CN215180659U

CN215180659U - LED lamp holder temperature rise test auxiliary device

Info

Publication number: CN215180659U
Application number: CN202121518717.7U
Authority: CN
Inventors: 黄辉春; 彭博
Original assignee: Ningbo Lixun Standard Technical Service Co ltd
Current assignee: Ningbo Lixun Standard Technical Service Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-14
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a LED lamp holder temperature rise test auxiliary device relates to LED lamp holder temperature rise test field, the device comprises a device body, the bottom of handle is provided with first recess, and the bilateral symmetry of the first spliced pole is provided with the fixed block, and the inner chamber symmetry of two second recesses is provided with the fixture block, and two relative one sides in spring bottom are provided with the draw-in groove, the positive fixedly connected with second spliced pole of shielding plate bottom, and the outside of radiating groove is provided with the jack. The utility model discloses a LED lamp holder temperature rise test auxiliary device, through the handle that upwards stimulates the setting, can carry out the rebound with first spliced pole in the inner chamber of first recess, through the spring that sets up, can block the fixture block into to the inner chamber card of draw-in groove for first spliced pole obtains fixing, and in the time of first spliced pole rebound, the shielding plate rebound that can drive the bottom, after the shielding plate removes, can expose the radiating groove, thereby can dispel the heat to the inner chamber of test groove.

Description

LED lamp holder temperature rise test auxiliary device

Technical Field

The utility model relates to a LED lamp holder temperature rise test field, in particular to LED lamp holder temperature rise test auxiliary device.

Background

The LED lamp is a lamp using a light emitting diode as a light source, a semiconductor LED is generally solidified on a support by using silver glue or white glue, then a chip and a circuit board are connected by using silver wires or gold wires, the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed.

Therefore, it is necessary to provide an auxiliary device for testing temperature rise of a lamp cap of an LED lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a LED lamp holder temperature rise test auxiliary device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an auxiliary device for testing temperature rise of a lamp cap of an LED lamp comprises a device body, wherein a test slot is arranged in the center of the top of the device body, a power socket is arranged at the bottom of the right side of the test slot, a handle is arranged on the front side of the power socket, a first groove is arranged at the bottom of the handle, a first connecting column is arranged in an inner cavity of the first groove, fixed blocks are symmetrically arranged on the left side and the right side of the first connecting column, a second groove is symmetrically arranged in the center of one side, opposite to the two fixed blocks, of the middle of the opposite side of the two fixed blocks, clamping blocks are symmetrically arranged in the inner cavities of the two second grooves, limiting blocks are symmetrically and fixedly connected to one side, opposite to the two clamping blocks, springs are symmetrically and fixedly connected to the center of the opposite side of the two limiting blocks, clamping grooves are arranged on the opposite side of the bottom of the two springs, a shielding plate is arranged at the bottom of the clamping grooves, and a second connecting column is fixedly connected to the center of the shielding plate, the front surface of the second connecting column is provided with a heat dissipation groove, and the outside of the heat dissipation groove is provided with a jack.

Preferably, power socket sets up in the centre on device body right side, the front at device body top is seted up to first recess, the size looks adaptation of first spliced pole and first recess, the front at device body inner chamber is passed through first recess swing joint in the bottom of first spliced pole, the centre fixed connection of handle bottom is at the top of first spliced pole.

Preferably, the two fixing blocks are symmetrically and fixedly connected to the left side and the right side of the front of the inner cavity of the device body in a back-to-back mode, the tops and the bottoms of the two opposite sides of the fixture blocks are inclined planes, the two fixture blocks are matched with the second grooves in size, the two back-to-back sides of the fixture blocks are symmetrically inserted into the inner cavities of the two fixing blocks through the two second grooves, and the limiting blocks are larger than the second grooves.

Preferably, the clamping groove is formed in the center of the first connecting column, and the bottom of the first connecting column is fixedly connected to the top of the top shielding plate.

Preferably, the number of the shielding plates is multiple, and the center of one side, opposite to each shielding plate, of each shielding plate is symmetrically and fixedly connected with a second connecting column.

Preferably, the radiating groove is opened in the front of device body, the quantity of radiating groove and shielding plate is unanimous, the size looks adaptation of shielding plate and radiating groove, the front laminating of shielding plate is at the back of radiating groove inner chamber, the front at the device body is opened to the jack.

Advantageous effects

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

1. this LED lamp holder temperature rise test auxiliary device through the test groove that sets up, can place its inner chamber with the LED lamp holder that awaits measuring, inserts the power cord to power socket's inner chamber and to its access power to heat up the inner chamber of device body, and carry out the temperature rise test to the LED lamp holder.

