CN219284640U

CN219284640U - LED filament lamp brightness detection mechanism

Info

Publication number: CN219284640U
Application number: CN202223527029.4U
Authority: CN
Inventors: 严钱军; 郑昭章; 张英丰
Original assignee: Anhui Zhongdeng Technology Co ltd
Current assignee: Anhui Zhongdeng Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-30
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a brightness detection mechanism of an LED filament lamp, which comprises a base and a detection rack arranged at one side of the upper end of the base, wherein a sealing plate is arranged at one side of the upper end of the base, which is positioned on the detection rack, a turntable is arranged on the sealing plate, and a lamp holder is arranged on the turntable. According to different LED filament lamps, switch different lamp holders and detection covers to detect the LED filament lamps, improve the general degree of equipment, practice thrift the cost. The detection template is firstly inserted into the clamping groove in a sliding manner through the clamping block, the connecting plate is fixedly connected with the lifting table through a screw, the detection template is convenient to take and place, the detection cover is fixedly arranged at the lower end of the detection template through the cover plate, and the lamp holder is arranged on the turntable through the screw, so that the follow-up disassembly and replacement are convenient; after the corresponding lamp holder and the detection cover are assembled, the electric push rod controls the lifting table to descend, the detection cover props against the sealing plate to cover the LED filament lamp, and the probes distributed in the detection cover are utilized to carry out brightness detection on the LED filament lamp.

Description

LED filament lamp brightness detection mechanism

Technical Field

The utility model relates to the technical field of filament lamp detection equipment, in particular to a brightness detection mechanism for an LED filament lamp.

Background

When the LED filament lamp detects the brightness, the detection cover covers the LED filament lamp to carry out shading type detection, so that the probes distributed in the detection cover are utilized to carry out brightness detection on the lamp. However, according to the requirements of customers, the LED filament lamps are designed into structures with different sizes, lengths or shapes, and when brightness detection is performed on the LED filament lamps with different shapes, the same detection mechanism cannot be used, so that inconvenience is caused.

Disclosure of Invention

The utility model solves the technical problem of providing a brightness detection mechanism of an LED filament lamp so as to solve the problems in the background technology.

The technical problems solved by the utility model are realized by adopting the following technical scheme: the utility model provides a LED filament lamp brightness detection mechanism, includes the base and installs the detection rack in base upper end one side, the base upper end is located one side of detecting the rack and is equipped with the shrouding, is equipped with the carousel on the shrouding, installs the lamp stand on the carousel, the detection rack includes the frame and installs the control box in the frame upper end, be equipped with the elevating platform on the frame, be equipped with the electric putter that the control elevating platform removed in the control box, one side demountable installation of elevating platform has the detection template, the detection cover is installed to the lower extreme of detection template, and the detection cover cooperates the setting with the shrouding for the sealed lamp; the elevating platform is T type structure, and the outside limit of elevating platform is equipped with the draw-in groove, the detection template corresponds the draw-in groove and is equipped with the fixture block, and the fixture block inserts sliding connection in the draw-in groove, and the upper end of detection template is equipped with the connecting plate of setting up on the elevating platform, and the connecting plate passes through screw and elevating platform fixed connection to detect the dismouting of template.

As a further scheme of the utility model: the control box is internally provided with a controller, the controller is connected with a display panel on the inner wall of the control box, a display screen, control keys and display lamps are arranged on the display panel, and a shell of the control box is provided with corresponding grooves corresponding to the display screen, the control keys and the display lamps.

As a further scheme of the utility model: the controller is electrically connected with the electric push rod, and an output rod of the electric push rod extends out of the control box and is fixedly connected with the lifting platform through the rod seat so as to drive the lifting platform to lift.

As a further scheme of the utility model: guide rods are respectively arranged on two sides of the frame, guide sleeves are embedded in the guide rods on two sides of the lifting table, and the guide sleeves are slidably sleeved on the guide rods so as to limit the lifting table and improve the stability of the lifting table.

As a further scheme of the utility model: the detection cover is provided with a cover plate, positioning holes are distributed at the lower end of the detection template, the cover plate is fixedly arranged at the lower end of the detection template through screws, the detection cover is convenient to disassemble and assemble, and a plurality of brightness detection probes are installed at present, corresponding to the filament lamps, of the detection cover.

