An index tag

Abstract

The application relates to the technical field of nameplates, in particular to an index nameplate which comprises a stand body, a plurality of transparent protective plates and a lifting rod, the stand body is provided with placement grooves arranged at intervals, and a guide card is arranged in each placement groove; the transparent protective plates are rotationally arranged on the stand body, one end of each transparent protective plate is provided with a round hole, and a groove is arranged on the hole wall of the round hole; the lifting rod is rotationally and liftable arranged on the stand body, and a plurality of protrusions are arranged on the lifting rod; one end of each transparent protective plate is rotationally sleeved on the lifting rod; when the lifting rod moves downwards and the protrusions are clamped into the grooves, one transparent protective plate is rotated, the lifting rod and the remaining transparent protective plates are synchronously rotated, one transparent protective plate is flipped, each guide card can be exposed or closed, and the advantages that the transparent protective plates can be selectively and individually opened or simultaneously opened are realized.

Description

Technical Field

[0001] This application relates to the field of signage technology, and more specifically to an index sign. Background Technology

[0002] An index sign is a directional tool with multiple indexes used to guide the direction of various indicators.

[0003] Patent document (CN217214105U) discloses an index sign, including a stand and multiple protective plates. The stand holds an index sign, and the protective plates are rotatably mounted on the stand and selectively cover the index sign. When the index sign needs to be replaced, it can be flipped open. However, in this embodiment, each protective plate is relatively independent, and only by flipping open each protective plate individually can the corresponding index sign be retrieved. In scenarios where each index sign needs to be replaced, the replacement personnel must manually flip each index sign one by one, resulting in low work efficiency.

[0004] Therefore, there is a need for an index sign that allows users to choose to open the protective panels individually or all of them simultaneously. Summary of the Invention

[0005] The main objective of this application is to provide an index sign, wherein the index sign includes a frame body, multiple transparent protective panels, and a lifting rod. The frame body has several spaced-apart placement slots, and the placement slots contain guide signs. The transparent protective panels are rotatably mounted on the frame body. When the transparent protective panels rotate, they close or open the corresponding placement slots. Each transparent protective panel has a circular hole at one end, and the wall of the circular hole has a groove. The lifting rod is rotatably and liftably mounted on the frame body. The transparent protective plate has multiple protrusions, and one end of each transparent protective plate can be rotatably fitted onto the lifting rod. When the lifting rod moves up and down, each protrusion is engaged in the corresponding groove or disengaged from the groove. When the lifting rod moves down and the protrusion is engaged in the groove, rotating one transparent protective plate will drive the lifting rod and the remaining transparent protective plates to rotate synchronously, so as to realize the flipping of the transparent protective plate at one time, which can expose or close each sign. Compared with the prior art, it has the advantages of being able to open the protective plate individually or all the protective plates at the same time, and has the advantages of flexibility and high efficiency.

[0006] Another objective of this application is to provide an index sign, wherein the bottom side of the upright body has an extension, the extension has an insertion hole with an opening at the top, one end of the lifting rod has a ball groove, the end of the lifting rod with the ball groove extends into the insertion hole, the index sign further includes a first elastic member and a first ball head member, the two ends of the first elastic member are respectively connected to the first ball head member and the bottom wall of the insertion hole, and the end of the first ball head member facing away from the first elastic member extends into the ball groove, providing conditions for the up and down movement of the lifting rod.

[0007] To achieve at least one of the above-mentioned objectives, this application provides an index sign, wherein the index sign includes: The frame body has several spaced placement slots, and the placement slots are equipped with guide signs; Multiple transparent protective panels are rotatably mounted on the upright body. When the transparent protective panel rotates, it closes or opens the corresponding placement slot. Each transparent protective panel has a round hole at one end, and the wall of the round hole has a groove. The lifting rod is rotatably mounted on the upright body and can be raised and lowered. The lifting rod has multiple protrusions. One end of each transparent protective plate can be rotatably fitted onto the lifting rod. When the lifting rod moves up and down, each protrusion is engaged into the corresponding groove or disengaged from the groove.

[0008] In one or more embodiments of this application, the bottom side of the frame body has an extension, the extension has an insertion hole with an opening at the top, one end of the lifting rod has a ball groove, the end of the lifting rod with the ball groove extends into the insertion hole, the index sign further includes a first elastic member and a first ball head member, the two ends of the first elastic member are respectively connected to the first ball head member and the bottom wall of the insertion hole, and the end of the first ball head member facing away from the first elastic member extends into the ball groove.

[0009] In one or more embodiments of this application, the side wall of the lifting rod having the ball groove at one end also has an annular groove, the index sign further includes a second elastic member and a second ball head member, the side wall of the insertion hole also has a receiving groove, the two ends of the second elastic member are respectively connected to the second ball head member and the bottom wall of the receiving groove, when the lifting rod moves downward a predetermined distance, the second elastic member is engaged in the annular groove, and each of the protrusions is engaged in the corresponding groove.

[0010] In one or more embodiments of this application, the lifting rod further has a plurality of guide portions, the radial dimension of the guide portions being equal to the diameter of the circular hole, each guide portion being located above the corresponding protrusion, and the end of the lifting rod facing away from the ball groove extending a predetermined distance from the circular hole of the uppermost transparent protective plate.

[0011] In one or more embodiments of this application, a first magnet is embedded at the end of each placement slot away from the lifting rod, and a second magnet is embedded at the end of each transparent protective plate away from the lifting rod. When the transparent protective plate closes the placement slot, the second magnet attracts the first magnet.

[0012] In one or more embodiments of this application, the bottom of the frame body further includes a chassis portion.

[0013] In this embodiment, the index sign includes a frame body, multiple transparent protective plates, and a lifting rod. The frame body has spaced placement slots, and the placement slots contain the index signs. The transparent protective plates are rotatably mounted on the frame body, and each transparent protective plate has a round hole at one end, with a groove on the wall of the round hole. The lifting rod is rotatably mounted on the frame body and has multiple protrusions. One end of each transparent protective plate is rotatably fitted onto the lifting rod. When the lifting rod moves up and down, each protrusion either engages with the corresponding groove or disengages from the groove. When the lifting rod moves down and engages the protrusion with the groove, rotating one transparent protective plate will cause the lifting rod and the remaining transparent protective plates to rotate synchronously, thus achieving a single flip-up of the transparent protective plates. This allows each index sign to be exposed or closed. Compared to the prior art, this design offers the advantages of being able to open the protective plates individually or simultaneously, combining flexibility and high efficiency. Attached Figure Description

[0014] These and / or other aspects and advantages of this application will become clearer and more readily understood from the following detailed description of embodiments of this application taken in conjunction with the accompanying drawings, wherein: Figure 1 The illustration shows a structural diagram of an index sign with a transparent protective plate covering the sign. Figure 2 The illustration shows a structural diagram of an index sign with a transparent protective plate exposed when the sign is visible. Figure 3 The figure shows a cross-sectional view of a lifting boom; Figure 4 The diagram shows... Figure 1 A cross-sectional view of BB; Figure 5 The diagram shows... Figure 1 A magnified view of a portion of point C. Detailed Implementation

[0015] The terms and words used in the following specification and claims are not limited to their literal meaning, but are used solely by the inventors to enable a clear and consistent understanding of this application. Therefore, it will be apparent to those skilled in the art that the following description of various embodiments of this application is provided for illustrative purposes only and not for the purpose of limiting the application as defined in the appended claims and their equivalents.

[0016] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0017] While ordinal numbers such as "first," "second," etc., will be used to describe various components, there is no limitation on which components are used herein. The term is used only to distinguish one component from another. For example, a first component may be referred to as a second component, and similarly, a second component may be referred to as a first component, without departing from the teachings of the utility model concept. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0018] The terminology used herein is for the purpose of describing various embodiments only and is not intended to be limiting. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. It will also be understood that the terms “comprising” and / or “having” as used in this specification specify the presence of the described features, numbers, steps, operations, components, elements or combinations thereof, without excluding the presence or addition of one or more other features, numbers, steps, operations, components, elements or groups thereof.

[0019] Indicative index signage, for reference Figures 1 to 5 An index sign according to a preferred embodiment of the present invention includes a frame body 10, a plurality of transparent protective plates 20 and a lifting rod 30.

[0020] Specifically, the support frame body 10 has a plurality of spaced-apart placement slots 101, and each placement slot 101 is provided with a guide sign 40; in addition, the transparent protective plate 20 is rotatably mounted on the support frame body 10, and when the transparent protective plate 20 rotates, it closes or opens the corresponding placement slot 101, such as... Figure 4As shown, each of the transparent protective plates 20 has a circular hole 201 at one end, and the hole wall of the circular hole 201 has a groove 202; in addition, the lifting rod 30 is rotatably mounted on the upright body 10, and the lifting rod 30 has a plurality of protrusions 301. One end of each of the transparent protective plates 20 is rotatably sleeved on the lifting rod 30. The protrusions 301 are directly opposite the grooves 202 in the height direction. When the lifting rod 30 moves up and down, each protrusion 301 is either inserted into the corresponding groove 202 or disengaged from the groove 202.

[0021] It should be noted that, under normal conditions, each of the protrusions 301 is located above the corresponding groove 202. At this time, each of the transparent protective plates 20 can rotate circumferentially around the lifting rod 30 to selectively cover or expose the corresponding placement slot 101. When it is necessary to replace individual guide signs 40 on the support body 10, the corresponding transparent protective plate 20 can be flipped and the guide sign 40 replaced. When it is necessary to replace each guide sign 40, the replacement personnel can first move the lifting rod 30 downwards, causing each protrusion 301 to engage with the corresponding groove 202. When the transparent protective plate 20 rotates circumferentially around the lifting rod 30, it will cause the lifting rod 30 to rotate circumferentially simultaneously. Since the lifting rod 30 is engaged with each of the transparent protective plates 20, the remaining transparent protective plates 20 also rotate circumferentially around the lifting rod 30 synchronously. This allows personnel to open and close each transparent protective plate 20 with just one flip-top operation. Compared to the prior art, where multiple signposts 40 need to be replaced by flipping the transparent protective plates 20 one by one, this design offers the advantage of being able to open individual protective plates or all protective plates simultaneously, combining flexibility and efficiency. It should also be noted that the transparent protective plate 20 is preferably made of transparent acrylic sheet; furthermore, the lifting rod 30 is cylindrical in shape.

[0022] Furthermore, to enable the lifting rod 30 to be flexibly mounted on the upright body 10, as follows: Figure 5 As shown, the bottom side of the frame body 10 has an extension 102, and the extension 102 has an insertion hole 1021 with an opening at the top. One end of the lifting rod 30 has a ball groove 302, and the end of the lifting rod 30 with the ball groove 302 extends into the insertion hole 1021. The index sign also includes a first elastic member and a first ball head member 3021. The two ends of the first elastic member are respectively connected to the bottom wall of the first ball head member 3021 and the insertion hole 1021. The end of the first ball head member 3021 facing away from the first elastic member extends into the ball groove 302.

[0023] It should be noted that the first elastic element provides a supporting force, so that each of the protrusions 301 on the lifting rod 30 is normally located above the corresponding groove 202, so that even when the transparent protective plate 20 is rotated in the normal state, the lifting rod 30 does not rotate circumferentially.

[0024] Furthermore, to achieve the goal of locking the height position of the lifting rod 30 when it is pressed, and to allow the lifting rod 30 to be rotatably mounted on the support body 10 while locking its height position, as follows: Figure 5 As shown, the lifting rod 30 has an annular groove 303 on the side wall of one end of the ball groove 302. The index sign also includes a second elastic member and a second ball head member 1023. The side wall of the insertion hole 1021 also has a receiving groove 1022. The two ends of the second elastic member are respectively connected to the bottom wall of the second ball head member 1023 and the receiving groove 1022. When the lifting rod 30 moves downward a predetermined distance, the second elastic member is engaged in the annular groove 303, and each of the protrusions 301 is engaged in the corresponding groove 202.

[0025] It should be noted that when the lifting rod 30 is supported by the first elastic member, and the protrusion 301 is located above the groove 202, the second elastic member is compressed, and the second ball joint 1023 abuts against the cylindrical sidewall of the lifting rod 30. After the lifting rod 30 is pressed down and moved downward a predetermined distance, the second ball joint 1023 is directly opposite the annular groove 303. Under the elastic force of the second elastic member, the ball head surface of the second ball joint 1023 extends into the annular groove 303, providing a limit on the height position of the lifting rod 30. It should be pointed out that, to ensure that the second ball joint 1023 can provide a limit on the lifting rod 30 in the height direction, multiple second ball joints 1023 can be provided. 23 and simultaneously engage with the lifting rod 30, or increase the elasticity of the second elastic element; it should also be noted that at this time, when flipping the transparent protective plate 20, since the ball head portion of the second ball head 1023 and the annular groove 303 can rotate relative to each other in a circumferential direction, that is, the second ball head 1023 does not restrict the lifting rod 30 from rotating in a circumferential direction, thereby achieving both locking the height position of the lifting rod 30 and allowing the lifting rod 30 to rotate in a circumferential direction, so as to drive each of the transparent protective plates 20 to rotate in a circumferential direction; when it is necessary to move the lifting rod 30 upward, the installer can use his hand or pliers to clamp the lifting rod 30 and move the lifting rod 30 upward, and cause each of the second ball head 1023 to disengage from the corresponding annular groove 303.

[0026] Furthermore, to allow the protrusion 301 to disengage from the groove 202, the transparent protective plate 20 can rotate circumferentially around the lifting rod 30, such as... Figure 3 and Figure 5 As shown, the lifting rod 30 also has a plurality of guide portions 304, which are cylindrical in shape. The radial dimension of the guide portion 304 is equal to the diameter of the circular hole 201. Each guide portion 304 is located above the corresponding protrusion 301. The end of the lifting rod 30 that is away from the ball groove 302 extends out of the circular hole 201 of the uppermost transparent protective plate 20 by a predetermined distance.

[0027] In addition, such as Figure 5 As shown, the lifting rod 30 has a support portion 305 at one end with the protrusion 301, which supports the transparent protective plate 20. Each of the transparent protective plates 20 is arranged in an array in the height direction. It should also be noted that the distance between the support portion 305 and the extension portion 102 is greater than the maximum distance between the second ball joint 1023 and the annular groove 303 when the ball joint 1023 disengages from the annular groove 303.

[0028] Furthermore, to ensure that, under normal circumstances, the transparent protective panel 20 can cover the signpost 40, such as... Figure 4 As shown, each of the placement slots 101 is provided with a first magnet 103 at the end opposite to the lifting rod 30, and each of the transparent protective plates 20 is provided with a second magnet 306 at the end opposite to the lifting rod 30. When the transparent protective plate 20 closes the placement slot 101, the second magnet 306 attracts the first magnet 103.

[0029] Furthermore, to improve the stability of the vertically arranged support frame 10, such as... Figure 1 As shown, the bottom of the support body 10 also has a chassis portion 104.

[0030] In summary, the index sign based on the embodiments of this application is explained, which provides advantages such as the ability to selectively open the protective panels individually or to open all protective panels simultaneously.

[0031] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The function and structural principle of the present invention have been shown and explained in the embodiments, and any modifications or variations may be made to the implementation of the present invention without departing from these principles.

Claims

1. An index sign, characterized in that: The index label includes The frame body has several spaced placement slots, and the placement slots are equipped with guide signs; Multiple transparent protective panels are rotatably mounted on the upright body. When the transparent protective panel rotates, it closes or opens the corresponding placement slot. Each transparent protective panel has a round hole at one end, and the wall of the round hole has a groove. The lifting rod is rotatably mounted on the upright body and can be raised and lowered. The lifting rod has multiple protrusions. One end of each transparent protective plate can be rotatably fitted onto the lifting rod. When the lifting rod moves up and down, each protrusion is engaged into the corresponding groove or disengaged from the groove.

2. The index sign according to claim 1, characterized in that: The bottom side of the frame body has an extension, and the extension has an insertion hole with an opening at the top. One end of the lifting rod has a ball groove, and the end of the lifting rod with the ball groove extends into the insertion hole. The index sign also includes a first elastic member and a first ball head member. The two ends of the first elastic member are respectively connected to the first ball head member and the bottom wall of the insertion hole. The end of the first ball head member facing away from the first elastic member extends into the ball groove.

3. The index sign according to claim 2, characterized in that: The lifting rod has an annular groove on the side wall of one end of the ball groove. The index sign also includes a second elastic member and a second ball head member. The side wall of the insertion hole also has a receiving groove. The two ends of the second elastic member are respectively connected to the bottom wall of the second ball head member and the receiving groove. When the lifting rod moves downward a predetermined distance, the second elastic member is engaged in the annular groove, and each of the protrusions is engaged in the corresponding groove.

4. The index sign according to claim 3, characterized in that: The lifting rod also has multiple guide portions, the radial dimension of which is equal to the diameter of the circular hole. Each guide portion is located above the corresponding protrusion. The end of the lifting rod away from the ball groove extends a predetermined distance from the circular hole of the uppermost transparent protective plate.

5. The index sign according to any one of claims 1-4, characterized in that: Each of the placement slots has a first magnet embedded at the end opposite to the lifting rod, and each of the transparent protective plates has a second magnet embedded at the end opposite to the lifting rod. When the transparent protective plate closes the placement slot, the second magnet attracts the first magnet.

6. The index sign according to claim 5, characterized in that: The bottom of the frame body also has a base section.

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