Cable bridge and weak current control box

Abstract

The utility model discloses a cable bridge and a weak current control box, and relates to the technical field of weak current control boxes, the cable bridge comprises a main bridge and a connecting assembly, the main bridge is an integrated structure, and the connecting assembly is arranged on the surface of the main bridge. The connecting assembly comprises a connecting piece, a connecting bolt, a movable connecting shaft, a fixed threaded ring, a connecting bridge frame, a mounting connecting plate and a fixed bolt, the connecting piece is arranged at the upper end of the inner side of the main bridge frame, the lower end of the connecting piece is in threaded connection with the connecting bolt, and the upper end of the connecting piece is rotationally connected with the movable connecting shaft. According to the cable bridge and the weak current control box, rapid assembly and connection of the cable bridge can be achieved through the connecting assembly, the cable bridge can be connected into a proper length according to needs so as to adapt to installation positions in different ranges, the device can conduct continuous dehumidification operation on the control box through the dehumidification assembly, the dehumidification mechanism is detachable, and the device is convenient to use. And cleaning or maintenance is facilitated, so that the dehumidification effect is kept.

Description

Technical Field

[0001] The utility model relates to the technical field of weak current control boxes, in particular to a cable bridge and a weak current control box. Background Art

[0002] A weak current control box, also known as a weak current box, is an equipment box used to centrally manage weak voltage lines. It is mainly used in modern home decoration, including the organization and management of weak current lines such as network cables, telephone cables, TV cables, USB cables, etc. The purpose of the weak current box is to avoid the clutter of these lines and improve the beauty and cleanliness of the indoor environment.

[0003] However, existing weak current control boxes still have the following deficiencies. For example, patent document CN215071156U discloses a weak current intelligent control box. This weak current intelligent control box is provided with a weak current expansion installation module on a weak current mounting frame. When adding new weak current equipment, the corresponding control module can be directly installed, avoiding the need to replace the equipment box and causing waste of resources. However, it is not convenient for quickly assembling and connecting the cable tray during installation, and the length of the cable tray cannot be flexibly adjusted, making it difficult to adapt to different installation ranges.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a cable bridge and weak current control box are proposed. Utility Model Content

[0005] The purpose of the present invention is to provide a cable bridge and a weak current control box to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable bridge, comprising a main bridge and a connecting component, the main bridge being an integrated structure, the connecting component being arranged on the surface of the main bridge, and the connecting component comprising a connecting member, a connecting bolt, a movable connecting shaft, a fixed threaded ring, a connecting bridge, an installation connecting plate and a fixed bolt, the connecting member being provided with an upper end on the inner side of the main bridge, and the lower end of the connecting member being threadedly connected to the connecting bolt, the upper end of the connecting member being rotatably connected to the movable connecting shaft, and the surface of the outer end of the movable connecting shaft being threadedly connected to the fixed threaded ring, the upper end of the connecting member being provided with a connecting bridge, and the surfaces on both sides of the connecting bridge being provided with installation connecting plates, and the surfaces of the installation connecting plates being threadedly connected to the fixing bolts.

[0007] Furthermore, a connecting frame is installed on the lower side of the main bridge, and a fixed frame is snap-connected to the outer side of the lower end of the connecting frame.

[0008] Furthermore, the outer surfaces of the fixed frame and the connecting frame are both provided with fixed outer frames, and the surfaces of the fixed outer frames are threadedly connected with threaded bolts.

[0009] A weak current control box is installed with the cable tray as described above, including a control box body and a dehumidification component. A cable tray installation opening is opened on the upper side of the control box body, and the dehumidification component is arranged on the surface of the control box body. The dehumidification component includes an air inlet, a filter frame, a dustproof net, moisture-absorbing cotton, an air outlet, a dust filter, a dehumidification fan and mounting bolts. The air inlet is opened on the right surface of the control box body.

[0010] Furthermore, a filter frame is snap-connected to the inner side of the air inlet, a dust screen is snap-connected to the right inner end of the filter frame, and a moisture-absorbing cotton is snap-connected to the left inner end of the filter frame.

[0011] Furthermore, an air outlet is provided on the left surface of the control box, and a dust filter is snap-connected to the inner side of the air outlet.

