An electrical cassette supporting edge expansion

Abstract

The application discloses an electrician's dark box supporting edge expansion, which comprises a dark box body, a dark box cable connector arranged on the front face of the dark box body, connectors arranged on both sides of the front face of the dark box cable connector, a rotating shaft arranged on both sides of the front face of the dark box cable connector, a gear one fixedly connected to the back face of the rotating shaft, a gear two arranged on the top and the bottom of the gear one, the gear two being engaged with the gear one, a threaded rod fixedly connected to the inside of the gear two, and a moving plate threadedly connected to the surface of the threaded rod. The cable connecting plate two can be turned over on the cable connecting plate one through the arrangement of the connector, the cable connecting plate two can expand the cable connecting plate one, the connector of the electrician's dark box can be expanded by a user during use, the connector can be connected with various cables, and thus the normal use of the user is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of the cassette, in particular to an electrician's cassette supporting edge expansion. BACKGROUND

[0002] The cassette, as the name implies, is a box in the dark, including the point, telephone, television line box left in the dark connection. Film cassette is a storage device that can be loaded on a camera to provide film directly, also known as a cassette, mainly used for large camera film, glass sheet, 35mm film and micro photography film. The cassette has one-time and multi-use types.

[0003] There are many kinds of cassettes, and the electrician's cassette is one of them. For example, a depth-adjustable electrician's cassette is disclosed in Chinese patent No. CN219998983U, which comprises: a fixed box, the fixed box comprises a fixed plate, a limiting block integrally connected to the fixed plate, and an outer clamping strip provided on the outer side wall of the limiting block; a telescopic box, the telescopic box comprises a box body, a wire cavity penetrating through the box body, and an elastic inner clamping strip provided on the inner side wall of the box body, when the telescopic box is pushed towards the fixed box side, the inner clamping strip is clamped on the outer clamping strip; the depth-adjustable electrician's cassette sets an outer clamping strip on the outer side wall of the limiting block, and sets an elastic inner clamping strip cooperating with the outer clamping strip in the box body. When the telescopic box is pushed, the inner clamping strip will be clamped between the outer clamping strips at different positions. When there is a steel bar at the cassette or the depth is not enough, the telescopic box can be pushed inward, and the depth of the telescopic box is adjusted to meet the actual construction use requirements, the operation is more convenient, and the safety and aesthetics of use are improved. The electrician's cassette in this patent is connected directly through the connecting wire, and the electrician's cassette is integrated, so that the user cannot expand the connector of the electrician's cassette when using, and cannot be connected with multiple cables, thereby affecting the normal use of the user. SUMMARY

[0004] To solve the problems raised in the above background art, the purpose of the present application is to provide an electrician's cassette supporting edge expansion, which has the advantage of being able to connect with multiple cables, and solves the problem that the electrician's cassette cannot connect with multiple cables.

[0005] To achieve the above purpose, the present application provides the following technical scheme: an electrician's cassette supporting edge expansion, comprising:

[0006] a cassette body;

[0007] a cassette cable connector, the cassette cable connector is provided on the front face of the cassette body;

[0008] The connector is arranged on both sides of the front face of the cassette cable connector, the connector comprises a rotating shaft arranged on both sides of the front face of the cassette cable connector, the back face of the rotating shaft is fixedly connected with a gear one, the top and bottom of the gear one are provided with a gear two, the gear two is engaged with the gear one, the inside of the gear two is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a moving plate, the back face of the moving plate is fixedly connected with a clamping plate.

[0009] As preferred, the cassette body comprises a connecting plate, the front face of the connecting plate is movably connected with a fixing shell, the bottom of the front face of the fixing shell is movably connected with a shielding shell through a hinge.

[0010] As preferred, the cassette cable connector comprises a cable connecting plate one, the front face of the cable connecting plate one is fixedly connected with a cable, the front face of the cable is movably connected with a cable connecting plate two, the top of the cable connecting plate two is movably connected with the front face of the cable connecting plate one through a hinge, the top of the front face of the cable connecting plate one and the bottom of the front face of the cable connecting plate two are fixedly installed with a cable connector, and the connector is arranged on both sides of the front face of the cable connecting plate two.