2. The auxiliary device for the LED lamp cap temperature rise test can move the first connecting column upwards in the inner cavity of the first groove by upwards pulling the arranged handle, the clamping groove can be caused to move upwards when the first connecting column moves upwards, the clamping blocks can be clamped into the inner cavity of the clamping groove by the arranged spring, one side, opposite to the two clamping blocks, of the first connecting column can be tightly attached to the inner wall of the clamping groove, so that the first connecting column is fixed, the shielding plate at the bottom can be driven to move upwards when the first connecting column moves upwards, the heat dissipation groove can be exposed after the shielding plate moves, the heat dissipation groove can be communicated with the inner cavity of the test groove, the ventilating duct can be inserted into the inserting hole, so that the heat dissipation work of the inner cavity of the test groove can be carried out, the handle can be pressed downwards after the heat dissipation is finished, and the wall body at the top of the first connecting column can be extruded into the inner cavities of the two fixing blocks through the inclined planes of the two clamping blocks when the wall body moves, can reset the shielding plate again this moment, shelter from the radiating groove, can not influence the loss of temperature when carrying out the temperature rise test.

Drawings

FIG. 1 is a front schematic view of the present invention;

FIG. 2 is a schematic structural view of the shielding plate of the present invention;

FIG. 3 is an enlarged view of the present invention at A in FIG. 2;

fig. 4 is a schematic structural diagram of the fixture block of the present invention.

In the figure: 1. a device body; 2. a test slot; 3. a power outlet; 4. a handle; 5. a first groove; 6. a first connecting column; 7. a fixed block; 8. a second groove; 9. a clamping block; 10. a limiting block; 11. a spring; 12. a card slot; 13. a shielding plate; 14. a second connecting column; 15. a heat sink; 16. and (4) inserting the jack.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an auxiliary device for testing temperature rise of a lamp cap of an LED lamp comprises a device body 1, a test slot 2 is arranged in the center of the top of the device body 1, a power socket 3 is arranged at the bottom of the right side of the test slot 2, the LED lamp cap to be tested can be placed in the inner cavity of the test slot 2, a power cord is connected to the inner cavity of the power socket 3 to connect the power cord to the power socket 3, so as to heat the inner cavity of the device body 1 and perform temperature rise test on the LED lamp cap, a handle 4 is arranged on the front side of the power socket 3, a first groove 5 is arranged at the bottom of the handle 4, a first connecting column 6 is arranged in the inner cavity of the first groove 5, the power socket 3 is arranged in the center of the right side of the device body 1, the first groove 5 is arranged on the front side of the top of the device body 1, the first connecting column 6 is matched with the first groove 5 in size, the bottom of the first connecting column 6 is movably connected to the front side of the inner cavity of the device body 1 through the first groove 5, the center of the bottom of the handle 4 is fixedly connected to the top of the first connecting column 6, the left side and the right side of the first connecting column 6 are symmetrically provided with fixed blocks 7, the center of one side of each of the two fixed blocks 7 opposite to each other is symmetrically provided with a second groove 8, the inner cavities of the two second grooves 8 are symmetrically provided with clamping blocks 9, one side of each of the two clamping blocks 9 opposite to each other is symmetrically and fixedly connected with limiting blocks 10, one side of each of the two fixed blocks 7 opposite to each other is symmetrically and fixedly connected to the left side and the right side of the front surface of the inner cavity of the device body 1, the top and the bottom of one side of each of the two clamping blocks 9 opposite to each other are inclined, the sizes of the two clamping blocks 9 are matched with the second grooves 8, one side of each of the two clamping blocks 9 opposite to each other is symmetrically inserted into the inner cavities of the two fixed blocks 7 through the two second grooves 8, the limiting blocks 10 are larger than the second grooves 8, the springs 11 are fixedly connected to the center of one side of each of the two limiting blocks 10 opposite to each other, and the clamping grooves 12 are arranged on one side of the bottoms of the two springs 11, the bottom of the clamping groove 12 is provided with a baffle plate 13, the clamping groove 12 is arranged in the center of the first connecting column 6, the bottom of the first connecting column 6 is fixedly connected with the top of the top baffle plate 13, the center of the bottom of the baffle plate 13 is fixedly connected with a second connecting column 14, the number of baffle plates 13 is a plurality, the center of one side, opposite to each baffle plate 13, is symmetrically and fixedly connected with the second connecting column 14, the front surface of the second connecting column 14 is provided with a heat dissipation groove 15, the outer part of the heat dissipation groove 15 is provided with a jack 16, the heat dissipation groove 15 is arranged on the front surface of the device body 1, the number of the heat dissipation grooves 15 is consistent with that of the baffle plates 13, the sizes of the baffle plates 13 and the heat dissipation grooves 15 are matched, the front surface of the baffle plates 13 is attached to the back surface of the inner cavity of the heat dissipation grooves 15, the jacks 16 are arranged on the front surface of the device body 1, the first connecting column 6 can be moved upwards in the inner cavity of the first groove 5 by upwards pulling the handle 4, when the first connecting column 6 moves upwards, the clamping groove 12 can be caused to move upwards, the clamping blocks 9 can be clamped into the inner cavity of the clamping groove 12 through the arranged springs 11, at the moment, the opposite sides of the two clamping blocks 9 can be tightly attached to the inner wall of the clamping groove 12, so that the first connecting column 6 is fixed, the shielding plate 13 at the bottom can be driven to move upwards while the first connecting column 6 moves upwards, the heat dissipation groove 15 can be exposed after the shielding plate 13 moves, the heat dissipation groove 15 can be communicated with the inner cavity of the test groove 2, at the moment, the ventilating duct can be inserted into the insertion hole 16, so that the heat dissipation work of the inner cavity of the test groove 2 is carried out, after the heat dissipation is finished, the handle 4 can be pressed downwards, at the moment, the wall body at the top of the first connecting column 6 can be extruded into the inner cavities of the two fixing blocks 7 through the inclined planes of the two clamping blocks 9 when moving upwards, at the moment, the shielding plate 13 can be reset again, sheltering from heat sink 15, can not influence the loss of temperature when carrying out the temperature rise test.

