Macromolecule support signboard

Abstract

The utility model discloses a macromolecular support signboard which comprises a signboard frame, a changing mechanism and a rotating locking mechanism. The middle of the lower end of the board frame is rotationally connected with a rotating rod; the changing mechanism comprises a display board, a display board handle, sliding rails and sliding grooves, the two sliding grooves are formed in the lower end of the interior of the board frame, the sliding rails are slidably connected to the interiors of the two sliding grooves, the upper ends of the two sliding rails are fixedly connected with the bottom face of the display board, the upper end of the display board is slidably connected with the top wall of the board frame, and the upper end of the display board is fixedly connected with the top wall of the board frame. Display board handles are arranged in the middles of the left and right ends of the display board; the rotating locking mechanism is arranged at the lower end of the signboard frame, the rotating locking mechanism is fixedly connected with the outer surface of the upper end of the rotating rod, the changing mechanism further comprises a display groove, and according to the macromolecular support signboard, macromolecular support identification content can be freely replaced, resource waste is reduced, cost is reduced, the direction can be freely adjusted, and adaptability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of identification plate use, in particular to a polymer bracket identification plate. Background Art

[0002] In the process of transmitting various information, polymer bracket identification boards express specific things, work, scenes and abstract essences, concepts and directions through special graphics, text, symbols and colors on different material carriers. When people see the identification board, they naturally associate and obtain relevant information. With the progress of society, more and more people travel, and a large number of places need to make corresponding identification through polymer bracket identification boards. For example, as a production-oriented enterprise with various equipment, the completeness of equipment identification is very important. A simple equipment identification records the name, model, parameters, installation time, maintenance personnel and other contents of a piece of equipment in the factory, and knows which state belongs to operation and which state belongs to maintenance, etc. The polymer bracket identification board has become an indispensable part of the existing environment. Some of the existing polymer bracket identification boards are disposable and will be discarded and replaced with new polymer bracket identification boards forever, resulting in a lot of resource waste. In addition, the identification display direction is single, and the direction cannot be adjusted and locked in time, and the adaptability is poor. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a polymer bracket identification plate, which can freely adjust the direction and has strong adaptability, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polymer bracket identification plate, including a plate holder, a change mechanism and a rotation locking mechanism;

[0005] Card rack: The middle part of its lower end is rotatably connected with a rotating rod;

[0006] Changing mechanism: It includes a display board, a display board handle, a slide rail and a slide groove. Two slide grooves are opened at the lower end of the interior of the card rack. The interiors of the two slide grooves are slidably connected with slide rails. The upper ends of the two slide rails are fixedly connected to the bottom surface of the display board. The upper end of the display board is slidably connected to the top wall of the card rack. Display board handles are provided in the middle of the left and right ends of the display board.

[0007] Rotation locking mechanism: It is arranged at the lower end of the card holder, and the rotation locking mechanism is fixedly connected to the outer surface of the upper end of the rotating rod. The content of the polymer bracket logo can be freely replaced, which reduces the waste of resources and reduces the cost. The direction can be freely adjusted and the adaptability is strong.

[0008] Furthermore, the changing mechanism also includes a display slot, which is opened on the front side and the rear side of the display board, and the notice content can be placed therein, either on the front or the back side.

[0009] Furthermore, the rotation locking mechanism includes a locking frame, a spring, a locking block, a disc and a rotation locking tube, the rotation locking tube is connected to the lower end of the card rack by bolts, the upper end of the rotating rod is located inside the rotation locking tube, the central axes of the rotating rod and the rotating locking tube coincide, the locking frame is fixedly installed on the inner side of the rotating locking tube, the outer surface of the rotating rod is fixedly sleeved with a disc, the upper end of the disc is provided with a locking groove distributed in a circle with the rotating rod as the central axis, the lower end of the locking frame is provided with a circular groove, the inside of the circular groove is provided with a spring, the lower end of the spring is fixedly connected with a locking block, the upper end of the locking block is slidably connected to the inner wall of the circular groove, the lower end of the locking block is cooperated with the locking groove for rotation locking.

[0010] Furthermore, the left side and right side front ends of the card holder are fixedly connected with pins, the middle parts of the pins are rotatably connected with locking plates, the opposite outer sides of the two pins are connected with baffles by bolts, and the rear ends of the left side and right side of the card holder are provided with L-shaped locking frames, and the rear ends of the locking plates are clamped with the upper ends of the L-shaped locking frames adjacent to the rear side to lock the display board.

[0011] Furthermore, the front side and the rear side of the card holder are both provided with observation windows, and the observation windows correspond to the front and rear positions of the display slot to protect the notice content.

[0012] Furthermore, the upper side of the card holder is provided with hanging ears so that it can be hung in the air.

