CN218865946U - Ageing support and ageing device - Google Patents

Abstract

The application provides an ageing support and ageing device. The aging support comprises a vertical frame and a plurality of support frames, wherein the plurality of support frames on one side of the vertical frame are arranged at intervals in the vertical direction; each support frame includes: a first cross member; the second beam is used for supporting the light source module in a matched manner with the first beam; the layer frame supports the first cross beam and is fixedly connected with the vertical frame; and the inclined beams respectively support the two opposite ends of the second cross beam, the lower end of each inclined beam is rotatably connected with one side of the layer frame far away from the vertical frame, and the upper end of each inclined beam is movably supported on the vertical frame so as to adjust the angle of the inclined beam inclined to the horizontal direction. According to the aging bracket provided by the application, the plurality of supporting frames are arranged at intervals along the vertical direction, so that the occupied area is reduced; and the upper end and the grudging post swing joint of sloping to adjust the angle that the sloping inclines in the horizontal direction, can adjust the inclination of placing light source module on the support frame like this, with steady light source module, the better light source module who adapts to different models.

Description

Ageing support and ageing device

Technical Field

The application belongs to the technical field of display test equipment, and particularly relates to an aging support and an aging device.

Background

Along with the intensified function, miniaturized volume and integrated design of consumer electronic products, the selection, arrangement, production and assembly of LED (Light Emitting Diode) lamp beads become the biggest difficulty and are the key points of product competitiveness. The pixel point interval along with the LED display screen reduces and the pixel increases, and the production technology of lamp pearl manufacturer is different, leads to the quality of LED lamp pearl also to be good and uneven. The higher the product integration, the smaller the pixel pitch, and the denser the design requirements on a PCB (Printed Circuit Board) Board. After the Surface Mounted Technology (SMT) mounting and finished product assembly of the product are completed, some problems may occur, such as screen splash, screen flash, module abnormality, lamp death, color block, lian Liang, and the like, and these problems may seriously affect the quality of the manufactured display module. In order to reduce or avoid the influence of these problems on the quality of the display module, aging screening tests need to be performed on the manufactured display module or the lamp panel for manufacturing the display module. When aging tests are performed on light source modules such as a display module or a lamp panel, the light source modules need to be supported by using a support, and the light source modules are lightened to carry out screening tests. The current aging bracket is generally that a plurality of cross beams are movably arranged on two obliquely arranged support rods to support the light source module, and the space between the adjacent cross beams is adjusted to adapt to the light source modules with different sizes. However, the aging rack needs to set the inclination angle of the supporting rod to be small to reduce the occupied area, which results in unstable support of the light source module and still has a large occupied area.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide an aging bracket and an aging device, so as to solve the problems that a branch light source module of the aging bracket in the prior art is unstable in support and has a large occupied area.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions: the aging bracket comprises a vertical frame and a plurality of support frames arranged on the side surface of the vertical frame, wherein the support frames on one side of the vertical frame are arranged at intervals in the vertical direction; each of the support frames includes:

a first beam for supporting the bottom of the light source module;

the second beam is used for supporting the light source module in a matched manner with the first beam, and the second beam and the first beam are arranged at intervals;

the layer frame supports the first cross beam and is fixedly connected with the vertical frame; and the number of the first and second groups,

the inclined beams are used for respectively supporting two opposite ends of the second cross beam, the lower end of each inclined beam is rotatably connected with one side, away from the vertical frame, of the layer frame, and the upper end of each inclined beam is movably supported on the vertical frame so as to adjust the angle of the inclined beam in the horizontal direction.

In an optional embodiment, each of the oblique beams is provided with a connecting structure for adjusting a connecting position of the second cross beam in the length direction of the oblique beam, and the support frame further includes a first locking member which is matched with the connecting structure to lock the end of the second cross beam on the oblique beam.

In an alternative embodiment, the connecting structure comprises a first elongated hole extending along the length direction of the oblique beam, and the end part of the second beam is provided with a mounting hole; the first locking member includes a bolt that passes through the mounting hole and the first elongated hole to fix the end of the second cross member to the inclined member.

In an alternative embodiment, the mounting hole is provided in an elongated shape, and a length direction of the mounting hole is parallel to a length direction of the first elongated hole.

In an optional embodiment, a second elongated hole is formed in the upper end of the oblique beam along the length direction of the oblique beam, a third elongated hole is formed in the end face, corresponding to the end where the oblique beam is located, of the upright frame, the third elongated hole extends in the vertical direction, and the support frame further includes a second locking piece which penetrates through the second elongated hole and the third elongated hole to fix the upper end of the oblique beam to the upright frame.

In an alternative embodiment, a plurality of the supporting frames are respectively arranged on two opposite sides of the stand.

In an alternative embodiment, the support brackets on opposite sides of the stand are symmetrically disposed about the stand.

In an optional embodiment, the stand comprises two stand columns arranged at intervals and a plurality of mounting plates for connecting the two stand columns, each layer is connected with the stand column, the mounting plates are in one-to-one correspondence with the support frames on one side of the stand, and each mounting plate is positioned above the layer corresponding to the support frame.

In an alternative embodiment, the bottom of the shelf at the bottom is provided with rollers.

Another object of this embodiment is to provide an aging apparatus, which includes the aging bracket as described in any of the above embodiments, and a plurality of drivers for driving the light source modules to operate are installed on the stands corresponding to positions of the support frames.

The beneficial effect of the ageing support that this application embodiment provided lies in: compared with the prior art, the aging bracket of the embodiment of the application has the advantages that the plurality of support frames are arranged on the side surface of the stand frame and are arranged at intervals along the vertical direction, so that the plurality of support frames are arranged in a stacked mode in the height direction, and the occupied area is reduced; and each support frame uses the layer frame to support first crossbeam, use the sloping to support the both ends of second crossbeam, in order to support light source module through second crossbeam and first crossbeam cooperation, the structure obtains simplifying, and the upper end and the grudging post swing joint of sloping, in order to adjust the sloping in the angle of horizontal direction, can adjust the inclination of placing light source module on the support frame like this, in order to steady light source module, the light source module of the different models of better adaptation, so that in less area, carry out aging testing to a plurality of light source modules.

The beneficial effect of the aging device that this application embodiment provided lies in: compared with the prior art, the aging device of the embodiment of the application uses the aging bracket of the embodiment, can stably support the light source module in a smaller area, and is suitable for light source modules of different models, so as to perform aging test on the light source module and ensure the quality of the light source module.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or exemplary technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an aging apparatus provided in an embodiment of the present application;

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

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

fig. 4 is a schematic side view of a burn-in stand according to an embodiment of the present disclosure.

Wherein, in the figures, the various reference numbers are given by way of example only:

1000-an aging device;

100-an aging rack;

10-erecting a frame; 11-upright post; 111-a third elongated hole; 12-a mounting plate; 13-top beam;

20-a support frame; 21-layer shelf; 211-horizontal beam; 212-edge beam; 213-layer plate; 22-a first beam; 23-a second beam; 231-mounting holes; 24-an oblique beam; 241-side laths; 242-laths; 243-connecting structure; 2431-a first elongated hole; 244-a second elongated aperture; 25-a first locking member; 26-a second locking element;

30-a roller;

41-a driver; 42-wire grooves;

50-light source module.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present application, it is to be understood that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used merely for convenience in describing the present application and to simplify the description, but do not indicate or imply that the device or element being 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 application.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Reference throughout this specification to "one embodiment," "some embodiments," or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Referring to fig. 1, 2 and 3, a burn-in apparatus 1000 provided by the present application will now be described. The aging apparatus 1000 includes an aging bracket 100 and a plurality of drivers 41. The driver 41 is used to connect with the light source module 50 to drive the light source module 50 to operate through the driver 41, such as to illuminate the light source module 50 for performing the aging test on the light source module 50. Each driver 41 is mounted on the burn-in stand 100 to support each driver 41 by the burn-in stand 100 and to facilitate driving of the light source module 50 mounted on the burn-in stand 100.