[0012] Furthermore, a dehumidification fan is installed on the left surface of the control box, and a mounting bolt is threadedly connected to the right end surface of the dehumidification fan.

[0013] Furthermore, the control box body is an integrated structure, and the front side hinge of the control box body is connected to the control box door.

[0014] The utility model provides a cable bridge and a weak current control box, which have the following beneficial effects:

[0015] 1. The utility model sets a connecting component, which includes a connecting piece, a connecting bolt, a movable connecting shaft, a fixed threaded ring, a connecting bridge, an installation connecting plate and a fixing bolt. When in use, the connecting piece is installed on the upper end of the inner side of the main bridge through the connecting bolt, and the connecting bridge is connected to the upper side of the main bridge through the movable connecting shaft. The threaded connection between the fixed threaded ring and the inner side of the movable connecting shaft can prevent the movable connecting shaft from loosening, so that the connecting bridge can be rotated around the upper end of the connecting piece through the movable connecting shaft, so that the connecting bridge can adapt to the corner during installation to facilitate subsequent installation. The two sets of connecting bridges are connected together through the threaded connection between the fixing bolt and the installation connecting plate, so that the device can realize the rapid assembly and connection of the cable bridge, and it can be connected to a suitable length as needed to adapt to installation positions in different ranges.

[0016] 2. The utility model provides a dehumidification component, which includes an air inlet, a filter frame, a dust screen, moisture-absorbing cotton, an air outlet, a dust filter, a dehumidification fan and mounting bolts. When in use, the filter frame is fixed to the right side of the control box through the snap connection between the filter frame and the air inlet, and the dust filter is fixed to the left side of the control box through the snap connection between the dust filter and the inner side of the air outlet. The dehumidification fan is installed on the left side of the control box through the mounting bolts, and the dehumidification fan is started to extract and dehumidify air, forming a complete ventilation path through the air outlet and the air inlet. During the extraction process, the dust screen can prevent external dust from entering the control box, and the moisture-absorbing cotton can prevent external water vapor from entering the control box. The dehumidification fan and the filter frame are both detachable, so that the device can perform continuous dehumidification operation on the control box, and the dehumidification mechanism is detachable, which is convenient for cleaning or maintenance to maintain the dehumidification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional structural diagram of a cable bridge and a weak current control box of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of a cable bridge and a weak current control box of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection components of a cable bridge and a weak current control box of the utility model;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a dehumidification component of a cable bridge and a weak current control box of the utility model.

[0021] In the figure: 1. Main bridge; 2. Connecting assembly; 201. Connecting piece; 202. Connecting bolt; 203. Movable connecting shaft; 204. Fixing threaded ring; 205. Connecting bridge; 206. Installing connecting plate; 207. Fixing bolt; 3. Connecting frame; 4. Fixing frame; 5. Fixing outer frame; 6. Threaded bolt; 7. Control box; 8. Bridge mounting port; 9. Dehumidification assembly; 901. Air inlet; 902. Filter frame; 903. Dust net; 904. Moisture-absorbing cotton; 905. Air outlet; 906. Dust filter; 907. Dehumidification fan; 908. Mounting bolt; 10. Control box door. DETAILED DESCRIPTION

[0022] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] like Figures 1 to 4As shown, a cable bridge comprises a main bridge 1 and a connecting assembly 2. The main bridge 1 is an integrated structure. The connecting assembly 2 is arranged on the surface of the main bridge 1, and the connecting assembly 2 comprises a connecting member 201, a connecting bolt 202, a movable connecting shaft 203, a fixed threaded ring 204, a connecting bridge 205, an installation connecting plate 206 and a fixing bolt 207. The connecting member 201 is provided with an upper end on the inner side of the main bridge 1, and the lower end of the connecting member 201 is threadedly connected to the connecting bolt 202, and the upper end of the connecting member 201 is rotatably connected to the movable connecting shaft 203. , and the surface of the outer end of the movable connecting shaft 203 is threadedly connected with a fixed threaded ring 204, the upper end of the connecting piece 201 is provided with a connecting bridge 205, and the surfaces on both sides of the connecting bridge 205 are provided with mounting connecting plates 206, and the surface of the mounting connecting plate 206 is threadedly connected with a fixing bolt 207, a connecting frame 3 is installed on the lower side of the main bridge 1, and the outer side of the lower end of the connecting frame 3 is snap-connected with a fixed frame 4, the outer surfaces of the fixed frame 4 and the connecting frame 3 are both provided with a fixed outer frame 5, and the surface of the fixed outer frame 5 is threadedly connected with a threaded bolt 6.

