CN208172319U - A kind of communication engineering optical fiber installs case - Google Patents
A kind of communication engineering optical fiber installs case Download PDFInfo
- Publication number
- CN208172319U CN208172319U CN201820714535.9U CN201820714535U CN208172319U CN 208172319 U CN208172319 U CN 208172319U CN 201820714535 U CN201820714535 U CN 201820714535U CN 208172319 U CN208172319 U CN 208172319U
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- China
- Prior art keywords
- cabinet
- stomidium
- optical fiber
- chamber door
- installs case
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Abstract
The utility model discloses a kind of communication engineering optical fiber installs cases, including chamber door and cabinet, chamber door is connected by hinge cabinet, chamber door is surrounded by concave groove, sealing strip is equipped in concave groove in chamber door, L-type fixed plate is fixedly mounted at left and right sides of cabinet, the bottom of box is equipped with ventilation opening, the bottom of box uniformly installs outlet stomidium, left end inlet wire stomidium and right end inlet wire stomidium are uniformly provided on end face at left and right sides of cabinet, outlet stomidium, left end inlet wire stomidium and right end end of incoming cables hole are located at box house port and go out to be equipped with siphunculus, outer wall upper end is equipped with heat release hole on the left of cabinet, the output end of heat release hole connection exhaust fan, optical splitter box is equipped in cabinet, adapter, optical fiber thermoconnecting tray and wire-management device.The utility model the utility model convenience simple and practical in structure, can be convenient and installs case is fixed, and the good seal performance between chamber door and cabinet and can orderly be routed.
Description
Technical field
The utility model relates to a kind of communication engineering optical fiber installs case technical field, specifically a kind of communication engineering optical fiber
Installs case.
Background technique
Optical fiber installs case is suitable for optical cable and the wiring of optical communication equipment connects, and by the adapter in distributing cabinet, uses up
Wire jumper draws optical signal, realizes optical wiring function.It is connected suitable for optical cable with the protectiveness of wiring tail optical fiber, is also applied for optical fiber and connects
Fibre-optic terminus point in networking uses.Optical fiber installs case is typically mounted in outdoor corridor or house wall outer end, passes through
Separated time is connected in each room, and with the development of modern society's communication technology, fiber optic applications are more and more wider, optical fiber installs case
Using also more and more frequently, when carrying out outdoor mounted to optical fiber installs case, the sealing performance of optical fiber installs case will centainly be got well, close
The bad meeting of envelope property causes internal unit failure so that rainwater enters inside installs case, typically result in poor sealing it is main because
Element is all because the sealing strip on chamber door causes abrasion to squeeze, lead to chamber door and box sealing when chamber door often opens closure
Performance decline, is usually all that installs case is tightly attached on wall when installs case is fixed, can make when wall has water
Water and installation casing contact, more installs cases cause erosion damage, and electric appliance when in use, generates big calorimetric, to peace inside installs case
Route inside vanning has an impact, and installs case internal wiring is more, when mixed and disorderly installation connection, causes not to subsequent maintenance
Just, it is therefore desirable to a kind of communication engineering optical fiber installs case convenient for safeguarding easy to use.