Referring to fig. 1 and 4, the aging rack 100 includes a stand 10 and a plurality of support frames 20, wherein the plurality of support frames 20 are disposed at a side of the stand 10 to support the support frames 20 by the stand 10. The support 20 is used for the light source module 50 so as to perform an aging test on the light source module 50. And the plurality of support frames 20 positioned at one side of the stand 10 are arranged at intervals along the vertical direction, so that the light source modules 50 placed on the plurality of support frames 20 are arranged along the height direction, and more light source modules 50 can be placed in the same floor area.

Each driver 41 is installed on the vertical frame 10, and the driver 41 is supported by the vertical frame 10 so as to conveniently drive the light source module 50 placed on the supporting frame 20, thereby facilitating the aging test of the light source module 50.

Referring to fig. 1, 2 and 3, each support frame 20 includes a first cross member 22, a second cross member 23, a shelf 21 and an inclined member 24, wherein one side of the shelf 21 is connected to the upright 10 to support the shelf 21 by the upright 10. The first cross member 22 is mounted on the shelves 21, and the first cross member 22 is supported by the shelves 21, thereby supporting the first cross member 22 on the stand 10. The two ends of the second beam 23 are respectively connected to the oblique beams 24, so that the second beam 23 can be supported by the oblique beams 24, and thus the light source module 50 can be supported by the second beam 23 cooperating with the first beam 22, for example, the bottom of the light source module 50 can be supported on the first beam 22, and the top of the light source module 50 can be supported on the second beam 23, or the upper of the light source module 50 can be supported on the second beam 23.

The lower end of each stringer 24 is pivotally connected to the first cross member 22, thereby supporting the lower end of the stringer 24 on the shelf 21. The upper end of the oblique beam 24 is movably connected with the vertical frame 10, and the height position of the upper end of the oblique beam 24 on the vertical frame 10 can be adjusted, that is, the upper end of the oblique beam 24 can be connected with different height positions on the vertical frame 10 to movably support the upper end of the oblique beam 24 on the vertical frame 10, and the angle of the oblique beam 24 inclined to the horizontal direction can be adjusted by adjusting the connection of the oblique beam 24 and different height positions on the vertical frame 10. And because the sloping 24 supports the second crossbeam 23, thereby can adjust the high inclination that places light source module 50 on support frame 20 of second crossbeam 23 like this, to the light source module 50 of different weight, can conveniently adjust the inclination of light source module 50 like this, with stably supporting light source module 50, and can also be according to the size of light source module 50, adjust the height of second crossbeam 23, and then adjust the inclination of light source module 50, with the light source module 50 that realizes different sizes, can promote the adaptability of support frame 20 to the light source module 50 of different models like this. The lower end of the oblique beam 24 means the end of the oblique beam 24 having a lower height in use, and the upper end of the oblique beam 24 means the end of the oblique beam 24 having a higher height in use, that is, the upper end of the oblique beam 24 is located higher than the lower end of the oblique beam 24 in use.

In addition, the support frame 20 only uses the oblique beam 24 to support the second cross beam 23, uses the layer frame 21 to support the lower ends of the first cross beam 22 and the oblique beam 24, and connects the layer frame 21 with the vertical frame 10, and the upper end of the oblique beam 24 is supported on the vertical frame 10, so that the structure is simple, the manufacturing cost is low, and the inclination angle of the support light source module 50 is convenient to adjust.

And each support frame 20 is installed on the stand 10, a plurality of drivers 41 may be disposed on the stand 10 at positions corresponding to each support frame 20 to respectively drive the light source modules 50 mounted on each support frame 20, so that more light source modules 50 may be simultaneously subjected to the aging test.

