CN208011380U - A kind of rotating LED modulated structure - Google Patents

Abstract

The utility model discloses a kind of rotating LED modulated structures, including pedestal, regulating device, rotating device and LED light, pedestal left end centre position is installed with head rod, the head rod inner hollow and upper end open up the axle center first through hole consistent with head rod diameter, second connecting rod is installed in the head rod, second connecting rod is solid hopkinson bar and bottom end equidistantly opens up multigroup diameter second through-hole consistent with first through hole, positioning device is installed between the first through hole and the second through-hole, second connecting rod upper end is installed with regulating device, the rotating device is hollow hemispherical dome structure, the hemispherical dome structure inner edge surface of the rotating device is pasted with magnetosphere, the magnetosphere is by the lamp holder magnetic absorption of LED light.The rotating LED modulated structure, it is reasonable for structure, it is easily installed dismounting, rotating device adjusts various angles, has higher market popularization value.

Description

A kind of rotating LED modulated structure

Technical field

The utility model belongs to LED light technical field, and in particular to a kind of rotating LED modulated structure.

Background technology

Light emitting diode is as solid state light emitter of new generation, the crowds such as service life, excellent resistance to shock with overlength, low in energy consumption More advantages, with advances in technology, power and brightness also constantly increase, and gradually substitute all kinds of conventional light sources, are widely answered It uses in the fields such as display, illumination, wherein including just the fluorescent tube for substituting various specifications size.

The existing technology that fluorescent tube is substituted using LED is that LED lamp bead is attached on strip lamp plate, is inserted into tubular shell In, then mix the lamp cap of various specifications, form LED lamp tube, be different from conventional fluorescent fluorescent tube can 360 degree characteristics to shine, generally LED lamp tube can only single side shine, light emitting angle be no more than 180 degree, this results in same root LED lamp tube and does not adapt to varying environment Requirement to irradiating angle, part LED lamp tube rotatably adjustable irradiating angle at lamp cap, but angle cannot accurately control and There is no position limiting structure to be locked in selected angle, due to the effect of the factors such as gravity, vibration, LED lamp tube will occur soon Rotation, makes selected angle fail, reduces the use reliability of LED lamp tube, it is also possible to cause undesirable consequence.

Utility model content

The purpose of this utility model is to provide a kind of rotating LED modulated structures, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides the following technical solutions：A kind of rotating LED modulated structure, including bottom Seat, regulating device, rotating device and LED light, pedestal left end centre position are installed with head rod, and described first Connecting rod inner hollow and upper end open up the axle center first through hole consistent with head rod diameter, pacify in the head rod Equipped with the second connecting rod, second connecting rod is that solid hopkinson bar and bottom end equidistantly open up the consistent with first through hole of multigroup diameter Two through-holes, are equipped with positioning device between the first through hole and the second through-hole, second connecting rod upper end is installed with tune Regulating device, the rotating device are hollow hemispherical dome structure, and the hemispherical dome structure inner edge surface of the rotating device is pasted with magnetic Property layer, the magnetosphere is by the lamp holder magnetic absorption of LED light, magnetism that the hemispherical dome structure inner edge surface of the rotating device attaches Layer inner edge surface diameter is consistent with the outer edge surface diameter of lamp holder, and the lamp holder is the spherical structure of inner hollow and bottom end is equipped with just Pole noseiron, the LED lamp tube is with the connection of lamp holder spiral until LED lamp tube bottom end is contacted with positive noseiron.

Preferably, the regulating device is that U-shaped structure and both ends offer the U-type groove assembled for device for screwing up, two groups The device for screwing up is fixed rotating device by the U-type groove location hole opened up into rotating device both ends that is spirally connected.

Preferably, the device for screwing up is the bolt structure with ear, the U-type groove width of screw diameter and regulating device both ends Unanimously, and it is consistent with the diameter for the location hole that rotating device both ends open up.

Preferably, the bottom surface of the pedestal is installed with the long and wide anti-skid rubber cushion consistent with its.

The technique effect and advantage of the utility model：The rotating LED modulated structure, is realized by special rotating device The rotation of LED light, rotating device are fixed on by two groups of device for screwing up in regulating device, and device for screwing up is available for users to demand will Rotating device is fixed on any position in the U-type groove of regulating device, and rotating device can be adjusted by axle center of device for screwing up It is clamped again after angle, lamp holder any position absorption can adjust different angles on magnetosphere, be installed in head rod Second connecting rod can adjust height, the rotation by the second different through-hole of height in the second connecting rod and first through hole cooperation Formula LED lamp structure, it is reasonable for structure, it is easily installed dismounting, rotating device adjusts various angles, has higher marketing valence Value.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the part-structure schematic diagram of the utility model；

Fig. 3 is the LED lamp structure schematic diagram of the utility model；

Fig. 4 is A-A cross-sectional views in Fig. 2 of the utility model.

