Metal signboard assembling and disassembling rod

Abstract

The utility model provides a metal signboard assembling and disassembling rod which comprises an installing plate, a limiting structure is arranged in the middle of the installing plate, a sliding rod is arranged at the bottom of the limiting structure, moving blocks are arranged on the outer walls of the two ends of the sliding rod, sliding holes are formed in the inner walls of the moving blocks, and the moving blocks are in sliding connection with the sliding rod through the sliding holes. And a flat spiral spring is arranged between the moving block and the sliding rod. According to the metal signboard, the rotated metal signboard body can be reset through the arranged moving block, when wind blows the metal signboard body to rotate, the metal signboard body drives the main support to rotate, the main support drives the moving block to rotate on the outer wall of the sliding rod and extrudes or stretches the flat spiral spring, and when wind stops, the metal signboard body is driven by the moving block to rotate on the outer wall of the sliding rod and extrudes or stretches the flat spiral spring. And the flat spiral spring resets and pushes the moving block to reset, so that the swing amplitude of the metal signboard body is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal identification plates, and in particular relates to a metal identification plate mounting and disassembly rod. Background Art

[0002] Metal signage refers to signs made of various metal materials such as aluminum, iron, stainless steel, titanium alloy, zinc alloy, tin, copper, etc., through stamping, die-casting, etching, printing, enamel, imitation enamel, paint, dripping, electroplating and wire drawing. Metal signs are a type of signage and are widely used in electronic products, home appliances, machinery and civilian products, advertising and other fields;

[0003] When the metal sign is used to indicate the direction and is hung on the roof, it is necessary to fix the metal sign by means of a loading and unloading rod so that the metal sign is fixed on the top of the roof;

[0004] However, when the metal identification plate is directly fastened to the loading and unloading rod and the cross-section of the metal identification plate is large, the metal identification plate will shake when wind blows through it, causing metal fatigue and damage at the connection position between the metal identification plate and the loading and unloading rod, resulting in the metal identification plate fixed by the loading and unloading rod falling off. Utility Model Content

[0005] Purpose of the utility model

[0006] In view of the above technical problems, the utility model provides a metal identification plate loading and unloading rod to solve the technical problems mentioned in the background technology.

[0007] Technical Solution

[0008] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is a metal identification plate loading and unloading rod, including a mounting plate, a limiting structure is arranged in the middle of the mounting plate, a sliding rod is arranged at the bottom of the limiting structure, moving blocks are arranged on the outer walls of both ends of the sliding rod, sliding holes are opened on the inner walls of the moving blocks, the moving blocks are slidably connected to the sliding rod through the sliding holes, a planar volute spring is arranged between the moving blocks and the sliding rod, a main bracket is arranged at the bottom of the moving block, a side bracket is arranged on the outer wall of the main bracket, a connecting structure is arranged at the bottom of the main bracket and the side bracket, and the main bracket and the side bracket are connected to the metal identification plate body through the connecting structure.

[0009] Preferably, side panels are provided on both sides of the top of the mounting plate, and fixing bolt holes are provided inside both ends of the side panels.

[0010] Preferably, the limiting structure comprises a mounting groove, which is opened inside the middle of the mounting plate, and the inner wall of the mounting groove is provided with a limiting strip, the number of the limiting strips is set to be multiple, and the multiple limiting strips are arranged in a circular array on the inner wall of the mounting groove.

[0011] Preferably, a rotating disk is rotatably connected inside the mounting groove, a return spring is arranged in the groove on the outer side of the rotating disk, a clamping strip is arranged at one end of the return spring, a rotating frame is arranged at the bottom of the rotating disk, and a sliding rod is arranged inside the rotating frame.

[0012] Preferably, the connecting structure includes a connecting block, which is arranged at one end of the main bracket and the side bracket, and the inner wall of the connecting block is provided with a fitting groove, the longitudinal section of the fitting groove is arranged to be convex, and positioning strips are arranged on both sides of the inner wall of the fitting groove.

[0013] Preferably, the inner wall of the fitting groove is connected to the top outer wall of the metal identification plate body, and the positioning strip is snap-fittedly connected to the groove at the top of the metal identification plate body.

[0014] Beneficial Effects

[0015] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] The utility model can reset the metal sign body after rotation by means of the provided moving block. When the wind blows the metal sign body to rotate, the metal sign body drives the main bracket to rotate, and the main bracket drives the moving block to rotate on the outer wall of the slide rod and squeeze or stretch the plane scroll spring. When the wind stops, the plane scroll spring resets and pushes the moving block to reset, thereby reducing the swing amplitude of the metal sign body.

