Fire safety signboard with content convenient to replace

Abstract

The utility model relates to the technical field of fire safety signboards, and discloses a fire safety signboard convenient for content replacement, which comprises a frame. According to the fire safety signboard with the content convenient to replace, through the arrangement of the magnetic adsorption plate, the LED identification plate and the fixing mechanism, related fire information can be updated in real time under the action of the LED identification plate, and therefore flexible replacement of the content of the fire safety signboard is achieved; the LED identification plate can be preliminarily fixed in the mounting groove through magnetic attraction under the action of the magnetic attraction plate, then the LED identification plate can be quickly fixed for the second time through the fixing mechanism, so that the stability of the LED identification plate is improved, the fixing mechanism can flexibly change according to the size of the LED identification plate, and therefore the practicability is improved, and when the LED identification plate needs to be replaced, the LED identification plate can be replaced conveniently. The LED identification plate can be directly replaced only by moving the fixing mechanism to other positions, the whole LED identification plate does not need to be replaced, and therefore replacement cost is reduced, and the resource utilization rate is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fire safety signboard, in particular to a fire safety signboard convenient for content replacement. BACKGROUND

[0002] Fire safety signboards are widely used in public places to indicate important information such as safety exits and evacuation routes. Fire safety signboards are mainly used to indicate the characteristics of fire safety facilities, explain the locations of various fire safety equipment and facilities provided in buildings, and induce people to take reasonable and correct actions in emergencies. They are usually set in conspicuous, visible and readable positions so that people can quickly obtain information.

[0003] However, the content of traditional fire safety signboards is fixed and cannot be changed once they are made, which cannot adapt to changes in places or new safety requirements. When replacement is needed, the entire signboard usually needs to be replaced, resulting in waste of resources. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the present application provides a fire safety signboard convenient for content replacement, which has the advantages of flexible replacement of fire safety signboard content and solves the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: a fire safety signboard convenient for content replacement, comprising a frame, a mounting frame is hingedly connected to the outer surface of the frame, a glass plate is fixedly connected to the inner wall of the mounting frame, two symmetrical mounting grooves are formed in the outer surface of the frame, magnetic adsorption plates are fixedly connected to the inner walls of the two mounting grooves, a plurality of LED signboards are provided on the outer surfaces of the two magnetic adsorption plates, the LED signboards are magnetically connected to the magnetic adsorption plates, and a plurality of fixing mechanisms are provided inside the frame for fixing the LED signboards.

[0006] Through the above-mentioned scheme, the magnetic adsorption plates, LED signboards and fixing mechanisms are provided, and the related fire safety information can be updated in real time under the action of the LED signboards, thereby realizing flexible replacement of the content of the fire safety signboard. Under the action of the magnetic adsorption plates, the LED signboards can be preliminarily fixed in the mounting grooves, and then the LED signboards can be fixed again through the fixing mechanisms, thereby improving the stability of the LED signboards. The fixing mechanisms can be flexibly changed according to the size of the LED signboards, thereby improving the practicability. If the LED signboards need to be replaced, the fixing mechanisms can be moved to other positions, and the LED signboards can be directly replaced without replacing the entire signboard, thereby reducing the replacement cost and improving the resource utilization rate.

[0007] Further, the upper surface of the frame is fixedly connected with a protective plate.

[0008] Through the above scheme, through the effect of setting the protective plate, the whole device can be protected, thereby improving the safety of the fire safety signboard.

[0009] Further, the lower part of the frame is provided with a counterweight seat.

[0010] Through the above scheme, through the effect of setting the counterweight seat, the weight of the fire safety signboard can be increased, thereby improving the stability of the signboard and ensuring that the fire safety signboard can remain stable in various environments.

[0011] Further, the upper surface of the counterweight seat is fixedly connected with a sleeve, the inner wall of the sleeve is slidably connected with a column, and the upper surface of the column is fixedly connected to the bottom surface of the frame.

[0012] Through the above scheme, through the effect of setting the sleeve and the column, the whole frame can be lifted and moved, thereby adjusting the height of the frame, thereby adapting to different environments and use requirements, and improving the practicality of the fire safety signboard.

[0013] Further, the outer surface of the column is provided with equidistantly arranged limiting holes, the inner wall of the sleeve is inserted with a plug rod, and the outer surface of the plug rod is inserted into the inner wall of the limiting hole.

[0014] Through the above scheme, through the effect of setting the plug rod and the limiting hole, the height of the column can be limited, ensuring the stability of the height of the frame.

