CN209283601U - A kind of communication box of dustproof and rainproof - Google Patents
A kind of communication box of dustproof and rainproof Download PDFInfo
- Publication number
- CN209283601U CN209283601U CN201821579562.6U CN201821579562U CN209283601U CN 209283601 U CN209283601 U CN 209283601U CN 201821579562 U CN201821579562 U CN 201821579562U CN 209283601 U CN209283601 U CN 209283601U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- case lid
- flanging
- dustproof
- communication box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of communication boxes of dustproof and rainproof, it mainly include cabinet and case lid, cabinet is trapezoid-shaped openings structure, the opening area of cabinet is greater than base areas, lower side panel is bending structure, and the Turn up hem of lower side panel is parallel with epipleural, and case lid is removably sealed on cabinet, the opening shape that case lid corresponds to cabinet is equipped with flanging at its edge, and flanging is equipped with groove.Cabinet is trapezoidal hatch frame, and case lid is provided with corresponding flanging in edge, groove is opened up on flanging, and the side plate of cabinet is just inserted in the groove of case lid flanging, can completely cut off extraneous dust and rainwater completely and be penetrated into cabinet by junction；The cavity of box house is a kind of horn shape, provides bigger operating space；Protrusion and pull rod are respectively equipped on cabinet and case lid, pull rod can quickly catch on protrusion, easy for installation；The junction of cabinet and case lid has good sealing effect, long service life by being equipped with rubber layer or emulsion layer.
Description
Technical field
The utility model relates to a kind of for protecting the communication box of communication equipment, and in particular to a kind of communication of dustproof and rainproof
Case.
Background technique
Currently, communication box is a kind of common protective device, mainly for the protection of at the switching between communication equipment or one
A little important circuit boards.Communication box is typically placed in outdoor, for a long time by the infringement of the Nature, such as dust, rainwater and is exposed to the sun
Deng.Wherein it is most importantly dust and rainwater, telecommunication circuit encounters rainwater and is easy short circuit, burns out circuit board, the ash of long-term accumulation
Dirt is also easy to cause fault, normal communication is influenced, and communication box wants easy to disassemble, to overhaul.Existing communication box
In terms of dustproof and rainproof, effect is bad, needs preferably to improve.
The information disclosed in the background technology section is intended only to increase the understanding to the general background of the utility model, and
It is not construed as recognizing or implying in any form that information composition is already known to those of ordinary skill in the art existing
Technology.
Utility model content
The purpose of this utility model is to provide a kind of communication boxes of dustproof and rainproof, to overcome communication box for a long time in outdoor
It is easy the shortcomings that being invaded by dust and rainwater, leading to communication failure.
To achieve the above object, the utility model provides a kind of communication box of dustproof and rainproof, mainly includes cabinet and case
Lid, which is characterized in that cabinet is trapezoid-shaped openings knot made of being surrounded as bottom plate, lower side panel, epipleural, right side plate and left plate
The opening area of structure, cabinet is greater than base areas, and lower side panel is bending structure, and the Turn up hem of lower side panel is parallel with epipleural, case
Lid is removably sealed on cabinet, and the opening shape that case lid corresponds to cabinet is equipped with flanging at its edge, and flanging is equipped with groove.
Further, it is fixed with multiple screw rods on box inside bottom plate, is provided with elastic component on screw rod.
Further, at least one protrusion is respectively arranged on the lower side panel of cabinet, epipleural, right side plate and left plate,
Protrusion is " 7 " type structure, and case lid respective protrusions position is provided with rotatable pull rod, and pull rod is ring structure, one end of pull rod
It can catch in protrusion.
Further, the protrusion is made of elastic material.
Further, it is fixedly installed mounting plate on the outermost side floor panels of cabinet, multiple mounting holes are set on mounting plate.
Further, the case lid is integrated formed structure made of plastic.
Further, the groove inner wall of the flanging is provided with rubber layer or emulsion layer.
Compared with prior art, the utility model has the following beneficial effects: 1, cabinet is trapezoidal hatch frame, case lid
Edge is provided with corresponding flanging, groove is opened up on flanging, the side plate of cabinet is just inserted in the groove of case lid flanging
It is interior, extraneous dust and rainwater can be completely cut off completely and penetrated into cabinet by junction.2, the cavity of box house is one kind
Horn shape facilitates operation, provides bigger operating space.3, it is respectively equipped with protrusion on cabinet and case lid and pull rod, pull rod can
It is easy for installation quickly to catch on protrusion, and not readily disengage from.4, the junction of cabinet and case lid is by being equipped with rubber layer or cream
Glue-line has good sealing effect, it is not easy to aging, long service life.
Detailed description of the invention
Fig. 1 is a kind of main view of the communication box of dustproof and rainproof according to the present utility model.
Fig. 2 is according to the A-A cross-sectional view in Fig. 1.
Fig. 3 is according to the B-B cross-sectional view in Fig. 1.
Fig. 4 be according to fig. 2 in C partial schematic diagram.
