CN212231650U

CN212231650U - Detachable switch casing

Info

Publication number: CN212231650U
Application number: CN202021184666.4U
Authority: CN
Inventors: 马焱锴; 赵晨; 姚铠鹏
Original assignee: Chengdu Smait Info Tech Co ltd
Current assignee: Chengdu Smait Info Tech Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-12-25
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a switch technical field specifically is a detachable switch casing for it is slow to solve dismouting shell among the prior art, and the port discernment is complicated and press from both sides the inconvenient problem of clearing up of dust in the groove, the utility model discloses a switch casing, connect the connection port on the switch casing and the connector of being connected with the connection port, the opening inboard of switch casing is equipped with the fixture block of installation ventilating board, the ventilating board inserts and fixes from switch casing open-ended side on the fixture block, be equipped with the louvre on the ventilating board, only need stimulate the dust removal board and slide on the fixture block, can open the switch casing and carry out the fault handling dust removal board to inside and go up the ventilation hole and provide heat dissipation channel for internal plant.

Description

Detachable switch casing

Technical Field

The utility model relates to a switch technical field, more specifically relates to a detachable switch casing.

Background

The exchanger can be applied to general users, enterprise users and industrial users, can be used for connecting different network domains and can be used as a distributor of network information, so that the network information can be more correctly, rapidly and safely transmitted among various networks;

the traditional Chinese patent No. CN201820689481.5 adopts sealed treatment, has more excellent sealing effect compared with a common detachable switch shell, and can achieve the aim of preventing dust to a certain extent, but how to reduce the heat generated by electric appliances in the switch; the switch passes through the bolt fastening, but needs corresponding instrument in the aspect of the dismouting just can unpack apart, and the maintenance or the dust removal in each internal part later stage cause certain puzzlement for dismouting work, and traditional switch is simultaneously because under the articulate state of external connection and switch machine, the dust that lies in the double-layered groove between the two joints of switch is inconvenient to be cleared up.

SUMMERY OF THE UTILITY MODEL

Solve the problem that exists among the prior art, the utility model provides a detachable switch casing solves the dismouting shell slow, and the problem of the inconvenient clearance of dust in the complicated and double-layered groove of port discernment.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a detachable switch shell comprises a switch shell body, a connecting port connected to the switch shell body and a connector connected with the connecting port, wherein the switch shell body comprises a ventilating plate and a dust removing plate, the switch shell body is of a cubic cavity structure with an opening on the side face, a clamping block for mounting the ventilating plate is arranged on the inner side of the opening of the switch shell body, the ventilating plate is inserted into and fixed on the clamping block from the side of the opening of the switch shell body, and heat dissipation holes are formed in the ventilating plate; the relative fixture block of two inner walls of exchanger shell provides the passageway that the ventilating board upwards or moved down, so that the mode of twitching about the ventilating board can, open the inside passageway with external connection of exchanger shell fast, so that the user maintains or tears open and trade to the inside other equipment of switch, the louvre-on the ventilating board, for the internal plant heat dissipation provides the passageway, the fixture block can adopt trapezoidal slide rail, the spout of ventilating board underground of deuterogamying, the orbit that the ventilating board removed is injectd, compare the shell of bolt fastening and dismantle more easily.

The switch shell is provided with a dust removing plate accommodating groove, the dust removing plate is arranged in the dust removing plate accommodating groove, the bottom of the dust removing plate accommodating groove is provided with a limiting accommodating groove for accommodating the connector, and the dust removing plate is provided with a connecting buckle accommodating hole for the connector to pass through; the connector comprises a limiting block, and the limiting block sequentially penetrates through the connecting buckle accommodating hole and the limiting accommodating groove and is connected with an external connector or plug; the limiting blocks are arranged on the basis of the original crossed line connection, and only the limiting blocks are inserted into the limiting accommodating grooves to be in rotating dislocation; be equipped with the discernment connection port's of discernment card on the switch casing, the card that every connection port set up is used for the record equipment that connects, and the user looks up the discernment card and can connect corresponding equipment, compares the contrast and seeks more save time.

Furthermore, the cross-section of the limiting accommodating groove is a circular groove in a shape like a Chinese character 'tu', a through hole for the limiting block to pass through is formed in the notch, the limiting block is smoothly inserted into the limiting accommodating groove, and the limiting effect can be achieved after the limiting accommodating groove is staggered in a rotating mode.

Furthermore, a spring is arranged at the bottom of the limiting accommodating groove, a top plate is welded at the other end of the spring, in order to ensure that limiting is more stable, when the limiting block presses the top plate in the limiting accommodating groove and the medium-pressure spring, the spring is compressed, and after the limiting block rotates, external force disappears, and the spring jacks the top plate so as to generate friction between the limiting block and the limiting accommodating groove.

Furthermore, two opposite two side faces of the exchanger shell are provided with handles, and the two handles are arranged to facilitate a user to grab the whole exchanger.

