Fixing device for visible foreign matter detection illumination range in injection lamp inspection process

By designing a fixed support plate, motor, and other components that work together, the problem of inconvenient adjustment of the illumination range in existing devices has been solved, enabling flexible adjustment and fixation of the observation mirror body and improving the detection effect of injection lamp inspection.

CN224066648UActive Publication Date: 2026-03-31SHANGHAI PHARMA DONGYING JIANGSU PHARMA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-15
Publication Date
2026-03-31

AI Technical Summary

Technical Problem

The existing fixed illumination range device for visible foreign matter detection in the lamp inspection process of injectable drugs has the problem of inconvenience in adjusting the detection illumination range during use, which affects the effectiveness of the device.

Method used

A device was designed that includes a fixed support plate, a protective shell, a motor, an active rotating rod, a conveyor belt, a driven rotating rod, a connecting support, a side plate, a lamp inspection device body, a connecting groove, a moving block, a locking bolt, and a positioning block. Through the cooperation of these components, the observation mirror body can be fixed and flexibly adjusted to adapt to different usage needs.

Benefits of technology

This invention enables the observation mirror body to be fixed and easily adjusted during the lamp inspection process, improves the adjustability of the detection illumination range and the effectiveness of the device, and enhances its practicality and ease of use.

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Abstract

The utility model discloses a visible foreign matter detection illumination range fixing device for an injection lamp inspection process, which comprises a fixed supporting plate, a protective shell is fixedly connected to the outer wall of the fixed supporting plate, a motor is fixedly connected to the inner wall of the protective shell, and an output shaft of the motor is fixedly connected with a driving rotating rod through a coupler. According to the fixing device for the illumination range of visible foreign matter detection in the injection lamp inspection process, a fixing supporting plate, a protective shell, a motor, a driving rotating rod, a conveying belt, a driven rotating rod, a connecting supporting base, a first side plate, a second side plate, a lamp inspection device body, a connecting groove, a moving block, a locking bolt and a positioning block are arranged and used in cooperation, so that the illumination range of visible foreign matter detection in the injection lamp inspection process is fixed; the observation mirror body can be conveniently fixed in a certain range in the lamp inspection process, and can be conveniently adjusted and moved according to the use requirement of a user, so that the visible foreign matter detection illumination range is easy to adjust and observe, and the practicability is enhanced.
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Description

Technical Field

[0001] This utility model belongs to the field of lamp inspection technology, specifically relating to a device for fixing the illumination range for detecting visible foreign objects in the lamp inspection process of injectable drugs. Background Technology

[0002] Light inspection is a crucial step in controlling the internal quality of transparent bottled medicines or beverages; improper handling can lead to serious consequences. During operation, the bottle is backlit, and a magnifying glass allows for clear visualization of impurities and suspended matter within the moving bottle, preventing the omission of substandard products. It is primarily applicable to the inspection of transparent bottles in the pharmaceutical, food, chemical, and pesticide industries, eliminating substandard products.

[0003] With the continuous advancement of lamp inspection, more and more lamp inspection procedures for injectable drugs are facing the problem of poor fixing effect during use, which may reduce the effectiveness of the device. Existing lamp inspection procedures for injectable drugs may also have the problem of inconvenience in adjusting the detection illuminance range, which is inconvenient for users to a certain extent.

[0004] Therefore, how to provide a device for fixing the illumination range of visible foreign matter detection in the lamp inspection process of injections has become a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a device for fixing the illumination range of visible foreign matter detection in the injection lamp inspection process, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a device for fixing the illumination range of visible foreign matter detection in the lamp inspection process of injection, including a fixed support plate, a protective shell fixedly connected to the outer wall of the fixed support plate, a motor fixedly connected to the inner wall of the protective shell, and an active rotating rod fixedly connected to the output shaft of the motor through a coupling.

[0007] The outer wall of the active rotating rod is connected to a conveyor belt, the outer wall of the conveyor belt is connected to a driven rotating rod, the outer wall of the driven rotating rod is connected to a connecting support, the outer wall of the connecting support is fixedly connected to a first side plate, and the outer wall of the connecting support is fixedly connected to a second side plate.

[0008] The top of the second side plate is provided with the body of the light inspection device. The outer wall of the first side plate is fixedly connected with a connecting groove. The outer wall of the connecting groove is slidably connected with a moving block. The inner wall of the moving block is threadedly connected with a locking bolt. The outer wall of the locking bolt is threadedly connected with a positioning block.

[0009] The present invention further describes that a support block is fixedly connected to the outer wall of the positioning block, a telescopic rod is fixedly connected to the outer wall of the support block, and an observation mirror body is fixedly connected to the outer wall of the telescopic rod.

[0010] The above technical solution allows for timely adjustment of the angle of the observation mirror body by incorporating the structural telescopic rod.

[0011] The present invention further explains that limit blocks are provided at both ends of the connecting groove, and the limit blocks are of equal size.

