CN219265661U - Lamp testing jig and testing equipment thereof - Google Patents
Lamp testing jig and testing equipment thereof Download PDFInfo
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- CN219265661U CN219265661U CN202223030104.6U CN202223030104U CN219265661U CN 219265661 U CN219265661 U CN 219265661U CN 202223030104 U CN202223030104 U CN 202223030104U CN 219265661 U CN219265661 U CN 219265661U
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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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model provides a lamp test fixture, which comprises a fixture body, wherein the fixture body is provided with a first compression assembly, a second compression assembly and a transmission assembly, the transmission assembly is provided with a guide slide bar, a transmission screw and a rotating piece connected with the transmission screw, the first compression assembly is provided with a first compression block, the second compression assembly is provided with a second compression block, the first compression block and the second compression block are respectively and movably connected with the transmission screw so as to move relatively or oppositely under the action of the rotating piece, and the first compression block and the second compression block are respectively and movably connected with the guide slide bar so as to move along the direction of the guide slide bar, so that the lamp test fixture can stably compress a product to be tested and improve the test efficiency; the utility model also provides test equipment, which comprises the structure of the lamp test fixture, and can stably compress the product to be tested, thereby improving the test efficiency.
Description
Technical Field
The utility model relates to the technical field of test jigs, in particular to a lamp test jig and test equipment thereof.
Background
The lamps and lanterns in the present market are various, and lamps and lanterns need carry out the light path test to the camera lens of lamps and lanterns in production and processing process, compress tightly a plurality of lens camera lenses through test fixture generally, realize that the center of a plurality of lens camera lenses is on same straight line, even ensure that the center of a plurality of lens camera lenses is aimed at with same light path center. However, when the existing test fixture is used for compressing the lens, two groups of compression assemblies are usually adopted, one group of compression assemblies is used for compressing the upper side of the lens, the other group of compression assemblies is used for compressing the lower side of the lens, and when the test fixture is used, the lens can be compressed or loosened by respectively moving the two groups of compression assemblies, so that the lens cannot be compressed or loosened rapidly and stably, and the efficiency is low.
Disclosure of Invention
In order to solve the problems, the utility model provides a lamp test fixture and test equipment thereof, which can stably compress a product to be tested and improve test efficiency.
The technical scheme adopted by the utility model is as follows:
the utility model provides a lamps and lanterns test fixture, includes the tool body, the tool body is equipped with first hold-down subassembly, second hold-down subassembly and drive assembly, drive assembly be equipped with direction slide bar, drive screw and with the rotating member that drive screw is connected, first hold-down subassembly is equipped with first compact heap, second hold-down subassembly is equipped with the second compact heap, first compact heap with the second compact heap respectively with drive screw swing joint is in order to be in under the effect of rotating member relative or move in opposite directions, first compact heap with the second compact heap respectively with direction slide bar swing joint is in order to follow direction slide bar direction is removed.
The utility model further adopts the following scheme:
the novel screw driving device is characterized in that one end of the driving screw is provided with a first thread structure, the other end of the driving screw is provided with a second thread structure, and the thread directions of the first thread structure and the second thread structure are opposite.
The utility model further adopts the following scheme:
the first compaction block is provided with a third thread structure matched with the first thread structure, and the first compaction block is in threaded connection with the transmission screw rod through the third thread structure.
The utility model further adopts the following scheme:
the second compaction block is provided with a fourth thread structure matched with the second thread structure, and the second compaction block is in threaded connection with the transmission screw rod through the fourth thread structure.
The utility model further adopts the following scheme:
the first compressing block is provided with a first groove, the second compressing block is provided with a second groove, and the first groove and the second groove are symmetrically arranged to compress the lens.
The utility model further adopts the following scheme:
the lamp test fixture further comprises a bearing seat, the fixture body is provided with a sliding rail structure, and the fixture body is connected with the bearing seat through the sliding rail structure.
The utility model further adopts the following scheme:
the sliding rail structure is provided with a sliding rail and a sliding block, the sliding rail is arranged on the bearing seat, the sliding block is arranged on the jig body, and the jig body moves along the sliding rail direction through the matching of the sliding block and the sliding rail.
The utility model further adopts the following scheme:
the jig body is provided with a plurality of groups, and the jig body is arranged in a straight line.
The utility model further adopts the following scheme:
the jig body is provided with a first installation block and a second installation block, the first installation block and the second installation block are respectively arranged at two ends of the guide sliding rod, and the transmission screw penetrates through the first installation block and is connected with the rotating piece.
The utility model also provides test equipment, which comprises a rack and a lamp test jig arranged in the rack, wherein the lamp test jig comprises the structure of the lamp test jig.
The beneficial effects of the utility model are as follows:
the lamp test fixture is provided with the transmission assembly, the transmission assembly is provided with the guide slide bar, the transmission screw and the rotating piece connected with the transmission screw, and the transmission screw is simultaneously connected with the first compression assembly and the second compression assembly, so that the transmission assembly can realize the linkage of the first compression assembly and the second compression assembly by only adopting the transmission screw, the test efficiency is improved, and the guide slide bar is arranged, so that the first compression assembly and the second compression assembly can be driven to stably compress or loosen a lens to be tested when relatively or oppositely move under the action of the transmission assembly to compress or loosen, the test stability is high, and the test efficiency is improved; the test equipment provided by the utility model comprises the structure of the lamp test fixture, and can also stably compress the product to be tested, so that the test efficiency is improved.
Drawings
Fig. 1 is a schematic perspective view of a lamp testing fixture according to an embodiment of the present application;
fig. 2 is a schematic perspective view of another view angle of the lamp testing fixture according to the first embodiment of the present application;
fig. 3 is a schematic perspective view of a lamp testing fixture according to a second embodiment of the present application;
fig. 4 is a schematic perspective view of another view angle of the lamp testing fixture according to the second embodiment of the present application.
Reference numerals illustrate: jig body 100, first mounting block 110, second mounting block 120, first compression assembly 200, first compression block 210, first groove 211, second compression assembly 300, second compression block 310, second groove 311, transmission assembly 400, guide slide bar 410, transmission screw 420, first screw structure 421, second screw structure 422, rotating member 430, bearing seat 500, slide rail structure 600, slide rail 610, and slide block 620.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
as shown in fig. 1-2, the first embodiment of the present utility model provides a fixture for testing a lamp, which includes a fixture body 100, the fixture body 100 is provided with a first compression assembly 200, a second compression assembly 300 and a transmission assembly 400, the transmission assembly 400 is provided with a guide sliding rod 410, a transmission screw 420 and a rotating member 430 connected with the transmission screw 420, the first compression assembly 200 is provided with a first compression block 210, the second compression assembly 300 is provided with a second compression block 310, the first compression block 210 and the second compression block 310 are respectively movably connected with the transmission screw 420 so as to move relatively or oppositely under the action of the rotating member 430, and the first compression block 210 and the second compression block 310 are respectively movably connected with the guide sliding rod 410 so as to move along the direction of the guide sliding rod 410.
Therefore, in the first embodiment, the transmission assembly 400 is provided with the guide slide bar 410, the transmission screw 420 and the rotating member 430 connected with the transmission screw 420, and the transmission screw 420 is simultaneously connected with the first compression assembly 200 and the second compression assembly 300, so that the transmission assembly 400 can realize the linkage of the first compression assembly 200 and the second compression assembly 300 only by adopting the transmission screw 420, the testing efficiency is improved, and the guide slide bar 410 is provided, so that the first compression assembly 200 and the second compression assembly 300 can be driven to stably compress or loosen the lens to be tested when being relatively or oppositely moved under the action of the transmission assembly 400 to compress or loosen, the testing stability is high, and the testing efficiency is improved.
As shown in fig. 1 and 2, in the first embodiment, a first thread structure 421 is provided at one end of the drive screw 420, and a second thread structure 422 is provided at the other end of the drive screw 420, where the thread directions of the first thread structure 421 and the second thread structure 422 are opposite. For cooperation with the drive screw 420, the first compression block 210 is provided with a third thread structure cooperating with the first thread structure 421, and the first compression block 210 is in threaded connection with the drive screw 420 through the third thread structure. For cooperation with the drive screw 420, the second compression block 310 is provided with a fourth thread structure cooperating with the second thread structure 422, and the second compression block 310 is in threaded connection with the drive screw 420 through the fourth thread structure. Therefore, in the first embodiment, in the actual use process, the rotating member 430 is controlled to compress or loosen the first compressing block 210 and the second compressing block 310, and when the rotating member 430 is rotated clockwise due to the reverse direction of the screw thread structure at the two ends of the driving screw 420, the driving screw 420 connected to the rotating member 430 rotates along with the rotating member, so that the first compressing block 210 and the second compressing block 310 at the two ends of the driving screw 420 relatively move to realize the compressing action, and when the rotating member 430 is rotated counter clockwise, the first compressing block 210 and the second compressing block 310 at the two ends of the driving screw 420 relatively move to realize the loosening action, which is beneficial to improving the efficiency.
