Signboard with easily replaceable signboard

Abstract

The utility model relates to the technical field of signboard, especially an easy-to-replace signboard, which comprises a base frame, a signboard and a rotary cover, the base frame comprises a bottom plate, a back plate and side plates, the number of side plates is two, and the side plates and the bottom plate and the back plate enclose a plate groove and a socket communicating with the plate groove, a display groove communicating with the plate groove, the socket is at one end of each side plate away from the bottom plate, the signboard is inserted into the plate groove through the socket, the rotary cover comprises movable plates and a top plate, the number of movable plates is two, each movable plate is connected to both sides of the top plate, and each movable plate is movably connected to each side plate one by one. The easy-to-replace signboard of the utility model realizes the quick opening and closing of the socket through the rotary cover and the switching of the rotary cover between the first use position and the second use position, is not only simple to operate, but also can save a large amount of time for replacing the signboard, and achieves the purpose of improving the replacement efficiency of the signboard.

Description

Technical Field

[0001] This utility model relates to the field of signage technology, and in particular to a signage with an easily replaceable signboard. Background Technology

[0002] Directional signs are information tools used to provide directional guidance, location identification, or warning information. They are generally used in public places, commercial areas, or office environments as informational signs. They can also be used in construction sites as markers of project progress. In traditional technology, directional signs usually adopt a fixed structure, with the signboard fixed to the base frame by screws, clips, or adhesive. When it is necessary to change the sign content, tools are needed to remove the screws or pry open the clips to replace the signboard. For directional signs used in construction sites to mark project progress, the frequent need to change the directional information and the need to remove screws or pry open the clips by using tools are not only cumbersome but also consume a lot of disassembly time, resulting in low efficiency in replacing the signboard. Utility Model Content

[0003] Therefore, it is necessary to provide a signboard with easily replaceable signboards to address the technical problem of low replacement efficiency of signboards.

[0004] A sign with an easily replaceable signboard includes: a base frame, a signboard, and a rotating flip cover. The base frame includes a bottom plate, a back plate, and side plates. The bottom plate, back plate, and side plates are connected. There are two side plates, each of which is connected to both sides of the back plate and forms a slot and an inlet connecting to the slot with the bottom plate and back plate. The ends of each side plate away from the back plate form display slots that connect to the slot. The inlet is located at the end of each side plate away from the bottom plate. The signboard passes through the inlet and is inserted into the slot. The rotating flip cover includes a movable plate and a top plate. There are two movable plates, each of which is connected to both sides of the top plate, and each movable plate is movably connected to each side plate in a corresponding manner. The rotating flip cover has a first use position and a second use position. When the rotating flip cover is in the first use position, the top plate covers the socket. When the rotating flip cover is in the second use position, each of the movable plates moves relative to each of the side plates so that the top plate moves away from the socket.

[0005] In one embodiment, the side panel includes a panel body and a partition strip. The panel body, the bottom panel, and the back panel form the panel groove. The partition strip is connected to the side of the panel body facing the panel groove to divide the panel groove into a usable space and a storage space. The usable space is connected to the display groove.

[0006] In one embodiment, the spacers of each of the side panels are spaced to form an operating space that connects the use space and the storage space.

[0007] In one embodiment, the side of the plate body facing away from the plate groove is provided with a guide groove. The guide groove is a strip-shaped groove that extends along the height direction of the plate body, and the movable plate is movably connected to the guide groove.

[0008] In one embodiment, the movable plate includes a clamping plate and a guide block, the clamping plate being connected to the top plate, and the guide block being movably disposed within the groove.

[0009] In one embodiment, the side plate further includes a positioning block connecting the plate body. The positioning block is disposed on the side of the plate body opposite to the plate groove and has a positioning groove for the movable plate to be inserted.

[0010] In one embodiment, the movable plate includes a clamping plate and an insert block, and the positioning block is inserted into the positioning groove.

[0011] In one embodiment, the plate body is provided with a limiting groove and an opening communicating with the limiting groove. The opening is located on the side of the plate body near the insertion port, and the movable plate passes through the opening and is inserted into the limiting groove.

[0012] In one embodiment, the movable plate includes a clamping plate and a limiting block, the clamping plate being connected to the top plate, and the limiting block passing through the opening and being inserted into the limiting groove.

[0013] In one embodiment, the side plate further includes a fastener block, which is connected to the plate body and disposed within the limiting groove.

[0014] The advantages of the easily replaceable signboard provided in this application are as follows: Each side panel is connected to both sides of the back panel, forming a groove and a connecting slot with the bottom and back panels. The ends of each side panel away from the back panel form display slots connecting the grooves. The connecting slots are located at the ends of each side panel away from the bottom panel. The signboard passes through the connecting slots and is inserted into the grooves. The rotating cover includes two movable plates, each connected to both sides of the top panel, and each movable plate is connected to each side panel in a one-to-one correspondence. This facilitates quick opening and closing of the connecting slots by rotating the cover and switching between the first and second usage positions. When a signboard needs to be replaced, the rotating cover is switched to the second usage position, the top plate moves away from the connecting slot, and the signboard can be removed or inserted from the slot. After the signboard replacement is completed, the rotating cover is switched back to the first usage position, the top plate closes the connecting slot, preventing the signboard from detaching from the base frame, thus resetting the signboard. This not only simplifies operation but also saves a significant amount of time when replacing signboards, thereby improving the efficiency of signboard replacement. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the easily replaceable signboard shown in this utility model; Figure 2 for Figure 1 An exploded view of the easily replaceable signboard shown. Figure 3 for Figure 2 The diagram shows the structural design of the base frame for the easily replaceable signboard.

[0016] The meanings of the numbers in the attached diagram are as follows: 100. Signage with easily replaceable sign panels; 10. Base frame; 11. Base plate; 12. Back plate; 13. Side plate; 131. Panel; 132. Spacer strip; 133. Guide groove; 134. Positioning block; 135. Positioning groove; 136. Limiting groove; 137. Opening; 138. Fastener block; 14. Panel groove; 141. Usage space; 142. Storage space; 143. Operating space; 15. Socket; 16. Display groove; 20. Signage; 30. Rotating flip cover; 31. Movable plate; 311. Clamping plate; 312. Guide block; 313. Insert block; 314. Limiting block; 32. Top plate. Detailed Implementation

[0017] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0022] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0023] like Figure 1 As shown, it is the sign of the replaceable signboard 20 of this utility model.

[0024] like Figures 1 to 2As shown, the easily replaceable signboard 20 includes: a base frame 10, a signboard 20, and a rotating flip cover 30. The base frame 10 includes a base plate 11, a back plate 12, and side plates 13. The base plate 11, back plate 12, and side plates 13 are connected. There are two side plates 13, each connected to both sides of the back plate 12, forming a groove 14 and an insertion slot 15 connecting the groove 14 with the base plate 11 and back plate 12. The ends of each side plate 13 away from the back plate 12 form display slots 16 connecting the groove 14. The insertion slots 15 are located at the ends of each side plate 13 away from the base plate 11. The signboard 20 passes through the insertion slots 16. 5. Inserted into the slot 14, the rotating flip cover 30 includes two movable plates 31 and a top plate 32. Each movable plate 31 is connected to both sides of the top plate 32, and each movable plate 31 is movably connected to each side plate 13 in a corresponding manner. The rotating flip cover 30 has a first use position and a second use position. When the rotating flip cover 30 is in the first use position, the top plate 32 covers the insertion port 15. When the rotating flip cover 30 is in the second use position, each movable plate 31 moves relative to each side plate 13, so that the top plate 32 moves away from the insertion port 15, and each side plate 13 is connected to both sides of the back plate 12. The side panels 13, together with the base plate 11 and the back plate 12, form a panel groove 14 and an insertion port 15 connecting the panel groove 14. The ends of each side panel 13 furthest from the back plate 12 form display slots 16 connecting the panel groove 14. The insertion ports 15 are located at the ends of each side panel 13 furthest from the base plate 11. The label plate 20 passes through the insertion port 15 and is inserted into the panel groove 14. The rotating flip cover 30 includes two movable plates 31 and a top plate 32. Each movable plate 31 is connected to both sides of the top plate 32, and each movable plate 31 is connected to each side panel 13 in a one-to-one manner. This facilitates the rotation of the flip cover 30 and its first usage position. The switching between the second and third use positions enables the quick opening and closing of the socket 15. When the signboard 20 needs to be replaced, the rotating cover 30 is switched to the second use position, and the top plate 32 is moved away from the socket 15, so the signboard 20 can be taken out or inserted from the socket 15. After the signboard 20 is replaced, the rotating cover 30 is switched back to the first use position, and the top plate 32 closes the socket 15 to prevent the signboard 20 from falling off the base frame 10, thus completing the reset of the sign. This not only makes the operation simple, but also saves a lot of time in replacing the signboard 20, thereby improving the replacement efficiency of the signboard 20.

[0025] The following text, combined with Figures 1 to 3 Further explanation is provided regarding the indicator signs of the aforementioned replaceable signboard 20.

[0026] like Figures 2 to 3As shown, the side panel 13 includes a panel 131 and a partition strip 132. The panel 131, the bottom panel 11, and the back panel 12 form a panel groove 14. The partition strip 132 is connected to the side of the panel 131 in the panel groove 14 to divide the panel groove 14 into a usage space 141 and a storage space 142. The usage space 141 is connected to the display slot 16. The partition strip 132 divides the panel groove 14 into the usage space 141 and the storage space 142. The signboard 20 is inserted into the usage space 141 and the content of the signboard 20 can be displayed through the display slot 16. The storage space 142 can be used to store spare signboards 20 to facilitate the replacement of signboards 20, thereby improving the convenience of frequently changing sign content.

[0027] like Figure 3 As shown, the partition strips 132 of each side panel 13 form an operating space 143 that connects the use space 141 and the storage space 142. When replacing the signboard 20, firstly, the signboard 20 in the use space 141 is taken out through the display slot 16, and then the signboard 20 stored in the storage space 142 is taken out through the operating space 143 and placed in the use space 141, thereby realizing the replacement of the signboard 20 and improving the convenience of replacing the signboard 20.

[0028] like Figure 3 As shown, the side of the plate 131 facing away from the plate groove 14 is provided with a guide groove 133. The guide groove 133 is a strip-shaped groove that extends along the height direction of the plate 131. The movable plate 31 is movably connected to the guide groove 133. The movable plate 31 includes a clamping plate 311 and a guide block 312. The clamping plate 311 is connected to the top plate 32. The guide block 312 is movably disposed in the guide groove. The guide groove 133 provides precise guidance for the movement of the movable plate 31, ensuring that the rotating flip cover 30 moves smoothly along a predetermined path during opening and closing. The strip-shaped groove extends along the height direction, allowing the rotating flip cover 30 to slide smoothly along the side plate 13, realizing the reliable opening and closing of the socket 15.

[0029] like Figures 2 to 3 As shown, the side plate 13 also includes a positioning block 134 connecting the plate body 131. The positioning block 134 is located on the side of the plate body 131 facing away from the plate groove 14, and is provided with a positioning groove 135 for the movable plate 31 to be inserted. The movable plate 31 also includes an insert block 313. The positioning block 134 is inserted into the positioning groove 135. The cooperation between the positioning block 134 and the positioning groove 135 can position and lock the movable plate 31 when the rotating flip cover 30 is in the first use position, preventing it from being opened accidentally due to vibration or external force, thereby enhancing the structural stability of the rotating flip cover 30 and the base frame 10 when they are inserted.

[0030] like Figures 2 to 3As shown, the plate 131 is provided with a limiting groove 136 and an opening 137 communicating with the limiting groove 136. The opening 137 is located on the side of the plate 131 near the insertion port 15. The movable plate 31 passes through the opening 137 and is inserted into the limiting groove 136. The movable plate 31 also includes a limiting block 314. The clamping plate 311 is connected to the top plate 32. The limiting block 314 passes through the opening 137 and is inserted into the limiting groove 136. By moving the limiting block 314 within the limiting groove 136, the range of motion of the rotating flip cover 30 is limited. This can effectively limit the rotating flip cover 30 and achieve the purpose of improving the positioning effect of the base frame 10 on the rotating flip cover 30.

[0031] like Figures 2 to 3 As shown, the side panel 13 also includes a fastener 138, which is connected to the panel 131 and is located in the limiting groove 136. The fastener 138 can lock the limiting block 314 inserted into the limiting groove 136 to prevent the rotating flip cover 30 from being accidentally opened in the closed state, thereby improving the firmness of the base frame 10 and the rotating flip cover 30 when closed.

[0032] When the easily replaceable signboard 20 provided in this application needs to be replaced, the rotating flip cover 30 is pushed upward to make the movable block slide along the movable groove. Then, the side plate 13 is controlled to rotate around the movable block so that the top plate 32 moves away from the socket 15. Then, the signboard 20 in the use space 141 is taken out through the display groove 16. Next, the signboard 20 stored in the storage space 142 is taken out through the operation space 143 and placed in the use space 141, thus realizing the replacement of the signboard 20. After replacing the signboard 20, the rotating flip cover 30 is switched back to the first use position, the top plate 32 is rotated so that the movable block slides back to its original position along the movable groove, the top plate 32 closes the socket 15, and at the same time, the positioning piece is inserted into the positioning port, and the limiting block 314 is inserted into the limiting groove 136, thus completing the installation of the sign.

[0033] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A sign with an easily replaceable signboard, characterized in that, include: The system comprises a base frame, a label plate, and a rotating flip cover. The base frame includes a bottom plate, a back plate, and side plates. The bottom plate, back plate, and side plates are connected. There are two side plates, each connected to both sides of the back plate, forming a groove and an insertion port with the bottom plate and back plate. The ends of each side plate away from the back plate form display slots that connect to the groove. The insertion ports are located at the ends of each side plate away from the bottom plate. The label plate passes through the insertion ports and is inserted into the groove. The rotating flip cover includes two movable plates and a top plate. Each movable plate is connected to both sides of the top plate, and each movable plate is movably connected to each side plate in a corresponding manner. The rotating flip cover has a first use position and a second use position. When the rotating flip cover is in the first use position, the top plate covers the socket. When the rotating flip cover is in the second use position, each of the movable plates moves relative to each of the side plates so that the top plate moves away from the socket.

2. The sign with an easily replaceable signboard according to claim 1, characterized in that, The side panel includes a panel body and a partition strip. The panel body, the bottom plate, and the back plate form the panel groove. The partition strip is connected to the side of the panel body facing the panel groove to divide the panel groove into a use space and a storage space. The use space is connected to the display groove.

3. The sign with an easily replaceable signboard according to claim 2, characterized in that, The spacers of each side panel form an operating space that connects the usage space and the storage space.

4. The sign with an easily replaceable signboard according to claim 2, characterized in that, The plate body has a guide groove on the side opposite to the plate groove. The guide groove is a strip-shaped groove that extends along the height direction of the plate body. The movable plate is movably connected to the guide groove.

5. The sign with an easily replaceable signboard according to claim 4, characterized in that, The movable plate includes a clamping plate and a guide block. The clamping plate is connected to the top plate, and the guide block is movably disposed within the groove.

6. The sign with an easily replaceable signboard according to claim 2, characterized in that, The side plate also includes a positioning block that connects to the plate body. The positioning block is located on the side of the plate body opposite to the plate groove and has a positioning groove for the movable plate to be inserted.

7. The sign with an easily replaceable signboard according to claim 6, characterized in that, The movable plate includes a clamping plate and an insert block, and the positioning block is inserted into the positioning groove.

8. The sign with an easily replaceable signboard according to claim 2, characterized in that, The plate body is provided with a limiting groove and an opening communicating with the limiting groove. The opening is located on the side of the plate body near the insertion port. The movable plate passes through the opening and is inserted into the limiting groove.

9. The sign with an easily replaceable signboard according to claim 8, characterized in that, The movable plate includes a clamping plate and a limiting block. The clamping plate is connected to the top plate, and the limiting block passes through the opening and is inserted into the limiting groove.

10. The sign with an easily replaceable signboard according to claim 9, characterized in that, The side panel also includes a fastener block, which is connected to the panel body and disposed within the limiting groove.

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