[0015] Further, the fixing mechanism comprises an assembly block, the inner wall of the assembly block is provided with an assembly cavity, the outer surface of the assembly cavity is slidably connected with a strong magnet, and the strong magnet is magnetically connected with the magnetic adsorption plate.

[0016] Through the above scheme, through the effect of setting the strong magnet, the assembly block and the magnetic adsorption plate can be quickly fixedly connected, and a stable magnetic force is provided to ensure the stability of the assembly block.

[0017] Further, the inner wall of the assembly block is threadedly connected with a threaded rod, one end of the threaded rod is fixedly connected with a turntable, and the end of the threaded rod away from the bottom surface of the turntable is rotatably connected to the upper surface of the strong magnet.

[0018] Through the above scheme, through the effect of setting the threaded rod, rotating the threaded rod can drive the strong magnet to slide inside the assembly cavity, thereby easily controlling the contact state between the strong magnet and the magnetic adsorption plate.

[0019] Further, the outer surface of the assembly block is fixedly connected with an extension plate, the inner wall of the extension plate is inserted with a sliding rod, one end of the sliding rod is fixedly connected with a pressing plate, the bottom surface of the pressing plate is fixedly connected with a rubber pad, the outer part of the sliding rod is sleeved with a strong spring, both ends of the strong spring are fixedly connected with the upper surface of the pressing plate and the bottom surface of the extension plate, and the end of the sliding rod away from the upper surface of the pressing plate is fixedly connected with a fixed plate.

[0020] Through the above scheme, through the action of the pressing plate and the strong spring, the strong spring can be moved under the pushing of the pressing plate to limit and fix the LED sign plate, and the pressing plate has certain elasticity and adjustability, so that the compression degree can be adjusted according to the actual size and weight of the LED sign plate, to ensure that the LED sign plate is firmly fixed.

[0021] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0022] The fire safety sign convenient to replace the content, through the action of the magnetic adsorption plate, the LED sign plate and the fixing mechanism, the related fire safety information can be updated in real time under the action of the LED sign plate, so that the content of the fire safety sign is flexibly replaced, the LED sign plate can be preliminarily fixed in the mounting groove under the action of the magnetic adsorption plate, and then the LED sign plate can be quickly fixed again through the fixing mechanism, so that the stability of the LED sign plate is improved, and the fixing mechanism can be flexibly changed according to the size of the LED sign plate, so that the practicability is improved. If the LED sign plate needs to be replaced, the fixing mechanism only needs to be moved to other positions, and the LED sign plate can be directly replaced without replacing the whole, so that the replacement cost is reduced and the resource utilization rate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a perspective view of the whole application;

[0024] Figure 2 It is a perspective view of the frame of the application;

[0025] Figure 3 It is a perspective view of the fixing mechanism of the application;

[0026] Figure 4 It is an internal structure view of the assembly block.

[0027] In the drawings:

[0028] 1, frame; 2, mounting frame; 3, glass plate; 4, mounting groove; 5, magnetic adsorption plate; 6, LED identification plate; 7, fixing mechanism; 701, assembly block; 702, extension plate; 703, sliding rod; 704, pressing plate; 705, strong spring; 706, fixing plate; 707, assembly cavity; 708, threaded rod; 709, strong magnet; 710, turntable; 8, protective plate; 9, counterweight seat; 10, sleeve; 11, stand; 12, limiting hole; 13, insertion rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figure 1 and Figure 2 A fire safety sign convenient to replace content in the embodiment includes a frame 1, the outer surface of the frame 1 is hingedly connected with a mounting frame 2, the inner wall of the mounting frame 2 is fixedly connected with a glass plate 3, the outer surface of the frame 1 is provided with two symmetrical mounting grooves 4, the inner walls of the two mounting grooves 4 are fixedly connected with magnetic adsorption plates 5, the outer surfaces of the two magnetic adsorption plates 5 are provided with a plurality of LED identification plates 6, the LED identification plates 6 are magnetically connected with the magnetic adsorption plates 5, the inside of the frame 1 is provided with a plurality of fixing mechanisms 7, the fixing mechanisms 7 are used for fixing the LED identification plates 6, through the effects of the magnetic adsorption plates 5, the LED identification plates 6 and the fixing mechanisms 7, the relevant fire safety information can be updated in real time under the action of the LED identification plates 6, thereby realizing flexible replacement of the content of the fire safety sign, under the action of the magnetic adsorption plates 5, the LED identification plates 6 can be preliminarily fixed in the mounting grooves 4 at this time, then the LED identification plates 6 can be quickly fixed again through the fixing mechanisms 7, thereby improving the stability of the LED identification plates 6, and the fixing mechanisms 7 can be flexibly changed according to the size of the LED identification plates 6, thereby improving the practicability, if the LED identification plates 6 need to be replaced, the fixing mechanisms 7 only need to be moved to other positions, then the LED identification plates 6 can be directly replaced, without the need to replace the whole, thereby reducing the replacement cost, improving the resource utilization rate, the upper surface of the frame 1 is fixedly connected with a protective plate 8, through the effect of the protective plate 8, the whole device can be protected, thereby improving the safety of the fire safety sign.

