CN216619429U - Novel waterproof construction of lamp strip - Google Patents
Novel waterproof construction of lamp strip Download PDFInfo
- Publication number
- CN216619429U CN216619429U CN202123007463.5U CN202123007463U CN216619429U CN 216619429 U CN216619429 U CN 216619429U CN 202123007463 U CN202123007463 U CN 202123007463U CN 216619429 U CN216619429 U CN 216619429U
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- light bar
- lamp strip
- light
- waterproof
- groove
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel waterproof structure of a light bar, which comprises a light bar body, wherein the light bar body consists of a light bar shell, a light bar light-transmitting piece and a lamp, a groove is formed in one end of the light bar shell, an electric wire for connecting the lamp is arranged on one side of the groove, a waterproof sealing piece is arranged on the groove, and the waterproof sealing piece is integrally connected to one end of the light bar light-transmitting piece through injection molding.
Description
Technical Field
The utility model relates to the field of lamps, in particular to a novel waterproof structure of a light bar.
Background
The existing lamp strip is characterized in that the structure and the material are problems, the waterproof performance is always the problem that the existing means cannot process, certain loss can be caused inevitably after the lamp strip is used for a period of time, the waterproof performance of the lamp strip can be weakened in many times, water enters the lamp strip to cause atomization or influence on the service life of the lamp strip, a great number of accessories can be installed by some existing waterproof means, the overall structure of the lamp strip can be influenced to a certain degree generally, the lamp strip has large defects in the aspects of cost control and lamp strip performance, most of the market is combined type joints, the sealing performance between the lamp strip and the lamp body cannot be ensured, and the size of most of the combined type joints in the market is larger than the size of the lamp body, so that the lamp strip cannot be placed in a wire slot, the combined installation is troublesome, and time and labor are wasted.
Therefore, the existing waterproof structure of the light bar needs to be further improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the prior art, the technology to be realized by the utility model is as follows: increase the waterproof performance of the lamp strip, and has simple structure, labor saving and time saving.
In order to achieve the purpose, the utility model adopts the following scheme:
the utility model provides a novel waterproof construction of lamp strip, including the lamp strip body, the lamp strip body comprises lamp strip shell, lamp strip printing opacity spare, lamps and lanterns lamp strip shell one end is provided with the recess one side is provided with the electric wire of connecting lamps and lanterns be provided with waterproof sealing member on the recess, waterproof sealing member passes through injection moulding integral connection in lamp strip printing opacity spare one end.
Further, before injection molding of the waterproof sealing element, an adhesive is coated on the outer portion of the groove.
Furthermore, the waterproof sealing element and the light bar light-transmitting element are both plastic.
Further, the groove is arranged in a U shape.
Furthermore, the waterproof sealing element comprises a U-shaped sealing sleeve sleeved on the groove, a sleeve pipe covering the wire is integrally arranged on one side wall of the U-shaped sealing sleeve, and a sealing patch covering the section of the light bar body is integrally arranged on one side of the U-shaped sealing sleeve.
Furthermore, two ends of the top of the U-shaped sealing sleeve are integrally connected with the light bar and light transmission piece.
Furthermore, the top end of the sealing patch is integrally connected with the light bar light-transmitting piece.
In summary, compared with the prior art, the utility model has the beneficial effects that:
the waterproof sealing piece is simple in structure and convenient to use, the original lamp strip is cut, and then injection molding is further carried out, so that the waterproof sealing piece is integrally connected to the lamp strip, a plurality of assembling processes are omitted, the structure is simple, the cost is saved, the waterproof performance is strong, the interior of the lamp strip can be effectively sealed, the generation of water mist is reduced, the short service life of the lamp strip is avoided, and the waterproof grade of one-time injection molding of the lamp strip can reach IP 67.
And this lamp strip adopts integrative injection moulding, combines totally as an organic whole with the lamp body, and the leakproofness is strong, and the junction flushes completely with the lamp body, can be directly with connecting the installation wire inslot of putting into the lamp body to there is multiple direction of being qualified for the next round of competitions to select: the tail part is out, the side surface is out/the bottom is out (no dark space in butt joint installation), the middle part is out (no splicing part or dark space, and infinite load length can be realized by low-voltage power supply), and the requirements of different projects are met.
Drawings
Fig. 1 is a schematic exploded perspective view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a second perspective view of the present invention.
Fig. 4 is a second exploded perspective view of the present invention.
Detailed Description
The utility model will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 4, a novel waterproof structure of a light bar comprises a light bar body 1, wherein the light bar body 1 comprises a light bar housing 11, a light bar transparent part 12 and a lamp 13, a groove 2 is arranged at one end of the light bar housing 11, an electric wire 3 connected with the lamp 13 is arranged at one side of the groove 2, a waterproof sealing member 4 is arranged on the groove 2, the waterproof sealing member 4 is integrally connected with one end of the light bar transparent part 12 through injection molding, during manufacturing, the groove is cut at one end of the light bar body, then an adhesive is coated on the groove, then the whole body is placed in an injection molding machine for injection molding, so that the waterproof sealing member is injection molded, after injection molding, the waterproof sealing member is integrally connected with the light bar transparent part, and the waterproof sealing member is combined with the light bar body due to the action of the adhesive, the waterproof sealing member is also sleeved on the electric wire, the whole waterproof sealing member can firstly waterproof the light bar housing, and secondly, the cross section of the light bar body is further waterproof, and the waterproof grade can reach IP 67.
According to the utility model, before the waterproof sealing element 4 is injection molded, the adhesive is coated on the outer part of the groove 2, and the adhesive has the function of firmly connecting and sealing the waterproof sealing element and the groove, so that the waterproof sealing element can be combined with the lamp strip body.
The waterproof sealing element 4 and the light bar light-transmitting piece 12 are both plastic, so that the waterproof sealing element and the light bar light-transmitting piece can be integrally combined conveniently during injection molding, and the joint of the waterproof sealing element and the light bar light-transmitting piece is very firm.
The groove 2 is arranged in a U shape, and most of the lamp strip shells are in U-shaped strip shapes, so that the groove is preferably arranged in the U shape, and the shape of the groove can be changed due to the section shape of the lamp strip shells.
The waterproof sealing element 4 comprises a U-shaped sealing sleeve 41 sleeved on the groove 2, a sleeve 42 which is covered on the electric wire 3 is integrally arranged on one side wall of the U-shaped sealing sleeve 41, a sealing patch 43 coated on the section of the light bar body 1 is integrally arranged on one side of the U-shaped sealing sleeve 41, the U-shaped sealing sleeve is attached in the groove, and both ends of the top part are connected with the light-transmitting piece of the light bar, the U-shaped sealing sleeve is tightly attached to the groove through an adhesive to achieve the waterproof effect, the sleeve is a part sleeved on the electric wire, the electric wire part can achieve the waterproof effect through the function of the adhesive, the sealing patch is connected to one side of the U-shaped sealing sleeve, and is jointed with the cross section of the lamp strip body, so that water can be prevented from entering the interior of the lamp strip body from the cross section of the lamp strip body, the sleeve is provided with a copper sleeve, the waterproof function of the electric wire is further enhanced by pressing the sleeve tightly by a machine.
In the utility model, two ends of the top of the U-shaped sealing sleeve 41 are integrally connected with the light bar light-transmitting part 12, and the U-shaped sealing sleeve can be combined with the light bar light-transmitting part during injection molding.
In the utility model, the top end of the sealing patch 43 is integrally connected with the light bar light-transmitting part 12, and the top of the sealing patch is combined with the light bar light-transmitting part when the waterproof sealing part is injected.
While there have been shown and described the fundamental principles and principal features of the utility model and advantages thereof, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are given by way of illustration of the principles of the utility model, but is susceptible to various changes and modifications without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel waterproof construction of lamp strip, including lamp strip body (1), lamp strip body (1) comprises lamp strip shell (11), lamp strip light-permeable member (12), lamps and lanterns (13), its characterized in that: lamp strip shell (11) one end is provided with recess (2) one side is provided with electric wire (3) of connecting lamps and lanterns (13) be provided with waterproof sealing member (4) on recess (2), waterproof sealing member (4) are through injection moulding integral connection in lamp strip light-transmitting part (12) one end.
2. The novel waterproof structure of the light bar as claimed in claim 1, wherein an adhesive is applied to the outside of the groove (2) before the waterproof sealing member (4) is injection molded.
3. The novel waterproof structure of the light bar as claimed in claim 1, wherein the waterproof sealing member (4) and the light-transmitting member (12) are made of plastic.
4. The novel waterproof structure of the light bar as claimed in claim 1, wherein the groove (2) is U-shaped.
5. The novel waterproof structure of the light bar as claimed in claim 1, wherein the waterproof sealing member (4) comprises a U-shaped sealing sleeve (41) sleeved on the groove (2), a sleeve (42) covering the electric wire (3) is integrally arranged on one side wall of the U-shaped sealing sleeve (41), and a sealing patch (43) covering the cross section of the light bar body (1) is integrally arranged on one side of the U-shaped sealing sleeve (41).
6. The novel waterproof structure of the light bar as claimed in claim 5, wherein the two ends of the top of the U-shaped sealing sleeve (41) are integrally connected with the light bar light-transmitting member (12).
7. The novel waterproof structure of the light bar as claimed in claim 5, wherein the top end of the sealing patch (43) is integrally connected with the light-transmitting member (12) of the light bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007463.5U CN216619429U (en) | 2021-12-01 | 2021-12-01 | Novel waterproof construction of lamp strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123007463.5U CN216619429U (en) | 2021-12-01 | 2021-12-01 | Novel waterproof construction of lamp strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216619429U true CN216619429U (en) | 2022-05-27 |
Family
ID=81701937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123007463.5U Active CN216619429U (en) | 2021-12-01 | 2021-12-01 | Novel waterproof construction of lamp strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216619429U (en) |
-
2021
- 2021-12-01 CN CN202123007463.5U patent/CN216619429U/en active Active
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