Display support with built-in metal supporting piece

Abstract

The utility model relates to a display support with a built-in metal supporting piece, which comprises a base, a panel, a plurality of supporting arms and a rotary joint, the base comprises a first metal inner framework and a first non-metal decoration body, and each supporting arm comprises a second metal inner framework and a second non-metal decoration body. The first metal inner framework and the second metal inner framework are covered with the first nonmetal decoration body and the second nonmetal decoration body respectively, the first metal inner framework is hinged to the second metal inner framework of one supporting arm, the second metal inner frameworks are hinged through rotating joints, and the panel is hinged to the second metal inner frameworks through rotating joints. And the rotary joint is made of nonmetal. According to the technical scheme, the first metal inner framework of the base and the second metal inner frameworks of the supporting arms are arranged in the first non-metal decoration body and the second non-metal decoration body, the size of the first metal inner framework and the size of the second metal inner framework are reduced, and the overall manufacturing cost is remarkably reduced in cooperation with the non-metal rotating joints.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, and more specifically to a display bracket with a built-in metal support. Background Art

[0002] The computer monitor fixed by the computer monitor stand can be propped off the desktop, thereby saving valuable desktop space, which is more conducive to the development of office activities on a small-sized workbench or office environment. The monitor stand can also provide stable support to avoid shaking, tilting or accidental falls due to instability. At the same time, the monitor directly generally adopts ergonomic design. Users can freely adjust the height and angle of the monitor according to their own habits and visual needs to obtain a more comfortable viewing experience, reduce discomfort in the neck, shoulders and eyes, and avoid physical fatigue and discomfort caused by long-term use of the display.

[0003] The computer monitor stand is composed of a base, multiple support arms, a panel and a rotating joint. The base is hinged to one of the support arms, the panel is hinged to another support arm through a rotating joint, and the support arms are hinged to each other through rotating joints. They allow the user to flexibly adjust the height, angle and direction of the connected monitor through adjustment. As shown in the Chinese patent with publication number CN219346123U and patent name "A cantilevered monitor stand", the monitor stand recorded therein is composed of a base, a first cantilever (equivalent to a support arm), a rotating structure, a second cantilever (equivalent to a support arm), a clamp and a panel.

[0004] Because the base, support arms and rotating joints in the computer monitor stand need to bear great weight and pressure when the computer monitor is connected, the whole body is generally made of metal materials. Metal materials are more expensive than other materials such as plastics, and their processing costs are also high. Post-processing such as painting or spraying is often required, which also leads to further increases in costs. Utility Model Content

[0005] In view of the above situation, in order to overcome the problem that the above-mentioned existing computer monitor stand base, each support arm and rotating joint are generally made of metal material, resulting in material cost being more expensive than non-metallic materials, and the processing cost is also high, and often requires complex post-processing, resulting in high manufacturing cost of the entire monitor stand, the purpose of the utility model is to provide a monitor stand with significantly reduced overall manufacturing cost by reducing the metal material portion of the base, each support arm and rotating joint without affecting the structural strength and durability.

[0006] In order to achieve the above purpose, the technical solution of the utility model is:

[0007] A display stand with a built-in metal support comprises a base, a panel, a plurality of support arms and a rotating joint, wherein the base comprises a first metal inner frame and a first non-metallic decorative body, each support arm comprises a second metal inner frame and a second non-metallic decorative body, the first non-metallic decorative body and the second non-metallic decorative body are respectively covered on the outside of the first metal inner frame and the second metal inner frame, the first metal inner frame is hinged to the second metal inner frame of one of the support arms, each second metal inner frame is hinged to each other through a rotating joint, the panel is hinged to the second metal inner frame through a rotating joint, and the material of the rotating joint is non-metallic.

[0008] Preferably, the first non-metallic decorative body, the second non-metallic decorative body and the rotating joint are all made of plastic.

[0009] Preferably, a lower step and an upper step are formed on the opposite surfaces of the first metal inner skeleton and the first non-metallic decorative body, respectively, and the first metal inner skeleton and the first non-metallic decorative body are matched with each other through the lower step and the upper step.

[0010] Preferably, a plurality of positioning holes are formed on the first metal inner frame, and positioning rods whose number is equal to and corresponds to the positioning holes are formed on the first non-metal decorative body, and the positioning rods are inserted into the corresponding positioning holes.

[0011] Preferably, the support arm comprises an upper support arm, and a magnetic sheet is provided on the second non-metal decorative body of the upper support arm, which is adsorbed to the second metal inner frame via the magnetic sheet.

[0012] Preferably, the support arm also includes a lower support arm, and the second non-metallic decorative body of the lower support arm includes an upper body, a plurality of lock buckles are formed on the upper body, and the second metal inner skeleton is formed with lock grooves which are equal in number and correspond one to one to the lock buckles, and the upper body is fixed to the second metal inner skeleton by engaging the lock buckles with the corresponding lock grooves.

[0013] Preferably, a wire passing cavity is provided on the second metal inner frame of the lower support arm, the lock slot is located in the wire passing cavity, and the upper body cover is disposed on the wire passing cavity to seal it.

[0014] Preferably, the second non-metallic decorative body of the lower support arm further includes a lower body portion, which is fixed to the lower end of the second metal inner frame by positioning bolts.

[0015] Compared with the prior art, the advantages of the utility model are:

[0016] The utility model is a support member in which the first metal inner frame of the base and the second metal inner frame of each support arm are respectively covered by the first non-metallic decorative body and the second non-metallic decorative body. From an external perspective, only the existence of the first non-metallic decorative body and the second non-metallic decorative body can be observed. Therefore, the appearance of the first non-metallic decorative body and the second non-metallic decorative body can be directly designed to be the shape of the base and the support arms. Since non-metallic materials are easy to process and shape, only the first non-metallic decorative body and the second non-metallic decorative body are processed and formed into the shape of the base and the support arms. Correspondingly, each rotating joint is also made of non-metallic materials, and there is no need to use complex metal processing technology, which reduces the manufacturing difficulty of the display bracket of the utility model and saves processing costs. In addition, the size of the hidden first metal inner frame and the second metal inner frame can be reduced accordingly, thereby saving the consumption of metal materials, realizing optimal utilization of resources, and further controlling the manufacturing cost of the display bracket of the utility model. At the same time, it improves the profit margin and product competitiveness, and contributes to new research and development and innovation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the display bracket of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the display stand base of the utility model;

[0019] Figure 3 It is a schematic diagram of the exploded structure of the display bracket of the utility model;

[0020] Figure 4 It is a schematic diagram of the overall structure of the connecting arm on the display stand of the utility model;

[0021] Figure 5 It is a schematic diagram of the exploded structure of the connecting arm on the display stand of the utility model;

[0022] Figure 6 It is a schematic diagram of the overall structure of the lower connecting arm of the display stand of the utility model;

[0023] Figure 7 The utility model is a schematic diagram of the exploded structure of the lower connecting arm of the toy display stand.

[0024] As shown in the figure:

[0025] 1. Base; 101. First metal inner frame; 101a. Lower step; 101b. Positioning hole; 102. First non-metal decorative body; 102a. Upper step; 102b. Positioning rod; 2. Connecting arm; 201. Second metal inner frame; 201a. Locking groove; 201b. Wire cavity; 202. Second non-metal decorative body; 202a. Locking buckle; 2a. Upper connecting arm; 2b. Lower connecting arm; 3. Rotating joint; 4. Magnetic sheet; 5. Positioning bolt. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] In the description of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of simplifying the description, and do not indicate or imply that the directions are specific directions that must be possessed and specific directions, structures, and operations, and therefore should not be understood as limitations on the present utility model.