[0012] By adopting the above technical solution, the structural limit block in the solution facilitates the activation of the limit position.

[0013] This utility model further illustrates that the structure of the connecting groove and the moving block are mutually compatible, and the number of moving blocks is set to four sets.

[0014] The above technical solution allows for easy adjustment of the structural moving blocks via the connecting grooves.

[0015] This utility model further illustrates that the locking bolt passes through the positioning block, and the size of the locking bolt and the positioning block are matched.

[0016] The above technical solution, with its structural locking bolts, facilitates the fixing of the positioning blocks.

[0017] This utility model further illustrates that the structures of the active rotating rod and the driven rotating rod are mutually compatible, and the active rotating rod and the driven rotating rod are on the same horizontal line.

[0018] By adopting the above technical solution, the arrangement of the active rotating rod and the driven rotating rod in the structure facilitates the achievement of transmission effect.

[0019] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0020] (1) By setting up a fixed support plate, protective shell, motor, active rotating rod, conveyor belt, driven rotating rod, connecting support, first side plate, second side plate, lamp inspection device body, connecting groove, moving block, locking bolt and positioning block, the visible foreign matter detection illumination range fixing device of the injection lamp inspection process is convenient to fix the observation mirror body during the lamp inspection process, so that it is fixed within a certain range. It can also be conveniently adjusted according to the user's needs, making the visible foreign matter detection illumination range easy to adjust and observe, enhancing practicality and improving the use effect of the device to a certain extent.

[0021] (2) By setting up a support block, a telescopic rod and an observation mirror body for mutual cooperation, the visible foreign matter detection illumination range of the injection lamp inspection process is fixed, which makes it easy to adjust the detection illumination range according to the user's needs. When the user starts the telescopic rod, the telescopic rod drives the observation mirror body to be flexibly adjusted within the length range of the telescopic rod. It is convenient to use, practical and efficient, and can meet people's needs. Attached Figure Description

[0022] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a cross-sectional view of the present invention;

[0025] Figure 3 This is a side sectional view of the present invention;

[0026] Figure 4 This is a top sectional view of the present invention;

[0027] Figure 5 This is a schematic diagram of the block connection structure of this utility model.

[0028] In the diagram: 1. Fixed support plate; 2. Protective shell; 3. Motor; 4. Active rotating rod; 5. Conveyor belt; 6. Driven rotating rod; 7. Connecting support; 8. First side plate; 9. Second side plate; 10. Lamp inspection device body; 11. Connecting groove; 12. Moving block; 13. Locking bolt; 14. Positioning block; 15. Support block; 16. Telescopic rod; 17. Observation mirror body. Detailed Implementation

[0029] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1-5As shown, this utility model provides a device for fixing the illumination range of visible foreign matter detection in the lamp inspection process of injections, including a fixed support plate 1, a protective shell 2 fixedly connected to the outer wall of the fixed support plate 1, a motor 3 fixedly connected to the inner wall of the protective shell 2, and an active rotating rod 4 fixedly connected to the output shaft of the motor 3 through a coupling.

[0032] The outer wall of the active rotating rod 4 is connected to a conveyor belt 5, the outer wall of the conveyor belt 5 is connected to a driven rotating rod 6, the outer wall of the driven rotating rod 6 is connected to a connecting support 7, the outer wall of the connecting support 7 is fixedly connected to a first side plate 8, and the outer wall of the connecting support 7 is fixedly connected to a second side plate 9.

[0033] The top of the second side plate 9 is provided with the body 10 of the light inspection device. The outer wall of the first side plate 8 is fixedly connected with a connecting groove 11. The outer wall of the connecting groove 11 is slidably connected with a moving block 12. The inner wall of the moving block 12 is threadedly connected with a locking bolt 13. The outer wall of the locking bolt 13 is threadedly connected with a positioning block 14.

[0034] In this embodiment, the device employs a combination of a fixed support plate 1, a protective shell 2, a motor 3, an active rotating rod 4, a conveyor belt 5, a driven rotating rod 6, a connecting support 7, a first side plate 8, a second side plate 9, a lamp inspection device body 10, a connecting groove 11, a moving block 12, a locking bolt 13, and a positioning block 14. This allows the visible foreign object detection illumination range fixing device in the lamp inspection process to be easily fixed within a certain range during the lamp inspection. It also allows for convenient adjustment based on the user's needs, making the visible foreign object detection illumination range easy to adjust and observe, enhancing practicality and improving the device's effectiveness to a certain extent.

[0035] Example 2

[0036] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, a support block 15 is fixedly connected to the outer wall of the positioning block 14, a telescopic rod 16 is fixedly connected to the outer wall of the support block 15, and an observation mirror body 17 is fixedly connected to the outer wall of the telescopic rod 16.

[0037] In this embodiment, the structural telescopic rod 16 in the design facilitates timely adjustment of the angle of the observation mirror body 17.

