CN210668413U

CN210668413U - LED lamp support

Info

Publication number: CN210668413U
Application number: CN201922301751.8U
Authority: CN
Inventors: 方晨; 钱峰; 张锦清
Original assignee: Zhejiang Longyou Lihui Electronic Technology Co ltd
Current assignee: Zhejiang Longyou Lihui Electronic Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-06-02
Anticipated expiration: 2029-12-19

Abstract

The technical scheme of the utility model is realized like this: the utility model provides a LED lamp support, includes a plurality of parallel arrangement's LED support unit and connects LED support unit's crosspiece and foraminiferous shelves, the crosspiece is located foraminiferous shelves top, LED support unit includes that negative pole pin and interval set up the positive pole pin on negative pole pin right side, positive pole pin upper end is fixed with the cup bowl that is used for fixed luminous wafer, its characterized in that: a plurality of holes are uniformly formed in the crosspiece between any two LED support units, and the holes are arranged in parallel with the support units; the cathode pin and the anode pin are respectively provided with a first fixed block on the opposite side wall, each first fixed block is fixed at the upper end of the corresponding side wall, and a plurality of second conical fixed blocks are fixed on each first fixed block; the utility model has the advantages that: the separation of the LED support unit is convenient, the glue sealing and the support connection are stable, and the LED support unit is not easy to fall off.

Description

LED lamp support

Technical Field

The utility model belongs to the technical field of the LED technique and specifically relates to a LED lamp support.

Background

The LED lamp is also called as a light emitting diode, and has the advantages of long service life, high brightness and the like, so that the LED lamp is increasingly applied to daily life; the LED lamp holder is an important material of the LED lamp bead as a base material of the lamp bead, and is an LED chip carrier, and the support is used for heat dissipation and electric conduction; the manufacturing process of the LED lamp comprises the following steps: solid crystal, welding, sealing glue and post measurement, wherein the post measurement comprises: all, testing, appearance, quality inspection, secondary cutting, secondary quality inspection and packaging; the existing LED lamp support has the problem that when a crosspiece is cut, each LED support unit is separated, the LED lamp support is troublesome, and after glue is sealed, the used glue is unstable in connection with the support, so that the LED lamp is easy to fall off, and the use of the LED lamp is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a separate each LED support unit simply just seals the LED lamp support that the glue is difficult for droing.

The technical scheme of the utility model is realized like this: the utility model provides a LED lamp support, includes a plurality of parallel arrangement's LED support unit and connects LED support unit's crosspiece and foraminiferous shelves, the crosspiece is located foraminiferous shelves top, LED support unit includes that negative pole pin and interval set up the positive pole pin on negative pole pin right side, positive pole pin upper end is fixed with the cup bowl that is used for fixed luminous wafer, its characterized in that: a plurality of holes are uniformly formed in the crosspiece between any two LED support units, and the holes are arranged in parallel with the support units; the cathode pin and the anode pin are respectively provided with a first fixed block on the side wall opposite to each other, each first fixed block is fixed at the position, close to the upper end, of the corresponding side wall, a plurality of conical second fixed blocks are further fixed on each first fixed block, and the second fixed blocks are fixed on the side walls of the corresponding first fixed blocks.

Preferably: the hole is located in the center of a crosspiece between any two LED support units.

Preferably: the holes are rhombic holes, and the length of the shorter diagonal line of each rhombic hole is larger than the distance between the holes.

Preferably: the middle position of crosspiece between two arbitrary LED support units still seted up the recess parallel with LED support unit, this recess runs through the crosspiece from last to bottom, the recess contacts with two relative summits in each diamond-shaped hole.

Preferably: the cup is characterized in that a third fixing block is further arranged on the anode pin and at the edge of the cup bowl, the third fixing block is a circular ring with a right trapezoid cross section, and the shorter bottom of the right trapezoid is fixedly connected with the anode pin and faces the cup bowl at a right angle.

Preferably: the second fixed block is also provided with circular grains, and the circular grains are sequentially enlarged from the vertex of the cone of the second fixed block to the bottom of the cone on the second fixed block.

The utility model has the advantages that: the crosspiece between any two LED support units is provided with the holes, so that when the LED support units need to be separated, the two LED support units can be manually broken off by using tools such as tweezers, the separation of the LED support units is simpler, and manpower and material resources are saved; the first fixing block and the second fixing block are arranged on the cathode pin and the anode pin, so that the connection between the bracket and the sealing adhesive is more stable, and the situation that the sealing adhesive falls off in the using process is prevented; by arranging the hole in the center of the crosspiece between the two LED support units and arranging the rhombic holes, when the two LED support units are separated, the two LED support units are uniformly stressed during separation, so that the LED support units can be conveniently separated by using tools such as tweezers; the groove is formed in the middle of the crosspiece between the two LED support units, so that the separation is more convenient, stress points are concentrated at the groove, the efficiency of separating the LED support units is improved, and the LED support units are prevented from being damaged in the separation process; through cup bowl border department on the positive pole pin be provided with the third fixed block and be provided with circular line on the second fixed block, increased the support and sealed the frictional force between the glue and further guaranteed the stability of being connected of gluing with the support, avoid appearing gluing and the phenomenon that the support drops, guaranteed the normal use of LED lamp.

