Simple wall-to-wall fixing device suitable for communication equipment

Abstract

The utility model relates to a simple wall-to-wall fixing device suitable for communication equipment. The simple wall-to-wall fixing device comprises a mounting plate, a plurality of fixing holes are evenly distributed in the downward edge of the mounting plate, positioning assemblies are arranged in the fixing holes, a guide limiting mechanism is arranged on the front face of the mounting plate, and a receding mechanism is arranged on the back face of the mounting plate. Therefore, the communication equipment can be combined with the wall body through the existence of the mounting plate, convenient mounting, taking and maintenance can be met, repeated expansion and fixation due to frequent disassembly and assembly during maintenance are avoided, and the wall body is not damaged. The clamping groove is adopted for positioning, lossless replacement and installation of communication equipment of different models can be achieved, a user can conveniently select and match the equipment of the corresponding model according to actual communication requirements, and rapid switching is achieved. And the expansion screw is provided with a gasket, so that leveling of the joint surface during installation can be realized, and more fitting installation is realized. Guiding and limiting can be matched with a fool-proof strip, so that upside-down is avoided when a user combines the communication equipment.

Description

Technical Field

[0001] The utility model relates to a fixing device, in particular to a simple wall fixing device suitable for communication equipment. Background Art

[0002] With the further development of communication technology, people have higher requirements for mobile communication technology and need a wider coverage of mobile Internet. At present, conventional communication equipment is mainly integrated with the wall through direct connection on the wall.

[0003] However, this installation method requires complicated disassembly and assembly during maintenance, which can easily affect the stability of the wall nails.

[0004] Currently, some systems use mounting plates for auxiliary support. However, these require several slots to avoid pinching the cables. Furthermore, they only connect to the communication equipment via a few anchor points, lacking stability. If external forces are applied, they can become loose and fall, posing a safety hazard.

[0005] Wall mounting requires more equipment. Equipment can be installed in different ways, including front and side mounting. Traditionally, each device has been individually secured.

[0006] In view of the above-mentioned defects, the designer has actively conducted research and innovation in order to create a simple wall-mounted fixing device suitable for communication equipment, making it more valuable for industrial use. Utility Model Content

[0007] In order to solve the above technical problems, the purpose of the utility model is to provide a simple wall fixing device suitable for communication equipment.

[0008] The utility model is a simple wall fixing device suitable for communication equipment, which includes a mounting plate, wherein: a plurality of fixing holes are distributed on the lower edge of the mounting plate, positioning components are arranged in the fixing holes, a guide and limiting mechanism is arranged on the front side of the mounting plate, and a yielding mechanism is arranged on the back side of the mounting plate.

[0009] Furthermore, the above-mentioned simple wall fixing device suitable for communication equipment is provided with reinforcement strips at the upper and lower edges of the front side of the mounting plate, the reinforcement strips are provided with fixing holes, and the thickness of the reinforcement strips is 2 to 6 mm.

[0010] Furthermore, in the above-mentioned simple wall-fixing device suitable for communication equipment, the thickness of the reinforcement strip is 3.5 mm.

[0011] Furthermore, the above-mentioned simple wall fixing device suitable for communication equipment, wherein the positioning component is an expansion screw, a limiting head is provided at the rear end of the expansion screw, the diameter of the limiting head is larger than the diameter of the fixing hole, and a docking force applying mechanism is provided on the limiting head.

[0012] Furthermore, in the above-mentioned simple wall fixing device suitable for communication equipment, a gasket is provided on the expansion screw, and the docking force applying mechanism is a cross countersunk groove or a hexagonal countersunk groove.

[0013] Furthermore, in the above-mentioned simple wall-fixing device suitable for communication equipment, the guide and limiting mechanism is a combined guide bar protruding outward, and the lower end of the combined guide bar is provided with an anti-fouling bar.

[0014] Furthermore, the above-mentioned simple wall fixing device suitable for communication equipment is provided with a hanging groove at the upper end of the combined guide bar, the depth of the hanging groove is 3 to 5 mm, and the upper end of the hanging groove is provided with a circular chamfer.

[0015] Furthermore, in the above-mentioned simple wall fixing device suitable for communication equipment, the said giving way mechanism is a giving way groove, the said giving way groove is a groove inside a circular arc, and the radius of the said groove inside the circular arc is 3 to 8 mm.

[0016] Furthermore, in the above-mentioned simple wall-fixing device suitable for communication equipment, a marking layer is provided on the front of the guide and limiting mechanism; or a marking layer is provided on the front of the mounting plate.

[0017] By means of the above solution, the present invention has at least the following advantages:

[0018] 1. The communication equipment can be combined with the wall through the existence of the mounting plate, which can meet the needs of convenient installation, access and maintenance. It does not need to be frequently disassembled and fixed multiple times during maintenance, and will not damage the wall.

[0019] 2. The card slot positioning can realize lossless replacement and installation of different types of communication equipment, which is convenient for users to select corresponding types of equipment according to actual communication needs and realize fast switching.

[0020] 3. The expansion screws are equipped with gaskets, which can level the joint surface during installation and achieve a more fitting installation.

[0021] 4. The guide limiter can be adapted to the anti-foolproof strip to prevent users from turning it upside down when connecting to the communication equipment.

[0022] 5. It is equipped with a yield mechanism to meet the rear storage layout of the wires required by the communication equipment and realize unified planning of the wiring.

[0023] 6. The overall structure is simple, easy to manufacture and use.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The present invention is a structural diagram of a simple wall fixing device suitable for communication equipment.

[0026] The meanings of the reference numerals in the figures are as follows.

[0027] 1 Mounting plate 2 Yield mechanism

[0028] 3 reinforcement strips 4 expansion screws

[0029] 5 Limit head 6 Gasket

[0030] 7 Hexagonal countersunk groove 8 Combined guide strip

[0031] 9 Anti-fool strip 10 Hanging slot

[0032] 11 Annotation layer DETAILED DESCRIPTION

[0033] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0034] like Figure 1 A simple wall-mounted fixing device suitable for communication equipment includes a mounting plate 1, which is characterized in that: a plurality of fixing holes are distributed on the lower edge of the mounting plate 1, and a positioning component is provided in the fixing hole. In this way, the positioning component can be installed on the corresponding wall to achieve the pre-positioning of the installation position of the communication equipment in the early stage. In order to facilitate the effective installation limit of the communication equipment to be installed subsequently and to achieve its stable plug-in combination, a guide limit mechanism is provided on the front of the mounting plate 1. At the same time, a yielding mechanism 2 can be provided on the back of the mounting plate 1. This can meet the need for yielding for wiring on the back. Of course, in order to achieve a stable combination, the guide limit mechanism used in the utility model is adapted to the preset card slot on the back of the communication equipment, which will not be described in detail here.

[0035] In view of a preferred embodiment of the present invention, considering that the area of ​​the mounting plate 1 where the positioning components are located is subject to significant stress during mounting, to increase service life and prevent abnormal deformation under stress, reinforcement strips 3 are provided at the upper and lower edges of the front face of the mounting plate 1. These strips are provided with mounting holes and have a thickness of 2 to 6 mm. Considering the weight of conventional communications equipment, a thickness of 3.5 mm is sufficient for stable daily load-bearing mounting.

[0036] Looking further, in order to ensure stable installation against the wall, the positioning component used in the present invention is an expansion screw 4. A limit head 5 is provided at the rear end of the expansion screw 4. The diameter of the limit head 5 is larger than the diameter of the fixing hole, and a docking force-applying mechanism is provided on the limit head 5. At the same time, in view of the possible unevenness of the bonding surface, a gasket 6 can be provided on the expansion screw 4 to fill the tolerance. Taking into account the compatibility with current conventional tools, the docking force-applying mechanism used is a cross countersunk groove, or a hexagonal countersunk groove 7. In this way, effective tightening and positioning can be achieved only by using existing tools such as screwdrivers.

[0037] In practical implementation, the guide and limiting mechanism employed in the present invention is an outwardly protruding coupling guide bar 8, the lower end of which is provided with an anti-crash bar 9. This allows for compatibility with the coupling groove pre-set on the back of the communication device, and when the communication device is placed upside down, the anti-crash bar 9 prevents it from engaging incorrectly. Furthermore, to ensure a more snug fit, a hooking groove 10 is provided at the upper end of the coupling guide bar 8. The hooking groove 10 has a depth of 3 to 5 mm and a circular chamfer at its upper end. This allows the hooking groove 10 to engage the upper end of the coupling groove, preventing any shaking.

[0038] Taking a closer look, the yielding mechanism 2 used is a yielding groove. At the same time, in order to adapt to the shape of the reserved wires commonly used in current communication equipment, the yielding groove is a groove inside a circular arc, and the radius of the groove inside the circular arc is 3 to 8 mm. At the same time, in order to facilitate the user to quickly identify the installation direction of the mounting plate 1 and the parameters of various slots and holes, and to facilitate the selection of the appropriate utility model, a marking layer 11 can be provided on the front of the guide limit mechanism. In addition, a marking layer 11 can also be provided on the front of the mounting plate 1. In this way, some necessary parameters can be marked through the marking layer 11. In addition, a concise installation direction marking can be made for the user to quickly identify.

