CN214094092U - Hose lamp - Google Patents
Hose lamp Download PDFInfo
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- CN214094092U CN214094092U CN202023137603.6U CN202023137603U CN214094092U CN 214094092 U CN214094092 U CN 214094092U CN 202023137603 U CN202023137603 U CN 202023137603U CN 214094092 U CN214094092 U CN 214094092U
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Abstract
The utility model discloses a hose lamp, include: the light-transmitting core wire is coated with at least two main guide wires; an outer skin layer; the series lamp string consists of a plurality of electric leads externally coated with insulating layers and a plurality of light-emitting crystals respectively welded among the electric leads; the electric leads at the head end and the tail end of each group of series lamp strings are respectively and electrically connected with the corresponding main lead through the conductive connecting piece, the conductive connecting piece comprises a connecting body and a main needle body, and the connecting body is electrically connected with the electric leads; the main needle body is clamped and fixed with the light-transmitting core wire or the main guide wire. The conductive connecting piece can ensure the stability of the electric leads and prevent the electric leads from falling off, and the outer insulating layer of the electric leads can prevent adjacent electric leads from contacting and effectively avoid short circuit, thereby prolonging the service life.
Description
Technical Field
The utility model relates to a lighting device technical field, in particular to hose lamp.
Background
The LED hose lamp is a flexible lamp tube which is popular at present, and is often applied to lighting decoration, modeling, signboards, decorative lamp decorations, Christmas trees and the like. The LED hose lamp on the existing market is various in types, and comprises an LED lamp string and a protective hose, wherein the LED lamp string is arranged in the protective hose.
At present, an electrode wire is arranged in a protective hose, the electrode wire needs to be hooked out of the protective hose through a crochet hook through manual operation, then the electric wire of an LED lamp string is connected with the electrode wire in a winding mode, the electric wire of the LED lamp string is not protected in an insulation mode, the stability between the LED lamp string and the electrode wire is poor, if the LED lamp string falls off from the electrode wire, short circuit is easily caused, the LED hose lamp is damaged, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a hose lamp, can avoid the short circuit to increase of service life.
The utility model provides a solution of its technical problem is: a hose lamp comprising: the light-transmitting core wire is provided with an inner cavity and is coated with at least two main conducting wires, and the main conducting wires are composed of conducting wire bundles; the outer skin layer coats the outer surface of the light-transmitting core wire; the series lamp strings are fixed in the inner cavity and consist of a plurality of electric leads coated with insulating layers and a plurality of light-emitting crystals respectively welded among the electric leads; the electric leads of the head and the tail ends of each group of series lamp strings are respectively and electrically connected with the corresponding main lead through the conductive connecting piece, the conductive connecting piece comprises a connecting body and a main needle body, the main needle body is arranged on the connecting body, and the connecting body is electrically connected with the electric leads; the front end of the main needle body penetrates through the surface of the light-transmitting core wire and is inserted into the middle or the outer surface of the corresponding conducting wire bundle of the main conducting wire, and the main needle body is electrically connected with the corresponding main conducting wire; the main needle body is clamped and fixed with the light-transmitting core wire or the main guide wire.
The hose lamp at least has the following beneficial effects:
the main needle body penetrates through the surface of the light-transmitting core wire, and is electrically connected with the corresponding main conducting wire and is inserted into the middle or the outer surface of the conducting wire bundle of the corresponding main conducting wire, so that the conducting wires at the head end and the tail end of the series lamp string are electrically connected with the corresponding main conducting wire through the conducting connecting piece respectively; the outer skin layer provides waterproof insulation; the series lamp string emits light after being connected with electricity, and light rays penetrate through the light-transmitting core wire and the outer skin layer, so that illumination is provided; the conductive connecting piece can ensure the stability of the electric leads and prevent the electric leads from falling off, and the outer insulating layer of the electric leads can prevent adjacent electric leads from contacting and effectively avoid short circuit, thereby prolonging the service life.
As a further improvement of the above technical solution, the connector is disposed in the inner cavity, and the main needle body is inserted into the main guide wire from the inner side of the light-transmitting core wire.
As a further improvement of the above technical solution, the connector is disposed outside the light-transmitting core wire, the connection end of the series string is wound outside the light-transmitting core wire and connected with the connector, and the main needle body is inserted into the main guide wire from the outside of the light-transmitting core wire.
As a further improvement of the technical scheme, the connector is in a strip shape, the main needle bodies are arranged at two ends of the connector, and the conductive connecting piece is in a U-shaped structure.
As a further improvement of the above technical solution, a clamping body is arranged on the top surface of the connecting body, and the clamping body is used for clamping the electrical conductor.
As a further improvement of the technical scheme, the front end of the main needle body penetrates through the light-transmitting core wire to form a bent part, the bent part is clamped with the light-transmitting core wire, and the bent part is used for fixing the conductive connecting piece on the light-transmitting core wire.
As a further improvement of the technical scheme, the front end of the main needle body penetrates through the light-transmitting core wire to form a bent part, the bent part is clamped with the light-transmitting core wire, and the bent part is used for fixing the conductive connecting piece on the light-transmitting core wire.
As a further improvement of the above technical solution, the clamping body includes a recess for placing the electrical conductor and two clamping pieces for clamping the electrical conductor.
As a further improvement of the technical scheme, the clamping sheet is in a long strip shape or an arc shape.
As a further improvement of the technical scheme, the light-transmitting core wire is provided with a slit along the length direction.
Drawings
The utility model is further explained with the attached drawings and the embodiments;
fig. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a first schematic connection diagram of the conductive connecting member of the present invention;
FIG. 4 is a second schematic connection diagram of the conductive connection member of the present invention;
fig. 5 is a schematic structural view of the conductive connecting member of the present invention;
fig. 6 is a schematic structural view of the bent portion of the present invention;
reference numbers in the figures:
100-light-transmitting core wire, 110-inner cavity, 120-main conducting wire, 130-slit, 200-series lamp string, 210-electric conducting wire, 220-luminescent crystal, 300-outer skin layer, 400-conductive connecting piece, 410-connecting body, 420-main needle body, 421-bending part, 430-clamping body, 431-concave part and 432-clamping piece.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, electric connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
In some embodiments of the present invention, as shown in fig. 1 to 3, a hose lamp includes:
the light-transmitting core wire 100, the light-transmitting core wire 100 is formed with an inner cavity 110, the light-transmitting core wire 100 is wrapped with at least two main conducting wires 120, and the main conducting wires 120 are formed by conducting wire bundles;
an outer skin layer 300, the outer skin layer 300 covering the outer surface of the light-transmitting core wire 100;
the series lamp string 200 comprises a plurality of groups of series lamp strings 200, wherein the series lamp strings 200 are fixed in the inner cavity 110, and each series lamp string 200 consists of a plurality of electric leads 210 coated with insulating layers outside and a plurality of light-emitting crystals 220 respectively welded among the electric leads 210;
the conductive connecting piece 400, the electrical leads 210 at the head and tail ends of each series string 200 are electrically connected with the corresponding main conductor 120 through the conductive connecting piece 400, the conductive connecting piece 400 comprises a connecting body 410 and a main needle body 420, the main needle body 420 is arranged on the connecting body 410, and the connecting body 410 is electrically connected with the electrical leads 210; the front end of the main needle body 420 penetrates through the surface of the light-transmitting core wire 100 and is inserted into the middle or the outer surface of the conductive wire bundle of the corresponding main conductive wire 120, and the main needle body 420 is electrically connected with the corresponding main conductive wire 120; the main needle body 420 is clamped and fixed with the light-transmitting core wire 100 or the main guide wire 120.
In the above embodiment, the main needle body 420 penetrates the surface of the light-transmitting core wire 100 and is inserted into the middle or the outer surface of the conductive wire bundle of the corresponding main conductive wire 120, and the main needle body 420 is electrically connected to the corresponding main conductive wire 120, so that the conductive wires 210 at the head end and the tail end of the series light string 200 are electrically connected to the corresponding main conductive wires 120 through the conductive connectors 400, respectively; the outer skin layer 300 provides waterproof insulation; the main conductor 120 is externally connected with a power supply, the series lamp string 200 emits light after being connected with electricity, and light rays penetrate through the light-transmitting core wire 100 and the outer skin layer 300, so that illumination is provided; the installation mode of the conductive connecting piece 400 is simple, and the production efficiency is improved; the conductive connecting member 400 can ensure the stability of the electrical conductors 210 and prevent the electrical conductors 210 from falling off, and the outer insulating layer of the electrical conductors 210 can prevent adjacent electrical conductors 210 from contacting and effectively avoid short circuit, thereby prolonging the service life.
In some embodiments of the present invention, as shown in fig. 2 and 3, the connecting body 410 is disposed in the inner cavity 110, and the main needle body 420 is inserted into the main conducting wire 120 from the inner side of the light-transmitting core wire 100, and as an installation manner of the conductive connecting member 400, specifically: the connecting body 410 is arranged in the inner cavity 110, the connecting body 410 is connected with the electric leads 210 at two ends of the series lamp string 200 in the inner cavity 110, and the front end of the main needle body 420 pierces through the light-transmitting core wire 100 from the inner side of the light-transmitting core wire 100, so that the main needle body 420 is electrically connected with the main lead wire 120.
In some embodiments of the present invention, as shown in fig. 4, the connector 410 is disposed outside the transparent core wire 100, the connecting end of the series light string 200 is connected to the connector 410 around the outside of the transparent core wire 100, the main needle body 420 is inserted into the main conductor 120 from the outside of the transparent core wire 100, and as another installation method of the conductive connector 400, specifically, the connector 410 is located outside the transparent core wire 100, the electrical leads 210 at two ends of the series light string 200 are led out of the transparent core wire 100, the connector 410 is connected to the electrical leads 210 of the series light string 200 outside the transparent core wire 100, the front end of the main needle body 420 pierces the transparent core wire 100 from the outside of the transparent core wire 100, so that the main needle body 420 is electrically connected to the main conductor 120, through this embodiment, the production process is simple, and the production efficiency can be improved.
Preferably, the connector 410 is a strip, the main pin body 420 is disposed at two ends of the connector 410, and the conductive connector 400 is U-shaped, so that the stability can be improved.
In some embodiments of the present invention, as shown in fig. 5, the top surface of the connecting body 410 is provided with a clamping body 430, and the clamping body 430 is used to clamp the electrical conductor 210 of the series lamp string 200, so as to effectively clamp the electrical conductor 210 of the series lamp string 200 and prevent the short circuit and poor contact of the series lamp string 200.
In some embodiments of the present invention, as shown in fig. 3 and 6, the front end of the main needle body 420 passes through the transparent core line 100 to form the bending portion 421, the bending portion 421 is connected to the transparent core line 100, and the bending portion 421 is used to fix the conductive connecting member 400 on the transparent core line 100, so as to utilize the bending portion 421 to fix, thereby saving the production cost and improving the production efficiency.
In a specific practice, after the main needle body 420 penetrates through the light-transmitting core wire 100, the front end of the main needle body 420 is bent to form a bent portion 421, and the bent portion 421 and the connecting body 410 are respectively located at two sides of the tube wall of the light-transmitting core wire 100, so as to block the conductive connecting member 400 from moving, and play an effective role in fixing.
In some embodiments of the present invention, as shown in fig. 5, the clamping body 430 includes a recessed portion 431 and two clamping pieces 432, the recessed portion 431 is used for placing the electrical conductor 210 of the series light string 200, and the clamping pieces 432 are used for clamping the electrical conductor 210 of the series light string 200, so that the clamping effect of the clamping body 430 can be ensured.
Preferably, the clamping piece 432 has a long bar shape or an arc shape, and the clamping piece 432 is easily pressed to be deformed, thereby clamping the electrical conductor 210.
In some embodiments of the present invention, as shown in fig. 2, the light-transmitting core wire 100 is provided with a slit 130 along the length direction, the conductive connecting member 400 enters the inner cavity 110 through the slit 130, and the electrical leads 210 at the two ends of the series lamp string 200 can be led out from the slit 130 of the light-transmitting core wire 100, so as to improve the production efficiency and ensure the stability of the electrical connection.
Preferably, the light-transmitting core wire 100 is injection-molded PVC, and the light-transmitting core wire 100 is made of PVC to ensure flexibility.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.
Claims (10)
1. A hose lamp, comprising:
the light-transmitting core wire is provided with an inner cavity and is coated with at least two main conducting wires, and the main conducting wires are composed of conducting wire bundles;
the outer skin layer coats the outer surface of the light-transmitting core wire;
the series lamp strings are fixed in the inner cavity and consist of a plurality of electric leads coated with insulating layers and a plurality of light-emitting crystals respectively welded among the electric leads;
the electric leads of the head and the tail ends of each group of series lamp strings are respectively and electrically connected with the corresponding main lead through the conductive connecting piece, the conductive connecting piece comprises a connecting body and a main needle body, the main needle body is arranged on the connecting body, and the connecting body is electrically connected with the electric leads; the front end of the main needle body penetrates through the surface of the light-transmitting core wire and is inserted into the middle or the outer surface of the corresponding conducting wire bundle of the main conducting wire, and the main needle body is electrically connected with the corresponding main conducting wire; the main needle body is clamped and fixed with the light-transmitting core wire or the main guide wire.
2. The hose lamp of claim 1, wherein the connector is disposed in the inner cavity, and the main needle body is inserted into the main lead from an inner side of the light-transmitting core wire.
3. The hose lamp as claimed in claim 1, wherein the connector is disposed outside the light-transmissive core, the connection end of the series string is wound outside the light-transmissive core and connected to the connector, and the main pin body is inserted into the main lead from outside the light-transmissive core.
4. A hose lamp as claimed in claim 2 or 3, wherein the connector is elongate, the main pin is provided at both ends of the connector, and the conductive connecting member is U-shaped.
5. A hose lamp as claimed in claim 4, wherein the connecting body is provided on its top side with clamping bodies for clamping the electrical conductor.
6. The hose lamp as claimed in claim 4, wherein the front end of the main pin body passes through the light-transmissive core wire to form a bent portion, the bent portion is engaged with the light-transmissive core wire, and the bent portion is used to fix the conductive connecting member on the light-transmissive core wire.
7. The hose lamp as claimed in claim 5, wherein the front end of the main pin body passes through the light-transmissive core wire to form a bent portion, the bent portion is engaged with the light-transmissive core wire, and the bent portion is used to fix the conductive connecting member on the light-transmissive core wire.
8. A hose lamp as claimed in claim 5, wherein said clamping body comprises a recess for receiving said electrical conductor and two clamping tabs for clamping said electrical conductor.
9. The hose lamp of claim 8, wherein the pinch piece is elongated or curved.
10. A hose lamp as claimed in claim 1, wherein said light-transmissive core is slit along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023137603.6U CN214094092U (en) | 2020-12-22 | 2020-12-22 | Hose lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023137603.6U CN214094092U (en) | 2020-12-22 | 2020-12-22 | Hose lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214094092U true CN214094092U (en) | 2021-08-31 |
Family
ID=77431760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023137603.6U Active CN214094092U (en) | 2020-12-22 | 2020-12-22 | Hose lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214094092U (en) |
-
2020
- 2020-12-22 CN CN202023137603.6U patent/CN214094092U/en active Active
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