In figure：It is 1 pedestal, 2 head rods, 3 second connecting rods, 4 regulating devices, 5 rotating devices, 7LED lamps, 101 anti-skidding Rubber pad, 201 first through hole, 202 positioning devices, 301 second through-holes, 501 location holes, 502 device for screwing up, 503 magnetospheres, 701 lamp holders, 702LED fluorescent tubes, 703 positive noseirons.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

The utility model provides a kind of rotating LED modulated structure as shown in Figs 1-4, including pedestal 1, regulating device 4, Rotating device 5 and LED light 7,1 left end centre position of the pedestal are installed with head rod 2, the head rod 2 Inner hollow and upper end open up the axle center first through hole 201 consistent with 2 diameter of head rod, pacify in the head rod 2 Equipped with the second connecting rod 3, second connecting rod 3 is solid hopkinson bar and bottom end equidistantly opens up multigroup diameter and first through hole 201 1 The second through-hole 301 caused is equipped with positioning device 202, second connection between the first through hole 201 and the second through-hole 301 3 upper end of bar is installed with regulating device 4, and the rotating device 5 is hollow hemispherical dome structure, and the half of the rotating device 5 Spherical structure inner edge surface is pasted with magnetosphere 503, and the magnetosphere 503 is by 701 magnetic absorption of lamp holder of LED light 7, the rotation The 503 inner edge surface diameter of magnetosphere that the hemispherical dome structure inner edge surface of device 5 attaches is consistent with the outer edge surface diameter of lamp holder 701, institute It states the magnetosphere 503 that 5 inside of rotating device attaches to adsorb the lamp holder 701 of LED light 7 on it, the lamp holder 701 can be in magnetic Property layer 503 on any position absorption adjust different angle, the lamp holder 701 is the spherical structure of inner hollow and bottom end is installed Have a positive noseiron 703, positive noseiron 703 connects for cathode power supply, the LED lamp tube 702 connect with 701 spiral of lamp holder up to 702 bottom end of LED lamp tube is contacted with positive noseiron 703.

Specifically, the regulating device 4 is U-shaped structure and both ends offer the U-type groove assembled for device for screwing up 502, Device for screwing up 502 described in two groups is consolidated rotating device 5 by the U-type groove location hole 501 opened up into 5 both ends of rotating device that is spirally connected Fixed, the device for screwing up 502 is available for users to the arbitrary position that rotating device 5 is fixed in the U-type groove of regulating device 4 by demand It sets, and rotating device 5 can be to clamp again after axle center adjusts the angle with device for screwing up 502.

Specifically, the device for screwing up 502 is the bolt structure with ear, the U-type groove of screw diameter and 4 both ends of regulating device Equivalent width, and it is consistent with the diameter of location hole 501 that 5 both ends of rotating device open up.

Specifically, the bottom surface of the pedestal 1 is installed with the long and wide anti-skid rubber cushion 101 consistent with its.

Specifically, the rotating LED modulated structure, the rotation of LED light 7, rotating device are realized by special rotating device 5 5 are fixed on by two groups of device for screwing up 502 in regulating device 4, and device for screwing up 502 is available for users to demand and consolidates rotating device 5 It is scheduled on any position in the U-type groove of regulating device 4, and rotating device 5 can be after axle center adjusts the angle with device for screwing up 502 It clamps again, the magnetosphere 503 that 5 inside of rotating device attaches adsorbs the lamp holder 701 of LED light 7 on it, and lamp holder 701 is straight The diameter spherical shape consistent with 503 inner edge surface diameter of magnetosphere, lamp holder 701 can adjust not in any position absorption on magnetosphere 503 Same angle, interior the second connecting rod 3 installed of head rod 2 can be led to by height is different in the second connecting rod 3 second Hole 301 adjusts height with the cooperation of first through hole 201, and the rotating LED modulated structure is reasonable for structure, is easily installed dismounting, rotating dress It sets and adjusts various angles, there is higher market popularization value.

Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (4)

1. a kind of rotating LED modulated structure, including pedestal (1), regulating device (4), rotating device (5) and LED light (7), special Sign is：The pedestal (1) is rectangular plate-like structure, and pedestal (1) the left end centre position is installed with head rod (2), head rod (2) inner hollow and upper end opens up the axle center first through hole consistent with head rod (2) diameter (201), head rod (2) top is plugged with the second connecting rod (3), and second connecting rod (3) is solid hopkinson bar and bottom End equidistantly opens up multigroup diameter second through-hole (301) consistent with first through hole (201), the first through hole (201) and second Positioning device (202) is installed, the second connecting rod (3) upper end is installed with regulating device (4), institute between through-hole (301) It is hollow hemispherical dome structure to state rotating device (5), and the hemispherical dome structure inner edge surface of the rotating device (5) is pasted with magnetosphere (503), the magnetosphere (503) is by lamp holder (701) magnetic absorption of LED light (7), the hemispherical junction of the rotating device (5) Magnetosphere (503) the inner edge surface diameter that structure inner edge surface attaches is consistent with the outer edge surface diameter of lamp holder (701), the lamp holder (701) Positive noseiron (703), the LED lamp tube (702) and lamp holder (701) spiral are installed for the spherical structure and bottom end of inner hollow Connection is until LED lamp tube (702) bottom end is contacted with positive noseiron (703).

2. a kind of rotating LED modulated structure according to claim 1, it is characterised in that：The regulating device (4) is U-shaped Structure and both ends offer the U-type groove assembled for device for screwing up (502), and device for screwing up (502) described in two groups passes through U-type groove spiral shell Tap into the location hole (501) opened up into rotating device (5) both ends rotating device (5) are fixed.

3. a kind of rotating LED modulated structure according to claim 2, it is characterised in that：The device for screwing up (502) is band The bolt structure of ear, the U-type groove equivalent width of screw diameter and regulating device (4) both ends, and opened up with rotating device (5) both ends Location hole (501) diameter it is consistent.

4. a kind of rotating LED modulated structure according to claim 1, it is characterised in that：The bottom surface of the pedestal (1) is solid Dingan County is equipped with the length and width anti-skid rubber cushion (101) consistent with its.