A wall-hanging device and a wall-hanging method suitable for different specifications of wall-hangings

Abstract

The application discloses a wall-hanging device and a wall-hanging method suitable for wall-hanging objects of different specifications, and the device comprises left and right modules which are symmetrically arranged and can slide relative to each other, the middle parts of the left and right modules are alternately embedded, the embedded size is adapted to the horizontal module size of the wall-hanging objects of different specifications, a plurality of groups of horizontal alignment lines and horizontal centering lines are arranged on the middle parts of the left and right modules, so that the left and right modules are arranged in alignment, a plurality of U-shaped bearing grooves are arranged on the outer sides of the left and right modules in an up-down mode, the U-shaped bearing grooves are bearing positions of the wall-hanging objects, the distance between the U-shaped bearing grooves arranged in an up-down mode is the vertical module size, and the vertical direction size of the left and right templates is an integer multiple of the vertical module size, so that a plurality of wall-hanging objects can be arranged through the left and right templates. The wall-hanging device can adapt to advertising machines of different specifications, can adapt to the iteration and update of intelligent devices, and has wide adaptability.

Description

Technical Field

[0001] This invention relates to the field of wall-mounted advertising media technology, specifically, to a wall-mounting device and method suitable for wall-mounted objects of different sizes. Background Technology

[0002] As we all know, in the advertising media industry, wall-mounted advertising machines are typically mounted on the wall using a unique wall-mounting device for each machine. Different specifications require different wall-mounting devices, which are not interchangeable. This results in a wide variety of specifications and high costs associated with the wall-mounting devices used in advertising machines, becoming a major headache for businesses. In the era of smart devices, with frequent equipment iterations and updates, the single pairing requirement of wall-mounting devices has added even more problems. Summary of the Invention

[0003] In order to solve the above-mentioned technical problems, the purpose of this invention is to provide a wall-mounting device and wall-mounting method that is suitable for wall-mounting objects of different specifications and can be adjusted according to the module size, so as to adapt to the installation of wall-mounting objects of different specifications.

[0004] The present invention solves the above problems through the following technical solution:

[0005] A wall-mounting device suitable for wall-mounted objects of different sizes includes: symmetrically arranged left and right modules that can slide relative to each other, with the middle portions of the left and right modules alternately interlocking to adapt to the horizontal module dimensions of different wall-mounted object sizes through the interlocking dimensions; several sets of horizontal alignment lines and horizontal center lines are provided in the middle portions of the left and right modules, which are aligned with the center point of the wall-mounted object at the installation position by means of the horizontal center lines of the left and right modules being correspondingly set to ensure that the left and right modules are aligned; several U-shaped support grooves are provided on the upper and lower outer sides of the left and right modules, and the U-shaped support grooves are the support parts of the wall-mounted object. The left and right modules form a template cavity with a left embedding port, a right embedding port, and a limiting port. The mounting component of the wall-mounted object enters the template cavity through the left or right embedding port and is limited by the limiting port. Several compensation range lines are set in the template cavity corresponding to the inner side of the limiting port. By adjusting the centerline of the mounting component of the wall-mounted object to coincide with the corresponding compensation range line, the wall-mounted device can be adapted to the horizontal module size. The distance between the vertically adjacent U-shaped bearing grooves is the vertical module size, and the vertical dimensions of the left and right templates are integer multiples of the vertical module size, so that several wall-mounted objects can be set through the left and right templates.

[0006] As a further improvement, the compensation range line includes a maximum compensation line, a minimum compensation line, and a standard compensation line. The maximum compensation line and the minimum compensation line are located on the left and right sides of the standard compensation line, respectively. After the left and right modules are fitted together, the distance between the standard compensation lines of the left and right modules is the horizontal module size of the standard range.

[0007] As a further improvement, several compensation range lines are formed between the maximum compensation line and the minimum compensation line of the left and right modules, and the distance between adjacent compensation range lines is the minimum distance value for compensating the size of the horizontal module.

[0008] As a further improvement, the number of horizontal alignment lines and horizontal center lines is the same, and the distance between two adjacent horizontal alignment lines is twice the distance between two adjacent horizontal center lines.

[0009] As a further improvement, the horizontal alignment lines and horizontal center lines are set into five groups, and the three horizontal alignment lines near the center of the left and right modules are set to coincide with the horizontal center lines.

[0010] As a further improvement, several equal-height limit lines are provided at the middle edge of the left and right modules, and the equal-height limit lines of the left and right modules are set in a "V" shape to ensure that when the left and right modules slide left and right, the rectangular serrations of the left and right templates are interlocked, and the U-shaped bearing groove is always at the same height line.

[0011] As a further improvement, the mounting component is a hook or an L-shaped lug, and the diameter or length of the mounting component is smaller than the width of the left and right insertion openings and larger than the width of the limiting opening, so as to prevent the mounting component from being directly removed from the limiting opening.