Summary of the invention
1, it to solve the problems, such as
For existing installs case, inconvenient to use, poor sealing performance can make rainwater entrance cause internal electric appliance to damage, is straight
Connect contacted with wall cause cabinet to be etched, the problem of heat dissipation performance difference, the purpose of this utility model is to provide a kind of communications
Engineering optical fiber installs case, to solve the problems mentioned in the above background technology.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions：
A kind of communication engineering optical fiber installs case, including chamber door and cabinet, the chamber door are connected by hinge cabinet, the case
Door is equipped with concave handle, and the chamber door is surrounded by concave groove, and the cabinet is equipped with corresponding with concave groove on chamber door recessed
Type groove one, the concave groove and concave groove one carry out lid conjunction and form seal groove, and sealing strip is equipped in the concave groove in the chamber door,
L-type fixed plate is fixedly mounted at left and right sides of the cabinet, the L-type fixed plate base surface is equipped with through-hole, the L-type fixed plate
Four are symmetrically arranged with, the bottom of box is equipped with ventilation opening, and the bottom of box uniformly installs outlet stomidium, the outlet stomidium
It is interior to be equipped with rubber stopper, it is uniformly provided with left end inlet wire stomidium and right end inlet wire stomidium on the end face at left and right sides of the cabinet, it is described
Rubber stopper, the outlet stomidium, left end inlet wire stomidium and right end end of incoming cables are equipped in left end inlet wire stomidium and right end inlet wire stomidium
Pore structure is identical, and the outlet stomidium, left end inlet wire stomidium and right end end of incoming cables hole, which are located at box house port, is equipped with siphunculus,
Outer wall upper end is equipped with heat release hole on the left of the cabinet, and filter screen is fixedly mounted in the heat release hole, and the heat release hole connects exhausting
The output end of machine, the exhaust fan are fixedly mounted on cabinet inner top, are equipped with optical splitter box, adapter, optical fiber in the cabinet
Fusion joining disk and wire-management device, the optical splitter box are fixedly mounted on box house upper end, and the adapter is mounted on optical splitter box
Downside, the optical fiber thermoconnecting tray are mounted on the downside of adapter, and the wire-management device is symmetrical arranged, and the wire-management device is mounted on light
Fine fusion joining disk two sides.
As further program of the utility model：The chamber door front end is equipped with transparent window.
As the utility model further scheme：The sealing strip is high-temperature silica gel sealing strip.
As the utility model further scheme：The sealing strip is fixedly connected with slide bar, the sliding bar connection
Fixed column, the fixed column are upper end opening structure, and the fixed column is fixedly mounted on concave trench bottom, the slide bar outer sheath
Connect spring, the both ends of the spring face fixed connection and sealing item and fixed column.
As the utility model further scheme：Filter screen is fixedly mounted in the ventilation opening.
As the utility model further scheme：The rubber stopper is equipped with terminal pad and connecting column, the terminal pad
For round pie structure, it is equipped with mounting hole at the connection disk center, is equipped with internal screw thread in the mounting hole, the terminal pad passes through
It is threadedly coupled connecting column, the connecting column is equipped with external screw thread, and threading hole is equipped at the connecting column center, and the connecting column is rubber
Elastic material is made, and the threading hole is squeezed as solid construction.
As the utility model further scheme：The diameter of the terminal pad is bigger than the internal diameter of outlet stomidium.
As the utility model further scheme：The outer diameter of the connecting column is greater than the aperture of outlet stomidium.
As the utility model further scheme：The siphunculus is uniformly arranged, and the siphunculus is fixedly connected with connecting rod,
The connecting rod both ends of the surface are fixedly connected with cabinet wall.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model the utility model convenience simple and practical in structure, can be convenient and installs case is fixed, and avoid
It is directly contacted with fixed body from corroding, improves installs case service life, the good seal performance between chamber door and cabinet avoids rain
Water etc., which enters, damages electric appliance in cabinet, and the heat generated to electric appliance in cabinet can radiate, to case connection wire
It can carry out separated time to be orderly distributed, avoid route inconvenient to maintenance in a jumble.
(2) transparent window of the utility model is convenient observes box house.
(3) the high-temperature silica gel sealing strip of the utility model can guarantee the leakproofness between cabinet and chamber door.
(4) sealing strip of the utility model, slide bar, spring and fixed column are coupled, and sealing strip is avoided seriously to be squeezed
Crushing is bad, and the service life of sealing strip can be improved.
(5) filter screen is fixedly mounted in the ventilation opening of the utility model to carry out cabinet to avoid foreign matter.
(6) rubber stopper of the utility model can not only enter to avoid foreign matter, also play fixed clamp to connecting line
Effect.
(7) diameter of the terminal pad of the utility model is bigger than the internal diameter of outlet stomidium, can be convenient and is fixed on rubber stopper
In outlet stomidium.
(8) outer diameter of the connecting column of the utility model is greater than the aperture of outlet stomidium, so that threading hole is squeezed as reality
Core structure preferably fixes connecting line.
(9) siphunculus of the utility model can be mixed and disorderly to avoid route.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of communication engineering optical fiber installs case.
Fig. 2 is a kind of main view of communication engineering optical fiber installs case.
