An angle-adjustable display device

Abstract

The present application relates to the field of display rack, specifically discloses a kind of adjustable angle display device, including support frame and several with exhibit detachable connection display frame, also include the positioning member of display frame rotating angle lock, positioning member is arranged between display frame and support frame, the side of display frame away from positioning member is rotatably installed with pivot, pivot is horizontally fixedly installed on support frame.This scheme, according to the elaboration and verification needs of exhibit, display frame is rotated, at this time, display frame is under the control of positioning member, can be rotated and locked relative to support frame, the rotation of display frame and exhibit is convenient, and it is convenient to elaborate and verify the position relationship between exhibits, easy and convenient to operate.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of display racks, in particular to a display device with adjustable angle. BACKGROUND

[0002] With the increasing complexity of building shapes, the positional relationship between the slabs and the equipment is no longer satisfied with the flat and straight intersection positional relationship, and a certain angle between the slabs or the entire facade inclined surface often appears in design and engineering construction. Such engineering design is bold and novel in shape, and it is a common consensus in engineering practice to carefully deliberate and verify the positional relationship between the slabs and the inclined angle of the facade before design and construction. There are two ways of making physical sample boards and virtual sample boards in the past engineering to deliberate and verify the above.

[0003] The physical sample board better pre-represents the presentation effect of the engineering entity, but the construction of the physical sample board takes a long time and cannot quickly complete the deliberation and verification. In addition, the construction of the physical sample board is laborious, time-consuming and costly, and is mostly disposable, and a large amount of resources is consumed for disassembly and modification when the scheme is adjusted.

[0004] The virtual sample board has low cost and can quickly deliberate and verify, but due to the high technical threshold, professional technical personnel need to be trained and practiced to master the virtual sample board; the virtual sample board is an ideal model and cannot truly display the engineering entity, and there is a large difference between the engineering entity and the ideal model. SUMMARY

[0005] In view of the deficiencies in the prior art, the present application provides a display device with adjustable angle to solve the problems of laborious, time-consuming and costly construction of physical sample boards, and mostly disposable, and a large amount of resources is consumed for disassembly and modification when the scheme is adjusted.

[0006] In order to achieve the above purpose, the basic scheme of the present application is as follows: a display device with adjustable angle, comprising a support frame and a plurality of display frames detachably connected with exhibits, further comprising a positioning member capable of locking the rotation angle of the display frame, the positioning member being arranged between the display frame and the support frame, a rotating shaft being rotatably installed on the side of the display frame away from the positioning member, and the rotating shaft being horizontally fixedly installed on the support frame.

[0007] The technical principle of the present application is that the exhibits to be displayed are fixed to the display frame by a building adhesive, after the installation of the exhibits is completed, the display frame can be rotated according to the deliberation and verification requirements of the exhibits, at this time the display frame is controlled by the positioning member and can rotate and be locked relative to the support frame, so that the display frame drives the exhibits to rotate to the required angle, at this time the side of the display frame close to the rotating shaft rotates relative to the rotating shaft, the rotation of the display frame and the exhibits is convenient, and the deliberation and verification of the positional relationship between the exhibits is facilitated, and the operation is simple and convenient.

[0008] When another exhibit needs to be displayed, the original exhibit on the display frame is disassembled, and another exhibit is installed, which is convenient to check the installation and combination of the exhibit, and is more convenient for multiple uses, and the cost of displaying multiple exhibits is low.

[0009] Further, the display frame comprises a horizontal frame, a plurality of vertical frames and a plurality of sliding frames, the horizontal frame is connected with the positioning member, one end of the vertical frame is fixedly connected with the horizontal frame, and the other end of the vertical frame is rotationally connected with the rotating shaft; the vertical frame is provided with a sliding groove for the sliding frame to slide in the axial direction, and the vertical frame and the sliding frame are provided with a locking member for locking the position of the sliding frame.