[0012] The present invention also solves the above problems through the following technical solutions:

[0013] A wall-mounting method suitable for wall-mounted objects of different sizes, implemented through the wall-mounting device described above, includes the following steps:

[0014] A. Select a wall-mounted device with compatible horizontal and vertical module sizes;

[0015] B. Horizontal alignment with the center line:

[0016] Determine the closest classification value based on the actual value of the horizontal module size of the wall-mounted device, align the horizontal center line corresponding to the wall-mounted device with the reference point of the required installation position on the wall, and slide the left and right modules to make the corresponding horizontal center lines of the left and right modules merge into a straight line;

[0017] C. Horizontal alignment:

[0018] Fine-tune the left and right modules to make the corresponding horizontal alignment lines of the left and right modules merge into a straight line; the correspondence is as follows: when the first horizontal alignment line of the left template coincides with the Xth horizontal alignment line of the right template, the first horizontal alignment line of the right module coincides with the Xth alignment line of the left module, and the Xth center lines of the left and right templates are aligned.

[0019] D. Horizontal module size compensation:

[0020] Compensation is made based on the difference between the actual horizontal wall-mounted dimensions and the closest classification value. The mounting component of the wall-mounted object is inserted into the template cavity through the left or right embedding port and moved to the limiting port for restriction. The center line of the mounting component coincides with the corresponding horizontal compensation line, so that the distance between the compensation range lines selected by the left and right modules is the horizontal module dimension of the wall-mounted object.

[0021] As a further improvement, step C also includes the left and right templates interlocking with each other in a rectangular sawtooth pattern when moving horizontally, and being constrained by several equal-height limit lines, with only one degree of freedom for horizontal movement.

[0022] As a further improvement, the horizontal center lines from the center of the left and right templates toward the sides are, in sequence, the first horizontal center line, the second horizontal center line, the third horizontal center line, the fourth horizontal center line, and the fifth horizontal center line; the horizontal alignment lines from the center of the left and right templates toward the sides are, in sequence, the first horizontal alignment line, the second horizontal alignment line, the third horizontal alignment line, the fourth horizontal alignment line, and the fifth horizontal alignment line.

[0023] When the horizontal wall-mounted size range is 185-195mm, the first horizontal center line of the left and right templates should be aligned with the required installation reference point on the wall, and the first horizontal alignment lines of the left and right templates should be aligned to form a first horizontal alignment line group.

[0024] When the horizontal wall-mounted size range is 180-190mm, the second horizontal centerline of the left and right templates should be aligned with the installation reference point on the wall. The second horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the second horizontal alignment line of the right template, forming a second horizontal alignment line group.

[0025] When the horizontal wall-mounted size range is 175-185mm, the third horizontal alignment line of the left and right templates should be aligned with the installation reference point on the wall. The third horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the third horizontal alignment line of the right template, forming a group of third horizontal alignment lines.

[0026] When the horizontal wall-mounted dimensions are between 170 and 180 mm, the fourth horizontal alignment line of the left and right templates should be aligned with the installation reference point on the wall. The fourth horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the fourth horizontal alignment line of the right template, forming a group of fourth horizontal alignment lines.

[0027] When the horizontal wall-mounted dimensions are between 165 and 175 mm, the fifth horizontal alignment line of the left and right templates should be aligned with the required installation reference point on the wall. The fifth horizontal alignment line of the left template should coincide with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should coincide with the fifth horizontal alignment line of the right template, forming a fifth horizontal alignment line group.

[0028] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0029] (1) The wall-mounted device of the present invention, by setting a horizontal center line, a horizontal alignment line and a horizontal compensation line, not only makes the left and right templates reach the same height, but also sets an equal height limit line to ensure that the U-shaped bearing groove is always at the same height line, and the left and right templates are hung with equal force in the U-shaped bearing groove.

[0030] (2) The wall-mounted device of the present invention can adapt to different specifications of advertising machines and can adapt to the iteration of smart devices and equipment updates, which completely solves the problem of single pairing of wall-mounted devices and saves costs. Attached Figure Description

[0031] Figure 1 This is a partially enlarged view of the wall-mounted device of the present invention;

[0032] Figure 2 This is a schematic diagram of the wall-mounted device of the present invention being installed on a wall.

[0033] Figure 3 This is a schematic diagram of the wall-mounting device of the present invention used with various types of wall-mounted objects;

[0034] Figure 4 This is a schematic diagram of the structure of the mounting component of the present invention, which is an L-shaped hook;

[0035] Figure 5 This is a schematic diagram showing the interaction between the mounting component of the present invention, which is an L-shaped hanging ear, and the wall-mounting device;

[0036] Figure 6 This is a schematic diagram of the structure of the mounting component of the present invention, which is a mounting pin;

[0037] Figure 7 This is a schematic diagram showing the interaction between the mounting component of the present invention, which is a hanging pin, and the wall-mounting device;

[0038] Figure 8 This is a schematic diagram of the U-shaped bearing groove of the present invention;

[0039] Figure 9 This is a diagram showing the size adaptation of the vertical module of the present invention;

[0040] Figure 10 This is a schematic diagram of the equal height limit line of the present invention.

[0041] Reference numerals: 1. Left module; 2. Right module; 3. Double-sided tape; 4. Wall mount; 5. Mounting component; 6. Height limit line. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments of this application will be described in more detail below with reference to the accompanying drawings. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are some, but not all, of the embodiments of this application. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0043] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0044] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an indirect connection through an intermediate medium, or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0045] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0046] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or display that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or display.

[0047] The following will combine Figure 1-10 This application provides a detailed description of a wall-mounting device and method suitable for wall-mounted objects of different specifications, as described in the embodiments of this application. It is worth noting that the following embodiments are merely illustrative of this application and do not constitute a limitation thereof.

[0048] Example

[0049] Combined with appendix Figure 1-3 As shown, a wall-mounting device suitable for wall-mounted objects of different specifications includes: a left module 1 and a right module 2 that fit together, which are components of the wall-mounting device. These are generally made of aluminum profile material, and their outer sides are provided with several U-shaped support grooves arranged vertically to support the wall-mounted objects 4, allowing the objects to be attached to the wall surface via the wall-mounting device. The wall-mounting device can be adjusted horizontally and vertically according to the module size. It is a connection device between the wall-mounted object and the wall surface, flat column, elevator car wall surface, etc. (hereinafter collectively referred to as the wall surface). Its function is to adapt to the mounting capacity of wall-mounted objects of different specifications (referring to different spacing of hanging pins or L-shaped hanging ears). The left and right modules are arranged symmetrically, and the left and right modules are subsequently referred to as the left and right modules.

[0050] Furthermore, the wall-mounting device includes: symmetrically arranged left and right modules that can slide relative to each other, with the middle parts of the left and right modules alternately interlocking to adapt to the horizontal module size of different wall-mounted items by means of the interlocking size;

[0051] Several sets of horizontal alignment lines and horizontal center lines are set in the middle of the left and right modules. The horizontal center lines are aligned with the center point of the wall mount at the installation position, and the horizontal alignment lines of the left and right modules are set accordingly to ensure that the left and right modules are aligned. Several U-shaped support grooves are set on the upper and lower sides of the left and right modules. The U-shaped support grooves are the support parts of the wall mount. Together with the left and right modules, they form a template cavity with a left insertion port, a right insertion port, and a limiting port. The mounting parts of the wall mount enter the template cavity through the left or right insertion port and are limited by the limiting port. Several compensation range lines are set in the template cavity corresponding to the inner side of the limiting port. By adjusting the center line of the mounting parts of the wall mount to coincide with the corresponding compensation range line, the wall mount device can be adapted to the size of the horizontal module.

[0052] The distance between the adjacent U-shaped support grooves is equal to the vertical module size, and the vertical dimensions of the left and right templates are integer multiples of the vertical module size, so that several wall-mounted items can be set through the left and right templates.

[0053] For details, please refer to the appendix. Figure 4-8 The U-shaped support groove is a structural part of the left and right templates and is the support part for wall-mounted items. The wall-mounted items are embedded into the template cavity by hanging pins (or L-shaped hanging ears) and are restricted by the U-shaped support groove. The front entrances on both sides of the U-shaped support groove are wider, with a size larger than the diameter of the wall-mounted item's hanging pin base (or the length of the L-shaped hanging ear), which facilitates the insertion of the hanging pin (L-shaped hanging ear).

[0054] Inside the left and right template cavities, the wall-mounted hanging pins (or L-shaped hanging ears) are inserted into the left and right templates and then moved downwards, then horizontally to the U-shaped support groove's limiting opening. The width of the limiting opening is 3-5mm less than the diameter of the hanging pin's base and also 3-5mm less than the length of the L-shaped hanging ear. The hanging pins (or L-shaped hanging ears) cannot be removed from the U-shaped support groove, thus serving a fixing function. The U-shaped support groove has front entrances on both sides. Its purpose is to ensure that in certain corner walls or scenarios where one side has an obstruction that cannot be removed, the wall-mounted object can be inserted from the other side of the U-shaped support groove during installation.

[0055] Wall-mounted items, such as Figure 3 As shown, this refers to objects or equipment installed on walls, flat columns, elevator car walls, etc., using a wall-mounted installation method, such as wall-mounted advertising machines and televisions. These wall-mounted items require mounting components to use either hooks or L-shaped lugs. Hooks, such as... Figure 6 As shown, this refers to the wall-mounted mounting component, which is the connection between the wall-mounted device and the wall-mounting unit. Wall-mounted advertising machines generally use this type of mounting component. L-shaped hanging ears, such as... Figure 4 As shown, this refers to the mounting component for wall-mounted devices, which is the connecting part between the wall-mounted device and the wall-mounting unit. Wall-mounted advertising machines generally use this type of mounting component.

[0056] The module size is divided into horizontal module size and vertical module size. When the spacing between the wall-mounted hanging pins (or L-shaped hanging ears) is different, the wall-mounting device will adjust according to the horizontal module size and vertical module size so that the U-shaped bearing groove is adapted to the four hanging pins (or L-shaped hanging ears) of the wall-mounted object, so as to support wall-mounted objects of different specifications.

[0057] The dimensions of the horizontal module are adjusted by the horizontal alignment lines, horizontal center lines, and horizontal compensation lines on the left and right templates to ensure that the U-shaped bearing groove and the wall-mounted hanging pin (or L-shaped hanging ear) are compatible in the horizontal direction. Its function is to serve as a reference line for installation based on the specifications of the wall-mounted object.