As a further scheme of the utility model: the rotary table is characterized in that a driving assembly for driving the rotary table to rotate is arranged in the base, the driving assembly comprises a rotary rod fixedly arranged at the lower end of the rotary table, a speed reducer for driving the rotary rod to rotate and a motor in transmission connection with the speed reducer, a bearing seat is arranged on the base for the rotary rod, and the rotary rod is inserted into the bearing seat to be connected in a rotary mode. The motor drives the rotating rod to rotate through the speed reducer, and the rotating rod drives the turntable to rotate, so that the LED filament lamp adjusting angle is driven, and the probe can detect the LED filament lamps at different angles.

Compared with the prior art, the utility model has the beneficial effects that: according to different LED filament lamps, switch different lamp holders and detection covers to detect the LED filament lamps, improve the general degree of equipment, practice thrift the cost. The detection template is firstly inserted into the clamping groove in a sliding manner through the clamping block, the connecting plate is fixedly connected with the lifting table through a screw, the detection template is convenient to take and place, the detection cover is fixedly arranged at the lower end of the detection template through the cover plate, and the lamp holder is arranged on the turntable through the screw, so that the follow-up disassembly and replacement are convenient; after the corresponding lamp holder and the detection cover are assembled, the electric putter control lifting table descends, the detection cover props against the sealing plate to cover the LED filament lamp, the probes distributed in the detection cover are utilized to carry out brightness detection on the LED filament lamp, the motor drives the rotary table to rotate so as to adjust the angle of the LED filament lamp, and the electric putter control lifting table is used for detecting the uniformity of the brightness of the LED filament lamp.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A;

the marks in the figure are as follows: 1. a base; 2. detecting a bench; 3. a controller; 11. a sealing plate; 12. a turntable; 13. a lamp holder; 14. a speed reducer; 15. a motor; 16. a bearing seat; 21. a frame; 22. a control box; 23. a lifting table; 24. an electric push rod; 25. detecting a template; 26. a detection cover; 27. a clamping groove; 28. a clamping block; 29. a connecting plate; 31. a display screen; 32. a guide rod; 33. a cover plate.

Detailed Description

The utility model is further described with reference to the following detailed drawings in order to make the implementation, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in figures 1 to 3 of the drawings,

the embodiment provides a brightness detection mechanism of an LED filament lamp, which comprises a base 1 and a detection rack 2 arranged at one side of the upper end of the base 1, wherein a sealing plate 11 is arranged at one side of the upper end of the base 1, which is positioned at the detection rack 2, a rotary table 12 is arranged on the sealing plate 11, a lamp holder 13 is arranged on the rotary table 12, the detection rack 2 comprises a frame 21 and a control box 22 arranged at the upper end of the frame 21, a lifting table 23 is arranged on the frame 21, an electric push rod 24 for controlling the lifting table 23 to move is arranged in the control box 22, a detection template 25 is detachably arranged at one side of the lifting table 23, a detection cover 26 is arranged at the lower end of the detection template 25, and the detection cover 26 is matched with the sealing plate 11 so as to be used for sealing the lamp; the elevating platform 23 is T type structure, and the outside limit of elevating platform 23 is equipped with draw-in groove 27, detection template 25 corresponds draw-in groove 27 and is equipped with fixture block 28, and fixture block 28 inserts the slip connection in draw-in groove 27, and detection template 25's upper end is equipped with the connecting plate 29 of setting up on elevating platform 23, and connecting plate 29 passes through screw and elevating platform 23 fixed connection to detect template 25's dismouting.

In this embodiment, a controller 3 is disposed in the control box 22, the controller 3 is connected with a display panel on the inner wall of the control box 22, a display screen 31, control keys and display lamps are mounted on the display panel, and a casing of the control box 22 is provided with corresponding grooves corresponding to the display screen 31, the control keys and the display lamps. The controller 3 is electrically connected with the electric push rod 24, and an output rod of the electric push rod 24 extends out of the control box 22 and is fixedly connected with the lifting table 23 through a rod seat so as to drive the lifting table 23 to lift.

In this embodiment, guide rods 32 are respectively disposed on two sides of the frame 21, guide sleeves are embedded on two sides of the lifting platform 23 corresponding to the guide rods 32, and the guide sleeves are slidably sleeved on the guide rods 32 to limit the lifting platform 23, so as to improve stability of the lifting platform 23.

In this embodiment, a cover plate 33 is disposed on the detection cover 26, positioning holes are distributed at the lower end of the detection template 25, and the cover plate 33 is fixedly mounted at the lower end of the detection template 25 by screws, so that the detection cover 26 is convenient to mount and dismount, and a plurality of brightness detection probes are mounted on the detection cover 26 corresponding to the filament lamps.

