CN220819209U - Oven bulb brightness detection device - Google Patents

Abstract

The utility model discloses an oven bulb brightness detection device, which comprises a main body assembly, a detection device, a supporting leg, an operation table and a display screen, wherein the supporting leg is fixed at the bottom of the operation table, the operation table is fixed at the top of the operation table, the display screen is fixed with one side of the operation table, the detection device is fixed at the top of the operation table, and the clamping assembly is arranged on the operation table and comprises a clamping piece, a lifting piece and a limiting piece, and has the beneficial effects that: the bulb of equidimension not can be fixed through the setting of clamping assembly, and can be when detecting the bulb through the setting of lifting part, change the height of bulb, through the height of adjustment bulb, can adapt to not unidimensional bulb and detect, can test and evaluate not unidimensional bulb in same detection device conveniently like this, improve flexibility and the suitability that detects.

Description

Oven bulb brightness detection device

Technical Field

The utility model relates to the technical field of optics, in particular to a device for detecting brightness of a bulb of an oven.

Background

Optical technology is the subject of research and application of the properties, propagation, interaction and control of light. The brightness of the oven bulb brightness detection device is judged by measuring the intensity of light emitted by the bulb by utilizing an optical principle and technology, in the oven bulb brightness detection device, the optical technology can comprise the aspects of selection and use of a photoelectric sensor, design and optimization of an optical lens, arrangement and calibration of an optical path and the like, the accurate measurement and analysis of the brightness of the bulb can be realized by applying the optical technology, a reference basis is provided for the use and maintenance of an oven, when the brightness of the oven bulb is detected in the prior art, the bulb is usually fixed through a screw hole at the bottom of the bulb when the bulb is fixed, if the size of the bulb is not matched with the fixed aperture of the screw hole, the fixing effect may not be ideal, the bulb is easy to loosen or shake, the bulb is unstable, and the service life and safety of the bulb may be influenced.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned and/or existing problems with oven bulb brightness detection devices.

Therefore, the problem to be solved by the utility model is that when the brightness of the oven bulb is detected, the bulb is usually fixed through the screw hole at the bottom of the bulb when being fixed, if the size of the bulb is not matched with the fixed aperture of the screw hole, the fixing effect may not be ideal, the bulb is easy to loosen or shake, which leads to unstable bulb and may affect the service life and safety of the bulb.

In order to solve the technical problems, the utility model provides the following technical scheme: the device comprises a main body assembly, a workbench, detection equipment, supporting legs, an operation table and a display screen, wherein the supporting legs are fixed at the bottom of the workbench, the operation table is fixed at the top of the workbench, the display screen is fixed with one side of the operation table, and the detection equipment is fixed at the top of the workbench;

The clamping assembly is arranged on the workbench and comprises a clamping piece, a lifting piece and a limiting piece, wherein the clamping piece is positioned above the workbench, the lifting piece is positioned at the bottom of the clamping piece, and the limiting piece is arranged on the lifting piece.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the clamping piece comprises a clamping frame, a spring and a fixing box, wherein the clamping frame is arranged above the workbench, the spring is fixed with one end of the clamping frame, and the fixing box is sleeved outside the spring.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the clamping piece further comprises a sliding plate and a sliding rod, the sliding plate is fixed on one side of the fixed box, the sliding rod is inserted into one side of the sliding plate, and the sliding rod is movably connected with the sliding plate.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the clamping piece further comprises a supporting frame and an air cylinder, wherein the supporting frame is sleeved on the outer side of the clamping frame, and the air cylinder is fixed on one side of the sliding plate.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the lifting piece comprises a lifting plate and a moving block, wherein the lifting plate is fixed at the bottom of the supporting frame, and the moving block is arranged below the lifting plate.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the lifting piece further comprises a threaded rod, a positioning plate and a rotary table, wherein the threaded rod is inserted into one side of the moving block, the threaded rod is in threaded connection with the moving block, the positioning plate is in rotary connection with one end of the threaded rod through a bearing, and the rotary table is fixed at one end of the threaded rod.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the lifting piece further comprises a movable rod, a fixed block and a fixed plate, wherein the movable rod is movably connected to one side of the movable block, the fixed block is movably connected with one end of the movable rod, and the fixed plate is fixed to the bottom of the fixed block.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the lifting piece further comprises a supporting rod and a supporting sleeve, the supporting rod is fixed on one side of the lifting plate, the supporting sleeve is sleeved on the outer side of the supporting rod, and the supporting sleeve is movably connected with the supporting rod.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the limiting piece comprises a limiting block and a movable strip, the limiting block is located on one side of the rotary table, and the movable strip is fixed on one side of the limiting block.

