CN212252132U

CN212252132U - Energy-saving waterproof strip-shaped LED lamp

Info

Publication number: CN212252132U
Application number: CN202020576577.8U
Authority: CN
Inventors: 冯光利
Original assignee: Jiangsu Bilet Photoelectric Technology Co ltd
Current assignee: Jiangsu Bilet Photoelectric Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-29
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses an energy-saving waterproof strip-shaped LED lamp, which comprises an upper lamp panel, wherein a screw rod is rotatably connected between the left side wall and the right side wall of the inner cavity of the upper lamp panel, a stop block is fixedly connected at the middle part of the screw rod, connecting blocks are symmetrically and spirally connected on the outer walls of the left side and the right side of the screw rod, the bottoms of two groups of connecting blocks penetrate through the bottom of the upper lamp panel and are respectively and fixedly connected with a positive electrode electricity connection seat and a negative electrode electricity connection seat, and the positive electrode electricity connection seat; the bottom of the upper lamp panel is fixedly connected with the mounting seat with an opening at the bottom, and the opening at the bottom of the mounting seat is detachably connected with the lamp cover; through setting up mount pad and lamp shade for can play waterproof effect to LED lamp strip through the lamp shade, thereby avoid the LED lamp to intake and cause the problem of opening circuit.

Description

Energy-saving waterproof strip-shaped LED lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is an energy-conserving waterproof rectangular type LED lamp.

Background

The LED is a solid semiconductor device capable of converting electric energy into visible light, and can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a negative electrode, the other end of the wafer is connected with a positive electrode of a power supply, and the whole wafer is packaged by epoxy resin.

The existing LED strip lamp panel can only be used for installing LED lamp strips with one type of length, but cannot be actually adjusted according to needs, so that the LED lamp panels with different types are needed when the lamp strips with different lengths are installed, and the utilization rate of the LED lamp panel is reduced; and the existing LED strip lamp can not carry out waterproof protection on the LED lamp strip inside, so that the inside of the LED lamp is easy to water, and the like, thereby causing internal open circuit. Based on this, the utility model designs an energy-conserving waterproof rectangular type LED lamp to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving waterproof rectangular type LED lamp to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving waterproof strip-shaped LED lamp comprises an upper lamp panel, wherein screw rods are rotatably connected between the left side wall and the right side wall of an inner cavity of the upper lamp panel, a stop block is fixedly connected to the middle part of each screw rod, the screw rods on the left side and the right side of the stop block are opposite in rotation direction and equal in screw pitch, connecting blocks are symmetrically screwed on the outer walls of the left side and the right side of each screw rod, the bottoms of the two groups of connecting blocks penetrate through the bottom of the upper lamp panel and are respectively and fixedly connected with a positive electrode electricity connecting seat and a negative electrode electricity connecting seat, and;

go up lamp panel bottom rigid coupling and have the bottom to be equipped with the open-ended mount pad, and the mount pad inner chamber is hollow structure, LED lamp strip is located the mount pad, mount pad bottom opening can be dismantled and be connected with the lamp shade.

Preferably, the mounting groove is formed in the bottom of the mounting seat, the clamping grooves are symmetrically formed in one side face, away from each other, of the left side wall and the right side wall of the mounting seat, and the clamping grooves are communicated with the mounting groove.

Preferably, the lamp shade includes the cover body, cover body top is provided with the installation department that the mounting groove was mutually supported, a lateral wall symmetry rigid coupling that the installation department left and right sides was kept away from each other has the joint portion that can extrude that mutually supports with the joint groove, cover body, installation department and joint portion integrated into one piece.

Preferably, the upper lamp panel is fixedly connected with a rotating handle, and the rotating handle penetrates through the right side wall of the upper lamp panel and is fixedly connected with the right end of the screw rod.

Preferably, the bottom of the upper lamp panel is provided with a through groove matched with the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the screw rod, the stop block, the connecting block, the positive electrode electric connection seat and the negative electrode electric connection seat can be driven to slide simultaneously by rotating the screw rod, so that the distance between the positive electrode electric connection seat and the negative electrode electric connection seat is adjusted, LED lamp strips with different lengths can be installed, and the utilization rate of a lamp panel is improved; through setting up mount pad and lamp shade for can play waterproof effect to LED lamp strip through the lamp shade, thereby avoid the LED lamp to intake and cause the problem of opening circuit.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of an upper lamp panel and a mounting base in the present invention;

FIG. 3 is a schematic structural view of a lamp cover of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-upper lamp panel, 101-through groove, 2-screw rod, 3-stop block, 4-connecting block, 5-positive electrode connecting seat, 6-negative electrode connecting seat, 7-LED lamp strip, 8-mounting seat, 801-mounting groove, 802-clamping groove, 9-lampshade, 901-cover body, 902-mounting part, 903-clamping part and 10-rotating handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an energy-saving waterproof strip-shaped LED lamp comprises an upper lamp panel 1, wherein screw rods 2 are rotatably connected between the left side wall and the right side wall of an inner cavity of the upper lamp panel 1, a stop block 3 is fixedly connected to the middle part of each screw rod 2, the screw rods on the left side and the right side of the stop block 3 are opposite in rotating direction and equal in screw pitch, connecting blocks 4 are symmetrically screwed on the outer walls of the left side and the right side of each screw rod 2, the bottoms of the two groups of connecting blocks 4 penetrate through the bottom of the upper lamp panel 1 and are respectively fixedly connected with a positive electrode electricity connecting seat 5 and a negative electrode electricity connecting seat 6;

go up 1 bottom rigid coupling of lamp panel and have the bottom to be equipped with open-

ended mount pad

8, and 8 inner chambers of mount pad be hollow structure, and LED lamp strip 7 is located

mount pad

8, and 8 bottom openings of mount pad can be dismantled and be connected with lamp shade 9.

