CN214676099U

CN214676099U - Communication equipment box for field use

Info

Publication number: CN214676099U
Application number: CN202120863187.3U
Authority: CN
Inventors: 张欢欢
Original assignee: Komina Tianjin Communication Technology Co ltd
Current assignee: Komina Tianjin Communication Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-09
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a communication equipment box for field use, which belongs to the technical field of communication equipment boxes and comprises a box body, wherein a damping mechanism is arranged in the box body, the damping mechanism comprises a first fixed frame, a first chute, a first spring, a first slider, a first supporting rod, a second chute, a second slider, a second spring and a second fixed frame, the number of the first slider, the first spring, the second slider and the first supporting rod is two, the first fixed frame is fixedly connected with the lower inner wall of the box body, the first chute is arranged at the upper end of the first fixed frame, the two first springs are respectively and fixedly connected with the left and right inner walls of the first chute, the two first sliders are respectively and slidably connected with the inner wall of the first chute, and the two first sliders are respectively and fixedly connected with the two first springs which are close to each other; the problem of the equipment box heat dissipation shock attenuation effect among the prior art is not good is solved.

Description

Communication equipment box for field use

Technical Field

The utility model belongs to the technical field of the communication equipment case, concretely relates to communication equipment case is used in field.

Background

Communication equipment, ICD for short, is called Industrial Communication Device. The wired communication device mainly introduces serial port communication, professional bus type communication, industrial Ethernet communication and conversion devices among various communication protocols for solving industrial fields.

In various field operation environments, the quick and flexible establishment of mechanism working facilities and the provision of informatization operation conditions are an important guarantee for the success of field operation actions. During the construction of a field work facility, it is necessary to provide network, telephone and broadcast communications to the various units of the facility. The current mechanisms of emergency disaster relief command, temporary operation and the like lack necessary network communication equipment and have no standard telephone and broadcast communication equipment. The construction of a field operation mechanism requires time and labor consumption through the complicated processes of unloading, conveying, line laying, installation and connection, field debugging and the like. In the field, due to the geographical position, the problem that mobile phone signals are weak or no signals exists, so that people in field operation or exploration are difficult to communicate. When natural disasters such as sudden earthquakes occur, the communication base station is easy to damage, but the communication base station is difficult to construct and rescue in emergency.

Because the severe weather is easy to meet in the field, the problem of poor heat dissipation and shock absorption effects of the equipment box still exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication equipment case is used in field aims at solving the not good problem of equipment case heat dissipation shock attenuation effect among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

a communication equipment box for field use comprises a box body, wherein a damping mechanism is arranged inside the box body, the damping mechanism comprises a first fixing frame, a first sliding groove, a first spring, a first sliding block, a first supporting rod, a second sliding groove, a second sliding block, a second spring and a second fixing frame, the number of the first sliding block, the number of the first spring, the number of the second sliding block and the number of the first supporting rod are two, the first fixing frame is fixedly connected with the lower inner wall of the box body, the first sliding groove is formed in the upper end of the first fixing frame, the two first springs are respectively and fixedly connected with the left inner wall and the right inner wall of the first sliding groove, the two first sliding blocks are respectively and fixedly connected with the near ends of the two first springs, the two first supporting rods are respectively and movably hinged with the upper ends of the two first sliding blocks, the two second sliding blocks are respectively and movably hinged with the upper ends of the two first supporting rods, two equal sliding connection of second slider is in the lower extreme of the fixed frame of second, second spring fixed connection leans on the near-end in two second sliders mutually, the second spout is dug in the lower extreme of the fixed frame of second.

As a preferred scheme, two third sliders of the fixed frame of second's rear end fixedly connected with, the back inner wall excavation of box has two third spouts, two the third slider is sliding connection respectively in the inner wall of two third spouts.

As a preferred scheme, the upper end of box is opened and is chiseled there are four fixed orificess, four the equal sliding connection of circumference inner wall of fixed orifices has the dead lever, four the upper end fixedly connected with roof of dead lever, the upper end of roof is opened and is chiseled there are two second ventilation slots, the lower extreme fixedly connected with fan of roof.

As an optimized scheme, a plurality of baffles of the left end fixedly connected with of box, the left inner wall of box is opened and is dug there are a plurality of first ventilation grooves.

As an optimized proposal, the front end of the box body is movably hinged with a door through a hinge shaft.

As a preferred scheme, the right inner wall of box is dug there is the venthole, the right-hand member fixedly connected with bellows of venthole, the right-hand member of bellows is dug there are a plurality of ventholes.

