A display device for industrial design drawings that is easy to fold

Abstract

The utility model discloses a display device for industrial design drawings that is easy to fold, which comprises: a fixing plate is fixedly connected to the inner side surface of a box body, a connecting rod three is rotatably connected to the upper left corner of the fixing plate, one end of the connecting rod three is rotatably connected to a support frame, two support frames are symmetrically arranged, a connecting rod two is rotatably connected to the lower right corner of the fixing plate, a connecting rod is rotatably connected to the surface of the connecting rod two, an end of the connecting rod away from the fixing plate is rotatably connected to a connecting rod one, a tension spring is fixedly connected to the side surface of the connecting rod one, one end of the tension spring is fixedly connected to the connecting rod, the connecting rod and the end of the connecting rod one away from the tension spring are fixedly connected to a display board one through the support frame, and the side surface of the display board one is rotatably connected to the display board two through a hinge, so that the display boards one and two can be extended and unfolded to avoid the inability to fully unfold the drawings due to the display boards being too small, and one object has multiple uses and is convenient to carry when used outside.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing display devices, in particular to an industrial design drawing display device that is easy to fold. Background Art

[0002] Industrial design is a comprehensive design discipline, which can be divided into four categories: product design, environmental design, communication design and design management, including styling design, mechanical design, fashion design, environmental planning, interior design, UI design, graphic design, packaging design, advertising design, display design and website design. In industrial design, display devices are needed to display drawings, especially in the fields of environmental planning and interior design. The drawings need to be carried to the construction site to facilitate the construction of construction workers.

[0003] However, the traditional drawing display stand is a board supported by a bracket, and the drawings are laid on the surface of the board. Since the display board is of fixed size, it is inconvenient to completely spread out larger-sized papers during the drawing display process, and the complete drawing content cannot be displayed. However, a single bracket cannot store the drawings carried, which results in carrying more items when going out for work. Therefore, the traditional design drawing display device is relatively simple and inconvenient to store and carry. For this reason, we propose a foldable industrial design drawing display device. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a display device for industrial design drawings that is easy to fold. Four connecting rods are symmetrically arranged inside the box, and the support frame is respectively fixed to support the display board one, the display board two and the support board, which can not only extend and unfold the display board one and the display board two, but also avoid the inability to fully unfold the drawings due to the display board being too small. In addition, by providing a box, the surface of the box can not only be used as a display board, but the internal space of the box can also form a storage space for storing drawings and other items. One thing has multiple uses and is easy to carry when used outside.

[0005] The utility model also provides the above-mentioned industrial design drawing display device that is easy to fold, comprising: a box body, a support plate, the inner side surface of the box body is fixedly connected to the fixing plate, the upper left corner of the fixing plate is rotatably connected to a connecting rod three, one end of the connecting rod three is rotatably connected to a support frame, and two support frames are symmetrically arranged, the lower right corner of the fixing plate is rotatably connected to a connecting rod two, the surface of the connecting rod two is rotatably connected to a connecting rod, the end of the connecting rod away from the fixing plate is rotatably connected to a connecting rod one, the side surface of the connecting rod one is fixedly connected to a tension spring, one end of the tension spring is fixedly connected to a connecting rod, the connecting rod and the end of the connecting rod one away from the tension spring are fixedly connected to a display board one through the support frame, and the side surface of the display board one is rotatably connected to a display board two through a hinge.

[0006] According to the foldable industrial design drawing display device of the utility model, a storage groove is provided on the bottom surface of the box body, and a telescopic bracket is rotatably connected to the inner side surface of the storage groove to support the box body and fold and store the telescopic bracket.

[0007] According to the foldable industrial design drawing display device of the utility model, one end of the telescopic bracket is set as a cone, and the cone at the end of the telescopic bracket is detachably connected to the bracket body, so as to adapt to different ground surfaces and replace the supporting feet of the telescopic bracket.

[0008] According to the foldable industrial design drawing display device of the utility model, a fixing belt is fixedly connected to the surface of the box body, and the fixing belt is located on the outer surface of the storage slot to fix the telescopic bracket to prevent it from falling.

[0009] According to the foldable industrial design drawing display device of the utility model, a drawer is arranged inside the box, and a door lock is fixedly connected to the surface of the box to form a plurality of storage spaces.

[0010] According to the foldable industrial design drawing display device of the utility model, the display board 1 and the display board 2 are of the same size and shape, and the display board 1 and the display board 2 are consistent in shape and size with the upper surface of the box body. When the display board is stored, it can serve as a box cover to prevent items inside the box from spilling.

[0011] According to the foldable industrial design drawing display device of the utility model, the surface area of ​​the support plate is smaller than the surface area of ​​the display plate 1 and the display plate 2, and the setting height of the connecting rod and the connecting rod 1 is higher than the setting height of the connecting rod 2 and the connecting rod 3. The support plate is conveniently stored in the box.

[0012] According to the foldable industrial design drawing display device described in the utility model, the connecting rod and connecting rod 1 are located inside connecting rods 2 and 3, and the outer side of the box body is fixedly connected with a buckle, and the buckle is connected to display board 2. It is convenient for the four connecting rods to not overlap when folded and stored, so that display board 2 is fixedly connected to the box body.

[0013] Beneficial Effects

[0014] 1. Compared with the prior art, the foldable industrial design drawing display device has four symmetrically arranged connecting rods inside the box, and the support frame is fixed to support the display board 1, the display board 2 and the support board respectively, which can not only extend and unfold the display board 1 and the display board 2, but also avoid the inability to fully unfold the drawings due to the display board being too small.

[0015] 2. Compared with the prior art, the foldable industrial design drawing display device is provided with a box body. The surface of the box body can not only be used as a display board, but the internal space of the box body can also form a storage space to store drawings and other items. It has multiple uses and is easy to carry when used outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is the overall structure diagram of the foldable industrial design drawing display device of the utility model;

[0018] Figure 2 This is an expanded view of the display board of the foldable industrial design drawing display device of the utility model;

[0019] Figure 3 This is a bottom view of the foldable industrial design drawing display device of the utility model;

[0020] Figure 4 This is a diagram of the internal structure of the foldable industrial design drawing display device of the utility model.

[0021] Legend:

[0022] 1. Box body; 2. Display board 1; 3. Display board 2; 4. Support frame; 5. Connecting rod; 51. Connecting rod 1; 52. Connecting rod 2; 53. Connecting rod 3; 54. Fixed plate; 55. Connecting rod; 6. Support plate; 7. Storage slot; 8. Telescopic bracket; 9. Drawer; 10. Extension spring; 11. Buckle; 12. Fixing belt. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4The utility model embodiment is a foldable industrial design drawing display device, which includes: a box body 1, a support plate, the inner side surface of the box body 1 is fixedly connected to a fixing plate 54, the upper left corner of the fixing plate 54 is rotatably connected to a connecting rod 3 53, one end of the connecting rod 3 53 is rotatably connected to a support frame 4, and the support frame 4 is symmetrically provided with two, the lower right corner of the fixing plate 54 is rotatably connected to a connecting rod 2 52, the surface of the connecting rod 2 52 is rotatably connected to a connecting rod 55, the end of the connecting rod 55 away from the fixing plate 54 is rotatably connected to a connecting rod 1 51, the side of the connecting rod 1 51 is fixedly connected to a tension spring 10, one end of the tension spring 10 is fixedly connected to a connecting rod 5, the connecting rod 5 and the end of the connecting rod 1 51 away from the tension spring 10 are fixedly connected to a display board 1 2 through the support frame 4, and the side of the display board 2 is rotatably connected to a display board 2 3 through a hinge.

[0025] The box body 1 can be used to store items and support the display board at the same time. The display board 2 3 connected to the connecting rod 5 and the connecting rod 1 51, and the support plate 6 connected to the connecting rod 2 52 and the connecting rod 3 53, together with the display board 1 2, form a box cover and an extended display board.

[0026] A storage groove 7 is formed on the bottom surface of the box body 1 , and a telescopic bracket 8 is rotatably connected to the inner side surface of the storage groove 7 .

[0027] When the design drawings do not need to be displayed, the telescopic bracket 8 supporting the box body 1 can be folded and stored.

[0028] One end of the telescopic bracket 8 is configured as a cone, and the cone at the end of the telescopic bracket 8 is configured to be detachably connected to the bracket body.

[0029] When the design drawing display device is used on an uneven or soft ground, the telescopic bracket 8 can be placed unsteadily to avoid the telescopic bracket 8 being placed unsteadily. The supporting feet of the telescopic bracket 8 can be replaced to facilitate indoor use. Therefore, this setting is easy to adapt to different ground surfaces.

[0030] A fixing belt 12 is fixedly connected to the surface of the box body 1 , and the fixing belt 12 is located on the outer surface of the storage groove 7 .

[0031] When the whole drawing display device is not in use, the telescopic bracket 8 is stored to prevent the fixed telescopic bracket 8 from falling.

[0032] A drawer 9 is arranged inside the box body 1 , and a door lock is fixedly connected between the drawer 9 and the surface of the box body 1 .

[0033] In order to make full use of the internal space of the box body 1, a plurality of storage spaces are formed.

[0034] The display board 1 2 and the display board 2 3 are the same in size and shape, and the display board 1 2 , the display board 2 3 and the upper surface of the box body 1 are consistent in shape and size.

[0035] When the display boards are not in use, the display board 1 2 and the display board 2 3 are completely overlapped together and can serve as a box cover to prevent items inside the box body 1 from spilling.