Fig. 3 is the structural schematic diagram of cabinet and chamber door sealing installation in a kind of communication engineering optical fiber installs case.
Fig. 4 is a kind of left view of communication engineering optical fiber installs case.
Fig. 5 is a kind of schematic perspective view of rubber stopper in communication engineering optical fiber installs case.
Fig. 6 is a kind of installation connection schematic diagram of siphunculus in communication engineering optical fiber installs case.
In figure：1, chamber door；2, cabinet；3, hinge；4, through-hole；5, L-type fixed plate；6, concave handle；7, heat release hole；8, it takes out
Blower；9, optical splitter box；10, adapter；11, right end inlet wire stomidium；12, ventilation opening；13, outlet stomidium；14, siphunculus；15, left
Hold inlet wire stomidium；16, optical fiber thermoconnecting tray；17, sealing strip；18, fixed column；19, spring；20, slide bar；21, rubber stopper；22, even
Extension bar；23, threading hole；24, terminal pad；25, connecting column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~6, in the utility model embodiment, a kind of communication engineering optical fiber installs case, including chamber door 1 and case
Body 2, the chamber door 1 connect cabinet 2 by hinge 3, and 1 front end of chamber door is equipped with transparent window, and the chamber door 1 is equipped with recessed
Type handle 6, the chamber door 1 are surrounded by concave groove, and the cabinet 2 is equipped with concave groove one corresponding with concave groove on chamber door 1,
The concave groove and concave groove one carry out lid conjunction and form seal groove, and sealing strip 17 is equipped in the concave groove in the chamber door 1, described
Sealing strip 17 is high-temperature silica gel sealing strip, and the sealing strip 17 is fixedly connected with slide bar 20, and the slide bar 20 is slidably connected fixed column
18, the fixed column 18 is upper end opening structure, and the fixed column 18 is fixedly mounted on concave trench bottom, 20 outside of slide bar
It is socketed spring 19, the 19 both ends of the surface fixed connection and sealing item 17 of spring and fixed column 18, the spring 19 is in the raw
When, the total height of sealing strip 17, slide bar 20 and fixed column 18 is greater than the depth of seal groove, so that chamber door 1 and cabinet 2 are sealed
When lid closes, sealing strip 17 is squeezed, so that chamber door 1 and cabinet 2 are sealed, by the flexible protection of spring 19, is avoided close
Strip of paper used for sealing 17 is substantially increased the service life of sealing strip 17 by severe crush deformed damaged, ensure that the leakproofness of cabinet 2,
L-type fixed plate 5 is fixedly mounted at left and right sides of the cabinet 2,5 base surface of L-type fixed plate is equipped with through-hole 4, and the L-type is solid
Fixed board 5 is symmetrically arranged with four, is facilitated by through-hole 4 and is fixed on the wall cabinet 2, and the fixed plate of L-type structure can be to avoid case
Body 2 is directly contacted with wall, and water on wall etc. is avoided to cause to corrode to cabinet 2, and 2 bottom of cabinet is equipped with ventilation opening 12,
It is fixedly mounted filter screen in the ventilation opening 12, outlet stomidium 13 is uniformly installed in 2 bottom of cabinet, in the outlet stomidium 13
Equipped with rubber stopper 21, the rubber stopper 21 is equipped with terminal pad 24 and connecting column 25, and the terminal pad 24 is round pie structure, described
The diameter of terminal pad 24 is bigger than the internal diameter of outlet stomidium 13, mounting hole is equipped at 24 center of terminal pad, in the mounting hole
Equipped with internal screw thread, the terminal pad 24 is connected through a screw thread connecting column 25, and the connecting column 25 is equipped with external screw thread, the connecting column
Threading hole 23 is equipped at 25 centers, the connecting column 25 is made of rubber elastic material, and the threading hole 23 is squeezed as reality
Connecting line is penetrated out of threading hole 23 by wearing to smash, can not only be entered to avoid foreign matter by core structure, is also risen to connecting line
It is acted on to fixed clamp, is uniformly provided with left end inlet wire stomidium 15 and right end inlet wire stomidium on the end face of 2 left and right sides of cabinet
11, the left end inlet wire stomidium 15 and right end inlet wire stomidium 11 are interior equipped with rubber stopper 21, the outlet stomidium 13, left end end of incoming cables
Hole 15 is identical with right end inlet wire 11 structures of stomidium, the outlet stomidium 13, left end inlet wire stomidium 15 and right end inlet wire stomidium
11 are located at 2 internal port of cabinet and are equipped with siphunculus 14, and the siphunculus 14 is uniformly provided with multiple, and the siphunculus 14 is fixedly connected with connection
