CN219589815U - Combined illumination brightness detection device - Google Patents
Combined illumination brightness detection device Download PDFInfo
- Publication number
- CN219589815U CN219589815U CN202320237352.3U CN202320237352U CN219589815U CN 219589815 U CN219589815 U CN 219589815U CN 202320237352 U CN202320237352 U CN 202320237352U CN 219589815 U CN219589815 U CN 219589815U
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- rod
- detection device
- sliding
- limiting
- fixedly arranged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to a combined type illumination brightness detection device which comprises a fixed seat, wherein the fixed seat is symmetrically distributed in a left-right mode, sliding rods are symmetrically arranged between the fixed seats in a front-back mode, linkage assemblies are symmetrically sleeved on the sliding rods in a left-right mode, a reset spring is fixedly arranged between the linkage assemblies and the adjacent fixed seat, a telescopic assembly is arranged at the lower end of the linkage assemblies, and limiting clamping strips are fixedly arranged at the lower ends of the telescopic assemblies. When the device is used, the threaded inner groove is correspondingly meshed with the threaded rod, and the lower plate is lifted and lowered in the vertical direction by cooperating with the directional limit of the fixing rod, so that a detected object is conveniently placed between the limit clamping strip and the sliding rod, the detection is convenient, and meanwhile, the integral device is fixed and is damaged due to falling.
Description
Technical Field
The utility model relates to the technical field of brightness detection devices, in particular to a combined illumination brightness detection device.
Background
When the existing illumination brightness detection device is used, the whole device is easy to shake during detection, so that the device is placed and falls off to cause damage. For this purpose we propose a combined illumination intensity detection device.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a combined type illumination brightness detection device which comprises a fixed seat, wherein the fixed seat is symmetrically distributed in a left-right mode, sliding rods are symmetrically arranged between the fixed seats, linkage assemblies are symmetrically sleeved on the sliding rods in a left-right mode, a reset spring is fixedly arranged between the linkage assemblies and the adjacent fixed seat, a telescopic assembly is arranged at the lower end of the linkage assemblies, and a limiting clamping strip is fixedly arranged at the lower end of the telescopic assembly;
the telescopic assembly comprises a lower plate, a fixed rod, a limiting plate, a limiting groove and a threaded inner groove, wherein the front and rear sides of the upper end face of the lower plate are symmetrically provided with the limiting groove, the fixed rod is arranged in the limiting groove, the limiting plate is fixedly arranged at the lower end of the fixed rod, the limiting plate and the limiting groove are slidably arranged, the upper end of the fixed rod is fixedly connected with the linkage assembly, and the threaded inner groove is formed in the middle of the lower plate.
As a preferable technical scheme of the utility model, the limiting clamping strips are trapezoid, and the limiting clamping strips face inwards.
As a preferable technical scheme of the utility model, the linkage assembly comprises a sliding female seat, a movable hole, a rotary knob, a connecting rod and a threaded rod.
As a preferable technical scheme of the utility model, the sliding female seat and the sliding rod are arranged in a sliding way, and a movable hole penetrating up and down is formed in the middle of the sliding female seat.
As a preferable technical scheme of the utility model, a rotatable connecting rod is arranged in the movable hole, a rotary button is fixedly arranged at the upper end of the connecting rod, and a threaded rod is fixedly arranged at the lower end of the connecting rod.
As a preferred embodiment of the utility model, the threaded rod is provided with a thread structure only in the middle of its sides.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the utility model is used, the limit clamping strips are in a trapezoid shape, the limit clamping strips face inwards, the smaller height edges of the limit clamping strips are inserted in, the generated gap size is reduced, the damage is prevented, and meanwhile, the pollution of external sundries to lighting objects can be prevented.
2. When the device is used, the threaded inner groove is correspondingly meshed with the threaded rod, and the lower plate is lifted and lowered in the vertical direction by cooperating with the directional limit of the fixing rod, so that a detected object is conveniently placed between the limit clamping strip and the sliding rod, the detection is convenient, and meanwhile, the integral device is fixed and is damaged due to falling.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a linkage assembly according to the present utility model;
FIG. 3 is a schematic view of a telescopic assembly according to the present utility model;
wherein: 1. a fixing seat; 2. a slide bar; 3. a return spring; 4. a linkage assembly; 5. a telescoping assembly; 6. limiting clamping strips;
41. sliding the female seat; 42. a movable hole; 43. a rotary knob; 44. a connecting rod; 45. a threaded rod; 51. a lower plate; 52. a fixed rod; 53. a limiting plate; 54. a limit groove; 55. and a threaded inner groove.
