CN216494555U - Image-text visual display rack for urban and rural planning scheme - Google Patents

Abstract

The utility model provides a picture and text visual display rack for an urban and rural planning scheme, relates to the technical field of display racks, and aims to solve the problem that the existing picture and text visual display rack for the urban and rural planning scheme is supported and fixed by a supporting rod at the rear side when in use, so that the picture and text visual display rack is easily hung down by wind when being displayed outdoors, and comprises a fixing mechanism; a control mechanism is arranged inside the fixing mechanism; the turnover mechanism is arranged inside the fixing mechanism; the clamping mechanism is arranged above the turnover mechanism. Fixing mechanism's top is equipped with the upset groove, makes it be convenient for the device when not needing the show, with tilting mechanism shrink to the inslot to reduce the volume of device, make it reduce the occupation space of device, and in the device show process, support through the main part, and carry out the auxiliary stay through support frame and tilting mechanism to picture and text, make it have sufficient stability in the show process, thereby avoid the form to put at the show in-process, make the problem that the show shelf fell down because of external factors.

Description

Image-text visual display rack for urban and rural planning scheme

Technical Field

The utility model belongs to the technical field of display shelves, and particularly relates to a picture and text visual display shelf for an urban and rural planning scheme.

Background

At present, the display rack is mainly used for fixing certain articles, so that the information of the certain articles can be publicized, certain information can be conveniently transmitted to people, and a special display rack for fixing the image-text of the urban and rural planning scheme is needed when workers explain the image-text of the urban and rural planning scheme.

For example, application No.: relate to a view show shelf directly perceived of town and country planning scheme picture and text in CN210378373U, comprising a base plate, fixed surface is connected with spacing pipe on the bottom plate, the opening has been seted up on spacing pipe top, and spacing intraductal bottom lateral wall fixedly connected with ball bearing, the inside fixedly connected with of ball bearing rotates the post, rotate post middle part lateral wall fixedly connected with spacing block group, the inside cardboard that has clamped of spacing block group.

Based on discovery among the prior art, current urban and rural planning scheme picture and text show shelf directly perceived when using, supports fixedly through the bracing piece of rear side, makes it when outdoor show, hangs down easily by the wind, and current urban and rural planning scheme picture and text show shelf directly perceived fixes because of its mode through pasting or the drawing pin when using, makes it to cause the damage to show shelf and picture and text easily.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an image-text visual display rack for urban and rural planning schemes is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides an image-text visual display frame for an urban and rural planning scheme, which aims to solve the problems that the existing image-text visual display frame for the urban and rural planning scheme is supported and fixed through a supporting rod at the rear side when in use, so that the image-text visual display frame is easily hung down by wind when in outdoor display, and the existing image-text visual display frame for the urban and rural planning scheme is easily damaged by being fixed in a sticking or drawing pin mode when in use.

The utility model relates to a purpose and an effect of an image-text visual display rack of an urban and rural planning scheme, which are achieved by the following specific technical means:

a picture and text visual display rack for an urban and rural planning scheme comprises a fixing mechanism;

a control mechanism is arranged in the fixing mechanism, a control rod of the control mechanism is connected in the sliding groove in a shaft sleeve mode, a connecting block of the control mechanism is connected in the sliding groove in a sliding mode, and a pushing block sliding rod of the control mechanism is connected in the overturning groove in a sliding mode;

the turnover mechanism is arranged in the fixing mechanism, a turnover plate of the turnover mechanism is connected in the turnover groove in a shaft sleeve mode, and a sliding block of the turnover mechanism is connected to the top of the supporting rod through the shaft sleeve;

and the clamping mechanism is arranged above the turnover mechanism, a fixing piece of the clamping mechanism is fixedly connected above the turnover plate, and a moving piece of the clamping mechanism is in threaded connection with a threaded rod in a groove in the top of the turnover plate.

Further, the fixing mechanism includes:

the main body is of a square plate-shaped structure, and the rear side of the main body is of an arc-shaped structure;

the turnover groove is of a rectangular structure, the rear side of the turnover groove is connected with a shaft hole, the left side and the right side of the turnover groove are connected with rectangular grooves, and the turnover groove is arranged at the top of the main body;

the sliding groove is a rectangular groove, the front end and the rear end of the sliding groove are connected with shaft holes, the sliding groove is connected with the overturning groove, and the sliding groove is arranged in the middle of the main body.

