Drawing display adjusting device

Abstract

The utility model relates to the technical field of drawing display, and discloses a drawing display adjusting device which comprises a shell, a quick replacement assembly is arranged on the inner side of the shell and used for quickly replacing different drawings, and folding assemblies are arranged at the top and the bottom of the shell and used for assisting in carrying. According to the drawing display adjusting device, a quick replacement assembly is installed, a movable rod can be used for providing an installation position for an outer side structure, a torsional spring support can assist a clamping plate in overturning, a drawing is clamped during overturning, the movable rod can be driven to be separated from a supporting frame by grabbing two sets of auxiliary handles, and the drawing display adjusting device is convenient to use. After being separated, the drawing slides to the inner side of the magnetic attraction sleeve along the inner side of the overturning sliding frame to be attracted and fixed, the drawing needing to be displayed can be rapidly replaced through sliding of the rapid replacement assembly, it is avoided that long time is spent when replacement is needed, the conference time can be shortened, and the efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing display, in particular to a drawing display adjustment device. Background Art

[0002] Drawing display is usually used in design exchange meetings in different fields. By providing support for the drawings and clamping them through a clamping structure, the drawings can be displayed in front of the staff, and they can draw directly on the drawings.

[0003] Chinese Patent Publication No.: CN218384449U discloses "A Drawing Display Device", which includes: a display board having a display plane for placing drawings, and made of ferromagnetic material; at least one fixed structure, which is arranged on the display plane and forms a placement space for drawings with the display plane, including a current control unit electrically connected to a power source and an electromagnetic component connected to the current control unit, and the current control unit is used to adjust the magnitude of the current passing through the electromagnetic component to adjust the magnetic attraction between the fixed structure and the display plane. The magnetic attraction between the fixed structure and the display plane of the drawing display device can be adjusted as needed, and the magnitude of the magnetic force is easy to control.

[0004] In the prior art, when in use, the suction force can be controlled by providing an electromagnetic component, and the drawings can be fixed by adsorption. However, when the drawing display is changed, it takes a long time to re-fix it, which affects work efficiency. Utility Model Content

[0005] The utility model aims to provide a drawing display adjustment device to solve the problem in the above-mentioned background technology that when changing the drawing display, it takes a long time to re-fix it, which affects the work efficiency.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a drawing display and adjustment device, comprising a shell, a quick-replacement assembly is arranged on the inner side of the shell, and the quick-replacement assembly is used to quickly replace different drawings, and a folding assembly is arranged on the top and bottom of the shell, and the folding assembly is used to assist carrying;

[0007] The quick replacement assembly includes a movable rod, and a plurality of torsion spring brackets are arranged on the top of the movable rod, a clamping plate is arranged on the inner side of the torsion spring bracket, and the quick replacement assembly includes a flip slide frame;

[0008] The folding assembly comprises two groups of bottom brackets, and a sliding plate is arranged on the top of the inner side of the bottom bracket. The folding assembly comprises a flip shaft, and the flip shaft is located on the inner side of the shell and the flip slide frame.

[0009] Preferably, a carrying handle is installed on the top of the right end of the shell, and a magnetic attraction plate is provided on the top of the shell.

[0010] Preferably, a magnetic suction sleeve is provided on the inner side of the upper end of the flip slide frame, positioning grooves are provided on the front and back sides of the lower end of the shell, and an adjustment bracket is provided on the inner side of the shell.

[0011] Preferably, two groups of auxiliary guide rods are arranged on the back side of the lower end of the adjustment bracket, and fixing blocks are installed at the ends of the auxiliary guide rods, and the fixing blocks are located inside the shell.

[0012] Preferably, a plurality of groups of reinforcing angle seats are provided on the inner side of the lower end of the adjusting bracket, a pulling handle is installed on the front side of the adjusting bracket, and a plurality of groups of supporting frames are provided on the top of the adjusting bracket.

[0013] Preferably, limit rods are installed on the front and back sides of the movable rod, and the limit rods are located on the inner side of the support frame. A magnetic suction cup is installed at the end of the limit rod, and an auxiliary handle is installed on the outer side of the magnetic suction cup.

[0014] Preferably, a combined bearing is provided on the outer side of the lower end of the sliding plate, and the combined bearing is located on the inner side of the bottom bracket, and a positioning block is installed on the top of the left end of the bottom bracket.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, the utility model is equipped with a quick-replacement component, and a movable rod can be used to provide an installation position for the outer structure. The torsion spring bracket can assist the clamping plate to flip, and the drawings will be clamped during flipping. The movable rod can be separated from the support frame by grasping two sets of auxiliary handles. After separation, it slides along the inner side of the flip slide frame to the inner side of the magnetic suction sleeve for adsorption and fixation. The quick-replacement component can be used to quickly replace the drawings to be displayed by sliding, avoiding a long time when replacement is required, shortening the meeting time and improving efficiency.