Detailed Description
In order to overcome the defects of the prior art, the utility model provides a combined type illumination brightness detection device, which comprises a fixed seat 1, wherein the fixed seat 1 is symmetrically distributed left and right, a sliding rod 2 is symmetrically arranged between the fixed seats 1, a linkage assembly 4 is sleeved on the sliding rod 2 in a left-right symmetry way, a return spring 3 is fixedly arranged between the linkage assembly 4 and the adjacent fixed seat 1, the linkage assembly 4 is pushed to slide on the sliding rod 2 to the inner side of the sliding rod through the extension of the return spring 3, the reading is limited, a certain fixing capacity is matched with a lower limit clamping strip 6 of a telescopic assembly 5 by clamping, the whole is fixed, the lower end of the linkage assembly 4 is provided with the telescopic assembly 5, the lower end of the telescopic assembly 5 is fixedly provided with the limit clamping strip 6, the limit clamping strip 6 is in a trapezoid shape, the limit clamping strip 6 faces inwards, the smaller height edge of the limit clamping strip 6 is inserted in, the gap size generated after the limit clamping strip 6 is reduced, the damage is prevented, and meanwhile, the pollution of external sundries to an illuminating object can be prevented;
the linkage assembly 4 comprises a sliding female seat 41, a movable hole 42, a rotary knob 43, a connecting rod 44 and a threaded rod 45, wherein the sliding female seat 41 and the sliding rod 2 are arranged in a sliding way, the middle part of the sliding female seat 41 is provided with the movable hole 42 which penetrates up and down, a rotatable connecting rod 44 is arranged in the movable hole 42, the rotary knob 43 is fixedly arranged at the upper end of the connecting rod 44, the threaded rod 45 is fixedly arranged at the lower end of the connecting rod 44, the threaded rod 45 is only provided with a thread structure at the middle part of the side surface of the threaded rod 45, so that the lower part of the side surface of the threaded rod 45 cannot be meshed with the thread inner groove 55, the lower plate 51 is prevented from being separated from the threaded rod 45 due to excessive descent, and the use safety is increased;
the telescopic assembly 5 comprises a lower plate 51, a fixed rod 52, a limiting plate 53, a limiting groove 54 and a threaded inner groove 55, wherein the limiting groove 54 is symmetrically formed in front and back of the upper end face of the lower plate 51, the fixed rod 52 is arranged in the limiting groove 54, the limiting plate 53 is fixedly arranged at the lower end of the fixed rod 52, the limiting plate 53 and the limiting groove 54 are arranged in a sliding mode, the upper end of the fixed rod 52 is fixedly connected with the sliding female seat 41, the threaded inner groove 55 is formed in the middle of the lower plate 51, the threaded inner groove 55 is correspondingly meshed with the threaded rod 45, and the lower plate 51 is enabled to ascend and descend in the vertical direction in cooperation with the directional limiting of the fixed rod 52, so that detected objects are conveniently placed between the limiting clamping strips 6 and the sliding rod 2, detection is convenient, an integral device is formed, and damage is caused by falling during placement.
In the practical use of the utility model, the device is placed at the lower side of the slide bar 2, the linkage assembly 4 is pushed to slide towards the inner side of the slide bar 2 through the extension of the reset spring 3, the reading is limited and arranged, the knob 43 is rotated, the threaded rod 45 is driven to rotate, the threaded inner groove 55 is correspondingly meshed with the threaded rod 45, and the lower plate 51 is lifted and lowered in the vertical direction in cooperation with the directional limit of the fixed rod 52, so that the detected object is conveniently placed between the limiting clamping strip 6 and the slide bar 2, the detection is convenient, the integral device is also fixed, and the device is placed and falls off to cause damage.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (6)
1. The combined type illumination brightness detection device comprises a fixed seat (1), and is characterized in that the fixed seat (1) is symmetrically distributed in a left-right mode, sliding rods (2) are symmetrically arranged between the fixed seats (1) in a front-back mode, linkage assemblies (4) are symmetrically sleeved on the sliding rods (2) in a left-right mode, a reset spring (3) is fixedly arranged between each linkage assembly (4) and the adjacent fixed seat (1), a telescopic assembly (5) is arranged at the lower end of each linkage assembly (4), and limiting clamping strips (6) are fixedly arranged at the lower ends of the telescopic assemblies (5);
the telescopic component (5) comprises a lower plate (51), a fixing rod (52), a limiting plate (53), a limiting groove (54) and a threaded inner groove (55), wherein the front and rear sides of the upper end of the lower plate (51) are symmetrically provided with the limiting groove (54), the fixing rod (52) is arranged in the limiting groove (54), the limiting plate (53) is fixedly arranged at the lower end of the fixing rod (52), the limiting plate (53) and the limiting groove (54) are slidably arranged, the upper end of the fixing rod (52) is fixedly connected with the linkage component (4), and the middle of the lower plate (51) is provided with the threaded inner groove (55).
2. The combined illumination brightness detection device according to claim 1, wherein the limiting clamping strip (6) is trapezoid, and the limiting clamping strip (6) faces inwards.
3. A combined illumination brightness detection device according to claim 1, characterized in that the linkage assembly (4) comprises a sliding female seat (41), a movable hole (42), a knob (43), a connecting rod (44) and a threaded rod (45).
4. A combined illumination brightness detection device according to claim 3, wherein the sliding female seat (41) is slidably arranged with the sliding rod (2), and a movable hole (42) penetrating up and down is formed in the middle of the sliding female seat (41).
5. A combined illumination brightness detection device according to claim 3, wherein a rotatable connecting rod (44) is arranged in the movable hole (42), a rotary knob (43) is fixedly arranged at the upper end of the connecting rod (44), and a threaded rod (45) is fixedly arranged at the lower end of the connecting rod (44).
6. A combined illumination intensity detection apparatus according to claim 3, characterized in that the threaded rod (45) is provided with a thread structure only in the middle of its side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320237352.3U CN219589815U (en) | 2023-02-10 | 2023-02-10 | Combined illumination brightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320237352.3U CN219589815U (en) | 2023-02-10 | 2023-02-10 | Combined illumination brightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219589815U true CN219589815U (en) | 2023-08-25 |
Family
ID=87698043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320237352.3U Active CN219589815U (en) | 2023-02-10 | 2023-02-10 | Combined illumination brightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219589815U (en) |
-
2023
- 2023-02-10 CN CN202320237352.3U patent/CN219589815U/en active Active
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