Base and display support

Abstract

The base comprises a bottom plate and a plurality of adjustable supporting legs, a supporting seat is arranged in the middle of the rear end of the bottom plate, the two sides of the rear end of the bottom plate are each provided with one adjustable supporting leg, and the two sides of the front end of the bottom plate are each provided with one adjustable supporting leg; wherein the multiple adjustable supporting feet are arranged in the circumferential direction of the bottom plate, the inner ends of the adjustable supporting feet are movably connected to the bottom plate, and the outer ends of the adjustable supporting feet can move in the direction away from or close to the supporting base. The supporting area of the base can be changed by adjusting the extension lengths of the multiple adjustable supporting legs, so that the base is suitable for displays of different models, the universality is high, the mold cost for developing bases of various specifications is omitted, the production cost is reduced, and warehouse storage and material allocation are facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of displays, and in particular to a base and a display bracket. Background Art

[0002] In the related art, the base of the monitor stand has a key influence on the stability of the monitor. According to the size and weight of the monitor, the size of the base needs to be adjusted accordingly to meet the corresponding product safety standards.

[0003] Currently, the base of a conventional monitor stand is an integrated structure, and different models of monitors need to develop bases of various sizes and specifications, resulting in high mold development costs, high production costs, and inconvenience in warehouse storage and material allocation, affecting delivery efficiency. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems in the related art. To this end, the present invention provides a base for a display stand, which has a size adjustment function and can be adapted to various models of displays.

[0005] The present invention also provides a display stand using the base.

[0006] According to an embodiment of the present invention, a base is provided, comprising a bottom plate and a plurality of adjustable feet, wherein a support seat is arranged in the middle of the rear end of the bottom plate, one adjustable foot is arranged on each side of the rear end of the bottom plate, and one adjustable foot is arranged on each side of the front end of the bottom plate; wherein the plurality of adjustable feet are arranged along the circumference of the bottom plate, the inner ends of the adjustable feet are movably connected to the bottom plate, and the outer ends of the adjustable feet can move in a direction away from or close to the support seat.

[0007] A base according to an embodiment of the present invention has at least the following beneficial effects:

[0008] By adjusting the extension length of multiple adjustable feet, the supporting area of ​​the base can be changed to adapt to different models of monitors. It has high versatility, eliminates the mold costs for developing bases of various specifications, reduces production costs, and is beneficial to warehouse storage and material allocation.

[0009] According to some embodiments of the first aspect of the present invention, the adjustable foot is provided with a slide groove, and the slide groove is arranged along the length direction of the adjustable foot. A plurality of fixing pins are provided on the bottom plate, and each of the fixing pins is passed through one of the slide grooves.

[0010] According to some embodiments of the first aspect of the present invention, a plurality of arc grooves are provided on the base plate, one arc groove is arranged on the outer side of each fixed pin, the arc groove and the fixed pin are arranged concentrically, the adjustable foot is connected with a sliding pin, and the sliding pin is simultaneously passed through the sliding groove and the arc groove.

[0011] According to some embodiments of the first aspect of the present invention, the arc groove passes through the base plate, the bottom surface of the base plate is provided with a limiting groove surrounding the arc groove, the lower end of the sliding pin is provided with a limiting side plate, and the limiting side plate is located in the limiting groove.

[0012] According to some embodiments of the first aspect of the present invention, a support block is provided at the outer end of the adjustable foot, and a notch for accommodating the support block is provided on the peripheral wall of the base plate.

[0013] According to some embodiments of the first aspect of the present invention, the outer end of the adjustable foot is connected to a decorative cover plate, and the decorative cover plate covers a portion of the upper end surface of the adjustable foot. The support seat is connected to a main cover plate, and the main cover plate covers a portion of the decorative cover plate.

[0014] According to some embodiments of the first aspect of the present invention, a sub-cover plate is disposed between two adjacent decorative cover plates, the sub-cover plate covers a portion of the decorative cover plates, and the main cover plate covers a portion of the sub-cover plates.

[0015] According to some embodiments of the first aspect of the present invention, a front support foot is connected to the middle of the front end of the base plate, a rear support foot is connected to the middle of the rear end of the base plate, and the front support foot and the rear support foot are respectively connected to one of the sub-cover plates.

[0016] According to some embodiments of the first aspect of the present invention, the rear support leg is provided with two support plates, ends of the support plates are provided with pins, the bottom plate is provided with a movable groove, and the pin is inserted into the movable groove.

[0017] A display stand according to an embodiment of the second aspect of the present invention comprises the base described in the embodiment of the first aspect.

[0018] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 is a schematic structural diagram of a base according to an embodiment of the present invention;

[0021] Figure 2Schematic diagram of the base of the embodiment of the present invention Figure 1 ;

[0022] Figure 3 Schematic diagram of the base of the embodiment of the present invention Figure 2 ;

[0023] Figure 4 is a bottom view of the maximum supporting area of ​​the base of an embodiment of the present invention;

[0024] Figure 5 is a bottom view of the middle support area of ​​the base according to an embodiment of the present invention;

[0025] Figure 6 It is a bottom view of the minimum supporting area of ​​the base according to an embodiment of the present invention.

[0026] Description of reference numerals:

[0027] Bottom plate 100, arc groove 101, notch 102, movable groove 103, support seat 110, fixing pin 120, main cover plate 130, front support leg 140, rear support leg 150, support plate 151, column pin 152, support pad 153;

[0028] Adjustable foot 200, slide slot 201, sliding pin 210, support block 220;

[0029] Decorative cover plate 300 and sub-cover plate 310 . DETAILED DESCRIPTION

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated 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, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] An innovative base design is intended to provide a support structure with high flexibility and versatility, especially suitable for adapting to various models of monitors. The following is a detailed description of the embodiment of the base, including its structural features, working principle and technical effects.

[0035] In the field of electronic equipment, monitors are important carriers for information display, and they are of various types and sizes. Traditional monitor bases are often designed for a single model of monitor, which requires manufacturers to produce bases of various specifications to meet the needs of different models of monitors. This not only increases the cost of mold development, but also makes inventory management complicated and material allocation inefficient.

[0036] Reference Figures 1 to 3 An embodiment of the present invention provides a base, which includes a bottom plate 100 and a plurality of adjustable feet 200. By improving the structure and layout, the supporting area of ​​the base can be flexibly adjusted, thereby achieving wide adaptation to different models of displays.

[0037] The base plate 100 is a basic component of the base and is made of a strong and durable material, such as high-strength plastic or high-quality alloy steel, to ensure sufficient load-bearing capacity and stability. The base plate 100 is usually rectangular or quasi-rectangular, which is convenient for placement on a desktop. A support seat 110 is provided in the middle of the rear end of the base plate 100. The support seat 110 is used to connect the vertical pole of the display stand, and the display is fixed to the upper end of the vertical pole. The support seat 110 and the vertical pole can be connected by a quick-release structure, which is convenient for disassembly and storage.

[0038] The adjustable feet 200 are key components of the base, and at least four of them are provided, one each on both sides of the rear end and the front end of the base plate 100, forming a distribution along the circumference of the base plate 100. Each adjustable foot 200 includes an inner end and an outer end, and the inner end is connected to the base plate 100 through a movable connection mechanism (such as a rotating shaft, a slide rail, etc.), allowing the adjustable foot 200 to move within a certain range, so that the outer end of the adjustable foot 200 can move away from or close to the support seat 110, thereby adjusting the support area of ​​the base.

[0039] Specifically, the inner end of the adjustable foot 200 may be equipped with a locking device (such as a screw, a buckle, etc.) to fix the position of the adjustable foot 200 after adjustment is completed to prevent it from accidentally moving during use. The outer end is designed to be a retractable or height-adjustable structure, such as a screw mechanism or a pad to achieve height changes. Users can adjust the extension length of each adjustable foot 200 according to the size and weight of the monitor through simple operations until the best support effect is achieved.

[0040] Reference Figures 4 to 6 For different models of monitors, first observe or measure the support area required by the monitor according to the size and weight of the monitor, and adjust the extension lengths of the four adjustable feet 200 respectively. By rotating or stretching the outer ends of the adjustable feet 200, the change in the base support area can be intuitively seen. When all the adjustable feet 200 are adjusted to the appropriate position, the adjustable feet 200 are fixed with a locking device to ensure the stability of the base.

[0041] The base proposed in the present invention, by introducing the adjustable feet 200, realizes the adjustable support area, can be adapted to various models of monitors, and has the following technical effects:

[0042] 1. High versatility: By adjusting the extension length of the adjustable feet 200, the support area of ​​the base can be quickly changed to adapt to different models of monitors, with strong versatility.

[0043] 2. Cost saving: It reduces the number and frequency of mold development, effectively reduces production costs. At the same time, it simplifies inventory management and improves the efficiency of material allocation.

[0044] 3. Good user experience: The adjustment process of the base is simple and intuitive, and users can complete it without professional tools or skills, which improves the user experience.

[0045] Reference Figure 2 and Figure 3 In some embodiments of the present invention, the adjustable foot 200 is provided with a slide groove 201, and the slide groove 201 extends along the length direction of the adjustable foot 200. A plurality of fixing pins 120 are provided on the base plate 100, and each fixing pin 120 is inserted into a slide groove 201. Through the cooperation between the fixing pin 120 and the slide groove 201, the adjustable foot 200 can be moved to adjust the support area of ​​the base. The fixing pin 120 can be connected to a nut at the upper end, and the nut is used to lock the adjustable foot 200 after adjustment to prevent the adjustable foot 200 from moving, thereby improving the reliability of use.

[0046] In practical applications, the adjustable foot 200 is usually made of high-strength, wear-resistant materials, such as stainless steel, aluminum alloy or high-strength plastic, to ensure its load-bearing capacity and durability. The side wall of the slide slot 201 is a smooth surface to reduce friction and ensure stable sliding of the fixing pin 120 in the slide slot 201.

[0047] Furthermore, not only a plurality of fixing pins 120 are provided on the bottom plate 100, but also an arc groove 101 is arranged on the outer side of each fixing pin 120, and the arc groove 101 is arranged concentrically with the fixing pin 120. A sliding pin 210 is connected to the adjustable foot 200, and the sliding pin 210 is simultaneously inserted into the sliding groove 201 and the arc groove 101. Through the cooperation of the sliding pin 210 and the arc groove 101, the angle of the adjustable foot 200 can be changed, thereby adjusting the support area of ​​the base. The sliding pin 210 can be connected to a nut at the upper end, and the nut can be used to lock the adjustable foot 200 after adjustment to prevent the adjustable foot 200 from moving, thereby improving the reliability of use.

[0048] Furthermore, the arc groove 101 passes through the bottom plate 100, so that the sliding pin 210 can completely pass through the bottom plate 100. In order to limit the movement of the sliding pin 210 in the vertical direction, a limiting groove surrounding the arc groove 101 is provided on the bottom surface of the bottom plate 100, and a limiting side plate is provided at the lower end of the sliding pin 210. The limiting side plate is embedded in the limiting groove, thereby preventing the sliding pin 210 from shifting in the vertical direction and improving the reliability of use.

[0049] Reference Figure 2 In some embodiments of the present invention, a support block 220 is provided at the outer end of the adjustable foot 200, and the support block 220 is used to contact the desktop, aiming to improve the load-bearing capacity and stability of the adjustable foot 200. The support block 220 can be a rubber block with a certain elasticity, and the friction between the support block 220 and the desktop is relatively large, which prevents the base from shifting and stably supports the display.

[0050] In addition, the peripheral wall of the bottom plate 100 is provided with a notch 102 for accommodating the support block 220, such as Figure 6 As shown, when the adjustable foot 200 is retracted to the minimum extension length, the support block 220 is located in the notch 102, which is conducive to maintaining the shape of the base intact. The shape and size of the notch 102 are precisely designed according to the shape and size of the support block 220 to ensure that the support block 220 can be embedded in the notch 102.

[0051] Reference Figures 1 to 3In some embodiments of the present invention, a decorative cover plate 300 is connected to the outer end of the adjustable foot 200. The decorative cover plate 300 covers part of the upper end surface of the adjustable foot 200. A main cover plate 130 is connected to the support seat 110 of the base. The main cover plate 130 covers part of the decorative cover plate 300. The main cover plate 130 and a plurality of decorative cover plates 300 are combined into a covering structure to enhance the overall aesthetics and structural integrity of the base.

[0052] The decorative cover plate 300 can be made of the same or different materials as the main cover plate 130. The decorative cover plate 300 and the main cover plate 130 can be the same color or different colors, and then combined with patterns to form different decorative effects. The main cover plate 130 usually covers the top of the base plate 100, and the edge forms a good connection with the decorative cover plate 300 to ensure the complete appearance of the base. There is a partial overlap between the main cover plate 130 and the decorative cover plate 300. When adjusting the adjustable feet 200, the splicing state can be maintained to avoid gaps and reduce dust and debris from entering the interior of the base.

[0053] Furthermore, a sub-cover plate 310 is disposed between two adjacent decorative cover plates 300, and the sub-cover plate 310 covers a portion of the decorative cover plates 300. Meanwhile, the main cover plate 130 also covers a portion of the sub-cover plate 310, further improving the overall aesthetics of the base. Figures 4 to 6 As shown, when the supporting area of ​​the base is adjusted, the main cover plate 130, the sub-cover plate 310 and the decorative cover plate 300 can maintain complete coverage of the base plate 100 to form a complete surface cover, which can not only enhance the aesthetics of the base, but also prevent dust and debris from entering the interior of the base.

[0054] Reference Figure 2 and Figure 3 In some embodiments of the present invention, a front support leg 140 is connected to the middle of the front end of the base plate 100, and a rear support leg 150 is connected to the middle of the rear end of the base plate 100, thereby further enhancing the stable support of the base in the front and rear directions. The front support leg 140 and the rear support leg 150 are respectively connected to a sub-cover plate 310, which is beneficial to improving the stability of the sub-cover plate 310.

[0055] The front support leg 140 and the adjustable support leg 200 can be designed to have the same shape and size to reduce the number of parts. Considering that the front support leg 140 does not need to change its angle, it is sufficient to add a fixing pin 120 to the bottom plate 100 .

[0056] Reference Figure 2 and Figure 3Since the support seat 110 occupies the middle part of the rear end of the base plate 100, the rear support leg 150 cannot adopt the structural style of the adjustable support leg 200. The rear support leg 150 is configured to have two support plates 151, and the two support plates 151 are distributed on both sides of the support seat 110. The ends of the support plates 151 are provided with column pins 152, and the base plate 100 is provided with a movable groove 103, and the column pin 152 is penetrated in the movable groove 103, so that the position of the rear support leg 150 can be adjusted, thereby adjusting the supporting area of ​​the base.

[0057] The support plate 151 can be set at a vertical or inclined angle with the rear support foot 150 to provide sufficient space and stability. The design of the column pin 152 and the movable groove 103 should ensure smooth sliding and precise positioning between the two. The diameter and length of the column pin 152 should be designed according to the thickness of the base plate 100 and the width of the movable groove 103 to ensure a close fit and stable connection between the column pin 152 and the movable groove 103.

[0058] Taking into account the relatively large width of the rear support foot 150, two support pads 153 are provided on the bottom surface of the rear support foot 150. The two support pads 153 are located between the two support plates 151. The support pads 153 contact the desktop. The support pads 153 can be made of rubber blocks with a certain elasticity. The friction between the support pads 153 and the desktop is relatively large, which prevents the base from shifting and stably supports the display.

[0059] The embodiment of the second aspect of the present invention proposes a display stand, comprising a base of the embodiment of the first aspect, wherein the base comprises a bottom plate 100 and a plurality of adjustable feet 200, and the bottom plate 100 is generally rectangular or quasi-rectangular, and is convenient for placement on a desktop. In the middle of the rear end of the bottom plate 100, a support seat 110 is provided, and the support seat 110 is used to connect the vertical pole of the display stand, and the display is fixed on the upper end of the vertical pole. At least four adjustable feet 200 are provided, and one is arranged on both sides of the rear end and the front end of the bottom plate 100, respectively, to form a distribution along the circumference of the bottom plate 100. Each adjustable foot 200 includes an inner end and an outer end, and the inner end is connected to the bottom plate 100 by a movable connection mechanism (such as a rotating shaft, a slide rail, etc.), allowing the foot to move within a certain range, so that the outer end of the adjustable foot 200 can move away from or close to the support seat 110, thereby adjusting the support area of ​​the base.

[0060] Reference Figures 4 to 6 For different models of monitors, first observe or measure the width and length of the monitor bottom bracket according to the size and weight of the monitor, and adjust the extension lengths of the four adjustable feet 200 respectively. By rotating or stretching the outer ends of the feet, the change in the base support area can be visually seen. When all the feet are adjusted to the appropriate position, the feet are fixed with a locking device to ensure the stability of the base.

[0061] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A base, characterized in that: include: A bottom plate (100), wherein a support seat (110) is provided at a middle portion of a rear end of the bottom plate (100); A plurality of adjustable feet (200), wherein one adjustable foot (200) is respectively arranged on both sides of the rear end of the base plate (100), and one adjustable foot (200) is respectively arranged on both sides of the front end of the base plate (100); The plurality of adjustable feet (200) are arranged along the circumference of the base plate (100), the inner ends of the adjustable feet (200) are movably connected to the base plate (100), and the outer ends of the adjustable feet (200) are capable of moving in a direction away from or towards the support seat (110).

2. The base according to claim 1, characterized in that: The adjustable support foot (200) is provided with a slide groove (201), and the slide groove (201) is arranged along the length direction of the adjustable support foot (200). A plurality of fixing pins (120) are provided on the bottom plate (100), and each fixing pin (120) is inserted into one of the slide grooves (201).

3. The base according to claim 2, characterized in that: A plurality of arcuate grooves (101) are provided on the bottom plate (100), one arcuate groove (101) is arranged outside each of the fixing pins (120), the arcuate grooves (101) and the fixing pins (120) are arranged concentrically, the adjustable support foot (200) is connected to a sliding pin (210), and the sliding pin (210) is simultaneously passed through the sliding groove (201) and the arcuate groove (101).

4. The base according to claim 3, characterized in that: The arc-shaped groove (101) passes through the bottom plate (100); a limit groove surrounding the arc-shaped groove (101) is provided on the bottom surface of the bottom plate (100); a limit side plate is provided at the lower end of the sliding pin (210); and the limit side plate is located in the limit groove.

5. The base according to claim 1, characterized in that: The outer end of the adjustable support foot (200) is provided with a support block (220), and the peripheral wall of the bottom plate (100) is provided with a notch (102) for accommodating the support block (220).

6. The base according to claim 1, characterized in that: The outer end of the adjustable support foot (200) is connected to a decorative cover plate (300), the decorative cover plate (300) covers part of the upper end surface of the adjustable support foot (200), and the support seat (110) is connected to a main cover plate (130), the main cover plate (130) covers part of the decorative cover plate (300).

7. The base according to claim 6, characterized in that: A sub-cover plate (310) is provided between two adjacent decorative cover plates (300), the sub-cover plate (310) covers a portion of the decorative cover plates (300), and the main cover plate (130) covers a portion of the sub-cover plate (310).

8. The base according to claim 7, characterized in that: A front support foot (140) is connected to the middle of the front end of the bottom plate (100), a rear support foot (150) is connected to the middle of the rear end of the bottom plate (100), and the front support foot (140) and the rear support foot (150) are respectively connected to one of the sub-cover plates (310).

9. The base according to claim 8, characterized in that: The rear support foot (150) is provided with two support plates (151), the ends of the support plates (151) are provided with column pins (152), the bottom plate (100) is provided with a movable groove (103), and the column pin (152) is inserted into the movable groove (103).

10. A display stand, characterized in that: Comprising a base as claimed in any one of claims 1 to 9.

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