CN205160518U - Power line carrier module - Google Patents
Power line carrier module Download PDFInfo
- Publication number
- CN205160518U CN205160518U CN201520945806.8U CN201520945806U CN205160518U CN 205160518 U CN205160518 U CN 205160518U CN 201520945806 U CN201520945806 U CN 201520945806U CN 205160518 U CN205160518 U CN 205160518U
- Authority
- CN
- China
- Prior art keywords
- cable
- power
- circuit
- power line
- cavity volume
- 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 power line carrier module, comprises a housin. A pair of cavity of going up has been offered to the upper end of casing, and the cavity has been offered down to the lower extreme, upward all offer the last through -hole and the lower through -hole that are used for the cable to pass on cavity and the internal wall of cavity of resorption, it includes lid and lower lid respectively with lower cavity to go up the cavity, inside the inlaying of casing is equipped with the power line carrier circuit, the through -hole is worn out under the electric power cable warp of power line carrier circuit, the communications cable of power line carrier circuit is gone up the through -hole through one and is worn out, the power line carrier circuit links to each other with power switching circuit, power supply cable through -hole on another of power switching circuit is worn out. The utility model provides a power line carrier module provides the appearance chamber that is used for holding the cable, has made things convenient for carrying and the taking in of cable when power line carrier module is in idle state of operating personnel, and provide a power output interface, made things convenient for with the mains operated of other equipment of power line carrier module under unified use, has reduced the unnecessary cable and has connected.
Description
Technical field
The utility model relates to a kind of power line carrier module.
Background technology
Traditional power line carrier module comprises two ends; one end is used for being connected with electric power cable; one end is used for being connected with other data transmission sets; and in use; operating personnel's needs are according to the demand of field apparatus, erection and the maintenance in equipment later stage; adjust the length of connection cable in advance; if cable is longer; operating personnel usually can be caused to carry inconvenient situation; and when length of cable is longer; by the mode be wound around can be selected to receive unnecessary cable, easily cause the damage of cable inner, cause the problem of follow-up use.And, at the scene in use procedure, if power line carrier module is in idle state, outside cable is scattered in, also easily cause the damage of cable, cause the problem of follow-up use.In addition, power line carrier module needs jointly to use with other equipment in use usually, and adopts independently power supply device in existing connection, needs to arrange more feed cable, make on-the-spot connection comparatively chaotic, be unfavorable for the operation maintenance of equipment.
Summary of the invention
The purpose of this utility model is to provide a kind of power line carrier module, to overcome the defect existed in prior art; The utility model structure is simple, is easy to realize.
For achieving the above object, the technical solution of the utility model is: a kind of power line carrier module, comprises a housing; The both sides, top of described housing offer a pair respectively for holding the upper cavity volume of cable; Described upper cavity volume comprises a upper cover body be connected with described upper cavity volume one inwall by bottom articulated mounting; Another inwall of described upper cavity volume offers a upper through hole passed for cable; The bottom of described housing offers one for holding the lower cavity volume of cable; Described lower cavity volume comprises a lower cover be connected with described lower cavity volume one inwall by another bottom articulated mounting; Another inwall of described lower cavity volume offers a lower through-hole passed for cable; Described enclosure interior is embedded with an electrical power carrier circuit; The electric power cable be connected with described electrical power carrier circuit power line access end passes through described lower through-hole, and is contained in described lower cavity volume; The communications cable through hole on be connected with described electrical power carrier circuit communication ends passes, and correspondence to be contained on one in cavity volume; Described electrical power carrier circuit is connected with a power-switching circuit; The power cable through hole on another be connected with described power-switching circuit power output end passes, and correspondence to be contained on another in cavity volume; Described power cable is connected with a power output interface.
In the utility model one embodiment, the ceiling edge place of described upper cover body is provided with a upper buckle for fastening with the groove be opened on described another inwall of upper cavity volume.
In the utility model one embodiment, the ceiling edge place of described lower cover is provided with a lower buckle for fastening with the groove be opened on described another inwall of lower cavity volume.
In the utility model one embodiment, described power-switching circuit comprises the transforming circuit, a rectification circuit and the voltage stabilizing circuit that are connected successively; Described transforming circuit is connected with the power line access end of described electrical power carrier circuit; Described circuit output end of pressure-stabilizing is as described power-switching circuit power output end.
In the utility model one embodiment, described voltage stabilizing circuit adopts LM7812; Described voltage stabilizing circuit exports 12V voltage.
