Signboard assembly

Abstract

The invention provides a signboard assembly which comprises a signboard structure, a signboard body and a connecting cylinder, the signboard structure comprises a hanging frame, the signboard body and the connecting cylinder, the hanging frame can be hung on an external structure, the signboard body is connected with the hanging frame, and the connecting cylinder is connected with the hanging frame and provided with a groove with a downward opening; the operation structure is detachably connected with the signboard structure, the operation structure comprises an operation base body and a connector movably arranged at the upper end of the operation base body, the connector can stretch into the groove and is provided with an abutting position and a separating position, and when the connector is located at the abutting position, the connector is separated from the signboard structure; when the connector is located at the separation position, the connector and the inner wall face of the groove are arranged in a spaced mode so that the operation structure can be separated from the signboard structure. According to the technical scheme, the problem that in the prior art, a signboard is difficult to hang and take can be effectively solved.

Description

Technical Field

[0001] The invention relates to the technical field of electrical equipment, and in particular to a signboard component. Background Art

[0002] At present, in substations, the opening and closing of the switch has a vital impact on the maintenance of electrical equipment by workers. When workers are repairing electrical equipment, no one else is allowed to move the switch to avoid accidental power-on and harm to the maintenance workers. At this time, it is necessary to manually hang signs at the height of certain electrical equipment to remind other personnel.

[0003] The signboards in the related art are generally rope-type signboards, and the staff often use insulating rods to hang the signboards at the hanging target parts located at high places of electrical equipment. On the one hand, due to the high position of the hanging target parts, it is difficult for the staff to actually operate. On the other hand, since the connection between the insulating rod and the signboard is often not stable enough, the signboard often falls off the insulating rod during the hanging or removal process, which also causes more troubles to the staff. Summary of the invention

[0004] The main purpose of the present invention is to provide a sign board assembly to solve the problem that the sign board in the related art is difficult to hang and remove.

[0005] In order to achieve the above-mentioned purpose, the present invention provides a signboard assembly, including: a signboard structure, including a hanger, a signboard body and a connecting tube, the hanger can be hung on an external structure, the signboard body is connected to the hanger, and the connecting tube is connected to the hanger and has a groove opening downward; an operating structure, which is detachably connected to the signboard structure, the operating structure includes an operating base and a connecting head movably arranged at the upper end of the operating base, the connecting head can be extended into the groove and has abutting position and a separation position, when the connecting head is located at the abutting position, the connecting head and the inner wall surface of the groove abut and cooperate to connect the operating structure to the signboard structure, when the connecting head is located at the separation position, the connecting head and the inner wall surface of the groove are spaced apart to enable the operating structure to be separated from the signboard structure.

[0006] Furthermore, the operating structure also includes a rocker arm and a driving structure, the connecting head is arranged at the first end of the rocker arm, the second end of the rocker arm is hingedly connected to the operating base, the driving structure is arranged on the operating base and is drivingly connected to the rocker arm, and can enable the connecting head to switch between the supporting position and the separation position.

[0007] Furthermore, the driving structure includes a first telescopic motor, an output end of the first telescopic motor is hingedly connected to the middle part of the swing rod, and the output end of the first telescopic motor can drive the swing rod to swing when it moves.

[0008] Furthermore, the driving structure includes a slider and a support rod. The slider is movably arranged on the operating base along the vertical direction. The first end of the support rod is hingedly connected to the middle part of the rocker arm, and the second end of the support rod is connected to the slider. When the slider moves, it can drive the rocker arm to swing.

[0009] Furthermore, the operating base includes a threaded rod, which is rotatably arranged and extends in the vertical direction. The lower end of the threaded rod forms an operating end. The threaded rod is threadably matched with the slider, and can drive the sliding movement when the threaded rod rotates.

[0010] Furthermore, there are multiple rocker arms, each of which has a connector at its first end, and the multiple rocker arms are spaced apart along the circumferential direction of the operating base.

[0011] Furthermore, the signboard structure also includes a connecting ring arranged on the bracket, the axis of the connecting ring extends in the lateral direction, and the operating structure also includes a supporting connecting rod arranged at the upper end of the operating base and extending in the lateral direction, and the supporting connecting rod can be passed through the connecting ring and support the connecting ring.