[0039] The working principle of this utility model is as follows:

[0040] First, select the corresponding mounting plate 1 according to the model of the current communication equipment. Then, place the expansion screw 4 into the fixing hole at the upper end and screw it into the wall. At this time, the wires attached to the communication equipment can be placed in the yield mechanism 2 to avoid compression of the wires after subsequent installation. Then, place the corresponding expansion screw 4 into the fixing hole at the lower end and screw it into the wall. During this period, the position of the wire can be adjusted to ensure that it is received by the yield mechanism 2. Afterwards, tighten each expansion screw 4 to complete the positioning of the mounting plate 1. Finally, connect the attached wire connector to the communication equipment.

[0041] At the same time, when using the expansion screw 4, you can choose whether to add a gasket 6 according to the flatness of the current wall surface, and you can check the fit between the back of the mounting plate 1 and the wall surface by pre-placement. After confirming that effective and stable contact can be achieved, screw in the expansion screw 4.

[0042] Afterwards, follow the guidance of the positioning component to insert the card slot on the back of the communication device for a secure connection.

[0043] During routine maintenance, if separation is necessary, simply apply force to the side of the communication device to push it out. Then, separate the communication device from the positioning assembly.

[0044] It can be seen from the above text description and the accompanying drawings that the present invention has the following advantages:

[0045] 1. The communication equipment can be combined with the wall through the existence of the mounting plate, which can meet the needs of convenient installation, access and maintenance. It does not need to be frequently disassembled and fixed multiple times during maintenance, and will not damage the wall.

[0046] 2. The card slot positioning can realize lossless replacement and installation of different types of communication equipment, which is convenient for users to select corresponding types of equipment according to actual communication needs and realize fast switching.

[0047] 3. The expansion screws are equipped with gaskets, which can level the joint surface during installation and achieve a more fitting installation.

[0048] 4. The guide limiter can be adapted to the anti-foolproof strip to prevent users from turning it upside down when connecting to the communication equipment.

[0049] 5. It is equipped with a yield mechanism to meet the rear storage layout of the wires required by the communication equipment and realize unified planning of the wiring.

[0050] 6. The overall structure is simple, easy to manufacture and use.

[0051] In addition, the indicated orientations or positional relationships described in the present invention are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or structure referred to must have a specific orientation or be operated in a specific orientation structure. Therefore, they cannot be understood as a limitation on the present invention.

[0052] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A simple wall fixing device for communication equipment, including a mounting plate, characterized by: A plurality of fixing holes are distributed on the lower edge of the mounting plate, positioning components are arranged in the fixing holes, a guide and limiting mechanism is arranged on the front side of the mounting plate, and a yielding mechanism is arranged on the back side of the mounting plate.

2. The simple wall-mounted fixing device for communication equipment according to claim 1, characterized in that: Reinforcement strips are provided at the upper and lower edges of the front surface of the mounting plate. Fixing holes are distributed on the reinforcement strips, and the thickness of the reinforcement strips is 2 to 6 mm.

3. The simple wall-mounted fixing device for communication equipment according to claim 2, characterized in that: The thickness of the reinforcement strip is 3.5 mm.

4. The simple wall-mounted fixing device for communication equipment according to claim 1, characterized in that: The positioning assembly is an expansion screw, and a limiting head is provided at the rear end of the expansion screw. The diameter of the limiting head is larger than the diameter of the fixing hole, and a docking force applying mechanism is provided on the limiting head.

5. The simple wall-mounted fixing device for communication equipment according to claim 4, characterized in that: A gasket is provided on the expansion screw, and the docking force applying mechanism is a cross countersunk groove or a hexagonal countersunk groove.

6. The simple wall-mounted fixing device for communication equipment according to claim 1, characterized in that: The guide and limiting mechanism is a combined guide bar that protrudes outward, and an anti-fouling bar is provided at the lower end of the combined guide bar.

7. The simple wall-mounted fixing device for communication equipment according to claim 6, characterized in that: The upper end of the combined guide bar is provided with a hanging groove, the depth of the hanging groove is 3 to 5 mm, and the upper end of the hanging groove is provided with an arc chamfer.

8. The simple wall-mounted fixing device for communication equipment according to claim 1, characterized in that: The yielding mechanism is a yielding groove, and the yielding groove is a groove in a circular arc, and the radius of the groove in the circular arc is 3 to 8 mm.

9. The simple wall-mounted fixing device for communication equipment according to claim 1, characterized in that: The front of the guide and limiting mechanism is provided with a marking layer; or the front of the mounting plate is provided with a marking layer.

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