Signboard convenient to identify

Abstract

The utility model relates to the technical field of signboards, and discloses a signboard convenient to identify, which comprises an outer frame, a mounting groove is arranged on the inner side of the outer frame, an inner frame is connected to the inner side of the mounting groove in a sliding manner, a placing groove is arranged on the inner side of the inner frame, two clamping grooves are arranged on the outer side of the inner frame, and the two clamping grooves are connected with the mounting groove in a sliding manner. The device comprises an outer frame, two cavities are formed in the outer frame, lock rods are slidably connected to through holes in the inner walls of the cavities, fixing rings are fixedly connected to the outer sides of the lock rods, springs are arranged on the outer portions of the lock rods in a sleeving mode, and an ash removal assembly is arranged on the outer side of the outer frame. According to the utility model, the two pull rings are pulled after the top cover is turned over, so that the lock rod is pulled out from the interior of the clamping groove, the inner frame can be taken down, then the signboard is pushed out from the interior of the placing groove, a new signboard which needs to be used is inserted into the placing groove from the top of the inner frame, and then the inner frame is mounted on the inner side of the mounting groove; and finally, the top cover is turned back to the original state, and replacement of the signboard is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of signboards, in particular to a signboard which is easy to identify. Background Art

[0002] A signboard is a sign that conveys specific information or instructions through elements such as text, graphics, and symbols. It is usually used to mark locations, provide warnings, provide directions, or convey other important information. Signboards are widely used in different environments and fields. The role of construction signs is to improve the safety, management efficiency, and communication effectiveness of the construction site. By clearly identifying dangerous areas, indicating directions, and providing operating guidelines, signs can help workers and visitors better understand the environment and requirements of the construction site, thereby reducing the risk of accidents and improving construction efficiency.

[0003] As the construction progresses, the signboards also need to be adjusted accordingly. The signboards in the prior art are usually one-piece and need to be carried together when they need to be replaced, which is more troublesome. Therefore, the technology in the field proposes a signboard that is easy to identify to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a signboard that is easy to identify, aiming to improve the problem that the signboards in the prior art are usually integrated and need to be carried together as a whole when they need to be replaced, which is rather troublesome.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a signboard that is easy to identify, comprising an outer frame, an installation groove is provided on the inner side of the outer frame, an inner frame is slidably connected to the inner side of the installation groove, a placement groove is provided on the inner side of the inner frame, two card slots are provided on the outer side of the inner frame, two cavities are provided inside the outer frame, a locking rod is slidably connected to the inner wall through hole of the cavity, a fixing ring is fixedly connected to the outer side of the locking rod, a spring is sleeved on the outside of the locking rod, and a dust cleaning component is provided on the outer side of the outer frame.

[0006] Furthermore, the dust cleaning assembly includes a fixing rod, and both ends of the fixing rod are fixedly connected to the outside of the outer frame.

[0007] Furthermore, a slider is slidably connected to the outer side of the outer frame, and the outer side of the slider is slidably connected to the outer side of the outer frame.

[0008] Furthermore, a cleaning plate is fixedly connected to the top of the sliding block, and one side of the cleaning plate is slidably connected to the inner side of the placement groove.

[0009] Furthermore, one end of the spring is fixedly connected to the outer side of the fixing ring, and the other end of the spring is fixedly connected to the inner wall of the cavity.

[0010] Furthermore, one end of the locking rod is engaged in the interior of the locking slot, and the other end of the locking rod is fixedly connected to a pull ring.

[0011] Furthermore, a top cover is rotatably connected to the top of the outer frame, and two lamp beads are installed at the bottom of the top cover.

[0012] Furthermore, a support column is fixedly connected to the bottom of the outer frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the top cover is flipped over and two pull rings are pulled to pull the lock rod out from the inside of the card slot, so that the inner frame can be removed, and then the signboard is pushed out from the inside of the placement slot, and then the new signboard to be used is inserted into the placement slot from the top of the inner frame, and then the inner frame is installed back to the inside of the installation slot, and finally the top cover is flipped back to its original state, and the replacement of the signboard is completed, which is more convenient than carrying the entire signboard together with the base.

[0015] 2. In the utility model, by moving the slider, the cleaning sponge on the cleaning plate can remove the dust on the surface of the signboard, thereby preventing the dust from affecting the clarity of the signboard. Then, starting the switches of the two lamp beads can make the signboard reflective, making it easier for people to clearly identify the content of the signboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a sign that is easy to identify proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the outer frame structure of a sign that is easy to identify proposed by the utility model;

[0018] Figure 3 The utility model provides a cross-sectional view of the outer frame of a sign that is easy to identify.