[0017] When the display position of the metal sign body needs to be adjusted, the rotating frame is manually rotated, and the rotating frame drives the rotating disk to rotate, so that the card strip on the outer wall of the rotating disk passes through the limit strip in turn and squeezes the card strip, so that the card strip squeezes the reset spring. When the metal sign body is adjusted, the reset spring pushes the card strip to move outward and enter between the two limit strips, thereby fixing the angle of the metal sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0020] Figure 3 This is a three-dimensional diagram of the main bracket of the utility model;

[0021] Figure 4 It is a three-dimensional cross-sectional view of the installation groove of the utility model.

[0022] Reference numerals

[0023] 1. Mounting plate; 2. Side plate; 3. Fixing bolt hole; 4. Mounting slot; 5. Limiting strip; 6. Rotating frame; 7. Rotating disk; 8. Reset spring; 9. Card strip; 10. Moving block; 11. Sliding hole; 12. Planar scroll spring; 13. Main bracket; 14. Side bracket; 15. Connecting block; 16. Fitting slot; 17. Positioning strip; 18. Metal identification plate body; 19. Sliding rod. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "two ends", "both sides" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Reference is now made to the accompanying drawings, in which the purpose of each illustration is only to show certain exemplary embodiments, and is not intended to limit the present invention. In each of the drawings, the same reference numerals represent the same or corresponding parts. The dimensions and proportions in each of the drawings are also only for illustration and should not be interpreted as limiting the present invention. These dimensions may be enlarged relative to the actual product.

[0028] Reference Figure 1-4A metal identification plate loading and unloading rod shown in the figure includes a mounting plate 1, a limiting structure is arranged in the middle of the mounting plate 1, a sliding rod 19 is arranged at the bottom of the limiting structure, moving blocks 10 are arranged on the outer walls of both ends of the sliding rod 19, a sliding hole 11 is opened on the inner wall of the moving block 10, the moving block 10 is slidingly connected with the sliding rod 19 through the sliding hole 11, a plane volute spring 12 is arranged between the moving block 10 and the sliding rod 19, a main bracket 13 is arranged at the bottom of the moving block 10, a side bracket 14 is arranged on the outer wall of the main bracket 13, a connecting structure is arranged at the bottom of the main bracket 13 and the side bracket 14, and the main bracket 13 and the side bracket 14 are connected to the metal identification plate body 18 through the connecting structure.

[0029] Furthermore, in the above technical solution, side panels 2 are provided on both sides of the top of the mounting plate 1, and fixing bolt holes 3 are opened inside the two ends of the side panels 2. The bolts are inserted into the inside of the side panels 2 and then inserted into the roof to fix the metal sign body 18.

[0030] Further, in the above technical solution, the limiting structure includes a mounting groove 4, the mounting groove 4 is opened inside the middle of the mounting plate 1, the inner wall of the mounting groove 4 is provided with a limiting strip 5, the number of the limiting strips 5 is set to multiple, and the multiple limiting strips 5 are annularly arrayed on the inner wall of the mounting groove 4, the interior of the mounting groove 4 is rotatably connected with a rotating disk 7, a return spring 8 is provided in the groove on the outer side of the rotating disk 7, a clamping strip 9 is provided at one end of the return spring 8, and a rotating frame 6 is provided at the bottom of the rotating disk 7, and the rotating frame 6 A slide bar 19 is provided inside. When the angle of the metal identification plate body 18 needs to be adjusted, the rotating frame 6 is rotated, and the rotating frame 6 drives the metal identification plate body 18 at the bottom to rotate, and the rotating frame 6 drives the rotating disk 7 to rotate. The card strip 9 on the outer wall of the rotating disk 7 passes through the limit strip 5 in turn, so that the card strip 9 is squeezed by the limit strip 5, and the card strip 9 squeezes the reset spring 8. When the position adjustment of the metal identification plate body 18 is completed, the reset spring 8 pushes the card strip 9 to enter between the two limit strips 5 for fixation, thereby fixing the metal identification plate body 18.