[0012] Furthermore, the operating structure also includes a second telescopic motor arranged at the first end of the support link, and the second end of the support link is connected to the operating base. When the output end of the second telescopic motor is in a retracted state, the first end of the support link can pass through the connecting ring, and when the output end of the second telescopic motor is in an extended state, the connecting ring is limited between the output end of the second telescopic motor and the operating base.

[0013] Further, a first fluorescent indicator is provided on the connecting tube; and / or a second fluorescent indicator is provided on the connecting ring.

[0014] Furthermore, the bracket is provided with a mounting tube having a mounting groove, the sign body has a connecting rod that can extend into the mounting groove, the connecting rod is provided with an elastic protrusion, and the inner wall surface of the mounting groove is provided with a limiting groove that can engage with the elastic protrusion.

[0015] By applying the technical solution of the present invention, the signboard structure is used to be hung on an external structure and to indicate to the staff, the signboard body is used for indicating, the hanger is detachably connected between the signboard body and the external structure, the connecting tube is connected to the hanger and has a groove opening downward, the connecting tube is used to cooperate with the operating structure so that the staff can use the operating structure to hang the hanger on the external structure or remove it from the external structure; specifically, the operating structure is detachably connected to the signboard structure, the operating structure includes an operating base and a connecting head movably arranged at the upper end of the operating base, the connecting head can be extended into the groove of the connecting tube and has a top position and a separation position. When the staff needs to hang or remove the sign structure, the connector is placed in the abutting position, and the connector and the inner wall of the groove abut against each other so that the connector and the connecting tube can be stably connected, so that the operating structure and the sign structure can be stably connected, so that the staff can stably operate the sign structure through the operating structure, which is convenient for hanging or removing the sign structure. When the staff completes the operation of hanging or removing the sign structure, the connector is placed in the separation position, and the connector and the inner wall of the groove are spaced apart, so that the connector and the connecting tube can be separated, and then the operating structure can be separated from the sign structure. Therefore, the technical solution of the present application can effectively solve the problem of the difficulty of hanging and removing signs in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 A schematic front view of a first embodiment of a sign assembly according to the present invention is shown;

[0018] Figure 2 Shows Figure 1 A schematic cross-sectional view of a partial structure of a sign assembly;

[0019] Figure 3 A schematic front view of a second embodiment of a sign assembly according to the present invention is shown;

[0020] Figure 4 Shows Figure 2 A schematic cross-sectional view of a partial structure of a sign assembly.

[0021] The above drawings include the following reference numerals:

[0022] 10. Sign structure; 11. Hanging bracket; 12. Sign body; 121. Connecting rod; 13. Connecting tube; 131. Groove; 14. Connecting ring; 15. Mounting tube;

[0023] 20. Operating structure; 21. Operating base; 22. Connecting head; 23. Rocker rod; 24. Driving structure; 241. First telescopic motor; 242. Sliding block; 243. Support rod; 25. Threaded rod; 26. Support connecting rod; 27. Second telescopic motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0027] like Figure 1 as well as Figure 2As shown, the present application provides a signboard assembly, and an embodiment of the signboard assembly of the present application includes: a signboard structure 10, an operating structure 20; the signboard structure 10 includes a hanger 11, a signboard body 12 and a connecting tube 13, the hanger 11 can be hung on an external structure, the signboard body 12 is connected to the hanger 11, and the connecting tube 13 is connected to the hanger 11 and has a groove 131 opening downward; the operating structure 20 is detachably connected to the signboard structure 10, the operating structure 20 includes an operating base 21 and a connecting head 22 movably arranged at the upper end of the operating base 21, the connecting head 22 can extend into the groove 131 and has a top position and a separation position, when the connecting head 22 is located at the top position, the connecting head 22 and the inner wall surface of the groove 131 are abutted and matched to connect the operating structure 20 to the signboard structure 10, when the connecting head 22 is located at the separation position, the connecting head 22 and the inner wall surface of the groove 131 are spaced apart to enable the operating structure 20 to be separated from the signboard structure 10.