[0031] Please refer to Figure 1 and Figure 2The lower part of the frame 1 is provided with a counterweight seat 9, through the effect of setting the counterweight seat 9, the weight of the fire safety sign plate can be increased, thereby improving the stability of the sign plate, ensuring that the fire safety sign plate can remain stable in various environments, the upper surface of the counterweight seat 9 is fixedly connected with a sleeve 10, the inner wall of the sleeve 10 is slidably connected with a stand 11, the upper surface of the stand 11 is fixedly connected to the bottom surface of the frame 1, through the effect of setting the sleeve 10 and the stand 11, the whole frame 1 can be lifted and moved, thereby adjusting the height of the frame 1, thereby adapting to different environments and use requirements, improving the practicability of the fire safety sign plate, the outer surface of the stand 11 is provided with equidistantly arranged limiting holes 12, the inner wall of the sleeve 10 is inserted with a plug rod 13, and the outer surface of the plug rod 13 is inserted into the inner wall of the limiting hole 12, through the effect of setting the plug rod 13 and the limiting hole 12, the height of the stand 11 can be limited, ensuring the stability of the height of the frame 1.

[0032] Please refer to Figure 1 , Figure 3 and Figure 4 , the fixing mechanism 7 comprises an assembly block 701, the inner wall of the assembly block 701 is provided with an assembly cavity 707, the outer surface of the assembly cavity 707 is slidably connected with a strong magnet 709, the strong magnet 709 is magnetically connected with the magnetic adsorption plate 5, through the effect of setting the strong magnet 709, the assembly block 701 and the magnetic adsorption plate 5 can be quickly fixedly connected, and stable magnetic force fixing can be provided, ensuring the stability of the assembly block 701, the inner wall of the assembly block 701 is threadedly connected with a threaded rod 708, one end of the threaded rod 708 is fixedly connected with a turntable 710, the end of the threaded rod 708 away from the bottom surface of the turntable 710 is rotatably connected to the upper surface of the strong magnet 709, through the effect of setting the threaded rod 708, rotating the threaded rod 708 can drive the strong magnet 709 to slide in the assembly cavity 707, thereby the contact state between the strong magnet 709 and the magnetic adsorption plate 5 can be easily controlled, the outer surface of the assembly block 701 is fixedly connected with an extension plate 702, the inner wall of the extension plate 702 is inserted with a sliding rod 703, one end of the sliding rod 703 is fixedly connected with a pressing plate 704, the bottom surface of the pressing plate 704 is fixedly connected with a rubber pad, the outer part of the sliding rod 703 is sleeved with a strong spring 705, the two ends of the strong spring 705 are fixedly connected to the upper surface of the pressing plate 704 and the bottom surface of the extension plate 702, the end of the sliding rod 703 away from the upper surface of the pressing plate 704 is fixedly connected with a fixed plate 706, through the effect of setting the pressing plate 704 and the strong spring 705, under the pushing of the pressing plate 704, the strong spring 705 can be driven to move to limit and fix the LED sign plate 6, and the pressing plate 704 has a certain elasticity and adjustability, so the compression degree can be adjusted according to the actual size and weight of the LED sign plate 6, to ensure that the LED sign plate 6 is firmly fixed.

[0033] This embodiment presents a fire safety sign with easily replaceable content. Through the use of a magnetic adsorption plate 5, an LED signboard 6, and a fixing mechanism 7, relevant fire safety information can be updated in real time via the LED signboard 6, thus enabling flexible replacement of the fire safety sign's content. Under the action of the magnetic adsorption plate 5, the LED signboard 6 is initially fixed to the mounting groove 4 via magnetic attraction. Then, the fixing mechanism 7 quickly provides secondary fixation to the LED signboard 6, thereby improving its stability. Furthermore, the fixing mechanism 7 can be flexibly adjusted according to the size of the LED signboard 6, enhancing its practicality. If the LED signboard 6 needs to be replaced, simply moving the fixing mechanism 7 to another location allows for direct replacement of the LED signboard 6 without replacing the entire sign, thus reducing replacement costs and improving resource utilization.