As a preferable scheme of the oven bulb brightness detection device of the utility model, wherein: the limiting piece further comprises a pressing disc and a reset spring, wherein the pressing disc is fixed on one side of the limiting piece, and the reset spring is fixed on one side of the pressing disc.

The utility model has the beneficial effects that: the bulb of equidimension not can be fixed through the setting of clamping assembly, and can be when detecting the bulb through the setting of lifting part, change the height of bulb, through the height of adjustment bulb, can adapt to not unidimensional bulb and detect, can test and evaluate not unidimensional bulb in same detection device conveniently like this, improve flexibility and the suitability that detects.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

Fig. 1 is an overall structure diagram of an oven bulb brightness detection device.

Fig. 2 is a diagram showing a structure of a lifter plate of the bulb brightness detecting device of the oven.

Fig. 3 is a partially enlarged view of the bulb brightness detecting device of the oven at a in fig. 2.

Fig. 4 is a partially enlarged view of the bulb brightness detecting device of the oven at B in fig. 2.

Fig. 5 is a structural view of a threaded rod of the brightness detecting device for the oven bulb.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 5, in a first embodiment of the present utility model, an apparatus for detecting brightness of a bulb in an oven is provided, and the apparatus for detecting brightness of a bulb in an oven includes a main body assembly 100 and a clamping assembly 200, which are combined to improve convenience in use of the apparatus.

The main body assembly 100 comprises a workbench 101, a detection device 102, supporting legs 103, an operation table 104 and a display screen 105, wherein the supporting legs 103 are fixed at the bottom of the workbench 101, the operation table 104 is fixed at the top of the workbench 101, the display screen 105 is fixed at one side of the operation table 104, and the detection device 102 is fixed at the top of the workbench 101.

The workstation 101 is used for bearing the weight of the object, prevent that the object from taking place to skew, can detect the bulb through the setting of check out test set 102, and the quantity of supporting leg 103 is four, is fixed in workstation 101 bottom four corners respectively, can support workstation 101 through the setting of supporting leg 103, prevents that workstation 101 from taking place to skew, and the setting of operation panel 104 facilitates the user to control check out test set 102 to detect the bulb, the luminance data on the display screen 105 can be used for comparing the luminance difference between the different bulbs, perhaps compares with standard luminance, and this helps judging whether the luminance of bulb accords with the requirement, and the quality of aassessment bulb.

The clamping assembly 200 is arranged on the workbench 101 and comprises a clamping piece 201, a lifting piece 202 and a limiting piece 203, wherein the clamping piece 201 is positioned above the workbench 101, the lifting piece 202 is positioned at the bottom of the clamping piece 201, and the limiting piece 203 is arranged on the lifting piece 202.

The clamping pieces 201 are two groups and are located above the workbench 101, the bulbs with different sizes can be clamped through the arrangement of the clamping pieces 201, so that the bulbs can be conveniently detected, the heights of the bulbs can be changed when the bulbs are detected through the arrangement of the lifting pieces 202, the bulbs with different sizes can be adapted to be detected through adjusting the heights of the bulbs, the bulbs with different sizes can be conveniently tested and evaluated in the same detection device, the flexibility and applicability of detection are improved, after the heights of the bulbs are adjusted to the designated positions, the lifting pieces 202 can be limited through the arrangement of the limiting pieces 203 so as to prevent the bulbs from falling, and the lifting pieces 202 are prevented from being mistakenly touched to cause the bulbs to fall.

Example 2

Referring to fig. 2 to 5, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.

Specifically, the clamping member 201 includes a clamping frame 201a, a spring 201b, and a fixing box 201c, the clamping frame 201a is disposed above the workbench 101, the spring 201b is fixed to one end of the clamping frame 201a, and the fixing box 201c is sleeved outside the spring 201 b.