[0058] The number of horizontal alignment lines and horizontal center lines is the same, and the distance between two adjacent horizontal alignment lines is twice the distance between two adjacent horizontal center lines. Preferably, five groups of horizontal alignment lines and horizontal center lines are used, with the three horizontal alignment lines closest to the center of the left and right modules coinciding with the horizontal center lines. The horizontal alignment lines, such as... Figure 1 As shown in Table 1, the left and right templates have multiple alignment lines with consistent spacing. During installation, the corresponding alignment lines on the left and right templates should be aligned horizontally to improve the vertical installation accuracy of the left and right templates. This wall-mounted device example uses five sets of alignment lines with a spacing of 10mm; alignment can be achieved visually during installation, with an allowable error within 2mm. For the center line, as... Figure 1As shown in Table 1, the center lines of the left and right modules of the wall-mounted device should be aligned with the wall-mounted center point (or mark) determined on the wall during installation. This wall-mounted device example uses five sets of center lines with a spacing of 5mm. The first, third, and fifth center lines coincide with the first, second, and third alignment lines, respectively. Of course, a non-overlapping setting can also be used; this is just the optimal setting. After the horizontal alignment line groups are determined, the center lines of the left and right modules will automatically align. During installation, simply align the center line groups with the wall-mounted center point (or mark) as shown in Table 1.

[0059] For example: when the first pair of center lines of the left module coincides with the first pair of center lines of the left module, the first alignment line of the left module coincides with the first alignment line of the right module; when the second pair of center lines of the left module coincides with the second pair of center lines of the left module, the second alignment line of the left module coincides with the first alignment line of the right module, and the first alignment line of the left module coincides with the second alignment line of the right module; when the third pair of center lines of the left module coincides with the third pair of center lines of the left module, the third alignment line of the left module coincides with the first alignment line of the right module, and the first alignment line of the left module coincides with the third alignment line of the right module; when the fourth pair of center lines of the left module coincides with the fourth pair of center lines of the left module, the fourth alignment line of the left module coincides with the first alignment line of the right module, and the first alignment line of the left module coincides with the fourth alignment line of the right module; when the fifth pair of center lines of the left module coincides with the fifth pair of center lines of the left module, the fifth alignment line of the left module coincides with the first alignment line of the right module, and the first alignment line of the left module coincides with the fifth alignment line of the right module.

[0060] The compensation range lines include a maximum compensation line, a minimum compensation line, and a standard compensation line. The maximum and minimum compensation lines are located to the left and right of the standard compensation line, respectively. After the left and right modules are fitted together, the distance between the standard compensation lines of the left and right modules is the horizontal module size within the standard range. Furthermore, several compensation range lines are formed between the maximum and minimum compensation lines of the left and right modules, and the distance between adjacent compensation range lines is the minimum distance value for compensating the horizontal module size. Horizontal compensation lines, such as... Figure 1 As shown in Table 1, this includes the standard compensation range line, the minimum compensation range line, and the maximum compensation range line. This wall-mounted device example uses a compensation line spacing of ±10mm and a compensation range of 20mm. This primarily compensates for the difference between the actual distance between the wall-mounted object and the standard compensation line, as well as the alignment error during the installation of the horizontal module, ensuring that the wall-mounted object's hanging pin (or L-shaped hanging lug) is positioned at the effective mounting point of the U-shaped bearing groove, thus ensuring effective mounting of the wall-mounted object.

[0061] Vertical module dimensions, such as Figure 9As shown in Table 1, the U-shaped support groove and the wall-mounted hanging pin (or L-shaped hanging ear) are adapted to each other in the vertical direction. The vertical module dimensions and spacing of the left and right templates are consistent. The vertical module dimension is m. The spacing of the U-shaped support groove is generally set to an integer. In this example of the wall-mounted device, m is set to 30mm. The vertical distance between the left and right templates is equal to n*m, where n represents the number of U-shaped support grooves. The vertical spacing of the wall-mounted hanging pin (or L-shaped hanging ear) is processed according to the vertical module dimension n*m of the wall-mounted device.

[0062] Left and right templates, etc., high-level limit lines, such as Figure 10 As shown, when the left and right templates are combined using a rectangular toothed concave-convex interlocking design, several equal-height limit lines are set at the middle edges of the left and right modules, and the equal-height limit lines of the left and right modules are set in a "V" shape to ensure that when the left and right modules slide left and right, the rectangular sawtooth concave-convex interlocking of the left and right templates and the U-shaped bearing groove are always at the same height line, and the U-shaped bearing groove of the left and right templates are subjected to equal force.

[0063] The wall-mounting device of the present invention allows for horizontal sliding between the left and right templates. The sliding dimension is determined by the horizontal distance between the hanging pins (or L-shaped hanging ears) of the wall-mounted object, ensuring that the center distance between the U-shaped bearing grooves of the left and right templates is consistent with the distance between the hanging pins (or L-shaped hanging ears). The wall-mounting device of the present invention has the ability to slide horizontally to accommodate horizontally mounted wall-mounted objects.

[0064] The left and right templates' U-shaped support grooves are selectively adapted vertically according to the vertical module size m. Since the U-shaped support grooves are arranged vertically according to the vertical module size, the vertical spacing m can be defined by multiplying the number of U-shaped support groove intervals n by the vertical module size. In the example, the vertical module size defines the vertical spacing m as 30mm, and one left and right template has 15 U-shaped support groove intervals n. Therefore, in this embodiment, the vertical dimension of the left and right templates is 450mm. Other possible vertical dimensions include 90mm, 120mm, 150mm, 180mm, 210mm, 240mm, 270mm, 300mm, 330mm, 360mm, 390mm, and 420mm. The wall-mounted device defines its vertical dimensions according to these dimensions, allowing for on-site adaptation to various vertical sizes for supporting wall-mounted objects.

