CN211063968U

CN211063968U - Outdoor rack is with dustproof device that ventilates

Info

Publication number: CN211063968U
Application number: CN201922452408.3U
Authority: CN
Inventors: 韩庆明
Original assignee: WUHAN WEIYOU TECHNOLOGY CO LTD
Current assignee: WUHAN WEIYOU TECHNOLOGY CO LTD
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-21
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an outdoor rack is with ventilation dust keeper, the intelligent cabinet temperature adjusting device comprises a cabinet body and a base, the mounting groove has all been seted up to cabinet body inner chamber's both sides, the draw-in groove has been seted up at mounting groove inner chamber's top, mounting groove inner chamber's bottom is provided with the arch, dustproof otter board is installed to the inner chamber of mounting groove, dustproof otter board's bottom is seted up flutedly, the positive axis department of dustproof otter board is provided with the dwang, the back of dustproof otter board is provided with the extrusion piece, and the top of extrusion piece is provided with the connecting rod, and the both sides at the dustproof otter board back all are connected with the. The problem of traditional communication cabinet, dustproof otter board mostly all install comparatively loaded down with trivial details, the inconvenient staff in later stage is changed it, and along with in long-time use, the dust is piled up easily on its otter board surface, and inconvenient staff handles its surface is solved.

Description

Outdoor rack is with dustproof device that ventilates

Technical Field

The utility model relates to a communication equipment technical field specifically is an outdoor rack is with dustproof device that ventilates.

Background

Communication means information exchange and transmission between people or between people and nature through some behavior or medium, and refers to any method and any medium which are adopted by two or more parties needing information under the condition of not violating the respective will, so as to accurately and safely transmit the information from one party to the other party, in computer networks, computer network communication cabinets are often used for carrying out computer communication, the existing computer network communication cabinets have poor dustproof effect, and the installation and disassembly processes of the dustproof net are complicated, so that the operation difficulty of workers is increased in the installation or disassembly process, the surface of the dustproof net plate is inconvenient to clean in the later period, therefore, the ventilation effect of the cabinet body is influenced, heat inside the cabinet body cannot be timely dissipated, the service life of electronic elements inside the cabinet body is influenced, and therefore the ventilation dustproof device for the outdoor cabinet is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor rack is with dustproof device that ventilates possesses easy to assemble, and the convenient advantage of clearing up surface dust in later stage, has solved traditional communication cabinet, and dustproof otter board is installed comparatively loaded down with trivial details mostly, and the inconvenient staff in later stage is changed it, and along with in the long-time use, the dust is piled up easily on its otter board surface, and inconvenient staff carries out the problem of handling its surface.

In order to achieve the above object, the utility model provides a following technical scheme: a ventilation and dust prevention device for an outdoor cabinet comprises a cabinet body and a base, wherein mounting grooves are respectively formed in two sides of an inner cavity of the cabinet body, a clamping groove is formed in the top of the inner cavity of the mounting groove, a bulge is arranged at the bottom of the inner cavity of the mounting groove, a dust-proof screen plate is mounted in the inner cavity of the mounting groove, a groove is formed in the bottom of the dust-proof screen plate, a rotating rod is arranged at the middle shaft of the front side of the dust-proof screen plate, an extrusion block is arranged on the back side of the dust-proof screen plate, a connecting rod is arranged above the extrusion block, limiting plates are respectively connected to two sides of the back side of the dust-proof screen plate, transverse plates are respectively connected to two sides of the connecting rod, a plurality of reset springs are mounted at the, the cabinet is characterized in that a U-shaped soft steel plate is arranged at the joint of the bottom of the cabinet body and the top of the base, a telescopic rod is arranged at the middle shaft of the top of the base, the top of the telescopic rod is connected to the bottom of the cabinet body, and damping mechanisms are arranged on two sides of the top of the base.

Preferably, the two sides of the front surface of the dustproof screen plate are both provided with movable grooves, the inner cavities of the movable grooves are connected with movable blocks in a sliding mode, and the surfaces of the movable blocks are connected with scraping plates.

Preferably, the front surface of the scraper is fixedly connected with a handle, and the surface of the handle is sleeved with an anti-slip sleeve.

Preferably, the inner cavity of the U-shaped soft steel plate is provided with a stress spring, and the surface of the telescopic rod is wound with a first spring wire.

Preferably, the bottom of connecting rod is seted up and is pushed away the groove with the cooperation use of extrusion piece, the dwang is connected with the transfer line towards the one end of dustproof otter board, and the transfer line keeps away from the one end of dwang and runs through dustproof otter board and be connected with the extrusion piece.

Preferably, damper includes the casing, the inner chamber of casing is provided with the montant, the surface at the cabinet body is connected at the top of montant.

Preferably, the surface of the vertical rod is wound with a second spring wire, the inner cavity of the shell and the bottom of the vertical rod are connected with a pressing block, and the bottom of the inner cavity of the shell is provided with a rubber ball.