The lamp bottom can be clamped by opposite movement of the two clamping frames 201a, a sponge cushion is arranged on one side of the clamping frames 201a, damage to the lamp is prevented from being caused by excessive extrusion of the lamp bottom when the lamp is clamped, extrusion force is applied to the springs 201b after the lamp is clamped, the lamp can be clamped by the resilience force of the springs 201b, collision of the lamp is prevented from being caused when the workbench 101 shakes through the arrangement of the springs 201b, so that the lamp is damaged, and the fixing box 201c is used for fixing the springs 201b to prevent the springs 201b from shifting.

Specifically, the clamping piece 201 further includes a sliding plate 201d and a sliding rod 201e, the sliding plate 201d is fixed on one side of the fixed box 201c, the sliding rod 201e is inserted into one side of the sliding plate 201d, and the sliding rod 201e is movably connected with the sliding plate 201 d.

The holding frame 201a can be moved by the movement of the slide plate 201d, and at this time, in order to prevent the slide plate 201d from being displaced when the slide plate 201d is moved, the slide plate 201d can be supported by the slide bar 201e, and the slide plate 201d is prevented from being displaced when it is moved.

Specifically, the clamping member 201 further includes a support frame 201f and an air cylinder 201g, the support frame 201f is sleeved outside the clamping frame 201a, and the air cylinder 201g is fixed to the sliding plate 201 d.

The slide bar 201e is fixed on the inner wall of the support frame 201f, the slide bar 201e can be supported by the arrangement of the support frame 201f, the slide bar 201e is prevented from shifting, and when the slide plate 201d needs to be moved, the slide plate 201d can be driven to move by the arrangement of the air cylinder 201 g.

Specifically, the lifting member 202 includes a lifting plate 202a and a moving block 202b, the lifting plate 202a is fixed to the bottom of the supporting frame 201f, and the moving block 202b is disposed below the lifting plate 202 a.

When the height of the clamped bulb needs to be adjusted, the bulb can be driven to move through the movement of the lifting plate 202a, the air cylinder 201g is fixed to the top of the lifting plate 202a, the air cylinder 201g can be supported through the arrangement of the lifting plate 202a, the air cylinder 201g is prevented from being deviated, the number of the moving blocks 202b is two, the two moving blocks are all positioned at the bottom of the lifting plate 202a, the bottom of the lifting plate 202a is provided with a sliding groove, the top of the moving block 202b is provided with a sliding block, when the height of the lifting plate 202a needs to be adjusted, the bottom of the lifting plate 202a can be extruded through the opposite movement of the two moving blocks 202b, so that the lifting plate 202a can be lifted, and when the moving block 202b moves, in order to prevent the moving block 202b from deviating, the moving block 202b can be supported through the sliding of the sliding block in the sliding groove, and the moving block 202b is prevented from deviating.

Specifically, the lifting member 202 further includes a threaded rod 202c, a positioning plate 202d, and a turntable 202e, the threaded rod 202c is inserted into one side of the moving block 202b, the threaded rod 202c is in threaded connection with the moving block 202b, the positioning plate 202d is rotatably connected with one end of the threaded rod 202c through a bearing, and the turntable 202e is fixed to one end of the threaded rod 202 c.

The screw thread of seting up on the threaded rod 202c is reverse, can drive two movable blocks 202b through rotating threaded rod 202c and remove in opposite directions to can adjust lifter plate 202 a's height, the quantity of locating plate 202d is two, is located threaded rod 202c both ends respectively, can support threaded rod 202c through locating plate 202 d's setting, prevents that threaded rod 202c from taking place the skew, carousel 202e peg graft in locating plate 202d one side, carousel 202e and locating plate 202d swing joint, and the setting through carousel 202e facilitates the user to rotate threaded rod 202 c.

Specifically, the lifting member 202 further includes a movable rod 202f, a fixed block 202g, and a fixed plate 202h, where the movable rod 202f is movably connected to one side of the movable block 202b, the fixed block 202g is movably connected to one end of the movable rod 202f, and the fixed plate 202h is fixed to the bottom of the fixed block 202 g.

The number of the movable rods 202f is two, the movable rods 202f are respectively positioned on two sides of the movable block 202b, the movable rods 202f are driven to move when the movable block 202b moves, the movable block 202b can be extruded through the movement of the movable rods 202f, so that the height of the lifting plate 202a can be adjusted, the movable rods 202f are supported by the fixed blocks 202g, the movable rods 202f are prevented from being deviated, the fixed blocks 202g can be fixed through the arrangement of the fixed plates 202h, and the fixed blocks 202g are prevented from being deviated.

