CN218209133U

CN218209133U - Hidden linear strip lamp without welding and dark space

Info

Publication number: CN218209133U
Application number: CN202222897708.4U
Authority: CN
Inventors: 羊红军; 钱进; 程智
Original assignee: Shenzhen Shenchuan Intelligent Co ltd
Current assignee: Shenzhen Shenchuan Intelligent Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-03
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to an exempt from hidden linear strip lamp of welding no dark space, include LED lamp strip, be used for the installation the shell of LED lamp strip and the power supply unit who is connected with external power source, LED lamp strip is fixed the bottom of shell, the power supply unit block is fixed the one end of shell, just power supply unit with LED lamp strip electric connection. Compared with the prior art, the utility model discloses an exempt from hidden linear strip lamp of welding no dark space, its simple structure can avoid the welding, is favorable to the dismantlement and the maintenance change of strip lamp, reduces the maintenance cost of the linear strip lamp in later stage, can avoid the dark space to appear at strip lamp both ends again, effectively improves the illuminating effect of strip lamp.

Description

Hidden linear strip lamp without welding and dark space

Technical Field

The utility model relates to a lamps and lanterns lighting technology field, concretely relates to exempt from hidden linear strip lamp of welding no dark space.

Background

With the rapid development of the LED lamp, the application range of the LED lamp is wider and wider, and the furniture industry is gradually integrated into the use of the LED lamp. Many furniture manufacturers set mounting grooves in the plate-type furniture and use embedded strip lamps to be mounted in the grooves, so that the atmosphere can be made by using light, the attractiveness is improved, the embedded strip lamps can be used for illumination, and the practicability is improved. At present, the linear strip lamp of the same type that has now in the market, its both ends area lid department has the dark space, and the illuminating effect is not good to giving the mode of strip lamp circular telegram, generally with wire beading on the lamp strip, make when changing the lamp strip all trade lamp strip and wire, dismantle inconvenient and increased the maintenance cost.

Chinese utility model patent CN201620020623.X discloses a strip-shaped LED lamp without dark space, which comprises a guide rail with positive and negative wires, at least one strip-shaped lamp tube arranged on the guide rail and electrically connected with the guide rail, and two guide rail heads arranged at two ends of the strip-shaped lamp tube and electrically connected with the guide rail; the lamp tube comprises a base, a lampshade, an LED lamp strip, a light-transmitting plug, a first wiring terminal and a second wiring terminal, wherein the lampshade is connected with the base to form a shell, the LED lamp strip is fixed on the upper surface of the base, the light-transmitting plug is arranged at two ends of the shell, the first wiring terminal and the second wiring terminal are connected with the light-transmitting plug, are positioned on one side of the lower surface of the base and are respectively electrically connected with a positive wire and a negative wire, and the first wiring terminal and the second wiring terminal are respectively welded with a positive electrode and a negative electrode of the LED lamp strip through electric wires. This structure avoids lamp strip both ends to have no dark space, improves illuminating effect, but, the both ends of this structure lamp strip adopt welded mode come with power plug connection for the dismouting of lamps and lanterns or change the lamp strip very inconvenient, the maintenance cost height of lamps and lanterns.

Therefore, it is desirable to provide a concealed linear strip lamp without welding and dark space to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough and defect, providing a exempt from to weld hidden linear strip lamp of no dark space, simple structure can avoid the welding, is favorable to the dismantlement and the maintenance of strip lamp to be changed, reduces the maintenance cost of the linear strip lamp in later stage, can avoid the dark space to appear at lamp strip both ends again, effectively improves the illuminating effect of strip lamp.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a hidden linear strip lamp of no dark space of welding, includes LED lamp strip, is used for the installation the shell of LED lamp strip and the power supply unit who is connected with external power source, LED lamp strip is fixed the bottom of shell, the power supply unit block is fixed the one end of shell, just the power supply unit with LED lamp strip electric connection.

As an optimal technical scheme of the utility model, LED lamp strip one end is provided with conductive contact, LED lamp strip passes through conductive contact with power supply unit connects.

As a preferred technical scheme of the utility model, the shell is provided with end box, face guard, left terminal and right terminal, end box set up in the lower part of shell, the face guard lock is in the upper end of end box, left terminal and right-hand member block respectively are fixed the both ends of end box, just left terminal and right-hand member are fixed with the both ends of LED lamp strip.

As an optimal technical scheme of the utility model, face guard, left terminal and right terminal all adopt the PC material of light-permeable.

