CN215500139U

CN215500139U - Electronic communication equipment protecting sheathing

Info

Publication number: CN215500139U
Application number: CN202120712239.7U
Authority: CN
Inventors: 林艺聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2022-01-11
Anticipated expiration: 2031-04-08

Abstract

The utility model relates to the technical field of communication equipment protection, in particular to a protective shell of electronic communication equipment, which comprises: the inner shell is fixedly connected inside the outer shell through a support column; the top ends of the ventilation openings are hinged with baffle plates; and the ventilation device comprises a crank adjusting mechanism and a driving mechanism, wherein the crank adjusting mechanism is connected with the baffle and used for adjusting the angle of the baffle. According to the utility model, the crank adjusting mechanism and the driving mechanism are arranged, so that the surface sliding groove is matched with the sliding column to drive the sliding column and the lifting rack rod to move in the rotating process of the cylindrical cam, the lifting rack plate is meshed with the rotating gear in the transmission body in the moving process to drive the rotating gear to rotate, the rotating shaft and the rotating disc are synchronously driven to rotate, the rotating disc pushes the baffle to rotate through the matching of the transmission column and the transmission rod when rotating, the ventilation opening is opened, and the heat dissipation effect in the outer shell is improved.

Description

Electronic communication equipment protecting sheathing

Technical Field

The utility model relates to the technical field of communication equipment protection, in particular to a protective shell of electronic communication equipment.

Background

The electronic communication equipment is mainly divided into wired communication equipment and wireless communication equipment according to the mode of transmitting information, the wired communication equipment is mainly used for serial port communication, professional bus type communication, industrial Ethernet communication and conversion equipment among various communication protocols in industrial fields, and the wired communication equipment is mainly used for equipment such as wireless AP, wireless network bridge, wireless network card, wireless lightning arrester, antenna and the like. The communication equipment is composed of many compact electronic components, and if the internal temperature is too high, the short circuit phenomenon or the poor contact phenomenon is easily caused.

The existing communication equipment shell is generally produced by integral injection molding, the size of a heat dissipation port of the equipment shell is not convenient to adjust, and the heat dissipation effect of the electronic communication equipment protective shell is reduced, so that the electronic communication equipment protective shell is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a protective housing for electronic communication equipment, which solves the above problems.

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

an electronic communication device protective case, comprising:

the inner shell is fixedly connected inside the outer shell through a support column;

the ventilation openings are symmetrically arranged on two sides of the outer shell, and the top ends of the ventilation openings are hinged with baffle plates;

and the ventilation device comprises a crank adjusting mechanism and a driving mechanism, wherein the crank adjusting mechanism is connected with the baffle and used for adjusting the angle of the baffle.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the crank adjusting mechanism and the driving mechanism are arranged, so that the surface sliding groove is matched with the sliding column to drive the sliding column and the lifting rack rod to move in the rotating process of the cylindrical cam, the lifting rack plate is meshed with the rotating gear in the transmission body in the moving process to drive the rotating gear to rotate, the rotating shaft and the rotating disc are synchronously driven to rotate, the rotating disc pushes the baffle to rotate through the matching of the transmission column and the transmission rod when rotating, the ventilation opening is opened, and the heat dissipation effect in the outer shell is improved.

Drawings

Fig. 1 is a schematic structural diagram of a protective housing of an electronic communication device.

Fig. 2 is an enlarged schematic view of the structure at a in the protective housing of the electronic communication device.

Fig. 3 is a schematic structural diagram of a transmission body in a protective casing of an electronic communication device.

In the figure: 1-outer shell, 2-support column, 3-inner shell, 4-ventilation opening, 5-baffle, 6-ventilation cavity, 7-exhaust fan, 8-fixed column, 9-top cover, 10-ventilation grid, 11-transmission body, 111-rotation shaft, 112-second sleeve, 113-rotary table, 114-transmission column, 115-rotation gear, 116-transmission rod, 12-lifting rack rod, 13-first sleeve, 14-cylindrical cam, 15-driving shaft, 16-driving motor and 17-sliding column.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1, in an embodiment of the present invention, an electronic communication device protective casing is characterized in that the electronic communication device protective casing includes:

the electronic communication equipment comprises an outer shell 1, wherein an inner shell 3 is fixedly connected inside the outer shell 1 through a support column 2, and the inner shell 3 is used for installing electronic communication equipment;

at least one group of ventilation openings 4 are symmetrically arranged on two sides of the outer shell 1, the top ends of the ventilation openings 4 are hinged with baffle plates 5, and under the normal condition, the baffle plates 5 are matched with the ventilation openings 4 to enable the ventilation openings 4 to be in a closed state; when the temperature inside the inner shell 3 is high, the baffle 5 rotates outwards to open the ventilation opening 4, air can enter from the ventilation opening 4, and the inner shell 3 is ventilated and radiated.

And the ventilation device comprises a crank adjusting mechanism and a driving mechanism, wherein the crank adjusting mechanism is connected with the baffle 5 and is used for adjusting the angle of the baffle 5.

In this embodiment, shell body 1 top is provided with at least a set of ventilation chamber 6, ventilation chamber 6 internally mounted has exhaust fan 7, improves shell body 1 and the inside air flow rate of interior casing 3 through exhaust fan 7, introduces the air from vent 4, discharges from ventilation chamber 6 for the radiating efficiency.