In the utility model one embodiment, the upper end of described upper cover body side plate offers one for the groove of fixed cable.
In the utility model one embodiment, the upper end of described lower cover side plate offers one for the groove of fixed cable.
Compared to prior art, the utility model has following beneficial effect: the power line carrier module that the utility model proposes provides the cavity volume for holding cable, facilitate carrying and the storage of cable when power line carrier module is in idle state of operating personnel, effectively reduce the damage of cable; And provide a power output interface, facilitate the Power supply of other equipment jointly used with power line carrier module, decrease unnecessary cable and connect.
Accompanying drawing explanation
Fig. 1 is upper cavity and the equal closing structure schematic diagram of lower chamber in power line carrier module housing in the utility model.
Fig. 2 is that in the utility model, in power line carrier module housing, upper cavity is opened, lower chamber closes schematic configuration diagram.
Fig. 3 is that in the utility model, in power line carrier module housing, closed, the lower chamber of upper cavity opens schematic configuration diagram.
Fig. 4 is upper cavity and the equal Unclosing structure schematic diagram of lower chamber in power line carrier module housing in the utility model.
Fig. 5 is the structural representation holding cable in the utility model in power line carrier module housing in upper cavity.
Fig. 6 is the structural representation holding cable in the utility model in power line carrier module housing in lower chamber.
Fig. 7 is the circuit theory diagrams of electrical power carrier circuit in power line carrier module in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically described.
The utility model provides a kind of power line carrier module, as shown in Figure 1 to Figure 3, comprises a housing 1; The both sides, top of described housing 1 offer a pair respectively for holding the upper cavity volume 2 of cable; Described upper cavity volume 2 comprises a upper cover body 4 be connected with described upper cavity volume 2 one inwall by bottom articulated mounting 3; Another inwall of described upper cavity volume 2 offers a upper through hole 5 passed for cable; The bottom of described housing 1 offers one for holding the lower cavity volume 6 of cable; Described lower cavity volume 6 comprises a lower cover 8 be connected with described lower cavity volume 6 one inwall by another bottom articulated mounting 7; Another inwall of described lower cavity volume 6 offers a lower through-hole 9 passed for cable; Described housing 1 inside is embedded with an electrical power carrier circuit; The electric power cable be connected with described electrical power carrier circuit power line access end passes through described lower through-hole 9, and is contained in described lower cavity volume 6; The communications cable through hole on be connected with described electrical power carrier circuit communication ends passes, and correspondence to be contained on one in cavity volume; Described electrical power carrier circuit is connected with a power-switching circuit; The power cable through hole on another be connected with described power-switching circuit power output end passes, and correspondence to be contained on another in cavity volume; Described power cable is connected with a power output interface.
Further, in the present embodiment, as shown in Figure 2, the ceiling edge place of described upper cover body 4 is provided with a upper buckle 11 for fastening with the groove 10 be opened on described another inwall of upper cavity volume, upper cover body 4 is fastened in groove 10, with closed upper cavity by this buckle 11.Further, the upper end of described upper cover body 4 side plate offers one for the groove 12 of fixed cable.By the groove 12 of this fixed cable, can be accommodating by the part cable be arranged in this upper cavity, part cable exposes, the selection of length of cable in process easy to use, when can not cause use, all cables are all outside upper cavity, as shown in Figure 1, and the communications cable or power cable 16.
Further, in the present embodiment, as shown in Figure 3, the ceiling edge place of described lower cover 8 is provided with a lower buckle 14 for fastening with the groove 13 be opened on described another inwall of lower cavity volume, lower cover 8 is fastened in groove 13, with closed lower chamber by this buckle 14.Further, the upper end of described lower cover 8 side plate offers one for the groove 15 of fixed cable, by the groove 15 of this fixed cable, can be accommodating by the part cable be arranged in this lower chamber, part cable exposes, the selection of length of cable in process easy to use, and when can not cause use, all cables are all outside upper cavity, as shown in Figure 1, electric power cable 17.Conveniently use, on the biside plate of lower cover 8, all can offer the groove of fixed cable.
Further, in the present embodiment, as shown in Figure 4, be schematic diagram that upper cavity and lower chamber are all opened.As shown in figs.5 and 6, be respectively in upper cavity to accommodate in the communications cable or power cable 16 and lower chamber and accommodate electric power cable 17 schematic diagram.