[0010] Through the above arrangement, the horizontal frame and the rotating shaft can support the vertical frame, and the sliding grooves on the plurality of vertical frames can provide a direction for the movement of the sliding frame. When installing the exhibit, the sliding frame can limit the edge of the exhibit, which is more convenient to install the exhibit between the horizontal frame and the sliding frame or between the sliding frame and the rotating shaft according to the width of the exhibit, and the installation position of the exhibit is more adjustable and convenient.

[0011] Further, the end of the vertical frame close to the rotating shaft is provided with a sleeve, and the sleeve is coaxially rotationally installed on the rotating shaft.

[0012] Through the above arrangement, when the vertical frame rotates relative to the rotating shaft under the driving of the horizontal frame, the sleeve rotates on the rotating shaft synchronously under the driving of the vertical frame, which makes the rotational connection between the vertical frame and the rotating shaft more reliable, and the vertical frame is more stable.

[0013] Further, the end of the vertical frame close to the rotating shaft is inclined, and the cross-sectional profile area of the end of the vertical frame close to the rotating shaft is the smallest.

[0014] Through the above arrangement, when the vertical frame rotates relative to the rotating shaft, the inclined surface at the lower end of the vertical frame will not interfere with the rotating shaft, which is more convenient for the lower end of the vertical frame to rotate relative to the rotating shaft.

[0015] Further, the positioning member comprises a guide plate and a first locking bolt, the guide plate is fixedly installed on the support frame, the guide plate is provided with a guide groove for the horizontal frame to rotate around the axis of the rotating shaft, one end of the first locking bolt passes through the guide groove and is threadedly connected with the support frame, the other end of the first locking bolt can abut against the guide plate, and the plane where the guide plate is located is perpendicular to the axis of the horizontal frame.

[0016] Through the above arrangement, when the exhibit needs to be rotated to adjust the display angle of the exhibit, the first locking bolt on the horizontal frame and the guide plate is loosened, then the first locking bolt is rotated in the guide groove of the guide plate, and then the horizontal frame, the vertical frame and the sliding frame are synchronously rotated; the whole operation is simple, convenient, reliable and simple; when the angle of the exhibit needs to be adjusted, there is no need to disassemble and modify, the construction is simple and convenient, and the cost is low.

[0017] Further, the number of positioning members is two, and the two positioning members are symmetrically arranged along the central plane of the horizontal frame axis.

[0018] Through the above arrangement, the two positioning members can lock and fix the two sides of the horizontal frame, so that the two sides of the horizontal frame are guided and fixed by the positioning members, improving the synchronization of the horizontal frame during rotation.

[0019] Further, the single rotating shaft is symmetrically provided with two positioning members and two display frames along the axis.

[0020] Through the above arrangement, the upper and lower sides and the left and right sides of the rotating shaft can be installed with exhibits, and the distribution and connection effect of the exhibits can be viewed by the splicing between adjacent two exhibits, and whether the splicing of the exhibits is beautiful can be viewed.

[0021] Further, the locking member is a second locking bolt that can slide in the sliding groove, one end of the second locking bolt can abut against the inner wall of the vertical frame sliding groove after passing through the sliding frame, and the other end of the second locking bolt can abut against the sliding frame.

[0022] Through the above arrangement, the distance between the sliding frame and the rotating shaft is controlled according to the width of the exhibit, the second locking bolt on the sliding frame is then loosened, and then the second locking bolt is controlled to move along the sliding groove of the vertical frame, so that the distance between the sliding frame and the rotating shaft is equal to the width of the exhibit, and then the second locking bolt between the sliding frame and the vertical frame is tightened to achieve locking and positioning of the sliding frame. The adjustment of the position of the sliding frame is convenient and fast.

[0023] Further, the rotating shaft is fixedly provided with a first positioning clamping strip along the axis, the first positioning clamping strip is located on the symmetry plane of the two positioning members, the number of first positioning clamping strips is two, and the two first positioning clamping strips are located on the two sides of a single display frame, and a first flange that can abut against the edge of the exhibit is fixedly arranged on the end of the first positioning clamping strip away from the rotating shaft.