[0031] Furthermore, in the above technical solution, the connecting structure includes a connecting block 15, which is arranged at one end of the main bracket 13 and the side bracket 14, and the inner wall of the connecting block 15 is provided with a fitting groove 16, and the longitudinal section of the fitting groove 16 is set to be convex, and positioning strips 17 are arranged on both sides of the inner wall of the fitting groove 16, and the inner wall of the fitting groove 16 is connected to the top outer wall of the metal identification plate body 18, and the positioning strip 17 is snap-connected with the groove at the top of the metal identification plate body 18, and the metal identification plate body 18 is installed in the internal fixed position of the fitting groove 16, and then the metal identification plate body 18 is pulled downward, and the groove in the metal identification plate body 18 is fitted with the outer wall of the positioning strip 17 to fix the metal identification plate body 18.

[0032] How this utility works:

[0033] Refer to the instruction manual Figure 1-4 First, when the metal identification plate body 18 is installed by the disassembly rod, the metal identification plate body 18 is installed inside the fitting groove 16 and the metal identification plate body 18 is pulled downward, and the groove inside the metal identification plate body 18 fits with the outer wall of the positioning strip 17 to fix the metal identification plate body 18;

[0034] When the metal sign body 18 is blown to one side by the wind, the metal sign body 18 drives the main bracket 13 to rotate, and the main bracket 13 drives the moving block 10 to rotate on the outer wall of the slide rod 19 and squeeze the plane scroll spring 12, and then the plane scroll spring 12 applies a reverse force to the moving block 10 to reduce the rotation angle of the moving block 10 to prevent the metal sign body 18 from tilting too much. When the wind stops, the moving block 10 drives the metal sign body 18 to reset and reduce the swing amplitude of the metal sign body 18;

[0035] When the angle of the metal identification plate body 18 needs to be adjusted, the rotating frame 6 is manually rotated, and the rotating frame 6 drives the rotating disk 7 to rotate, so that the clamping strip 9 on the outer wall of the rotating disk 7 passes through the limit strip 5 in turn and squeezes the reset spring 8. When the angle adjustment of the metal identification plate body 18 is completed, the reset spring 8 pushes the clamping strip 9 to enter between the two limit strips 5 for engagement.

[0036] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A metal identification plate loading and unloading rod, characterized in that: include A mounting plate (1) is provided in the middle of the mounting plate (1), a limiting structure is provided at the bottom of the limiting structure, a sliding rod (19) is provided at the outer walls of both ends of the sliding rod (19), a moving block (10) is provided on the inner wall of the moving block (10), the moving block (10) and the sliding rod (19) are slidably connected through the sliding hole (11), a plane spiral spring (12) is provided between the moving block (10) and the sliding rod (19), a main bracket (13) is provided at the bottom of the moving block (10), a side bracket (14) is provided on the outer wall of the main bracket (13), a connecting structure is provided at the bottom of the main bracket (13) and the side bracket (14), and the main bracket (13) and the side bracket (14) are connected to the metal identification plate body (18) through the connecting structure.

2. A metal identification plate loading and unloading rod according to claim 1, characterized in that: Side plates (2) are arranged on both sides of the top of the mounting plate (1), and fixing bolt holes (3) are opened inside the two ends of the side plates (2).

3. The metal identification plate loading and unloading rod according to claim 1, characterized in that: The limiting structure comprises a mounting groove (4), wherein the mounting groove (4) is opened inside the middle of the mounting plate (1), and a limiting strip (5) is arranged on the inner wall of the mounting groove (4), wherein the number of the limiting strips (5) is set to be multiple, and the multiple limiting strips (5) are arranged in a circular array on the inner wall of the mounting groove (4).

4. The metal identification plate loading and unloading rod according to claim 3, characterized in that: A rotating disk (7) is rotatably connected inside the mounting groove (4), a return spring (8) is arranged in a groove outside the rotating disk (7), a clamping strip (9) is arranged at one end of the return spring (8), a rotating frame (6) is arranged at the bottom of the rotating disk (7), and a sliding rod (19) is arranged inside the rotating frame (6).

5. The metal identification plate loading and unloading rod according to claim 1, characterized in that: The connection structure comprises a connection block (15), wherein the connection block (15) is arranged at one end of the main bracket (13) and the side bracket (14), and the inner wall of the connection block (15) is provided with a fitting groove (16), the longitudinal section of the fitting groove (16) is arranged in a convex shape, and positioning strips (17) are arranged on both sides of the inner wall of the fitting groove (16).

6. The metal identification plate loading and unloading rod according to claim 5, characterized in that: The inner wall of the fitting groove (16) is connected to the outer wall of the top of the metal identification plate body (18), and the positioning strip (17) is snap-fitted and connected to the groove at the top of the metal identification plate body (18).

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