Specifically, the bottom of the mounting seat 8 is provided with a mounting groove 801, the side surfaces of the left and right side walls of the mounting seat 8, which are away from each other, are symmetrically provided with a clamping groove 802, and the clamping groove 802 is communicated with the mounting groove 801.

Specifically, the lamp shade 9 is including the cover body 901, the cover body 901 top is provided with the installation department 902 that mounting groove 801 mutually supported, a lateral wall symmetry rigid coupling that the installation department 902 left and right sides was kept away from each other has the joint portion 903 that can extrude that mutually supports with joint groove 802, the cover body 901, installation department 902 and joint portion 903 integrated into one piece, insert in the mounting groove and install the lamp shade through mutually supporting in joint portion and joint groove through the installation department, thereby easy to assemble and dismantle the convenient inside LED lamp strip of changing, and the cooperation of mounting groove and installation department can further play waterproof effect.

Specifically, go up lamp panel 1 rigid coupling and have rotation handle 10, and rotate handle 10 and pass through lamp panel 1 right side wall and with 2 right-hand members of screw rod looks rigid couplings for can conveniently rotate the screw rod through rotating the handle, thereby adjust the distance between two sets of electrical sockets.

Specifically, the bottom of the upper lamp panel 1 is provided with a through groove 101 matched with the connecting block 4, so that the connecting block can slide back and forth conveniently.

One specific application example of this embodiment is:

the device is an energy-saving waterproof strip-shaped LED lamp, when the device is installed, a rotating handle 10 is rotated according to the length of an LED lamp strip 7 to be installed, the rotating handle 10 rotates to drive a screw rod 2 to rotate, the screw threads at the two ends of the screw rod 2 rotate in opposite directions, the screw rod 2 drives two groups of connecting blocks 4 to slide, the distance between a positive electrode electric connection seat 5 and a negative electrode contact seat 6 is further adjusted, then the LED lamp strip 7 is installed between the positive electrode electric connection seat 5 and the negative electrode contact seat 6, the installation of the LED lamp strip 7 is completed, a control circuit board and the like are arranged inside an upper lamp panel 1, meanwhile, the positive electrode electric connection seat 5, the negative electrode contact seat 6 and the control circuit board are connected through electric wires, and the length of the electric wires can be set according to;

then insert the installation department 902 of lamp shade 9 in the mounting groove 801 of mount pad 8 to the joint portion 903 of extrusion installation department 902 both sides, when installation department 902 inserts the bottom of mounting groove 801, joint portion 903 resumes and inserts in joint groove 802, thereby accomplishes the installation of lamp shade 9, plays water-proof effects to inside LED lamp strip 7 through lamp shade 9.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. An energy-saving waterproof strip-shaped LED lamp is characterized in that: the LED lamp panel comprises an upper lamp panel (1), wherein screw rods (2) are rotatably connected between the left side wall and the right side wall of an inner cavity of the upper lamp panel (1), a stop block (3) is fixedly connected to the middle part of each screw rod (2), the screw threads of the left side and the right side of each stop block (3) are opposite in rotation direction and equal in thread pitch, connecting blocks (4) are symmetrically screwed on the outer walls of the left side and the right side of each screw rod (2), the bottoms of the two groups of connecting blocks (4) penetrate through the bottom of the upper lamp panel (1) and are respectively fixedly connected with a positive electrode electric connection seat (5) and a negative electrode electric connection seat (6), and the positive electrode electric;

go up lamp panel (1) bottom rigid coupling and have the bottom to be equipped with open-ended mount pad (8), and mount pad (8) inner chamber be hollow structure, LED lamp strip (7) are located mount pad (8), mount pad (8) bottom opening can be dismantled and be connected with lamp shade (9).

2. The energy-saving waterproof strip-shaped LED lamp as claimed in claim 1, wherein: mounting groove (801) have been seted up to mount pad (8) bottom, joint groove (802) have been seted up to a side symmetry that the both sides wall was kept away from each other about mount pad (8), and joint groove (802) are linked together with mounting groove (801).

3. The energy-saving waterproof strip-shaped LED lamp as claimed in claim 2, wherein: the lampshade (9) comprises a lampshade body (901), a mounting portion (902) with mounting grooves (801) matched with each other is arranged at the top of the lampshade body (901), an extrudable clamping portion (903) matched with the clamping groove (802) is symmetrically and fixedly connected to one side wall of the left side and the right side of the mounting portion (902) away from each other, and the lampshade body (901), the mounting portion (902) and the clamping portion (903) are integrally formed.

4. The energy-saving waterproof strip-shaped LED lamp as claimed in claim 1, wherein: the upper lamp panel (1) is fixedly connected with a rotating handle (10), and the rotating handle (10) penetrates through the right side wall of the upper lamp panel (1) and is fixedly connected with the right end of the screw rod (2).

5. The energy-saving waterproof strip-shaped LED lamp as claimed in claim 1, wherein: the bottom of the upper lamp panel (1) is provided with a through groove (101) matched with the connecting block (4).