Internal installation structure of multimedia weak current box

Abstract

The utility model relates to an internal installation structure of a multimedia weak current box, comprising a multimedia weak current box body, the back wall of the inner cavity of the multimedia weak current box body is provided with a first installation member, and the back wall of the inner cavity of the multimedia weak current box body is provided with a second installation member. The back wall of the inner cavity of the multimedia weak current box body is provided with a third installation member, and the front surface of the first installation member is provided with an installation assembly. According to the internal installation structure of the multimedia weak current box, an installation assembly is arranged in the internal installation structure of the multimedia weak current box, and a first magnet placing groove, a first screw hole, a second screw hole, a second magnet placing groove, a third screw hole, a connecting strip, a flexible spring steel sheet, a third magnet placing groove and a fourth screw hole are arranged; free installation positions are achieved by means of attraction of the neodymium iron boron strong magnet on the iron bottom box, and the first screw hole, the second screw hole, the third screw hole and the fourth screw hole are arranged in consideration of free installation positions on the plastic bottom box.

Description

Technical Field

[0001] The utility model relates to the technical field of multimedia weak-current boxes, in particular to an internal installation structure of a multimedia weak-current box. Background Art

[0002] A multimedia low-current box concentrates multiple low-current lines in the home in a relatively standardized box. It is generally used in modern home decoration. Network cables, telephone lines, computer monitors, USB cables, TV VGA, color difference, antennas, etc. can all be placed in it. If these things are not placed in order, it will be a large ball of wires, which is very messy and looks disharmonious, and will also affect cleaning. In short, a multimedia low-current box is used to install these devices and organize wires.

[0003] In the prior art, a multimedia weak-current box can uniformly manage the wiring of household weak-current signal lines, which is beneficial to the overall aesthetics of the home. It can also realize resource sharing, separate strong and weak electricity, and the eddy current induction generated by the strong current wires will not affect the weak-current signal. The weak-current part is more stable. However, the internal mounting parts of the multimedia weak-current boxes on the market are all in fixed positions and cannot be adjusted. Users may encounter inconveniences when installing equipment. Therefore, an internal mounting structure of a multimedia weak-current box is proposed to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an internal installation structure for a multimedia low-current box, which has the advantage of facilitating the adjustment of the position of the installation parts, and solves the problem that the internal installation parts of the multimedia low-current boxes on the market are all in fixed positions and cannot be adjusted, which may cause inconvenience to users when installing the equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal installation structure of a multimedia weak-current box, comprising a multimedia weak-current box body, a box door is hingedly connected to the front of the multimedia weak-current box body by hinges, a first installation member is arranged on the back wall of the inner cavity of the multimedia weak-current box body, a second installation member is arranged on the back wall of the inner cavity of the multimedia weak-current box body, a third installation member is arranged on the back wall of the inner cavity of the multimedia weak-current box body, and a mounting assembly is arranged on the front of the first installation member;

[0006] The mounting assembly includes a first magnet placement groove opened on the front side of the first mounting member, a first screw hole opened on the front side of the first mounting member, a second screw hole opened on the front side of the first mounting member, a second magnet placement groove opened on the front side of the second mounting member, a third screw hole opened on the front side of the second magnet placement groove, two connecting strips are fixed on the front side of the third mounting member, a flexible spring steel sheet is fixed on the side of the connecting strip away from the third mounting member, two third magnet placement grooves are opened on the front side of the third mounting member, and a fourth screw hole is opened on the front side of the third magnet placement groove.

[0007] Furthermore, four optical fiber winding drums are fixed on the back side of the first mounting member, and the shape of the optical fiber winding drums is L-shaped.

[0008] Furthermore, the number of the second screw holes is two, and the two second screw holes are symmetrically distributed on the left and right sides of the longitudinal center axis of the first mounting component.

[0009] Furthermore, the two connecting strips are symmetrically distributed on the upper and lower sides of the transverse central axis of the third mounting component, and the diameter of the second screw hole is greater than the diameter of the first screw hole.

[0010] Furthermore, the two third magnet placement grooves are symmetrically distributed on the left and right sides of the longitudinal center axis of the third mounting member, and the number of the flexible spring steel sheets is twelve.

[0011] Furthermore, mounting plates are fixed to the upper and lower sides of the multimedia low-voltage box body, and mounting screw holes are provided on the front side of the mounting plates.

