CN210805135U - a foldable display panel - Google Patents

Abstract

The utility model relates to the technical field of display panels, in particular to a foldable display panel, which comprises a main display panel component, an auxiliary display panel component, a lifting power device, a lifting support leg member, a rotating support leg member and an angle fixing member. Write to the back of the two auxiliary display boards. If there is too much content, you can open the two auxiliary display boards. At this time, you can write more content on the main display board and the two auxiliary display boards. The height of the two main legs and the two auxiliary display boards. When the angle of each auxiliary leg is different, the height and inclination angle of the whole device will also be different. When the device needs to be stored and transported, let the two auxiliary display boards contact the main display board, and the lead screw drives the two main legs to move up. , so that the two auxiliary legs are parallel to the two main legs, the device will be completely folded at this time, which is convenient for storage and transportation.

Description

a foldable display panel

technical field

The utility model relates to the technical field of display boards, in particular to a folding display board.

Background technique

Now there is a multi-functional display board for exhibition halls with the patent number of CN201621451965.3, which includes casters, support feet, right movable reinforcement rod, left movable reinforcement rod, left exhibition board frame, right exhibition board frame, exhibition board extension fixing plate, The left display board and the right display board, the casters are arranged at the bottom of the support feet, the right movable reinforcement rod is arranged on the side of the support foot, the left movable reinforcement rod is movably connected with the right movable reinforcement rod, and the left display board frame and the right display board frame are The left display board is set inside the left display board frame, the right display board is set inside the right display board frame, and the support feet are provided with a rotary shaft knob, a display board fixing claw clip, a display board locking knob, A bumper rubber sleeve and a limit hole, the rotating shaft knob is set on the side of the support foot, the display panel fixing claw clip is fixedly connected with the rotating shaft knob, the display board locking knob is set on the side of the support foot, and the anti-collision rubber sleeve is set Above the supporting feet, the limiting holes are arranged on the inner side of the supporting feet. The new model cannot be folded, which is inconvenient for storage and transportation.

SUMMARY OF THE INVENTION

The utility model relates to the technical field of display panels, in particular to a foldable display panel, comprising a main display panel component, an auxiliary display panel component, a lifting power device, a lifting support leg member, a rotating support leg member and an angle fixing member. The device can be folded , easy to store and transport.

A folding display board includes a main display board member, the folding display board also includes an auxiliary display board member, a lifting power device, a lifting support leg member, a rotating support leg member and an angle fixing member, and both ends of the main display board member are hinged. The auxiliary exhibition board member is connected, the lifting power device is fixedly connected to the front end of the main exhibition board member, the lifting support leg member is slidably connected with the main exhibition board member and is connected with the lifting power device through threads, and the rotating support leg member is rotatably connected to the lifting support leg member. The angle fixing member is fixedly connected to the elevating support leg member and is slidably connected to the rotating support leg member.

As a further optimization of the technical solution, the main display board member described in a folding display board of the present invention includes a main display board, a sliding seat, a magnet sheet I and a sliding hole, and the left and right sides below the front end of the main display board are fixedly connected with the sliding seat. Four magnet pieces I are fixedly connected on the main display board, and sliding holes are provided on the left and right sides under the main display board member.

As a further optimization of the technical solution, the auxiliary display board component of a folding display board of the present invention includes an auxiliary display board, a magnet sheet II, a sliding column and a connecting piece, and the upper and lower sides of the outer end of the auxiliary display board are fixedly connected with the magnet sheet II. A sliding column and a connecting piece are slidably connected on the auxiliary display board, the sliding column and the connecting piece are fixedly connected, and the two auxiliary display boards are hingedly connected on both sides of the main display board respectively.

As a further optimization of the technical solution, the lifting power device described in a folding display panel of the present invention includes a bearing seat I and a lead screw, the bearing seat I is provided with two, and the two bearing seats I are fixedly connected to the main On the upper and lower sides of the front end of the display board, the two ends of the lead screw are respectively rotatably connected with the two bearing seats I.

As a further optimization of the technical solution, the lifting and supporting leg member of a folding display board of the present invention includes a supporting plate, a main supporting leg, a threaded rod I and a bearing seat II, and the left and right ends below the supporting plate are fixedly connected. There are main outriggers, and the lower ends of the two main outriggers are connected with threaded rods I through threads. Both ends are fixedly connected with bearing seat II.

As a further optimization of the technical solution, the rotating support leg member of a folding display board of the present invention includes an adapter shaft, an auxiliary leg, a threaded rod II and a gear, and the two ends of the adapter shaft are respectively connected with the two bearing seats II Rotationally connected, both ends of the transfer shaft are fixedly connected with auxiliary legs, the lower ends of the two auxiliary legs are connected with threaded rods II through threads, and the transfer shaft is fixedly connected with gears.

As a further optimization of the technical solution, the angle fixing member described in a folding display board of the present invention includes a threaded plate and a fixed thimble, the threaded plate is fixedly connected above the supporting plate, and the threaded plate is threadedly connected with a fixed thimble, and the fixed thimble is fixed. The lower end of the thimble is slidably connected in the gear.

The beneficial effects of the folding display board of the utility model are as follows:

Write the content to be displayed on the back of the two auxiliary display boards. If there is too much content, you can open the two auxiliary display boards, slide the two connecting pieces, and let the two connecting pieces drive the two sliding posts to slide and connect to the two sliding holes. At this time, the two auxiliary display boards are fixed. At this time, more content can be written on the main display board and the two auxiliary display boards. The heights of the two main legs and the angles of the two auxiliary legs are different. The height and inclination angle will also be different. Adjust it according to the situation. When the device needs to be stored and transported, let the two auxiliary display boards contact the main display board. The screw drives the two main legs to move up, so that the two auxiliary legs In a state parallel to the two main legs, the device is fully folded for easy storage and transportation.

Description of drawings

The present utility model will be described in further detail below in conjunction with the accompanying drawings and specific implementation methods.

1 is a schematic structural diagram of a folding display panel of the present invention when unfolded;

Figure 2 is a schematic structural diagram of a folding display panel when it is folded;

Figure 3 is a schematic diagram of the structure of the main display panel components;

Figure 4 is a schematic diagram of the structure of the other side of the main display panel member;

Figure 5 is a schematic diagram of the structure of the auxiliary display panel components;

Fig. 6 is the structural schematic diagram of the other side of the auxiliary display panel member;

Figure 7 is a schematic structural diagram of a lifting power device;

Figure 8 is a schematic structural diagram of a lifting support leg member;

Figure 9 is a schematic structural diagram of a rotating support leg member;

FIG. 10 is a schematic diagram of the structure of the angle fixing member.

In the figure: main display board member 1; main display board 1-1; sliding seat 1-2; magnet piece I1-3; sliding hole 1-4; auxiliary display board member 2; auxiliary display board 2-1; magnet piece II2-2; Column 2-3; connecting piece 2-4; lifting power unit 3; bearing seat I3-1; lead screw 3-2; I4-3; bearing seat II4-4; rotating support leg member 5; transfer shaft 5-1; auxiliary leg 5-2; threaded rod II5-3; gear 5-4; angle fixing member 6; threaded plate 6- 1; Fix the thimble 6-2.

Detailed ways

Specific implementation one:

The present embodiment will be described below with reference to FIGS. 1-10. The present invention relates to the technical field of display panels, more specifically, a folding display panel, comprising a main display panel member 1, an auxiliary display panel member 2, a lifting power device 3, and a lifting support leg member 4. , Rotate the support leg member 5 and the angle fixing member 6, and write the content to be displayed on the back of the two auxiliary display boards 2-1. If the content is too much, you can open the two auxiliary display boards 2-1 and slide the two connecting pieces. 2-4, let the two connecting pieces 2-4 drive the two sliding columns 2-3 to slide and connect them in the two sliding holes 1-4. At this time, the two auxiliary display boards 2-1 are fixed, and more The content is written on the main display board 1-1 and the two auxiliary display boards 2-1. The height of the two main legs 4-2 and the angle of the two auxiliary legs 5-2 are different, and the height and tilt angle of the whole device are different. If the device needs to be stored and transported, the two auxiliary display boards 2-1 are in contact with the main display board 1-1, and the lead screw 3-2 drives the two main legs 4-2 to move upward. , so that the two auxiliary legs 5-2 are parallel to the two main legs 4-2, the device will be completely folded at this time, which is convenient for storage and transportation;