[0024] Through the above arrangement, the first positioning clamping strip can support the exhibit installed between the sliding frame and the rotating shaft, and the first flange can further limit the exhibit, making it easier to control the installation position of the exhibit.

[0025] Further, the two sides of the vertical frame are each provided with a sliding groove, the sliding grooves on the two sides are each opposite a first positioning clamping strip on the two sides of the rotating shaft, the sliding frame is provided with a second positioning clamping strip opposite the first positioning clamping strip, and a second flange that can abut against the edge of the exhibit is fixedly arranged on the side of the second positioning clamping strip away from the sliding frame.

[0026] Through the above arrangement, the second positioning clamping strip can cooperate with the first positioning clamping strip, and the second flange can also cooperate with the first flange to limit the exhibit, making the installation of the exhibit more stable and reliable. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1It is a structure schematic view of the adjustable angle display device in the embodiment of the present application.

[0028] Figure 2 It is a structure schematic view of the adjustable angle display device in the embodiment of the present application.

[0029] Figure 3 It is Figure 2 an enlarged view of A in the middle.

[0030] Figure 4 It is Figure 2 an enlarged view of B in the middle.

[0031] In the above drawings: support frame 10, exhibit 11, display frame 20, horizontal frame 201, vertical frame 202, sliding groove 203, second locking bolt 204, sliding frame 205, guide plate 30, guide groove 301, first locking bolt 302, first positioning clamping strip 401, first flange 402, second positioning clamping strip 501, second flange 502, rotating shaft 60. DETAILED DESCRIPTION

[0032] The technical solutions in the present application will be further described below in combination with the drawings and embodiments.

[0033] The present embodiment is basically as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the present embodiment of the present application proposes an adjustable angle display device, which comprises a support frame 10, a plurality of display frames 20 which are detachably connected with exhibits 11, and a positioning member which can lock the rotating angle of the display frame 20, the positioning member is arranged between the display frame 20 and the support frame 10, a rotating shaft 60 is rotatably installed at the side of the display frame 20 away from the positioning member, and the rotating shaft 60 is horizontally fixedly installed on the support frame 10.

[0034] As shown in Figure 1 , the display frame 20 comprises a horizontal frame 201, a plurality of vertical frames 202 and a plurality of sliding frames 205, the horizontal frame 201 is horizontally arranged between the support frames 10, and the positioning member comprises a guide plate 30 and a first locking bolt 302, the guide plate 30 is vertically fixedly installed on the side of the support frame 10 close to the horizontal frame 201 by means of bolting, welding or riveting, etc., and the horizontal frame 201 is opposite to the horizontal frame 201, and the guide plate 30 is provided with a guide groove 301 for the rotation of the horizontal frame 201 around the axis of the rotating shaft 60; as shown in Figure 1 and Figure 2 , one end of the first locking bolt 302 is threadedly connected with the support frame 10 after penetrating through the guide groove 301, the other end of the first locking bolt 302 can abut against the guide plate 30, and the plane where the guide plate 30 is located is perpendicular to the axis of the horizontal frame 201.

[0035] As shown in Figure 1 and 2 , one end of the vertical frame 202 is fixedly connected with the horizontal frame 201, and a sleeve is fixedly installed on the other end of the vertical frame 202, the sleeve is coaxially rotatably installed on the rotating shaft 60, the vertical frame 202 is axially provided with a sliding groove 203 for sliding of the sliding frame 205, and a locking member for locking the position of the sliding frame 205 is arranged between the vertical frame 202 and the sliding frame 205; the locking member is a second locking bolt 204 which is slidable in the sliding groove 203, one end of the second locking bolt 204 can abut against the inner wall of the sliding groove 203 of the vertical frame 202 after passing through the sliding frame 205, and the other end of the second locking bolt 204 can abut against the sliding frame 205; the vertical frame 202 corresponds to the sliding frame 205 one by one, and the end portion of the sliding frame 205 can be spliced with the end portion of the adjacent sliding frame 205; at the same time, the end of the vertical frame 202 close to the rotating shaft 60 is a slope, and the cross-sectional profile area of the end of the vertical frame 202 close to the rotating shaft 60 is the smallest.