[0065] The U-shaped support groove is a cavity structure that can accommodate the hanging pin (or L-shaped hanging ear). It does not come into contact with the wall-mounted device or the wall surface, and does not affect the adhesion to the wall.

[0066] Preferably, the left and right templates interlock in a rectangular sawtooth pattern when moving horizontally, constrained by equal-level limiting lines. They have only one degree of freedom in horizontal movement, with zero degrees of freedom in other directions. Once the wall-mounted device is leveled using a level, the left and right templates remain horizontal even during horizontal movement, ensuring that the four hanging holes on the left and right templates are level and evenly spaced vertically. This is crucial for the wall-mounted device to adapt to the horizontal movement of different sized wall-mounted items and to prevent the hanging holes from becoming misaligned due to horizontal movement when changing wall-mounted items.

[0067] The left and right templates are adapted to different specifications of wall-mounted objects in the horizontal module. The example range is: the wall-mounted object size range for horizontal adaptation is 165-195mm, and the wall-mounting device has multiple specifications to adapt to.

[0068]

[0069] A wall-mounting method suitable for wall-mounted objects of different sizes according to the present invention includes the following steps:

[0070] A. Select a wall-mounted device with compatible horizontal and vertical module sizes;

[0071] Measure the distance between the four hanging pins (or L-shaped hanging ears) of the wall-mounted device and determine the integer value. For optimal results, use the integer value closest to the desired distance. For example, if the horizontal distance is 193mm, take 190mm as the integer value. Then, determine the alignment line group and center line of the first horizontal module of the wall-mounting device to match a 190mm wall-mounted device. This will serve as the standard for installation. Any remaining 3mm of distance between the wall-mounted devices can be compensated for using the horizontal module compensation line.

[0072] Table 1 provides examples and uses tabular data to adapt to different wall-mounted device sizes. The examples cover the following ranges: horizontal wall-mounted device sizes from 165 to 195 mm, and vertical wall-mounted device sizes from 90 mm, 120 mm, 150 mm, 180 mm, 210 mm, 240 mm, 270 mm, 300 mm, 330 mm, 360 mm, 390 mm, and 420 mm. In other words, this wall-mounting device can support any combination of horizontal wall-mounted sizes from 165 to 195 mm and vertical wall-mounted sizes from 90 mm, 120 mm, 150 mm, 180 mm, 210 mm, 240 mm, 270 mm, 300 mm, 330 mm, 360 mm, 390 mm, and 420 mm. The wall-mounting device is adaptable to multiple sizes.

[0073] As shown in the example, the vertical module dimension m is 30mm, and the number of U-shaped load-bearing grooves in the vertical direction is 15. The vertical load-bearing dimension of the wall-mounted device is n*m, where n is the number of U-shaped groove intervals, taken as an integer value, ranging from [3,14]. The minimum number of intervals is not 2 because the vertical value of 2*30mm=60mm is too small. The vertical plane formed by the 4 hanging holes is too small, and the stress point is close to a line stress rather than a plane stress, resulting in poor load-bearing effect.

[0074] The vertical wall-mounted dimensions are p*m, where p is an integer value within the range of [3,14]. The symbol p for wall-mounted items and the symbol n for wall-mounted devices have the same meaning. Although wall-mounted items and wall-mounted devices are related, they are different products or equipment, so they do not share symbols to distinguish them. Therefore, the vertical load-bearing dimensions of the wall-mounted device are 90mm, 120mm, 150mm, 180mm, 210mm, 240mm, 270mm, 300mm, 330mm, 360mm, 390mm, and 420mm. The corresponding vertical wall-mounted items must also be manufactured according to these dimensions. In other words, the wall-mounted device can bear any one of these dimensions in the vertical direction.

[0075] B. Horizontal alignment with the center line:

[0076] Determine the closest classification value based on the actual value of the horizontal module size of the wall-mounted device, align the horizontal center line corresponding to the wall-mounted device with the reference point of the required installation position on the wall, and slide the left and right modules to make the corresponding horizontal center lines of the left and right modules merge into a straight line;

[0077] Specifically, the horizontal center lines from the center of the left and right templates outwards are, in order, the first horizontal center line, the second horizontal center line, the third horizontal center line, the fourth horizontal center line, and the fifth horizontal center line.

[0078] The purpose of horizontal alignment is to ensure that the wall-mounted device is aligned with the reference point of the required installation position on the wall, thereby achieving an overall centered layout of the wall-mounted device installation position. In some places, such as elevator car walls and walls, external equipment needs to be arranged according to the center line or a designated position for overall aesthetics. If the wall-mounted device is not aligned with the reference point, it will affect the overall layout effect of the wall-mounted device and will fail to meet the customer's requirements.

[0079] How to ensure the horizontal alignment of the wall-mounted device with the required installation position reference point on the wall when the left and right templates slide horizontally during installation? Due to different wall-mounted device specifications, the horizontal alignment of the wall-mounted device with the required installation position reference point will vary, as shown in Table 1:

[0080] When the horizontal wall-mounted object has a height of 190mm, within the range of 185-195mm, the left and right templates should be aligned with the first horizontal centerline and the required installation reference point on the wall.

[0081] When the horizontal wall-mounted object has a height of 185mm, within the range of 180-190mm, the left and right templates should be aligned with the second horizontal centerline and the required installation reference point on the wall.

