Optical fiber distribution box convenient to install

Abstract

The utility model relates to the technical field of optical fiber distribution boxes, in particular to an optical fiber distribution box convenient to install, which comprises a quick assembly component group arranged outside a side box plate, the quick assembly component group is used for connecting a distribution box main shell and the side box plate, and the quick assembly component group comprises a pull handle piece. Compared with the current mode that the side box plate and the distribution box main shell are connected through a tool and a screw, during assembly and disassembly, the side box plate can be disassembled from the distribution box main shell by directly pushing the pull handle piece, and during installation, when the side box plate is directly pushed to the distribution box main shell, the side box plate can be disassembled from the distribution box main shell by directly pushing the pull handle piece. The installation of the side box plate can be directly completed through the quick assembly part group, and the working efficiency of disassembling the side box plate for maintenance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber distribution boxes, in particular to an optical fiber distribution box which is easy to install. Background Art

[0002] A fiber optic distribution box is a device used in fiber optic communication networks to connect, distribute and manage fiber optic cables. It is usually used to connect optical fibers to terminal devices such as computers, routers, switches or other network devices.

[0003] At the bottom of the current fiber optic distribution box, the side box panel needs to be connected to the main shell of the fiber optic distribution box by screws. When installing the side box panel, tools are needed, which reduces the installation efficiency of the side box panel. When the side box panel is opened to maintain the internal equipment, the work efficiency is reduced. In addition, the current fiber optic distribution box is often placed outdoors. In daily use, external rainwater can easily enter the box through the air grille, which can easily cause a short circuit in the internal electronic circuit, thereby reducing the safety of the fiber optic distribution box. Utility Model Content

[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide an optical fiber distribution box that is easy to install, so as to solve the problem of low installation efficiency of the side box panels of the current optical fiber distribution box mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an optical fiber distribution box that is easy to install, including an optical fiber distribution box component group, the optical fiber distribution box component group includes a distribution box main shell, a side box panel is arranged at the bottom of the distribution box main shell, a breathable grille panel is installed on the side of the distribution box main shell, a quick assembly component group is arranged on the outside of the side box panel, and the quick assembly component group is used to connect the distribution box main shell and the side box panel, the quick assembly component group includes a pull handle, a connecting rod is arranged on one side of the pull handle, a cross bar is arranged inside the connecting rod, a clamping block is arranged at one end of the cross bar, a spring is arranged outside the cross bar, a plug-in is arranged on one side of the clamping block, and an outer shell is arranged outside the plug-in; a rainproof component group is arranged on the outside of the breathable grille panel, and the rainproof component group is used to seal the breathable grille panel.

[0006] Preferably: two groups of quick assembly component groups are provided, and the two groups of quick assembly component groups are symmetrically distributed on both sides of the side box panel, the surface of the handle member is provided with anti-slip texture, the connecting rod member and the handle member are connected, and the connecting rod member and the cross rod member are connected through a through hole.

[0007] Preferably: one end of the cross bar is connected to the block, the spring member is sleeved on the outside of the cross bar, one end of the spring member is connected to the outer shell, the other end of the spring member is connected to the block, and the block contacts the plug-in through the groove.

[0008] Preferably: the plug-in is connected to the side box panel, the plug-in is in sliding contact with the outer shell through a slide groove, the cross bar is in sliding contact with the outer shell through a through hole, the connecting rod is in sliding contact with the outer shell through a slide groove, and the block is in sliding contact with the outer shell through a slide groove.

[0009] Preferably, the rainproof component group comprises a side sliding frame, one end of the side sliding frame is provided with a bottom cross bar, and one side of the bottom cross bar is provided with a sealing plate.

[0010] Preferably, two groups of the side slide frames are provided, and the two groups of side slide frames are symmetrically distributed on both sides of the air-permeable grille plate, and one end of the side slide frame is connected to the bottom horizontal bar.

[0011] Preferably: the side slide frame and the bottom horizontal bar are connected to the side of the main shell of the distribution box, the side slide frame is provided with a slide groove at the position corresponding to the sealing plate, and the side slide frame and the sealing plate are in sliding contact through the slide groove, the sealing plate covers the outside of the air-permeable grille plate, and one side of the sealing plate is in contact with the surface of the air-permeable grille plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This fiber optic distribution box, which is easy to install, is provided with a quick assembly component group. At the bottom of the current fiber optic distribution box, the side box plate needs to be connected to the main shell of the fiber optic distribution box by screws. When installing the side box plate, the installation requires the help of tools, which reduces the installation efficiency of the side box plate. When the side box plate is opened to maintain the internal equipment, the work efficiency is reduced. In the corresponding designed quick assembly component group, when it is necessary to assemble the side box plate to the main shell of the distribution box, the plug-in is aligned with the slide groove in the outer shell, and then the side box plate is moved to insert the plug-in into the outer shell. During the insertion of the plug-in, the card block will be pushed open, and the spring part will accumulate force and contract after the card block is pushed open. When the plug-in is fully inserted into the outer shell, the spring part will release the accumulated force to push the card block out, and the card block will contact the plug-in through the groove. The block can engage the plug-in, and after engaging, the side box panel will be assembled on the main shell of the wiring box. When it is necessary to remove the side box panel from the main shell of the wiring box, the handle piece is directly pulled to move in the direction away from the side box panel. The movement of the handle piece will drive the block to release the contact with the groove of the plug-in. At this time, the side box panel and the plug-in can be removed from the main shell of the wiring box. Compared with the current connection method of the side box panel and the main shell of the wiring box through tools and screws, the design of this quick assembly component group can directly push the handle piece to remove the side box panel from the main shell of the wiring box during assembly and disassembly. When the side box panel is directly pushed onto the main shell of the wiring box during installation, the installation of the side box panel can be directly completed through the quick assembly component group, which improves the work efficiency of disassembling the side box panel for maintenance.

[0014] 2. This fiber optic distribution box, which is easy to install, is provided with a rainproof component group. The current fiber optic distribution box is often placed outdoors. In daily use, external rainwater can easily enter the box through the air-permeable grille, which can easily cause a short circuit in the internal electronic circuit, thereby reducing the safety of the fiber optic distribution box. In the corresponding designed rainproof component group, when it rains outside, the sealing plate is directly inserted into the side slide frame through the slide groove. After insertion, the bottom of the sealing plate will contact the top of the bottom horizontal bar. At this time, one side of the sealing plate will contact the air-permeable grille plate. Since the external rainwater is covered, the rainwater cannot enter the main shell of the distribution box through the air-permeable grille plate. The design of this rainproof component group can prevent rainwater from entering the main shell of the distribution box when it rains, and when it is not raining, the sealing plate can be directly pulled out from the side slide frame. After being pulled out, the air-permeable grille plate can still be ventilated, thereby reducing the problem of short circuit of the electronic circuit on rainy days, and the ventilation of the air-permeable grille plate can also be guaranteed when it is not raining. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2It is a structural schematic diagram of the quick assembly component group and the optical fiber distribution box component group of the utility model;

[0017] Figure 3 It is a schematic structural diagram of a partial cross-section of a quick assembly component group of the utility model;

[0018] Figure 4 For the utility model Figure 3 The structural diagram at A in the middle;

[0019] Figure 5 It is a schematic diagram of the structure of a partial explosion of the rainproof component assembly of the utility model;

[0020] Figure 6 It is a schematic structural diagram of a partial cross-section of the rainproof component assembly of the utility model.

[0021] In the figure: 01, fiber optic distribution box component group; 11, distribution box main shell; 12, side box panel; 13, ventilation grille panel; 02, quick assembly component group; 21, pull handle; 22, connecting rod; 23, cross bar; 24, block; 25, spring; 26, plug-in; 27, outer shell; 03, rainproof component group; 31, side slide; 32, bottom cross bar; 33, sealing plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides an embodiment: an optical fiber distribution box that is easy to install, including an optical fiber distribution box component group 01, the optical fiber distribution box component group 01 includes a distribution box main shell 11, a side box panel 12 is arranged at the bottom of the distribution box main shell 11, a ventilation grille panel 13 is installed on the side of the distribution box main shell 11, and a quick assembly component group 02 is arranged on the outside of the side box panel 12, and the quick assembly component group 02 is used to connect the distribution box main shell 11 and the side box panel 12, and quickly The quick-assembly component group 02 includes a handle member 21, a connecting rod member 22 is provided on one side of the handle member 21, a cross bar member 23 is provided inside the connecting rod member 22, a clamping block 24 is provided at one end of the cross bar member 23, a spring member 25 is provided outside the cross bar member 23, a plug-in 26 is provided on one side of the clamping block 24, and an outer shell 27 is provided outside the plug-in 26; a rainproof component group 03 is provided outside the air-permeable grille plate 13, and the rainproof component group 03 is used to seal the air-permeable grille plate 13.

[0024] There are two groups of quick assembly component groups 02, and the two groups of quick assembly component groups 02 are symmetrically distributed on both sides of the side box panel 12. The surface of the handle member 21 is provided with anti-slip textures, the connecting rod member 22 is connected to the handle member 21, and the connecting rod member 22 and the cross rod member 23 are connected through a through hole.

[0025] One end of the cross bar 23 is connected to the block 24 , the spring member 25 is sleeved on the outside of the cross bar 23 , one end of the spring member 25 is connected to the outer shell 27 , and the other end of the spring member 25 is connected to the block 24 , and the block 24 contacts the plug-in 26 through the groove.

[0026] The plug-in 26 is connected to the side box panel 12, the plug-in 26 is in sliding contact with the outer shell 27 through a slide groove, the cross bar 23 is in sliding contact with the outer shell 27 through a through hole, the connecting rod 22 is in sliding contact with the outer shell 27 through a slide groove, the block 24 is in sliding contact with the outer shell 27 through a slide groove, and the outer shell 27 is connected to the main shell 11 of the distribution box.

[0027] The rainproof component set 03 comprises a side sliding frame 31 , one end of which is provided with a bottom horizontal bar 32 , and one side of the bottom horizontal bar 32 is provided with a sealing plate 33 .

[0028] Two groups of side slides 31 are provided, and the two groups of side slides 31 are symmetrically distributed on both sides of the air-permeable grille plate 13 , and one end of the side slide 31 is connected to the bottom horizontal bar 32 .

[0029] The side slide 31 and the bottom horizontal bar 32 are connected to the side of the main shell 11 of the distribution box. The side slide 31 is provided with a slide groove at the position corresponding to the sealing plate 33, and the side slide 31 and the sealing plate 33 are in sliding contact through the slide groove. The sealing plate 33 covers the outside of the air-permeable grille plate 13, and one side of the sealing plate 33 is in contact with the surface of the air-permeable grille plate 13.

[0030] Working principle: At the bottom of the current fiber optic distribution box, the side box panel needs to be connected to the main shell 11 of the fiber optic distribution box by screws. When installing the side box panel, tools are needed, which reduces the installation efficiency of the side box panel. When the side box panel is opened to maintain the internal equipment, the work efficiency is reduced. In the corresponding designed quick assembly component group 02, when the side box panel 12 needs to be assembled to the main shell 11 of the distribution box, align the plug-in 26 with the slide groove in the outer shell 27, and then move the side box panel 12 to insert the plug-in 26 into the outer shell 27. During the insertion of the plug-in 26, the block 24 will be pushed open, and the spring member 25 will accumulate force and contract after the block 24 is pushed open. When the plug-in 26 is fully inserted into the outer shell 27, the spring member 25 will release the force to push the block 24 out, and the block 24 will contact the plug-in 26 through the groove. The plug-in 26 can be engaged through the block 24. After closing, the side box panel 12 will be assembled on the main shell 11 of the wiring box. When it is necessary to remove the side box panel 12 from the main shell 11 of the wiring box, directly pull the handle 21 to move it away from the side box panel 12. The movement of the handle 21 will drive the block 24 to release the contact with the groove of the plug-in 26. At this time, the side box panel 12 and the plug-in 26 can be removed from the main shell 11 of the wiring box. Compared with the current connection method of the side box panel 12 and the main shell 11 of the wiring box through tools and screws, the design of this quick assembly component group 02 is that during assembly and disassembly, the side box panel 12 can be removed from the main shell 11 of the wiring box by directly pushing the handle 21. When installing, when the side box panel 12 is directly pushed onto the main shell 11 of the wiring box, the installation of the side box panel 12 can be directly completed through the quick assembly component group 02, which improves the work efficiency of disassembling the side box panel 12 for maintenance. At present, the optical fiber distribution box is often placed outdoors. In daily use, rainwater from the outside can easily enter the box through the air-permeable grille, which can easily cause a short circuit in the internal electronic circuit, thereby reducing the safety of the optical fiber distribution box. In the corresponding rainproof component group 03, when it rains outside, the sealing plate 33 is directly inserted into the side slide frame 31 through the slide groove. After insertion, the bottom of the sealing plate 33 will contact the top of the bottom horizontal bar 32, and at this time, one side of the sealing plate 33 will contact the air-permeable grille plate 1 3, the external rainwater is covered and cannot enter the main housing 11 of the wiring box through the air-permeable grille plate 13. The design of this rainproof component group 03 can prevent rainwater from entering the main housing 11 of the wiring box when it rains, and when it is not raining, the sealing plate 33 can be directly pulled out from the side slide frame 31. After being pulled out, the air-permeable grille plate 13 can still be ventilated, thereby reducing the problem of short circuit of electronic circuits on rainy days, and the ventilation of the air-permeable grille plate 13 can also be guaranteed when it is not raining.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An optical fiber distribution box that is easy to install, comprising an optical fiber distribution box component group (01), wherein the optical fiber distribution box component group (01) comprises a distribution box main shell (11), a side box panel (12) is arranged at the bottom of the distribution box main shell (11), and a ventilation grille panel (13) is installed on the side of the distribution box main shell (11), characterized in that: A quick assembly component group (02) is arranged outside the side box panel (12), and the quick assembly component group (02) is used to connect the main housing (11) of the wiring box and the side box panel (12). The quick assembly component group (02) includes a handle member (21), a connecting rod member (22) is arranged on one side of the handle member (21), a cross bar member (23) is arranged inside the connecting rod member (22), a clamping block (24) is arranged at one end of the cross bar member (23), a spring member (25) is arranged outside the cross bar member (23), a plug-in unit (26) is arranged on one side of the clamping block (24), and an outer shell (27) is arranged outside the plug-in unit (26); A rainproof component group (03) is arranged outside the air-permeable grille plate (13), and the rainproof component group (03) is used to seal the air-permeable grille plate (13).