[0036] The surface area of ​​the support plate 6 is smaller than the surface areas of the display plate 1 2 and the display plate 2 3 , and the setting heights of the connecting rod 5 and the connecting rod 1 51 are higher than the setting heights of the connecting rod 2 52 and the connecting rod 3 53 .

[0037] Since the supporting plate 6 is used to support the display board 2 3 , it needs to be first stored in the box body 1 through the connecting rod 2 52 and the connecting rod 3 53 , and then the display board 1 2 connected by the connecting rod 5 and the connecting rod 1 51 is stored.

[0038] The connecting rod 5 and the connecting rod 1 51 are located on the inner side of the connecting rod 2 52 and the connecting rod 3 53 . The outer side surface of the box body 1 is fixedly connected with a buckle 11 , and the buckle 11 is connected to the display board 2 3 .

[0039] When the supporting plate 6 is stored first, the display board 2 3 connected with the connecting rod 5 and the connecting rod 1 51 will not overlap with it when stored, so that the display board 2 3 is better fixedly connected to the box body 1.

[0040] Working principle: When using the foldable industrial design drawing display device, untie the fixing belt 12, pull out the telescopic bracket 8 in the storage slot 7 and unfold it, adjust the height of the box body 1 according to needs, open the buckle 11, pull the display board 2 3 and the display board 1 2, and the support frame 4 will drive the connecting rod 5 and the connecting rod 1 51 to be pulled out from the inside of the box body 1, and the tension spring 10 makes the connecting rod 5 and the connecting rod 1 51 maintain their stability, and then pull the support plate 6 out of the inside of the box body 1, and the other support frame 4 drives the connecting rod 2 52 and the connecting rod 3 53 to rotate, so that the support frame 4 stabilizes the support plate 6, and finally turns the display board 2 3 over and places it on the support plate 6, and the display board 1 2 and the display board 2 3 are on the same horizontal plane. At this time, you can take out design drawings and other items from the box body 1 or the drawer 9 and lay them on the display board surface.

[0041] The embodiments of the present invention are described in detail above in conjunction with 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 foldable industrial design drawing display device, characterized in that: include: A box body (1) and a support plate (6), wherein the inner side surface of the box body (1) is fixedly connected to a fixing plate (54), the upper left corner of the fixing plate (54) is rotatably connected to a connecting rod three (53), one end of the connecting rod three (53) is rotatably connected to a support frame (4), and two of the supporting frames (4) are symmetrically arranged, the lower right corner of the fixing plate (54) is rotatably connected to a connecting rod two (52), the surface of the connecting rod two (52) is rotatably connected to a connecting rod (55), and the connecting rod One end of the rod (55) away from the fixed plate (54) is rotatably connected to a connecting rod 1 (51), a side surface of the connecting rod 1 (51) is fixedly connected to a tension spring (10), one end of the tension spring (10) is fixedly connected to a connecting rod (5), the connecting rod (5) and one end of the connecting rod 1 (51) away from the tension spring (10) are fixedly connected to a display board 1 (2) via a support frame (4), and the side surface of the display board 1 (2) is rotatably connected to a display board 2 (3) via a hinge.

2. The foldable industrial design drawing display device according to claim 1, characterized in that: The bottom surface of the box body (1) is provided with a storage groove (7), and the inner side surface of the storage groove (7) is rotatably connected to a telescopic bracket (8).

3. The foldable industrial design drawing display device according to claim 2, characterized in that: One end of the telescopic bracket (8) is arranged as a cone, and the cone at the end of the telescopic bracket (8) is arranged to be detachably connected to the bracket body.

4. The foldable industrial design drawing display device according to claim 1, characterized in that: A fixing belt (12) is fixedly connected to the surface of the box body (1), and the fixing belt (12) is located on the outer surface of the storage groove (7).

5. The foldable industrial design drawing display device according to claim 1, characterized in that: A drawer (9) is arranged inside the box (1), and a door lock is fixedly connected between the drawer (9) and the surface of the box (1).

6. The foldable industrial design drawing display device according to claim 1, characterized in that: The display board 1 (2) and the display board 2 (3) are of the same size and shape, and the display board 1 (2), the display board 2 (3) and the upper surface of the box body (1) are consistent in shape and size.

7. The foldable industrial design drawing display device according to claim 1, characterized in that: The surface area of ​​the support plate (6) is smaller than the surface area of ​​the display plate 1 (2) and the display plate 2 (3), and the setting height of the connecting rod (5) and the connecting rod 1 (51) is higher than the setting height of the connecting rod 2 (52) and the connecting rod 3 (53).

8. The foldable industrial design drawing display device according to claim 1, characterized in that: The connecting rod (5) and the connecting rod one (51) are located on the inner side of the connecting rod two (52) and the connecting rod three (53), and the outer side surface of the box body (1) is fixedly connected with a buckle (11), and the buckle (11) is connected to the display board two (3).

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