CN2414535Y - Distribution box for telephone cable - Google Patents
Distribution box for telephone cable Download PDFInfo
- Publication number
- CN2414535Y CN2414535Y CN 99257573 CN99257573U CN2414535Y CN 2414535 Y CN2414535 Y CN 2414535Y CN 99257573 CN99257573 CN 99257573 CN 99257573 U CN99257573 U CN 99257573U CN 2414535 Y CN2414535 Y CN 2414535Y
- Authority
- CN
- China
- Prior art keywords
- boss
- utility
- grooves
- model
- cassette holder
- 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 distribution box for a telephone cable for communication to enter a user. The structure of the utility model comprises a box seat and a box cover; a mounting hole is arranged on the box seat, and a dummy club is arranged on the base seat; two grooves for arranging connecting sheets are arranged on the dummy club, and screw holes are arranged in the grooves. The utility model is characterized in that a downward concave channel is arranged in the middle of the two grooves. The utility model has the advantage that speech quality is free from the influences of moisture in the distribution box, or dust collection, or other factors.
Description
Branch wiring connector, particularly telephone cable that the utility model belongs to a kind of telecommunication cable enter user's junction box.Be fit to be installed on corridor and so on occasion.
Present similar approaching telephone cable subscriber branch line box, No. 93239919.3 patent just like the applicant, structure comprises cassette holder and lid, installing hole is arranged on the cassette holder, one or more boss is arranged on the cassette holder, be useful on the boss on the groove of laying metal connecting sheet, the groove and be arranged with screw mounting hole.Because this cassette holder boss end face is a plane; and have two shallow slots of laying metal connecting sheet above; put brace rear connecting piece and platform and roughly be in same plane; and this is used to connect two utmost points of pair of telephone lines to brace; so when table top humidity or dust productive set; cause telephone wire two utmost point short circuits easily, make the telephone communication degradation.
The purpose of this utility model provides a kind of junction box of improved telephone cable, can overcome the defective of prior art.
The utility model is to be embodied as like this: a kind of junction box of telephone cable, comprise cassette holder and lid, the wall installing hole is arranged on the cassette holder, one or more boss is arranged on the cassette holder, two grooves that are used to install metal connecting sheet are arranged on each boss, screw mounting hole is arranged in the groove, it is characterized in that there is a following chase being used on the boss in the middle of two grooves of metal connecting sheet are installed.
Such scheme is because on each boss two have a following chase in the middle of being used to install the groove of metal connecting sheet; can block damp mass on the table top or dust productive set thing between brace continuously, be not subjected to the humidity of terminal box, the influence of dust productive set thing so can guarantee the speech quality of every pair of telephone wire.More than 1/5th of the desirable boss height of the degree of depth of described down chase, more than 1/4th or more than 1/3rd, dark more barrier effect can be good more.
Below in conjunction with accompanying drawing the utility model is done to describe more specifically.
Fig. 1 is partly cut-away's schematic perspective view of a kind of scheme of the utility model.
With reference to Fig. 1, this junction box, comprise gold seat 1 and lid 2, wall installing hole 3 etc. is arranged on the cassette holder 1, three boss 4 etc. are arranged on the cassette holder 1, two grooves 5 that are used to install metal connecting sheet and 6 etc. are respectively arranged on boss 4 grades, screw mounting hole 7 etc. is arranged in the groove 5 and 6, it is characterized in that there is a following chase 8 etc. being used on described each boss 4 grade in the middle of the groove 5 and 6 of metal connecting sheet is installed, the degree of depth of following chase 8 surpasses 1/3rd of boss height.During use, put into metal connecting sheet in the groove 5 and 6, and pin metal connecting sheet by the central screw hole of groove, two ends of each metal connecting sheet pin getting final product into and out of the end of a thread of telephone wire respectively.
Claims (4)
1, a kind of junction box of telephone cable, comprise cassette holder and lid, the wall installing hole is arranged on the cassette holder, one or more boss is arranged on the cassette holder, two grooves that are used to install metal connecting sheet are arranged on each boss, screw mounting hole is arranged in the groove, it is characterized in that there is a following chase being used on the boss in the middle of two grooves of metal connecting sheet are installed.
2,, it is characterized in that the described degree of depth of chase down is more than 1/5th of described boss height by the described junction box of claim 1.
3,, it is characterized in that the described degree of depth of chase down is more than 1/4th of described boss height by the described junction box of claim 2.
4,, it is characterized in that the described degree of depth of chase down is more than 1/3rd of described boss height by the described junction box of claim 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99257573 CN2414535Y (en) | 1999-12-29 | 1999-12-29 | Distribution box for telephone cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99257573 CN2414535Y (en) | 1999-12-29 | 1999-12-29 | Distribution box for telephone cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2414535Y true CN2414535Y (en) | 2001-01-10 |
Family
ID=34040419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99257573 Expired - Fee Related CN2414535Y (en) | 1999-12-29 | 1999-12-29 | Distribution box for telephone cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2414535Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006111043A1 (en) * | 2005-04-20 | 2006-10-26 | Chengzhang Peng | A reinforced wiring box |
| CN112072603A (en) * | 2020-08-28 | 2020-12-11 | 安徽新芜金磐装饰有限公司 | Cable branch joint structure |
-
1999
- 1999-12-29 CN CN 99257573 patent/CN2414535Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006111043A1 (en) * | 2005-04-20 | 2006-10-26 | Chengzhang Peng | A reinforced wiring box |
| CN112072603A (en) * | 2020-08-28 | 2020-12-11 | 安徽新芜金磐装饰有限公司 | Cable branch joint structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |