CN210042087U - Switch equipment - Google Patents

Abstract

The utility model discloses a switch equipment, including casing, main control veneer and exchange otter board, there is the rubber fixed block bottom one end in the casing through the mounting screw, the one end of rubber fixed block is inlayed and is equipped with the sliding tray, and is provided with the slip fixed block in the sliding tray, and is fixed with the main control veneer between slip fixed block and the rubber fixed block, there is the box that absorbs moisture in the one end of main control veneer through the mounting screw, and the box intussuseption that absorbs moisture is filled with the cotton that absorbs moisture, a tip of the cotton that absorbs moisture runs through the casing, the inserting groove is installed through the mount pad in the inner wall both sides of casing, it has the exchange otter board to peg graft in the inserting. The utility model discloses the function is various, and exchange efficiency is high, and the multiple demand in the use has been satisfied in the production of being convenient for, is fit for extensively using widely.

Description

Switch equipment

Technical Field

The utility model relates to a network communication technical field, in particular to switch equipment.

Background

A switch is a network device for electrical signal forwarding that provides an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an Ethernet switch, other common switches are a telephone voice switch, an optical fiber switch and the like, the existing switch is low in switching efficiency, and the heat dissipation effect is poor under the condition that the sealing performance is guaranteed.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a high-efficient switch equipment of operation, when the switch equipment caused the internal temperature too high for a long time work, utilize copper heat-conducting plate to transmit the heat to the external radiating fin fast, release the heat, make the casing improve the heat dissipation rate under the prerequisite of guaranteeing the leakproofness; the storage battery is used for supplying power to the exchange network board, and the exchange network board is mainly responsible for data forwarding and exchange among the single board cards of the cross-over interface and functions of message exchange, distribution, scheduling, control and the like among the interface boards. The switching unit usually adopts a high-performance ASIC chip, provides line speed forwarding, has high switching efficiency, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a switch equipment, includes the casing and sets up master control veneer, inserting groove and the battery compartment in the casing from left to right, the left side wall inboard of casing is equipped with the moisture absorption box, and it has the moisture absorption cotton to fill in the moisture absorption box, and the right side wall inboard of casing is equipped with the copper heat-conducting plate, and the copper heat-conducting plate is connected with the heat radiation fins who passes casing right side wall, and the position that just is in the left end in the casing is equipped with the rubber fixed block, and the right side of rubber fixed block is equipped with the sliding tray, is equipped with the slip fixed block in the sliding tray, the master control veneer is fixed between slip fixed block and rubber fixed block, the inserting groove passes through the mount pad to be fixed on the inner wall of casing, and the inserting groove is pegged graft and is had the exchange otter board.

Furthermore, the absorbent cotton passes through the left side wall of the shell, and a protective cover is arranged on the outer side of the left side wall of the shell and on the periphery of the absorbent cotton.

Further, the cured layer is a polytetrafluoroethylene coating.

Further, the downside position that just is in the battery compartment in the casing is fixed with the interface veneer, and a lateral wall outside of casing is equipped with the EG interface, and the casing is equipped with the wiring hole with the position that the EG interface corresponds, is equipped with foraminiferous rubber block in the wiring hole, and the EG interface passes foraminiferous rubber block through the wire and is connected with the interface veneer.

Further, the interface single board and the main control single board are electrically connected with the switching network board respectively.

Furthermore, the moisture absorption box is provided with a moisture absorption hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. when the environment moisture of placing is great, make the moisture in the casing great, utilize the moisture absorption cotton in the moisture absorption box to absorb moisture fast, moisture in the outside moisture absorption cotton evaporates gradually, with the moisture suction in the casing, avoids damaging inside electronic component. Avoid traditional heating and drying, cause high temperature circuit ageing, influence life.

2. The polytetrafluoroethylene coating is adopted in the curing layer, so that the acid and alkali corrosion resistance is realized, the moisture-proof sealing performance is obvious, the coating strength is high, the peeling is not easy, the durability is realized, and the storage battery is well protected.

3. When the switch equipment works for a long time to cause the internal temperature to be overhigh, the copper heat-conducting plate is utilized to quickly transfer heat to the external radiating fins, so that the heat is released, and the heat-radiating rate of the shell is improved on the premise of ensuring the sealing property.

4. The storage battery is used for supplying power to the exchange network board, and the exchange network board is mainly responsible for data forwarding and exchange between the cross-connected interface single board and the card and for the functions of message exchange, distribution, scheduling, control and the like between the interface boards. The switching unit usually adopts a high-performance ASIC chip to provide line speed forwarding and has high switching efficiency.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of switch equipment.

Fig. 2 is a schematic diagram of a solidified layer structure of the switch device of the present invention.

Fig. 3 is the utility model discloses a moisture absorption box structure sketch map of switch equipment.

In the figure: 1. a moisture-absorbing box; 2. moisture absorption cotton; 3. an outer protective cover; 4. a rubber fixing block; 5. a main control single board; 6. a sliding groove; 7. sliding the fixed block; 8. inserting grooves; 9. exchange the otter board; 10. a battery compartment; 11. a storage battery; 12. a copper heat conducting plate; 13. heat dissipation fins; 14. an interface single board; 15. a housing; 16. a wiring hole; 17. a rubber block with holes; 18. an EG interface; 19. curing the layer; 20. and (4) moisture absorption holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a switch device comprises a casing 15, and a main control single board 5, an insertion groove 8 and a battery compartment 10 arranged in the casing 15 from left to right, wherein a moisture absorption box 1 is arranged on the inner side of the left side wall of the casing 15, moisture absorption cotton 2 is filled in the moisture absorption box 1, a copper heat conduction plate 12 is arranged on the inner side of the right side wall of the casing 15, the copper heat conduction plate 12 is connected with a heat dissipation fin 13 penetrating through the right side wall of the casing 15, a rubber fixing block 4 is arranged in the casing 15 at the left end, a sliding groove 6 is arranged on the right side of the rubber fixing block 4, a sliding fixing block 7 is arranged in the sliding groove 6, the main control single board 5 is fixed between the sliding fixing block 7 and the rubber fixing block 4, the insertion groove 8 is fixed on the inner wall of the casing 15 through a mounting seat, an exchange screen 9 is inserted in the insertion groove 8, the inner wall of the battery compartment 10 is provided with a solidified layer 19, and the battery 11 is installed in the battery compartment 10.

The moisture absorption cotton 2 penetrates through the left side wall of the shell 15, and a protective cover 3 is arranged on the outer side of the left side wall of the shell 15 and on the periphery of the moisture absorption cotton 2.

In this embodiment, as shown in fig. 1, the outer protection cover 3 protects the absorbent cotton 2 to prevent damage.

Wherein the cured layer 19 is a polytetrafluoroethylene coating.

An interface single plate 14 is fixed in the casing 15 and at the lower side of the battery compartment 10, an EG interface 18 is arranged on the outer side of one side wall of the casing 15, a wiring hole 16 is arranged at the position of the casing 15 corresponding to the EG interface 18, a rubber block 17 with holes is arranged in the wiring hole 16, and the EG interface 18 passes through the rubber block 17 with holes through a wire and is connected with the interface single plate 14.

In this embodiment, as shown in fig. 1, the rubber block 17 with holes effectively improves the sealing performance and can fix the wires.

Wherein, the interface single board 14 and the main control single board 5 are electrically connected with the switching network board 9 respectively.

Wherein, the moisture absorption box 1 is provided with a moisture absorption hole 20.

In this embodiment, as shown in fig. 1 and 3, the moisture absorption holes 20 allow the absorbent cotton 2 to rapidly absorb moisture, and the moisture in the external absorbent cotton 2 gradually evaporates.

It should be noted that the utility model relates to a switch equipment, the during operation, when the environment moisture of placing is great, makes the moisture in the casing 15 great, utilizes the moisture absorption cotton 2 quick absorption moisture in the moisture absorption box 1, and the moisture evaporates gradually in the cotton 2 of outside moisture absorption, with the moisture suction in the casing 15, avoids damaging inside electronic component. The aging of a high-temperature circuit and the influence on the service life caused by the traditional heating and drying are prevented; the cured layer 19 is a polytetrafluoroethylene coating, is resistant to acid and alkali corrosion, remarkable in moisture-proof sealing performance, high in coating strength, not easy to peel off, durable in use and capable of well protecting the storage battery 11; when the internal temperature of the switch equipment is too high due to long-time work, the heat is quickly transferred to the external radiating fins 13 by utilizing the copper heat-conducting plate 12, and the heat is released, so that the radiating rate of the shell 15 is improved on the premise of ensuring the sealing property; the storage battery 11 is used for supplying power to the switching network board 9, and the switching network board 9 is mainly responsible for data forwarding and switching between the cross-over interface single board 14 and the card, and for the functions of message switching, distribution, scheduling, control and the like between the interface boards. The switching unit usually adopts a high-performance ASIC chip to provide line speed forwarding and has high switching efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a switch equipment, includes casing (15) and sets up master control veneer (5), inserting groove (8) and battery compartment (10) in casing (15) from left to right, its characterized in that: the inner side of the left side wall of the shell (15) is provided with a moisture absorption box (1), moisture absorption cotton (2) is filled in the moisture absorption box (1), the inner side of the right side wall of the shell (15) is provided with a copper heat conduction plate (12), the copper heat conduction plate (12) is connected with a heat dissipation fin (13) penetrating through the right side wall of the shell (15), a rubber fixing block (4) is arranged in the shell (15) and at the left end, the right side of the rubber fixing block (4) is provided with a sliding groove (6), a sliding fixing block (7) is arranged in the sliding groove (6), the main control single plate (5) is fixed between the sliding fixing block (7) and the rubber fixing block (4), the insertion groove (8) is fixed on the inner wall of the shell (15) through a mounting seat, the insertion groove (8) is inserted with an exchange screen plate (9), the battery bin (10) is fixed on the inner wall of the shell (15) through, a storage battery (11) is installed in the battery compartment (10).

2. A switch device according to claim 1, characterized in that: the moisture absorption cotton (2) penetrates through the left side wall of the shell (15), and a protective cover (3) is arranged on the outer side of the left side wall of the shell (15) and on the periphery of the moisture absorption cotton (2).

3. A switch device according to claim 2, characterized in that: the cured layer (19) is a polytetrafluoroethylene coating.

4. A switch device according to claim 3, characterized in that: an interface single plate (14) is fixed at the lower side position of the battery bin (10) in the shell (15), an EG (ethylene glycol) interface (18) is arranged on the outer side of one side wall of the shell (15), a wiring hole (16) is formed in the position, corresponding to the EG interface (18), of the shell (15), a rubber block (17) with holes is arranged in the wiring hole (16), and the EG interface (18) penetrates through the rubber block (17) with holes through a lead to be connected with the interface single plate (14).

5. A switch device according to claim 4, characterized in that: the interface single board (14) and the main control single board (5) are electrically connected with the exchange network board (9) respectively.

6. A switch device according to claim 5, characterized in that: the moisture absorption box (1) is provided with moisture absorption holes (20).

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