Compared with the prior art, in the aging bracket 100 provided by the embodiment of the application, the plurality of support frames 20 are arranged on the side surface of the stand 10, and the plurality of support frames 20 are arranged at intervals along the vertical direction, so that the plurality of support frames 20 are arranged in a stacked manner in the height direction, and the occupied area is reduced; each support frame 20 supports the first cross beam 22 by using the layer frame 21, supports the second cross beam 23 by using the oblique beam 24, and supports the light source module 50 by matching the second cross beam 23 with the first cross beam 22, the structure is simplified, and the upper end of the oblique beam 24 is movably connected with the vertical frame 10 to adjust the angle of the oblique beam 24 inclined to the horizontal direction, so that the inclination angle of the light source module 50 placed on the support frame 20 can be adjusted, and the light source module 50 can be stabilized to better adapt to the light source modules 50 of different models, so that the aging test can be carried out on a plurality of light source modules 50 in a smaller area.

Compared with the prior art, the aging device 1000 provided by the embodiment of the application uses the aging bracket 100, can stably support the light source module 50 in a small area, and adapts to the light source modules 50 of different models, so as to perform aging test on the light source modules 50 and ensure the quality of the light source modules 50.

In an embodiment, referring to fig. 1, fig. 2 and fig. 3, each oblique beam 24 is provided with a connecting structure 243, and the connecting structure 243 is used for adjusting a connecting position of the second beam 23 in a length direction of the oblique beam 24, so that a distance between the second beam 23 and the first beam 22 can be adjusted to better adapt to support light source modules 50 with different sizes. The support frame 20 further comprises a first locking member 25, and after the second cross member 23 is adjusted to be positioned on the inclined beam 24 by the connecting structure 243, the end of the second cross member 23 can be locked on the inclined beam 24 by the first locking member 25 cooperating with the connecting structure 243, so as to stabilize the second cross member 23.

In one embodiment, referring to fig. 1, 2 and 3, the connecting structure 243 includes a first elongated hole 2431, the first elongated hole 2431 is disposed to extend along the length direction of the inclined beam 24, the end portion of the second beam 23 is provided with the mounting hole 231, and the first locking member 25 includes a bolt, and the bolt passes through the mounting hole 231 and the first elongated hole 2431 to fix the end portion of the second beam 23 to the inclined beam 24, so that the connection is stable and convenient. The connecting structure 243 uses the first elongated hole 2431, and has a simple structure and convenient installation.

It is understood that other structures can be used for the connecting structure 243, and correspondingly, other structures can be used for the first locking member 25, for example, the connecting structure 243 can also use a sliding sleeve to connect the sliding sleeve with the second cross beam 23, and the sliding sleeve is sleeved on the inclined beam 24, and the first locking member 25 such as a knob, a screw, etc. is arranged on the sliding sleeve to abut against the inclined beam 24, so as to lock the sliding sleeve on the inclined beam 24, and further to fix the second cross beam 23 on the inclined beam 24. Of course, it is also possible to provide a plurality of attachment holes on the oblique beam 24 and the second cross member 23 with the attachment hole 231, and to attach the end of the second cross member 23 to different positions of the oblique beam 24 by means of bolts, or the like passing through the attachment hole 231 and the different attachment holes.

In one embodiment, referring to fig. 1, 2 and 3, the inclined beam 24 includes a side plate 241 and a support plate 242, the side plate 241 is vertically connected to the support plate 242, the side plate 241 is movably connected to the upright 10, and the support plate 242 is provided with a first elongated hole 2431 for supporting an end of the second cross beam 23 through the support plate 242 so as to connect and support the second cross beam 23, and the side plate 241 is connected to the upright 10 so as to connect the inclined beam 24 to the upright 10. The inclined beam 24 has a simple structure, can be made of a section material with a T-shaped cross section or an angle iron with an L-shaped cross section and the like, and has low cost. It will be appreciated that the stringer 24 may also comprise only side panels 241. Of course, the inclined beam 24 may have other shapes and structures, such as square steel.

