposing groove 31.

The side wall of the exchange case main body 1 adjacent to the mounting groove 11 is provided with a rotating groove 41 communicated with the placing groove 31, and the side wall of the placing groove 31 far away from the access door 4 is provided with a limiting groove 52. The access door 4 is a rectangular plate-shaped structure, and the access door 4 is rotatably arranged in the rotating groove 41. The iron sheet 5 is a rectangular sheet structure, and the iron sheet 5 and the side wall of the collection box 3 far away from one side of the access door 4 are fixed. The magnet block 51 is a rectangular block structure, and the magnet block 51 is fixed on the position of the inner wall of the limiting groove 52 far away from the access door 4 side close to the iron sheet 5, and is used for adsorbing the iron sheet 5. Because mutual adsorption between magnet piece 51 and the iron sheet 5, and iron sheet 5 fixes on collecting box 3, strengthened collecting box 3's stability, reduced the probability that collecting box 3 rocked when the air current got into the switch casing.

In order to reduce the probability that the wind sand in the air flow enters the exchanger shell when the air flow enters the exchanger shell from the air outlet groove 21, the bottom of the air outlet groove 21 is provided with the filter screen 6, and the cross section of the air outlet groove 21 is arc-shaped. When the air flow enters the exchanger shell from the air outlet groove 21, the filter screen 6 filters the wind sand in the air flow, and then the air outlet groove 21 with the arc-shaped cross section blocks the wind sand in the air flow again, so that the probability that the wind sand in the air flow enters the exchanger shell is reduced, and the probability that a large amount of dust is accumulated in the exchanger shell is reduced. In order to reduce the probability that air enters the exchange shell through the gap between the exchange shell main body 1 and the access door 4, the side wall of the placing groove 31 far away from one side of the access door 4 is provided with a sealing gasket 7, and the inner wall of the sealing gasket 7 is tightly abutted to the outer wall of the access door 4. The sealing gasket 7 improves the sealing performance between the main body 1 of the switch casing and the access door 4, and reduces the probability of generating a gap between the main body 1 of the switch casing and the access door 4. In order to reduce the degree of difficulty that the blown sand that drops got into collection box 3, reduce the blown sand that drops and pile up the probability at collection box 3 upper surface, collect 3 top inner walls of box and be hopper-shaped.

The implementation principle of a detachable switch casing of the embodiment of the application is as follows: when the staff places the switch in the switch casing, the heat that the switch produced will be discharged the switch casing from air-out slot 21 through the air current that enters the switch casing along L shape intake duct 12, has reduced the probability that piles up a large amount of heats in the switch casing, has improved the radiating effect of switch casing, has reduced the probability that the switch damaged when hot weather. Furthermore, the sand blown by the wind carried in the air current entering the exchange case through the L-shaped air inlet slot 12 is blocked by the baffle 2 and finally accumulated in the collecting box 3, and at the moment, the worker only needs to clean the collecting box 3 regularly, so that the difficulty of cleaning the sand blown by the worker is reduced, and the probability of accumulating a large amount of dust in the exchange case is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A removable switch enclosure, comprising: including switch casing main part (1), mounting groove (11) have been seted up on the lateral wall of switch casing main part (1) one side, set up L shape air inlet duct (12) with the inside intercommunication of switch casing main part (1) on the interior roof of mounting groove (11), install a plurality of baffles (2) of evenly arranging and transversal personally submitting the shape of falling V in mounting groove (11), air-out groove (21) with the inside intercommunication of switch casing main part (1) are seted up to the bottom surface of switch casing main part (1).

2. The removable switch enclosure of claim 1, wherein: the inner bottom wall of the mounting groove (11) is provided with a placing groove (31), and a collecting box (3) with an upper end opening is arranged in the placing groove (31).

3. The removable switch enclosure of claim 2, wherein: and a rotating groove (41) communicated with the placing groove (31) is formed in the side wall of the exchange case main body (1) adjacent to the mounting groove (11), and an access door (4) is rotatably arranged in the rotating groove (41).

4. The removable switch enclosure of claim 3, wherein: collect box (3) and keep away from on the lateral wall of access door (4) one side and be fixed with iron sheet (5), place groove (31) and keep away from the lateral wall of access door (4) one side and seted up spacing groove (52), the position that the inner wall that access door (4) one side was kept away from in spacing groove (52) is close to iron sheet (5) is fixed with magnet piece (51) that are used for adsorbing iron sheet (5).

5. The removable switch enclosure of claim 4, wherein: and a filter screen (6) is arranged at the bottom of the air outlet groove (21).

6. The removable switch enclosure of claim 1, wherein: the cross section of the air outlet groove (21) is arc-shaped.

7. The removable switch enclosure of claim 4, wherein: the side wall of one side of the access door (4) far away from the placement groove (31) is provided with a sealing gasket (7), and the inner wall of the sealing gasket (7) is tightly abutted to the outer wall of the access door (4).

8. The removable switch enclosure of claim 7, wherein: the inner wall of the top of the collecting box (3) is funnel-shaped.