[0019] Legend:

[0020] 1. Outer frame; 2. Mounting slot; 3. Inner frame; 4. Placement slot; 5. Card slot; 6. Cavity; 7. Lock rod; 8. Fixing ring; 9. Spring; 10. Fixing rod; 11. Slider; 12. Cleaning plate; 13. Top cover; 14. Lamp beads; 15. Support column. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-Figure 3 The utility model provides an embodiment: a signboard for easy identification, including an outer frame 1, an installation groove 2 is provided on the inner side of the outer frame 1, an inner frame 3 is slidably connected to the inner side of the installation groove 2, a placement groove 4 is provided on the inner side of the inner frame 3, two card slots 5 are provided on the outer side of the inner frame 3, two cavities 6 are provided inside the outer frame 1, a locking rod 7 is slidably connected to the inner wall through hole of the cavity 6, a fixing ring 8 is fixedly connected to the outer side of the locking rod 7, a spring 9 is provided on the outer side of the locking rod 7, and a clear Gray assembly, flip the top cover 13, the top cover 13 is made of iron, and a magnet is set on the top right side of the outer frame 1 to attract the top cover 13, pull the two pull rings to pull the locking rod 7 out from the inside of the card slot 5, so that the inner frame 3 can be removed, and then the signboard is pushed out from the inside of the placement slot 4, and then the new signboard to be used is inserted into the placement slot 4 from the top of the inner frame 3, and then the inner frame 3 is installed back to the inside of the installation slot 2, and finally the top cover 13 is flipped back to its original state, and the replacement of the signboard is completed.

[0023] Reference Figure 1-Figure 3 The dust cleaning component includes a fixed rod 10, both ends of which are fixedly connected to the outer side of the outer frame 1, a slider 11 is slidably connected to the outer side of the outer frame 1, the outer side of the slider 11 is slidably connected to the outer side of the outer frame 1, a cleaning plate 12 is fixedly connected to the top of the slider 11, one side of the cleaning plate 12 is slidably connected to the inner side of the placement groove 4, the slider 11 is moved, and a cleaning sponge is detachably connected to one side of the cleaning plate 12, so that the cleaning sponge on the cleaning plate 12 can remove dust on the surface of the signboard, thereby preventing dust from affecting the clarity of the signboard.

[0024] Reference Figure 1-Figure 3 One end of the spring 9 is fixedly connected to the outer side of the fixing ring 8, and the other end of the spring 9 is fixedly connected to the inner wall of the cavity 6. The elastic force of the spring 9 can quickly reset the locking rod 7. One end of the locking rod 7 is engaged in the inside of the card slot 5, and the other end of the locking rod 7 is fixedly connected to a pull ring. The top of the outer frame 1 is rotatably connected to a top cover 13, and two lamp beads 14 are installed at the bottom of the top cover 13. The bottom of the outer frame 1 is fixedly connected to a support column 15, and the support column 15 can be directly fixed to the ground. Starting the switch of the two lamp beads 14 can make the sign reflective, making it easier for people to clearly identify the content of the sign.

[0025] Working principle: When the sign needs to be replaced, the top cover 13 can be flipped over, and the two pull rings can be pulled to pull the locking rod 7 out from the inside of the card slot 5, so that the inner frame 3 can be removed, and then the sign can be pushed out from the inside of the placement slot 4, and then the new sign to be used can be inserted into the placement slot 4 from the top of the inner frame 3, and then the inner frame 3 is installed back to the inner side of the installation slot 2, and finally the top cover 13 is flipped back to its original state, and the replacement of the sign is completed. In addition, by moving the slider 11, the cleaning sponge on the cleaning plate 12 can remove the dust on the surface of the sign, thereby preventing the dust from affecting the clarity of the sign. Starting the two lamp beads 14 can make the sign reflective, making it easier for people to clearly identify the content of the sign.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A signboard for easy identification, comprising an outer frame (1), characterized in that: The inner side of the outer frame (1) is provided with a mounting groove (2), the inner side of the mounting groove (2) is slidably connected to an inner frame (3), the inner side of the inner frame (3) is provided with a placement groove (4), the outer side of the inner frame (3) is provided with two clamping grooves (5), the interior of the outer frame (1) is provided with two cavities (6), the inner wall through holes of the cavities (6) are slidably connected to a locking rod (7), the outer side of the locking rod (7) is fixedly connected to a fixing ring (8), the outer side of the locking rod (7) is sleeved with a spring (9), and the outer side of the outer frame (1) is provided with a dust cleaning component.

2. A signboard for easy identification according to claim 1, characterized in that: The dust cleaning assembly comprises a fixing rod (10), and both ends of the fixing rod (10) are fixedly connected to the outside of the outer frame (1).

3. A signboard for easy identification according to claim 2, characterized in that: The outer side of the outer frame (1) is slidably connected to a slider (11), and the outer side of the slider (11) is slidably connected to the outer side of the outer frame (1).

4. The easily identifiable signboard according to claim 3, characterized in that: A cleaning plate (12) is fixedly connected to the top of the sliding block (11), and one side of the cleaning plate (12) is slidably connected to the inner side of the placement groove (4).

5. The easily identifiable signboard according to claim 1, characterized in that: One end of the spring (9) is fixedly connected to the outer side of the fixing ring (8), and the other end of the spring (9) is fixedly connected to the inner wall of the cavity (6).

6. The easily identifiable signboard according to claim 1, characterized in that: One end of the locking rod (7) is engaged in the interior of the locking groove (5), and the other end of the locking rod (7) is fixedly connected to a pull ring.

7. The easily identifiable signboard according to claim 1, characterized in that: The top of the outer frame (1) is rotatably connected to a top cover (13), and two lamp beads (14) are installed at the bottom of the top cover (13).

8. The easily identifiable signboard according to claim 1, characterized in that: A support column (15) is fixedly connected to the bottom of the outer frame (1).

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