As shown in fig. 1, in the first embodiment, the first pressing block 210 is provided with a first groove 211, the second pressing block 310 is provided with a second groove 311, the first groove 211 and the second groove 311 are symmetrically arranged to press the lens, and the first groove 211 and the second groove 311 play a positioning role, so as to press the lens conveniently.
As shown in fig. 1, in the first embodiment, the jig body 100 is provided with a first mounting block 110 and a second mounting block 120, the first mounting block 110 and the second mounting block 120 are respectively disposed at two ends of the guide sliding rod 410, and the driving screw 420 penetrates through the first mounting block 110 and is connected with the rotating member, so that the driving screw 420 is conveniently fixed.
Embodiment two:
as shown in fig. 3 to 4, another lamp testing jig provided in the second embodiment includes a jig body 100, the jig body 100 is provided with a first compression assembly 200, a second compression assembly 300 and a transmission assembly 400, the transmission assembly 400 is provided with a guide slide bar 410, a transmission screw 420 and a rotating member 430 connected with the transmission screw 420, the first compression assembly 200 is provided with a first compression block 210, the second compression assembly 300 is provided with a second compression block 310, the first compression block 210 and the second compression block 310 are respectively movably connected with the transmission screw 420 to move relatively or oppositely under the action of the rotating member 430, and the first compression block 210 and the second compression block 310 are respectively movably connected with the guide slide bar 410 to move along the direction of the guide slide bar 410.
As shown in fig. 3 and 4, in the second embodiment, a first screw structure 421 is provided at one end of the drive screw 420, and a second screw structure 422 is provided at the other end of the drive screw 420, and the screw directions of the first screw structure 421 and the second screw structure 422 are opposite. For cooperation with the drive screw 420, the first compression block 210 is provided with a third thread structure cooperating with the first thread structure 421, and the first compression block 210 is in threaded connection with the drive screw 420 through the third thread structure. For cooperation with the drive screw 420, the second compression block 310 is provided with a fourth thread structure cooperating with the second thread structure 422, and the second compression block 310 is in threaded connection with the drive screw 420 through the fourth thread structure. Therefore, in the second embodiment, in the actual use process, the rotating member 430 is controlled to make the first compression block 210 and the second compression block 310 perform compression or release, and since the thread directions of the thread structures at two ends of the driving screw 420 are set to be opposite, for example, one end of the driving screw 420 may be set to be an orthodontic tooth, the other end of the driving screw 420 is set to be an inverse tooth, when the rotating member 430 is rotated clockwise, the driving screw 420 connected to the rotating member 430 rotates along with it, and the first compression block 210 and the second compression block 310 at two ends of the driving screw 420 relatively move to achieve compression, and when the rotating member 430 is rotated counter clockwise, the first compression block 210 and the second compression block 310 at two ends of the driving screw 420 relatively move to achieve release, which is beneficial to improving efficiency. Fig. 3 and fig. 4 show that in the second embodiment, the first pressing block 210 is provided with a first groove 211, the second pressing block 310 is provided with a second groove 311, the first groove 211 and the second groove 311 are symmetrically arranged to press the lens, and the first groove 211 and the second groove 311 play a role in positioning, so as to press the lens conveniently.
As shown in fig. 3 and fig. 4, the second embodiment is different from the first embodiment in that the lamp testing fixture further includes a bearing seat 500, the fixture body 100 is provided with a sliding rail 610 structure 600, and the fixture body 100 is connected with the bearing seat 500 through the sliding rail 610 structure 600; the sliding rail 610 structure 600 is provided with a sliding rail 610 and a sliding block 620, the sliding rail 610 is installed on the bearing seat 500, the sliding block 620 is installed on the jig body 100, and the jig body 100 moves along the direction of the sliding rail 610 through the cooperation of the sliding block 620 and the sliding rail 610; the jig body 100 is provided with a plurality of groups, and the jig bodies 100 are arranged in a straight line; in this way, the sliding rail 610 and the sliding block 620 are arranged, so that the jig body 100 can move left and right, and the relative distance between the jig bodies 100 can be adjusted, so that the testing is convenient.