[0028] By applying the technical solution of this embodiment, the signboard structure 10 is used to be hung on an external structure and to indicate to the staff, the signboard body 12 is used for indicating, the hanger 11 is detachably connected between the signboard body 12 and the external structure, the connecting tube 13 is connected to the hanger 11 and has a groove 131 opening downward, the connecting tube 13 is used to cooperate with the operating structure 20, so that the staff can use the operating structure 20 to hang the hanger 11 on the external structure or remove it from the external structure; specifically, the operating structure 20 is detachably connected to the signboard structure 10, the operating structure 20 includes an operating base 21 and a connecting head 22 movably arranged at the upper end of the operating base 21, the connecting head 22 can extend into the groove 131 of the connecting tube 13 and has a top position and Separation position, when the staff needs to hang or remove the sign structure 10, the connector 22 is located at the abutting position, and the connector 22 abuts against the inner wall surface of the groove 131 to make the connector 22 and the connecting tube 13 stably connected, so that the operating structure 20 and the sign structure 10 can be stably connected, so that the staff can stably operate the sign structure 10 through the operating structure 20, which is convenient for hanging or removing the sign structure 10. When the staff completes the operation of hanging or removing the sign structure 10, the connector 22 is located at the separation position, and the connector 22 is spaced from the inner wall surface of the groove 131, so that the connector 22 and the connecting tube 13 can be separated, and then the operating structure 20 can be separated from the sign structure 10. Therefore, the technical solution of this embodiment can effectively solve the problem that the sign is difficult to hang in the related art.

[0029] like Figure 2As shown, the operating structure 20 further includes a swing rod 23 and a driving structure 24, the connector 22 is arranged at the first end of the swing rod 23, the second end of the swing rod 23 is hingedly connected to the operating base 21, the driving structure 24 is arranged on the operating base 21 and is drivingly connected to the swing rod 23, and can make the connector 22 switch between the abutting position and the separation position. Specifically, the setting of the driving structure 24 can make the swing rod 23 swing, the connector 22 is arranged at the first end of the swing rod 23, the second end of the swing rod 23 is hingedly connected to the operating base 21, and the swing rod 23 swings, so that the connector 22 can abut against the inner wall surface of the groove 131 or be arranged at intervals, so that the connector 22 can switch between the abutting position and the separation position.

[0030] like Figure 2 As shown, the driving structure 24 includes a first telescopic motor 241, the output end of the first telescopic motor 241 is hingedly connected to the middle of the swing rod 23, and the output end of the first telescopic motor 241 can drive the swing rod 23 to swing when it moves. Specifically, the first telescopic motor 241 is arranged on the operating base 21, and the output end of the first telescopic motor 241 is hingedly connected to the middle part of the swing rod 23. When the staff needs to hang or remove the sign structure 10, the output end of the first telescopic motor 241 is in an extended state, and the output end of the first telescopic motor 241 drives the swing rod 23 to move toward the direction close to the inner wall surface of the groove 131, so that the connecting head 22 can be abutted against the inner wall surface of the groove 131. When the staff completes the operation of hanging or removing the sign structure 10, the output end of the first telescopic motor 241 is in a retracted state, and the output end of the first telescopic motor 241 drives the swing rod 23 to move toward the direction away from the inner wall surface of the groove 131, so that the connecting head 22 can be spaced from the inner wall surface of the groove 131, so that the connecting head 22 can switch between the abutting position and the separated position.

[0031] like Figure 2 As shown, there are multiple swing rods 23, and the first ends of the multiple swing rods 23 are all provided with connectors 22, and the multiple swing rods 23 are arranged at intervals along the circumferential direction of the operating base 21. Specifically, the arrangement of the multiple swing rods 23 and the multiple connectors 22 enables the operating structure 20 to abut against the inner wall surface of the groove 131 in multiple directions, thereby making the connection between the operating structure 20 and the connecting cylinder 13 more stable.

[0032] like Figure 2As shown, the sign structure 10 further includes a connecting ring 14 disposed on the hanger 11, the axis of the connecting ring 14 extending in the transverse direction, and the operating structure 20 further includes a supporting link 26 disposed at the upper end of the operating base 21 and extending in the transverse direction, and the supporting link 26 can be passed through the connecting ring 14 and support the connecting ring 14. Specifically, a connecting ring 14 and a supporting link 26 are further disposed between the hanger 11 and the operating structure 20 to provide the staff with more connection points for hanging or removing the sign structure 10, and the staff can use the supporting link 26 at the upper end of the operating base 21 to pass through the connecting ring 14 and support the connecting ring 14, so that the hanger 11 can be hung on or removed from the external structure.

[0033] like Figure 2 As shown, the operating structure 20 also includes a second telescopic motor 27 arranged at the first end of the support link 26, and the second end of the support link 26 is connected to the operating base 21. When the output end of the second telescopic motor 27 is in a retracted state, the first end of the support link 26 can pass through the connecting ring 14. When the output end of the second telescopic motor 27 is in an extended state, the connecting ring 14 is limited between the output end of the second telescopic motor 27 and the operating base 21. Specifically, when the staff needs to make the support link 26 pass through the connecting ring 14, the output end of the second telescopic motor 27 is in a retracted state, so that the output end of the second telescopic motor 27 can avoid the connecting ring 14, so that the first end of the support link 26 can pass through the connecting ring 14; after the support link 26 passes through the connecting ring 14, the output end of the second telescopic motor 27 is in an extended state, so that the connecting ring 14 can cooperate with the output end stop of the second telescopic motor 27, so that the connecting ring 14 is limited between the output end of the second telescopic motor 27 and the operating base 21, thereby preventing the connecting ring 14 from falling off the support link 26.

[0034] In addition, in this embodiment, a first fluorescent indicator is provided on the connecting tube 13, and a second fluorescent indicator is provided on the connecting ring 14. Specifically, the first fluorescent indicator and the second fluorescent indicator are used to remind the staff of the positions of the connecting tube 13 and the connecting ring 14 at night.

[0035] In addition, in this embodiment, a plurality of hooks spaced apart in the transverse direction and opening upward are provided below the hanger 11 , and a connecting frame is provided above the sign body 12 , and the connecting frame can be hung on the hooks to connect the hanger 11 and the sign body 12 .

[0036] like Figure 3 as well as Figure 4As shown, the present application also provides a second embodiment of the signboard assembly, and the difference between the second embodiment and the first embodiment is that the driving structure 24 includes a slider 242 and a support rod 243, the slider 242 is movably arranged on the operating base 21 along the vertical direction, the first end of the support rod 243 is hingedly connected to the middle part of the rocker arm 23, and the second end of the support rod 243 is connected to the slider 242, and the slider 242 can drive the rocker arm 23 to swing when it moves. Specifically, when the staff needs to hang or remove the sign structure 10, the slider 242 moves upward, so that the support rod 243 moves upward and drives the rocker arm 23 to move toward the inner wall surface close to the groove 131, so that the connecting head 22 can be pressed against the inner wall surface of the groove 131. When the staff completes the operation of hanging or removing the sign structure 10, the slider 242 moves downward, so that the support rod 243 moves downward and drives the rocker arm 23 to move toward the inner wall surface away from the groove 131, so that the connecting head 22 can be spaced apart from the inner wall surface of the groove 131, so that the connecting head 22 can switch between the pressing position and the separation position.

[0037] like Figure 3 As shown, the operating base 21 includes a threaded rod 25, which is rotatably arranged and extends in the vertical direction, and the lower end of the threaded rod 25 forms an operating end, and the threaded rod 25 is threadedly matched with the slider 242, and the threaded rod 25 can drive the sliding movement when it rotates. Specifically, the threaded rod 25 is threadedly matched with the slider 242, so that when the threaded rod 25 rotates, it can drive the sliding movement upward or downward, thereby realizing the driving of the connector 22.

[0038] like Figure 4 As shown, the bracket 11 is provided with a mounting tube 15, the mounting tube 15 has a mounting groove, the sign body 12 has a connecting rod 121 that can be inserted into the mounting groove, the connecting rod 121 is provided with an elastic convex point, and the inner wall surface of the mounting groove is provided with a limiting groove that can engage with the elastic convex point. Specifically, compared with the solution of using a hanging rope, the setting of the connecting rod 121 prevents the sign body 12 from rotating in the wind, ensuring that the staff can identify the sign body 12; the setting of the elastic convex point and the limiting groove enables the connecting rod 121 and the mounting tube 15 to be quickly disassembled, thereby facilitating the staff to switch the sign body 12.