Drawings

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

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

the examples in the figure are: 1. LED support unit, 2, crosspiece, 3, foraminiferous shelves, 4, negative pole pin, 5, positive pole pin, 6, cup bowl, 7, hole, 8, first fixed block, 9, second fixed block, 10, recess, 11, third fixed block, 12, circular line.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model discloses a LED lamp support, including a plurality of parallel arrangement's LED support unit 1 and crosspiece 2 and foraminiferous shelves 3 of connecting LED support unit 1, crosspiece 2 is located foraminiferous shelves top, LED support unit 1 includes negative pole pin 4 and the interval sets up the positive pole pin 5 on the right side of negative pole pin 4, positive pole pin 5 upper end is fixed with cup 6 that is used for fixing the wafer that gives out light, in the specific embodiment of the utility model, the LED support unit 1 is four, wherein evenly is provided with five holes 7 on crosspiece 2 between two arbitrary LED support units 1, hole 7 with the support unit parallel arrangement; the cathode pin 4 and the anode pin 5 are both provided with first fixed blocks 8 on the side walls opposite to each other, each first fixed block 8 is fixed on the corresponding side wall close to the upper end, five conical second fixed blocks 9 are further fixed on each first fixed block 8, and the second fixed blocks 9 are fixed on the side walls corresponding to the first fixed blocks 8.

By adopting the technical scheme, the plurality of holes 7 are formed in the crosspiece 2 between any two LED support units 1, when the LED support units 1 need to be separated, the two LED support units 1 are respectively fixed by using tools such as tweezers or pincers and the like, and certain acting force is applied until the two LED support units 1 are broken off, so that the separation of the LED support units 1 is simple, and manpower and material resources are saved; through set up first fixed block 8 and second fixed block 9 on negative pole pin 4 and positive pole pin 5, make the support more stable with sealing the connection between the glue, joint strength improves, avoids appearing the LED lamp and seals the condition that the glue drops in the use, has improved the quality of product.

In the embodiment of the present invention, the hole 7 is located at the center of the crosspiece 2 between any two LED support units 1.

In the embodiment of the present invention, the holes 7 are diamond-shaped holes 7, and the length of the shorter diagonal of each diamond-shaped hole 7 is greater than the distance between the holes 7.

By adopting the technical scheme, the hole 7 is arranged at the central position on the crosspiece 2 between the two LED support units 1, so that the two LED support units 1 are uniformly stressed when the LED support units 1 are separated, and a separation point is ensured to be at the central positions of the two LED support units 1; the length of the shorter diagonal line of the diamond-shaped holes 7 and the diamond-shaped holes 7 is larger than the distance between the holes 7, the structural strength of the central position of the crosspiece 2 for connecting the two LED support units 1 is different, the diamond-shaped holes 7 are separated by using tools more easily due to the existence of opposite vertex angles, separation points are further fixed in the centers of the crosspieces 2 for connecting the two LED support units 1, and the quality of the LED support units 1 during separation is guaranteed.

In the embodiment of the present invention, the middle position of the crosspiece 2 between any two LED support units 1 is further provided with a groove 10 parallel to the LED support units 1, the groove 10 penetrates the crosspiece 2 from top to bottom, and the groove 10 contacts with two opposite vertexes of each diamond-shaped hole 7.

Through adopting above-mentioned technical scheme, the intermediate position through crosspiece 2 between two LED support units 1 is provided with recess 10, makes the separation more convenient, concentrates the stress point to recess 10 department, has improved the work efficiency of separation LED support unit 1, avoids causing the damage to LED support unit 1 in the separation process, has guaranteed the quality of product.

The utility model discloses an in the embodiment, still be provided with third fixed block 11 at 6 borders of cup bowl on the positive pole pin 5, third fixed block 11 is right trapezoid's ring for the cross section, and this right trapezoid is short end and positive pole pin 5 fixed connection and right angle orientation cup bowl 6.

In the embodiment of the present invention, the second fixing block 9 is further provided with a circular texture 12, and the circular texture 12 is sequentially enlarged from the vertex of the cone of the second fixing block 9 to the bottom of the cone on the second fixing block 9.

By adopting the technical scheme, the sealing glue and the bracket are further fixed by fixing the annular third fixing block 11 at the edge of the cup bowl 6, so that the tightness and the adhesion between the bracket and the sealing glue are enhanced; through being provided with circular line 12 on second fixed block 9, increased the frictional force of gluing between with the support, further increased the stability of gluing with leg joint, prevent to glue to drop from the support, guaranteed the normal use of LED lamp.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED lamp support, includes a plurality of parallel arrangement's LED support unit and connects LED support unit's crosspiece and foraminiferous shelves, the crosspiece is located foraminiferous shelves top, LED support unit includes that negative pole pin and interval set up the positive pole pin on negative pole pin right side, positive pole pin upper end is fixed with the cup bowl that is used for fixed luminous wafer, its characterized in that: a plurality of holes are uniformly formed in the crosspiece between any two LED support units, and the holes are arranged in parallel with the support units; the cathode pin and the anode pin are respectively provided with a first fixed block on the side wall opposite to each other, each first fixed block is fixed at the position, close to the upper end, of the corresponding side wall, and a plurality of second fixed blocks in a conical shape are further fixed on each first fixed block.

2. The LED lamp holder according to claim 1, wherein: the hole is located in the center of a crosspiece between any two LED support units.

3. The LED lamp holder according to claim 1, wherein: the holes are rhombic holes, and the length of the shorter diagonal line of each rhombic hole is larger than the distance between the holes.

4. The LED lamp holder according to claim 3, wherein: the middle position of crosspiece between two arbitrary LED support units still seted up the recess parallel with LED support unit, this recess runs through the crosspiece from top to bottom.

5. The LED lamp holder according to claim 1, wherein: the cup is characterized in that a third fixing block is further arranged on the anode pin and at the edge of the cup bowl, the third fixing block is a circular ring with a right trapezoid cross section, and the shorter bottom of the right trapezoid is fixedly connected with the anode pin.

6. The LED lamp holder according to claim 5, wherein: and the second fixed block is also provided with circular grains.