In the second embodiment, in the actual testing process, the lens is placed between the first compression block 210 and the second compression block 310, the rotating member 430 is rotated clockwise, the driving screw 420 is driven accordingly, and since the two ends of the driving screw 420 are connected with the first compression block 210 and the second compression block 310 in a threaded manner, and the threads of the two ends of the driving screw 420 are opposite, the first compression block 210 and the second compression block 310 are linked and compress the lens; after the plurality of groups of jig bodies 100 are placed and fixed with the lens to be tested, the relative distances of the plurality of groups of jig bodies 100 are adjusted through the sliding rail 610 and the sliding block 620; after the test is finished, the rotating member 430 is rotated counterclockwise, the driving screw 420 is driven accordingly, and the first and second pressing blocks 210 and 310 are thereby linked and the lens is released; so this drive assembly 400 only adopts drive screw 420 to realize the linkage of first compression assembly 200 and second compression assembly 300, improves test efficiency to the setting of direction slide bar 410 makes first compression assembly 200 and second compression assembly 300 relatively or when moving in opposite directions with compressing tightly or loosening under drive assembly 400, can promote first compression assembly 200 and second compression assembly 300 to compress tightly or loosen the lens that waits to test steadily, and test stability is high, does benefit to improving test efficiency.
The utility model also provides test equipment, which comprises a rack and a lamp test fixture arranged in the rack, wherein the lamp test fixture comprises the structure of the lamp test fixture in the first embodiment or the second embodiment, and can also stably compress a product to be tested, so that the test efficiency is improved, and the specific implementation manner and effect are as described in the first embodiment and the second embodiment, and are not repeated herein.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. The utility model provides a lamps and lanterns test fixture, its characterized in that, includes the tool body, the tool body is equipped with first hold-down subassembly, second hold-down subassembly and drive assembly, drive assembly be equipped with direction slide bar, drive screw and with the rotating member that drive screw is connected, first hold-down subassembly is equipped with first compact heap, second hold-down subassembly is equipped with the second compact heap, first compact heap with the second compact heap respectively with drive screw movable connection is in order to be in relative or move in opposite directions under the effect of rotating member, first compact heap with the second compact heap respectively with direction slide bar movable connection is in order to follow direction slide bar direction removes.
2. The fixture for testing a lamp according to claim 1, wherein one end of the driving screw is provided with a first thread structure, and the other end of the driving screw is provided with a second thread structure, and the thread directions of the first thread structure and the second thread structure are opposite.
3. The lamp testing jig according to claim 2, wherein the first compression block is provided with a third thread structure matched with the first thread structure, and the first compression block is in threaded connection with the driving screw through the third thread structure.
4. The lamp testing jig according to claim 2, wherein the second pressing block is provided with a fourth thread structure matched with the second thread structure, and the second pressing block is in threaded connection with the driving screw through the fourth thread structure.
5. A lamp testing fixture according to any one of claims 1-4, wherein the first compression block is provided with a first groove, the second compression block is provided with a second groove, and the first groove and the second groove are symmetrically arranged to compress the lens.
6. The lamp testing jig according to claim 1, further comprising a bearing seat, wherein the jig body is provided with a sliding rail structure, and the jig body is connected with the bearing seat through the sliding rail structure.
7. The fixture for testing a lamp according to claim 6, wherein the slide rail structure is provided with a slide rail and a slide block, the slide rail is mounted on the bearing seat, the slide block is mounted on the fixture body, and the fixture body moves along the direction of the slide rail through the cooperation of the slide block and the slide rail.
8. The fixture for testing lamps of claim 1, wherein the fixture body is provided with a plurality of groups, and the plurality of groups of fixture bodies are arranged in a straight line.
9. The lamp testing jig according to claim 1, wherein the jig body is provided with a first mounting block and a second mounting block, the first mounting block and the second mounting block are respectively arranged at two ends of the guide slide rod, and the transmission screw penetrates through the first mounting block and is connected with the rotating piece.
10. A test apparatus comprising a housing and a lamp test fixture disposed within the housing, wherein the lamp test fixture comprises the structure of a lamp test fixture as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223030104.6U CN219265661U (en) | 2022-11-15 | 2022-11-15 | Lamp testing jig and testing equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223030104.6U CN219265661U (en) | 2022-11-15 | 2022-11-15 | Lamp testing jig and testing equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219265661U true CN219265661U (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223030104.6U Active CN219265661U (en) | 2022-11-15 | 2022-11-15 | Lamp testing jig and testing equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219265661U (en) |
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2022
- 2022-11-15 CN CN202223030104.6U patent/CN219265661U/en active Active
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