CN207381910U - Communications cable terminal box - Google Patents
Communications cable terminal box Download PDFInfo
- Publication number
- CN207381910U CN207381910U CN201721472829.7U CN201721472829U CN207381910U CN 207381910 U CN207381910 U CN 207381910U CN 201721472829 U CN201721472829 U CN 201721472829U CN 207381910 U CN207381910 U CN 207381910U
- Authority
- CN
- China
- Prior art keywords
- box body
- side wall
- rod
- welded
- telescopic device
- 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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- Connection Or Junction Boxes (AREA)
Abstract
The utility model discloses communications cable terminal boxes,Including box body and telescopic device,The inside of the box body is fixed with termination by screw,The external both ends side wall of box body is welded with support plate,The both ends of box body offer through hole,And through hole whorl is connected with dustproof shell,The inner end side wall key connection of dustproof shell has supporting rod,The end of supporting rod is welded with telescopic device,The sidewall weld of telescopic device has connecting rod,The upper end side wall of box body is welded with link block,And the upper end of link block offers screw hole,The outer end side wall of box body is fixed with retainer ring by screw,And the inside of retainer ring is inserted with swingle,The one side of swingle is provided with box cover,The utility model,Pass through the setting of dustproof shell and telescopic device,Can to by cable protect,Also function to the effect of dustproof and waterproof,Signal is made to obtain normal acquisition and transmission,Improve the security performance of terminal box.
Description
Technical field
The utility model is related to technical field of communication equipment more particularly to communications cable terminal boxes.
Background technology
Wire or cable terminal box is that electric field and communications field equipment install one of essential device, for two lines cable
Docking or docking to a cable and a plurality of cable, at present, terminal box is made of mostly box body, box cover and wire connection terminal,
The last shaping binding post of box body, wire connection terminal are fixedly installed on binding post, the wiring of different separated time number, that is, different numbers
Terminal is required for the box body of different model, it is therefore desirable to produce the box body of different model, add production cost, in addition because
Binding post uses plastic material, and is not provided with protective shell on the outside of binding post, be easy to cause being splashed into for water and soaks, influences signal
Acquisition and conveying, accuracy is not high, poor safety performance.
The content of the invention
The purpose of this utility model is and the communications cable wiring proposed in order to solve shortcoming in the prior art
Box.
To achieve these goals, the utility model employs following technical solution：
Communications cable terminal box, including box body and telescopic device, the inside of the box body is fixed with wiring by screw and fills
Put, the external both ends side wall of box body is welded with support plate, and the both ends of box body offer through hole, and through hole internal thread be connected with it is anti-
Dirt shell, the inner end side wall key connection of dustproof shell have supporting rod, and the end of supporting rod is welded with telescopic device, the side wall of telescopic device
Connecting rod is welded with, the upper end side wall of box body is welded with link block, and the upper end of link block offers screw hole, the outer end of box body
Side wall is fixed with retainer ring by screw, and the inside of retainer ring is inserted with swingle, and the one side of swingle is provided with box cover, box body
Outer end side wall open up fluted, and the inner thread of groove is connected with stud；
The telescopic device includes the first telescopic rod, decoupling rod, fixed link, spring, the second telescopic rod and placing groove, and puts
One end side wall for putting slot offers groove, and the inside of groove is inserted with the first telescopic rod, and the sidewall weld of the first telescopic rod has damping
Bar, the sidewall weld of decoupling rod have spring, and spring is placed on the inside of fixed link, and the sidewall weld of fixed link has second to stretch
Bar.
Preferably, the inner wall of the fixed link is all provided with fixture block on the both sides inner wall of decoupling rod, and wherein decoupling rod
One end is extended to by the gap between fixture block in the cavity of fixed link, and decoupling rod is slidably connected with fixture block, decoupling rod it is vertical
Body of rod width is more than the gap width between two fixture blocks.