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

the utility model discloses, when the staff need install the dustproof otter board, place the dustproof otter board in the mounting groove of the cabinet body, and make the protruding card go into the recess inside, and drive the extrusion piece through the dwang and rotate, through the extrusion piece cooperates with the push slot of connecting rod bottom, make the fixture block extend to the draw-in groove at mounting groove top and accomplish the chucking, and in the long-term past use, the outer surface of dustproof otter board can pile up impurity such as dust batting, through having set up movable groove, movable block, scraper blade and flexible brush, make things convenient for the staff to clean the outer surface of dustproof otter board at any time, avoid the dust batting to block up the ventilation hole, thereby lead to the situation that the internal heat of the cabinet body can't distribute in time, when the staff need to change the dustproof otter board, the operation is also very simple, only need continue to twist the dwang, the clamping block is driven to be away from the clamping groove through the elastic force of the reset spring, so that the worker can take out the dustproof screen plate conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a front view of the dustproof screen of the present invention;

FIG. 4 is a back view of the dustproof screen of the present invention;

fig. 5 is an internal schematic view of the damping mechanism of the present invention.

In the figure: the

cabinet body

1, 2 mounting grooves, 201 clamping grooves, 202 protrusions, 3 dustproof mesh plates, 301 grooves, 302 rotating rods, 303 extruding blocks, 304 limiting plates, 305 connecting rods, 306 pushing grooves, 307 transverse plates, 308 return springs, 309 clamping blocks, 4 movable grooves, 401 movable blocks, 5 scraping plates, 501 flexible hairbrushes, 502 handles, 6 bases, 7U-shaped soft steel plates, 8 stressed springs, 9 telescopic rods, 10 first spring wires, 11 damping mechanisms, 1101 shells, 1102 vertical rods, 1103 second spring wires, 1104 pressing blocks and 1105 rubber balls.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a ventilation and dust-proof device for an outdoor cabinet comprises a cabinet body 1 and a base 6, wherein both sides of an inner cavity of the cabinet body 1 are respectively provided with a mounting groove 2, the top of the inner cavity of the mounting groove 2 is provided with a clamping groove 201, the bottom of the inner cavity of the mounting groove 2 is provided with a protrusion 202, the inner cavity of the mounting groove 2 is provided with a dust-proof screen 3, the bottom of the dust-proof screen 3 is provided with a groove 301, a rotating rod 302 is arranged at a central axis of the front surface of the dust-proof screen 3, the back surface of the dust-proof screen 3 is provided with a pressing block 303, a connecting rod 305 is arranged above the pressing block 303, both sides of the back surface of the dust-proof screen 3 are respectively connected with a limiting plate 304, both sides of the connecting rod 305 are respectively connected with a transverse plate 307, a plurality of reset, the junction at the bottom of the

cabinet body

1 and 6 tops of base is provided with U type mild steel plate 7, and the axis department at 6 tops of base is provided with telescopic link 9, and the bottom at the cabinet body 1 is connected at the top of telescopic link 9, and the both sides at 6 tops of base all are provided with damper 11.

Preferably, activity groove 4 has all been seted up to the positive both sides of dustproof otter board 3, and the inner chamber sliding connection in activity groove 4 has movable block 401, and the surface of movable block 401 is connected with scraper blade 5, through having set up activity groove 4 and movable block 401, has improved scraper blade 5's removal efficiency, makes things convenient for the staff to promote scraper blade 5 and removes to the cleaning efficiency of flexible brush 501 has been improved.

Preferably, the front fixedly connected with handle 502 of scraper blade 5, the surface cover of handle 502 is equipped with anti-skidding cover, through having set up handle 502, makes things convenient for the staff to promote scraper blade 5 and removes, through having set up anti-skidding cover, has strengthened handle 502's anti-skidding effect.

Preferably, the inner cavity of the U-shaped soft steel plate 7 is provided with a stress spring 8, the surface of the telescopic rod 9 is wound with a first spring wire 10, and the buffering and damping effects of the U-shaped soft steel plate 7 are further enhanced through the stress spring 8, so that the anti-seismic performance of the cabinet body 1 is enhanced.

Preferably, the bottom of the connecting rod 305 is provided with a pushing groove 306 used in cooperation with the extrusion block 303, one end of the rotating rod 302 facing the dustproof screen plate 3 is connected with a transmission rod, one end of the transmission rod far away from the rotating rod 302 penetrates through the dustproof screen plate 3 and is connected with the extrusion block 303, and through the arrangement of the pushing groove 306, the connecting rod 305 can move upwards through the cooperation of the extrusion block 303 and the pushing groove 306, and the fixture block 309 can extend to the inner cavity of the clamping groove 201.

Preferably, the damping mechanism 11 comprises a housing 1101, an inner cavity of the housing 1101 is provided with a vertical rod 1102, and the top of the vertical rod 1102 is connected to the surface of the cabinet 1.