Bar 22,22 both ends of the surface of connecting rod are fixedly connected with 2 inner wall of cabinet, and connecting line passes through left end inlet wire stomidium 15 and right end end of incoming cables
Hole 11 enters in cabinet 2, avoids route mixed and disorderly by the separated time effect of siphunculus 14, is passing through siphunculus 14 from 13 outlet of outlet stomidium
Body 2, the 2 left side outer wall upper end of cabinet are equipped with heat release hole 7, filter screen, the heat release hole 7 are fixedly mounted in the heat release hole 7
The output end of exhaust fan 8 is connected, the exhaust fan 8 is fixedly mounted on 2 inner top of cabinet, is equipped with optical splitter box in the cabinet 2
9, adapter 10, optical fiber thermoconnecting tray 16 and wire-management device, the optical splitter box 9 is fixedly mounted on 2 inner upper end of cabinet, described suitable
Orchestration is mounted on 9 downside of optical splitter box, and the optical fiber thermoconnecting tray 16 is mounted on 10 downside of adapter, and the wire-management device is symmetrically set
It sets, the wire-management device is mounted on 16 two sides of optical fiber thermoconnecting tray.
The working principle of the utility model is：When using the utility model, by cabinet 2 and chamber door 1 by sealing strip 17 into
Row sealing, guarantees the leakproofness of cabinet 2, avoids rainwater etc. from entering and damages to 2 inside electric appliance of cabinet, passes through L-type fixed plate 5
Cabinet 2 is fixed on the wall, cabinet 2 is avoided directly to be contacted with wall, water on wall etc. is avoided to cause to invade to cabinet 2
Erosion, connecting line enter from left end inlet wire stomidium 15 and right end inlet wire stomidium 11, and connecting line passes through rubber stopper 21, pass through rubber stopper 21
Fixation, connecting line is fixed, connecting line is mounted on the electric appliance in cabinet 2, passes through 14 pairs of companies of siphunculus in cabinet 2
Separated time installation connection is played the role of in wiring, avoids route mixed and disorderly, convenient to overhaul, and connecting line passes through siphunculus 14 from outlet stomidium 13
It picks out, the cabinet 2 sealed by 12 Duis of ventilation opening is blown, and exhaust fan 8 dissipates the heat generated in cabinet 2 from heat release hole 7
Out.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of communication engineering optical fiber installs case, including chamber door (1) and cabinet (2), which is characterized in that the chamber door (1) passes through
Hinge (3) connects cabinet (2), and the chamber door (1) is equipped with concave handle (6), and the chamber door (1) is surrounded by concave groove, institute
Cabinet (2) are stated to carry out lid equipped with concave groove one corresponding with concave groove on chamber door (1), the concave groove and concave groove one and close shape
At seal groove, sealing strip (17) are equipped in the concave groove in the chamber door (1), L-type is fixedly mounted at left and right sides of the cabinet (2)
Fixed plate (5), L-type fixed plate (5) base surface are equipped with through-hole (4), and the L-type fixed plate (5) is symmetrically arranged with four, institute
Cabinet (2) bottom is stated equipped with ventilation opening (12), cabinet (2) bottom is uniformly installed outlet stomidium (13), the outlet stomidium
(13) rubber stopper (21) are equipped in, are uniformly provided with left end inlet wire stomidium (15) and the right side on the end face at left and right sides of the cabinet (2)
Hold inlet wire stomidium (11), be equipped with rubber stopper (21) in the left end inlet wire stomidium (15) and right end inlet wire stomidium (11), it is described out
String port holes (13), left end inlet wire stomidium (15) are identical with right end inlet wire stomidium (11) structure, the outlet stomidium (13), left end into
String port holes (15) and right end inlet wire stomidium (11), which are located at cabinet (2) internal port, is equipped with siphunculus (14), on the left of the cabinet (2)
Outer wall upper end is equipped with heat release hole (7), and filter screen is fixedly mounted in the heat release hole (7), and the heat release hole (7) connects exhaust fan
(8) output end, the exhaust fan (8) are fixedly mounted on cabinet (2) inner top, are equipped with optical splitter box in the cabinet (2)
(9), adapter (10), optical fiber thermoconnecting tray (16) and wire-management device, it is internal that the optical splitter box (9) is fixedly mounted on cabinet (2)
Upper end, the adapter are mounted on the downside of optical splitter box (9), and the optical fiber thermoconnecting tray (16) is mounted on the downside of adapter (10),
The wire-management device is symmetrical arranged, and the wire-management device is mounted on optical fiber thermoconnecting tray (16) two sides.
2. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that chamber door (1) front end is set
There is transparent window.
3. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that the sealing strip (17) is height
Warm silicone sealing strip.
4. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that the sealing strip (17) is fixed
It connects slide bar (20), the slide bar (20) is slidably connected fixed column (18), and the fixed column (18) is upper end opening structure, described
Fixed column (18) is fixedly mounted on concave trench bottom, is socketed spring (19) on the outside of the slide bar (20), spring (19) both ends
Face fixed connection and sealing item (17) and fixed column (18).
5. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that solid in the ventilation opening (12)
Dingan County fills filter screen.
6. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that the rubber stopper (21) is equipped with
Terminal pad (24) and connecting column (25), the terminal pad (24) are round pie structure, are equipped with peace at terminal pad (24) center
Hole is filled, is equipped with internal screw thread in the mounting hole, the terminal pad (24) is connected through a screw thread connecting column (25), the connecting column
(25) it is equipped with external screw thread, is equipped with threading hole (23) at connecting column (25) center, the connecting column (25) is caoutchouc elasticity material
Material is made, and the threading hole (23) is squeezed as solid construction.
7. a kind of communication engineering optical fiber installs case according to claim 6, which is characterized in that the terminal pad (24) it is straight
Diameter is bigger than the internal diameter of outlet stomidium (13).
8. a kind of communication engineering optical fiber installs case according to claim 6, which is characterized in that outside the connecting column (25)
Diameter is greater than the aperture of outlet stomidium (13).
9. a kind of communication engineering optical fiber installs case according to claim 1, which is characterized in that the siphunculus (14) uniformly sets
It sets, the siphunculus (14) is fixedly connected connecting rod (22), and connecting rod (22) both ends of the surface are fixedly connected with cabinet (2) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714535.9U CN208172319U (en) | 2018-05-11 | 2018-05-11 | A kind of communication engineering optical fiber installs case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820714535.9U CN208172319U (en) | 2018-05-11 | 2018-05-11 | A kind of communication engineering optical fiber installs case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208172319U true CN208172319U (en) | 2018-11-30 |
Family
ID=64366644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820714535.9U Expired - Fee Related CN208172319U (en) | 2018-05-11 | 2018-05-11 | A kind of communication engineering optical fiber installs case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208172319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256871A (en) * | 2020-02-21 | 2020-06-09 | 南京智慧基础设施技术研究院有限公司 | Brillouin is with optic fibre temperature measuring device that has beam line structure |
-
2018
- 2018-05-11 CN CN201820714535.9U patent/CN208172319U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256871A (en) * | 2020-02-21 | 2020-06-09 | 南京智慧基础设施技术研究院有限公司 | Brillouin is with optic fibre temperature measuring device that has beam line structure |
| CN111256871B (en) * | 2020-02-21 | 2023-12-19 | 南京智慧基础设施技术研究院有限公司 | Optical fiber temperature measuring device with beam line structure for Brillouin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190311 Address after: 510000 Guangzhou City Panyu District, Guangdong Province, Shiqiao Street, Pingkang Road, Longji Commercial Building, 9th floor, 903 Patentee after: Guangzhou Central Asia Literature and Art Creation Co., Ltd. Address before: 510520 Room 201, 31 Guangshan Second Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Xinyuan Network Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190511 |
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| CF01 | Termination of patent right due to non-payment of annual fee |