LED lamp strip storage device

Abstract

The utility model discloses an LED lamp strip storage device which comprises a control unit, a supporting plate, a storage disc, a motor, a distance detection sensor, a movable rod, a telescopic component and a guide rod. A guide groove is formed in the supporting plate, and one end of the moving rod is arranged in the guide groove. According to the LED lamp strip storage device, when the LED lamp strip is stored through the storage disc, the LED lamp strip is guided to the storage disc through the guide rod and the moving rod, and when the rotating speed of the storage disc is certain, the moving rod moves on the supporting plate through the telescopic component to adjust the length of the LED lamp strip between the production line and the storage disc, so that the situation that the storage disc stores the LED lamp strip too fast is prevented, and the production efficiency is improved. The LED lamp strips on the production line are directly dragged, and the situation that the LED lamp strips are stored in the storage disc too slowly, and the LED lamp strips are stacked on the production line is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp area processing technical field, concretely relates to a kind of LED lamp area storage device. BACKGROUND

[0002] The existing LED lamp area is generally stored by storage tray after processing completion. The existing LED lamp area storage device is all through the rotation of motor control storage tray to store LED lamp area when storing LED lamp area. LED lamp area transmission speed is fixed, the length of LED lamp area stored is longer and longer each time rotation in the storage process of storage tray, if the rotation speed of storage tray is also fixed, it can appear that storage tray is too slow to store, lead to LED lamp area to be accumulated on production line, or it appears that storage tray is too fast to store, directly drag LED lamp area on production line, lead to LED lamp area to be pulled down. If the rotation speed of storage tray is set to increase with the increase of rotation number of storage tray, not only setting difficulty is relatively big, and cost is relatively high. SUMMARY

[0003] To solve the above problem, the utility model provides a kind of LED lamp area storage device. The specific technical scheme of the utility model is as follows:

[0004] A kind of LED lamp area storage device, including: control unit, support plate, storage tray, motor, distance detection sensor, moving rod, telescopic component and guide rod;The support plate is equipped with guide groove, and the moving rod one end is set in guide groove, and the telescopic component is set on support plate, and the guide rod is rotatably set on support plate, for guiding the LED lamp area received to moving rod, and the moving rod is used to guide the LED lamp area that guide rod conveys to storage tray, and the moving rod moves in guide groove by telescopic component according to the rate that storage tray receives LED lamp area;The motor is fixedly arranged on the support plate, and the storage tray is fixedly connected with the rotating shaft of motor, and the motor is used to drive the rotation of storage tray to store LED lamp area, and the distance detection sensor is arranged on the support plate, for detecting whether the LED lamp area of set length is wound on storage tray, and the control unit is connected with distance detection sensor motor respectively, for controlling motor to stop working according to the detection information of distance detection sensor.

[0005] Further, the telescopic component includes tension spring and fixed rod, the fixed rod is arranged directly above the moving rod, one end of the tension spring is connected with the fixed rod, and the other end is connected with the moving rod.

[0006] Further, the moving rod comprises a rotating part, a connecting part and a limiting part, one end of the connecting part is arranged in the guide groove, the other end of the connecting part is arranged outside the guide groove and connected with the tension spring, the rotating part is rotatably connected with the one end of the connecting part arranged outside the guide groove, and the limiting part is connected with the one end of the connecting part arranged in the guide groove and used for preventing the connecting part from being separated from the guide groove.

[0007] Further, the guide groove penetrates the support plate, and the limiting part is arranged on the back of the support plate.

[0008] Further, a plurality of fan-shaped through holes are arranged on the receiving disc, and the fan-shaped through holes are uniformly distributed on the receiving disc.

[0009] Further, the motor is arranged on the back of the support plate, the receiving disc is arranged on the front of the support plate, and the rotating shaft of the motor penetrates the support plate and is fixedly connected with the receiving disc.

[0010] Further, the distance detection sensor is a laser ranging sensor, the detection direction of the laser ranging sensor is perpendicular to the support plate and outward, and the detection direction of the laser ranging sensor can penetrate the through hole of the receiving disc.

[0011] Compared with the prior art, the LED lamp strip receiving device has the beneficial effects that when the LED lamp strip is received by the receiving disc, the LED lamp strip is guided to the receiving disc by the guide rod and the moving rod, when the rotating speed of the receiving disc is certain, the length of the LED lamp strip between the production line and the receiving disc is adjusted by the moving rod moving on the support plate through the telescopic member, the receiving disc is prevented from receiving the LED lamp strip too fast to directly drag the LED lamp strip on the production line, and the receiving disc is prevented from receiving the LED lamp strip too slowly to cause the LED lamp strip to accumulate on the production line. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 FIG. 1 is a structural schematic view of an LED lamp strip receiving device according to an embodiment of the present application;

[0013] Fig. 2 FIG. 1 is a structural schematic view of an LED lamp strip receiving device according to an embodiment of the present application;

[0014] Fig. 3 FIG. 1 is a structural schematic view of an LED lamp strip receiving device according to an embodiment of the present application; DETAILED DESCRIPTION

[0015] The embodiments of the present application will be described in detail below, and the embodiment examples are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout.

[0016] In the description of the utility model, it is necessary to explain that, for the direction words, if the terms "center", "transverse", "vertical", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, and cannot be understood as limiting the specific protection scope of the utility model.

[0017] In addition, if the terms "first", "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the "first" and "second" features can be explicitly or implicitly included one or more features, and in the description of the utility model, the meaning of "at least" is one or more, unless otherwise specifically limited.

[0018] In the utility model, unless otherwise specifically provided and limited, if the terms "assembly", "connection" and "connection" are understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, and it can be connected internally between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0019] In the utility model, unless otherwise provided and limited, the "upper" or "lower" of the first feature in the second feature can include the direct contact of the first and second features, or the contact of the first feature and the second feature through another feature between them. Moreover, the "upper", "lower" and "upper" of the first feature in the second feature include the first feature directly above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than the height of the second feature. The "upper", "lower" and "lower" of the first feature in the second feature include the first feature directly below or obliquely below the second feature, or only indicate that the horizontal height of the first feature is lower than the second feature.

[0020] The technical scheme of the utility model and its beneficial effects will be clearer and more explicit by further describing the specific embodiments of the utility model in combination with the drawings of the specification. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0021] As Figs. 1 to 3As shown in the LED lamp strip storage device, it comprises a control unit 1, a support plate 2, a storage disc 3, a motor 4, a distance detection sensor 5, a moving rod, a telescopic component and a guide rod 6. The support plate 2 is provided with a guide groove 7, one end of the moving rod is arranged in the guide groove 7, the telescopic component is arranged on the support plate 2, the guide rod 6 is rotatably arranged on the support plate 2 and used to guide the received LED lamp strip to the moving rod, the moving rod is used to guide the LED lamp strip delivered by the guide rod 6 to the storage disc 3, and the moving rod moves in the guide groove 7 through the telescopic component according to the rate of the LED lamp strip received by the storage disc 3. The motor 4 is fixedly arranged on the support plate 2, the storage disc 3 is fixedly connected with the rotating shaft of the motor 4, the motor 4 is used to drive the storage disc 3 to rotate to store the LED lamp strip, the distance detection sensor 5 is arranged on the support plate 2 and used to detect whether the storage disc 3 is wound with the LED lamp strip of the set length, and the control unit 1 is connected with the distance detection sensor 5 and the motor 4 respectively and used to control the motor 4 to stop working according to the detection information of the distance detection sensor 5.

[0022] As one of the embodiments, the telescopic component comprises a tension spring 8 and a fixed rod 9, the fixed rod 9 is arranged directly above the moving rod, one end of the tension spring 8 is connected with the fixed rod 9 and the other end is connected with the moving rod. The telescopic component can also be a telescopic rod which is contracted through a spring, an elastic band or an elastic iron sheet.

[0023] As one of the embodiments, the moving rod comprises a rotating part 10, a connecting part 11 and a limiting part 12, one end of the connecting part 11 is arranged in the guide groove 7 and the other end is arranged outside the guide groove 7 and connected with the tension spring 8, the rotating part 10 is rotatably connected with the end of the connecting part 11 arranged outside the guide groove 7, and the limiting part 12 is connected with the end of the connecting part 11 arranged in the guide groove 7 and used to prevent the connecting part 11 from separating from the guide groove 7. The rotating part 10 and the connecting part 11 are cylindrical, and the diameter of the rotating part 10 is greater than that of the connecting part 11.

[0024] As one of the embodiments, the guide groove 7 penetrates the support plate 2, and the limiting part 12 is arranged on the back of the support plate 2. A guide rail can also be arranged on the back of the support plate 2 to guide the movement of the limiting part 12. A limiting block can also be arranged on the end of the rotating part 10 arranged outside the guide groove 7.

[0025] As one of the embodiments, the storage disc 3 is provided with a plurality of fan-shaped through holes 13, and the fan-shaped through holes 13 are uniformly distributed on the storage disc 3. The fan-shaped through holes 13 are three.

[0026] As one of the embodiments, the motor 4 is arranged on the back of the support plate 2, the receiving disc 3 is arranged on the front of the support plate 2, and the rotating shaft of the motor 4 is fixedly connected with the receiving disc 3 through the support plate 2. The front of the support plate 2 is the side on which the receiving disc 3, the rotating rod and the fixed rod 9 are arranged, and the back of the support plate 2 is the side opposite to the front.

[0027] As one of the embodiments, the distance detection sensor 5 is a laser ranging sensor, the detection direction of the laser ranging sensor is outwardly perpendicular to the support plate 2, and the detection direction of the laser ranging sensor can pass through the through hole 13 of the receiving disc 3. The laser ranging sensor is arranged directly above the rotating shaft of the motor 4, and the laser emitted by the laser ranging sensor can pass through the highest point of the through hole 13 of the receiving disc 3 when the receiving disc 3 rotates.