A folding display board includes a main display board member 1, and the folding display board also includes an auxiliary display board member 2, a lifting power device 3, a lifting support leg member 4, a rotating support leg member 5 and an angle fixing member 6. The main display board Both ends of the member 1 are hingedly connected with the auxiliary display board member 2, the lifting power device 3 is fixedly connected to the front end of the main display board member 1, the lifting support leg member 4 is slidably connected with the main display board member 1 and is connected with the lifting power device 3 through threaded connection, The rotation support leg member 5 is rotatably connected to the lift support leg member 4 , and the angle fixing member 6 is fixedly connected to the lift support leg member 4 and is slidably connected to the rotation support leg member 5 .

Specific implementation two:

The present embodiment will be described below with reference to FIGS. 1-10. This embodiment further describes the first embodiment. The main display board member 1 includes a main display board 1-1, a sliding seat 1-2, a magnet sheet I1-3 and a sliding hole 1- 4. The propaganda content can be written on the main exhibition board 1-1 for explanation, which can be used for teaching, management, and publicity. 2 It can provide sliding space for the two main legs 4-2 and limit the two main legs 4-2, so that the two main legs 4-2 can only slide up and down, and the main exhibition board 1-1 is fixed Four magnet pieces I1-3 are connected, and the two auxiliary display boards 2-1 are fixed by the four magnet pieces I1-3 and two sets of magnet pieces II2-2. Holes 1-4, two sliding holes 1-4 can provide sliding space for two sliding columns 2-3.

Specific implementation three:

The present embodiment will be described below with reference to FIGS. 1-10 . This embodiment will further describe the second embodiment. The auxiliary display board member 2 includes an auxiliary display board 2-1, a magnet piece II2-2, a sliding column 2-3 and a connecting piece. 2-4, the front and rear sides of the two auxiliary display boards 2-1 can be written and written, and the upper and lower sides of the outer end of the auxiliary display board 2-1 are fixedly connected with magnet pieces II2-2, when two sets of magnet pieces II2-2 and four four When the magnet pieces I1-3 cooperate with each other, the two auxiliary display boards 2-1 can be fixed when they are folded. The auxiliary display board 2-1 is slidably connected with a sliding column 2-3 and a connecting piece 2-4. The sliding column 2-3 is fixedly connected with the connecting piece 2-4. The connecting piece 2-4 can drive the sliding column 2-3 to slide left and right. When the sliding column 2-3 is slidably connected to the sliding hole 1-4, the auxiliary display board 2 -1 will be fully unfolded, and the unfolded auxiliary display board 2-1 will be fixed, and the two auxiliary display boards 2-1 will be hingedly connected to both sides of the main display board 1-1.

Specific implementation four:

The present embodiment will be described below with reference to FIGS. 1-10, and the second embodiment will be further described in this embodiment. The lifting power device 3 includes a bearing seat I3-1 and a lead screw 3-2, and the bearing seat I3-1 is provided with There are two, two bearing seats I3-1 are fixedly connected to the upper and lower sides of the front end of the main exhibition board 1-1 respectively. The two bearing seats I3-1 can limit the screw 3-2, allowing the screw 3-2 It can only rotate around its own axis, and the two ends of the lead screw 3-2 are respectively connected with the two bearing seats I3-1 for rotation. The rotating lead screw 3-2 can drive the supporting plate 4-1 to move up and down, which can be changed according to the actual situation Height of support plate 4-1.

Specific implementation five:

The present embodiment will be described below with reference to FIGS. 1-10 , and the present embodiment will further describe the fourth embodiment. The lifting and supporting leg member 4 includes a supporting plate 4-1, a main supporting leg 4-2, a threaded rod I4-3 and Bearing seat II4-4, the supporting plate 4-1 plays a role of bearing and fixing, which can drive the two main legs 4-2 and the rotating supporting leg member 5 to move up and down, and the left and right ends under the supporting plate 4-1 are A main outrigger 4-2 is fixedly connected, and the two main outriggers 4-2 play a main supporting role. The lower ends of the two main outriggers 4-2 are connected with a threaded rod I4-3 through a thread, and the two threads are rotated. The rod I4-3 can fine-tune the height of the bottom of the device, so that the device can be placed on the ground more evenly. The plate 4-1 will be limited, the support plate 4-1 and the lead screw 3-2 are connected by screws, the two ends of the support plate 4-1 are fixedly connected with bearing seats II4-4, two bearing seats II4 -4 can provide space for the connection of the adapter shaft 5-1.

Specific implementation six:

The present embodiment will be described below with reference to FIGS. 1-10, and the fifth embodiment will be further described in this embodiment. The rotating support leg member 5 includes an adapter shaft 5-1, an auxiliary leg 5-2, a threaded rod II5-3 and Gear 5-4, the two ends of the transfer shaft 5-1 are respectively connected with two bearing seats II4-4 in rotation, the transfer shaft 5-1 plays the role of connection, and both ends of the transfer shaft 5-1 are fixedly connected There are auxiliary legs 5-2, two auxiliary legs 5-2 can support and fix the device, and the angle of the two auxiliary legs 5-2 is adjustable, and the angle of the two auxiliary legs 5-2 can be changed according to the actual situation. The lower ends of the two auxiliary legs 5-2 are connected with threaded rods II5-3 through threads. The two threaded rods II5-3 can be used to fine-tune the height of the bottom of the device, so that the device can be placed on the ground more smoothly. , a gear 5-4 is fixedly connected to the transfer shaft 5-1, and the gear 5-4 can limit and fix the transfer shaft 5-1.

Specific implementation seven:

The present embodiment will be described below with reference to Figs. 1-10. This embodiment will further describe the sixth embodiment. The angle fixing member 6 includes a threaded plate 6-1 and a fixed thimble 6-2, and the threaded plate 6-1 is fixedly connected to the bearing. Above the support plate 4-1, the threaded plate 6-1 plays the role of connection. The threaded plate 6-1 is connected with a fixed thimble 6-2 through a thread. The fixed thimble 6-2 can fix the gear 5-4. When After the lower end of the fixed thimble 6-2 is slidably connected to the gear 5-4, the gear 5-4 will be fixed, and the transfer shaft 5-1 will not rotate at this time, and the angle of the two auxiliary legs 5-2 will also change. will be fixed.

The working principle of a folding display board of the utility model:

Write the content to be displayed on the back of the two auxiliary display boards 2-1. If there is too much content, you can open the two auxiliary display boards 2-1, slide the two connecting pieces 2-4, and let the two connecting pieces 2-4 Drive the two sliding columns 2-3 to slide and connect to the two sliding holes 1-4. At this time, the fully expanded angle of the two auxiliary display boards 2-1 is fixed, and more content can be written to the main display boards 1-1 and 1-1. On the front of the two auxiliary display boards 2-1, turn the lead screw 3-2, the lead screw 3-2 can adjust the height of the two main legs 4-2 through the support plate 4-1, and the two auxiliary legs 5-2 The angle can be adjusted, so that the fixed thimble 6-2 is separated from the gear 5-4, and the transfer shaft 5-1 is rotated. At this time, the two auxiliary legs 5-2 can be changed. After adjustment, let the fixed thimble 6-2 The lower end of the device is slidably connected in the gear 5-4 for fixing. The height of the two main legs 4-2 and the angle of the two auxiliary legs 5-2 are different, and the height and tilt angle of the whole device will also be different, depending on the situation. Make adjustments. When the ground is uneven, use two threaded rods I4-3 and two threaded rods II5-3 to make fine adjustments to ensure that the device is placed flat on the ground. When the device needs to be stored and transported, let the two The auxiliary display board 2-1 is in contact with the main display board 1-1, and uses four magnet pieces I1-3 and two sets of magnet pieces II2-2 to fix the folded position of the two auxiliary display boards 2-1, and turn the screw 3-2. , the lead screw 3-2 drives the two main outriggers 4-2 to move upward through the support plate 4-1, and rotates the two auxiliary outriggers 5-2, so that the two auxiliary outriggers 5-2 are in the same position as the main outrigger 4 -2 parallel state, the device will be completely folded at this time, which is convenient for storage and transportation.