In one embodiment, referring to fig. 1, 2 and 3, the installation hole 231 is disposed in an elongated shape, and a length direction of the installation hole 231 is parallel to a length direction of the first elongated hole 2431. The mounting hole 231 is formed in a long strip shape to be better matched with the first long strip hole 2431, and a bolt can conveniently penetrate through the mounting hole 231 and the first long strip hole 2431 to fix the end part of the second cross beam 23 and the oblique beam 24. It is to be understood that the mounting hole 231 may be provided as a circular hole, an elliptical hole, or the like.

In one embodiment, the second beam 23 may be made of an angle iron or an aluminum profile with an L-shaped cross section, which has low cost and high structural strength, and when supporting the light source module 50, especially when supporting the light source module 50 by using one side of the second beam 23, the contact area with the light source module 50 is small, which is convenient for the heat dissipation of the light source module 50. It is understood that the cross section of the second beam 23 can have other shapes, such as T-shaped or square-shaped cross section made of steel, aluminum, etc.

In one embodiment, the first beam 22 may be made of an angle iron or an aluminum profile with an L-shaped cross section, which is low in cost and high in structural strength, and when supporting the light source module 50, the bottom of the light source module 50 may be conveniently placed in an L-shaped inner angle of the first beam 22, so as to support the light source module 50 through two sides of the inner angle of the first beam 22, and also to conveniently adapt to the light source modules 50 with different thicknesses. It is understood that the first beam 22 may also be made of a strip-shaped plate to support the bottom of the light source module 50 by the first beam 22 cooperating with the layer frame 21.

In one embodiment, referring to fig. 1 to 3, the lower end of the oblique beam 24 may be overlapped on the shelf 21 and the oblique beam 24 is supported by the first cross beam 22, so as to facilitate the installation of the oblique beam 24, and the oblique beam 24 may also rotate on the shelf 21 at a certain angle to rotatably connect the lower end of the oblique beam 24 and the shelf 21. It can be understood that the lower end of the oblique beam 24 and the layer frame 21 may be hinged by a hinge or other structural members, so as to rotatably connect the lower end of the oblique beam 24 and the layer frame 21. Of course, it is also possible to hinge the lower end of the oblique beam 24 to the first cross beam 22, and the first cross beam 22 is installed on the layer frame 21, so as to rotatably connect the lower end of the oblique beam 24 to the layer frame 21.

In one embodiment, referring to fig. 1, 3 and 4, the upper end of the oblique beam 24 is provided with a second elongated hole 244, and the second elongated hole 244 extends along the length direction of the oblique beam 24. The end face of the vertical frame 10 is provided with a third elongated hole 111, and the end face is connected with the oblique beam 24 in a matching manner. Third rectangular hole 111 extends the setting along vertical direction, and support frame 20 still includes second locking piece 26, and second locking piece 26 passes second rectangular hole 244 and third rectangular hole 111 to be fixed in on grudging post 10 with the upper end of sloping 24, simple structure, it is convenient to connect, also is convenient for adjust the upper end of sloping 24 and the hookup location of grudging post 10, and then conveniently adjusts the inclination for the horizontal direction of sloping 24.

It can be understood that a plurality of positioning holes may be provided at the upper end of the oblique beam 24, and a third elongated hole 111 may be provided at the end surface of the upright frame 10, so that the second locking member 26 passes through the third elongated hole 111 and different positioning holes to adjust the connection position of the oblique beam 24 and the upright frame 10, and thus adjust the inclination angle of the oblique beam 24. Of course, a plurality of positioning holes may be formed in the end surface of the stand 10, the second elongated hole 244 may be formed in the oblique beam 24, and the second locking member 26 may pass through the second elongated hole 244 and a different positioning hole to adjust the connection position between the oblique beam 24 and the stand 10, thereby adjusting the inclination angle of the oblique beam 24.

In one embodiment, the second locking member 26 may be a bolt, knob, or the like that may lock. When positioning holes are provided in the stand 10, a latch or the like may be used as the second locking member 26.

In one embodiment, when the inclined beam 24 includes the side plate 241 and the strip 242, the strip 242 supports the second beam 23, and the side plate 241 is connected to the stand 10, the second elongated hole 244 may be provided on the side plate 241 to simplify the structure and facilitate the manufacturing process.