It should be noted that, the utility model relates to an auxiliary device for testing temperature rise of a lamp cap of an LED lamp, when in use, the lamp cap of the LED lamp to be tested is placed in an inner cavity of a test slot 2, a power cord is inserted into the inner cavity of a power socket 3 to supply power to a device body 1, at the moment, the temperature rise test can be carried out on the lamp cap of the LED lamp placed in the inner cavity of the test slot 2, after the temperature rise test is finished, a handle 4 is pulled upwards to drive a first connecting post 6 to move towards the top of the inner cavity of a first groove 5, when a clamping slot 12 moves between two fixed blocks 7, a spring 11 can push a clamping block 9 towards the inner wall of the clamping slot 12, so that the first connecting post 6 is fixed, when the first connecting post 6 moves upwards, a shielding plate 13 at the bottom can be driven to move upwards, each shielding plate 13 moves together through a second connecting post 14 between the two shielding plates, at the shielding plates 13 leave the back of a heat dissipation slot 15 at the moment, a ventilation pipe is inserted into the inner cavity of a jack 16, the test slot 2 can be cooled, and after the cooling is finished, the handle 4 is pressed downwards to shield the cooling slot 15 again.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED lamp holder temperature rise test auxiliary device, includes device body (1), its characterized in that: the testing device is characterized in that a testing groove (2) is arranged in the center of the top of the device body (1), a power socket (3) is arranged at the bottom of the right side of the testing groove (2), a handle (4) is arranged on the front side of the power socket (3), a first groove (5) is arranged at the bottom of the handle (4), a first connecting column (6) is arranged in an inner cavity of the first groove (5), fixing blocks (7) are symmetrically arranged on the left side and the right side of the first connecting column (6), second grooves (8) are symmetrically arranged in the center of one side, opposite to the two fixing blocks (7), of the two second grooves (8) are symmetrically provided with clamping blocks (9), limiting blocks (10) are symmetrically and fixedly connected to one side, opposite to the other, of the two limiting blocks (9), springs (11) are fixedly connected to the center of one side, opposite to the other, of the two limiting blocks (10), and clamping grooves (12) are arranged on one side, opposite to the bottom of the two springs (11), the bottom of draw-in groove (12) is provided with shielding plate (13), the positive fixedly connected with second spliced pole (14) of shielding plate (13) bottom, the front of second spliced pole (14) is provided with radiating groove (15), the outside of radiating groove (15) is provided with jack (16).

2. The LED lamp holder temperature rise test auxiliary device of claim 1, characterized in that: the centre on device body (1) right side is seted up in power socket (3), the front at device body (1) top is seted up in first recess (5), the size looks adaptation of first spliced pole (6) and first recess (5), the front at device body (1) inner chamber is passed through first recess (5) swing joint in the bottom of first spliced pole (6), the centre fixed connection of handle (4) bottom is at the top of first spliced pole (6).

3. The LED lamp holder temperature rise test auxiliary device of claim 1, characterized in that: two fixed block (7) one side symmetry fixed connection that back on the back is in the positive left and right sides in device body (1) inner chamber, two the top and the bottom of the relative one side of fixture block (9) are the inclined plane form, two the size and the second recess (8) looks adaptation of fixture block (9), two fixture block (9) one side that backs on the back is pegged graft in the inner chamber of two fixed block (7) through two second recess (8) symmetry, stopper (10) are bigger than second recess (8).

4. The LED lamp holder temperature rise test auxiliary device of claim 1, characterized in that: draw-in groove (12) are seted up in the centre of first spliced pole (6), the bottom fixed connection of first spliced pole (6) is at the top of top shielding plate (13).

5. The LED lamp holder temperature rise test auxiliary device of claim 1, characterized in that: the shielding plates (13) are provided with a plurality of shielding plates, and the center of one side, opposite to each shielding plate (13), of each shielding plate is symmetrically and fixedly connected with a second connecting column (14).

6. The LED lamp holder temperature rise test auxiliary device of claim 1, characterized in that: the front at device body (1) is seted up in radiating groove (15), the quantity of radiating groove (15) and shielding plate (13) is unanimous, the size looks adaptation of shielding plate (13) and radiating groove (15), the front laminating of shielding plate (13) is at the back of radiating groove (15) inner chamber, the front at device body (1) is seted up in jack (16).