2. The optical fiber distribution box that is easy to install according to claim 1, characterized in that: The quick assembly component groups (02) are provided in two groups, and the two groups of quick assembly component groups (02) are symmetrically distributed on both sides of the side box panel (12), the surface of the handle member (21) is provided with anti-slip textures, the connecting rod member (22) and the handle member (21) are connected, and the connecting rod member (22) and the cross rod member (23) are connected through a through hole.

3. The optical fiber distribution box that is easy to install according to claim 1, characterized in that: One end of the cross bar (23) is connected to the block (24), the spring member (25) is sleeved on the outside of the cross bar (23), one end of the spring member (25) is connected to the outer shell (27), the other end of the spring member (25) is connected to the block (24), and the block (24) is in contact with the plug-in unit (26) via a groove.

4. The optical fiber distribution box that is easy to install according to claim 1, characterized in that: The plug-in (26) is connected to the side box panel (12), the plug-in (26) is in sliding contact with the outer shell (27) through a slide groove, the cross bar (23) is in sliding contact with the outer shell (27) through a through hole, the connecting rod (22) is in sliding contact with the outer shell (27) through a slide groove, and the block (24) is in sliding contact with the outer shell (27) through the slide groove.

5. The optical fiber distribution box that is easy to install according to claim 1, characterized in that: The rainproof component group (03) comprises a side sliding frame (31), one end of the side sliding frame (31) is provided with a bottom horizontal bar (32), and one side of the bottom horizontal bar (32) is provided with a sealing plate (33).

6. The optical fiber distribution box that is easy to install according to claim 5, characterized in that: Two groups of side slide frames (31) are provided, and the two groups of side slide frames (31) are symmetrically distributed on both sides of the ventilation grille plate (13), and one end of the side slide frame (31) is connected to the bottom horizontal bar (32).

7. The optical fiber distribution box that is easy to install according to claim 5, characterized in that: The side slide frame (31) and the bottom horizontal bar (32) are connected to the side of the main shell (11) of the wiring box, and the side slide frame (31) is provided with a slide groove at a position corresponding to the sealing plate (33), and the side slide frame (31) and the sealing plate (33) are in sliding contact through the slide groove, and the sealing plate (33) covers the outside of the air-permeable grille plate (13), and one side of the sealing plate (33) is in contact with the surface of the air-permeable grille plate (13).

Images