In one embodiment, referring to fig. 1, 3 and 4, a plurality of support frames 20 are respectively disposed on two opposite sides of the stand 10, so that more support frames 20 can be disposed on the stand 10, thereby improving the integration and accommodating a greater number of light source modules 50. In addition, a plurality of support frames 20 are respectively arranged on two opposite sides of the stand 10, so that the forces on the two sides of the stand 10 are more balanced, and the stability of the aging bracket 100 is improved.

In one embodiment, the support frames 20 on two opposite sides of the stand 10 are symmetrically arranged, and are symmetrically arranged about the stand 10, which makes the forces on the two sides of the stand 10 more balanced, so as to improve the stability of the aging rack 100.

In an embodiment, referring to fig. 1, 3 and 4, when the supporting frames 20 on two opposite sides of the vertical frame 10 are symmetrically disposed, the second locking member 26 can pass through the second elongated hole 244 on the two oblique beams 24 and the third elongated hole 111 on the vertical frame 10 to fix the upper ends of the two oblique beams 24 to the vertical frame 10, so that the structure is simple, the connection is convenient, the two oblique beams 24 symmetrically disposed can be ensured, the connection position between the upper ends of the oblique beams 24 and the vertical frame 10 can be conveniently adjusted, and the inclination angle of the oblique beams 24 relative to the horizontal direction can be conveniently adjusted.

In one embodiment, the shelves 21 of the two symmetrically arranged support frames 20 may be integrally manufactured, which is convenient for manufacturing.

In one embodiment, referring to fig. 1, 3 and 4, the layer frame 21 includes two horizontal beams 211 connected to the vertical frame 10 and an edge beam 212 connecting the two horizontal beams 211, the edge beam 212 is connected to an end of the two horizontal beams 211 away from the vertical frame 10, and the first cross beam 22 is connected to the edge beam 212 to support the first cross beam 22. The shelf 21 has simple structure, convenient manufacture and low cost.

In one embodiment, the layer frame 21 further comprises a layer plate 213, and the layer plate 213 connects the two horizontal beams 211, so that test devices, tools, etc. can be placed on the layer plate 213, and the structural strength of the layer frame 21 can be increased.

In one embodiment, referring to fig. 1, 3 and 4, the horizontal beams 211 of the two symmetrical shelves 21 may be integrally formed, that is, a longer beam may be used to connect the middle of the beam to the vertical frame 10, and the portion of one side of the beam Yu Lijia forms the horizontal beam 211, so as to facilitate the installation and installation of the two symmetrical horizontal beams 211.

In one embodiment, the two symmetrical layers 213 of the shelf 21 may be integrally formed, that is, a large plate member may be used, the middle portion of the plate member is connected to the stand 10, and the portion of the plate member on one side of the stand 10 forms the layer 213, so that the arrangement and installation of the two symmetrical layers 213 may be facilitated.

In one embodiment, referring to fig. 1, 3 and 4, the stand 10 includes two columns 11 and a plurality of mounting plates 12, the two columns 11 are spaced apart, and each mounting plate 12 is connected to two columns 11. Each layer of frame 21 is connected, the mounting plate 12 is in one-to-one correspondence with the support frame 20 on one side of the stand 10, and each mounting plate 12 is positioned above the layer of frame 21 corresponding to the support frame 20, so that not only the structural strength of the stand 10 can be increased, but also the driver 41 can be arranged on the mounting plate 12 to support the driver 41.

In one embodiment, referring to fig. 1, 3 and 4, the stand 10 further includes a top beam 13, and two ends of the top beam 13 are connected to top ends of the two vertical columns 11, so as to increase the structural degree of the stand 10.

In one embodiment, referring to fig. 1, 3 and 4, rollers 30 are provided at the bottom of the shelf 21 at the bottom to move the burn-in stand 100. The shelf 21 at the bottom refers to a plurality of support frames 20 at the side of the stand 10 when in use: a shelf 21 of the lowest one of the supports 20.

