CN209856832U

CN209856832U - Lamp belt

Info

Publication number: CN209856832U
Application number: CN201920840006.8U
Authority: CN
Inventors: 王勇其
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2019-12-27
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a lamp area, offer the base plate of mounting groove including a surface, be provided with a combination lamp section in the mounting groove on the base plate, the combination lamp section includes a plurality of basic lamp sections, and the length of a plurality of basic lamp sections is the same, and the length of basic lamp section is 5 centimetres-49 centimetres, and every basic lamp section contains a plurality of lamp pearls, and the lamp pearl in every basic lamp section is established ties in proper order, and parallelly connected between a plurality of basic lamp sections, exists the interval that is used for tailorring between two adjacent basic lamp sections, relates to lighting apparatus technical field. This lamp area is through establishing ties a plurality of lamp pearls and forming basic lamp section, and a plurality of basic lamp sections are parallelly connected and are formed the combination lamp section for the length of basic lamp section can be shortened, can make the length below 50 centimetres according to the in-service use needs, has shortened one length of tailorring the unit in lamp area, makes to tailor the position more accurate, can tailor the lamp area at littleer length within range, makes the length in lamp area more press close to actual need length.

Description

Lamp belt

Technical Field

The utility model relates to a lighting apparatus technical field, in particular to lamp area.

Background

The lamp strip is characterized in that the LED lamp is welded on a copper wire or a strip-shaped flexible circuit board by a special processing technology and then is connected with a power supply to emit light, and the lamp strip is named as a light strip when emitting light. The lamp strip is widely applied to the fields of buildings, bridges, roads, gardens, courtyards, floors, ceilings, furniture, automobiles, ponds, water bottoms, advertisements, signboards, signs and the like, is used for decoration or illumination, adds endless joyous and festival atmosphere to various festival activities, and develops five dominant markets of advertisements, decoration, buildings, businesses and gifts with tenacious vitality.

Because when the installation was used, the lamp area length that needs was not fixed, consequently need tailor, splice the lamp area to obtain the length that needs. The inside lamp pearl in present lamp area generally is to establish ties in proper order or connect in parallel earlier and establish ties again, and this kind of lamp area either can't be tailor, or can only one meter or 50 centimetres be one and tailor the unit, and in the in-service use, because tailor the unit overlength, can't tailor as required length just, can appear the lamp area overlength or the condition of short, and if cut at one and tailor unit middle part and cut off and make other parts can't light, influence normal use, exist some not enoughly in the in-service use.

Therefore, how to realize shortening the length of the cutting unit of the lamp strip can be cut within a smaller length range, so that the length of the lamp strip is closer to the actual required length, and the technical problem to be solved in the industry is solved more urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lamp area aims at shortening the length of the unit of tailorring in lamp area, can tailor at littleer length within range for the actual need length is pressed close to more to the length in lamp area, and installation, use are more convenient.

The utility model provides a lamp area, offer the base plate of mounting groove including a surface, be provided with a combination lamp section in the mounting groove on the base plate, the combination lamp section includes a plurality of basic lamp sections, and is a plurality of the length of basic lamp section is the same, the length of basic lamp section is 5 centimetres-49 centimetres, every the basic lamp section contains a plurality of lamp pearls, every lamp pearl in the basic lamp section is established ties in proper order, and is a plurality of parallelly connected, adjacent two between the basic lamp section there is the interval that is used for tailorring between the basic lamp section, be provided with on the mounting groove of base plate with the encapsulation of combination lamp section encapsulation to the mounting groove is glued.

Preferably, the length of the base lamp segment is 5 cm.

Preferably, each basic lamp segment is provided with a resistor for reducing voltage and limiting current, and the resistor is connected with the lamp beads in series.

Preferably, the rated voltage of the lamp bead in each basic lamp segment changes along with the length of the basic lamp segment, and the rated voltage of the lamp bead is larger when the length of the basic lamp segment is shorter.

Preferably, the substrate is an aluminum profile.

Preferably, two wires which are respectively a positive electrode and a negative electrode are arranged in the mounting groove of the base body, the two wires are respectively and correspondingly connected with the positive electrode and the negative electrode of the basic lamp section, and the two wires are mutually insulated.

The utility model discloses a establish ties a plurality of lamp pearls and form basic lamp section, set up the interval that is used for tailorring between two adjacent basic lamp sections, a plurality of basic lamp sections are parallelly connected and are formed the combination lamp section for the length of basic lamp section can shorten, can make the length below 50 centimetres according to the in-service use needs, shortened one length of tailorring the unit in lamp area, make to tailor the position more accurate, can tailor to the lamp area in littleer length range, tailor, the installation is more convenient. For example, when the required length is 123 centimeters, the existing light strip is cut to a length of 50 centimeters, the length after cutting is only 100 centimeters or 150 centimeters, and the difference from the required length is 23 centimeters or 27 centimeters, and in the case that the length of the basic light strip is 5 centimeters, the length after cutting is 120 centimeters or 125 centimeters, and the difference from the required length 123 is 2 centimeters or 3 centimeters, and the difference from the required length is lower, so that the light strip is closer to the actually required length, and the use requirement is easier to meet.

Drawings

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

FIG. 2 is a schematic illustration of the present invention;

fig. 3 is a cross-sectional view of the present invention.