Further, the control mechanism includes:

the control rod is a cylindrical threaded rod, and the front end of the control rod is provided with a rotating handle;

the connecting block, the connecting block are the cuboid structure, and the intermediate position of connecting block is equipped with the screw hole to the left and right sides of connecting block is equipped with the protruding structure of T shape, and connecting block threaded connection is on the control lever.

Further, the control mechanism further includes:

the pushing block is of a U-shaped structure, a rotating shaft is arranged at the top of the pushing block, a rectangular convex structure is arranged at the bottom of the pushing block, rectangular convex structures are arranged on the left side and the right side of the pushing block, and the pushing block is fixed on the T-shaped convex structure of the connecting block through bolts;

the bracing piece, the bracing piece is the cuboid structure, and the upper and lower both ends of bracing piece are circular-arc structure to the upper and lower both ends of bracing piece are equipped with the shaft hole, and the bottom axle sleeve of bracing piece is connected on promoting the piece.

Further, the turnover mechanism comprises:

the turnover plate is of a square plate-shaped structure, a cylindrical protruding structure is arranged at the rear end of the turnover plate, a T-shaped sliding groove is formed in the bottom of the turnover plate, a semi-cylindrical groove is formed in the top of the turnover plate, and a rotating rod is arranged in the semi-cylindrical groove of the turnover plate;

the sliding block, the sliding block is T shape structure, and the bottom of sliding block is equipped with the rectangle recess to be equipped with the pivot in the rectangle recess of sliding block bottom, sliding block sliding connection is in the T shape recess of returning face plate bottom.

Further, the clamping mechanism includes:

the fixing piece is of a cuboid structure, a rectangular groove is formed in the top of the fixing piece, and a bolt hole is formed in the top of the fixing piece;

the moving member, the moving member is L shape structure, and the top of moving member is equipped with the rectangle recess to the top of moving member is equipped with the bolt hole, and the bottom of moving member is equipped with rectangle protruding structure, and the moving member setting is in the front side of mounting.

Further, the clamping mechanism further comprises:

the auxiliary piece is of a rectangular structure and provided with bolt holes, is made of rubber and is fixed on the tops of the fixed piece and the moving piece through bolts;

the clamping plate is of a cuboid structure, a rectangular groove is formed in the bottom of the clamping plate, a reset spring is fixedly connected in the rectangular groove in the bottom of the clamping plate, a rectangular protruding structure is arranged on the front side of the clamping plate, a rectangular groove is formed in the rear side of the clamping plate, and the reset spring bottom of the clamping plate is fixedly connected in the rectangular groove in the tops of the fixing part and the moving part.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device is provided with the fixing mechanism and the turnover mechanism, the top of the fixing mechanism is provided with the turnover groove, so that the turnover mechanism can be conveniently contracted into the groove when the device does not need to be displayed, the size of the device is reduced, the occupied space of the device is reduced, in the display process of the device, the device is supported by the main body, and the pictures and texts are supported by the supporting frame and the turnover mechanism in an auxiliary way, so that the pictures and texts have enough stability in the display process, and the problem that the display frame falls down due to external factors when the pictures and texts are placed in the display process is avoided;

2. in this device, clamping mechanism has been set up, clamping mechanism sets up the top at tilting mechanism, make it can change along with the upset angle of returning face plate, and the moving member is adjusted through the dwang at returning face plate top, make it can demonstrate not unidimensional town and country planning scheme picture and text, and through the auxiliary member, make it increase the frictional force between device and the picture and text, thereby guarantee that its installation is stable, and the device demonstrates through pressing from both sides tight mode, make it can not lead to the fact the damage to self and picture and text when guaranteeing to connect stably.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a perspective view illustrating the expanded state of the present invention.

Fig. 3 is a rear view of the present invention in the unfolded state.