Preferably, the second spring wire 1103 is wound on the surface of the vertical rod 1102, the pressing block 1104 is connected to the bottom of the vertical rod 1102 in the inner cavity of the housing 1101, the rubber ball 1105 is arranged at the bottom of the inner cavity of the housing 1101, and the second spring wire 1103 and the rubber ball 1105 enhance the damping effect of the damping mechanism 11 and play a role in protecting the cabinet 1.

When the dustproof screen plate 3 is used, when workers need to install the dustproof screen plate 3, the dustproof screen plate 3 is placed in the installation groove 2 of the cabinet body 1, the protrusion 202 is clamped into the groove 301, the rotating rod 302 drives the extrusion block 303 to rotate, the extrusion block 303 is matched with the push groove 306 at the bottom of the connecting rod 305, so that the clamping block 309 extends into the clamping groove 201 at the top of the installation groove 2 and clamping is completed, in the long-term past use process, impurities such as dust wool and the like can be accumulated on the outer surface of the dustproof screen plate 3, through the arrangement of the movable groove 4, the movable block 401, the scraper 5 and the flexible brush 501, the workers can conveniently clean the outer surface of the dustproof screen plate 3 at any time, the situation that the dust wool blocks the ventilation hole, so that heat in the cabinet body 1 cannot be timely dissipated is avoided, when the workers need to replace the dustproof screen plate 3, the operation is also simple, only the rotating, the extrusion block 303 is far away from the push groove 306 at the bottom of the connecting rod 305, and the fixture block 309 is driven to be far away from the clamping groove 201 through the elastic force of the return spring 308, so that the worker can take out the dustproof mesh plate 3 conveniently.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides an outdoor rack is with ventilation dust keeper, includes cabinet body (1) and base (6), its characterized in that: the cabinet body (1) inner chamber both sides have all been seted up mounting groove (2), draw-in groove (201) have been seted up at the top of mounting groove (2) inner chamber, the bottom of mounting groove (2) inner chamber is provided with arch (202), dustproof otter board (3) are installed to the inner chamber of mounting groove (2), the bottom of dustproof otter board (3) is seted up fluted (301), the positive axis department of dustproof otter board (3) is provided with dwang (302), the back of dustproof otter board (3) is provided with extrusion piece (303), the top of extrusion piece (303) is provided with connecting rod (305), the both sides at the back of dustproof otter board (3) all are connected with limiting plate (304), the both sides of connecting rod (305) all are connected with diaphragm (307), a plurality of reset spring (308) are installed at the top of diaphragm (307), the top of connecting rod (, dustproof otter board (3) positive top all is provided with scraper blade (5) with the bottom, scraper blade (5) are provided with flexible brush (501) towards the one side of dustproof otter board (3), the bottom of the cabinet body (1) is provided with U type mild steel board (7) with the junction at base (6) top, the axis department at base (6) top is provided with telescopic link (9), the bottom at the cabinet body (1) is connected at the top of telescopic link (9), the both sides at base (6) top all are provided with damper (11).

2. The ventilation and dust prevention device for the outdoor cabinet according to claim 1, wherein: activity groove (4) have all been seted up to the positive both sides of dustproof otter board (3), the inner chamber sliding connection in activity groove (4) has movable block (401), the surface connection of movable block (401) has scraper blade (5).

3. The ventilation and dust prevention device for the outdoor cabinet according to claim 1, wherein: the front surface of the scraper (5) is fixedly connected with a handle (502), and an anti-slip sleeve is sleeved on the surface of the handle (502).

4. The ventilation and dust prevention device for the outdoor cabinet according to claim 1, wherein: the inner cavity of the U-shaped soft steel plate (7) is provided with a stressed spring (8), and a first spring wire (10) is wound on the surface of the telescopic rod (9).

5. The ventilation and dust prevention device for the outdoor cabinet according to claim 1, wherein: the bottom of connecting rod (305) is seted up and is pushed away groove (306) with extrusion piece (303) cooperation use, dwang (302) are connected with the transfer line towards the one end of dustproof otter board (3), and the one end that dwang (302) were kept away from to the transfer line runs through dustproof otter board (3) and is connected with extrusion piece (303).

6. The ventilation and dust prevention device for the outdoor cabinet according to claim 1, wherein: the damping mechanism (11) comprises a shell (1101), wherein a vertical rod (1102) is arranged in an inner cavity of the shell (1101), and the top of the vertical rod (1102) is connected to the surface of the cabinet body (1).

7. The ventilation and dust prevention device for the outdoor cabinet of claim 6, wherein: the surface of montant (1102) is twined and is had second spring wire (1103), the inner chamber of casing (1101) and the bottom that is located montant (1102) are connected with briquetting (1104), the bottom of casing (1101) inner chamber is provided with rubber ball (1105).