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

1. the utility model discloses a damper who sets up, when meetting vibrations, place the equipment of the fixed frame top of second and can produce great vibrations, can shine into the damage to accurate circuit board long-term in the past, therefore damper carries out shock attenuation processing to the communication equipment who sets up the fixed frame top of second, when the communication equipment shakes from top to bottom, the fixed frame downstream of second of fixed connection at the electronic box lower extreme, two second sliders of sliding connection in the lower extreme of the fixed frame of second also downstream, exert pressure downwards through two first bracing pieces that the activity articulates at the lower extreme of two second sliders, the equal first spring of fixedly connected with of end is kept away from mutually of two first bracing pieces, two first springs are alleviated the power of top conduction through the elasticity of self, thereby reach the mesh of shock attenuation communication equipment, avoided vibrations to shine into the influence to the circuit board.

2. The utility model discloses a four fixed orificess and four dead levers that set up can make the roof open the roof when needs maintenance box, make things convenient for the staff to maintain, also can move the roof in weather hot period moreover, make the radiating effect reach the biggest.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front perspective view of the present invention;

fig. 2 is a side perspective view of the present invention;

fig. 3 is an enlarged schematic view of the damping mechanism of the present invention.

In the figure: 1. a box body; 2. a first fixed frame; 3. a first chute; 4. a first spring; 5. a first slider; 6. a first support bar; 7. a second fixed frame; 8. a second chute; 9. a second slider; 10. a second spring; 11. a third slider; 12. a third chute; 13. a first vent slot; 14. a baffle plate; 15. a fixing hole; 16. fixing the rod; 17. a top plate; 18. a second vent groove; 19. a fan; 20. an air box; 21. an air outlet; 22. and a door.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions:

a communication equipment box for field use comprises a box body 1, a damping mechanism is arranged inside the box body 1, the damping mechanism comprises a first fixed frame 2, a first sliding groove 3, two first springs 4, two first sliding blocks 5, two first supporting rods 6, two second sliding grooves 8, two second sliding blocks 9, two second springs 10 and a second fixed frame 7, the number of the first sliding blocks 5, the number of the first springs 4, the number of the second sliding blocks 9 and the number of the first supporting rods 6 are two, the first fixed frame 2 is fixedly connected with the lower inner wall of the box body 1, the first sliding groove 3 is arranged at the upper end of the first fixed frame 2, the two first springs 4 are respectively and fixedly connected with the left and right inner walls of the first sliding groove 3, the two first sliding blocks 5 are respectively and fixedly connected with the inner wall of the first sliding groove 3, the two first sliding blocks 5 are respectively and fixedly connected with the near ends of the two first springs 4, the two first supporting rods 6 are respectively and movably hinged with the upper ends of the two first sliding blocks 5, two second sliders 9 are respectively and movably hinged to the upper ends of the two first supporting rods 6, the two second sliders 9 are connected to the lower end of the second fixing frame 7 in a sliding mode, the second spring 10 is fixedly connected to the two second sliders 9 and close to the near end, and the second sliding groove 8 is cut in the lower end of the second fixing frame 7.

In the embodiment of the utility model, when the equipment is shocked, the equipment placed above the second fixing frame 7 will generate larger shock, and the precision circuit board will be damaged after long-term use, the shock-absorbing mechanism thus performs a shock-absorbing process for the communication equipment disposed above the second fixed frame 7, when the communication equipment vibrates up and down, the second fixed frame 7 fixedly connected to the lower end of the electric box moves downward, the two second sliding blocks 9 slidably connected to the lower end of the second fixed frame 7 also move downward, two first supporting rods 6 movably hinged at the lower ends of the two second sliding blocks 9 exert pressure downwards, the two first supporting rods 6 are far away from the end of each other and are fixedly connected with first springs 4, and the two first springs 4 relieve the force conducted above through the elastic force of the springs, so that the damping communication equipment is achieved, and the influence of vibration on the circuit board is avoided.

Specifically, referring to fig. 1 and 3, the rear end of the second fixing frame 7 is fixedly connected with two third sliding blocks 11, two third sliding grooves 12 are cut on the rear inner wall of the box body 1, and the two third sliding blocks 11 are respectively connected to the inner walls of the two third sliding grooves 12 in a sliding manner.

In this embodiment: the arrangement of the two third sliding blocks 11 and the two third sliding grooves 12 can enable the two third sliding blocks 11 to slide up and down on the inner walls of the two third sliding grooves 12 respectively, so that the second fixing frame 7 is limited to slide up and down, and a damping mechanism is matched to perform a damping function on communication equipment placed at the upper end of the second fixing frame 7.