Main appended drawing reference explanation:
1- cabinet, 11- left plate, 12- lower side panel, 121- threading hole, 122- Turn up hem, 13- epipleural, 14- right side plate,
15- screw rod, 16- protrusion, 17- mounting plate, 2- case lid, 21- pull rod, 22- flanging, 3- elastic component, 4- circuit board, 5- nut.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As Figure 1-Figure 4, the communication box of a kind of dustproof and rainproof according to the present utility model mainly includes cabinet 1 and case
Lid 2, which is characterized in that cabinet 1 is ladder made of being surrounded as bottom plate, lower side panel 12, epipleural 13, right side plate 14 and left plate 11
Shape hatch frame, the opening area of cabinet 1 are greater than base areas, and all side plates are all toward outer incline, and composition one is horn-like
Chamber.Lower side panel 12 is bending structure, and the Turn up hem 122 of lower side panel 12 is parallel with epipleural 13, this knot being parallel to each other
Structure can prevent in rainwater intrusion cabinet in order to smoothly install case lid 2 by extraneous rainwater to external drainage.Case lid 2
It is removably sealed on cabinet 1, the opening shape of the corresponding cabinet 1 of case lid 2 is equipped with flanging 22, the shape of flanging 22 at its edge
The setting of cabinet 1 is corresponded to relative position, flanging 22 is equipped with groove, lower side panel 12, epipleural 13,14 and of right side plate of cabinet 1
Left plate 11 just can be inserted in the groove of flanging 22.
Preferably, multiple screw rods 15 are fixed on 1 inside bottom plate of cabinet, are provided with elastic component 3 on screw rod, will need to pacify
The communication equipment setting of dress is tightened on screw rod 15, then with nut 5.Communication equipment is fixed by the deformation force of spring, is had
There is buffer function, can reduce vibration influences communication equipment bring.
Preferably, case lid 2 is fixed on cabinet 1 by a kind of easy pulling buckle device, cabinet 1 lower side panel 12, on
At least one protrusion 16 is respectively arranged on side plate 13, right side plate 14 and left plate 11, protrusion 16 is " 7 " type structure, and case lid 2 is right
Raised 16 positions are answered to be provided with rotatable pull rod 21, pull rod 21 is ring structure, and one end of pull rod 21 can be caught in protrusion 16
On.The mounting blocks that can be bonded are arranged in another way, case lid 2 and cabinet 1 at corresponding edge, open up through-hole on mounting blocks, lead to
Bolt and nut is crossed to tighten.
Preferably, described raised 16 be made of elastic material, when pull rod 21 is hooked in from top to bottom in protrusion 16, protrusion
16 are easy to produce deformation, are more easier to catch on pull rod 21.
Preferably, it is fixedly installed mounting plate 17 on the outermost side floor panels of cabinet 1, multiple mounting holes are set on mounting plate 17.
Preferably, the case lid 2 is integrated formed structure made of plastic, and plastics have good toughness, can be curved
Song deformation, facilitates adjustable shape during installation, is more conducive to installing.
Preferably, the groove inner wall of the flanging 22 is provided with rubber layer or emulsion layer, side that can closely with cabinet 1
Plate contact, forms good leakproofness, prevents in dust meeting rainwater intrusion cabinet 1.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (7)
1. a kind of communication box of dustproof and rainproof mainly includes cabinet (1) and case lid (2), which is characterized in that cabinet (1) is the bottom of by
Trapezoid-shaped openings structure made of plate, lower side panel (12), epipleural (13), right side plate (14) and left plate (11) surround, cabinet (1)
Opening area be greater than base areas, lower side panel (12) be bending structure, the Turn up hem (122) and epipleural of lower side panel (12)
(13) in parallel, case lid (2) is removably sealed on cabinet (1), and the opening shape of case lid (2) corresponding cabinet (1) is at its edge
Equipped with flanging (22), flanging (22) is equipped with groove.
2. a kind of communication box of dustproof and rainproof according to claim 1, which is characterized in that solid on bottom plate on the inside of cabinet (1)
Surely multiple screw rods (15) are equipped with, are provided with elastic component (3) on screw rod.
3. a kind of communication box of dustproof and rainproof according to claim 1, which is characterized in that the lower side panel (12) of cabinet (1),
It is respectively arranged on epipleural (13), right side plate (14) and left plate (11) at least one raised (16), raised (16) are " 7 " type
Structure, case lid (2) respective protrusions (16) position are provided with rotatable pull rod (21), and pull rod (21) is ring structure, pull rod
(21) one end can be caught on raised (16).
4. a kind of communication box of dustproof and rainproof according to claim 3, which is characterized in that the protrusion (16) is elastic material
Material is made.
5. a kind of communication box of dustproof and rainproof according to claim 1, which is characterized in that on the outermost side floor panels of cabinet (1)
It is fixedly installed mounting plate (17), multiple mounting holes are arranged on (17) in mounting plate.
6. a kind of communication box of dustproof and rainproof according to claim 1, which is characterized in that the case lid (2) is to use plastics
Manufactured integrated formed structure.
7. a kind of communication box of dustproof and rainproof according to claim 1, which is characterized in that in the groove of the flanging (22)
Wall is provided with rubber layer or emulsion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579562.6U CN209283601U (en) | 2018-09-27 | 2018-09-27 | A kind of communication box of dustproof and rainproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579562.6U CN209283601U (en) | 2018-09-27 | 2018-09-27 | A kind of communication box of dustproof and rainproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283601U true CN209283601U (en) | 2019-08-20 |
Family
ID=67603752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821579562.6U Expired - Fee Related CN209283601U (en) | 2018-09-27 | 2018-09-27 | A kind of communication box of dustproof and rainproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283601U (en) |
-
2018
- 2018-09-27 CN CN201821579562.6U patent/CN209283601U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20210927 |