CN201113323Y - Communication connection box - Google Patents
Communication connection box Download PDFInfo
- Publication number
- CN201113323Y CN201113323Y CNU2007200154772U CN200720015477U CN201113323Y CN 201113323 Y CN201113323 Y CN 201113323Y CN U2007200154772 U CNU2007200154772 U CN U2007200154772U CN 200720015477 U CN200720015477 U CN 200720015477U CN 201113323 Y CN201113323 Y CN 201113323Y
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- CN
- China
- Prior art keywords
- screw
- screw bolt
- dedicated fixed
- double
- fixed double
- 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 relates to a novel communication junction box, which comprises a shell body, a wiring board and a connecting structure. The junction box is characterized in that the connecting structure comprises a fixed screw and at least one special fixed stud; the upper part of the special fixed stud is a hollow cylindrical structure with an internal thread; the side wall of the cylindrical structure is provided with a through-hole; the lower part of the special fixed stud is a hollow external thread structure; both the length of the thread of the fixed screw and the length of the hollow external thread of the lower part of the special fixed stud are not less than the distance from the through-hole of the side wall of the special fixed stud to the top end of the stud; a supporting part in a fixed self-supporting communication line passes through the through-hole of the side wall of the special fixed stud; the special fixed stud and the fixed screw or the fixed stud and the fixed stud are connected by threads; the wiring board is connected on the shell body by the special fixed stud and/or the fixed screw. The novel communication junction box is applicable to the supporting requirements of the self-supporting user communication line, thus realizing reliable fixation of the supporting part, such as steel wire, convenient operation and reduced fault probability.
Description
Technical field
The utility model relates to the terminal box that the communications industry is used, and relates in particular to the terminal box that a kind of self-bearing type order wire is used.
Background technology
Along with development of Communication Technique and user terminal are more and more higher to the requirement of data, image and other information, self-bearing type telex network line has replaced the copper covered steel telephone wire, becomes the main product of user's lead-in wire.And the fixing supporting part (steel wire) in the self-bearing type telex network line of old-fashioned communication connection box, thereby can't satisfy the needs of construction, operation.
Summary of the invention
In view of the above-mentioned deficiency of existing in prior technology, the utility model improves on the structure of old-fashioned communication connection box, discloses a kind of novel communication connection box, with the fixedly needs of the supporting part that adapts to the self-bearing type subscriber line communication.
Technical solution of the present utility model is achieved in that
A kind of novel communication connection box, comprise housing, terminal block, syndeton, it is characterized in that described syndeton comprises hold-down screw and at least one dedicated fixed double-screw bolt, the top of described dedicated fixed double-screw bolt is the tapped column structure of hollow, the sidewall of column structure has through hole, is solid external thread structure in the bottom of dedicated fixed double-screw bolt; The solid externally threaded length of the reach of described hold-down screw and dedicated fixed double-screw bolt bottom all is not less than the distance of dedicated fixed double-screw bolt sidewall through hole to the double-screw bolt top; Fixedly the supporting part in the self-bearing type order wire passes the through hole of described dedicated fixed double-screw bolt sidewall, is threaded between dedicated fixed double-screw bolt and the hold-down screw or between fixed bolt and the fixed bolt; Described terminal block is connected on the housing by described dedicated fixed double-screw bolt and/or hold-down screw.
Described dedicated fixed double-screw bolt in terminal box two one group be threaded and be threaded with hold-down screw in the top.
Described hollow internal thread column structure is six side's double-screw bolts.
Compared with prior art, the beneficial effects of the utility model are conspicuous:
The utility model has adopted a kind of new binding post structure, the load-bearing needs that adapt to self-bearing type telex network line, realized the secure fixation of self-bearing type telex network line supporting part such as steel wire, thereby reduced communication line fault probability in use effectively, made things convenient for operating personnel's operation.
Description of drawings
2 in the utility model accompanying drawing, wherein
Fig. 1 is the profile of the utility model syndeton;
Fig. 2 is a structural representation of the present utility model.
Among the figure, 1, housing 2, terminal block 3, syndeton 4, hold-down screw 5, dedicated fixed double-screw bolt I 5 ', dedicated fixed double-screw bolt II 6, sidewall through hole.
Embodiment
Novel communication connection box as shown in Figure 1, comprise housing 1, terminal block 2, syndeton 4, it is characterized in that described syndeton comprises the dedicated fixed double-screw bolt 5 and 5 ' of hold-down screw 4 and two group, described dedicated fixed double-screw bolt 5,5 ' top are the tapped six side's double-screw bolts of hollow, the sidewall of six side's double-screw bolts has through hole 6, is solid external thread structure in dedicated fixed double-screw bolt 5,5 ' bottom; The solid externally threaded length of the reach of described hold-down screw 4 and dedicated fixed double-screw bolt 5 bottoms all is not less than dedicated fixed double-screw bolt sidewall through hole 6 distances to the double-screw bolt top; Fixedly the steel wire in the self-bearing type order wire passes the through hole of described dedicated fixed double-screw bolt 5 ', 5 sidewalls, is threaded successively by dedicated fixed double-screw bolt 5 and hold-down screw 4, makes steel wire be able to safe and reliable fixing; Described terminal block 2 is connected on the housing 1 by described dedicated fixed double-screw bolt and/or hold-down screw.
Claims (3)
1, a kind of novel communication connection box, comprise housing (1), terminal block (2), syndeton (3), it is characterized in that described syndeton (3) comprises hold-down screw (4) and at least one dedicated fixed double-screw bolt (5), the top of described dedicated fixed double-screw bolt (5) is the tapped column structure of hollow, the sidewall of column structure has through hole (6), is solid external thread structure in the bottom of dedicated fixed double-screw bolt (5); The solid externally threaded length of the reach of described hold-down screw (4) and dedicated fixed double-screw bolt bottom all is not less than the distance of dedicated fixed double-screw bolt sidewall through hole to the double-screw bolt top; Fixedly the supporting part in the self-bearing type order wire passes the through hole (6) of described dedicated fixed double-screw bolt (5) sidewall, is threaded between dedicated fixed double-screw bolt (5) and the hold-down screw (4) or between fixed bolt (5) and the fixed bolt (5 '); Described terminal block (2) is connected on the housing (1) by described dedicated fixed double-screw bolt (5) and/or hold-down screw (4).
2, novel communication connection box according to claim 1 is characterized in that described dedicated fixed double-screw bolt two group (5,5 ') in terminal box is threaded and is threaded with hold-down screw (4) in the upper end.
3, novel communication connection box according to claim 1 and 2 is characterized in that described hollow internal thread column structure is six side's double-screw bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200154772U CN201113323Y (en) | 2007-10-23 | 2007-10-23 | Communication connection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200154772U CN201113323Y (en) | 2007-10-23 | 2007-10-23 | Communication connection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113323Y true CN201113323Y (en) | 2008-09-10 |
Family
ID=39965065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200154772U Expired - Fee Related CN201113323Y (en) | 2007-10-23 | 2007-10-23 | Communication connection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113323Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879530A (en) * | 2018-08-27 | 2018-11-23 | 珠海格力电器股份有限公司 | A kind of new arrangement box structure and its air conditioner |
-
2007
- 2007-10-23 CN CNU2007200154772U patent/CN201113323Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879530A (en) * | 2018-08-27 | 2018-11-23 | 珠海格力电器股份有限公司 | A kind of new arrangement box structure and its air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20101023 |