[0036] As shown in Figure 1 , the number of positioning members is two, and the two positioning members are symmetrically arranged along the central plane of the horizontal frame 201 axis; the single rotating shaft 60 is symmetrically provided with two positioning members and two display frames 20 along the axis, and the two positioning members and the two display frames 20 are symmetrically arranged along the horizontal plane.

[0037] As shown in Figure 3 , the rotating shaft 60 is fixedly provided with a first positioning clamping strip 401 along the axis, the first positioning clamping strip 401 is located on the symmetry plane of the two positioning members, the number of the first positioning clamping strips 401 is two, and the two first positioning clamping strips 401 are located on the two sides of the single display frame 20, and a first flange 402 which can abut against the edge of the exhibit 11 is fixedly clamped on the end of the first positioning clamping strip 401 away from the rotating shaft 60.

[0038] As shown in Figure 4 , the sliding groove 203 is arranged on the two sides of the vertical frame 202, the sliding grooves 203 on the two sides are opposite to the first positioning clamping strips 401 on the two sides of the rotating shaft 60 one by one, the second positioning clamping strip 501 opposite to the first positioning clamping strip 401 is arranged on the sliding frame 205, and a second flange 502 which can abut against the edge of the exhibit 11 is fixedly clamped on the side of the second positioning clamping strip 501 away from the sliding frame 205.

[0039] The adjustable angle display device in this embodiment is used. First, the number of sliding frames 205 corresponding to the length of the exhibit 11 is selected, so that the length of the combined sliding frames 205 is greater than or equal to the length of the exhibit 11. Then, the distance between the sliding frame 205 and the first positioning clamping strip 401 is controlled according to the width of the exhibit 11. At this time, the second locking bolt 204 on the sliding frame 205 is loosened. Then, the second locking bolt 204 is controlled to move along the sliding groove 203 of the vertical frame 202, so that the distance between the second positioning clamping strip 501 on the sliding frame 205 and the first positioning clamping strip 401 is equal to the width of the exhibit 11. Then, the second locking bolt 204 between the sliding frame 205 and the vertical frame 202 is tightened to achieve the locking and positioning of the sliding frame 205. In this process, the position of the sliding frame 205 can be adjusted according to different specifications of the exhibit 11, which is convenient for subsequent installation and display of different specifications of the exhibit 11.

[0040] When the exhibit 11 is installed on the sliding frame 205, the vertical frame 202, the first positioning clamping strip 401 and the second positioning clamping strip 501, the first flange 402 on the first positioning clamping strip 401 and the second flange 502 on the second positioning clamping strip 501 can abut the edge of the exhibit 11 to limit the exhibit 11. At the same time, the exhibit 11 can be fully fixed by applying building adhesive on the sliding frame 205, the vertical frame 202, the first positioning clamping strip 401 and the second positioning clamping strip 501. After installation, the exhibit 11 is shown as Figure 1 When the exhibit 11 needs to be rotated to adjust the display angle of the exhibit 11, the first locking bolt 302 on the horizontal frame 201 and the guide plate 30 is loosened, then the first locking bolt 302 is rotated in the guide groove of the guide plate 30, thereby driving the horizontal frame 201, the vertical frame 202 and the sliding frame 205 to rotate synchronously. At this time, the sleeve rotates relative to the rotating shaft 60. In this process, the vertical frame 202 and the sliding frame 205 drive the exhibit 11 to rotate synchronously. After the exhibit 11 is rotated in place, the first locking bolt 302 at the guide groove 301 is locked, and the first locking bolt 302 stably abuts the side wall of the guide plate 30, thereby achieving the locking of the horizontal frame 201, the vertical frame 202, the sliding frame 205 and the exhibit 11. The whole operation is simple, convenient, reliable and simple. When the angle of the exhibit 11 needs to be adjusted, it is not necessary to disassemble and modify, and the construction is simple and low in cost. The device greatly improves the response speed of the position relationship between the exhibits 11.

[0041] At the same time, as shown in Figure 1 and Figure 2 , the upper and lower sides and the left and right sides of the rotating shaft 60 can be used for installation of the exhibit 11 through the symmetrical arrangement of the two display frames 20 along the axis of the rotating shaft 60 and the symmetrical arrangement of the two sliding grooves 203 on the vertical frame 202. It is convenient to view the distribution and connection effect of the exhibit 11 by the combination of the adjacent two exhibits 11, and to view whether the combination of the exhibit 11 is beautiful.

[0042] Finally, it is to be explained that the above embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced without departing from the purpose and scope of the present application, and all of them should be covered in the scope of the claims of the present application.

Claims

1. An angle-adjustable display device comprising a support frame and a plurality of display frames detachably connected with exhibits, characterized in that, The positioning member is arranged between the display frame and the support frame, and a rotating shaft is rotatably arranged at a side of the display frame away from the positioning member and is fixedly arranged on the support frame in a horizontal manner. The display frame comprises horizontal frames, vertical frames and sliding frames. The horizontal frames are arranged in a horizontal manner between the support frames. The positioning member comprises guide plates and first locking bolts. The guide plates are fixedly arranged on the support frames in a vertical manner by means of bolts, welding or riveting, and are arranged at sides of the support frames close to the horizontal frames. The guide plates are arranged opposite to each other, and the guide plates are provided with guide grooves for the horizontal frames to rotate around the axis of the rotating shaft. One end of the first locking bolt is threadedly connected to the support frame after penetrating through the guide groove, and the other end of the first locking bolt is abuttable against the guide plate. The plane in which the guide plate is arranged is perpendicular to the axis of the horizontal frame. The number of the positioning members is two, and the two positioning members are symmetrically arranged along the central plane of the horizontal frame. The single rotating shaft is symmetrically provided with the two positioning members and the two display frames along the axis, and the two positioning members and the two display frames are symmetrically arranged along the horizontal plane.

2. An angle adjustable display device as claimed in claim 1, characterized in that The vertical frame is provided with a sleeve coaxially rotatably arranged on the rotating shaft.

3. An angle adjustable display device as claimed in claim 2, characterized in that The end of the vertical frame close to the rotating shaft is in a slope shape, and the cross-sectional profile area of the end of the vertical frame close to the rotating shaft is the smallest.

4. An angle adjustable display device as claimed in claim 3, characterized in that The locking member is a second locking bolt slidably arranged in the sliding groove. One end of the second locking bolt is abuttable against the inner wall of the sliding groove of the vertical frame after penetrating through the sliding frame, and the other end of the second locking bolt is abuttable against the sliding frame.

5. An angle adjustable display device as claimed in claim 4, characterized in that The rotating shaft is fixedly provided with first positioning clamping strips in an axial direction. The first positioning clamping strips are arranged on the symmetry plane of the two positioning members. The number of the first positioning clamping strips is two, and the two first positioning clamping strips are arranged on two sides of the single display frame. The end of the first positioning clamping strip away from the rotating shaft is fixedly provided with a first flange abuttable against the edge of the exhibit.

6. An angle adjustable display device as claimed in claim 5, characterized in that The vertical frame is provided with sliding grooves on two sides thereof. The sliding grooves on the two sides are opposite to the first positioning clamping strips on the two sides of the rotating shaft. The sliding frame is provided with second positioning clamping strips opposite to the first positioning clamping strips. The second positioning clamping strips are fixedly provided with second flanges abuttable against the edge of the exhibit on a side away from the sliding frame.

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