Specifically, referring to fig. 1 and 3, four fixing holes 15 are drilled at the upper end of the box body 1, fixing rods 16 are slidably connected to the circumferential inner walls of the four fixing holes 15, a top plate 17 is fixedly connected to the upper ends of the four fixing rods 16, two second ventilation grooves 18 are drilled at the upper end of the top plate 17, and a fan 19 is fixedly connected to the lower end of the top plate 17.

In this embodiment: four fixed holes 15 and four dead levers 16 can make roof 17 open roof 17 when needs maintenance box 1, make things convenient for the staff to maintain.

Specifically, referring to fig. 1 and 3, a plurality of baffles 14 are fixedly connected to the left end of the box body 1, and a plurality of first ventilation grooves 13 are cut in the left inner wall of the box body 1.

In this embodiment: the plurality of first ventilation grooves 13 and the plurality of baffles 14 are provided to allow external air to enter the inside of the cabinet 1.

Referring to fig. 1 and 3, the front end of the box body 1 is movably hinged with a door 22 through a hinge shaft.

In this embodiment: the door 22 makes the box body 1 complete the opening and closing function.

Specifically referring to fig. 1 and 2, the right inner wall of the box body 1 is provided with a vent hole 21, the right end of the vent hole 21 is fixedly connected with an air box 20, and the right end of the air box 20 is provided with a plurality of vent holes 21.

In this embodiment: the bellows 20 allows hot air inside the case 1 to be exhausted.

The utility model discloses a theory of operation and use flow: when meeting vibrations, the equipment placed above the second fixing frame 7 can generate large vibrations, and the precision circuit board can be damaged by irradiation for a long time before, so that the damping mechanism can perform damping treatment on the communication equipment arranged above the second fixing frame 7, when the communication equipment vibrates up and down, the second fixing frame 7 fixedly connected to the lower end of the electric box moves downwards, the two second sliding blocks 9 connected to the lower end of the second fixing frame 7 in a sliding manner also move downwards, the two first supporting rods 6 movably hinged to the lower ends of the two second sliding blocks 9 downwards apply pressure, the two far ends of the two first supporting rods 6 are fixedly connected with the first springs 4, and the two first springs 4 relieve the force conducted above through the elasticity of the two first springs 4, so that the purpose of damping the communication equipment is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a communication equipment case is used in open-air which characterized in that: comprises a box body (1), a damping mechanism is arranged inside the box body (1), the damping mechanism comprises a first fixed frame (2), a first chute (3), a first spring (4), a first slider (5), a first supporting rod (6), a second chute (8), a second slider (9), a second spring (10) and a second fixed frame (7), the first slider (5), the first spring (4), the second slider (9) and the first supporting rod (6) are respectively provided with two, the first fixed frame (2) is fixedly connected with the lower inner wall of the box body (1), the first chute (3) is arranged at the upper end of the first fixed frame (2), the two first springs (4) are respectively and fixedly connected with the left and right inner walls of the first chute (3), the two first sliders (5) are respectively and fixedly connected with the two first springs (4) and lean against the near end, two first bracing piece (6) swing joint respectively in the upper end of two first sliders (5), two second slider (9) swing joint respectively in the upper end of two first bracing pieces (6), two equal sliding connection in second slider (9) is in the lower extreme of the fixed frame of second (7), second spring (10) fixed connection leans on the near-end mutually in two second sliders (9), second spout (8) are dug in the lower extreme of the fixed frame of second (7).

2. The field communication equipment box of claim 1, wherein: the rear end fixedly connected with of the fixed frame of second (7) has two third sliders (11), the back inner wall of box (1) is dug and is had two third spouts (12), two third slider (11) sliding connection respectively is in the inner wall of two third spouts (12).

3. A field communication equipment box according to claim 2, wherein: the upper end of box (1) is opened and is dug there are four fixed orificess (15), four equal sliding connection of circumference inner wall of fixed orificess (15) has dead lever (16), four the upper end fixedly connected with roof (17) of dead lever (16), the upper end of roof (17) is opened and is dug there are two second ventiduct (18), the lower extreme fixedly connected with fan (19) of roof (17).

4. A field communication equipment cabinet according to claim 3, wherein: the left end fixedly connected with of box (1) has a plurality of baffles (14), the left inner wall of box (1) is opened chisel and is had a plurality of first ventilation grooves (13).

5. The field communication equipment box of claim 4, wherein: the front end of the box body (1) is movably hinged with a door (22) through a hinge shaft.

6. A field communication equipment box according to claim 5, characterized in that: the right inner wall of box (1) is dug and is had venthole (21), the right-hand member fixedly connected with bellows (20) of venthole (21), the right-hand member of bellows (20) is dug and is had a plurality of ventholes (21).