[0028] like Figure 1 , Figure 2 , Figure 4 and Figure 6As shown, the utility model relates to a display stand with a metal support built in, which includes a base 1, a panel, a plurality of support arms 2 and a rotating joint 3. In particular, the base 1 includes a first metal inner skeleton 101 and a first non-metallic decorative body 102, each support arm 2 includes a second metal inner skeleton 201 and a second non-metallic decorative body 202, the first non-metallic decorative body 102 and the second non-metallic decorative body 202 are respectively covered on the outside of the first metal inner skeleton 101 and the second metal inner skeleton 201, so that the first metal inner skeleton 101 and the second metal inner skeleton 201 are hidden, the first metal inner skeleton 101 is hinged to the second metal inner skeleton 201 of one of the support arms 2, each second metal inner skeleton 201 is hinged through a rotating joint 3, the panel is hinged to the second metal inner skeleton 201 through the rotating joint 3, the material of the rotating joint 3 is non-metal, based on the characteristics of metal materials, the first metal inner skeleton 101 and the second metal inner skeleton 201 are both used as support parts of the base 1 and each support arm 2, and from an external perspective only The existence of the first non-metallic decorative body 102 and the second non-metallic decorative body 202 can be observed, while the first metal inner skeleton 101 and the second metal inner skeleton 201 are difficult to be observed. Therefore, the appearance of the first non-metallic decorative body 102 and the second non-metallic decorative body 202 can be directly designed to be the shape of the base 1 and each support arm 2. Since non-metallic materials are easy to process and shape, only the first non-metallic decorative body 102 and the second non-metallic decorative body 202 are processed and formed into the shape of the base 1 and each support arm 2. Correspondingly, each rotating joint 3 is also made of non-metallic material, and there is no need to use complex metal processing technology, which reduces the manufacturing difficulty of the display bracket of the utility model and saves processing costs. In addition, the size of the hidden first metal inner skeleton 101 and the second metal inner skeleton 201 can be reduced accordingly, thereby saving the consumption of metal materials, realizing the optimal utilization of resources, and further controlling the manufacturing cost of the display bracket of the utility model. At the same time, it improves the profit margin and product competitiveness, and contributes to new research and development and innovation.

[0029] Furthermore, the first non-metallic decorative body 102, the second non-metallic decorative body 202 and the rotating joint 3 are all made of plastic. Plastic has the advantages of low manufacturing cost, easy processing and molding, light weight and corrosion resistance, thereby reducing the overall weight of the display stand of the utility model, making it easier to install and improving the user experience.

[0030] like Figure 2 and Figure 3As shown, a lower step 101a is formed on the first metal inner skeleton 101. More specifically, the first metal inner skeleton 101 is composed of a base body portion and a tube body portion. The tube body portion is used to connect to the second metal inner skeleton 201 of one of the support arms 2, and the base body portion is used to connect to the desktop. The lower step 101a is formed on the base body portion, and an upper step 102a opposite to the lower step 101a is formed on the first non-metallic decorative body 102. The upper step 102a is matched with the lower step 101a on the first metal inner skeleton 101, so that the first metal inner skeleton 101 and the first non-metallic decorative body 102 have a fixed relative position during the assembly process, effectively preventing loosening and shaking, ensuring the precise size of the assembled product, improving the stability of the assembly, and being able to increase the contact area between the first metal inner skeleton 101 and the first non-metallic decorative body 102, thereby improving the bearing capacity of the base 1, especially when connecting a display, the step position matching makes the connection between the first metal inner skeleton 101 and the first non-metallic decorative body 102 more firm and reliable.