In the figure: 1. base plate, 2, basic lamp section, 3, lamp pearl, 4, encapsulation glue, 5, wire.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, an embodiment of the present invention provides a light strip, which includes a substrate 1 having a surface provided with a mounting groove, wherein the substrate 1 may be made of aluminum or flexible heat-resistant material.

Be provided with a combination lamp section in the mounting groove on the base plate 1, the combination lamp section is located the inner chamber of mounting groove, and length is the same with the length of mounting groove in the base plate 1 or slightly is less than the length of mounting groove.

The bottom combination lamp section of 1 inner chamber of base plate includes a plurality of basic lamp section 2, and the length of a plurality of basic lamp section 2 is the same, and the length of basic lamp section 2 is 5 centimetres-49 centimetres, can change basic lamp section 2's length as required according to the use, and preferably 5 centimetres, the unit of tailorring is shorter, and the error is littleer, more closes to the length of needs. The length can be any length within 5-49 cm, such as 10 cm, 15 cm and 30 cm. The cutting unit length of the lamp strip can be shorter, the cutting is more accurate, and the cutting is performed on the length of the lamp strip within a smaller length range.

Every basic light section 2 contains a plurality of lamp pearls 23, and lamp pearl 3 in every basic light section 2 establish ties in proper order, and basic light section 2's length is shorter, and the quantity of lamp pearl 3 is less. Every basic lamp section 2 is last all to be provided with the resistance that is used for the decompression current-limiting, and resistance and lamp pearl 3 are established ties, avoid the too big lamp pearl 3 burnings that lead to of voltage.

Parallelly connected between a plurality of basic lamp section 3, be provided with two wires 5 of connecting the anodal and negative pole of power respectively in the mounting groove of base plate 1, the both ends of basic lamp section 2 are connected with positive negative pole wire respectively, and mutual insulation between two wires 5, two wires 5 and base plate 1 mutual insulation. There is the interval that is used for tailorring between two adjacent basic lamp section 2, is provided with on the mounting groove of base plate 1 and encapsulates the encapsulation that makes up the lamp section to the mounting groove and glue 4. The packaging adhesive 4 is made of a light-permeable material, so that light can penetrate through the packaging adhesive 4 to emit out to play a role in illumination.

On the lamp area surface, base plate 1 or encapsulation glue 4 promptly, the position that is located between two basic lamp sections 2 is provided with can tailor the sign, marks the position of tailorring.

The rated voltage of the lamp beads 3 in each basic lamp section 2 changes along with the length of the basic lamp section 2, and the shorter the length of the basic lamp section 2 is, the fewer the number of the lamp beads 3 is, and the larger the rated voltage of the lamp beads 3 is. When the power voltage is too high, the voltage is reduced and the current is limited through the resistor.

In one embodiment, if the length of the basic lamp segment 2 is 50 cm, the number of the lamp beads 3 in each basic lamp segment 2 is 30, the rated voltage of each lamp bead 3 is 3V, the total voltage of the lamp beads 3 is 90V, and when 220V alternating current is connected, the series resistor is used for reducing the voltage; when shortening basic lamp section 2's length for 30 centimetres, can use 15 rated voltage to be 6V's lamp pearl 3, establish ties a resistance decompression, realize basic lamp section 2's shortening and the reduction of 3 quantity of lamp pearls.

For example, when the required length is 123 centimeters, the existing light strip is cut to a length of 50 centimeters, the length after cutting is only 100 centimeters or 150 centimeters, and the difference from the required length is 23 centimeters or 27 centimeters, and in the case that the length of the basic light strip is 5 centimeters, the length after cutting is 120 centimeters or 125 centimeters, and the difference from the required length 123 is 2 centimeters or 3 centimeters, and the difference from the required length is lower, so that the light strip is closer to the actually required length, and the use requirement is easier to meet.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a lamp area, includes that a surface sets up the base plate of mounting groove, its characterized in that, be provided with a combination lamp section in the mounting groove on the base plate, the combination lamp section includes a plurality of basic lamp sections, and is a plurality of the length of basic lamp section is the same, the length of basic lamp section is 5 centimetres-49 centimetres, every the basic lamp section contains a plurality of lamp pearls, every lamp pearl in the basic lamp section is established ties in proper order, and is a plurality of parallelly connected between the basic lamp section, adjacent two there is the interval that is used for tailorring between the basic lamp section, be provided with on the mounting groove of base plate with the encapsulation of combination lamp section encapsulation is glued to the interior encapsulation of mounting groove.

2. A light strip according to claim 1, wherein said base light segment has a length of 5 cm.

3. A light strip according to claim 1, wherein each of said base light segments is provided with a resistor for reducing voltage and limiting current, said resistor being connected in series with said light bead.

4. A light strip according to claim 1, wherein the rated voltage of said light beads in each of said base light segments varies with the length of said base light segment, the shorter the length of said base light segment, the higher the rated voltage of said light beads.

5. A light strip according to claim 1, wherein the substrate is an aluminium profile.

6. A light strip according to claim 1, wherein two wires, respectively positive and negative, are provided in the mounting groove of the base body, the two wires are respectively connected to the positive and negative electrodes of the base light segment, and the two wires are insulated from each other.