CN213399479U

CN213399479U - Intelligent strong current and weak current control host

Info

Publication number: CN213399479U
Application number: CN202022566043.XU
Authority: CN
Inventors: 曾保中
Original assignee: Guangdong Yinshi Technology Co ltd
Current assignee: Guangdong Yinshi Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-08
Anticipated expiration: 2030-11-09

Abstract

The utility model belongs to the technical field of the intelligent house technique and specifically relates to an intelligence forceful electric power light current control host computer, the camera comprises a drain pan, the inside of drain pan is provided with the RCU mainboard and the power module who is connected with RCU mainboard electricity, the front end block of drain pan has the protecgulum, and be provided with the louvre on the preceding terminal surface of protecgulum, this intelligence forceful electric power light current control host computer comes to dispel the heat to the inside of control host computer through the radiator fan of sliding connection on first slide bar and second slide bar, and through the radiator fan of slidingtype, the user can adjust radiator fan's position, thereby make the inside radiating effect to the control host computer better, and the first slide bar of rotary type can drive radiator fan and rotate, thereby the person of facilitating the use overhauls and the wiring operation to the RCU mainboard, can not occupation space and shelter from the sight.

Description

Intelligent strong current and weak current control host

Technical Field

The utility model relates to an intelligence house technical field especially relates to an intelligence forceful electric power light current main control system.

Background

A hotel room control system utilizes the existing computer technology, network technology, communication technology, management technology and the like, and is based on a special network formed by RCUs (intelligent room controllers) in rooms to intelligently manage and control a security system, an access control system, a central air conditioning system, an intelligent lighting system, a service system, a background music system and the like of the hotel rooms, reflect the room state, the guest demand, the service condition, the equipment condition and the like in real time, assist the hotel in controlling and analyzing the guest room equipment and internal resources in real time.

The existing control host is usually installed inside a wall body, so that the working environment is more closed, if the control host works under a long-time high-temperature environment, the control host is often blocked or even crashed, but the existing control host mostly has no special heat dissipation device, and great inconvenience is brought to a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having among the prior art to carry out work and can lead to shortcomings such as the control host computer card machine crash even under the high temperature environment, and the weak current control host computer of intelligence forceful electric power that proposes.

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

designing an intelligent strong current and weak current control host, comprising a bottom shell, wherein an RCU mainboard and a power module electrically connected with the RCU mainboard are arranged inside the bottom shell, a front cover is clamped at the front end of the bottom shell, heat dissipation holes are formed in the front end face of the front cover, a first sliding rod and a second sliding rod are arranged inside the bottom shell, two groups of sliding rings are respectively connected to the outer sides of the first sliding rod and the second sliding rod at intervals in a sliding manner, a heat dissipation fan is arranged right above the RCU mainboard, the two ends of the heat dissipation fan are respectively fixedly connected with the sliding rings on the first sliding rod and the second sliding rod, the two ends of the first sliding rod are rotatably connected inside the bottom shell through damping bearings, abutting blocks lapped with the second sliding rod are respectively arranged on the two sides inside the bottom shell, limiting holes are formed in the end face of the first sliding rod at intervals, and a fixing device inserted inside the limiting holes is arranged on the, the heat radiation fan is electrically connected with the power supply module.

Preferably, the power module is a switching power supply, and the switching power supply is electrically connected with an external power supply.

Preferably, the fixing device comprises a fixing block fixedly mounted on the side wall of the cooling fan, a limiting rod extending into the limiting hole is movably inserted into the end face of the fixing block, a spring is sleeved outside the limiting rod, and two ends of the spring are respectively fixedly connected with the outer wall of the limiting rod and the end face of the fixing block.

Preferably, the end face of the abutting block is provided with an inserting hole, and the bottoms of the two sides of the second sliding rod are provided with inserting blocks inserted in the inserting hole.

Preferably, the insertion block is spherical, and the insertion block is a rubber block.

The utility model provides a pair of intelligence forceful electric power light current main control system, beneficial effect lies in: the utility model discloses a radiator fan of sliding connection on first slide bar and second slide bar comes to dispel the heat to the inside of main control system, and the radiator fan through the slidingtype, the user can adjust radiator fan's position, thereby make the inside radiating effect to the main control system better, and the first slide bar of rotary type can drive radiator fan and rotate, thereby convenient to use person overhauls the RCU mainboard and wiring operation, can not occupation space and shelter from the sight, this main control system reasonable in design, not only can guarantee that it normally works under high temperature, and easy operation, be worth promoting.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent strong current and weak current control host provided by the present invention;

fig. 2 is a schematic diagram of an enlarged structure of a region a of the intelligent strong current and weak current control host provided by the utility model;

fig. 3 is a schematic view of a three-dimensional structure of an intelligent strong current and weak current control host.

In the figure: 1. a bottom case; 2. an RCU main board; 3. a front cover; 4. a first slide bar; 5. a second slide bar; 6. a slip ring; 7. a heat radiation fan; 8. a butting block; 9. heat dissipation holes; 10. a limiting hole; 11. a fixing device; 12. a fixed block; 13. a limiting rod; 14. a spring; 15. inserting holes; 16. and (6) plugging the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an intelligent strong and weak current control host comprises a bottom case 1, an RCU motherboard 2 and a power module electrically connected with the RCU motherboard 2 are arranged inside the bottom case 1, a front cover 3 is clamped at the front end of the bottom case 1, a heat dissipation hole 9 is arranged on the front end surface of the front cover 3, a first slide bar 4 and a second slide bar 5 are arranged inside the bottom case 1, two sets of slip rings 6 are respectively and slidably connected on the outer sides of the first slide bar 4 and the second slide bar 5 at intervals, a heat dissipation fan 7 is arranged right above the RCU motherboard 2, two ends of the heat dissipation fan 7 are respectively and fixedly connected with the slip rings 6 on the first slide bar 4 and the second slide bar 5, two ends of the first slide bar 4 are rotatably connected inside the bottom case 1 through damping bearings, abutting blocks 8 lapped with the second slide bar 5 are respectively arranged on two sides inside the bottom case 1, and limiting holes 10 are arranged on the end surface of the, and the end face of the heat radiation fan 7 is provided with a fixing device 11 inserted in the limiting hole 10, and the heat radiation fan 7 is electrically connected with the power supply module.

The power module is a switch power supply, and the switch power supply is electrically connected with an external power supply, the fixing device 11 comprises a fixing block 12 fixedly installed on the side wall of the heat radiation fan 7, a limit rod 13 extending to the inside of the limit hole 10 is movably inserted on the end surface of the fixing block 12, a spring 14 is sleeved outside the limit rod 13, two ends of the spring 14 are respectively fixedly connected with the outer wall of the limit rod 13 and the end surface of the fixing block 12, the position of the heat radiation fan 7 can be conveniently adjusted by a user through the arranged limit rod 13, so that the original device with larger heat productivity can be cooled better, an insertion hole 15 is arranged on the end surface of the abutting block 8, insertion blocks 16 inserted inside the insertion holes 15 are arranged at the bottoms of two sides of the second slide bar 5, the second slide bar 5 is convenient to be fixed through the cooperation of the insertion blocks 16 and the insertion holes 15, so as to avoid the second slide bar 5 driving the heat radiation fan 7 to shake in, the plug-in block 16 is a ball, and the plug-in block 16 is a rubber block, which has good deformation capability, thereby facilitating installation and disassembly.

A working mode; during operation, pulling gag lever post 13, make it break away from the inside of spacing hole 10, the user can slide radiator fan 7 to the upper portion of the radiating former device of needs this moment, it is more nimble to adjust, radiator fan 7 passes through louvre 9 with the inside heat of drain pan 1 and outwards discharges, thereby the normal work of main control system has been ensured, and when the user needs to work a telephone switchboard or overhaul RCU mainboard 2, the user can detain second slide bar 5, make the inside that spliced block 16 on the second slide bar 5 breaks away from spliced eye 15, can upwards rotate first slide bar 4, and expose RCU mainboard 2, convenient to use person operates it, and is easy to operate, and the practicality is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an intelligence forceful electric power weak current control host computer, includes drain pan (1), the inside of drain pan (1) is provided with RCU mainboard (2) and the power module who is connected with RCU mainboard (2) electricity, its characterized in that: the front end of the bottom shell (1) is clamped with a front cover (3), heat dissipation holes (9) are formed in the front end face of the front cover (3), a first sliding rod (4) and a second sliding rod (5) are arranged inside the bottom shell (1), two groups of sliding rings (6) are connected to the outer sides of the first sliding rod (4) and the second sliding rod (5) in a sliding mode at intervals, a heat dissipation fan (7) is arranged right above the RCU main board (2), two ends of the heat dissipation fan (7) are fixedly connected with the sliding rings (6) on the first sliding rod (4) and the second sliding rod (5) respectively, two ends of the first sliding rod (4) are rotatably connected to the inside of the bottom shell (1) through damping bearings, abutting blocks (8) overlapped with the second sliding rod (5) are arranged on two sides of the inside of the bottom shell (1), and limiting holes (10) are formed in the end face of the first sliding rod (4) at intervals, and the end face of the heat radiation fan (7) is provided with a fixing device (11) inserted in the limiting hole (10), and the heat radiation fan (7) is electrically connected with the power supply module.

2. The intelligent strong and weak current control host machine according to claim 1, wherein: the power supply module is a switch power supply, and the switch power supply is electrically connected with an external power supply.

3. The intelligent strong and weak current control host machine according to claim 1, wherein: fixing device (11) are including fixed block (12) of fixed mounting on radiator fan (7) lateral wall, the activity is pegged graft on the terminal surface of fixed block (12) has gag lever post (13) that extend to spacing hole (10) inside, and the outside of gag lever post (13) has cup jointed spring (14), and the both ends of spring (14) respectively with the outer wall of gag lever post (13) and the terminal surface fixed connection of fixed block (12).

4. The intelligent strong and weak current control host machine according to claim 1, wherein: the end face of the abutting block (8) is provided with an inserting hole (15), and the bottoms of the two sides of the second sliding rod (5) are respectively provided with an inserting block (16) inserted in the inserting hole (15).

5. The intelligent strong and weak current control host machine according to claim 4, wherein: the plug-in block (16) is spherical, and the plug-in block (16) is arranged to be a rubber block.