As a preferred technical scheme of the utility model, the upper end of end box outwards buckles and forms the spout, the lower extreme of face guard inwards buckles and forms the card strip, card strip block is in the spout, just end box with face guard relative sliding connection.

As a preferred technical scheme of the utility model, the bottom of right side terminal is provided with the draw-in groove, power supply unit's one end block is fixed in the draw-in groove.

As an optimal technical scheme of the utility model, the power supply unit is provided with metal shrapnel, wire and connector, metal shrapnel and connector are connected respectively the both ends of wire, the metal shrapnel block is in the draw-in groove, just metal shrapnel with electrically conductive contact electric connection.

As an optimized technical proposal of the utility model, the metal shrapnel is made of stainless steel, and the surface of the metal shrapnel is plated with two metals of gold and nickel.

As a preferred technical scheme of the utility model, linear strip lamp still is provided with the metal fastener that is used for strip lamp installation, a plurality of metal fastener block is in the bottom of end box.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model adopts the separated design of the LED lamp strip and the power supply component, so that the linear strip lamp is more convenient to install or disassemble, and the later maintenance cost of the linear strip lamp is favorably reduced; and the terminals at the face shield and the two ends are made of the same light-permeable PC material, so that the two ends of the linear lamp have no dark space, the lighting effect of the improved linear strip lamp is improved, the appearance color of the linear strip lamp is the same, and the attractiveness is improved.

Drawings

Fig. 1 is a schematic structural view of the linear strip lamp of the present invention.

Fig. 2 is the schematic view of the split structure of the linear strip lamp of the present invention.

Wherein the figures include the following reference numerals:

1. LED lamp strip, 11, conductive contact, 2, shell, 21, end box, 211, spout, 22, face guard, 221, card strip, 23, left terminal, 24, right-hand member, 241, draw-in groove, 3, power supply unit, 31, metal shrapnel, 32, wire, 33, connector, 4, metal fastener.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-2, the specific implementation process of the present invention is as follows: the utility model provides a hidden linear strip lamp of welding-free no dark space, includes LED lamp strip 1, shell 2 and power supply unit 3, with LED lamp strip 1 fixed mounting in the bottom of shell 2, fixes the one end at shell 2 with 3 blocks of power supply unit, and with power supply unit 3 and LED lamp strip 1 electric connection, power supply unit 3 is connected with external power source alright make LED lamp strip 1 light. Through adopting this structure for power supply unit 3 is connected with 1 disconnect-type contact of LED lamp strip, is favorable to the installation of linear strip lamp to be dismantled, can effectively reduce the maintenance cost in later stage.

In the embodiment of the utility model, the conductive contact 11 is arranged at one end of the LED lamp strip 1, and the two conductive contacts 11 are arranged, so as to meet the power connection requirement of the electric appliance, one end of the power supply component is electrically contacted with the conductive contact 11, so as to supply power to the LED, and the lamp strip and the power supply component are designed in a separated mode, so that the trouble of welding and power connection can be avoided, the installation or the disassembly is very convenient, and the maintenance cost is saved; LED lamp strip 1 can also cut length wantonly, recycles the adapter and links together a plurality of lamp strips, continues normal use, can avoid tailorring improper unable problem of using because of the lamp strip.

The utility model discloses an in the embodiment, shell 2 is provided with end box 21, face guard 22, left terminal 23 and right terminal 24, set up end box 21 in the lower part of shell 2, conveniently place LED lamp strip 1, with face guard 22 lock in the upper end of end box 21, left terminal 23 and right terminal 24 block respectively at the both ends of end box 21, and left terminal 23 and right terminal 24 are fixed with the both ends of LED lamp strip 1, and with face guard 22, left terminal 23 and right terminal 24 all adopt the PC material of light-permeable to make, can effectively avoid linear strip lamp both ends to have the problem of dark space, improve the illuminating effect of linear strip lamp, the pleasing to the eye degree of linear strip lamp has also been improved.

Specifically, outwards buckle the upper end of end box 21 and form spout 211, inwards buckle the lower extreme of face guard 22 and form card strip 221, will block strip 221 in spout 211 again for end box 21 and face guard 22 can relative slip, in addition, left terminal 23 and right terminal 24 and the block of end box 21 are for being provided with the arch, after face guard 22 lock is on end box 21, with left terminal 23 and right terminal 24 block at both ends, the arch can play the fastening.

