CN211557280U

CN211557280U - Well accuse router with heat dissipation function

Info

Publication number: CN211557280U
Application number: CN202020068915.7U
Authority: CN
Inventors: 游袁
Original assignee: Guangzhou Yun Tengcentury Science And Technology Development Co ltd
Current assignee: Guangzhou Yun Tengcentury Science And Technology Development Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-22
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to the technical field of communication equipment, and discloses a central control router with heat dissipation function, which comprises a router shell, wherein the top of the router shell is in threaded connection with a dustproof ventilation structure, the bottom end of the inner wall of the dustproof ventilation structure is provided with a limiting groove, a supporting arm is clamped inside the limiting groove, one end of the supporting arm is fixedly connected with a motor sleeve, the inside of the motor sleeve is fixedly connected with a motor, the output end of the motor penetrates through the top of the motor sleeve and extends to the upper part of the motor sleeve to be fixedly connected with a fan seat, hot air in the central control router is distributed out through an air outlet grid by a fan, air with relatively low outside temperature is sucked in through an air inlet, the heat dissipation performance of the router is greatly improved, the whole router is small and exquisite and convenient to place, and the router is convenient to place through a dust cover, a dust baffle and a filter screen, dustproof efficient, and simple structure, the convenient clearance of dismantling, very big extension router's life.

Description

Well accuse router with heat dissipation function

Technical Field

The utility model relates to a communication equipment technical field especially relates to a well accuse router with heat dissipation function.

Background

With the development of network communication, wireless network communication is also rapidly developed, the network is from 3G to 4G, and then from 4G to the current 5G network, and with the greatly improved network speed, the power consumption of electrical components of the router is remarkably improved, which requires the router to have excellent heat dissipation performance.

The prior patent (publication number: CN206820772U) discloses a router with a heat dissipation function, which comprises a housing, an air-permeable grille, a cooling fan and support legs, wherein the support legs can be pulled outwards from a storage groove to support a bottom shell of the router, so that the ground clearance of the bottom shell is increased, and the fluidity of air is increased. In the above-mentioned technology, dust is easily brought into the router by the up-and-down flow of air, and the dust in the router is very difficult to clean, thereby causing the service life of the router to be greatly shortened, and when high-temperature air flow is discharged through the bottom of the router, the temperature at the bottom of the router is easily increased for a long time, thereby causing the reduction of heat dissipation efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of difficult cleaning of dust, short service life of the router and low heat dissipation efficiency in the existing router, and providing a central control router with heat dissipation function.

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

a central control router with a heat dissipation function comprises a router shell, wherein the top of the router shell is in threaded connection with a dustproof ventilation structure, the bottom end of the inner wall of the dustproof ventilation structure is provided with a limiting groove, a supporting arm is clamped inside the limiting groove, one end of the supporting arm is fixedly connected with a motor sleeve, the inside of the motor sleeve is fixedly connected with a motor, the output end of the motor penetrates through the top of the motor sleeve and extends to the upper part of the motor sleeve to be fixedly connected with a fan seat, the surface of the side surface of the fan seat is fixedly connected with fan blades, the outer surface of the router shell is sleeved with an air inlet cover, the inside of the air inlet cover is provided with an air inlet groove, the bottom end of the router shell is provided with an air inlet, the upper surface of a supporting block at the bottom end of the inner wall of the router shell is lapped with the lower surface of a filter screen, and the top surface of, and a dust baffle is fixedly connected to the surface of the upper end of the router shell.

Dustproof ventilation structure includes the go-between, the bottom threaded connection of go-between is at the top of router casing, the top fixedly connected with of go-between goes out the air grid, the top fixedly connected with dust cover of air grid.

Preferably, the length of the pull rod is 2:5 to the height of the router shell.

Preferably, the dust baffle is arranged above the air inlet hood, and the lower edge opening of the dust baffle is at the same height with the top of the air inlet hood.

Preferably, the number of the supporting arms is four, and the included angle between every two supporting arms is 90 degrees.

Preferably, the length of the air inlet is equal to the circumference of the router shell, and the air inlet is arranged at the bottom end of the air inlet hood.

Preferably, the length of the filter screen is equal to the circumference of the inner wall of the router shell, and the ratio of the width of the filter screen to the width of the air inlet is 3: 2.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a fan distributes away the hot-air in with well accuse router through going out the tuber grating, inhales the relatively lower air of temperature of outside through the inlet port, has improved the heat dispersion of router greatly, and the small and exquisite exquisiteness of whole router is convenient for put.

(2) The utility model discloses a combined use of dust cover, dust board and filter screen, dustproof efficient, and simple structure, the clearance is conveniently dismantled, the life of very big extension router.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

fig. 2 is a front view of the structure of the present invention;

fig. 3 is a top cross-sectional view of the structure of the present invention.