Further, in the present embodiment, described power-switching circuit comprises the transforming circuit, a rectification circuit and the voltage stabilizing circuit that are connected successively; Described transforming circuit is connected with the power line access end of described electrical power carrier circuit; Described circuit output end of pressure-stabilizing is as described power-switching circuit power output end.Described voltage stabilizing circuit adopts LM7812; Described voltage stabilizing circuit exports 12V voltage.
Further, in the present embodiment, as shown in Figure 7, the electrical power carrier circuit power circuit, signal sending circuit, filtering receiving circuit, crystal oscillating circuit, zero cross detection circuit and the telecommunication circuit that comprise a carrier communication circuit and be connected with this carrier communication circuit.Electrical power carrier circuit is communicated with other equipment by this telecommunication circuit, and the communication interface circuit of this telecommunication circuit is as the communication ends of electrical power carrier circuit.Signal sending circuit is connected with power circuit.Signal sending circuit is all connected with carrier wave coupling circuit with filtering receiving circuit, and power circuit, carrier wave coupling circuit and zero cross detection circuit are connected, and as the power line access end of electrical power carrier circuit, and accesses in electrical network.
Be more than preferred embodiment of the present utility model, all changes done according to technical solutions of the utility model, when the function produced does not exceed the scope of technical solutions of the utility model, all belong to protection range of the present utility model.
Claims (7)
1. a power line carrier module, is characterized in that, comprises a housing; The both sides, top of described housing offer a pair respectively for holding the upper cavity volume of cable; Described upper cavity volume comprises a upper cover body be connected with described upper cavity volume one inwall by bottom articulated mounting; Another inwall of described upper cavity volume offers a upper through hole passed for cable; The bottom of described housing offers one for holding the lower cavity volume of cable; Described lower cavity volume comprises a lower cover be connected with described lower cavity volume one inwall by another bottom articulated mounting; Another inwall of described lower cavity volume offers a lower through-hole passed for cable; Described enclosure interior is embedded with an electrical power carrier circuit; The electric power cable be connected with described electrical power carrier circuit power line access end passes through described lower through-hole, and is contained in described lower cavity volume; The communications cable through hole on be connected with described electrical power carrier circuit communication ends passes, and correspondence to be contained on one in cavity volume; Described electrical power carrier circuit is connected with a power-switching circuit; The power cable through hole on another be connected with described power-switching circuit power output end passes, and correspondence to be contained on another in cavity volume; Described power cable is connected with a power output interface.
2. a kind of power line carrier module according to claim 1, is characterized in that, the ceiling edge place of described upper cover body is provided with a upper buckle for fastening with the groove be opened on described another inwall of upper cavity volume.
3. a kind of power line carrier module according to claim 1, is characterized in that, the ceiling edge place of described lower cover is provided with a lower buckle for fastening with the groove be opened on described another inwall of lower cavity volume.
4. a kind of power line carrier module according to claim 1, is characterized in that, described power-switching circuit comprises the transforming circuit, a rectification circuit and the voltage stabilizing circuit that are connected successively; Described transforming circuit is connected with the power line access end of described electrical power carrier circuit; Described circuit output end of pressure-stabilizing is as described power-switching circuit power output end.
5. a kind of power line carrier module according to claim 4, is characterized in that, described voltage stabilizing circuit adopts LM7812; Described voltage stabilizing circuit exports 12V voltage.
6. a kind of power line carrier module according to claim 1, is characterized in that, the upper end of described upper cover body side plate offers one for the groove of fixed cable.
7. a kind of power line carrier module according to claim 1, is characterized in that, the upper end of described lower cover side plate offers one for the groove of fixed cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945806.8U CN205160518U (en) | 2015-11-24 | 2015-11-24 | Power line carrier module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520945806.8U CN205160518U (en) | 2015-11-24 | 2015-11-24 | Power line carrier module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160518U true CN205160518U (en) | 2016-04-13 |
Family
ID=55696157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520945806.8U Expired - Fee Related CN205160518U (en) | 2015-11-24 | 2015-11-24 | Power line carrier module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379682A (en) * | 2019-08-06 | 2019-10-25 | 海格科技股份有限公司 | A kind of breaker of plastic casing |
-
2015
- 2015-11-24 CN CN201520945806.8U patent/CN205160518U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379682A (en) * | 2019-08-06 | 2019-10-25 | 海格科技股份有限公司 | A kind of breaker of plastic casing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161124 |