Of course, the above description does not limit the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those of ordinary skill in the technical field within the essential scope of the present utility model also belong to the scope of the present utility model. The scope of protection of the utility model.

Claims (7)

1. A folding display board, comprising a main display board member (1), characterized in that: this folding panel still includes supplementary panel component (2), lift power device (3), lift supporting leg component (4), rotates supporting leg component (5) and angle fixing member (6), the both ends of main panel component (1) all articulated be connected with supplementary panel component (2), lift power device (3) fixed connection is at the front end of main panel component (1), lift supporting leg component (4) and main panel component (1) sliding connection pass through threaded connection with lift power device (3), rotate supporting leg component (5) and rotate and connect on lift supporting leg component (4), angle fixing member (6) fixed connection on lift supporting leg component (4) and with rotate supporting leg component (5) sliding connection.

2. The foldable display board of claim 1, wherein: the main display board component (1) comprises a main display board (1-1), sliding seats (1-2), magnet pieces I (1-3) and sliding holes (1-4), the sliding seats (1-2) are fixedly connected to the left side and the right side below the front end of the main display board (1-1), the four magnet pieces I (1-3) are fixedly connected to the main display board (1-1), and the sliding holes (1-4) are formed in the left side and the right side below the main display board component (1).

3. A foldable display board according to claim 2, wherein: the auxiliary display board component (2) comprises an auxiliary display board (2-1), magnet pieces II (2-2), sliding columns (2-3) and connecting pieces (2-4), the upper side and the lower side of the outer end of the auxiliary display board (2-1) are fixedly connected with the magnet pieces II (2-2), the sliding columns (2-3) and the connecting pieces (2-4) are connected on the auxiliary display board (2-1) in a sliding mode, the sliding columns (2-3) and the connecting pieces (2-4) are fixedly connected, and the two auxiliary display boards (2-1) are respectively connected to two sides of the main display board (1-1) in a hinged mode.

4. A foldable display board according to claim 2, wherein: the lifting power device (3) comprises two bearing seats I (3-1) and a lead screw (3-2), the two bearing seats I (3-1) are respectively and fixedly connected to the upper side and the lower side of the front end of the main display board (1-1), and the two ends of the lead screw (3-2) are respectively and rotatably connected with the two bearing seats I (3-1).

5. The foldable display board of claim 4, wherein: the lifting support leg component (4) comprises a bearing plate (4-1), main supporting legs (4-2), a threaded rod I (4-3) and bearing seats II (4-4), the left end and the right end of the lower portion of the bearing plate (4-1) are fixedly connected with the main supporting legs (4-2), the lower ends of the two main supporting legs (4-2) are connected with the threaded rod I (4-3) through threads, the two main supporting legs (4-2) are respectively connected with the two sliding seats (1-2) in a sliding mode, the bearing plate (4-1) is connected with the threaded rod (3-2) through threads, and the two ends of the bearing plate (4-1) are fixedly connected with the bearing seats II (4-4).

6. The foldable display board of claim 5, wherein: the rotary supporting leg component (5) comprises a transfer shaft (5-1), auxiliary supporting legs (5-2), a threaded rod II (5-3) and a gear (5-4), two ends of the transfer shaft (5-1) are respectively rotatably connected with two bearing seats II (4-4), the two ends of the transfer shaft (5-1) are fixedly connected with the auxiliary supporting legs (5-2), the lower ends of the two auxiliary supporting legs (5-2) are respectively connected with the threaded rod II (5-3) through threads, and the transfer shaft (5-1) is fixedly connected with the gear (5-4).

7. The foldable display board of claim 6, wherein: the angle fixing component (6) comprises a threaded plate (6-1) and a fixing ejector pin (6-2), the threaded plate (6-1) is fixedly connected above the bearing plate (4-1), the threaded plate (6-1) is connected with the fixing ejector pin (6-2) through threads, and the lower end of the fixing ejector pin (6-2) is slidably connected into the gear (5-4).

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