[0082] When the horizontal wall-mounted object has a size of 180mm, and is within the range of 175-185mm, the left and right templates should be aligned with the third horizontal centerline and the required installation reference point on the wall.

[0083] When the horizontal wall-mounted object has a height of 175mm, within the range of 170-180mm, the left and right templates should be aligned with the fourth horizontal centerline and the required installation reference point on the wall.

[0084] When the horizontal wall-mounted object has a height of 170mm, and is within the range of 165-175mm, the left and right templates should be aligned with the fifth horizontal centerline and the required installation reference point on the wall.

[0085] C. Horizontal alignment:

[0086] Fine-tune the left and right modules to make the corresponding horizontal alignment lines of the left and right modules merge into a straight line; the correspondence is as follows: when the first horizontal alignment line of the left template coincides with the Xth horizontal alignment line of the right template, the first horizontal alignment line of the right module coincides with the Xth alignment line of the left module, and the Xth center lines of the left and right templates are aligned.

[0087] Furthermore, when the left and right templates move horizontally, they are interlocked by rectangular sawtooth patterns and constrained by several equal-height limit lines, with only one degree of freedom for horizontal movement.

[0088] Specifically, the horizontal alignment lines, from the center of the left and right templates outwards, are the first, second, third, fourth, and fifth horizontal alignment lines, respectively. Corresponding alignment means that if the first alignment line of the left template coincides with the Xth alignment line of the right template, then the first alignment line of the right module must coincide with the Xth alignment line of the left module, and the Xth alignment lines of the left and right templates must be aligned.

[0089] Table 1 categorizes wall-mounted items into five sizes. Horizontal dimensions are classified as 190mm (range 185–195mm), 185mm (range 180–190mm), 180mm (range 175–185mm), 175mm (range 170–180mm), and 170mm (range 165–175mm). Since the wall-mounting device adapts to the load-bearing capacity of the wall-mounted item by horizontally sliding the left and right templates, it is also divided into five groups of horizontal alignment lines:

[0090] When the horizontal wall-mounted device has a wall-mounted size of 190mm (range 185-195mm), the first horizontal alignment lines of the left and right templates are aligned, that is, the first horizontal alignment line of the left template coincides with the first horizontal alignment line of the right template, forming a first horizontal alignment line group. Conversely, when the first horizontal alignment lines of the left and right templates coincide, the standard range horizontal module size L of the U-shaped bearing groove on both sides of the wall-mounted device is 190mm, which is compatible with the wall-mounted device's wall-mounted size of 190mm.

[0091] When the horizontal wall-mounted device has a wall-mounted size of 185mm (range 180-190mm), the left and right templates are aligned with the second horizontal alignment line. The second horizontal alignment line of the left template is aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template is aligned with the second horizontal alignment line of the right template, forming a second horizontal alignment line group. Conversely, when the first horizontal alignment line of the left template coincides with the second horizontal alignment line of the right template, the standard range horizontal module size L of the U-shaped bearing groove on both sides of the wall-mounted device is 185mm, which is compatible with the wall-mounted device's wall-mounted size of 185mm.

[0092] When the horizontal wall-mounted device has a wall-mounted size of 180mm (range 175-185mm), the left and right templates are aligned with the third horizontal alignment line. The third horizontal alignment line of the left template is aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template is aligned with the third horizontal alignment line of the right template, forming a third horizontal alignment line group. Conversely, when the first horizontal alignment line of the left template coincides with the third horizontal alignment line of the right template, the standard range horizontal module size L of the U-shaped bearing groove on both sides of the wall-mounted device is 180mm, which is compatible with the wall-mounted device's wall-mounted size of 180mm.

[0093] When the horizontal wall-mounted device has a wall-mounted size of 175mm (range 170-180mm), the left and right templates are aligned with the fourth horizontal alignment line. The fourth horizontal alignment line of the left template is aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template is aligned with the fourth horizontal alignment line of the right template, forming a fourth horizontal alignment line group. Conversely, when the first horizontal alignment line of the left template coincides with the fourth horizontal alignment line of the right template, the standard range horizontal module size L of the U-shaped bearing groove on both sides of the wall-mounted device is 175mm, which is compatible with the wall-mounted device's wall-mounted size of 175mm.

[0094] When the horizontal wall-mounted device has a mounting dimension of 170mm (range 165-175mm), the left and right templates are aligned with the fifth horizontal alignment line. The fifth horizontal alignment line of the left template coincides with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template coincides with the fifth horizontal alignment line of the right template, forming a fifth horizontal alignment line group. Conversely, when the fifth horizontal alignment line of the left template coincides with the first horizontal alignment line of the right template, the standard range horizontal module dimension L of the U-shaped bearing groove on both sides of the wall-mounted device is 170mm, which is compatible with the 170mm wall-mounted device.

[0095] D. Horizontal module size compensation:

[0096] Compensation is made based on the difference between the actual horizontal wall-mounted dimensions and the closest classification value. The mounting component of the wall-mounted object is inserted into the template cavity through the left or right embedding port and moved to the limiting port for restriction. The center line of the mounting component coincides with the corresponding horizontal compensation line, so that the distance between the compensation range lines selected by the left and right modules is the horizontal module dimension of the wall-mounted object.