In the embodiment of the present invention, the bottom of the right terminal 24 is provided with a clamping groove 241, and at the same time, the power supply assembly 3 is provided with a metal elastic sheet 31, a wire 32 and a connector 33, the metal elastic sheet 31 and the connector 33 are respectively connected to two ends of the wire 32, and then the metal elastic sheet 31 is clamped in the clamping groove 241 at the lower end of the right terminal 24, so that the metal elastic sheet 31 is in contact with the conductive contact 11 on the LED light bar 1, when the connector 33 is connected to an external power source, the LED light bar 1 can be conducted through the metal elastic sheet 31, so that the linear strip light is lighted, and the right terminal 24 is further provided with a screw hole, the right terminal 24 is firmly fixed with the bottom case 21 through a fixing screw passing through the screw hole, and the problem that the metal elastic sheet 31 of the power supply assembly 3 is in poor contact with the conductive contact 11 of the LED light bar 1 due to looseness of the right terminal 24 can be avoided; in addition, the metal elastic sheet 31 is made of stainless steel, the fatigue resistance of the metal elastic sheet is superior to that of an iron elastic sheet, two metals of gold and nickel are electroplated on the surface of the metal elastic sheet 31, the conductivity and the oxidation resistance of the metal elastic sheet 31 can be guaranteed, and the service life of the metal elastic sheet is prolonged.

The utility model discloses an in the embodiment, linear strip lamp still is provided with metal fastener 4 that is used for the strip lamp to install, and metal fastener 4 sets up and is "U" shape, can be according to the length that uses linear strip lamp, with the bottom of the even block of a plurality of metal fasteners 4 at end box, and at the outside flexible piece that extends of lateral wall of metal fastener 4, with linear strip lamp installation back in the mounting groove of panel furniture, the flexible piece in the outside of metal fastener 4 just can be outside with the cell wall chucking of mounting groove, and is fixed more firm.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a hidden linear strip lamp of no dark space of welding exempts from, includes LED lamp strip (1), is used for the installation shell (2) of LED lamp strip (1) and power supply unit (3) of being connected with external power source, its characterized in that, LED lamp strip (1) is fixed the bottom of shell (2), power supply unit (3) block is fixed the one end of shell (2), just power supply unit (3) with LED lamp strip (1) electric connection.

2. The concealed linear strip lamp without welding and dark space according to claim 1, wherein one end of the LED light bar (1) is provided with a conductive contact (11), and the LED light bar (1) is connected to the power supply component (3) through the conductive contact (11).

3. The welding-free hidden linear strip lamp without dark space as claimed in claim 2, wherein the housing (2) is provided with a bottom case (21), a face cover (22), a left terminal (23) and a right terminal (24), the bottom case (21) is arranged at the lower part of the housing (2), the face cover (22) is buckled at the upper end of the bottom case (21), the left terminal (23) and the right terminal (24) are respectively fixed at two ends of the bottom case (21) in a clamping manner, and the left terminal (23) and the right terminal (24) fix two ends of the LED light bar (1).

4. The hidden linear strip lamp without welding and dark space as claimed in claim 3, wherein said face shield (22), left terminal (23) and right terminal (24) are made of transparent PC material.

5. The welding-free hidden linear strip lamp without dark space as claimed in claim 3, wherein the upper end of the bottom case (21) is bent outwards to form a sliding groove (211), the lower end of the face mask (22) is bent inwards to form a clamping strip (221), the clamping strip (221) is clamped in the sliding groove (211), and the bottom case (21) and the face mask (22) are connected in a relatively sliding manner.

6. The welding-free hidden linear strip lamp without dark space as claimed in claim 3, wherein a slot (241) is provided at the bottom of the right terminal (24), and one end of the power supply component (3) is fixed in the slot (241) in a snap fit manner.

7. The welding-free hidden linear strip lamp without the dark space as claimed in claim 6, wherein the power supply assembly (3) is provided with a metal spring (31), a wire (32) and a connector (33), the metal spring (31) and the connector (33) are respectively connected to two ends of the wire (32), the metal spring (31) is clamped in the clamping groove (241), and the metal spring (31) is electrically connected to the conductive contact (11).

8. The concealed linear strip lamp without welding and dark space according to claim 7, wherein the metal elastic sheet (31) is made of stainless steel, and the surface of the metal elastic sheet (31) is plated with two metals, i.e. gold and nickel.

9. A welding-free hidden linear strip lamp without dark space as claimed in claim 3, wherein said linear strip lamp is further provided with metal clips (4) for strip lamp installation, and a plurality of said metal clips (4) are clipped at the bottom end of said bottom case (21).