[0011] As preferred, the front face of the shielding shell is provided with a fixing mechanism on both sides, the fixing mechanism comprises a pushing rod arranged on both sides of the front face of the shielding shell, the back face of the pushing rod is fixedly connected with a pulling plate penetrating into the inside of the shielding shell, the bottom of the pulling plate is movably connected with the inside of the shielding shell through a connecting block, the top of the pulling plate is movably connected with a pulling rod, the top of the pulling rod is movably connected with a lifting plate, the top of the lifting plate is fixedly connected with a clamping plate, and the top of the clamping plate penetrates through the shielding shell and extends into the inside of the fixing shell.

[0012] As preferred, the front face of the connecting plate is fixedly connected with a positioning mechanism on both sides, the positioning mechanism comprises a positioning rod, the surface of the positioning rod is slidably connected with a protective sleeve, the inside of the protective sleeve is fixedly connected with the fixing shell, and the surface of the protective sleeve is fixedly connected with a protective sleeve.

[0013] As preferred, the surface of the rotating shaft is fixedly connected with a positioning bearing, the front face of the outer ring of the positioning bearing is fixedly connected with the front face of the inner wall of the cable connecting plate two, and the front face and the back face of the threaded rod are fixedly connected with a stable bearing, the surface of the outer ring of the stable bearing is fixedly connected with the inner wall of the cable connecting plate two.

[0014] As preferred, the top and the bottom of the moving plate are fixedly connected with a sliding block, the top and the bottom of the inner wall of the cable connecting plate two are provided with a sliding groove, and the sliding groove is slidably connected with the sliding block.

[0015] As the preferred of the present application, the two sides of the lifting plate are fixedly connected with guide blocks, the two sides of the inner wall of the shielding shell are provided with guide grooves, the guide blocks are in sliding connection with the guide grooves, the bottom of the lifting plate is fixedly connected with an elastic plate, and the bottom of the elastic plate is fixedly connected with the bottom of the inner wall of the shielding shell.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1、The connector is arranged, the cable connecting plate two can be turned over on the cable connecting plate one, the cable connecting plate two can be expanded on the cable connecting plate one, the connector of the electrician's cabinet can be expanded when used, and a plurality of cables can be connected, so that normal use of the user is ensured.

[0018] 2、The cabinet body is arranged, the electric appliance can be wrapped, the fixed shell is fixed on the front of the connecting plate, the shielding shell is installed on the front of the fixed shell, the electric appliance element is protected through the fixed shell, and the phenomenon that the electric appliance element collides with external articles is prevented.

[0019] 3、The cabinet cable connector is arranged, the cable can be connected, the cable is connected with the cable connector on the cable connecting plate two, the cable connector on the cable connecting plate one is leaked out by turning over the cable connecting plate two, and more cables are connected with the cable connector. DETAILED DESCRIPTION

[0020] Figure 1 It is a structural drawing of the present application;

[0021] Figure 2 It is a front view of the connector in the present application; Figure 1

[0022] It is a sectional view of the fixing mechanism in the present application; Figure 3 Figure 1 It is a sectional view of the cabinet cable connector in the present application;

[0023] Figure 4 Figure 1 It is a rear view of the cabinet body in the present application;

[0024] Figure 5 It is a rear view of the cabinet body in the present application; Figure 1

[0025] It is a rear view of the cabinet body in the present application; Figure 6 Figure 1 It is a rear view of the cabinet body in the present application;

[0026] ​​​In the diagram: 1. Junction box body; 101. Connecting plate; 102. Fixing shell; 103. Shielding shell; 2. Junction box cable connector; 21. Cable connection plate one; 22. Cable; 23. Cable connection plate two; 24. Cable connector; 3. Connector; 31. Rotating shaft; 32. Gear one; 33. Gear two; 34. Threaded rod; 35. Moving plate; 36. Clamping plate; 4. Fixing mechanism; 41. Push rod; 42. Pulling plate; 43. Pulling rod; 44. Lifting plate; 45. Clamping plate; 5. Positioning mechanism; 51. Positioning rod; 52. Protective sleeve; 53. Protective sleeve; 6. Positioning bearing; 7. Stabilizing bearing; 8. Slider; 9. Slide groove; 10. Guide block; 11. Guide groove; 12. Spring plate. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] like Figures 1 to 6 As shown, the present invention provides an electrical junction box that supports edge expansion, comprising:

[0029] Dark box body 1;

[0030] The junction box cable connector 2 is located on the front of the junction box body 1;

[0031] Connector 3 is located on both sides of the front of the cassette cable connector 2. Connector 3 includes a rotating shaft 31. The rotating shaft 31 is located on both sides of the front of the cassette cable connector 2. A gear 1 32 is fixedly connected to the back of the rotating shaft 31. A gear 2 33 is provided at the top and bottom of the gear 1 32. The gear 2 33 meshes with the gear 1 32. A threaded rod 34 is fixedly connected inside the gear 2 33. A movable plate 35 is threadedly connected to the surface of the threaded rod 34. A retaining plate 36 is fixedly connected to the back of the movable plate 35.

[0032] refer to Figure 1 The dark box body 1 includes a connecting plate 101, a fixed shell 102 is movably connected to the front of the connecting plate 101, and a shielding shell 103 is movably connected to the bottom of the front of the fixed shell 102 via a hinge.

[0033] As a technical optimization scheme of the present application, the dark box body 1 is provided, which can wrap the electrical appliances, the user fixes the fixed shell 102 on the front of the connecting plate 101, and then installs the shielding shell 103 on the front of the fixed shell 102, so as to protect the electrical components by the fixed shell 102, and prevent the collision between the electrical components and external objects.

[0034] Reference Figure 4 The dark box cable connector 2 comprises a cable connecting plate one 21, the front of the cable connecting plate one 21 is fixedly connected with a cable 22, the front of the cable 22 is movably connected with a cable connecting plate two 23, the top of the cable connecting plate two 23 is movably connected with the front of the cable connecting plate one 21 through a hinge, and the top of the front of the cable connecting plate one 21 and the bottom of the front of the cable connecting plate two 23 are fixedly installed with a cable connector 24. The connector 3 is arranged on both sides of the front of the cable connecting plate two 23.

[0035] As a technical optimization scheme of the present application, the dark box cable connector 2 is provided, which can be connected with the cable 22, the user connects the cable 22 with the cable connector 24 on the cable connecting plate two 23, then flips the cable connecting plate two 23 to expose the cable connector 24 on the cable connecting plate one 21, and then connects more cables 22 with the cable connector 24.

[0036] Reference Figure 3 The front of the shielding shell 103 is provided with a fixing mechanism 4, the fixing mechanism 4 comprises a pushing rod 41, the pushing rod 41 is arranged on the front of the shielding shell 103, the back of the pushing rod 41 is fixedly connected with a pulling plate 42 penetrating into the inside of the shielding shell 103, the bottom of the pulling plate 42 is movably connected with the inside of the shielding shell 103 through a connecting block, the top of the pulling plate 42 is movably connected with a pulling rod 43, the top of the pulling rod 43 is movably connected with a lifting plate 44, the top of the lifting plate 44 is fixedly connected with a clamping plate 45, and the top of the clamping plate 45 penetrates through the shielding shell 103 and extends into the inside of the fixed shell 102.

[0037] As a technical optimization scheme of the present application, the fixing mechanism 4 is provided, which can facilitate the user to open the shielding shell 103 without screw connection, the user manually pushes the pushing rod 41, the pushing rod 41 drives the top of the pulling plate 42 to make a circular motion with the connecting block as the center, so that the bottom of the pulling plate 42 moves downward, the pulling plate 42 drives the pulling rod 43 to move downward, the pulling rod 43 drives the lifting plate 44 to rotate, the lifting plate 44 drives the clamping plate 45 to move downward, so that the clamping plate 45 is separated from the fixed shell 102, and then the shielding shell 103 is opened.

[0038] Reference Figure 1The front of the connecting plate 101 is fixedly connected with a positioning mechanism 5 on both sides, the positioning mechanism 5 comprises a positioning rod 51, a protective sleeve 52 is slidably connected to the surface of the positioning rod 51, the inner side of the protective sleeve 52 is fixedly connected with the fixed shell 102, and the surface of the protective sleeve 52 is fixedly connected with a protective sleeve 53.