[0013] Furthermore, a base is provided on the lower section of the rotating rod for being placed on the ground.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the polymer bracket identification plate has the following advantages:

[0015] 1. The worker places the polymer bracket identification plate at the required position, rotates the locking plate pin to remove it from the locking frame, pulls the display board handle, and the display board moves in the pulling direction. The display board moves and drives the slide rail to move in the slide slot. The content to be notified is pasted into the display slot, the display board is returned to its original position, and the locking plate is rotated back to the locking frame. The polymer bracket identification content can be freely changed, which reduces the waste of resources and reduces costs.

[0016] 2. Rotate the card holder. During the rotation process, since the end of the locking block is provided with a chamfered structure, the left and right sides of the end of the locking block first contact the locking groove, and the locking block makes adaptive avoidance in the circular groove, and the spring is compressed, so that it slides out from one locking groove. When it reaches the next fixed groove, due to the lack of an extrusion spring rebound reset, the locking block moves backward and deep into the locking groove. This cycle is repeated to control the rotation of the card holder to the required position of self-locking. The direction can be adjusted freely and the adaptability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the right side section of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the utility model enlarged at A;

[0020] Figure 4 It is a schematic diagram of the structure enlarged at B of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the explosion of the utility model;

[0022] Figure 6 It is a schematic diagram of the planar structure of the disc of the utility model.

[0023] In the figure: 1 card holder, 2 change mechanism, 21 display board, 22 display board handle, 23 display slot, 24 slide rail, 25 slide slot, 3, baffle, 4 L-shaped locking frame, 5 locking plate, 6 rotating rod, 7 rotation locking mechanism, 71 locking frame, 72 spring, 73 locking block, 74 disc, 75 rotation locking tube, 8 observation window, 9 hanging ear, 10 base. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 , This embodiment provides a technical solution: a polymer bracket identification plate, including a plate holder 1, a change mechanism 2 and a rotation locking mechanism 7;

[0026] Card holder 1: The middle part of the lower end thereof is rotatably connected with a rotating rod 6. The front side and the rear side of the card holder 1 are both provided with observation windows 8, and the observation windows 8 correspond to the front and rear positions of the display slot 23. The upper side of the card holder 1 is provided with a hanging ear 9, and the lower section of the rotating rod 6 is provided with a base 10. The observation window 8 can protect the internal notice, and the base 10 can place the polymer bracket identification plate on the ground. If it is not suitable to place it on the ground, the locking shell 75 and the rotating rod 6 at the lower end of the card holder 1 can be disassembled, and the card holder 1 can be hung in the air by using the hanging ear 9;

[0027] Changing mechanism 2: It includes a display board 21, a display board handle 22, a slide rail 24 and a slide groove 25. Two slide grooves 25 are provided at the lower end of the interior of the card holder 1. The interiors of the two slide grooves 25 are slidably connected with the slide rails 24. The upper ends of the two slide rails 24 are fixedly connected to the bottom surface of the display board 21. The upper end of the display board 21 is slidably connected to the top wall of the card holder 1. The middle of the left and right ends of the display board 21 are provided with display board handles. The changing mechanism 2 also includes a display groove 23. The display groove 23 is provided on the front side and the rear side of the display board 21. The left side and the right side front ends of the card holder 1 are fixedly connected with pins. The middle of the pins is The locking piece 5 is rotatably connected, and the opposite outer sides of the two pins are connected with the baffle 3 by bolts. The rear ends of the left side and the right side of the card holder 1 are provided with L-shaped locking frames 4. The rear ends of the locking pieces 5 are clamped with the upper ends of the L-shaped locking frames 4 adjacent to the rear side. The polymer bracket identification plate is placed at the required position, and the locking piece 5 pin is rotated to be removed from the L-shaped locking frame 4, and the display board handle 22 is pulled. The display board 21 moves in the pulling direction, and the display board 21 drives the slide rail 24 to move in the slide groove 25. The content to be notified is pasted in the display groove 23, and the display board 21 is returned to its original position, and the locking piece 5 is rotated back to the L-shaped locking frame 4;

[0028] Rotation locking mechanism 7: It is arranged at the lower end of the card holder 1, and the rotation locking mechanism 7 is fixedly connected to the outer surface of the upper end of the rotation rod 6. The rotation locking mechanism 7 includes a locking frame 71, a spring 72, a locking block 73, a disc 74 and a rotation locking tube 75. The rotation locking tube 75 is connected to the lower end of the card holder 1 by bolts. The upper end of the rotation rod 6 is located inside the rotation locking tube 75. The central axes of the rotation rod 6 and the rotation locking tube 75 coincide. The locking frame 71 is fixedly installed on the inner side of the rotation locking tube 75. The outer surface of the rotation rod 6 is fixedly sleeved with a disc 74. The upper end of the disc 74 is provided with a locking groove distributed in a circle with the rotation rod 6 as the central axis. The lower end of the locking frame 71 is provided with a circular groove, and the inside of the circular groove is provided with a spring 72. The spring 7 If locking sill 77 is in the state of being in the state of being in the state of being out of the way, that is, locking sill 77 is in the state of being in the state of being in the state of being out of the way, and locking sill 77 is in the state of being in the state of being out of the way, and locking sill 77 is in the state of being in the state of being out of the way, and locking sill 77 is in the state of being in the state of being out of the way.