Fig. 4 is a partially exploded view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a fixing mechanism; 101. a main body; 102. a turnover groove; 103. a sliding groove;

2. a control mechanism; 201. a control lever; 202. connecting blocks; 203. a pushing block; 204. a support bar;

3. a turnover mechanism; 301. a turnover plate; 302. a slider;

4. a clamping mechanism; 401. a fixing member; 402. a moving member; 403. an auxiliary member; 404. and (5) clamping the plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a picture and text visual display rack for an urban and rural planning scheme, which comprises a fixing mechanism 1; wherein, fixed establishment 1 includes: a main body 101, wherein the main body 101 is a square plate-shaped structure, and the rear side of the main body 101 is an arc-shaped structure; the main body 101 is used for mounting and supporting other structures of the device; the overturning groove 102 is of a rectangular structure, the rear side of the overturning groove 102 is connected with a shaft hole, the left side and the right side of the overturning groove 102 are connected with rectangular grooves, and the overturning groove 102 is arranged at the top of the main body 101; the turnover groove 102 is used for installing the turnover mechanism 3; the sliding groove 103 is a rectangular groove, shaft holes are connected to the front end and the rear end of the sliding groove 103, the sliding groove 103 is connected with the turnover groove 102, and the sliding groove 103 is arranged in the middle of the main body 101; the sliding groove 103 is used for installing the control rod 201 and the connecting block 202; the inside of the fixing mechanism 1 is provided with a control mechanism 2, a control rod 201 of the control mechanism 2 is connected in the sliding groove 103 in a shaft sleeve mode, a connecting block 202 of the control mechanism 2 is connected in the sliding groove 103 in a sliding mode, and a pushing block 203 of the control mechanism 2 is connected in the overturning groove 102 in a sliding mode; the turnover mechanism 3 is arranged in the fixing mechanism 1, a turnover plate 301 of the turnover mechanism 3 is in shaft sleeve connection with the turnover groove 102, and a sliding block 302 of the turnover mechanism 3 is connected with the top of the supporting rod 204 through a shaft sleeve; wherein, tilting mechanism 3 includes: the turnover plate 301 is of a square plate-shaped structure, a cylindrical protruding structure is arranged at the rear end of the turnover plate 301, a T-shaped sliding groove is formed in the bottom of the turnover plate 301, a semi-cylindrical groove is formed in the top of the turnover plate 301, and a rotating rod is arranged in the semi-cylindrical groove of the turnover plate 301; the overturning plate 301 is used for installing the clamping mechanism 4; the sliding block 302 is of a T-shaped structure, a rectangular groove is formed in the bottom of the sliding block 302, a rotating shaft is arranged in the rectangular groove in the bottom of the sliding block 302, and the sliding block 302 is connected in the T-shaped groove in the bottom of the turnover plate 301 in a sliding mode; the sliding block 302 is used for assisting the turnover plate 301 to turn over; the clamping mechanism 4 and the clamping mechanism 4 are arranged above the turnover mechanism 3, the fixing piece 401 of the clamping mechanism 4 is fixedly connected above the turnover plate 301, and the moving piece 402 of the clamping mechanism 4 is in threaded connection with the threaded rod in the groove at the top of the turnover plate 301.

Wherein, control mechanism 2 includes: the control rod 201, the control rod 201 is a cylindrical threaded rod, and the front end of the control rod 201 is provided with a rotating handle; the control rod 201 is used for controlling the connecting block 202 to move; the connecting block 202 is of a cuboid structure, a threaded hole is formed in the middle of the connecting block 202, T-shaped protruding structures are arranged on the left side and the right side of the connecting block 202, and the connecting block 202 is in threaded connection with the control rod 201; the connecting block 202 is used for driving the pushing block 203 to move; the pushing block 203 is of a U-shaped structure, a rotating shaft is arranged at the top of the pushing block 203, a rectangular protruding structure is arranged at the bottom of the pushing block 203, rectangular protruding structures are arranged on the left side and the right side of the pushing block 203, and the pushing block 203 is fixed on the T-shaped protruding structure of the connecting block 202 through bolts; the pushing block 203 is used for controlling the supporting rod 204 to turn over; the supporting rod 204 is of a cuboid structure, the upper end and the lower end of the supporting rod 204 are of arc-shaped structures, shaft holes are formed in the upper end and the lower end of the supporting rod 204, and the bottom of the supporting rod 204 is connected to the pushing block 203 in a shaft sleeve mode; the supporting rod 204 is used for driving the turnover mechanism 3 to turn over.