[0039] As a technical optimization scheme of the present application, the fixed shell 102 is fixed by the positioning mechanism 5, and then the protective sleeve 52 is sleeved on the surface of the positioning rod 51, the protective sleeve 52 is fixed by the positioning rod 51, and the fixed shell 102 is fixed by the protective sleeve 52, so that the fixed shell 102 is prevented from separating from the connecting plate 101.

[0040] Reference Figure 2 The surface of the rotating shaft 31 is fixedly connected with a positioning bearing 6, the front surface of the outer ring of the positioning bearing 6 is fixedly connected with the inner wall of the front surface of the cable connecting plate two 23, and the front surface and the back surface of the threaded rod 34 are fixedly connected with a stable bearing 7, and the surface of the outer ring of the stable bearing 7 is fixedly connected with the inner wall of the cable connecting plate two 23.

[0041] As a technical optimization scheme of the present application, the rotating shaft 31 is fixed by the positioning bearing 6, so that the rotating shaft 31 is prevented from shaking, and the threaded rod 34 is fixed by the stable bearing 7, so that the threaded rod 34 is prevented from moving up and down.

[0042] Reference Figure 2 The top and bottom of the moving plate 35 are fixedly connected with a sliding block 8, and the top and bottom of the inner wall of the cable connecting plate two 23 are provided with a sliding groove 9, and the sliding groove 9 is slidably connected with the sliding block 8.

[0043] As a technical optimization scheme of the present application, the moving plate 35 is guided by the sliding block 8 and the sliding groove 9, so that the moving plate 35 is prevented from moving forward and backward.

[0044] Reference Figure 3 The two sides of the lifting plate 44 are fixedly connected with a guide block 10, the two sides of the inner wall of the shielding shell 103 are provided with a guide groove 11, the guide block 10 is slidably connected with the guide groove 11, the bottom of the lifting plate 44 is fixedly connected with an elastic plate 12, and the bottom of the elastic plate 12 is fixedly connected with the bottom of the inner wall of the shielding shell 103.

[0045] As a technical optimization scheme of the present application, the lifting plate 44 is positioned by the guide block 10 and the guide groove 11, so that the lifting plate 44 is prevented from shaking, and the lifting plate 44 is reset by the elastic plate 12, so that the user can use it conveniently.

[0046] The working principle and use process of the application: in use, the user fixes the fixed shell 102 on the front of the connecting plate 101, and then installs the shielding shell 103 on the front of the fixed shell 102, so as to protect the electrical components by the fixed shell 102, prevent the electrical components from colliding with external objects, and then rotate the rotating shaft 31, which drives the gear one 32 to rotate, the gear two 33 to rotate, and the threaded rod 34 to rotate, which drives the moving plate 35 to move forward, and the clamping plate 36 to move forward, so that the clamping plate 36 is retracted into the inside of the cable connecting plate two 23, and then the cable connecting plate two 23 is turned over, the user connects the cable 22 with the cable connector 24 on the cable connecting plate two 23, and then turns over the cable connecting plate two 23 to leak the cable connector 24 on the cable connecting plate one 21, and then connects more cables 22 with the cable connector 24, and expands the cable connecting plate one 21 by the cable connecting plate two 23, so as to be connected with more cables, the user manually pushes the push rod 41, which drives the top of the pull plate 42 to make a circular motion with the connecting block as the center, so that the bottom of the pull plate 42 moves downward, the pull rod 43 moves downward, the lifting plate 44 rotates, the clamping plate 45 moves downward, and the clamping plate 45 is separated from the fixed shell 102, and then the shielding shell 103 is opened, so as to facilitate the user to repair the electrical components in the fixed shell 102.

[0047] In summary: the electrician's box supporting edge expansion, by setting the connector 3, can make the cable connecting plate two 23 turn over on the cable connecting plate one 21, expand the cable connecting plate one 21 by the cable connecting plate two 23, and expand the connector 3 of the electrician's box when in use, so as to be connected with various cables 22, thereby ensuring the normal use of the user.

[0048] It should be noted that, in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or inherent elements of such process, method, article or equipment.

[0049] Although the embodiments of the application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the application, and the scope of the application is defined by the appended claims and their equivalents.

Claims

1. An electrical device bezel supporting edge expansion, characterized by, Include: A dark box body (1); Dark box cable connector (2), the dark box cable connector (2) is provided at the front of the dark box body (1); The connector (3) is provided at the two sides of the front of the dark box cable connector (2), the connector (3) includes a rotating shaft (31), the rotating shaft (31) is provided at the two sides of the front of the dark box cable connector (2), the back of the rotating shaft (31) is fixedly connected with gear one (32), the top and bottom of the gear one (32) are provided with gear two (33), the gear two (33) is engaged with the gear one (32), the inside of the gear two (33) is fixedly connected with a threaded rod (34), the surface of the threaded rod (34) is threadedly connected with a moving plate (35), the back of the moving plate (35) is fixedly connected with a clamping plate (36), the dark box cable connector (2) includes a cable connecting plate one (21), the front of the cable connecting plate one (21) is fixedly connected with a cable (22), the front of the cable (22) is movably connected with a cable connecting plate two (23), the top of the cable connecting plate two (23) is movably connected with the front of the cable connecting plate one (21) through a hinge, the top of the front of the cable connecting plate one (21) and the bottom of the front of the cable connecting plate two (23) are fixedly connected with a cable connector (24), and the connector (3) is provided at the two sides of the front of the cable connecting plate two (23).

2. An electrical outlet box supporting edge expansion according to claim 1, characterized in that: The dark box body (1) includes a connecting plate (101), the front of the connecting plate (101) is movably connected with a fixed shell (102), and the bottom of the front of the fixed shell (102) is movably connected with a shielding shell (103) through a hinge.

3. An electrical outlet box supporting edge expansion according to claim 2, characterized in that: The front of the shielding shell (103) is provided with a fixing mechanism (4) at the two sides, the fixing mechanism (4) includes a push rod (41), the push rod (41) is provided at the two sides of the front of the shielding shell (103), the back of the push rod (41) penetrates into the inside of the shielding shell (103) and is fixedly connected with a pulling plate (42), the bottom of the pulling plate (42) is movably connected with the inside of the shielding shell (103) through a connecting block, the top of the pulling plate (42) is movably connected with a pulling rod (43), the top of the pulling rod (43) is movably connected with a lifting plate (44), the top of the lifting plate (44) is fixedly connected with a clamping plate (45), and the top of the clamping plate (45) penetrates the shielding shell (103) and extends into the inside of the fixed shell (102).

4. An electrical outlet box supporting edge expansion according to claim 3, characterized in that: The front of the connecting plate (101) is fixedly connected with a positioning mechanism (5) at the two sides, the positioning mechanism (5) includes a positioning rod (51), the surface of the positioning rod (51) is slidably connected with a protective sleeve (52), the inside of the protective sleeve (52) is fixedly connected with the fixed shell (102), and the surface of the protective sleeve (52) is fixedly connected with a protective sleeve (53).

5. An electrical outlet box supporting edge expansion according to claim 4, characterized in that: The surface of the rotating shaft (31) is fixedly connected with a positioning bearing (6), the front surface of the outer ring of the positioning bearing (6) is fixedly connected with the inner wall of the front surface of the cable connecting plate two (23), and the front surface and the back surface of the threaded rod (34) are fixedly connected with stable bearings (7), and the surface of the outer ring of the stable bearing (7) is fixedly connected with the inner wall of the cable connecting plate two (23).

6. An electrical outlet box supporting edge expansion according to claim 5, wherein: The top and bottom of the moving plate (35) are fixedly connected with sliding blocks (8), and the top and bottom of the inner wall of the cable connecting plate two (23) are provided with sliding grooves (9), and the sliding grooves (9) are in sliding connection with the sliding blocks (8).

7. An electrical outlet box supporting edge expansion according to claim 6, characterized in that: The two sides of the lifting plate (44) are fixedly connected with guide blocks (10), the two sides of the inner wall of the shielding shell (103) are provided with guide grooves (11), the guide blocks (10) and the guide grooves (11) are in sliding connection, and the bottom of the lifting plate (44) is fixedly connected with an elastic plate (12), and the bottom of the elastic plate (12) is fixedly connected with the bottom of the inner wall of the shielding shell (103).

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