[0031] like Figure 2 and Figure 3 As shown, a plurality of positioning holes 101b are formed on the first metal inner skeleton 101, and positioning rods 102b, which are equal in number and correspond one to one to the positioning holes 101b, are formed on the first non-metallic decorative body 102. The positioning rods 102b are inserted into the corresponding positioning holes 101b. In the plug-in mating state, a plurality of groups of mating positioning rods 102b and positioning holes 101b respectively restrict the free movement and deflection between the first metal inner skeleton 101 and the first non-metallic decorative body 102 through the outer wall and the inner wall. In the utility model, the number of positioning holes 101b and positioning rods 102b is three, and the connections between the three positioning holes 101b and the three positioning rods 102b are all triangular, so as to further enhance the stability of the fixation of the first metal inner skeleton 101 and the first non-metallic decorative body 102.

[0032] like Figure 4 and Figure 5 As shown, the support arm 2 includes an upper support arm 2a, and a magnetic sheet 4 is provided on the second non-metallic decorative body 202 of the upper support arm 2a. The second non-metallic decorative body 202 is adsorbed to the second metal inner skeleton 201 through the magnetic sheet 4. Since the magnetic fixation does not require the aid of an additional fixing device, it is only necessary to bring the second non-metallic decorative body 202 with the magnetic sheet close to the second metal inner skeleton 201 for adsorption and fixation. Therefore, the fixing method is simple and fast, which simplifies the cumbersome installation and disassembly steps and makes disassembly and assembly more convenient.

[0033] like Figure 6 and Figure 7As shown, the support arm 2 also includes a lower support arm 2b, and the second metal inner frame 201 of the lower support arm 2b has a tube body at both ends, and the two tube bodies are respectively located at the upper and lower sides of the second metal inner frame 201, and the tube bodies on both sides are respectively used to be hinged with the tube body of the first metal inner frame 101 of the base 1 and the rotating joint 3, and the second non-metal decorative body 202 includes an upper body, and a plurality of lock buckles 202a are formed on the upper body. More specifically, in order to enhance the fixing effect, the lock buckles 202a are arranged along the length of the upper body. The lock buckle 202a is arranged in an L-shape, and the second metal inner skeleton 201 is provided with lock grooves 201a which are equal in number and correspond one to one to the lock buckles 202a. When installing the upper body, it is only necessary to place one end of the lock buckle 202a opposite to the lock groove 201a and move it in the direction of the lock groove 201a until it is inserted into the lock groove 201a. Since the plug-in connection is simple and convenient, the second metal inner skeleton 201 and the second non-metal decorative body 202 can also be easily and quickly installed and disassembled.

[0034] like Figure 6 and Figure 7 As shown, a wire passing cavity 201b is provided on the second metal inner frame 201 of the lower support arm 2b, and the wire passing cavity 201b is used for the power connection line to pass through. The locking groove 201a is located in the wire passing cavity 201b, and the upper body cover is arranged on the wire passing cavity 201b to close it, so as to prevent the electrical connection line therein from being exposed to the external space, thereby protecting the electrical connection line.

[0035] like Figure 7 As shown, the second non-metallic decorative body 202 of the lower support arm 2b also includes a lower body portion, which is fixed to the lower end of the second metal inner frame 201 by positioning bolts 5, so that the lower body portion of the lower support arm 2b can also be conveniently and quickly installed and disassembled.

[0036] Combination Figures 1 to 7The display bracket of the utility model is made of both metal and non-metal materials in the base 1 and each support arm 2, and the rotating joint 3 is made entirely of non-metal materials. The first metal inner frame 101 of the base 1 and the second metal inner frame 201 of each support arm 2 are respectively covered by the first non-metal decorative body 102 and the second non-metal decorative body 202, so as to be hidden. During processing, the overall volume of the first metal inner frame 101 and the second metal inner frame 201 can be reduced without affecting the supporting performance, thereby reducing the amount of metal used and significantly saving processing costs and material costs. When installing the base 1, ensure that the upper step 102a of the first non-metal decorative body 102 is matched with the lower step 101a on the first metal inner frame 101, and Ensure that each positioning rod 102b is inserted into the corresponding positioning hole 101b to achieve a stable connection between the first metal inner skeleton 101 and the first non-metallic decorative body 102. When installing the lower support arm 2b, one end of the lock buckle 202a on the upper body of the second non-metallic decorative body 202 is aligned with the lock slot 201a in the wire cavity 201b of the second metal inner skeleton 201, and move towards each other. After the lock buckle 202a is inserted into the lock slot 201a, the connection is completed, and the lower body is connected and fixed to the second metal inner skeleton 201 by the positioning bolt 5. Similarly, the second metal inner skeleton 201 and the second non-metallic decorative body 202 of the upper support arm 2a are also connected and fixed by the adsorption of the magnetic sheet 4, so that the entire installation process of the display bracket of the utility model is convenient and fast.

[0037] The above embodiments and descriptions are only for explaining the principle and the best embodiment of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements shall fall within the scope of the present invention to be protected.

Claims

1. A display stand with a built-in metal support, comprising a base (1), a panel, a plurality of support arms (2) and a rotating joint (3), characterized in that: The base (1) comprises a first metal inner frame (101) and a first non-metallic decorative body (102); each of the support arms (2) comprises a second metal inner frame (201) and a second non-metallic decorative body (202); the first non-metallic decorative body (102) and the second non-metallic decorative body (202) are respectively covered on the outside of the first metal inner frame (101) and the second metal inner frame (201); the first metal inner frame (101) is hinged to the second metal inner frame (201) of one of the support arms (2); each of the second metal inner frames (201) is hinged to each other via a rotating joint (3); the panel is hinged to the second metal inner frame (201) via the rotating joint (3); and the rotating joint (3) is made of non-metal.

2. A display stand with a built-in metal support according to claim 1, characterized in that: The first non-metallic decorative body (102), the second non-metallic decorative body (202) and the rotating joint (3) are all made of plastic.

3. The display stand with built-in metal support according to claim 1, characterized in that: A lower step (101a) and an upper step (102a) are respectively formed on the opposite surfaces of the first metal inner frame (101) and the first non-metal decorative body (102); the first metal inner frame (101) and the first non-metal decorative body (102) are matched with each other through the lower step (101a) and the upper step (102a).

4. The display stand with built-in metal support according to claim 3, characterized in that: The first metal inner frame (101) is provided with a plurality of positioning holes (101b), and the first non-metal decorative body (102) is provided with positioning rods (102b) which are equal in number to and correspond to the positioning holes (101b), and the positioning rods (102b) are inserted into the corresponding positioning holes (101b).

5. The display stand with built-in metal support according to claim 1, characterized in that: The support arm (2) comprises an upper support arm (2a), and a magnetic sheet (4) is provided on the second non-metal decorative body (202) of the upper support arm (2a), which is adsorbed to the second metal inner frame (201) via the magnetic sheet (4).

6. The display stand with built-in metal support according to claim 1, characterized in that: The support arm (2) also includes a lower support arm (2b), and the second non-metal decorative body (202) of the lower support arm (2b) includes an upper body, and a plurality of lock buckles (202a) are formed on the upper body, and the second metal inner frame (201) is formed with lock grooves (201a) that are equal in number and correspond one to one to the lock buckles (202a), and the upper body is fixed to the second metal inner frame (201) by buckling the lock buckles (202a) with the corresponding lock grooves (201a).

7. The display stand with built-in metal support according to claim 6, characterized in that: A wire passing cavity (201b) is provided on the second metal inner frame (201) of the lower support arm (2b), the locking groove (201a) is located in the wire passing cavity (201b), and the upper body is covered on the wire passing cavity (201b) to seal it.

8. The display stand with built-in metal support according to claim 7, characterized in that: The second non-metallic decorative body (202) of the lower support arm (2b) further comprises a lower body portion, wherein the lower body portion is fixed to the lower end of the second metal inner frame (201) by means of positioning bolts (5).

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