Preferably, the outer end side wall of the box body is fixed with insulating protection pad, and the upper end of insulating protection pad by screw
Through hole is offered, stud is inserted in through hole.
Preferably, the support plate and the equal length of protecting crust.
Preferably, one end of the supporting rod is provided with telescopic rod, and one end of telescopic rod is welded on the outer of telescopic device
Wall, the other end of telescopic rod are welded on the side wall of supporting rod
The beneficial effects of the utility model are：By the setting of dustproof shell and telescopic device, can to by cable into
Row protection, also functions to the effect of dustproof and waterproof, signal is made to obtain normal acquisition and transmission, improve the security performance of terminal box, stretch
Compression apparatus can carry out big minor adjustment according to the number of cable so that a terminal box embodies the work of different model terminal box
With reducing the cost for producing different terminal boxes.
Description of the drawings
Fig. 1 be the utility model proposes communications cable terminal box overlooking the structure diagram；
Fig. 2 be the utility model proposes communications cable terminal box side structure schematic view.
Fig. 3 be the utility model proposes communications cable terminal box supporting bar structure schematic diagram.
In figure：1 box body, 2 swingles, 3 screw holes, 4 box covers, 5 support plates, 6 dustproof shells, 7 telescopic devices, 71 first are stretched
Bar, 72 decoupling rods, 73 fixed links, 74 springs, 75 second telescopic rods, 76 placing grooves, 8 supporting rods, 9 terminations, 10 connecting rods,
11 studs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, communications cable terminal box, including box body 1 and telescopic device 7, the inside of box body 1 is fixed by screw
There is termination 9, the external both ends side wall of box body 1 is welded with support plate 5, and the both ends of box body 1 offer through hole, and in through hole
Dustproof shell 6 is threaded with, support plate 5 and the equal length of protecting crust 6, the inner end side wall key connection of dustproof shell 6 have supporting rod
8, one end of supporting rod 8 is provided with telescopic rod, and one end of telescopic rod is welded on the outer wall of telescopic device 7, telescopic rod it is another
End is welded on the side wall of supporting rod 8, and the end of supporting rod 8 is welded with telescopic device 7, and telescopic device 7 includes the first telescopic rod
71st, decoupling rod 72, fixed link 73, spring 74, the second telescopic rod 75 and placing groove 76, and one end side wall of placing groove 76 offers
Groove, the inside of groove are inserted with the first telescopic rod 71, and the sidewall weld of the first telescopic rod 71 has decoupling rod 72, the side of decoupling rod 72
Wall is welded with spring 74, and spring 74 is placed on the inside of fixed link 73, and the sidewall weld of fixed link 73 has the second telescopic rod 75, Gu
The inner wall of fixed pole 73 is all provided with fixture block on the both sides inner wall of decoupling rod 72, and one end of wherein decoupling rod 72 passes through between fixture block
Gap extend in the cavity of fixed link 73, decoupling rod 72 is slidably connected with fixture block, and the erect mast width of decoupling rod 72 is big
Gap width between two fixture blocks, the sidewall weld of telescopic device 7 have connecting rod 10, and the upper end side wall of box body 1 is welded with
Link block, and the upper end of link block offers screw hole 3, the outer end side wall of box body 1 is fixed with retainer ring by screw, and fixed
The inside of ring is inserted with swingle 2, and the one side of swingle 2 is provided with box cover 4, and the outer end side wall of box body 1 opens up fluted, and groove
Inner thread be connected with stud 11, the outer end side wall of box body 1 is fixed with insulating protection pad by screw, and insulating protection pad
Upper end offers through hole, and stud 11 is inserted in through hole, by the setting of dustproof shell 6 and telescopic device 7, can to by cable
It is protected, also functions to the effect of dustproof and waterproof, signal is made to obtain normal acquisition and transmission, improve the security performance of terminal box,
Telescopic device 7 can carry out big minor adjustment according to the number of cable so that a terminal box embodies different model terminal box
Effect, reduces the cost for producing different terminal boxes.
Operation principle：Box cover 4 is first turned on, picks up the quantity of cable as needed, the outer diameter of telescopic device 7 is adjusted
Cable, is then connected to uniformly by telescopic device 7 on the termination 9 in terminal box by section, then adjusts telescopic device 7
To by cable be fixed, complete the wiring to cable, close box cover 4 after the completion of wiring, the general when install terminal box
Support plate 5 is fixedly connected with remaining external terminal box, and the rear side device that wire box is docked using stud 11 is attached fixation.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. communications cable terminal box, including box body（1）And telescopic device（7）, which is characterized in that the box body（1）Inside lead to
It crosses screw and is fixed with termination（9）, box body（1）External both ends side wall be welded with support plate（5）, box body（1）Both ends
Through hole is offered, and through hole internal thread is connected with dustproof shell（6）, dustproof shell（6）Inner end side wall key connection have supporting rod（8）,
Supporting rod（8）End be welded with telescopic device（7）, telescopic device（7）Sidewall weld have connecting rod（10）, box body（1）'s
Upper end side wall is welded with link block, and the upper end of link block offers screw hole（3）, box body（1）Outer end side wall pass through screw
Retainer ring is fixed with, and the inside of retainer ring is inserted with swingle（2）, swingle（2）One side be provided with box cover（4）, box body（1）
Outer end side wall open up fluted, and the inner thread of groove is connected with stud（11）；
The telescopic device（7）Including the first telescopic rod（71）, decoupling rod（72）, fixed link（73）, spring（74）, it is second flexible
Bar（75）And placing groove（76）, and placing groove（76）One end side wall offer groove, the inside of groove is inserted with the first telescopic rod
（71）, the first telescopic rod（71）Sidewall weld have decoupling rod（72）, decoupling rod（72）Sidewall weld have spring（74）, spring
（74）It is placed on fixed link（73）Inside, fixed link（73）Sidewall weld have the second telescopic rod（75）.
2. communications cable terminal box according to claim 1, which is characterized in that the fixed link（73）Inner wall close to subtracting
Shake bar（72）Both sides inner wall on be all provided with fixture block, and wherein decoupling rod（72）One end extended to by the gap between fixture block it is solid
Fixed pole（73）Cavity in, decoupling rod（72）It is slidably connected with fixture block, decoupling rod（72）Erect mast width be more than two card
Gap width between block.
3. communications cable terminal box according to claim 1, which is characterized in that the box body（1）Outer end side wall pass through
Screw is fixed with insulating protection pad, and the upper end of insulating protection pad offers through hole, and stud is inserted in through hole（11）.
4. communications cable terminal box according to claim 1, which is characterized in that the support plate（5）With protecting crust（6）'s
Equal length.
5. communications cable terminal box according to claim 1, which is characterized in that the supporting rod（8）One end be provided with
Telescopic rod, and one end of telescopic rod is welded on telescopic device（7）Outer wall, the other end of telescopic rod is welded on supporting rod（8）'s
Side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472829.7U CN207381910U (en) | 2017-11-08 | 2017-11-08 | Communications cable terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472829.7U CN207381910U (en) | 2017-11-08 | 2017-11-08 | Communications cable terminal box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381910U true CN207381910U (en) | 2018-05-18 |
Family
ID=62335349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721472829.7U Expired - Fee Related CN207381910U (en) | 2017-11-08 | 2017-11-08 | Communications cable terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642742A (en) * | 2018-07-06 | 2018-10-12 | 吴江市震宇缝制设备有限公司 | A kind of dust cover of head of sewing machine |
-
2017
- 2017-11-08 CN CN201721472829.7U patent/CN207381910U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108642742A (en) * | 2018-07-06 | 2018-10-12 | 吴江市震宇缝制设备有限公司 | A kind of dust cover of head of sewing machine |
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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 |
Granted publication date: 20180518 Termination date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |