Architectural design wall map frame

Abstract

The utility model relates to a picture hanging frame for architectural design, which belongs to the technical field of architectural design and comprises a movable frame seat provided with a movably adjustable frame body structure. The frame body structure is provided with an adjusting assembly which can be adjusted according to the width of a drawing. The adjusting assembly is provided with an adjusting clamping structure which is used for adjusting according to the length of the drawing and clamping and straightening the upper end and the lower end of the drawing, the frame body structure comprises outer frames installed on the two sides of the top of the movable frame base, and a movable frame capable of sliding up and down is arranged in each outer frame. And the outer side of the outer frame is in threaded connection with a fastening screw which is in contact with the movable frame. According to the building design picture hanging frame, the arranged movable frame base is placed on the ground to be stabilized, meanwhile, according to actual use requirements, the arranged frame body structure is adjusted to conduct height adjustment, meanwhile, the arranged adjusting clamping structure is adjusted according to the size of a drawing, clamping and hanging of the drawing can be achieved, and the straightening and flattening effects of the drawing are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of architectural design, in particular to an architectural design hanging chart rack. Background Art

[0002] Architectural engineering drawings are based on the projection principle and, in accordance with national drafting standards, accurately express the shape, size, etc. of completed or uncompleted architectural projects on a plane. In order to allow engineers to store and hang drawings, a hanging chart device is generally used.

[0003] The structural composition of the architectural design wall chart rack usually includes the following main parts:

[0004] Frame: The main structure of the chart rack, usually made of aluminum alloy or steel, with good strength and stability.

[0005] Wall chart panel: A panel used to display architectural design drawings, usually made of transparent acrylic or glass material to protect the drawings and improve visibility.

[0006] Support structure: The base or pillars that support the chart rack, ensuring its stability. Support structures can be fixed or adjustable to accommodate different height requirements.

[0007] Hooks or clamps: Devices used to secure drawings so they do not slip or shift during display.

[0008] Backboard: Some picture racks are equipped with a backboard to enhance the stability and aesthetics of the structure.

[0009] Mobile device: If the wall chart stand is designed to be mobile, it may be equipped with wheels or slides to facilitate moving between different locations

[0010] Based on the structural composition of the above-mentioned hanging chart rack, it can be seen that the existing hanging chart racks are all fixed clamping structures, which are not convenient for clamping and straightening according to the size of the drawings. Therefore, the hanging adaptability is poor and it is easy to cause the drawings to bend, affecting the use and viewing. Therefore, the utility model designs an architectural design hanging chart rack that improves the hanging adaptability and ensures the flatness of the drawings to solve this technical defect of the prior art. Utility Model Content

[0011] In view of the deficiencies in the prior art, the utility model provides an architectural design drawing rack, which has the advantages of improving the adaptability of hanging and ensuring the flatness of drawings.

[0012] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an architectural design hanging chart stand, comprising a movable stand, wherein the movable stand is provided with a movable and adjustable frame structure;

[0013] The frame structure is provided with an adjustment component that can be adjusted according to the width of the drawing;

[0014] The adjusting component is provided with an adjusting clamping structure for adjusting according to the length of the drawing and clamping and straightening the upper and lower ends of the drawing.

[0015] As an optimal technical solution of the present invention, the frame structure includes an outer frame installed on both sides of the top of the mobile frame seat, the interior of the outer frame is provided with a mobile frame that can slide up and down, the outer side of the outer frame is threadedly connected to a fastening screw in contact with the mobile frame, and a cross bar is installed on the top of the mobile frame.

[0016] As a preferred technical solution of the present invention, the adjustment assembly includes a number of adjustment slide bars installed between the two cross bars and distributed at equal distances, and a movable seat that can move linearly is provided on the outside of the adjustment slide bar.

[0017] As a preferred technical solution of the present utility model, the adjusting and clamping structure includes an adjusting member and a clamping member;

[0018] Wherein, the adjusting member includes an upper clamping seat installed on the movable seat, a telescopic rod is installed on the upper clamping seat, and a lower clamping seat is installed on the other end of the telescopic rod.

[0019] As a preferred technical solution of the present invention, the clamping member includes a hollow cylinder installed on the outside of the upper clamping seat and the lower clamping seat, a spring is installed inside the hollow cylinder, and the other end of the spring is installed with a clamping movable seat that passes through the hollow cylinder, the upper clamping seat and the lower clamping seat and is located at the opening of the upper clamping seat and the lower clamping seat. The other end of the spring is also installed with a pull rod that passes through and extends to the outside of the hollow cylinder.

