Light-shielding protection device for electronic component

Abstract

The utility model relates to the field of electronic components, in particular to a light-proof protection device for electronic components. The utility model provides the light-shielding protection device for the electronic components, which can prevent the remaining electronic components from being in contact with external light while being convenient to take part of the electronic components, so that the light-shielding protection effect is ensured. A light-proof protection device for electronic components comprises a light-proof box, a cover plate, a top cover, a rotating shaft and the like, the front portion of the light-proof box is rotatably connected with the cover plate, the upper side of the light-proof box is connected with the top cover, the front portion of the top cover is provided with an operation hole, and the rotating shaft is rotatably connected between the top cover and the light-proof box. According to the utility model, the front ends of the protective bags filled with the electronic components are pulled out, the protective bags filled with the electronic components with the required number are torn down, and the remaining electronic components are still positioned in the light-proof box, so that part of the electronic components can be conveniently taken, and the remaining electronic components are prevented from being in contact with external light; and the light-proof protection effect is ensured.

Description

Technical Field

[0001] The utility model relates to the field of electronic components, in particular to a light-proof protective device for electronic components. Background Art

[0002] During the storage and transportation of electronic components, light protection is a very important measure, especially for some light-sensitive components. Long-term exposure to light, especially ultraviolet rays or strong light environments, may affect the performance and life of these electronic components, and even cause damage.

[0003] Currently, small, regularly shaped, photosensitive electronic components are typically stored in light-shielding plastic boxes made of light-shielding plastics, such as black or dark-colored polycarbonate or polystyrene. These materials absorb or reflect most light, reducing its impact on the components. However, existing devices often feature a removable cover on the top to facilitate component removal. To remove some components from the light-shielding box, the cover must be opened. During this process, the remaining components are exposed to light, potentially impacting the components' lifespan.

[0004] Therefore, in order to solve the above problems, an electronic component light-shielding protection device has been developed, which can prevent the remaining electronic components from being exposed to external light while facilitating the removal of some electronic components, thereby ensuring the light-shielding protection effect. Utility Model Content

[0005] In order to overcome the shortcomings of the existing devices in the above background technology, the utility model provides an electronic component light-shielding protection device that can easily take out some electronic components while preventing the remaining electronic components from being exposed to external light, thereby ensuring the light-shielding protection effect.

[0006] The technical solution of the utility model is: a light-proof protective device for electronic components, comprising a light-proof box, a cover plate, a top cover, a rotating shaft, an upper chuck, a lower chuck, a fixing assembly and a protective bag, the front portion of the light-proof box is rotatably connected to the cover plate, the upper side of the light-proof box is connected to the top cover, an operating hole is opened at the front portion of the top cover, a rotating shaft is rotatably connected between the top cover and the light-proof box, the upper portion of the rotating shaft is connected to the upper chuck, the lower portion of the rotating shaft is connected to the lower chuck, both the upper chuck and the lower chuck are located inside the light-proof box, a fixing assembly is provided on the upper chuck, and a protective bag is placed between the upper chuck and the lower chuck.

[0007] Further explanation: a knob is provided on the upper side of the rotating shaft.

[0008] Further explanation: the fixing assembly includes a limiting column and a shift rod. The upper clamping disc is connected to the limiting column, and the shift rod is slidably connected to the limiting column. The shift rod is clamped with the end of the protective bag.

[0009] Further explanation: There is an anti-slip groove on the upper side of the lever.

[0010] Further description: an airbag is provided in the protective bag.

[0011] Further description, it also includes a magnetic stone, and the front part of the light-proof box is provided with a magnetic stone.

[0012] The beneficial effects of the present invention are as follows: the present invention pulls out the front end of the protective bag containing electronic components, tears off the required number of protective bags containing electronic components, and the remaining electronic components remain in the light-proof box. This makes it convenient to take out some electronic components while preventing the remaining electronic components from being exposed to external light, thereby ensuring the light-proof protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the first part of the utility model.

[0015] Figure 3 This is a sectional view of the three-dimensional structure of the second part of the utility model.

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the third part of the utility model.

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the fourth part of the utility model.

[0018] Figure 6 This is a schematic diagram of the three-dimensional structure of the fifth part of the utility model.

[0019] Figure numbers: 1_light-proof box, 2_cover plate, 3_magnetic stone, 4_top cover, 401_operating hole, 5_rotating shaft, 6_upper chuck, 7_lower chuck, 8_limiting column, 9_shift lever, 10_protective bag. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] A light-proof protective device for electronic components, such as Figures 1-6As shown, it includes a light-proof box 1, a cover plate 2, a top cover 4, a rotating shaft 5, an upper chuck 6, a lower chuck 7, a fixing component and a protective bag 10. The front of the light-proof box 1 is rotatably connected to the cover plate 2, the upper side of the light-proof box 1 is connected to the top cover 4, the front of the top cover 4 is provided with an operating hole 401, the top cover 4 and the light-proof box 1 are rotatably connected with the rotating shaft 5, the upper part of the rotating shaft 5 is connected to the upper chuck 6, the lower part of the rotating shaft 5 is connected to the lower chuck 7, the upper chuck 6 and the lower chuck 7 are both located inside the light-proof box 1, the upper chuck 6 is provided with a fixing component, and a protective bag 10 is placed between the upper chuck 6 and the lower chuck 7, and the protective bag 10 is used to place electronic components The end of the protective bag 10 is engaged with the fixing component, and the end of the protective bag 10 is limited by the fixing component. When the electronic components in the light-proof box 1 need to be taken out, the cover 2 is opened and the rotating shaft 5 is rotated. The rotation of the rotating shaft 5 drives the upper clamping plate 6 and the lower clamping plate 7 to rotate, thereby driving the protective bag 10 to rotate so that the front end of the protective bag 10 is located at the position of the cover 2. Then, the front end of the protective bag 10 containing electronic components is pulled out, and the required number of protective bags 10 containing electronic components are torn off, while the remaining electronic components are still in the light-proof box 1 and will not be exposed to external light during the taking process;

