Portable lamp strip roll

Abstract

The portable lamp strip roll comprises a cross-shaped reel, a containing groove used for containing a lamp strip is formed in the cross-shaped reel, a rotating shaft is rotationally arranged in the middle of the cross-shaped reel, the rotating shaft can rotate in the cross-shaped reel, the rotating shaft is connected with the lamp strip, a rotating disc is further rotationally connected to the exterior of the middle of the cross-shaped reel, and the rotating disc is fixedly connected with the rotating shaft; the rotating disc drives the rotating shaft to rotate, the rotating disc is rotationally connected with a handle, the handle is detachably connected with the rotating shaft, a first connecting port is led out of the face, away from the rotating disc, of the middle of the cross-shaped reel, and when the handle is connected with the rotating shaft, the handle drives the rotating shaft to rotate. And meanwhile, through cooperation of the handle, the lamp strip can be conveniently wound, the storage time is saved, the efficiency is improved, the lamp strip is provided with the two connecting ports, multiple lamp strips can be connected according to the use requirements, different use requirements are met, use is more flexible, and maintenance is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reels, in particular to a portable light belt reel. Background Art

[0002] LED light strips are LEDs assembled on a strip of flexible printed circuit (FPC), earning their name from their ribbon-like shape. Flexible LED light strips can be bent and wound freely, creating a decorative effect. Currently, LED light strips are manufactured in varying lengths, ranging from hundreds of meters to tens of meters, depending on the specific application.

[0003] The current light strip reel only has the effect of storing the light strip to prevent the light strip from being scattered, but has no winding function, so when winding, it takes a lot of time to store and wind, which brings inconvenience to use.

[0004] Therefore, there is an urgent need to design a portable light strip roll to overcome one or more of the above-mentioned deficiencies of the prior art. Utility Model Content

[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: a portable light strip reel, characterized in that it includes: a cross reel, a storage groove for accommodating the light strip is opened inside the cross reel, a rotating shaft is rotatably provided in the middle part of the cross reel, the rotating shaft can rotate inside the cross reel, the rotating shaft is connected to the light strip, and a turntable is also rotatably connected to the outside of the middle part of the cross reel, the turntable is fixedly connected to the rotating shaft, and the turntable drives the rotating shaft to rotate, a handle is rotatably connected to the turntable, the handle can be rotated vertically relative to the turntable, the handle and the rotating shaft are detachably connected, and a first connection port is led out from the middle part of the cross reel on a side facing away from the turntable, and when the handle is connected to the rotating shaft, the handle drives the rotating shaft to rotate.

[0006] In a preferred embodiment, a limiting hole is provided at one end of the handle connected to the turntable, a raised limiting block is provided in the middle of the rotating shaft, the limiting block passes through the turntable, and the rotating shaft is driven to rotate by the handle through the cooperation between the limiting block and the limiting hole.

[0007] In a preferred embodiment, the cross reel is further provided with a plurality of weight-reducing slots.

[0008] In a preferred embodiment, one end of the cross reel is further provided with a handle extending outward.

[0009] In a preferred embodiment, a second connection port is provided at one end of the light strip away from the rotation axis.

[0010] The beneficial effects of the present invention are: by arranging a rotating shaft in the middle of the cross reel and cooperating with the handle, the light strip can be conveniently wound up, which saves storage time and improves efficiency. The light strip is provided with two connection ports, and multiple light strips can be connected according to usage requirements to meet different usage needs. It is more flexible to use and easier to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the utility model;

[0012] Figure 2 This is a schematic structural diagram of the handle of the utility model.

[0013] In the picture:

[0014] 10. Cross reel; 11. Storage slot; 12. Rotating axis; 13. Light strip; 14. Turntable; 15. Handle; 16. Limit hole; 17. Limit block; 18. Weight reduction slot; 19. Handle. DETAILED DESCRIPTION

[0015] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0016] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection", and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "communication" can be a direct connection or an indirect connection through an intermediate medium. Here, "fixed" means that the two are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0017] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more of the features.

[0018] In the embodiments of the present invention, "and / or" is simply a description of the association relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this document generally indicates that the related objects are in an "or" relationship.

[0019] References to "one embodiment" or "some embodiments" in this specification mean that one or more embodiments of the present invention include a particular feature, structure or characteristic described in conjunction with that embodiment. Thus, phrases such as "in one embodiment," "in some embodiments," "in other embodiments," and "in other embodiments" that appear in different places in this specification do not necessarily refer to the same embodiment, but rather mean "one or more but not all embodiments," unless otherwise specifically emphasized. The terms "comprise," "include," "have," and their variations all mean "including but not limited to," unless otherwise specifically emphasized. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0020] like Figure 1-Figure 2 As shown, the utility model provides a portable light strip 13 roll, characterized in that it includes: a cross reel 10, a storage groove 11 for accommodating the light strip 13 is opened inside the cross reel 10, a rotating shaft 12 is rotatably provided in the middle part of the cross reel 10, the rotating shaft 12 can rotate in the cross reel 10, the rotating shaft 12 is connected to the light strip 13, and a turntable 14 is also rotatably connected to the outside of the middle part of the cross reel 10, the turntable 14 is fixedly connected to the rotating shaft 12, and the turntable 14 drives the rotating shaft 12 to rotate, and a handle 15 is rotatably connected to the turntable 14, the handle 15 can be rotated vertically relative to the turntable 14, and the handle 15 is detachably connected to the rotating shaft 12, and a first connection port is led out from the middle part of the cross reel 10 on a side facing away from the turntable 14. When the handle 15 is connected to the rotating shaft 12, the handle 15 drives the rotating shaft 12 to rotate.

[0021] Specifically, the cross reel 10 is in the shape of a "cross". Compared with a circular shape, this shape uses less material, has lower cost, and has the same functions. A storage groove 11 for storing the light strip 13 is opened inside the cross reel 10, and a rotatable rotating shaft 12 is provided in the middle of the cross reel 10. One end of the light strip 13 is fixedly connected to the rotating shaft 12, and the end of the light strip 13 is connected to a first connection port (not shown in the figure). The first connection port is led out of the cross reel 10 through the rotating shaft 12 to facilitate connection with the outside world. In order to facilitate the storage of the light strip 13, a turntable 14 is rotatably provided in the middle of one side of the cross reel 10. The turntable 14 can rotate relative to the cross reel 10, and a handle 15 is connected to the turntable 14. The handle 15 is detachably connected to the rotating shaft 12. Specifically, one end of the handle 15 is rotatably connected to the turntable 14 and can be rotated in a direction perpendicular to the surface of the turntable 14, and the handle 1 A limiting hole 16 is provided in one end rotatably connected to the turntable 14, and a raised limiting block 17 is provided in the middle of the rotating shaft 12. The limiting block 17 passes through the turntable 14. When needed, the handle 15 can be rotated to make its limiting hole 16 cooperate with the limiting block 17, so that the force generated by the rotation of the handle 15 is transmitted to the rotating shaft 12 through the limiting block 17, thereby driving the rotating shaft 12 to rotate; when it is necessary to wind the light strip 13, the handle 15 can be rotated to connect the handle 15 with the rotating shaft 12. At this time, the handle 15 can drive the rotating shaft 12 to rotate, so that the light strip 13 is wound around the rotating shaft 12 under the drive of the rotating shaft 12; when it is necessary to pull out the light strip 13, the connection between the handle 15 and the rotating shaft 12 can be untied. At this time, the light strip 13 will drive the rotating shaft 12 to rotate in the opposite direction when it is pulled out. However, since the handle 15 and the rotating shaft 12 are not connected, the rotating shaft 12 will not drive the handle 15 to rotate.

[0022] In order to transmit the force of the handle 15 to the rotating shaft 12, without the assistance of other structures, the limit block 17 and the limit hole 16 need to be rectangular, triangular or other polygonal, so that when the limit hole 16 is placed on the limit block 17, the two are in a synchronized state, and the limit hole 16 needs to be larger than the limit block 17 to avoid conflict between the limit hole 16 and the limit block 17.

[0023] Furthermore, since the length of the light strip 13 is limited, in order to meet the needs of other lengths, a second connection port (not shown in the figure) is provided at the end of the light strip 13 away from the rotating axis 12. Through the second connection port, another light strip 13 can be connected, and so on, and can be connected infinitely. Compared with lengths of tens of meters or hundreds of meters, this method is more flexible to use and more convenient to maintain.

[0024] Furthermore, in order to reduce the weight of the cross reel 10 and further reduce material consumption, a plurality of weight-reducing slots 18 are provided on the cross reel 10, which can reduce both material consumption and weight, and at the same time facilitate observation of the winding condition of the light strip 13, thus achieving multiple goals at one stroke.

[0025] Furthermore, in order to facilitate holding the light strip 13 rolls, an outwardly extending handle 19 is provided at one end of the cross reel 10. The setting of the handle 19 makes it convenient to take, place and move the light strip 13 rolls, and it is also more convenient to wind it.

[0026] To sum up, the present application sets a rotating shaft 12 in the middle of the cross reel 10, and at the same time, through the cooperation of the handle 15, realizes the convenient winding of the light strip 13, saves storage time, and improves efficiency. The light strip 13 is provided with two connection ports, and multiple light strips 13 can be connected according to usage requirements to meet different usage requirements, which is more flexible to use and easier to maintain.

[0027] The present invention is not limited to what is described in the specification and implementation modes, and therefore additional advantages and modifications can be easily realized by those skilled in the art. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details, representative devices, and illustrated examples shown and described herein.

Claims

1. A portable light strip roll, characterized in that: include: A cross reel, the interior of the cross reel is provided with a storage groove for accommodating the light strip, the middle part of the cross reel is rotatably provided with a rotating shaft, the rotating shaft can rotate inside the cross reel, the rotating shaft is connected to the light strip, and the middle part of the cross reel is also rotatably connected to a turntable, the turntable is fixedly connected to the rotating shaft, and the turntable drives the rotating shaft to rotate, a handle is rotatably connected to the turntable, the handle can be rotated vertically relative to the turntable, the handle and the rotating shaft are detachably connected, and a first connection port is led out from the middle part of the cross reel on a side facing away from the turntable, and when the handle is connected to the rotating shaft, the handle drives the rotating shaft to rotate.

2. The portable light strip roll according to claim 1, characterized in that: A limiting hole is provided at one end of the handle connected to the turntable, a raised limiting block is provided in the middle of the rotating shaft, the limiting block passes through the turntable, and the rotating shaft is driven to rotate by the handle through the cooperation between the limiting block and the limiting hole.

3. The portable light strip roll according to claim 1, characterized in that: The cross reel is also provided with a plurality of weight-reducing slots.

4. The portable light strip roll according to claim 1, characterized in that: One end of the cross reel is also provided with a handle extending outwards.

5. The portable light strip roll according to claim 1, characterized in that: A second connection port is provided at one end of the light strip away from the rotating shaft.

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