Example 3

Referring to fig. 2 to 5, a third embodiment of the present utility model is based on the first two embodiments.

Specifically, the lifting member 202 further includes a supporting rod 202i and a supporting sleeve 202j, the supporting rod 202i is fixed on one side of the lifting plate 202a, the supporting sleeve 202j is sleeved on the outer side of the supporting rod 202i, and the supporting sleeve 202j is movably connected with the supporting rod 202 i.

The number of the support bars 202i is two, and the support bars 202i are respectively fixed to both sides of the lifting plate 202a by fixing blocks, and when the lifting plate 202a moves, in order to prevent the lifting plate 202a from being deviated, the lifting plate 202a can be supported by the arrangement of the support bars 202i to prevent the lifting plate 202a from being deviated, the number of the support sleeves 202j are two, and the support bars 202i can be supported by the arrangement of the support sleeves 202j to prevent the support bars 202i from being deviated.

Specifically, the limiting member 203 includes a limiting block 203a and a movable bar 203b, the limiting block 203a is located on one side of the turntable 202e, and the movable bar 203b is fixed on one side of the limiting block 203 a.

The number of the limiting blocks 203a is two, and the limiting blocks 203a are located on one side of the turntable 202e, after the height of the lifting plate 202a is adjusted to a specified position, in order to prevent the height of the lifting plate 202a from being changed due to the fact that the turntable 202e is touched by mistake, the turntable 202e can be limited through contact between the limiting blocks 203a and the turntable 202e, the number of the movable bars 203b is two, and the two movable bars 203b are rotationally connected with one side of the positioning plate 202d through bearings.

Specifically, the stopper 203 further includes a pressing plate 203c and a return spring 203d, the pressing plate 203c is fixed to the stopper 203a side, and the return spring 203d is fixed to the pressing plate 203c side.

The number of the pressing disks 203c is two, and the pressing disks 203c are fixed on one side of the limiting block 203a, when the limiting block 203a needs to be moved, the pressing disks 203c are pressed, then the reset spring 203d is pressed, the limiting block 203a can be moved by pressing the pressing disks 203c, the limiting block 203a is moved to be separated from the turntable 202e, so that limiting of the turntable 202e can be released, when the turntable 202e needs to be limited, the pressing disks 203c are released, and at the moment, the limiting block 203a can be driven to be contacted with the turntable 202e by the rebound force of the reset spring 203d, so that the turntable 202e can be limited.

When the bulb detection device is used, when the bulb is required to be detected, firstly, the bulb is placed at the top of the lifting plate 202a, then the air cylinder 201g is started, at the moment, the sliding plate 201d can be driven to move through the arrangement of the air cylinder 201g, the fixed box 201c can be driven to move through the movement of the sliding plate 201d, the clamping frame 201a is driven to move through the movement of the fixed box 201c, the bottom of the bulb can be clamped through the opposite movement of the two clamping frames 201a, a foam-rubber cushion is arranged on one side of the clamping frame 201a, the bulb is prevented from being damaged due to excessive extrusion of the bottom of the bulb when the bulb is clamped, the bulb can be clamped through the resilience force of the spring 201b after the bulb is clamped, and the bulb can be prevented from being knocked when the workbench 101 is shaken through the arrangement of the spring 201b, so that the bulb is damaged.

After fixing the bulbs, in order to detect bulbs with different heights, the heights of the bulbs need to be adjusted, firstly, the limit of the turntable 202e is removed, the movable rod 202f is driven to move when the movable rod 202b moves, the movable rod 202f can press the movable rod 202b, so that the height of the lifting plate 202a can be adjusted, when the height of the lifting plate 202a is adjusted to a specified height, the limit block 203a can be moved by pressing the movable rod 203c, the limit block 203a is moved to be separated from the turntable 202e, so that the limit of the turntable 202e can be removed, the turntable 202e is rotated, the threaded rod 202e drives the threaded rod 202c to rotate, the two movable blocks 202b can be driven to move in opposite directions, the movable rod 202f can be driven to move when the movable rod 202b moves, the movable rod 202b can press the movable rod 202b, the height of the lifting plate 202a can be adjusted, the limit block 202e needs to be moved to be separated from the turntable 202e, and the limit block 202e can be prevented from being mistakenly caused to change the height of the lifting plate 202a when the height of the lifting plate 202a is adjusted to the specified height, the movable rod 202e is loosened, and then the movable rod 202b can be moved by the movable rod 202b, and the movable rod 202b can be moved by the movable rod 202 b.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. An oven bulb brightness detection device which is characterized in that: comprising the steps of (a) a step of,