[0012] Furthermore, the first magnet placement slot, the second magnet placement slot and the third magnet placement slot are all used to place NdFeB strong magnets, and the first mounting piece is located on the left side of the second mounting piece.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The internal installation structure of the multimedia weak-current box has an installation component arranged in it. Through the mutual cooperation between the structures in the installation component, by arranging the first magnet placement slot, the first screw hole, the second screw hole, the second magnet placement slot, the third screw hole, the connecting strip, the flexible spring steel sheet, the third magnet placement slot and the fourth screw hole, the adsorption of the strong neodymium iron boron magnet on the iron bottom box can be utilized to realize the freedom of the installation position. The arrangement of the first screw hole, the second screw hole, the third screw hole and the fourth screw hole takes into account the freedom of the installation position on the plastic bottom box, which solves the problem that the internal installation parts of the multimedia weak-current boxes on the market are all fixed in position and cannot be adjusted, which may cause inconvenience to users when installing the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the installation components of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 4This is a side view of the third mounting structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the internal structure of the multimedia weak-current box body of the utility model.

[0020] In the figure: 1 multimedia weak current box body, 2 box door, 3 first mounting part, 4 second mounting part, 5 third mounting part, 6 mounting assembly, 601 first magnet placement slot, 602 first screw hole, 603 second screw hole, 604 second magnet placement slot, 605 third screw hole, 606 connecting strip, 607 flexible spring steel sheet, 608 third magnet placement slot, 609 fourth screw hole. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 In this embodiment, an internal installation structure of a multimedia weak-current box includes a multimedia weak-current box body 1, a box door 2 is hinged on the front of the multimedia weak-current box body 1 through a hinge, a first mounting member 3 is arranged on the back wall of the inner cavity of the multimedia weak-current box body 1, a second mounting member 4 is arranged on the back wall of the inner cavity of the multimedia weak-current box body 1, a third mounting member 5 is arranged on the back wall of the inner cavity of the multimedia weak-current box body 1, and an installation component 6 is arranged on the front of the first mounting member 3, wherein the position of the mounting member in the box body can be changed according to the wiring method and requirements.

[0023] It should be noted that the components of the present application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0024] Four optical fiber winding reels are fixed on the back of the first mounting member 3. The shape of the optical fiber winding reels is L-shaped. The optical fiber winding reels are used to wind the optical fiber and play a role in organizing the wires.

[0025] The upper and lower sides of the multimedia weak-current box body 1 are both fixed with mounting plates, and the front of the mounting plates is provided with mounting screw holes. The mounting plates and the mounting screw holes play a role in fixing the multimedia weak-current box body 1.

[0026] The mounting assembly 6 includes a first magnet placement groove 601 provided on the front side of the first mounting member 3, a first screw hole 602 provided on the front side of the first mounting member 3, a second screw hole 603 provided on the front side of the first mounting member 3, a second magnet placement groove 604 provided on the front side of the second mounting member 4, a third screw hole 605 provided on the front side of the second magnet placement groove 604, two connecting strips 606 fixed on the front side of the third mounting member 5, a flexible spring steel sheet 607 fixed on the side of the connecting strip 606 away from the third mounting member 5, two third magnet placement grooves 608 provided on the front side of the third mounting member 5, and a fourth screw hole 609 provided on the front side of the third magnet placement groove 608.

[0027] The number of the second screw holes 603 is two, and the two second screw holes 603 are symmetrically distributed on the left and right sides of the longitudinal center axis of the first mounting member 3 .

[0028] The two connecting strips 606 are symmetrically distributed on the upper and lower sides of the transverse center axis of the third mounting member 5 . The diameter of the second screw hole 603 is greater than the diameter of the first screw hole 602 .

[0029] The two third magnet placement grooves 608 are symmetrically distributed on the left and right sides of the longitudinal center axis of the third mounting member 5. The number of flexible spring steel sheets 607 is twelve. The flexible spring steel sheets 607 themselves are elastic and have a limiting effect on the device in this application.

[0030] The first magnet placement groove 601, the second magnet placement groove 604 and the third magnet placement groove 608 are all used to place strong neodymium iron boron magnets. By utilizing the adsorption of strong neodymium iron boron magnets on the iron bottom box, the first mounting part 3, the second mounting part 4 and the third mounting part 5 are adsorbed on the back wall of the inner cavity of the multimedia low-voltage box body 1, and the first mounting part 3 is located on the left side of the second mounting part 4.

[0031] The standard parts used in this application can all be purchased from the market, and special-shaped parts can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets and welding in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0032] If the present application discloses or involves components or structures that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connection using bolts or screws), and can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integrated structure (for example, manufactured by one-piece molding using a casting process) (except where it is obviously not possible to use an one-piece molding process).

[0033] The working principle of the above embodiment is:

[0034] (1) During the use of the multimedia weak-current box, when the material of the multimedia weak-current box body 1 is iron, when the first mounting member 3, the second mounting member 4 and the third mounting member 5 need to be respectively installed on the back wall of the inner cavity of the multimedia weak-current box body 1, at this time, the user first adjusts the installation positions of the first mounting member 3, the second mounting member 4 and the third mounting member 5 in sequence according to the installation position of the device. After the positions of the first mounting member 3, the second mounting member 4 and the third mounting member 5 are adjusted, the NdFeB strong magnets are placed in the first magnet placement slot 601, the second magnet placement slot 604 and the third magnet placement slot 608 in sequence.

[0035] (2), at this time, the first mounting part 3, the second mounting part 4 and the third mounting part 5 are adsorbed on the back wall of the inner cavity of the multimedia weak-current box body 1, and then the user can install various wires of the device on the first mounting part 3, the second mounting part 4 and the third mounting part 5. When the material of the multimedia weak-current box body 1 is plastic material, when it is necessary to respectively install the first mounting part 3, the second mounting part 4 and the third mounting part 5 on the back wall of the inner cavity of the multimedia weak-current box body 1, first adjust the installation position of the first mounting part 3, the second mounting part 4 and the third mounting part 5, and then screw the screws into the first screw hole 602, the second screw hole 603, the third screw hole 605 and the fourth screw hole 609 respectively. At this time, the first mounting part 3, the second mounting part 4 and the third mounting part 5 are adsorbed on the back wall of the inner cavity of the multimedia weak-current box body 1.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A multimedia weak current box internal installation structure, comprising a multimedia weak current box body (1), characterized in that: The front of the multimedia weak-current box body (1) is hinged with a box door (2) via a hinge, the back wall of the inner cavity of the multimedia weak-current box body (1) is provided with a first mounting member (3), the back wall of the inner cavity of the multimedia weak-current box body (1) is provided with a second mounting member (4), the back wall of the inner cavity of the multimedia weak-current box body (1) is provided with a third mounting member (5), and the front of the first mounting member (3) is provided with a mounting assembly (6); The mounting assembly (6) comprises a first magnet placement groove (601) provided on the front of the first mounting member (3), a first screw hole (602) provided on the front of the first mounting member (3), a second screw hole (603) provided on the front of the first mounting member (3), a second magnet placement groove (604) provided on the front of the second mounting member (4), a third screw hole (605) provided on the front of the second magnet placement groove (604), two connecting strips (606) fixed on the front of the third mounting member (5), a flexible spring steel sheet (607) fixed on the side of the connecting strip (606) away from the third mounting member (5), two third magnet placement grooves (608) provided on the front of the third mounting member (5), and a fourth screw hole (609) provided on the front of the third magnet placement groove (608).

2. According to claim 1, a multimedia weak current box internal installation structure is characterized by: Four optical fiber winding reels are fixed on the back of the first mounting member (3), and the shape of the optical fiber winding reels is L-shaped.

3. The internal installation structure of a multimedia weak-current box according to claim 1, characterized in that: The number of the second screw holes (603) is two, and the two second screw holes (603) are symmetrically distributed on the left and right sides of the longitudinal center axis of the first mounting member (3).

4. The internal installation structure of a multimedia weak-current box according to claim 1, characterized in that: The two connecting strips (606) are symmetrically distributed on the upper and lower sides of the transverse central axis of the third mounting member (5), and the diameter of the second screw hole (603) is greater than the diameter of the first screw hole (602).

5. The internal installation structure of a multimedia weak-current box according to claim 1, characterized in that: The two third magnet placement grooves (608) are symmetrically distributed on the left and right sides of the longitudinal center axis of the third mounting member (5), and the number of the flexible spring steel sheets (607) is twelve.

6. The internal installation structure of a multimedia weak-current box according to claim 1, characterized in that: The upper and lower sides of the multimedia weak-current box body (1) are both fixed with mounting plates, and the front side of the mounting plate is provided with mounting screw holes.

7. The internal installation structure of a multimedia weak-current box according to claim 1, characterized in that: The first magnet placement groove (601), the second magnet placement groove (604) and the third magnet placement groove (608) are all used to place strong NdFeB magnets, and the first mounting member (3) is located on the left side of the second mounting member (4).

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