Retractable monitor stand

Abstract

The utility model discloses a retractable display bracket, comprising: a wall fixing component, two rear arm components, two forearm components, a connecting seat and a display fixing component, the wall fixing component can be fixed to the wall, one rear arm component corresponds to one forearm component, the end of the rear arm component is swingably connected to the end of the forearm component, the connecting seat is fixed to the middle of the display fixing component, one end of the rear arm component away from the forearm component is swingably connected to the wall fixing component, the left and right sides of the display fixing component can be retracted, the left and right sides of the display fixing component can be connected to the display, and the two rear arm components and the two forearm components can swing along the horizontal plane. The utility model has a high degree of automation, high labeling accuracy and automatic detection of labeling strength.

Description

Technical Field

[0001] The utility model relates to a display bracket, in particular to a retractable display bracket. Background Art

[0002] As the usage scenarios of monitors become increasingly diverse, people have higher and higher requirements for the functions of monitor stands, such as rotation in all directions and distance adjustment, etc. However, the existing stands have a small adaptability range for monitors of different sizes, which makes them inconvenient to use. Utility Model Content

[0003] In order to overcome the above defects, the utility model provides a retractable display stand, which has the advantage of a wide adaptability range.

[0004] The utility model adopts the following technical solution to solve the technical problem: a retractable display bracket, comprising: a wall fixing component, two rear arm components, two forearm components, a connecting seat and a display fixing component, wherein the wall fixing component can be fixed to the wall, one rear arm component corresponds to one forearm component, the end of the rear arm component is swingably connected to the end of the forearm component, the connecting seat is fixed to the middle of the display fixing component, one end of the rear arm component away from the forearm component is swingably connected to the wall fixing component, one end of the forearm component away from the rear arm component is swingably connected to the connecting seat, the left and right sides of the display fixing component can be retracted, the left and right sides of the display fixing component can be connected to the display, and the two rear arm components and the two forearm components can swing along the horizontal plane.

[0005] Optionally, the wall fixing assembly includes two mounting plates arranged one above the other, and a first fixing groove for connecting to the wall is formed on the mounting plate.

[0006] Optionally, the rear arm assembly includes a first axle seat, a first connecting tube and a second axle seat, the first axle seat and the second axle seat are respectively located at two ends of the rear arm assembly, the first axle seat and the second axle seat are connected by two first connecting tubes, the forearm assembly includes a third axle seat, a second connecting tube and a fourth axle seat, the third axle seat and the fourth axle seat are respectively located at two ends of the forearm assembly, the fourth axle seat and the third axle seat are connected by two second connecting tubes, the second axle seat and the third axle seat are swingably connected by rivets, the first axle seat is swingably connected to the two mounting plates by a first pin shaft, and the fourth axle seat is swingably connected to the connecting seat by a second pin shaft.

[0007] Optionally, one end of the second connecting pipe close to the fourth shaft seat is arc-shaped.

[0008] Optionally, the display fixing assembly includes a cross bar, an extension tube, a baffle, a hanging rod and an extension piece. There are two cross bars, which are arranged up and down. The middle parts of the two cross bars are connected by a fixing seat, and the connecting seat is fixed to the fixing seat. Connecting holes are provided on the left and right sides of the cross bar. There are four extension tubes, which can be inserted into the connecting holes and slidably connected to the connecting holes. The upper and lower extension tubes on the same side are connected by the hanging rod, the baffle is fixed to the hanging rod, and the extension piece is fixed to the upper and lower sides of the baffle. The extension piece is provided with a second fixing groove for connecting the display.

[0009] Optionally, the outer walls on the left and right sides of the two cross bars are threadedly connected with fixing bolts, and the ends of the fixing bolts can be squeezed and inserted into the extension tube in the connecting hole.