[0017] Secondly, the utility model is equipped with a folding component. The existing drawing display device is not convenient to fold and carry. The bottom bracket at the bottom can be driven to move horizontally by providing a sliding plate. At the same time, the combined bearing can assist the rotation adjustment of the bottom bracket. The positioning block is embedded in the inner side of the positioning groove, which can be effectively folded and fixed. At the same time, the flip slide frame on the top can be flipped and folded along the flip axis. The folding method can reduce the occupied area and is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2This is a schematic diagram of the structure of the adjusting bracket of the utility model;

[0020] Figure 3 This is a schematic diagram of the auxiliary guide rod structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the movable rod of the utility model;

[0022] Figure 5 This is a schematic diagram of the bottom bracket structure of the utility model.

[0023] Wherein: 1. Shell; 101. Carrying handle; 102. Magnetic plate; 103. Flip axis; 104. Flip slide frame; 105. Magnetic sleeve; 106. Positioning slot; 2. Adjustment bracket; 201. Fixed block; 202. Auxiliary guide rod; 203. Reinforced angle seat; 204. Pull handle; 205. Support frame; 3. Movable rod; 301. Torsion spring bracket; 302. Clamping plate; 303. Limit rod; 304. Magnetic cup; 305. Auxiliary handle; 4. Bottom bracket; 401. Combined bearing; 402. Sliding disk; 403. Positioning block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A drawing display adjustment device comprises a housing 1, a quick-replacement assembly is arranged on the inner side of the housing 1, and the quick-replacement assembly is used to quickly replace different drawings, and a folding assembly is arranged on the top and bottom of the housing 1, and the folding assembly is used to assist carrying;

[0026] The quick replacement assembly includes a movable rod 3, and a plurality of torsion spring brackets 301 are arranged on the top of the movable rod 3, and a clamping plate 302 is arranged on the inner side of the torsion spring bracket 301. The quick replacement assembly includes a flip slide frame 104;

[0027] The folding assembly includes two groups of bottom brackets 4 , and a sliding plate 402 is provided on the top of the inner side of the bottom bracket 4 . The folding assembly includes a flip shaft 103 , and the flip shaft 103 is located on the inner side of the housing 1 and the flip slide frame 104 .

[0028] Through the above technical solution, the movable rod 3 can be used to provide an installation position for the outer structure, and the torsion spring bracket 301 can assist the clamping plate 302 to flip, and the drawings will be clamped during flipping. By grasping the two sets of auxiliary handles 305, the movable rod 3 can be driven to separate from the support frame 205. After separation, it slides along the inner side of the flip slide frame 104 to the inner side of the magnetic suction sleeve 105 for adsorption and fixation. The quick replacement component can be used to quickly replace the drawings to be displayed by sliding, avoiding a long time when replacement is required, shortening the meeting time and improving efficiency.

[0029] Through the above technical solution, the bottom bracket 4 can be driven to move horizontally by providing a sliding plate 402, and the combined bearing 401 can assist the bottom bracket 4 in rotation and adjustment. The positioning block 403 can be embedded in the inner side of the positioning groove 106 to effectively fold and fix it. At the same time, the flip slide frame 104 on the top can be flipped and folded along the flip axis 103. The folding method can reduce the occupied area and is easy to carry.

[0030] Specifically, a carrying handle 101 is installed on the top of the right end of the shell 1, and a magnetic attraction plate 102 is provided on the top of the shell 1.

[0031] Through the above technical solution, the carrying handle 101 can provide a grip for the user to facilitate carrying, and the magnetic suction plate 102 can adsorb and fix the flip slide frame 104.

[0032] Specifically, a magnetic suction sleeve 105 is provided on the inner side of the upper end of the flip slide frame 104 , positioning grooves 106 are provided on the front and back sides of the lower end of the shell 1 , and an adjustment bracket 2 is provided on the inner side of the shell 1 .

[0033] Through the above technical solution, the magnetic suction sleeve 105 can absorb and fix the magnetic suction cup 304 , and the positioning groove 106 can provide restriction for the positioning block 403 .

[0034] Specifically, two groups of auxiliary guide rods 202 are arranged on the back side of the lower end of the adjustment bracket 2 , and the ends of the auxiliary guide rods 202 are installed with fixing blocks 201 , and the fixing blocks 201 are located inside the housing 1 .

[0035] Through the above technical solution, the auxiliary guide rod 202 can guide the adjustment bracket 2 to assist in sliding adjustment, and the fixing block 201 can be fixed on the inner side of the housing 1, thereby effectively fixing the auxiliary guide rod 202.

[0036] Specifically, a plurality of groups of reinforcing angle seats 203 are arranged on the inner side of the lower end of the adjusting bracket 2 , a pulling handle 204 is installed on the front side of the adjusting bracket 2 , and a plurality of groups of supporting frames 205 are opened on the top of the adjusting bracket 2 .

[0037] Through the above technical solution, the reinforced corner seat 203 can increase the stability of the adjustment bracket 2, the pulling handle 204 can provide a grip for the user to facilitate pulling the adjustment bracket 2 to move, and the support frame 205 can provide support for the movable rod 3.

[0038] Specifically, the front and back sides of the movable rod 3 are installed with limit rods 303 , and the limit rods 303 are located on the inner side of the support frame 205 . The end of the limit rod 303 is installed with a magnetic suction cup 304 , and the outer side of the magnetic suction cup 304 is installed with an auxiliary handle 305 .

[0039] Through the above technical solution, the limit rod 303 can be combined with the support frame 205, and the magnetic suction cup 304 can be used to contact the magnetic suction sleeve 105 for adsorption and fixation. The auxiliary handle 305 can provide a grip for the user to facilitate adjustment.

[0040] Specifically, a combined bearing 401 is provided on the outer side of the lower end of the sliding plate 402 , and the combined bearing 401 is located on the inner side of the bottom bracket 4 , and a positioning block 403 is installed on the top of the left end of the bottom bracket 4 .

[0041] Through the above technical solution, the combined bearing 401 can assist the bottom bracket 4 to rotate, and the positioning block 403 can be embedded in the inner side of the positioning groove 106 to limit and increase stability.

[0042] When in use, first grasp and pull the handle 204 to move the adjustment bracket 2 along the auxiliary guide rod 202. After moving and pulling it out, the movable rod 3 can be taken out, and then the drawing can be contacted with the movable rod 3 to pry open the clamping plate 302 and fix it with the clamping plate 302. After repeated installation, the drawing can be placed on the top of the support frame 205, and the adjustment bracket 2 can be pushed into the interior of the shell 1. Grasp the auxiliary handle 305 to move the entire Adong along the flip slide frame 104. After moving, the magnetic suction cup 304 can be adsorbed and fixed by the magnetic suction sleeve 105. Finally, when folding, the flip slide frame 104 is folded along the flip axis 103, and the bottom bracket 4 is flipped and folded along the combined bearing 401.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A drawing display adjustment device, comprising a housing (1), characterized in that: A quick-change component is provided on the inner side of the housing (1), and the quick-change component is used to quickly change different drawings; a folding component is provided on the top and bottom of the housing (1), and the folding component is used to assist carrying; The quick replacement assembly comprises a movable rod (3), and a plurality of groups of torsion spring brackets (301) are arranged on the top of the movable rod (3), and a clamping plate (302) is arranged on the inner side of the torsion spring bracket (301). The quick replacement assembly comprises a flip slide frame (104); The folding assembly comprises two groups of bottom brackets (4), and a sliding plate (402) is arranged at the top of the inner side of the bottom bracket (4). The folding assembly comprises a flip axis (103), and the flip axis (103) is located on the inner side of the housing (1) and the flip slide frame (104).

2. A drawing display and adjustment device according to claim 1, characterized in that: A carrying handle (101) is installed on the top of the right end of the shell (1), and a magnetic attraction plate (102) is arranged on the top of the shell (1).

3. A drawing display and adjustment device according to claim 1, characterized in that: A magnetic suction sleeve (105) is arranged on the inner side of the upper end of the flip slide frame (104), positioning grooves (106) are arranged on the front and back sides of the lower end of the shell (1), and an adjustment bracket (2) is arranged on the inner side of the shell (1).

4. A drawing display and adjustment device according to claim 3, characterized in that: Two groups of auxiliary guide rods (202) are arranged on the back of the lower end of the adjustment bracket (2), and fixed blocks (201) are installed at the ends of the auxiliary guide rods (202), and the fixed blocks (201) are located inside the housing (1).

5. The drawing display and adjustment device according to claim 3, characterized in that: A plurality of groups of reinforcing angle seats (203) are arranged on the inner side of the lower end of the adjusting bracket (2), a pulling handle (204) is installed on the front side of the adjusting bracket (2), and a plurality of groups of supporting frames (205) are arranged on the top of the adjusting bracket (2).

6. The drawing display and adjustment device according to claim 1, characterized in that: Limiting rods (303) are installed on the front and back sides of the movable rod (3), and the limiting rods (303) are located on the inner side of the support frame (205). A magnetic suction cup (304) is installed at the end of the limiting rod (303), and an auxiliary handle (305) is installed on the outer side of the magnetic suction cup (304).

7. The drawing display and adjustment device according to claim 1, characterized in that: A combined bearing (401) is arranged on the outer side of the lower end of the sliding plate (402), and the combined bearing (401) is located on the inner side of the bottom bracket (4). A positioning block (403) is installed on the top of the left end of the bottom bracket (4).

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