[0020] As a preferred technical solution of the present invention, the telescopic rod is composed of a plurality of hollow sleeves that are slidably connected to each other and do not detach from each other, wherein the topmost and bottommost hollow sleeves are connected to the upper clamping seat and the lower clamping seat respectively.

[0021] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:

[0022] The architectural design drawing rack is placed on the ground for stability through a movable stand. The height of the frame structure can be adjusted according to actual usage needs. The adjustable clamping structure can be adjusted according to the size of the drawing to clamp and hang the drawing and ensure that the drawing is straightened and flattened. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional diagram of the utility model;

[0024] Figure 2 This is a bottom view of the utility model;

[0025] Figure 3 This is a top perspective view of the present utility model;

[0026] Figure 4 It is a partial cross-sectional view of the utility model;

[0027] Figure 5 This is a flip stereogram of the present invention.

[0028] In the figure: 1. Mobile frame; 2. External frame; 3. Mobile frame; 4. Fastening screw; 5. Cross bar; 6. Adjustment slide bar; 7. Mobile seat; 8. Upper clamping seat; 9. Telescopic rod; 10. Lower clamping seat; 11. Hollow cylinder; 12. Clamping mobile seat; 13. Spring; 14. Pull rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figures 1 to 5 , an architectural design hanging chart rack in this embodiment includes a movable frame base 1, and the movable frame base 1 is provided with a movable and adjustable frame structure.

[0031] Rollers are installed at the four corners of the bottom of the mobile frame 1 to facilitate the mobile frame 1 to roll and adjust its position on the ground.

[0032] It should be noted that the adjustment assembly includes a number of adjustment slide bars 6 installed between the two cross bars 5 and distributed at equal distances. A movable seat 7 that can move linearly is provided on the outside of the adjustment slide bar 6.

[0033] The outside of the adjusting slide bar 6 is provided with a resistance-increasing effect, which improves the friction resistance-increasing property of the contact with the moving seat 7 and prevents the moving seat 7 from automatically moving after the adjustment.

[0034] In this embodiment, the frame structure is provided with an adjustment component that can be adjusted according to the width of the drawing.

[0035] It should be noted that the frame structure includes an outer frame 2 installed and fixed on both sides of the top of the mobile frame base 1. The outer frame 2 is symmetrically distributed on the left and right. The inner sliding connection of the outer frame 2 is a mobile frame 3 that can slide up and down. The mobile frame 3 and the outer frame 2 are inseparable from each other. The outer side of the outer frame 2 is threadedly connected to a fastening screw 4 that contacts the mobile frame 3. A threaded hole that is adapted to the thread of the fastening screw 4 is opened on the outer frame 2, and a cross bar 5 is fixed to the top of the mobile frame 3.

[0036] The adjusting assembly in this embodiment is provided with an adjusting clamping structure for adjusting according to the length of the drawing and clamping and straightening the upper and lower ends of the drawing.

[0037] It should be noted that the adjustment and clamping structure includes an adjustment member and a clamping member.

[0038] The adjusting member includes an upper clamping seat 8 fixedly mounted on the movable seat 7 , a telescopic rod 9 is fixedly mounted on the upper clamping seat 8 , and a lower clamping seat 10 is fixedly mounted on the other end of the telescopic rod 9 .

[0039] The opposing surfaces of the upper clamping seat 8 and the lower clamping seat 10 are both U-shaped openings.

[0040] The clamping member includes a hollow cylinder 11 installed and fixed on the outside of the upper clamping seat 8 and the lower clamping seat 10, a spring 13 is installed and fixed inside the hollow cylinder 11, and the other end of the spring 13 is installed and fixed with a clamping movable seat 12 that passes through the hollow cylinder 11, the upper clamping seat 8 and the lower clamping seat 10, and is located at the opening of the upper clamping seat 8 and the lower clamping seat 10. The other end of the spring 13 is also installed and fixed with a pull rod 14 that passes through and extends to the outside of the hollow cylinder 11.

[0041] When the spring 13 is in a fully extended state, the clamping movable seat 12 contacts the inner walls of the upper clamping seat 8 and the lower clamping seat 10, and the pull rod 14 is pulled to compress the spring 13, and the clamping movable seat 12 is separated from the upper clamping seat 8 and the lower clamping seat 10.

[0042] The telescopic rod 9 is composed of a plurality of hollow sleeves that are slidably connected to each other and cannot be separated from each other. Among them, the topmost and bottommost hollow sleeves are connected to the upper clamping seat 8 and the lower clamping seat 10 respectively.

