CN209358192U - A kind of weak current box - Google Patents
A kind of weak current box Download PDFInfo
- Publication number
- CN209358192U CN209358192U CN201920356837.8U CN201920356837U CN209358192U CN 209358192 U CN209358192 U CN 209358192U CN 201920356837 U CN201920356837 U CN 201920356837U CN 209358192 U CN209358192 U CN 209358192U
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- China
- Prior art keywords
- fire
- unit
- fighting
- weak current
- line unit
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- 230000006855 networking Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract 2
- 238000011835 investigation Methods 0.000 abstract description 9
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model provides a kind of weak current box, comprising: cabinet, networking telephone bus unit and fire-fighting line unit；Wherein, the networking telephone bus unit and the fire-fighting line unit are separately positioned on the box house；During installation, the input terminal of the networking telephone unit is connect with external network telephone line, the input terminal of the fire-fighting line unit and external fire-fighting connection.By the way that networking telephone bus unit and fire-fighting line unit are arranged in the cabinet of weak current box, fire protection alarm system, broadcast system and telephone network system are easily damaged during doing business during can solve trade company's finishing and after finishing, poor reliability, the problem of investigation period length.
Description
Technical field
The utility model embodiment is related to light current equipment technology field, and in particular to a kind of weak current box.
Background technique
For the trade company in shopping center or other public buildings, fire protection alarm system, broadcast system and telephone network system
Early period unite due to the adjustment of trade company bunk, finishing, causes equipment fault frequency higher when being removed, and that there are influence areas is big,
Investigation is difficult, time-consuming, the problems such as repeating.As a fire-fighting equipment short circuit will will lead to entire fire compartment fire protection warning
Equipment paralysis, there are very big security risk, for telephone network when trade company constructs and removes, there is also original points to be destroyed, spool
Phenomena such as falling off causes to damage to cable, subsequent to utilize original information point again, then can not ensure reliability, and later period maintenance
When search connector, there are larger difficulty, check the period it is longer can also bring larger impact to normal do business of tenant, nothing can be caused
The problems such as method places an order, suspension from toll, and the problem is as trade company constantly adjusts, fits up and will repeat always to exist.
In conclusion when for trade company existing in the prior art finishing, fire protection alarm system, broadcast system and phone
Network system is easily damaged, poor reliability, and the problem of investigation period length, it is urgent to provide a kind of new weak current boxes.
Utility model content
For this purpose, the utility model embodiment provides a kind of weak current box, with solve in the prior art due to finishing caused by
Fire protection alarm system, broadcast system and telephone network system are easily damaged, poor reliability, the problem of investigation period length.
To achieve the goals above, the utility model embodiment provides the following technical solutions:
The utility model embodiment provides a kind of weak current box, comprising: cabinet, networking telephone bus unit and fire line
Road unit；Wherein,
The networking telephone bus unit and the fire-fighting line unit are separately positioned on the box house；It is installing
When, the input terminal of the networking telephone unit is connect with external network telephone line, the input terminal of the fire-fighting line unit with
External fire-fighting connection.
Further, alarm circuit isolator, the alarm circuit isolator are additionally provided in the fire-fighting line unit
It is arranged between the input terminal of the fire-fighting line unit and the output end of the fire-fighting line unit.
It further, further include connecting terminal block, the output end of the networking telephone bus unit and the fire-fighting route
The terminal connections different from the connecting terminal block respectively of the output end of unit.
Further, each terminal on the connecting terminal block is provided with corresponding label.
Further, the label is or text.
It further, further include case lid, the case lid is connect with the cabinet.
A kind of weak current box provided by the utility model, comprising: cabinet, networking telephone bus unit and fire-fighting route list
Member；Wherein, the networking telephone bus unit and the fire-fighting line unit are separately positioned on the box house；It is installing
When, the input terminal of the networking telephone unit is connect with external network telephone line, the input terminal of the fire-fighting line unit with
External fire-fighting connection.It, can by the way that networking telephone bus unit and fire-fighting line unit to be arranged in the cabinet of weak current box
Damage is easy with fire protection alarm system, broadcast system and telephone network system during doing business during solving trade company's finishing and after finishing
It is bad, poor reliability, the problem of investigation period length.
Detailed description of the invention
It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art
It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below
Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with
It is extended according to the attached drawing of offer and obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology
On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy
Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover
In enclosing.
Fig. 1 is a kind of structural schematic diagram for weak current box that the utility model embodiment 1 provides；
Appended drawing reference:
1- cabinet；2- networking telephone bus unit；
3- fire-fighting line unit；4- connecting terminal block；
5- case lid；31- alarm circuit isolator；
41- label.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily, it is clear that described embodiment is
The utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the utility model protection
Range.
Fig. 1 is a kind of structural schematic diagram of weak current box provided by the embodiment of the utility model, as shown in Figure 1, comprising: cabinet
1, networking telephone bus unit 2 and fire-fighting line unit 3.Wherein:
The networking telephone bus unit 2 and the fire-fighting line unit 3 are separately positioned on inside the cabinet 1；Pacifying
When dress, the input terminal of the networking telephone unit 2 is connect with external network telephone line, the input of the fire-fighting line unit 3
End and external fire-fighting connection.