[0010] The beneficial technical effect of the utility model is as follows: the retractable display stand includes: a wall fixing component, two rear arm components, two forearm components, a connecting seat and a display fixing component. When in use, since the wall fixing component and the connecting seat are connected by the forearm component and the rear arm component that are swingably connected, when the display needs to be adjusted, only the display needs to be moved horizontally by toggling the display, and when the distance between the display and the wall needs to be adjusted, only the display needs to be pushed to adjust the distance between the display and the wall. In addition, since the left and right sides of the display fixing component can be retracted, the length of the left and right sides of the display fixing component can be adjusted according to the size of the display, so as to adapt to displays of different sizes. It has the advantage of a wide range of adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional view of the whole machine of the utility model;

[0012] Figure 2 It is a three-dimensional exploded view of the whole machine of the utility model;

[0013] Figure 3 It is a top view of the whole machine of the utility model;

[0014] in:

[0015] 1. Wall fixing assembly; 2. Rear arm assembly; 3. Front arm assembly; 301. Fourth axle seat;

[0016] 302, third shaft seat; 303, second connecting tube; 4, connecting seat; 5, display fixing assembly; 501, cross bar; 502, extension tube; 503, baffle; 504, hanging rod; 505, extension piece. DETAILED DESCRIPTION

[0017] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0018] This specific embodiment describes in detail the retractable display stand described in this application, such as Figure 1-Figure 3 As shown, the retractable display bracket includes: a wall fixing component 1, two rear arm components 2, two forearm components 3, a connecting seat 4 and a display fixing component 5, the wall fixing component 1 can be fixed to the wall, one rear arm component 2 corresponds to one forearm component 3, the end of the rear arm component 2 is swingably connected to the end of the forearm component 3, the connecting seat 4 is fixed to the middle of the display fixing component 5, one end of the rear arm component 2 away from the forearm component 3 is swingably connected to the wall fixing component 1, one end of the forearm component 3 away from the rear arm component 2 is swingably connected to the connecting seat 4, the left and right sides of the display fixing component 5 can be retracted, the left and right sides of the display fixing component 5 can be connected to the display, and the two rear arm components 2 and the two forearm components 3 can swing along the horizontal plane. When in use, since the wall fixing component 1 and the connecting seat 4 are connected by the swinging front arm component 3 and the rear arm component 2, when the display needs to be adjusted, only the display needs to be moved horizontally, and when the distance between the display and the wall needs to be adjusted, only the display needs to be pushed. In addition, since the left and right sides of the display fixing component 5 can be extended and retracted, the length of the left and right sides of the display fixing component 5 can be adjusted according to the size of the display, so as to adapt to displays of different sizes. It has the advantage of a wide range of adaptation.

[0019] Optionally, in this embodiment, the wall fixing assembly 1 includes two mounting plates arranged one above the other, and a first fixing groove for connecting to the wall is formed on the mounting plate.

[0020] Optionally, in this embodiment, the rear arm assembly 2 includes a first shaft seat, a first connecting tube and a second shaft seat, the first shaft seat and the second shaft seat are respectively located at the two ends of the rear arm assembly 2, and the first shaft seat and the second shaft seat are connected by two first connecting tubes, the front arm assembly 3 includes a third shaft seat 302, a second connecting tube 303 and a fourth shaft seat 301, the third shaft seat 302 and the fourth shaft seat 301 are respectively located at the two ends of the front arm assembly 3, the fourth shaft seat 301 and the third shaft seat 302 are connected by two second connecting tubes 303, the second shaft seat and the third shaft seat 302 are swingably connected by rivets, the first shaft seat is swingably connected to the two mounting plates by the first pin shaft, and the fourth shaft seat 301 is swingably connected to the connecting seat 4 by the second pin shaft. In this embodiment, the rivet, the first pin shaft and the second pin shaft are perpendicular to the ground. In this embodiment, the first connecting tube and the second connecting tube are both hollow tubes.

[0021] Optionally in this embodiment, one end of the second connecting tube 303 close to the fourth shaft seat 301 is arc-shaped.

[0022] In this embodiment, the display fixing assembly 5 includes a crossbar 501, an extension tube 502, a baffle 503, a hanging rod 504 and an extension piece 505. The number of crossbars 501 is two, and the two crossbars 501 are arranged up and down. The middle parts of the two crossbars 501 are connected by a fixing seat, and the connecting seat 4 is fixed to the fixing seat. The left and right sides of the crossbar 501 are provided with connecting holes. The number of extension tubes 502 is four, and the extension rod can be inserted into the connecting hole and slidably connected with the connecting hole. The upper and lower extension tubes 502 located on the same side are connected by the hanging rod 504, the baffle 503 is fixed to the hanging rod 504, and the extension piece 505 is fixed to the upper and lower sides of the baffle 503. The extension piece 505 is provided with a second fixing groove for connecting the display. The distance between the baffles 503 is adjusted by sliding the extension tube 502 to adapt to displays of different sizes. In some optional embodiments, the extension piece 505 is arranged to be replaceable, and the user can further improve the adaptability range of the display bracket to the display by replacing the extension pieces 505 of different sizes. In some optional embodiments, the outer wall of the extension tube 502 is provided with scales.

[0023] Optionally in this embodiment, the outer walls on the left and right sides of the two cross bars 501 are threadedly connected with fixing bolts, and the ends of the fixing bolts can be squeezed and inserted into the extension tube 502 in the connection hole.

[0024] The use of the retractable display stand in this embodiment has the advantage of a wide adaptability range.

Claims

1. A retractable display stand, characterized in that: include: The invention relates to a wall fixing component (1), two rear arm components (2), two forearm components (3), a connecting seat (4) and a display fixing component (5). The wall fixing component (1) can be fixed to a wall. One rear arm component (2) corresponds to one forearm component (3). The end of the rear arm component (2) is swingably connected to the end of the forearm component (3). The connecting seat (4) is fixed to the middle of the display fixing component (5). One end of the rear arm component (2) away from the forearm component (3) is swingably connected to the wall fixing component (1). One end of the forearm component (3) away from the rear arm component (2) is swingably connected to the connecting seat (4). The left and right sides of the display fixing component (5) can be extended and retracted. The left and right sides of the display fixing component (5) can be connected to a display. The two rear arm components (2) and the two forearm components (3) can swing along a horizontal plane.

2. The retractable display stand according to claim 1, characterized in that: The wall fixing assembly (1) comprises two mounting plates arranged one above the other, each mounting plate being provided with a first fixing groove for connecting to the wall.

3. The retractable display stand according to claim 2, characterized in that: The rear arm assembly (2) comprises a first axle seat, a first connecting tube and a second axle seat, the first axle seat and the second axle seat are respectively located at two ends of the rear arm assembly (2), the first axle seat and the second axle seat are connected by two first connecting tubes, the front arm assembly (3) comprises a third axle seat (302), a second connecting tube (303) and a fourth axle seat (301), the third axle seat (302) and the fourth axle seat (301) are respectively located at two ends of the front arm assembly (3), the fourth axle seat (301) and the third axle seat (302) are connected by two second connecting tubes (303), the second axle seat and the third axle seat (302) are swingably connected by rivets, the first axle seat is swingably connected to the two mounting plates by a first pin shaft, and the fourth axle seat (301) is swingably connected to the connecting seat (4) by a second pin shaft.

4. The retractable display stand according to claim 3, characterized in that: One end of the second connecting pipe (303) close to the fourth shaft seat (301) is arc-shaped.

5. The retractable display stand according to claim 1, characterized in that: The display fixing assembly (5) comprises a cross bar (501), an extension tube (502), a baffle (503), a hanging rod (504) and an extension piece (505). The number of the cross bars (501) is two, and the two cross bars (501) are arranged up and down. The middle parts of the two cross bars (501) are connected by a fixing seat, and the connecting seat (4) is fixed to the fixing seat. The left and right sides of the cross bar (501) are provided with connecting holes. The number of the extension tubes (502) is four, and the extension rod can be inserted into the connecting hole and slidably connected to the connecting hole. The upper and lower extension tubes (502) located on the same side are connected by the hanging rod (504). The baffle (503) is fixed to the hanging rod (504). The extension piece (505) is fixed to the upper and lower sides of the baffle (503). The extension piece (505) is provided with a second fixing groove for connecting the display.

6. The retractable display stand according to claim 5, characterized in that: The outer walls on the left and right sides of the two cross bars (501) are threadedly connected with fixing bolts, and the ends of the fixing bolts can be pressed and inserted into the extension tube (502) in the connection hole.

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