[0034] The working principle of the above embodiment is as follows: When using this device, the relevant fire information can be updated in real time under the action of the LED signboard (6), thereby realizing the flexible replacement of the content of the fire safety sign. Under the action of the magnetic adsorption plate (5), the LED signboard (6) can be initially fixed in the mounting groove (4) by magnetic attraction. Then, the component block (701) is placed on the side of the LED signboard (6). At this time, rotating the turntable (710) can drive the threaded rod (708) to rotate, thereby driving the strong magnet (709) to approach the inner wall of the magnetic adsorption plate (5) until it is tightly attached. Then, under the push of the pressure plate (704), the strong spring (705) can be moved to limit the LED signboard (6). The pressure plate (704) is fixed and has a certain degree of elasticity and adjustability. Therefore, the compression degree can be adjusted according to the actual size and weight of the LED signboard (6) to ensure that the LED signboard (6) is firmly fixed. If the LED signboard (6) needs to be replaced, the turntable (710) can be rotated in the opposite direction to disconnect the strong magnet (709) from the magnetic adsorption plate (5), so that the LED signboard (6) can be replaced quickly. Finally, the column (11) slides inside the sleeve (10), so that the height of the frame (1) can be adjusted. Under the action of the plug rod (13), the height of the column (11) can be limited to ensure the stability of the height of the frame (1).

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fire safety sign plate facilitating replacement of content comprising a frame (1), characterized in that: The outer surface of the frame (1) is hinged with a mounting frame (2), the inner wall of the mounting frame (2) is fixedly connected with a glass plate (3), the outer surface of the frame (1) is provided with two symmetrical mounting grooves (4), the inner wall of the two mounting grooves (4) is fixedly connected with a magnetic adsorption plate (5), the outer surface of the two magnetic adsorption plates (5) is provided with a plurality of LED identification plates (6), the LED identification plate (6) is magnetically connected with the magnetic adsorption plate (5), the inside of the frame (1) is provided with a plurality of fixing mechanisms (7), and the fixing mechanism (7) is used for fixing the LED identification plate (6).

2. A fire safety sign of claim 1, wherein: The upper surface of the frame (1) is fixedly connected with a protective plate (8).

3. A fire safety sign of claim 1, wherein: The lower part of the frame (1) is provided with a counterweight seat (9).

4. A fire safety sign of claim 3, wherein: The upper surface of the counterweight seat (9) is fixedly connected with a sleeve (10), the inner wall of the sleeve (10) is slidably connected with a stand column (11), and the upper surface of the stand column (11) is fixedly connected to the bottom surface of the frame (1).

5. A fire safety sign of claim 4, wherein: The outer surface of the stand column (11) is provided with equidistantly arranged limiting holes (12), the inner wall of the sleeve (10) is inserted with a plug rod (13), and the outer surface of the plug rod (13) is inserted into the inner wall of the limiting hole (12).

6. A fire safety sign of claim 1, wherein: The fixing mechanism (7) comprises an assembly block (701), the inner wall of the assembly block (701) is provided with an assembly cavity (707), the outer surface of the assembly cavity (707) is slidably connected with a strong magnet (709), and the strong magnet (709) is magnetically connected with the magnetic adsorption plate (5).

7. A fire safety sign of claim 6, wherein: The inner wall of the assembly block (701) is threadedly connected with a threaded rod (708), one end of the threaded rod (708) is fixedly connected with a turntable (710), and the end of the threaded rod (708) away from the bottom surface of the turntable (710) is rotatably connected to the upper surface of the strong magnet (709).

8. A fire safety sign of claim 6, wherein: The outer surface of the assembly block (701) is fixedly connected with an extension plate (702), the inner wall of the extension plate (702) is inserted with a sliding rod (703), one end of the sliding rod (703) is fixedly connected with a pressing plate (704), the bottom surface of the pressing plate (704) is fixedly connected with a rubber pad, the outer portion of the sliding rod (703) is sleeved with a strong spring (705), both ends of the strong spring (705) are fixedly connected to the upper surface of the pressing plate (704) and the bottom surface of the extension plate (702), and the end of the sliding rod (703) away from the upper surface of the pressing plate (704) is fixedly connected with a fixed plate (706).

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