Wherein, the fire-fighting line unit 3 includes fire-fighting fire protection alarm system and fire broadcast system.Specifically installing
When, the input terminal of the networking telephone unit 2 is connect with external network telephone line, the input terminal of the fire-fighting line unit 3
With external fire-fighting connection.The output end of networking telephone unit 2 and the output end of fire-fighting line unit 3 are respectively and inside trade company
Corresponding line connection, to realize corresponding function.
Specifically, the weak current box provided in the utility model embodiment needs each trade company to be separately configured one, and trade company passes through
Weak current box and external network telephone line and external fire-fighting connection.Trade company need to only carry out indoor route during finishing
It is laid with, after finishing, the corresponding connector that the input terminal of indoor route need to be only connected to weak current box be can be realized and outside
The connection of route.In other words, only need to by the input terminal and weak current box of the networking telephone in indoor route networking telephone unit 2 it is defeated
Outlet connection, trade company can connect with external network telephone line；It only need to be by the input terminal of fire protection warning route in indoor route
It is connect with the output end of fire-fighting line unit 3 in weak current box, trade company can be with external similar connection.Meanwhile in investigation event
The test of route both ends need to be only carried out when barrier at weak current box, can quickly judge fault condition.
A kind of weak current box provided by the utility model, comprising: cabinet, networking telephone bus unit and fire-fighting route list
Member；Wherein, the networking telephone bus unit and the fire-fighting line unit are separately positioned on the box house；It is installing
When, the input terminal of the networking telephone unit is connect with external network telephone line, the input terminal of the fire-fighting line unit with
External fire-fighting connection.It, can by the way that networking telephone bus unit and fire-fighting line unit to be arranged in the cabinet of weak current box
Damage is easy with fire protection alarm system, broadcast system and telephone network system during doing business during solving trade company's finishing and after finishing
It is bad, poor reliability, the problem of investigation period length.
In the above-described embodiments, alarm circuit isolator 31, the alarming line are additionally provided in the fire-fighting line unit 3
Road isolator 31 is arranged between the input terminal of the fire-fighting line unit 3 and the output end of the fire-fighting line unit 3.
Specifically, increase alarm circuit isolator 31 among fire-fighting line unit 3 in cabinet 1, both when equipment short circuit
It can be avoided failure to influence each other, reduce coverage, also can quickly position, shorten the investigation time.
In the above-described embodiments, weak current box further includes connecting terminal block 4, the output end of the networking telephone bus unit 2
It is connected respectively from the different terminals of the connecting terminal block 4 with the output end of the fire-fighting line unit 3.
Specifically, increase connecting terminal block 4 in cabinet, avoid trade company during finishing and during later period use,
When equipment main line is impacted, while the phenomenon that influence other regions, the drawbacks of eliminating cross influence.
In the above-described embodiments, each terminal on the connecting terminal block 4 is provided with corresponding label 41.
Further, the label 41 is number or text.
Specifically, 1 internal wiring of cabinet is identified, later period trade company finishing, the cabinet is not only reusable, moreover it is possible to
It is enough quickly to confirm each main line function, investigation work of the finishing to main line every time is also eliminated, working efficiency is greatly improved.
In the above-described embodiments, weak current box further includes case lid 5, and the case lid 5 is connect with the cabinet 1.
Specifically, case lid 5 is used to close cabinet 1, plays the role of dust-proof and Electrical Safety.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (6)
1. a kind of weak current box characterized by comprising cabinet, networking telephone bus unit and fire-fighting line unit；Wherein,
The networking telephone bus unit and the fire-fighting line unit are separately positioned on the box house；During installation, institute
The input terminal for stating networking telephone unit is connect with external network telephone line, and the input terminal of the fire-fighting line unit disappears with outside
Anti- connection.
2. weak current box according to claim 1, which is characterized in that be additionally provided in the fire-fighting line unit alarm circuit every
From device, the output of the input terminal and the fire-fighting line unit of the fire-fighting line unit is arranged in the alarm circuit isolator
Between end.
3. weak current box according to claim 1, which is characterized in that it further include connecting terminal block, the networking telephone bus list
The output end terminal connections different from the connecting terminal block respectively of the output end and the fire-fighting line unit of member.
4. weak current box according to claim 3, which is characterized in that each terminal on the connecting terminal block is provided with correspondence
Label.
5. weak current box according to claim 4, which is characterized in that the label is or text.
6. weak current box according to claim 1, which is characterized in that further include case lid, the case lid is connect with the cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356837.8U CN209358192U (en) | 2019-03-20 | 2019-03-20 | A kind of weak current box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356837.8U CN209358192U (en) | 2019-03-20 | 2019-03-20 | A kind of weak current box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358192U true CN209358192U (en) | 2019-09-06 |
Family
ID=67804216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356837.8U Expired - Fee Related CN209358192U (en) | 2019-03-20 | 2019-03-20 | A kind of weak current box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358192U (en) |
-
2019
- 2019-03-20 CN CN201920356837.8U patent/CN209358192U/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 |
Granted publication date: 20190906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |