An adjustable monitor stand

Abstract

This application relates to an adjustable monitor stand, belonging to the field of monitor stand technology. It includes a base, a rotating seat, a first support, a second support, and a connecting seat. The rotating seat is rotatably connected to the base. The rotating seat includes a support column and a rotating disk. An adjustment groove is formed in the top wall of the support column. An adjustment post is provided on the bottom wall of the rotating disk facing the adjustment groove. The adjustment post is slidably connected within the adjustment groove. One end of the first support is hinged to the surface of the rotating disk. The second support is hinged to the end of the first support away from the rotating disk. The connecting seat is hinged to the end of the second support away from the first support. This application has the effect of adjusting the distance between the monitor and the user, improving the flexibility of the monitor stand.

Description

Technical Field

[0001] This application relates to the field of monitor stand technology, and more particularly to an adjustable monitor stand. Background Technology

[0002] The monitor is a key peripheral device in a computer system used to output images and video signals. It converts digital signals into a visual graphical interface and is an important window for human-electronic device interaction. Monitors need to be fixed in use, so monitor stands are widely used. Most monitor stands in the current technology are fixed and it is difficult to adjust the distance between the monitor and the user according to the user's vision and sitting posture. They are not flexible enough and need to be improved. Utility Model Content

[0003] In order to adjust the distance between the monitor and the user and improve the flexibility of the monitor stand, this application provides an adjustable monitor stand.

[0004] The adjustable monitor stand provided in this application adopts the following technical solution: An adjustable monitor stand includes a base, a rotating seat, a first support, a second support, and a connecting seat. The rotating seat is rotatably connected to the base. The rotating seat includes a support column and a rotating disk. An adjustment groove is formed on the top wall of the support column. An adjustment post is provided on the bottom wall of the rotating disk facing the adjustment groove. The adjustment post is slidably connected in the adjustment groove. One end of the first support is hinged to the surface of the rotating disk. The second support is hinged to the end of the first support away from the rotating disk. The connecting seat is hinged to the end of the second support away from the first support.

[0005] Preferably, the support column has an adjustment hole on its side wall facing the connecting seat, the adjustment hole communicating with the adjustment groove, a pressing column slidably connected inside the adjustment hole, a pressing piece at one end of the pressing column extending out of the adjustment hole, a return spring sleeved on the peripheral wall of the pressing column extending out of the adjustment hole, the return spring abutting between the pressing piece and the outer wall of the support column, the return spring keeping the pressing piece moving away from the support column, an adjustment piece at one end of the pressing column extending into the adjustment groove, the adjustment column being hollow inside, an adjustment gap opening on the side of the adjustment column facing the pressing column for the adjustment piece to pass through and slide, a plug-in column at the end of the adjustment piece away from the pressing column, a plurality of plug-in holes opening on the side wall of the adjustment column away from the adjustment gap, the plurality of plug-in holes being distributed along the height direction of the adjustment column, a positioning hole opening on the side wall of the support column away from the connecting seat for the plug-in column to pass through, a limit block being provided at the end of the plug-in column extending out of the positioning hole.

[0006] Preferably, the bottom wall of the support column is provided with a mounting plate, the bottom wall of the mounting plate is provided with a rotating shaft, the surface of the base is provided with a rotating hole for the rotating shaft to be inserted, the mounting plate is provided with a plurality of fixing holes through it along the thickness direction, the plurality of fixing holes are distributed along the circumferential direction of the rotating shaft, the surface of the base is provided with a positioning bracket, the end of the positioning bracket away from the base is bent and abuts against the surface of the mounting plate, the end of the positioning bracket away from the base is provided with a bushing, a fixing pin is slidably connected inside the bushing, the fixing pin passes through the bushing and is inserted into one of the fixing holes.

[0007] Preferably, the base has a through mounting hole along its thickness for inserting the bottom end of the positioning bracket, a locking screw is provided at the bottom of the base, the locking screw is connected to the bottom wall of the positioning bracket, the diameter of the positioning bracket is smaller than the diameter of the head of the locking screw, and a clearance groove is provided on the bottom wall of the base for the head of the locking screw to be inserted.

[0008] Preferably, the first support frame has a storage groove on its side wall for the second support frame to enter, and the second support frame is hinged to the inner wall of the storage groove.

[0009] Preferably, both the first support and the second support are hollowed out.

[0010] Preferably, an extension sleeve is slidably connected to the end of the second support away from the first support, and the connecting seat is hinged to the end of the extension sleeve away from the second support. The extension sleeve is provided with a locking member for fixing to the second support.

[0011] Preferably, the base surface is provided with a sliding groove, an electric slide rail is provided in the sliding groove, a counterweight is slidably connected to the electric slide rail, and a plurality of pressure sensors are provided on the bottom wall of the base. The plurality of pressure sensors are all communicatively connected to the electric slide rail, and the electric slide rail controls the counterweight to slide based on the detection value of the pressure sensors.

[0012] In summary, this application includes at least one of the following beneficial technical effects: 1. The monitor stand of this application can be rotated based on the rotating base and the base, the distance can be adjusted based on the first support and the second support, the height can be adjusted based on the pillar and the rotating disk, and the angle can be adjusted based on the connecting base and the second support, thereby making the monitor stand more flexible and versatile and improving its applicability; 2. This application is equipped with an electric slide rail, a pressure sensor and a counterweight, which can intelligently adjust the position of the counterweight according to the display and move the counterweight synchronously, thereby maintaining the stability of the entire support structure. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an adjustable monitor stand according to an embodiment of this application.

[0014] Figure 2 This is a cross-sectional view of the display bracket according to an embodiment of this application.

[0015] Figure 3 yes Figure 2 A magnified view of a portion of point A in the middle.

[0016] Figure 4 This is a schematic diagram of the structure of the support column and the adjusting column in the embodiments of this application.

[0017] Explanation of reference numerals in the attached drawings: 1. Base; 11. Rotating hole; 12. Positioning bracket; 13. Bushing; 14. Fixing pin; 15. Mounting hole; 16. Locking screw; 17. Clearance groove; 18. Sliding groove; 2. Rotating seat; 21. Support column; 211. Adjustment groove; 212. Adjustment hole; 213. Pressing column; 214. Pressing piece; 215. Return spring; 216. Adjusting piece; 217. Insertion column; 218. Positioning hole; 219. Limiting block; 22. Rotating disk; 221. Adjustment column; 222. Adjustment gap; 223. Insertion hole; 23. Mounting disk; 231. Rotating shaft; 232. Fixing hole; 3. First support frame; 31. Storage groove; 4. Second support frame; 41. Extension sleeve; 42. Locking element; 5. Connecting seat; 6. Electric slide rail; 7. Counterweight; 8. Pressure sensor. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0019] This application discloses an adjustable monitor stand. (See also...) Figure 1 , Figure 2 and Figure 3The system includes a base 1, a rotating seat 2, a first support 3, a second support 4, and a connecting seat 5. The rotating seat 2 is rotatably connected to the base 1. The rotating seat 2 includes a support column 21 and a rotating disk 22 disposed on the top of the support column 21. A mounting disk 23 is coaxially disposed at the bottom of the support column 21, and a rotating shaft 231 is coaxially disposed on the bottom wall of the mounting disk 23. A rotating hole 11 is provided on the surface of the base 1 for the rotating shaft 231 to extend into. The rotating seat 2 is rotatably connected to the base 1 through the rotating shaft 231. The mounting disk 23 has several fixing holes 232 extending through it along the thickness direction. The fixing holes 232 are located along the rotating shaft. The base 1 has a mounting hole 15 through it along the thickness direction. A positioning bracket 12 is installed in the mounting hole 15. The positioning bracket 12 is vertically installed. The end of the positioning bracket 12 away from the base 1 is bent horizontally and abuts against the surface of the mounting plate 23. A bushing 13 is installed at the end of the positioning bracket 12 away from the base 1. The bushing 13 is coaxially installed with one of the fixing holes 232. A fixing pin 14 is slidably connected in the bushing 13. The fixing pin 14 passes through the bushing 13 and is inserted into one of the fixing holes 232, thereby locking the rotating seat 2.

[0020] Reference Figure 1 , Figure 2 and Figure 3 A locking screw 16 is provided in the mounting hole 15. The locking screw 16 is threaded to the bottom wall of the positioning bracket 12. In this embodiment, the diameter of the positioning bracket 12 is smaller than the diameter of the head of the locking screw 16, so as to prevent the positioning bracket 12 from falling off the base 1. The bottom wall of the base 1 is provided with a relief groove 17 for the head of the locking screw 16 to be inserted, so that the bottom of the base 1 can remain flat and prevent the bracket from shaking.

[0021] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The top wall of the support column 21 has an adjustment groove 211. An adjustment column 221 is provided on the side of the rotating disk 22 facing the adjustment groove 211. The adjustment column 221 is slidably connected within the adjustment groove 211, facilitating overall height adjustment. An adjustment hole 212 is provided on the side wall of the support column 21 facing the connecting seat 5. The adjustment hole 212 communicates with the adjustment groove 211. A pressing column 213 is slidably connected within the adjustment hole 212. A pressing piece 214 is provided at one end of the pressing column 213 extending out of the adjustment hole 212. A return spring 215 is sleeved on the peripheral wall of the pressing column 213 extending out of the adjustment hole 212. The return spring 215 abuts against the pressing piece 214 and the outer wall of the support column 21, maintaining the pressing piece 214's tendency to move away from the support column 21. An adjustment piece 216 is provided at one end of the pressing column 213 extending into the adjustment groove 211. The adjustment column 221 is hollow, and the adjustment piece 216 passes through the side of the adjustment column 221 facing the pressing column 213. The adjustable gap 222 is slidable. The end of the adjusting plate 216 away from the pressing post 213 is provided with a plug-in post 217. The side wall of the adjusting post 221 away from the adjusting gap 222 is provided with several plug-in holes 223. The plug-in holes 223 are distributed along the height direction of the adjusting post 221. The side wall of the support column 21 away from the connecting seat 5 is provided with a positioning hole 218 for the plug-in post 217 to pass through. The end of the plug-in post 217 extending out of the positioning hole 218 is provided with a limit block 219. In the locked state, the plug-in post 217 is located in one of the plug-in holes 223. When the height needs to be adjusted, the pressing plate 214 is pushed so that the plug-in post 217 disengages from the plug-in hole 223, so that the adjusting post 221 can be adjusted relative to the support column 21. After the adjustment is completed, the pressing plate 214 is released. Under the action of the return spring 215, the plug-in post 217 re-enters the corresponding plug-in hole 223, completing the fixation of the adjusting post 221 and the support column 21.

[0022] Reference Figure 1 , Figure 2 and Figure 3 The first support 3 is hinged at one end to the surface of the rotating disk 22. The side wall of the first support 3 is provided with a storage groove 31. The second support 4 is hinged at one end to the inner wall of the storage groove 31 away from the rotating disk 22. In this embodiment, the first support 3 and the second support 4 are both hollowed out to maintain the overall lightweight. The hinges in this application are all made with rivets.

[0023] Reference Figure 1 and Figure 2 The end of the second support 4 away from the first support 3 is slidably connected to an extension sleeve 41, thereby adjusting the length of the second support 4. The extension sleeve 41 is provided with a locking member 42. In this embodiment, the locking member 42 is a screw, which is used to fix the second support 4 and the extension sleeve 41. Several threaded holes are opened on the side wall of the second support 4 corresponding to the extension sleeve 41.

[0024] Reference Figure 1 The base 1 has two parallel sliding grooves 18 on its surface. Each sliding groove 18 is equipped with an electric slide rail 6. A counterweight 7 is slidably connected to the electric slide rail 6. Several pressure sensors 8 are installed on the bottom wall of the base 1. The pressure sensors 8 are used to detect the pressure on each side of the base 1. All pressure sensors 8 are communicatively connected to the electric slide rail 6. When the pressure sensor 8 detects that the pressure on a certain side of the base 1 increases, it can control the counterweight 7 to slide on the electric slide rail 6, thereby balancing the pressure and achieving the balance and stability of the entire support structure.

[0025] The implementation principle of an adjustable monitor stand according to this application embodiment is as follows: During use, the user adjusts the rotation based on the rotating base 2 and the base 1, adjusts the distance based on the first support 3 and the second support 4, adjusts the height based on the pillar 21 and the rotating disk 22, and adjusts the angle based on the connecting base 5 and the second support 4, so that the monitor can be in a better position. After the adjustment is completed, the pressure sensor 8 on the base 1 detects the pressure on each side of the base 1, and controls the counterweight 7 to slide based on the detection results, thereby achieving the overall balance of the stand.

[0026] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An adjustable display mount, comprising: The device includes a base, a rotating seat, a first support, a second support, and a connecting seat. The rotating seat is rotatably connected to the base. The rotating seat includes a support column and a rotating disk. The top wall of the support column has an adjustment groove. The bottom wall of the rotating disk facing the adjustment groove has an adjustment column, which is slidably connected to the adjustment groove. One end of the first support is hinged to the surface of the rotating disk. The second support is hinged to the end of the first support away from the rotating disk. The connecting seat is hinged to the end of the second support away from the first support.

2. An adjustable display mount according to claim 1, wherein: The support column has an adjustment hole on its side wall facing the connecting seat. The adjustment hole communicates with the adjustment groove. A pressing column is slidably connected inside the adjustment hole. A pressing piece is provided at one end of the pressing column extending out of the adjustment hole. A return spring is sleeved on the peripheral wall of the pressing column extending out of the adjustment hole. The return spring abuts against the pressing piece and the outer wall of the support column. The return spring keeps the pressing piece moving away from the support column. An adjustment piece is provided at one end of the pressing column extending into the adjustment groove. The adjustment column is hollow inside. An adjustment gap is provided on the side of the adjustment column facing the pressing column, through which the adjustment piece passes and slides. A plug-in column is provided at the end of the adjustment piece away from the pressing column. Several plug-in holes are provided on the side wall of the adjustment column away from the adjustment gap. The plug-in holes are distributed along the height direction of the adjustment column. A positioning hole is provided on the side wall of the support column away from the connecting seat for the plug-in column to pass through. A limit block is provided at the end of the plug-in column extending out of the positioning hole.

3. An adjustable display mount according to claim 1, wherein: The support column has a mounting plate on its bottom wall, and a rotating shaft is provided on the bottom wall of the mounting plate. A rotating hole for inserting the rotating shaft is provided on the surface of the base. The mounting plate has several fixing holes extending through it along its thickness direction. The fixing holes are distributed along the circumferential direction of the rotating shaft. A positioning bracket is provided on the surface of the base. The end of the positioning bracket away from the base is bent and abuts against the surface of the mounting plate. A bushing is provided at the end of the positioning bracket away from the base. A fixing pin is slidably connected inside the bushing. The fixing pin passes through the bushing and is inserted into one of the fixing holes.

4. An adjustable display mount according to claim 3, wherein: The base has a through-hole along its thickness for inserting the bottom end of the positioning bracket. A locking screw is provided at the bottom of the base and is connected to the bottom wall of the positioning bracket. The diameter of the positioning bracket is smaller than the diameter of the head of the locking screw. A clearance groove is provided on the bottom wall of the base for the head of the locking screw to be inserted.

5. An adjustable display mount according to claim 1, wherein: The first support has a storage groove on its side wall for the second support to enter, and the second support is hinged to the inner wall of the storage groove.

6. An adjustable display mount according to claim 1, wherein: Both the first and second supports have hollowed-out interiors.

7. An adjustable display mount according to claim 1, wherein: An extension sleeve is slidably connected to the end of the second support away from the first support. The connecting seat is hinged to the end of the extension sleeve away from the second support. The extension sleeve is provided with a locking element for fixing to the second support.

8. An adjustable display mount according to claim 1, wherein: The base surface is provided with a sliding groove, and an electric slide rail is provided in the sliding groove. A counterweight is slidably connected to the electric slide rail. Several pressure sensors are provided on the bottom wall of the base. All of the pressure sensors are communicatively connected to the electric slide rail. The electric slide rail controls the counterweight to slide based on the detection values ​​of the pressure sensors.

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