The main body assembly (100) comprises a workbench (101), detection equipment (102), supporting legs (103), an operation table (104) and a display screen (105), wherein the supporting legs (103) are fixed at the bottom of the workbench (101), the operation table (104) is fixed at the top of the workbench (101), the display screen (105) is fixed with one side of the operation table (104), and the detection equipment (102) is fixed at the top of the workbench (101);

Clamping assembly (200) set up in on workstation (101), including clamping piece (201), lifting piece (202) and locating part (203), clamping piece (201) are located workstation (101) top, lifting piece (202) are located clamping piece (201) bottom, locating part (203) set up in on lifting piece (202).

2. The oven bulb brightness detection apparatus of claim 1, wherein: the clamping piece (201) comprises a clamping frame (201 a), a spring (201 b) and a fixing box (201 c), wherein the clamping frame (201 a) is arranged above the workbench (101), the spring (201 b) is fixed with one end of the clamping frame (201 a), and the fixing box (201 c) is sleeved outside the spring (201 b).

3. The oven bulb brightness detection apparatus of claim 2, wherein: the clamping piece (201) further comprises a sliding plate (201 d) and a sliding rod (201 e), the sliding plate (201 d) is fixed on one side of the fixed box (201 c), the sliding rod (201 e) is inserted into one side of the sliding plate (201 d), and the sliding rod (201 e) is movably connected with the sliding plate (201 d).

4. The oven bulb light intensity detection apparatus of claim 3, wherein: the clamping piece (201) further comprises a supporting frame (201 f) and an air cylinder (201 g), the supporting frame (201 f) is sleeved on the outer side of the clamping frame (201 a), and the air cylinder (201 g) is fixed on one side of the sliding plate (201 d).

5. The oven bulb brightness detection apparatus of claim 4, wherein: the lifting piece (202) comprises a lifting plate (202 a) and a moving block (202 b), wherein the lifting plate (202 a) is fixed at the bottom of the supporting frame (201 f), and the moving block (202 b) is arranged below the lifting plate (202 a).

6. The oven bulb light intensity detection apparatus of claim 5, wherein: the lifting piece (202) further comprises a threaded rod (202 c), a positioning plate (202 d) and a rotary table (202 e), the threaded rod (202 c) is inserted into one side of the moving block (202 b), the threaded rod (202 c) is in threaded connection with the moving block (202 b), the positioning plate (202 d) is in rotary connection with one end of the threaded rod (202 c) through a bearing, and the rotary table (202 e) is fixed to one end of the threaded rod (202 c).

7. The oven bulb brightness detection apparatus of claim 6, wherein: the lifting piece (202) further comprises a movable rod (202 f), a fixed block (202 g) and a fixed plate (202 h), the movable rod (202 f) is movably connected on one side of the movable block (202 b), the fixed block (202 g) is movably connected with one end of the movable rod (202 f), and the fixed plate 2 (02 h) is fixed at the bottom of the fixed block (202 g).

8. The oven bulb brightness detection apparatus of claim 6 or 7, wherein: the lifting piece (202) further comprises a supporting rod (202 i) and a supporting sleeve (202 j), the supporting rod (202 i) is fixed on one side of the lifting plate (202 a), the supporting sleeve (202 j) is sleeved on the outer side of the supporting rod (202 i), and the supporting sleeve (202 j) is movably connected with the supporting rod (202 i).

9. The oven bulb brightness detection apparatus of claim 8, wherein: the limiting piece (203) comprises a limiting block (203 a) and a movable strip (203 b), the limiting block (203 a) is located on one side of the rotary table (202 e), and the movable strip (203 b) is fixed on one side of the limiting block (203 a).

10. The oven bulb brightness detection apparatus of claim 9, wherein: the limiting piece (203) further comprises a pressing disc (203 c) and a return spring (203 d), wherein the pressing disc (203 c) is fixed on one side of the limiting piece (203 a), and the return spring (203 d) is fixed on one side of the pressing disc (203 c).