In this embodiment, shell body 1 top bilateral symmetry is connected with fixed column 8, fixed column 8 top is connected with top cap 9, and the purpose prevents that the rainwater from getting into shell body 1 inside from ventilation chamber 6, causes the harm to inside electronic communication equipment.

In this embodiment, the outer surface of the inner housing 3 is provided with a ventilation grid 10, and the inner housing 3 is internally provided with a temperature sensor 18.

Example 2

Referring to fig. 2 and 3, in the present embodiment, the crank adjusting structure includes:

a transmission body 11, wherein one side of the transmission body 11 is fixedly connected with the inner shell 3 through a first fixed rod;

the lifting rack rod 12 is characterized in that a first sleeve 13 is connected to the outer portion of the lifting rack rod 12 in a sliding mode, one side of the first sleeve 13 is fixedly connected with the inner shell 3 through a second fixing rod, and the lifting rack rod 12 is matched with the transmission body 11 and used for driving the transmission body 11 to rotate.

In the present embodiment, the transmission body 11 includes:

a rotating shaft 111, a second sleeve 112 being slidably connected to the outside of the rotating shaft 111, the second sleeve 112 being fixedly connected to the first fixing rod;

the rotary table 113 is fixedly arranged at one end of the rotating shaft 111, a transmission column 114 is fixedly arranged outside the rotary table 113, the transmission column 114 is hinged with a transmission rod 116, and the other end of the transmission rod 116 is hinged with one side, close to the inner shell 3, of the baffle 5;

the rotating gear 115 is fixedly installed at the other end of the rotating shaft 111 and meshed with the lifting rack bar 12, when the temperature sensor 18 detects that the temperature inside the inner shell 3 rises, the driving mechanism drives the lifting rack bar 12 to move upwards, the lifting rack bar 12 is meshed with the rotating gear 115 in the movement process to drive the rotating gear 115 to rotate, the rotating shaft 111 and the rotary table 113 are synchronously driven to rotate, and the rotary table 113 pushes the transmission rod 116 to move through the transmission column 114 when rotating, and pushes the baffle 5 to rotate to open the vent 4.

Example 3

In this embodiment, the driving mechanism includes:

the lifting rack bar comprises a cylindrical cam 14, a driving shaft 15 is connected to the bottom of the cylindrical cam 14, a driving motor 16 is connected to the other side of the driving shaft 15, the driving motor 16 rotates to drive the cylindrical cam 14 to rotate, the sliding column 17 is matched with a sliding groove in the surface of the cylindrical cam 14, and the sliding column 17 moves up and down in the process of moving in the sliding groove to drive the lifting rack bar 12 to move.

In this embodiment, a sliding column 17 is slidably connected in the sliding groove on the surface of the cylindrical cam 14, and one end of the sliding column 17, which is far away from the sliding groove, is fixedly connected with the bottom of the lifting rack rod 12.

In summary, the following steps: according to the utility model, by arranging the crank adjusting mechanism and the driving mechanism, the surface sliding groove is matched with the sliding column 17 to drive the sliding column 17 and the lifting rack bar 12 to move in the rotating process of the cylindrical cam 14, the lifting rack bar 12 is meshed with the rotary gear 115 in the transmission body 11 in the moving process to drive the rotary gear 115 to rotate, the rotary shaft 111 and the rotary table 113 are synchronously driven to rotate, the rotary table 113 pushes the baffle 5 to rotate through the matching of the transmission column 114 and the transmission rod 116 when rotating, the ventilation opening 4 is opened, and the heat dissipation effect in the outer shell 1 is improved.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

Claims

1. An electronic communication device protective case, comprising:

2. The protective casing for electronic communication equipment according to claim 1, wherein at least one set of ventilation cavities is arranged on the top of the casing body, and an exhaust fan is arranged in each ventilation cavity.

3. The protective casing for electronic communication equipment according to claim 2, wherein fixing posts are symmetrically connected to two sides of the upper portion of the casing body, and a top cover is connected to the upper portion of each fixing post.

4. The electronic communication equipment protective housing of claim 1, wherein the outer surface of the inner housing is provided with a ventilation grid, and the inner housing is internally provided with a temperature sensor.

5. The electronic communication device protective case of claim 1, wherein the crank adjustment structure comprises:

one side of the transmission body is fixedly connected with the inner shell through a first fixing rod; and

the lifting rack rod is externally and slidably connected with a first sleeve, one side of the first sleeve is fixedly connected with the inner shell through a second fixing rod, and the lifting rack rod is matched with the transmission body and used for driving the transmission body to rotate.

6. The electronic communication equipment protective case of claim 5, wherein the transmission body comprises:

the outer part of the rotating shaft is connected with a second sleeve in a sliding mode, and the second sleeve is fixedly connected with a first fixing rod;

the rotary table is fixedly arranged at one end of the rotating shaft, a transmission column is fixedly arranged outside the rotary table, the transmission column is hinged with a transmission rod, and the other end of the transmission rod is hinged with one side, close to the inner shell, of the baffle;

and the rotating gear is fixedly arranged at the other end of the rotating shaft and is meshed with the lifting rack rod.

7. The electronic communication device protective case of claim 1, wherein the actuation mechanism comprises:

the cylindrical cam, cylindrical cam bottom is connected with the drive shaft, the opposite side of drive shaft is connected with driving motor.

8. The protective case of electronic communication equipment according to claim 7, wherein a sliding column is slidably connected to the sliding groove of the surface of the cylindrical cam, and one end of the sliding column, which is far away from the sliding groove, is fixedly connected to the bottom of the lifting rack bar.