[0029] The working principle of a polymer bracket identification plate provided by the utility model is as follows: the worker places the polymer bracket identification plate at the required position, rotates the pin shaft of the locking plate 5 to remove it from the L-shaped locking frame 4, pulls the display board handle 22, and the display board 21 moves in the pulling direction. The display board 21 drives the slide rail 24 to move in the slide groove 25, pastes the content to be notified into the display groove 23, returns the display board 21 to its original position, rotates the locking plate 5 back to the L-shaped locking frame 4, and rotates the card holder 1. During the rotation process, since the end of the locking block 73 is provided with a chamfered structure, the locking block 73 The left and right sides of the end first contact the locking groove, and the locking block 73 makes adaptive avoidance in the circular groove, and the spring 72 is compressed, so that it slides out from one locking groove. When it reaches the next fixed groove 16, due to the lack of extrusion spring 72 rebounding and resetting, the locking block 73 moves back and penetrates into the locking groove. This cycle is repeated to control the rotation of the card holder 1 to the required position for self-locking. The observation window 8 can protect the internal announcement. The base 10 can place the polymer bracket identification plate on the ground. If it is not suitable to be placed on the ground, the locking shell 75 and the rotating rod 6 at the lower end of the card holder 1 can be disassembled, and the card holder 1 can be hung in the air using the hanging ear 9.

[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A polymer stent identification plate, characterized in that: It comprises a card holder (1), a changing mechanism (2) and a rotation locking mechanism (7); The card holder (1) has a rotating rod (6) rotatably connected to the middle part of its lower end; The changing mechanism (2) comprises a display board (21), a display board handle (22), a slide rail (24) and a slide groove (25), wherein two slide grooves (25) are provided at the lower end of the interior of the card holder (1), the interiors of the two slide grooves (25) are both slidably connected with the slide rails (24), the upper ends of the two slide rails (24) are both fixedly connected to the bottom surface of the display board (21), the upper end of the display board (21) is slidably connected to the top wall of the card holder (1), and display board handles are provided at the middle of the left and right ends of the display board (21); A rotation locking mechanism (7) is arranged at the lower end of the card holder (1), and the rotation locking mechanism (7) is fixedly connected to the outer surface of the upper end of the rotation rod (6).

2. A polymer stent identification plate according to claim 1, characterized in that: The changing mechanism (2) further comprises a display slot (23), wherein the display slot (23) is opened on the front side and the rear side of the display board (21).

3. A polymer stent identification plate according to claim 1, characterized in that: The rotation locking mechanism (7) comprises a locking frame (71), a spring (72), a locking block (73), a disc (74) and a rotation locking tube (75). The rotation locking tube (75) is connected to the lower end of the card holder (1) by bolts. The upper end of the rotation rod (6) is located inside the rotation locking tube (75). The central axes of the rotation rod (6) and the rotation locking tube (75) coincide. The locking frame (71) is fixedly mounted on the inner side surface of the rotation locking tube (75). The outer surface of the rotation rod (6) is fixedly sleeved with a disc (74). The upper end of the disc (74) is provided with locking grooves distributed in a circle with the rotation rod (6) as the central axis. The lower end of the locking frame (71) is provided with a circular groove. The inside of the circular groove is provided with a spring (72). The lower end of the spring (72) is fixedly connected with the locking block (73). The upper end of the locking block (73) is slidably connected to the inner wall of the circular groove. The lower end of the locking block (73) is mounted in cooperation with the locking groove.

4. A polymer stent identification plate according to claim 1, characterized in that: The left side and right side front ends of the card holder (1) are fixedly connected to a pin shaft, the middle of the pin shaft is rotatably connected to a locking plate (5), the outer side faces of the two pin shafts facing away from each other are connected to a baffle (3) by bolts, and the rear ends of the left side and right side of the card holder (1) are provided with an L-shaped locking frame (4), and the rear ends of the locking plates (5) are clamped with the upper ends of the L-shaped locking frames (4) adjacent to the rear side.

5. A polymer stent identification plate according to claim 2, characterized in that: The front side and the rear side of the card holder (1) are both provided with observation windows (8), and the observation windows (8) correspond to the front and rear positions of the display slot (23).

6. A polymer stent identification plate according to claim 1, characterized in that: The upper side of the card holder (1) is provided with a hanging ear (9).

7. The polymer stent identification plate according to claim 1, characterized in that: The lower section of the rotating rod (6) is provided with a base (10).

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