[0024] The specific operation is as follows: when in use, the fixed frame 4 is inserted into the bridge mounting port 8 from the inner side of the control box body 7, and the main bridge frame 1 is installed on the upper side of the control box body 7 through the snap connection of the connecting frame 3 and the fixed frame 4, and the fixed outer frame 5 is fixed to the upper surface of the control box body 7 through the threaded bolt 6, and the connecting frame 3 and the fixed frame 4 are fixed. The connecting frame 3 is installed on the upper end of the inner side of the main bridge frame 1 through the connecting bolt 202, and the connecting bridge frame 205 is connected to the upper side of the main bridge frame 1 through the movable connecting shaft 203. The movable connecting shaft 203 is prevented from loosening, so that the connecting bridge frame 205 can be rotated around the upper end of the connecting member 201 through the movable connecting shaft 203, so that the connecting bridge frame 205 can adapt to the corner during installation, so as to facilitate subsequent installation, and the two sets of connecting bridge frames 205 are connected together through the threaded connection of the fixing bolt 207 and the installation connecting plate 206, which can be connected to a suitable length as needed.

[0025] like Figure 1 、 Figure 2 and Figure 4As shown, a weak current control box includes a control box body 7 and a dehumidification component 9. A bridge mounting port 8 is provided on the upper side of the control box body 7. The dehumidification component 9 is arranged on the surface of the control box body 7, and the dehumidification component 9 includes an air inlet 901, a filter frame 902, a dustproof net 903, a moisture-absorbing cotton 904, an air outlet 905, a dust filter 906, a dehumidification fan 907 and mounting bolts 908. The air inlet 901 is provided on the right surface of the control box body 7, and the filter frame 902 is engaged with the inner side of the air inlet 901. , and the right end of the inner side of the filter frame 902 is snap-connected with a dustproof net 903, the left end of the inner side of the filter frame 902 is snap-connected with a moisture-absorbing cotton 904, an air outlet 905 is opened on the left surface of the control box 7, and the inner side of the air outlet 905 is snap-connected with a dust filter 906, a dehumidification fan 907 is installed on the left surface of the control box 7, and the right end surface of the dehumidification fan 907 is threadedly connected with a mounting bolt 908, the control box 7 is an integrated structure, and the front side of the control box 7 is hinged with a control box door 10;

[0026] The specific operation is as follows. When in use, the filter frame 902 is fixed to the right side of the control box 7 through the snap connection between the filter frame 902 and the air inlet 901, and the dust filter net 906 is fixed to the left side of the control box 7 through the snap connection between the dust filter net 906 and the inner side of the air outlet 905. The dehumidification fan 907 is installed on the left side of the control box 7 through the mounting bolts 908, and the dehumidification fan 907 is started to extract air and dehumidify. A complete ventilation path is formed through the air outlet 905 and the air inlet 901. During the extraction process, the dustproof net 903 can prevent external dust from entering the interior of the control box 7, and the moisture-absorbing cotton 904 can prevent external water vapor from entering the interior of the control box 7. The dehumidification fan 907 and the filter frame 902 can be disassembled for easy cleaning or maintenance.

[0027] A weak current control box is installed with the above-mentioned cable tray, so that the weak current control box can realize the rapid disassembly and connection of the cable tray, thereby improving the overall installation efficiency and adjusting the installation length of the cable tray as needed.