In this embodiment, a driving assembly for driving the turntable 12 to rotate is disposed in the base 1, the driving assembly includes a rotating rod fixedly mounted at the lower end of the turntable 12, a speed reducer 14 for driving the rotating rod to rotate, and a motor 15 in transmission connection with the speed reducer 14, and the base 1 is provided with a bearing seat 16 for the rotating rod, and the rotating rod is inserted into the bearing seat 16 to be rotationally connected. The motor 15 drives the rotating rod to rotate through the speed reducer 14, and the rotating rod drives the rotary table 12 to rotate, so that the LED filament lamp is driven to adjust the angle, and the probe can detect the LED filament lamps at different angles.

The working principle of the utility model is as follows: according to different LED filament lamps, different lamp holders 13 and detection covers 26 are switched so as to detect the LED filament lamps; the detection template 25 is firstly inserted into the clamping groove 27 in a sliding manner through the clamping block 28, the connecting plate 29 is fixedly connected with the lifting table 23 through a screw, so that the detection template 25 can be conveniently taken and placed, the detection cover 26 is fixedly arranged at the lower end of the detection template 25 through the cover plate 33, and the lamp holder 13 is arranged on the turntable 12 through the screw, so that the follow-up disassembly and replacement are convenient; after the corresponding lamp holder 13 and the detection cover 26 are assembled, the electric push rod 24 controls the lifting table 23 to descend, the detection cover 26 props against the sealing plate 11 to cover the LED filament lamp, the probes distributed in the detection cover 26 are utilized to detect the brightness of the LED filament lamp, and the motor 15 drives the rotary table 12 to rotate so as to adjust the angle of the LED filament lamp and detect the brightness uniformity of the LED filament lamp.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof. It is noted that relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a LED filament lamp luminance detection mechanism, includes the base and installs the detection rack in base upper end one side, its characterized in that: the detection device comprises a base, a detection rack, a detection cover, a sealing plate, a rotary table, a lamp holder, a lifting table, an electric push rod, a detection template, a detection cover and a sealing plate, wherein the sealing plate is arranged at one side of the detection rack at the upper end of the base; the lifting platform is of a T-shaped structure, clamping grooves are formed in the outer side edges of the lifting platform, clamping blocks are arranged on the detection templates corresponding to the clamping grooves, the clamping blocks are inserted into the clamping grooves to be connected in a sliding mode, connecting plates which are erected on the lifting platform are arranged at the upper ends of the detection templates, and the connecting plates are fixedly connected with the lifting platform through screws.

2. The LED filament lamp brightness detection mechanism of claim 1, wherein: the control box is internally provided with a controller, the controller is connected with a display panel on the inner wall of the control box, a display screen, control keys and display lamps are arranged on the display panel, and a shell of the control box is provided with corresponding grooves corresponding to the display screen, the control keys and the display lamps.

3. The LED filament lamp brightness detection mechanism of claim 2, wherein: the controller is electrically connected with the electric push rod, and an output rod of the electric push rod extends out of the control box and is fixedly connected with the lifting platform through the rod seat so as to drive the lifting platform to lift.

4. The LED filament lamp brightness detection mechanism of claim 3, wherein: guide rods are respectively arranged on two sides of the frame, guide sleeves are embedded in the guide rods corresponding to the two sides of the lifting table, and the guide sleeves are arranged on the guide rods in a sliding sleeve mode.

5. The LED filament lamp brightness detection mechanism of claim 1, wherein: the detection cover is provided with a cover plate, positioning holes are distributed at the lower end of the detection template, the cover plate is fixedly arranged at the lower end of the detection template through screws, and a plurality of brightness detection probes are arranged at present, corresponding to the filament lamps, of the detection cover.

6. The LED filament lamp brightness detection mechanism of claim 5, wherein: the LED lamp is characterized in that a driving assembly for driving the turntable to rotate is arranged in the base, the driving assembly comprises a rotating rod fixedly arranged at the lower end of the turntable, a speed reducer for driving the rotating rod to rotate and a motor in transmission connection with the speed reducer, a bearing seat is arranged on the base for the rotating rod, the rotating rod is inserted into the bearing seat to be in rotary connection, the motor drives the rotating rod to rotate through the speed reducer, and the rotating rod drives the turntable to rotate, so that the LED lamp filament lamp adjusting angles are driven, and the probe detects the LED lamp filament lamps at different angles.