CN215221801U - Ac power supply device for lighting tracing jumping fiber - Google Patents
Ac power supply device for lighting tracing jumping fiber Download PDFInfo
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- CN215221801U CN215221801U CN202121554891.7U CN202121554891U CN215221801U CN 215221801 U CN215221801 U CN 215221801U CN 202121554891 U CN202121554891 U CN 202121554891U CN 215221801 U CN215221801 U CN 215221801U
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Abstract
The utility model provides a luminous seek mark jump alternating current power supply unit for fibre, luminous seek mark jump fibre includes jump fibre core, set up at jump fibre core outside electroluminescent line and with the power supply interface of electroluminescent line electricity connection; the alternating current power supply device comprises a direct current power taking interface, a voltage transformation driver and a power transmission clamp; the direct current electricity taking interface is used for being electrically connected with a direct current power supply output port, and the output end of the direct current electricity taking interface is electrically connected with the input end of the voltage transformation driver; the first end of the power transmission electric clamp is electrically connected with the output end of the voltage transformation driver, and the second end of the power transmission electric clamp is used for being electrically connected with the power supply interface. The direct current power-taking interface can be convenient for a user to take power from some common direct current power supply equipment, such as a dry battery box, a charger, a mobile phone and the like, direct current is changed into low-voltage alternating current through a voltage transformation driver, and finally the low-voltage alternating current is sent to an electroluminescent part through a power transmission electric clamp, so that the electroluminescent wire is excited to emit light.
Description
Technical Field
The disclosure belongs to the technical field of jump fibers, and particularly relates to an alternating current power supply device for a luminous tracing jump fiber.
Background
Traditionally, to jumping the fine often used in equipment computer lab such as current all kinds of communication center, data center, most only possess equipment interconnection data transmission's function, and self does not possess the connection relation and instructs, and the ability that the route was shown is put in the exhibition, or even if it has the ability of the route of putting in the exhibition to jump fine, its power supply unit structure is comparatively complicated, and the security is relatively poor.
SUMMERY OF THE UTILITY MODEL
The present disclosure is directed to at least one of the technical problems in the prior art, and provides an ac power supply device for a light-emitting tracing jumper.
The utility model provides a luminous seek mark jump alternating current power supply unit for fibre, luminous seek mark jump fibre includes jump fibre core, set up at jump fibre core outside electroluminescent line and with the power supply interface of electroluminescent line electricity connection; the alternating current power supply device comprises a direct current power taking interface, a voltage transformation driver and a power transmission clamp;
the direct current electricity taking interface is used for being electrically connected with a direct current power supply output port, and the output end of the direct current electricity taking interface is electrically connected with the input end of the voltage transformation driver;
the first end of the power transmission electric clamp is electrically connected with the output end of the voltage transformation driver, and the second end of the power transmission electric clamp is used for being electrically connected with the power supply interface.
In some embodiments, the power transmitting clamp includes a first clamping portion and a second clamping portion connected to the first clamping portion;
the first ends of the first clamping part and the second clamping part are respectively and electrically connected with the output end of the voltage transformation driver;
the second ends of the first clamping part and the second clamping part are used for being electrically connected with the power supply interface.
In some embodiments, the power transmission clamp further includes a rotating shaft, and the first clamping portion is rotatably connected to the second clamping portion via the rotating shaft.
In some embodiments, the first clamping portion and the second clamping portion are arranged at an insulating interval.
In some embodiments, the minimum spacing between the first and second clamping portions ranges from 3mm to 5 mm.
In some embodiments, the power delivery clamp further comprises a resilient member compressively disposed between the first and second clamping portions.
In some embodiments, the resilient member is a compression spring.
In some embodiments, the dc power interface is a USB interface.
In some embodiments, the dc power supply is a 5V to 12V dc fixed power supply.
In some embodiments, the ac power supply device further includes a control switch, and the control switch is disposed on the voltage transformation driver to control on/off of the dc power interface and the power transmission clamp, so as to achieve an effect of frequent lighting or flickering when jumping fiber tracking is performed.