In the figure: 1. a router housing; 2. a dust-proof ventilation structure; 21. a connecting ring; 22. an air outlet grid; 23. a heat dissipation dust cover; 3. a limiting groove; 4. a support arm; 5. a motor cover; 6. a motor; 7. a fan base; 8. a fan blade; 9. an air intake hood; 10. a ventilation slot; 11. an air inlet; 12. a dust guard; 13. a filter screen; 14. a pull rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a central control router with heat dissipation function comprises a router housing 1, the top of the router housing 1 is in threaded connection with a dustproof ventilation structure 2, the bottom end of the inner wall of the dustproof ventilation structure 2 is provided with a limiting groove 3, the limiting groove 3 is internally clamped with four supporting arms 4, the number of the supporting arms 4 is 90 degrees, the four supporting arms 4 which are perpendicular to each other can enable a motor to be fixedly clamped inside the router and ensure the maximum air flow area inside the router, so that the air flow cooling is facilitated, one end of each supporting arm 4 is fixedly connected with a motor sleeve 5, the motor 6 is fixedly connected inside the motor sleeve 5, the output end of the motor 6 penetrates through the top of the motor sleeve 5 and extends to the upper part of the motor sleeve 5 to be fixedly connected with a fan base 7, and a fan blade 8 is fixedly connected on the surface of the side face of the fan base 7, an air inlet cover 9 is sleeved on the outer surface of a router shell 1, an air inlet groove 10 is formed in the air inlet cover 9, an air inlet 11 is formed in the bottom end of the router shell 1, the length of the air inlet 11 is equal to the perimeter of the router shell 1, the air inlet 11 is located at the bottom end of the air inlet cover 9, a small distance is reserved between the air inlet 11 and the bottom of the air inlet cover 9, dust with large mass can be conveniently deposited, the filter screen 13 cannot be blocked, the air inlet efficiency of the filter screen 13 is ensured, air convection cooling is facilitated, the upper surface of a support block at the bottom end of the inner wall of the router shell 1 is in lap joint with the lower surface of the filter screen 13, the length of the filter screen 13 is equal to the perimeter of the inner wall of the router shell 1, the ratio of the width of the filter screen 13 to the width of the air inlet 11 is 3:2, air can be better filtered, dust is filtered, the ratio of the length of the pull rod 14 to the height of the router shell 1 is 2:5, the filter screen 13 can be conveniently taken out and cleaned, and all devices in the router can not be obstructed to normally work, the surface of the upper end of the router shell 1 is fixedly connected with the dust blocking plate 12, the dust blocking plate 12 is arranged above the air inlet cover 9, the lower edge opening of the dust blocking plate 12 and the top of the air inlet cover 9 are located at the same height, and large-particle dust or air garbage can not be filtered.

Dustproof ventilation structure 2 includes go-between 21, the bottom threaded connection of go-between 21 is at the top of router casing 1, the top fixedly connected with of go-between 21 goes out the tuber grating 22, the top fixedly connected with dust cover 23 of play tuber grating 22, the hot-air in with well accuse router distributes away through going out the tuber grating 22 through the fan, inhale the relatively lower air of temperature of outside through air inlet 11, the heat dispersion of router has been improved greatly, and the small and exquisite essence of whole router is convenient for put, through dust cover 23, the joint use of fender dirt board 12 and filter screen 13, it is dustproof efficient, moreover, the steam generator is simple in structure, conveniently dismantle the clearance, the life of very big extension router.

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.

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.

Claims

1. A central control router with a heat dissipation function comprises a router shell and is characterized in that the top of the router shell is in threaded connection with a dustproof ventilation structure, a limiting groove is formed in the bottom end of the inner wall of the dustproof ventilation structure, a supporting arm is clamped in the limiting groove, one end of the supporting arm is fixedly connected with a motor sleeve, a motor is fixedly connected in the motor sleeve, the output end of the motor penetrates through the top of the motor sleeve and extends to the upper portion of the motor sleeve, a fan seat is fixedly connected to the upper portion of the side face of the fan seat, a fan blade is fixedly connected to the surface of the side face of the fan seat, an air inlet cover is sleeved on the outer surface of the router shell, an air inlet groove is formed in the air inlet cover, an air inlet is formed in the bottom end of the router shell, the upper surface of a support block at the bottom end of the inner wall of the router shell is in lap joint with the lower surface of a filter, a dust baffle plate is fixedly connected to the surface of the upper end of the router shell;

2. The central control router with the heat dissipation function as recited in claim 1, wherein the ratio of the length of the pull rod to the height of the router shell is 2: 5.

3. The central control router with the heat dissipation function as recited in claim 1, wherein the dust guard plate is above the air intake hood, and the lower edge of the dust guard plate is at the same height as the top of the air intake hood.

4. The central control router with heat dissipation function as recited in claim 1, wherein the number of the supporting arms is four, and an included angle between every two supporting arms is 90 °.

5. The central control router with the heat dissipation function as recited in claim 1, wherein the length of the air inlet is equal to the perimeter of the router housing, and the air inlet is located at the bottom end of the air inlet hood.

6. The central control router with the heat dissipation function as recited in claim 1, wherein the length of the filter screen is equal to the circumference of the inner wall of the router housing, and the ratio of the width of the filter screen to the width of the air inlet is 3: 2.