In one embodiment, referring to fig. 1, 3 and 4, at least one of the support frames 20 is provided with a wire slot 42 for a wire to pass through and connect with each driver 41, so as to supply power to the driver 41. It will be appreciated that a wire slot 42 may be provided in each cradle 20 to guide wires for powering and controlling the drive 41. Of course, a wire slot 42 may be provided in a portion of the support frame 20 to collectively supply power and control to the plurality of drivers 41.

The aging bracket 100 of the embodiment of the application sets up a plurality of support frames 20 along vertical direction interval, and the occupied area is small, can lay more light source modules 50 to detect a plurality of light source modules 50, simple structure, with low costs, and can adapt to the light source module 50 of different sizes and weight, can conveniently adjust the inclination angle that supports different size light source modules 50 and support light source module 50, guarantee that light source module 50 is steady.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The aging support is characterized by comprising a vertical frame and a plurality of support frames arranged on the side surface of the vertical frame, wherein the plurality of support frames on one side of the vertical frame are arranged at intervals along the vertical direction; each of the support frames includes:

a first beam for supporting the bottom of the light source module;

the second beam is used for supporting the light source module in a matched manner with the first beam, and the second beam and the first beam are arranged at intervals;

the layer frame is used for supporting the first cross beam and is fixedly connected with the vertical frame; and the number of the first and second groups,

the inclined beams are used for supporting two opposite ends of the second cross beam respectively, the lower end of each inclined beam is rotatably connected with one side, away from the vertical frame, of the layer frame, and the upper end of each inclined beam is movably supported on the vertical frame so as to adjust the angle of the inclined beams in the horizontal direction.

2. The burn-in cradle of claim 1, wherein: each oblique beam is provided with a connecting structure for adjusting the connecting position of the second cross beam in the length direction of the oblique beam, and the support frame further comprises a first locking piece which is matched with the connecting structure to lock the end part of the second cross beam on the oblique beam.

3. The burn rack of claim 2 wherein: the connecting structure comprises a first long hole extending along the length direction of the oblique beam, and the end part of the second beam is provided with a mounting hole; the first locking member includes a bolt that passes through the mounting hole and the first elongated hole to fix the end of the second cross member to the inclined member.

4. The burn rack of claim 3 wherein: the mounting hole is arranged in a long strip shape, and the length direction of the mounting hole is parallel to the length direction of the first long strip hole.

5. The burn rack of any of claims 1-4, wherein: the utility model discloses a bracing frame, including cant beam, grudging post, third rectangular hole, support frame, second rectangular hole, third rectangular hole, the support frame is still including passing the second rectangular hole with third rectangular hole will the upper end of cant beam is fixed in second locking piece on the grudging post, the upper end of cant beam is followed the length direction of cant beam has seted up second rectangular hole, the grudging post corresponds to the third rectangular hole has been seted up on the terminal surface of cant beam place one end, third rectangular hole extends the setting along vertical direction, the support frame still includes to pass the second rectangular hole with third rectangular hole will the upper end of cant beam is fixed in second locking piece on the grudging post.

6. The burn rack of any of claims 1-4, wherein: the opposite two sides of the vertical frame are respectively provided with a plurality of the supporting frames.

7. The burn rack of claim 6 wherein: the support frames on two opposite sides of the stand are symmetrically arranged relative to the stand.

8. The burn rack of any of claims 1-4, wherein: the vertical frame comprises two vertical columns arranged at intervals and a plurality of mounting plates connected with the two vertical columns, the layer frames are connected with the vertical columns, the mounting plates are in one-to-one correspondence with the support frames on one side of the vertical frame, and the mounting plates are located above the layer frames corresponding to the support frames.

9. The burn rack of any of claims 1-4, wherein: and the bottom of the layer frame at the bottom is provided with a roller.

10. An aging apparatus, characterized in that: the aging rack comprises the aging rack as claimed in any one of claims 1 to 9, wherein a plurality of drivers for driving the light source module to work are installed on the stand corresponding to the positions of the support frames.

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