The alternating current power supply device comprises a direct current power supply interface, a transformation driver and a power transmission electric clamp, wherein the direct current power supply interface can be convenient for a user to get power from common direct current power supply equipment, for example, a power bank or a mobile phone, direct current is changed into low-voltage alternating current through the transformation driver, and finally the low-voltage alternating current is sent into an electroluminescence part through the power transmission electric clamp to excite an electroluminescence wire to emit light.
Drawings
Fig. 1 is a schematic structural diagram of an ac power supply apparatus according to an embodiment of the present disclosure;
fig. 2 is an application scenario diagram of an ac power supply device according to another embodiment of the present disclosure.
Detailed Description
For a better understanding of the technical aspects of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
As shown in fig. 1 and 2, the present disclosure relates to an ac power supply device 100 for a light-emitting tracing jump fiber, which includes a jump fiber core 210, an electroluminescent wire 220 disposed outside the jump fiber core 210, and a power supply interface 230 electrically connected to the electroluminescent wire 220.
Illustratively, as shown in fig. 1, the ac power supply apparatus 100 includes a dc power interface 110, a transformer driver 120, and a power feeding clamp 130. The dc power interface 110 is configured to be electrically connected to a dc power output (not shown), and an output end of the dc power interface 110 is electrically connected to an input end of the voltage transformation driver 120. A first end of the power transmission clamp 130 is electrically connected to the output end of the voltage transformation driver 120, and a second end of the power transmission clamp 130 is used for being electrically connected to the power supply interface 230.
Specifically, when the light-emitting tracing jump fiber is traced, the dc power-taking interface 110 is electrically connected to the dc power output port, and the power-transmitting clamp 130 is electrically connected to the power supply interface 230, at this time, a dc signal received by the dc power-taking interface 110 is converted into a low-voltage ac signal through the voltage transformation driver 120, and the ac signal acts on the electroluminescent wire 220 to excite the electroluminescent wire 220 to emit light, thereby realizing tracing.
More specifically, the dc power interface 110 may be in the form of a USB interface, and may be connected to various 5V-12V dc fixed power supplies such as a charger and a charger, or may be directly connected to a USB via a type-c interface of a mobile phone to serve as a power supply of a light emitting line, or may be connected to a dry battery box to be directly connected to a plurality of 1.5V dry batteries to generate a 5V-12V dc power supply for direct power supply. The transformer driver 120 can conveniently obtain low-voltage alternating current power supply, and the transformer driver 120 can convert the common 5V-12V direct current power supply into low-voltage alternating current power supply.
The alternating current power supply device of the embodiment comprises a direct current power supply interface, a voltage transformation driver and a power transmission electric clamp, wherein the direct current power supply interface can be convenient for a user to obtain power from some common direct current power supply equipment, for example, a power bank or a mobile phone, direct current is changed into low-voltage alternating current through the voltage transformation driver, and finally the low-voltage alternating current is sent into an electroluminescence part through the power transmission electric clamp to excite an electroluminescence wire to emit light.
Illustratively, as shown in fig. 1 and 2, the electroluminescent wire 220 has two poles, and accordingly, the power supply interface 230 is generally provided with two corresponding poles 231, and in order to ensure the electrical connection between the power transmission clamp 130 and the power supply interface 230 and the electroluminescent wire 220, as shown in fig. 1, in the present embodiment, the power transmission clamp 130 includes a first clamping portion 131 and a second clamping portion 132 connected to the first clamping portion 131. The first ends of the first clamping portion 131 and the second clamping portion 132 are electrically connected to the output end of the transformer driver 120. The second ends of the first clamping portion 131 and the second clamping portion 132 are used for electrically connecting with the two electrodes 231 of the power supply interface 230.
Illustratively, as shown in fig. 1, the power transmission clamp 130 further includes a rotating shaft 133, and the first clamping portion 131 is rotatably connected to the second clamping portion 132 through the rotating shaft 133. Preferably, the first clamping portion 131 and the second clamping portion 132 are arranged at an insulating interval, and more preferably, the minimum interval between the first clamping portion 131 and the second clamping portion 132 ranges from 3mm to 5 mm.
In the ac power supply device of the present embodiment, when the power transmission clamp is not in use, the first clamping portion and the second clamping portion are disposed at an insulating interval, and a short circuit does not occur; when the power transmission electric clamp transmits power to the power supply interface of the electroluminescent wire, the first clamping part and the second clamping part can coat the electrode of the power supply interface, so that electric leakage is avoided, and safe use is ensured.
Illustratively, as shown in fig. 1, the power transmission clamp 130 further includes an elastic member 134, and the elastic member 134 is compressively disposed between the first clamping portion 131 and the second clamping portion 132, so that when seeking, a user can overcome the elastic force of the elastic member 134 to clamp the corresponding electrode by the first clamping portion 131 and the second clamping portion 132, and when not in use, the first clamping portion 131 and the second clamping portion 132 can return to the initial position under the action of the elastic member 134. As an example, the elastic member 134 may employ a compression spring.
In some embodiments, the dc power supply is a 5V to 12V dc fixed power supply.
For example, as shown in fig. 1, the ac power supply apparatus 100 further includes a control switch 140, where the control switch 140 is disposed on the voltage transformation driver 120 to control on/off of the dc power interface 110 and the power transmission clamp 130, so as to achieve the effect of frequent lighting or flickering when jumping fiber tracking is performed.
It is to be understood that the above embodiments are merely exemplary embodiments that are employed to illustrate the principles of the present disclosure, and that the present disclosure is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the disclosure, and these are to be considered as the scope of the disclosure.
Claims (10)
1. An alternating current power supply device for a light-emitting tracing jumping fiber is characterized in that the light-emitting tracing jumping fiber comprises a jumping fiber core, an electroluminescent wire arranged on the outer side of the jumping fiber core and a power supply interface electrically connected with the electroluminescent wire; the alternating current power supply device comprises a direct current power taking interface, a voltage transformation driver and a power transmission clamp;
the direct current electricity taking interface is used for being electrically connected with a direct current power supply output port, and the output end of the direct current electricity taking interface is electrically connected with the input end of the voltage transformation driver;
the first end of the power transmission electric clamp is electrically connected with the output end of the voltage transformation driver, and the second end of the power transmission electric clamp is used for being electrically connected with the power supply interface.
2. The ac power supply device according to claim 1, wherein the power transmission clip includes a first clip portion and a second clip portion connected to the first clip portion;
the first ends of the first clamping part and the second clamping part are respectively and electrically connected with the output end of the voltage transformation driver;
the second ends of the first clamping part and the second clamping part are used for being electrically connected with the power supply interface.
3. The ac power supply device according to claim 2, wherein the power transmission clamp further includes a rotating shaft, and the first clamping portion is rotatably connected to the second clamping portion via the rotating shaft.
4. An AC power supply unit as claimed in claim 3, wherein said first and second clamping portions are arranged at an insulating interval.
5. An AC power supply apparatus according to claim 4, wherein the minimum interval between said first and second clamping portions is in the range of 3mm to 5 mm.
6. The ac power supply device according to claim 3, wherein the power transmitting clip further includes an elastic member that is compressively disposed between the first clamping portion and the second clamping portion.
7. An AC power supply unit as claimed in claim 6, wherein said elastic member is a compression spring.
8. An ac power supply unit as claimed in any one of claims 1 to 7, wherein the dc power interface is a USB interface.
9. An AC power supply unit as claimed in any one of claims 1 to 7, wherein the DC power supply is a fixed DC power supply of 5V to 12V.
10. An ac power supply unit as claimed in any one of claims 1 to 7, further comprising a control switch, wherein the control switch is disposed on the voltage transformation driver to control on/off of the dc power interface and the power transmission clamp, so as to achieve the effect of flashing or blinking when jumping fiber and tracking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554891.7U CN215221801U (en) | 2021-07-08 | 2021-07-08 | Ac power supply device for lighting tracing jumping fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121554891.7U CN215221801U (en) | 2021-07-08 | 2021-07-08 | Ac power supply device for lighting tracing jumping fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215221801U true CN215221801U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121554891.7U Active CN215221801U (en) | 2021-07-08 | 2021-07-08 | Ac power supply device for lighting tracing jumping fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215221801U (en) |
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2021
- 2021-07-08 CN CN202121554891.7U patent/CN215221801U/en active Active
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