[0038] In this embodiment, the support block 15, the telescopic rod 16, and the observation mirror body 17 are used in cooperation to fix the illumination range of visible foreign matter detection in the injection lamp inspection process. This makes it easy to adjust the detection illumination range according to the user's needs. When the user activates the telescopic rod 16, the telescopic rod 16 drives the observation mirror body 17 to be flexibly adjusted within the length range of the telescopic rod 16. This is convenient, practical, efficient, and can meet people's needs.

[0039] Example 3

[0040] like Figure 1-5 As shown, based on Embodiment 1 and Embodiment 2, this utility model provides a technical solution: preferably, limit blocks are provided at both ends of the connecting groove 11, and the limit blocks are of equal size.

[0041] In this embodiment, the structural limiting block in the solution facilitates the activation of the limiting effect.

[0042] This utility model further illustrates that the structures of the connecting groove 11 and the moving block 12 are mutually compatible, and the number of moving blocks 12 is set in four groups.

[0043] In this embodiment, the structural moving block 12 in this solution is designed to facilitate adjustment via the connecting groove 11.

[0044] This utility model further illustrates that the locking bolt 13 passes through the positioning block 14, and the size of the locking bolt 13 and the positioning block 14 are matched.

[0045] In this embodiment, the structural locking bolt 13 in the solution facilitates the fixing of the positioning block 14.

[0046] This utility model further illustrates that the structures of the active rotating rod 4 and the driven rotating rod 6 are mutually compatible, and the active rotating rod 4 and the driven rotating rod 6 are on the same horizontal line.

[0047] In this embodiment, the arrangement of the active rotating rod 4 and the driven rotating rod 6 in the structure facilitates the transmission effect.

[0048] The working principle of the fixed device for the illumination range of visible foreign matter detection in the lamp inspection process of this injection is explained in detail below.

[0049] like Figure 1-5 As shown, when using the visible foreign object detection illumination range fixing device in the injection lamp inspection process, the user first starts the lamp inspection device body 10, places the injection on the conveyor belt 5, then starts the motor 3, which drives the active rotating rod 4, which in turn drives the conveyor belt 5, which in turn drives the driven rotating rod 6 to rotate, thus achieving the effect of conveying the injection through the lamp inspection device body 10. Finally, the locking bolt 13 is turned to fix the locking bolt 13 to the positioning block 14, achieving the effect of fixed installation. The sliding block 12 through the set connecting groove 11 facilitates the timely adjustment of the observation position of the observation lens body 17. The user starts the telescopic rod 16, which allows the observation lens body 17 to be flexibly adjusted within the length range of the telescopic rod 16, making it convenient to use.

[0050] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A visible foreign matter detection illumination range fixing device for injection lamp inspection process, comprising a fixing support plate (1), characterized in that: The outer wall of the fixed support plate (1) is fixedly connected with a protective shell (2), the inner wall of the protective shell (2) is fixedly connected with a motor (3), and the output shaft of the motor (3) is fixedly connected with a driving rotating rod (4) through a shaft coupling; The outer wall of the driving rotating rod (4) is drivingly connected with a conveying belt (5), the outer wall of the conveying belt (5) is drivingly connected with a driven rotating rod (6), the outer wall of the driven rotating rod (6) is bearing-connected with a connecting support base (7), the outer wall of the connecting support base (7) is fixedly connected with a first side plate (8), and the outer wall of the connecting support base (7) is fixedly connected with a second side plate (9); The top of the second side plate (9) is provided with a lamp inspection device body (10), the outer wall of the first side plate (8) is fixedly connected with a connecting groove (11), the outer wall of the connecting groove (11) is slidingly connected with a moving block (12), the inner wall of the moving block (12) is threadedly connected with a locking bolt (13), and the outer wall of the locking bolt (13) is threadedly connected with a positioning block (14).

2. The injection lamp inspection process visible foreign matter detection illumination range fixing device according to claim 1, characterized in that: The outer wall of the positioning block (14) is fixedly connected with a support block (15), the outer wall of the support block (15) is fixedly connected with a telescopic rod (16), and the outer wall of the telescopic rod (16) is fixedly connected with an observation mirror body (17).

3. The injection lamp inspection process visible foreign matter detection illumination range fixing device according to claim 1, characterized in that: Both ends of the connecting groove (11) are provided with limiting blocks, and the limiting blocks are equal in size.

4. The injection lamp inspection process visible foreign matter detection illumination range fixing device according to claim 1, characterized in that: The structure of the connecting groove (11) and the moving block (12) is matched with each other, and the number of the moving block (12) is four.

5. The injection lamp inspection process visible foreign matter detection illumination range fixing device according to claim 1, characterized in that: The locking bolt (13) penetrates the positioning block (14), and the locking bolt (13) and the positioning block (14) are matched in size.

6. The injection lamp inspection process visible foreign matter detection illumination range fixing device according to claim 1, characterized in that: The structure of the driving rotating rod (4) and the driven rotating rod (6) is matched with each other, and the driving rotating rod (4) and the driven rotating rod (6) are on the same horizontal line.