[0043] The model and elastic strength of the spring 13 in the present invention can overcome the gravity of the lower clamping seat 10 and the telescopic rod 9 when the telescopic rod 9 is extended when installed in the device of the present invention, thereby avoiding the clamped drawings being pulled under the action of the gravity of the lower clamping seat 10 and the telescopic rod 9, so that the drawings clamped between the upper clamping seat 8 and the clamping movable seat 12 are detached.

[0044] The working principle of the above embodiment is:

[0045] When in use, the mobile frame 1 is placed on the ground to facilitate the movement of the entire chart rack. When hanging and fixing the drawings, the movable frame 3 is adjusted and moved inside the outer frame 2 according to the length of the drawings and actual use requirements, so as to adjust the height of the crossbar 5. After the adjustment is completed, the movable frame 3 can be locked and fixed in the outer frame 2 by rotating and tightening the fastening screw 4;

[0046] When hanging drawings, the movable seat 7 is adjusted to move on the adjusting slide bar 6 according to the width of the drawings, ensuring that the distance between the two upper clamping seats 8 on the two movable seats 7 is equal to the width of the drawings, thereby facilitating the insertion of the upper ends of the drawings into the two upper clamping seats 8 respectively. At the same time, the elastic expansion and contraction of the spring 13 is used to push the clamping movable seat 12 to move so that the drawings can be clamped and fixed in the upper clamping seats 8, thereby fixing the upper ends of the drawings on both sides.

[0047] After the two sides of the upper end of the drawing are fixed, the extension of the telescopic rod 9 is coordinated with the extension of the telescopic rod 9, so that the two side corners of the lower end of the drawing are placed in the two lower clamping seats 10 at the bottom, and at the same time, the elastic expansion and contraction of the spring 13 is coordinated with the movement of the clamping movable seat 12 to clamp and fix the drawing in the lower clamping seat 10, thereby achieving the clamping and fixing of the upper and lower corners of the drawing, and under the action of the gravity of the lower clamping seat 10, the hung drawing is straightened and flattened, thereby improving the adaptability of the drawing hanging according to the size of the drawing while ensuring the flatness of the drawing, which is convenient for later use;

[0048] In addition, when it is necessary to remove the drawing, the clamping movable seat 12 is moved and separated from the drawing by pulling the provided pull rod 14, and the spring 13 is compressed synchronously, so that the drawing can be removed from the upper clamping seat 8 and the lower clamping seat 10 for use.

Claims

1. An architectural design wall chart stand, comprising a movable stand (1), characterized in that: The movable frame (1) is provided with a movable and adjustable frame structure; The frame structure is provided with an adjustment component that can be adjusted according to the width of the drawing; The adjusting component is provided with an adjusting clamping structure for adjusting according to the length of the drawing and clamping and straightening the upper and lower ends of the drawing.

2. The architectural design wall chart stand according to claim 1, characterized in that: The frame structure comprises an outer frame (2) mounted on both sides of the top of the movable frame seat (1); a movable frame (3) capable of sliding up and down is provided inside the outer frame (2); a fastening screw (4) in contact with the movable frame (3) is threadedly connected to the outer side of the outer frame (2); and a cross bar (5) is installed at the top of the movable frame (3).

3. The architectural design wall chart rack according to claim 2, characterized in that: The adjustment assembly comprises a number of adjustment slide bars (6) installed between the two cross bars (5) and distributed at equal distances. A linearly movable seat (7) is provided on the outside of the adjustment slide bar (6).

4. The architectural design wall chart stand according to claim 3, characterized in that: The adjusting and clamping structure includes an adjusting member and a clamping member; The adjusting member comprises an upper clamping seat (8) mounted on the movable seat (7), a telescopic rod (9) is mounted on the upper clamping seat (8), and a lower clamping seat (10) is mounted on the other end of the telescopic rod (9).

5. The architectural design wall chart stand according to claim 4, characterized in that: The clamping member includes a hollow cylinder (11) installed on the outside of the upper clamping seat (8) and the lower clamping seat (10), a spring (13) is installed inside the hollow cylinder (11), and the other end of the spring (13) is installed with a clamping movable seat (12) that passes through the hollow cylinder (11), the upper clamping seat (8) and the lower clamping seat (10) and is located at the opening of the upper clamping seat (8) and the lower clamping seat (10), and the other end of the spring (13) is also installed with a pull rod (14) that passes through and extends to the outside of the hollow cylinder (11).

6. The architectural design wall chart stand according to claim 5, characterized in that: The telescopic rod (9) is composed of a plurality of hollow sleeves that are slidably connected to each other and cannot be separated from each other, wherein the topmost and bottommost hollow sleeves are respectively connected to the upper clamping seat (8) and the lower clamping seat (10).

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