Further, the dust removal board holding tank is "T" font, the tank bottom of dust removal board holding tank-is equipped with the ironbar, be equipped with the magnet of cooperation ironbar on the dust removal board, accomplish fixed work by ironbar and magnet inter attraction, simultaneously "T" font dust removal board holding tank passes through ironbar and magnet with the dust removal board and keeps apart, form closed space, this closed space only has one side opening, including the connection port protection, keep apart the dust that external air that flows carried, and the air static state in closed space, a small amount of air passes through the connector link accommodation hole-, the space that enters into closed space has only one side opening through this closed space to get rid of.

Further, the fixture block sets up two at least, and two fixture blocks are located same side and are horizontal symmetric distribution, two fixture blocks, a, two fixture blocks of b promptly, wherein a fixture block and connector rotatable coupling, b fixture block and connector threaded connection, and when b fixture block in spacing holding tank rotation line spacing back, a fixture block is in the connector holding hole, and the shutoff connector holding hole reduces inside the dust falls into the switch.

The utility model has the advantages as follows:

(1) the utility model discloses a pull formula structural design dust removal board is connected with the exchanger casing, replaces the bolt fastening, and is faster to the efficiency of the maintenance or the dust removal in each part later stage, reduces the time of dismouting work, only needs the pulling dust removal board to slide on the fixture block, and the ventilation hole provides heat dissipation channel for the internal plant on the dust removal board to it distinguishes the equipment that each port is connected and takes notes to be equipped with the identification card, so that prepare to later connection work.

(2) The utility model discloses be equipped with the dust removal board at connection port, play the protection and even the good port effect of volume, the magnet that is equipped with simultaneously and the inter attraction of ironbar impel the dust removal board to closely paste in dust removal board holding tank bottom to the dismouting dust removal board is connected with the exchanger casing, and "T" font dust removal board holding tank cooperation dust removal board stroke only has one side open-ended closed interval simultaneously, accomplishes to reduce the air flow, reduces connection port and gets into the dust when keeping apart the dust.

3. The utility model discloses a trapezoidal fixture block cooperation ventilating board slides from top to bottom, simultaneously, the less one side of fixture block area and the interior wall connection of exchanger shell for the ventilating board provides certain limiting displacement at gliding in-process, ensures to avoid the ventilating board to break away from out the fixture block at the in-process that removes.

4. The utility model discloses the handle that sets up, the switch that conveniently takes is whole, and it is more convenient to carry.

Drawings

Fig. 1 is an overall simplified diagram of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a simplified diagram of the dust-removing plate of the present invention;

fig. 4 is a simplified diagram of the connector of the present invention;

FIG. 5 is an overall cross-sectional view of the present invention;

fig. 6 is an overall bottom view of the present invention;

reference numerals: 1. an exchanger housing; 1-1, a dust removal plate accommodating groove; 1-2, limiting and accommodating grooves; 2. a clamping block; 3. a ventilation board; 3-1, a limiting clamping groove; 3-2, heat dissipation holes; 4. a handle; 5. a dust removal plate; 5-1, connecting buckle accommodating holes; 6. a connector; 7. identifying the card; 8. a magnet; 9. iron bars; 10. a limiting block; 11. a connection port; 12. a top plate; 13. and (5) fluffing yellow.

Detailed Description

For a better understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and the following embodiments.

Example (b):

as shown in fig. 1-6, a detachable switch casing comprises a switch casing 1, a connection port 11 connected to the switch casing 1, and a connector 6 connected to the connection port 11, wherein the switch casing 1 comprises a ventilation board 3 and a dust removal board 5, the switch casing 1 is a cubic cavity structure with an opening on a side surface, a fixture block 2 for installing the ventilation board 3 is arranged on an inner side of the opening of the switch casing 1, the ventilation board 3 is inserted from a side of the opening of the switch casing and fixed on the fixture block 2, and heat dissipation holes 3-2 are arranged on the ventilation board 3; two inner walls of exchanger casing 1 are relative fixture block 2, provide the passageway that ventilating board 3 moved left or right, so that ventilating board 3 can the horizontal slip, and then open 1 inside and external connection's of exchanger casing passageway fast, so that the user maintains or tears open and trade the inside other equipment of switch, louvre 3-2 on the ventilating board 3, provide the passageway for the internal plant heat dissipation, fixture block 2 can adopt trapezoidal slide rail, the spout on 3 grounds of ventilating board is deuterogamied, the orbit of 3 removals of limiting ventilating board, compare the shell of bolt fastening and dismantle more easily, ventilating board 3 adopts non-metallic material to make, specifically be the plastic slab that possesses certain elasticity.

A dust removing plate accommodating groove 1-1 is formed in the exchanger shell 1, the dust removing plate 5 is arranged in the dust removing plate accommodating groove 1-1, a limiting accommodating groove 1-2 for accommodating the connector 6 is formed in the bottom of the dust removing plate accommodating groove 1-1, and a connecting buckle accommodating hole 5-1 for the connector 6 to penetrate through is formed in the dust removing plate 5; the connector 6 comprises a limiting block 10, the limiting block 10 sequentially penetrates through the connecting buckle accommodating hole 5-1 and the limiting accommodating groove 1-2, and the connector 6 is connected with an external connector or plug; the limiting block 10 is arranged on the basis of the original crossed line connection, and the limiting block 10 is only required to be inserted into the limiting accommodating groove 1-2 to be rotated and staggered; be equipped with the discernment card 7 of discernment connection port 11 on the switch casing 1, the card that every connection port set up is used for the record equipment that connects, and the user looks up discernment card 7 and can connect corresponding equipment, compares the contrast and seeks more save time one by one.