[0097] As shown in Table 1, wall-mounted items are categorized into five sizes: 190mm, 185mm, 180mm, 175mm, and 170mm, with a 5mm interval between categories. While these categories are based on integers, the actual dimensions of the wall-mounted items may not be exactly integers. To accommodate both integer and non-integer values, a horizontal compensation line is used. First, the wall-mounted item is categorized according to the closest value to its actual horizontal wall-mounted size. For example, if the horizontal wall-mounted size is 189mm, it is categorized as 190mm, the closest value. After categorization, the first pair of center lines can be aligned with the reference point on the wall for the required installation position. The first horizontal alignment lines of the left and right templates are then aligned to form the first horizontal alignment line group. The remaining 1mm (equal to 190mm - 189mm) is compensated using the horizontal module compensation line. The compensation line is divided into a minimum compensation line and a maximum compensation line. In this example, the compensation range is ±10mm (in practice, ±5mm is sufficient, leaving a margin). This is the wall-mounted object's size category plus the horizontal module compensation value. The horizontal module compensation range for the wall-mounted object's size is:

[0098] Wall-mounted items with a wall-mounted size of 190mm – compensation range is 185mm to 195mm.

[0099] Wall-mounted items with a wall-mounted size of 185mm – compensation range is 180mm to 190mm.

[0100] Wall-mounted items with a wall-mounted size of 180mm – compensation range is 175mm to 185mm.

[0101] Wall-mounted items with a wall-mounted size of 175mm – compensation range is 170mm to 180mm.

[0102] Wall-mounted items with a wall-mounted size of 170mm – compensation range is 165mm to 175mm.

[0103] 1) When the horizontal wall-mounted size of a wall-mounted object is within the range of a certain category and is close to the value of another category, the value of the other category shall take precedence. For example, if the horizontal wall-mounted size of the wall-mounted object is 189mm, it is within the range of the 185mm category value and is close to the 190mm category value (≤2.5mm). In this case, it shall be classified and compensated according to the 190mm category value.

[0104] 2) The non-integer values ​​of the horizontal wall-mounted dimensions of each category can be adapted through compensation.

[0105] The present invention provides a wall-mounting method suitable for wall-mounted objects of different sizes, further comprising:

[0106] E. The wall-mounted device is attached to the wall using double-sided tape. Usually, 3M brand double-sided tape is used to attach the left and right templates to the wall. The surface area of ​​the 3M double-sided tape (for strip double-sided tape, the length can be determined) is determined according to the weight of the wall-mounted device. The wall-mounted device is weighed using a platform scale to determine the length and number of double-sided tapes.

[0107] The compatibility between wall-mounted items and strip-type double-sided tape is shown in Table 2:

[0108]

[0109] F. Installation:

[0110] Clean the wall surface of dust and obstructions with a cloth, and mark the center line of the installation location on the wall with a steel tape measure as a reference point for aligning the wall-mounted device. Wait 5-10 minutes for the wall to dry, then apply double-sided tape according to the center line mark. Use a steel tape measure and level to install the left and right templates. Install one side of the template first, then the other. Align the left and right templates horizontally with the center line mark on the wall, ensuring they are level. After pasting the templates, apply a uniform force greater than 20 N / cm² to flatten them for at least 5 seconds to ensure effective adhesion between the templates, double-sided tape, and the wall. Preferably, wait at least 24 hours after pasting the wall-mounted device to ensure the double-sided tape is effectively adhered and cured before installing the wall-mounted device.

[0111] When installing wall-mounted items, first insert the wall-mounted item's hanging pin (or L-shaped hanging ear) into the front inlet on both sides of the U-shaped support groove of the left and right templates, then move it down and then move it horizontally into the U-shaped support groove's limiting opening. Both the left and right insertion openings of the U-shaped groove can be used for insertion. When there is an obstruction on one side of the wall that is close to the wall-mounted item, the other side's insertion opening can be selected for insertion. After completion, perform relevant installation and debugging according to the wall-mounted item installation requirements.

[0112] Although the present invention has been described herein with reference to illustrative embodiments, the above embodiments are merely preferred embodiments of the present invention, and the implementation of the present invention is not limited to the above embodiments. It should be understood that those skilled in the art can devise many other modifications and implementations, which will fall within the scope and spirit of the principles disclosed in this application.

Claims

1. A wall-mounting device suitable for wall-mounted objects of different sizes, characterized in that, include: The left and right modules are symmetrically arranged and can slide against each other, with the middle of the left and right modules interlocking alternately to adapt to the horizontal module size of different wall-mounted objects by adjusting the interlocking size. Several sets of horizontal alignment lines and horizontal center lines are set in the middle of the left and right modules. The horizontal center lines are aligned with the center point of the wall mount at the installation position, and the horizontal alignment lines of the left and right modules are set accordingly to ensure that the left and right modules are aligned. Several U-shaped support grooves are set on the upper and lower sides of the left and right modules. The U-shaped support grooves are the support parts of the wall mount. Together with the left and right modules, they form a template cavity with a left insertion port, a right insertion port, and a limiting port. The mounting parts of the wall mount enter the template cavity through the left or right insertion port and are limited by the limiting port. Several compensation range lines are set in the template cavity corresponding to the inner side of the limiting port. By adjusting the center line of the mounting parts of the wall mount to coincide with the corresponding compensation range line, the wall mount device can be adapted to the size of the horizontal module. The distance between the adjacent U-shaped support grooves is the vertical module size, and the vertical dimensions of the left and right templates are integer multiples of the vertical module size, so that several wall-mounted items can be set through the left and right templates; Several equal-height limit lines are set at the middle edge of the left and right modules, and the left and right modules interlock with each other in a rectangular sawtooth pattern when moving horizontally, so that the U-shaped bearing groove is always at the same height line to achieve equal force loading.

2. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 1, characterized in that, The compensation range line includes a maximum compensation line, a minimum compensation line, and a standard compensation line. The maximum compensation line and the minimum compensation line are located on the left and right sides of the standard compensation line, respectively. After the left and right modules are fitted together, the distance between the standard compensation lines of the left and right modules is the horizontal module size of the standard range.

3. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 2, characterized in that, Several compensation range lines are formed between the maximum compensation line and the minimum compensation line of the left and right modules, and the distance between adjacent compensation range lines is the minimum distance value for compensating the size of the horizontal module.

4. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 1, characterized in that, The number of horizontal alignment lines and horizontal center lines is the same, and the distance between two adjacent horizontal alignment lines is twice the distance between two adjacent horizontal center lines.

5. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 4, characterized in that, The horizontal alignment lines and horizontal center lines are set into five groups, and the three horizontal alignment lines near the center of the left and right modules are set to coincide with the horizontal center lines.

6. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 1, characterized in that, The equal height limit lines of the left and right modules are set in a "V" shape.

7. The wall-mounting device suitable for wall-mounted objects of different specifications according to claim 1, characterized in that, The mounting component is a pin or an L-shaped lug, and the diameter or length of the mounting component is smaller than the width of the left and right insertion openings and larger than the width of the restriction opening, so as to prevent the mounting component from being directly removed from the restriction opening.

8. A wall-mounting method suitable for wall-mounted objects of different sizes, implemented by the wall-mounting device as described in any one of claims 1-7, characterized in that, Includes the following steps: A. Select a wall-mounted device with compatible horizontal and vertical module sizes; B. Horizontal alignment with the center line: Determine the closest classification value based on the actual value of the horizontal module size of the wall-mounted device, align the horizontal center line corresponding to the wall-mounted device with the reference point of the required installation position on the wall, and slide the left and right modules to make the corresponding horizontal center lines of the left and right modules merge into a straight line; C. Horizontal alignment: Fine-tune the left and right modules to make the corresponding horizontal alignment lines of the left and right modules merge into a straight line; the correspondence is as follows: when the first horizontal alignment line of the left template coincides with the Xth horizontal alignment line of the right template, the first horizontal alignment line of the right module coincides with the Xth alignment line of the left module, and the Xth center lines of the left and right templates are aligned. D. Horizontal module size compensation: Compensation is made based on the difference between the actual horizontal wall-mounted dimensions and the closest classification value. The mounting component of the wall-mounted object is inserted into the template cavity through the left or right embedding port and moved to the limiting port for restriction. The center line of the mounting component coincides with the corresponding horizontal compensation line, so that the distance between the compensation range lines selected by the left and right modules is the horizontal module dimension of the wall-mounted object.

9. The wall-mounting method suitable for wall-mounted objects of different specifications according to claim 8, characterized in that, In step C, the left and right templates are interlocked by rectangular sawtooth patterns when moving horizontally, and are constrained by several equal-height limit lines, with only one degree of freedom for horizontal movement.

10. A wall-mounting method suitable for wall-mounted objects of different specifications according to claim 8, characterized in that, The horizontal center lines, from the center of the left and right templates outwards, are sequentially the first horizontal center line, the second horizontal center line, the third horizontal center line, the fourth horizontal center line, and the fifth horizontal center line; the horizontal alignment lines, from the center of the left and right templates outwards, are sequentially the first horizontal alignment line, the second horizontal alignment line, the third horizontal alignment line, the fourth horizontal alignment line, and the fifth horizontal alignment line. When the horizontal wall-mounted size range is 185-195mm, the first horizontal center line of the left and right templates should be aligned with the required installation reference point on the wall, and the first horizontal alignment lines of the left and right templates should be aligned to form a first horizontal alignment line group. When the horizontal wall-mounted size range is 180-190mm, the second horizontal centerline of the left and right templates should be aligned with the installation reference point on the wall. The second horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the second horizontal alignment line of the right template, forming a second horizontal alignment line group. When the horizontal wall-mounted size range is 175-185mm, the third horizontal alignment line of the left and right templates should be aligned with the installation reference point on the wall. The third horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the third horizontal alignment line of the right template, forming a group of third horizontal alignment lines. When the horizontal wall-mounted dimensions are between 170 and 180 mm, the fourth horizontal alignment line of the left and right templates should be aligned with the installation reference point on the wall. The fourth horizontal alignment line of the left template should be aligned with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should be aligned with the fourth horizontal alignment line of the right template, forming a group of fourth horizontal alignment lines. When the horizontal wall-mounted dimensions are between 165 and 175 mm, the fifth horizontal alignment line of the left and right templates should be aligned with the required installation reference point on the wall. The fifth horizontal alignment line of the left template should coincide with the first horizontal alignment line of the right template, and the first horizontal alignment line of the left template should coincide with the fifth horizontal alignment line of the right template, forming a fifth horizontal alignment line group.

Images