[0028] When the LED lamp strip receiving device works, the rotating speed of the receiving disc 3 is fixed, and the LED lamp strip received by the receiving disc 3 in the first rotation is relatively small, and the LED lamp strip delivered by the production line is relatively large, so that the moving rod is pulled upward by the tension spring 8, the length of the LED lamp strip accommodated between the production line and the receiving disc 3 is increased, and the LED lamp strip is prevented from being accumulated on the production line. When the receiving disc 3 rotates for a period of time, the LED lamp strip received by the receiving disc 3 in one rotation is increased, so that the moving rod is moved downward under the pulling force of the LED lamp strip received by the receiving disc 3, and a part of the LED lamp strip accommodated between the production line and the receiving disc 3 is delivered to the receiving disc 3, so that the receiving requirement of the receiving disc 3 is met, and the LED lamp strip on the production line is prevented from being dragged by the receiving disc 3.

[0029] The LED lamp strip receiving device detects the receiving condition of the receiving disc 3 through the distance detection sensor 5. When the receiving disc 3 works, the through hole 13 of the receiving disc 3 causes the laser emitted by the laser ranging sensor to be emitted to the outside, and then other positions of the receiving disc 3 shield the laser emitted by the laser ranging sensor. The receiving disc 3 repeats the step in the rotating process, so that the LED lamp strip receiving device receives the detection signal in the time when the receiving disc 3 rotates one circle, and it is judged that the receiving disc 3 is full, and the motor 4 is controlled to stop receiving by the control unit 1.

[0030] Compared with the prior art, the LED lamp strip receiving device has the beneficial effects that when the LED lamp strip is received by the receiving disc 3, the LED lamp strip is guided to the receiving disc 3 through the guide rod 6 and the moving rod, and when the rotating speed of the receiving disc 3 is fixed, the length of the LED lamp strip between the production line and the receiving disc 3 is adjusted by the moving rod moving on the support plate 2 through the telescopic member, so that the LED lamp strip on the production line is prevented from being directly dragged by the receiving disc 3 when the receiving disc 3 receives the LED lamp strip too fast, and the LED lamp strip is prevented from being accumulated on the production line when the receiving disc 3 receives the LED lamp strip too slowly.

[0031] In the description of the specification, the description of the terms "combinating an embodiment", "preferably", "example", "specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the utility model, and the illustrative description of the above terms in the specification does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. The connection mode in the description of the specification has obvious effects and practical effects.

[0032] Through the description of the above structure and principle, those skilled in the art should understand that the utility model is not limited to the above specific embodiments, and improvements and replacements of the technology known in the art based on the utility model all fall within the protection scope of the utility model, which should be limited by each claim.

Claims

1. An LED light strip storage device, characterized by, The utility model relates to a LED lamp strip winding device, including: Control unit, support board, storage tray, motor, distance detection sensor, moving rod, telescopic component and guide rod; The support board is equipped with guide groove, one end of moving rod is arranged in guide groove, telescopic component is arranged on support board, guide rod is rotatably arranged on support board, is used for guiding the LED lamp strip received to moving rod, moving rod is used for guiding the LED lamp strip of guide rod delivery to storage tray, and moving rod moves in guide groove through telescopic component according to the rate of storage tray receiving LED lamp strip, The motor is fixedly arranged on the support plate, the storage tray is fixedly connected with the rotating shaft of the motor, and the motor is used to drive the storage tray to rotate to store the LED lamp strip, the distance detection sensor is arranged on the support plate, and is used to detect whether the LED lamp strip of a set length is wound on the storage tray, the control unit is connected with the distance detection sensor and the motor respectively, and is used to control the motor to stop working according to the detection information of the distance detection sensor.

2. The LED light strip storage device of claim 1, wherein, The telescopic component includes a tension spring and a fixed rod, the fixed rod is arranged directly above the moving rod, one end of the tension spring is connected with the fixed rod, and the other end is connected with the moving rod.

3. The LED light strip storage device of claim 2, wherein, The moving rod includes a rotating part, a connecting part and a limiting part, one end of the connecting part is arranged in the guide groove, the other end is arranged outside the guide groove and connected with the tension spring, the rotating part is rotatably connected with the one end of the connecting part arranged outside the guide groove, and the limiting part is connected with the one end of the connecting part arranged in the guide groove to prevent the connecting part from being separated from the guide groove.

4. The LED light strip storage device of claim 3, wherein, The guide groove penetrates the support plate, and the limiting part is arranged on the back of the support plate.

5. The LED light strip storage device of claim 1, wherein, The storage tray is provided with a plurality of fan-shaped through holes, and the fan-shaped through holes are uniformly distributed on the storage tray.

6. The LED light strip storage device of claim 1, wherein, The motor is arranged on the back of the support plate, the storage tray is arranged on the front of the support plate, and the rotating shaft of the motor penetrates the support plate and is fixedly connected with the storage tray.

7. The LED light strip storage device of claim 5, wherein, The distance detection sensor is a laser ranging sensor, the detection direction of the laser ranging sensor is perpendicular to the support plate and outward, and the detection direction of the laser ranging sensor can penetrate the through hole of the storage tray.

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