[0022] A knob is provided on the upper side of the rotating shaft 5;

[0023] The fixing assembly includes a limiting post 8 and a lever 9. The limiting post 8 is connected to the upper chuck 6. The limiting post 8 is slidably connected to the lever 9. The lever 9 is engaged with the end of the protective bag 10. When there are fewer protective bags 10 containing electronic components remaining in the light-proof box 1, the upper chuck 6 can be rotated by the rotating shaft 5 so that the lever 9 is aligned with the operating hole 401 on the top cover 4. At this time, the lever 9 can be pushed forward, and the protective bag 10 is moved forward by the lever 9, thereby facilitating the removal of the remaining electronic components.

[0024] An anti-slip groove is provided on the upper side of the lever 9 to facilitate the operator to move the lever 9;

[0025] An air bag is provided inside the protective bag 10 to cushion the electronic components;

[0026] It also includes a magnetic stone 3. The front part of the light-proof box 1 is provided with a magnetic stone 3. Under the action of magnetic force, the cover 2 and the magnetic stone 3 are attracted to each other, thereby facilitating the locking of the cover 2. When the pulling force applied when pulling the cover 2 can overcome the magnetic force of the magnetic stone 3, the cover 2 can be opened.

[0027] When the present invention is in use, electronic components are placed in the protective bag 10, and the end of the protective bag 10 is engaged with the lever 9. The lever 9 is used to fix the end of the protective bag 10. Under the action of magnetic force, the cover plate 2 and the magnetic stone 3 are attracted to each other, so that the cover plate 2 is locked. When it is necessary to take out the electronic components in the light-proof box 1, the cover plate 2 can be pulled so that the pulling force applied when pulling the cover plate 2 can overcome the magnetic force of the magnetic stone 3, and the cover plate 2 can be opened. Then, the rotating shaft 5 is rotated, and the rotation of the rotating shaft 5 drives the upper chuck 6 and the lower chuck 7 to rotate, thereby driving the protective bag 10 to rotate, so that the protective bag 10 The front end is located at the position of the cover 2, and then the front end of the protective bag 10 containing electronic components is pulled outward, and the required number of protective bags 10 containing electronic components are torn off, and the remaining electronic components are still in the light-proof box 1 and will not be exposed to external light during the taking process. When there are fewer protective bags 10 containing electronic components remaining in the light-proof box 1, the upper clamping plate 6 can be driven to rotate by the rotating shaft 5 so that the lever 9 is aligned with the operating hole 401 on the top cover 4. At this time, the lever 9 can be pushed forward to drive the protective bag 10 to move forward through the lever 9, so as to facilitate the taking of the remaining electronic components. After the taking is completed, the cover 2 can be closed.

[0028] While the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised without departing from the scope of the invention. Accordingly, the scope of the invention should be limited only by the claims appended hereto.

Claims

1. A light-shielding protective device for electronic components, characterized in that: The invention comprises a light-proof box (1), a cover plate (2), a top cover (4), a rotating shaft (5), an upper chuck (6), a lower chuck (7), a fixing assembly and a protective bag (10). The front of the light-proof box (1) is rotatably connected to a cover plate (2), the upper side of the light-proof box (1) is connected to a top cover (4), the front of the top cover (4) is provided with an operating hole (401), a rotating shaft (5) is rotatably connected between the top cover (4) and the light-proof box (1), the upper part of the rotating shaft (5) is connected to an upper chuck (6), the lower part of the rotating shaft (5) is connected to a lower chuck (7), both the upper chuck (6) and the lower chuck (7) are located inside the light-proof box (1), a fixing component is provided on the upper chuck (6), and a protective bag (10) is placed between the upper chuck (6) and the lower chuck (7).

2. The light-shielding protective device for electronic components according to claim 1, wherein: A knob is provided on the upper side of the rotating shaft (5).

3. The light-shielding protective device for electronic components according to claim 1, wherein: The fixing assembly comprises a limiting column (8) and a shifting rod (9); the upper chuck (6) is connected to the limiting column (8); the limiting column (8) is slidably connected to the shifting rod (9); and the shifting rod (9) is clamped to the end of the protective bag (10).

4. The light-shielding protective device for electronic components according to claim 3, wherein: The upper side of the shifting rod (9) is provided with an anti-skid groove.

5. The light-shielding protective device for electronic components according to claim 1, wherein: An air bag is arranged in the protective bag (10).

6. The light-shielding protective device for electronic components according to claim 5, characterized in that: It also includes a magnetic stone (3), and the front part of the light-proof box (1) is provided with the magnetic stone (3).

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