[0028] In summary, if Figures 1 to 4As shown, when using the cable bridge and weak current control box, first, insert the fixed frame 4 into the bridge mounting port 8 from the inner side of the control box body 7, connect the main bridge frame 1 below the upper side of the control box body 7 through the snap connection of the connecting frame 3 and the fixed frame 4, fix the fixed outer frame 5 to the upper side surface of the control box body 7 through the threaded bolt 6, fix the connecting frame 3 and the fixed frame 4, install the connecting piece 201 on the inner upper end of the main bridge frame 1 through the connecting bolt 202, connect the connecting bridge frame 205 to the upper side of the main bridge frame 1 through the movable connecting shaft 203, and prevent the movable connecting shaft 203 from loosening by fixing the threaded ring 204 and the threaded connection inside the movable connecting shaft 203, so that the connecting bridge frame 205 can adapt to the corner during installation, so as to facilitate subsequent installation, 7 is connected with the threaded connection of the mounting connecting plate 206 to connect the two sets of connecting bridge frames 205 together, which can be connected to a suitable length as needed. Subsequently, the filter frame 902 is fixed to the right side of the control box 7 through the snap connection between the filter frame 902 and the air inlet 901, and the dust filter net 906 is fixed to the left side of the control box 7 through the snap connection between the dust filter net 906 and the inner side of the air outlet 905. The dehumidification fan 907 is installed on the left side of the control box 7 through the mounting bolts 908, and the dehumidification fan 907 is started to extract and dehumidify. A complete ventilation path is formed through the air outlet 905 and the air inlet 901. During the extraction process, the dustproof net 903 can prevent external dust from entering the interior of the control box 7, and the moisture-absorbing cotton 904 can prevent external water vapor from entering the interior of the control box 7. The dehumidification fan 907 and the filter frame 902 can be disassembled for easy cleaning or maintenance.

[0029] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A cable bridge, comprising a main bridge (1) and a connecting assembly (2), characterized in that: The main bridge (1) is an integrated structure, the connecting assembly (2) is arranged on the surface of the main bridge (1), and the connecting assembly (2) includes a connecting piece (201), a connecting bolt (202), a movable connecting shaft (203), a fixed threaded ring (204), a connecting bridge (205), an installation connecting plate (206) and a fixed bolt (207), the connecting piece (201) is provided with an upper end on the inner side of the main bridge (1), and the lower end of the connecting piece (201) is threadedly connected to the connecting bolt (202), the upper end of the connecting piece (201) is rotatably connected to the movable connecting shaft (203), and the surface of the outer end of the movable connecting shaft (203) is threadedly connected to the fixed threaded ring (204), the upper end of the connecting piece (201) is provided with a connecting bridge (205), and the surfaces of both sides of the connecting bridge (205) are provided with installation connecting plates (206), and the surfaces of the installation connecting plates (206) are threadedly connected to the fixing bolts (207).

2. A cable tray according to claim 1, characterized in that: A connecting frame (3) is installed on the lower side of the main bridge (1), and a fixed frame (4) is snap-connected to the outer side of the lower end of the connecting frame (3).

3. A cable tray according to claim 2, characterized in that: The outer surfaces of the fixed frame (4) and the connecting frame (3) are both provided with a fixed outer frame (5), and the surface of the fixed outer frame (5) is threadedly connected with a threaded bolt (6).

4. A weak current control box, characterized in that: The weak current control box is installed with a cable bridge as described in any one of claims 1 to 3, comprising a control box body (7) and a dehumidification component (9), wherein a bridge mounting opening (8) is provided on the upper side of the control box body (7), and the dehumidification component (9) is arranged on the surface of the control box body (7), and the dehumidification component (9) comprises an air inlet (901), a filter frame (902), a dustproof net (903), moisture-absorbing cotton (904), an air outlet (905), a dust filter (906), a dehumidification fan (907) and mounting bolts (908), and the air inlet (901) is opened on the right surface of the control box body (7).

5. A weak current control box according to claim 4, characterized in that: The air inlet (901) is snap-connected with a filter frame (902) on the inside, and the right end of the inside of the filter frame (902) is snap-connected with a dustproof net (903), and the left end of the inside of the filter frame (902) is snap-connected with a moisture-absorbing cotton (904).

6. A weak current control box according to claim 4, characterized in that: An air outlet (905) is provided on the left surface of the control box (7), and a dust filter (906) is engaged and connected to the inner side of the air outlet (905).

7. A weak current control box according to claim 4, characterized in that: A dehumidification fan (907) is installed on the left surface of the control box (7), and a mounting bolt (908) is threadedly connected to the right end surface of the dehumidification fan (907).

8. A weak current control box according to claim 4, characterized in that: The control box body (7) is an integrated structure, and the front side hinge of the control box body (7) is connected to the control box door (10).

Images