Wherein, clamping mechanism 4 includes: the fixing part 401 is of a cuboid structure, a rectangular groove is formed in the top of the fixing part 401, and a bolt hole is formed in the top of the fixing part 401; the fixing part 401 is used for fixing one end of the displayed image-text; the moving part 402 is of an L-shaped structure, a rectangular groove is formed in the top of the moving part 402, a bolt hole is formed in the top of the moving part 402, a rectangular protruding structure is formed in the bottom of the moving part 402, and the moving part 402 is arranged on the front side of the fixing part 401; the moving part 402 is used for clamping the other end of the image-text to be displayed; the auxiliary member 403, the auxiliary member 403 is a rectangular structure, the auxiliary member 403 is provided with bolt holes, the auxiliary member 403 is made of rubber, and the auxiliary member 403 is fixed on the top of the fixed member 401 and the movable member 402 through bolts; the auxiliary part 403 is used for assisting in fixing the pictures and texts to be displayed; the clamping plate 404 is of a cuboid structure, a rectangular groove is formed in the bottom of the clamping plate 404, a return spring is fixedly connected in the rectangular groove in the bottom of the clamping plate 404, a rectangular protruding structure is arranged on the front side of the clamping plate 404, a rectangular groove is formed in the rear side of the clamping plate 404, and the bottom of the return spring of the clamping plate 404 is fixedly connected in the rectangular groove in the tops of the fixing part 401 and the moving part 402; the clamping plate 404 is used for clamping the displayed pictures and texts.

In another embodiment, the return spring in the clamping mechanism 4 can be replaced by an elastic block made of rubber, and the elastic block can be better contracted, thereby facilitating better clamping.

The specific use mode and function of the embodiment are as follows:

before the device is used, the device is carried to a specified position through manpower, the clamping plate 404 is pulled up through rectangular bulges and rectangular grooves at the front end and the rear end of the clamping plate 404, then the bottom of the image-text of the urban and rural planning scheme to be displayed is clamped on the moving piece 402 through loosening the clamping plate 404, the bottom of the image-text of the urban and rural planning scheme is fixedly jacked and clamped on the moving piece 402 under the action of a return spring, a rotating rod on the turnover plate 301 is rotated through a tool to drive the moving piece 402 to move under the action of threads, so that the corresponding adjustment is carried out according to the size of the image-text of the urban and rural planning scheme, then the top of the image-text of the urban and rural planning scheme is fixed on the moving piece 402, then the control rod 201 in the sliding groove 103 is driven to move under the action of threaded connection through rotating a rotating handle of the device, so that the connecting block 202 is driven to drive the pushing block 203 to move, under the effect of bracing piece 204, drive upset board 301 and overturn, make it overturn to suitable show angle, through adjusting turning handle and dwang after the show is accomplished, pull down city and countryside planning scheme picture and text can.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. A picture and text visual display rack for urban and rural planning schemes is characterized in that: comprises a fixing mechanism (1);

a control mechanism (2) is arranged in the fixing mechanism (1), a control rod (201) of the control mechanism (2) is connected in the sliding groove (103) in a shaft sleeve mode, a connecting block (202) of the control mechanism (2) is connected in the sliding groove (103) in a sliding mode, and a pushing block (203) of the control mechanism (2) is connected in the overturning groove (102) in a sliding mode;

the turnover mechanism (3) is arranged in the fixing mechanism (1), a turnover plate (301) of the turnover mechanism (3) is connected in the turnover groove (102) in a shaft sleeve mode, and a sliding block (302) of the turnover mechanism (3) is connected to the top of the supporting rod (204) through the shaft sleeve mode;

the clamping mechanism (4) is arranged above the turnover mechanism (3), a fixing piece (401) of the clamping mechanism (4) is fixedly connected above the turnover plate (301), and a moving piece (402) of the clamping mechanism (4) is in threaded connection with a threaded rod in a groove in the top of the turnover plate (301).

2. The image-text visual display rack for urban and rural planning schemes according to claim 1, characterized in that: the fixing mechanism (1) comprises:

the main body (101), the main body (101) is a square plate-shaped structure, and the rear side of the main body (101) is an arc-shaped structure;

the overturning groove (102), the overturning groove (102) is of a rectangular structure, the rear side of the overturning groove (102) is connected with a shaft hole, the left side and the right side of the overturning groove (102) are connected with rectangular grooves, and the overturning groove (102) is arranged at the top of the main body (101);

the sliding groove (103) is a rectangular groove, shaft holes are connected to the front end and the rear end of the sliding groove (103), the sliding groove (103) is connected with the turnover groove (102), and the sliding groove (103) is arranged in the middle of the main body (101).

3. The image-text visual display rack for urban and rural planning schemes according to claim 1, characterized in that: the control mechanism (2) includes:

the control rod (201), the control rod (201) is a cylindrical threaded rod, and the front end of the control rod (201) is provided with a rotating handle;

connecting block (202), connecting block (202) are the cuboid structure, and the intermediate position of connecting block (202) is equipped with the screw hole to the left and right sides of connecting block (202) is equipped with the protruding structure of T shape, and connecting block (202) threaded connection is on control lever (201).

4. The image-text visual display rack for urban and rural planning schemes according to claim 3, characterized in that: the control mechanism (2) further comprises:

the pushing block (203) is of a U-shaped structure, a rotating shaft is arranged at the top of the pushing block (203), a rectangular protruding structure is arranged at the bottom of the pushing block (203), rectangular protruding structures are arranged on the left side and the right side of the pushing block (203), and the pushing block (203) is fixed on the T-shaped protruding structure of the connecting block (202) through bolts;

bracing piece (204), bracing piece (204) are the cuboid structure, and the upper and lower both ends of bracing piece (204) are circular-arc structure to the upper and lower both ends of bracing piece (204) are equipped with the shaft hole, and the bottom axle sleeve of bracing piece (204) is connected on pushing away piece (203).

5. The image-text visual display rack for urban and rural planning schemes according to claim 1, characterized in that: the turning mechanism (3) comprises:

the turnover plate (301) is of a square plate structure, a cylindrical protruding structure is arranged at the rear end of the turnover plate (301), a T-shaped sliding groove is formed in the bottom of the turnover plate (301), a semi-cylindrical groove is formed in the top of the turnover plate (301), and a rotating rod is arranged in the semi-cylindrical groove of the turnover plate (301);

sliding block (302), sliding block (302) are T shape structure, and the bottom of sliding block (302) is equipped with the rectangle recess to be equipped with the pivot in the rectangle recess of sliding block (302) bottom, sliding block (302) sliding connection is in the T shape recess of returning face plate (301) bottom.

6. The image-text visual display rack for urban and rural planning schemes according to claim 1, characterized in that: the clamping mechanism (4) comprises:

the fixing piece (401) is of a cuboid structure, a rectangular groove is formed in the top of the fixing piece (401), and a bolt hole is formed in the top of the fixing piece (401);

the movable piece (402) is of an L-shaped structure, the top of the movable piece (402) is provided with a rectangular groove, the top of the movable piece (402) is provided with a bolt hole, the bottom of the movable piece (402) is provided with a rectangular protruding structure, and the movable piece (402) is arranged on the front side of the fixing piece (401).

7. The image-text visual display rack for urban and rural planning schemes according to claim 6, characterized in that: the clamping mechanism (4) further comprises:

the auxiliary piece (403), the auxiliary piece (403) is of a rectangular structure, bolt holes are formed in the auxiliary piece (403), the auxiliary piece (403) is made of rubber, and the auxiliary piece (403) is fixed to the tops of the fixing piece (401) and the moving piece (402) through bolts;

the clamping plate (404) is of a cuboid structure, a rectangular groove is formed in the bottom of the clamping plate (404), a return spring is fixedly connected into the rectangular groove in the bottom of the clamping plate (404), a rectangular protruding structure is arranged on the front side of the clamping plate (404), the rectangular groove is formed in the rear side of the clamping plate (404), and the return spring bottom of the clamping plate (404) is fixedly connected into the rectangular groove in the tops of the fixing part (401) and the moving part (402).

Images