[0039] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0040] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0041] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A signboard assembly, characterized in that: include: A signboard structure (10) comprises a hanger (11), a signboard body (12) and a connecting tube (13); the hanger (11) can be hung on an external structure, the signboard body (12) is connected to the hanger (11), and the connecting tube (13) is connected to the hanger (11) and has a groove (131) opening downward; An operating structure (20) is detachably connected to the signboard structure (10), the operating structure (20) comprising an operating base (21) and a connecting head (22) movably arranged at the upper end of the operating base (21), the connecting head (22) being able to extend into the groove (131) and having abutting position and a separation position, when the connecting head (22) is located at the abutting position, the connecting head (22) abuts against the inner wall surface of the groove (131) so that the operating structure (20) is connected to the signboard structure (10), and when the connecting head (22) is located at the separation position, the connecting head (22) is spaced apart from the inner wall surface of the groove (131) so that the operating structure (20) can be separated from the signboard structure (10).

2. The sign assembly according to claim 1, characterized in that: The operating structure (20) further comprises a rocking rod (23) and a driving structure (24); the connecting head (22) is arranged at a first end of the rocking rod (23); the second end of the rocking rod (23) is hingedly connected to the operating base (21); the driving structure (24) is arranged on the operating base (21) and is drivingly connected to the rocking rod (23), and is capable of switching the connecting head (22) between the abutting position and the separating position.

3. The sign assembly according to claim 2, characterized in that: The driving structure (24) comprises a first telescopic motor (241), the output end of the first telescopic motor (241) being hingedly connected to the middle part of the swing rod (23), and the output end of the first telescopic motor (241) can drive the swing rod (23) to swing when moving.

4. The sign assembly according to claim 2, characterized in that: The driving structure (24) comprises a slider (242) and a support rod (243); the slider (242) is movably arranged on the operating base (21) along the vertical direction; the first end of the support rod (243) is hingedly connected to the middle part of the swing rod (23); the second end of the support rod (243) is connected to the slider (242); and the slider (242) can drive the swing rod (23) to swing when it moves.

5. The sign assembly according to claim 4, characterized in that: The operating base (21) comprises a threaded rod (25), the threaded rod (25) is rotatably arranged and extends in the vertical direction, the lower end of the threaded rod (25) forms an operating end, the threaded rod (25) is threadably matched with the slider (242), and the threaded rod (25) can drive the sliding movement when rotating.

6. The sign assembly according to claim 2, characterized in that: There are a plurality of swing rods (23), each of the first ends of the plurality of swing rods (23) is provided with a connecting head (22), and the plurality of swing rods (23) are arranged at intervals along the circumferential direction of the operating base (21).

7. The sign assembly according to any one of claims 1 to 6, characterized in that: The signboard structure (10) further comprises a connecting ring (14) arranged on the hanger (11), the axis of the connecting ring (14) extending in a transverse direction, and the operating structure (20) further comprises a supporting connecting rod (26) arranged at the upper end of the operating base (21) and extending in the transverse direction, the supporting connecting rod (26) being capable of passing through the connecting ring (14) and supporting the connecting ring (14).

8. The sign assembly according to claim 7, characterized in that: The operating structure (20) further comprises a second telescopic motor (27) arranged at the first end of the supporting connecting rod (26); the second end of the supporting connecting rod (26) is connected to the operating base (21); when the output end of the second telescopic motor (27) is in a retracted state, the first end of the supporting connecting rod (26) can pass through the connecting ring (14); when the output end of the second telescopic motor (27) is in an extended state, the connecting ring (14) is limited between the output end of the second telescopic motor (27) and the operating base (21).

9. The sign assembly according to claim 7, characterized in that: The connecting tube (13) is provided with a first fluorescent indicator; and / or, The connecting ring (14) is provided with a second fluorescent indicator.

10. The sign assembly according to any one of claims 1 to 6, characterized in that: The hanger (11) is provided with a mounting tube (15), the mounting tube (15) having a mounting groove, the sign body (12) having a connecting rod (121) capable of extending into the mounting groove, the connecting rod (121) being provided with an elastic protrusion, and the inner wall surface of the mounting groove being provided with a limiting groove capable of engaging with the elastic protrusion.

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