The cross section of the limiting accommodating groove 1-2 is a circular groove in a shape like a Chinese character 'tu', a through hole for the limiting block 10 to pass through is formed in the notch, the limiting block 10 can be smoothly inserted into the limiting accommodating groove 1-2, and the limiting effect can be achieved after the limiting accommodating groove is rotated and staggered.

The spring 13 is arranged at the bottom of the limiting accommodating groove 1-2, the top plate 12 is welded at the other end of the spring 13, in order to guarantee that limiting is more stable, when the limiting block 10 presses the top plate 12 through the spring 13 in the limiting accommodating groove 1-2, the spring compresses, and after rotation, external force disappears, and the spring jacks the top plate 12, so that friction force between the limiting block 10 and the limiting accommodating groove 1-2 is generated.

Two opposite two side faces of the exchanger shell 1 are provided with handles 4, and the two handles 4 are arranged to facilitate a user to grab the exchanger.

Dust removal board holding tank 1-1 is "T" font, dust removal board holding tank 1-1's tank bottom is equipped with ironbar 9, be equipped with the magnet 8 of cooperation ironbar 9 on the dust removal board 5, accomplish fixed work by ironbar 9 and magnet 8 inter attraction, simultaneously "T" font dust removal board holding tank 1-1 is kept apart through ironbar 9 and magnet 8 with dust removal board 5, form closed space, this closed space only has one side opening, including the protection of connection port 11, keep apart the dust that external air that flows carried, and the air mobility in closed space is far less than the air flow of the air in exterior space, inside unsettled dust enters into closed space through connector link accommodation hole 5-1 along with the action of gravity, only has one side opening to discharge through this closed space.

The fixture blocks 2 are at least two, the two fixture blocks 2 are located on the same side and are horizontally and symmetrically distributed, the two fixture blocks 2 are a fixture block a and a fixture block b, the fixture block a is rotatably connected with the connector 6, the fixture block b is in threaded connection with the connector 6, when the fixture block b is limited on a rotation line of the limiting containing groove 1-2, the fixture block a is located in the connecting buckle containing hole 5-1, the connecting buckle containing hole 5-1 is sealed, and dust is reduced from falling into the interior of the switch.

The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable switch shell comprises a switch shell body (1), a connecting port (11) connected to the switch shell body (1) and a connector (6) connected with the connecting port (11), and is characterized in that the switch shell body (1) comprises a ventilating plate (3) and a dust removing plate (5), the switch shell body (1) is of a cubic cavity structure with an opening on the side surface, a clamping block (2) for mounting the ventilating plate (3) is arranged on the inner side of the opening of the switch shell body (1), the ventilating plate (3) is inserted into and fixed on the clamping block (2) from the side of the opening of the switch shell body, and heat dissipation holes (3-2) are formed in the ventilating plate (3);

a dust removing plate accommodating groove (1-1) is formed in the exchanger shell (1), the dust removing plate (5) is arranged in the dust removing plate accommodating groove (1-1), a limiting accommodating groove (1-2) for accommodating the connector (6) is formed in the bottom of the dust removing plate accommodating groove (1-1), and a connecting buckle accommodating hole (5-1) for the connector (6) to penetrate through is formed in the dust removing plate (5);

the connector (6) comprises a limiting block (10), the limiting block (10) sequentially penetrates through the connecting buckle accommodating hole (5-1) and the limiting accommodating groove (1-2), and the connector (6) is connected with an external connector or plug;

and an identification card (7) for identifying the connecting port (11) is arranged on the exchanger shell (1).

2. The removable switch enclosure of claim 1, wherein: the cross section of the limiting accommodating groove (1-2) is a circular groove in a shape like a Chinese character 'tu', and a through hole for the limiting block (10) to pass through is formed in the notch of the circular groove.

3. The removable switch enclosure of claim 1, wherein: the bottom of the limiting accommodating groove (1-2) is provided with a spring (13), and the other end of the spring (13) is welded with a top plate (12).

4. The removable switch enclosure of claim 1, wherein: two opposite side surfaces of the exchanger shell (1) are provided with handles (4).

5. The removable switch enclosure of claim 1, wherein: the dust removal plate accommodating groove (1-1) is T-shaped.

6. The removable switch enclosure of claim 1, wherein: the bottom of the dust removing plate accommodating groove (1-1) is provided with an iron bar (9), and the dust removing plate (5) is provided with a magnet (8) matched with the iron bar (9).

7. The removable switch enclosure of claim 1, wherein: the clamping blocks (2) are at least two, and the two clamping blocks (2) are located on the same side face and are distributed horizontally and symmetrically.