Lamp rotating structure

Abstract

The utility model discloses a lamp rotating structure, and relates to the technical field of lamps. The lamp rotating structure comprises a lamp holder and a driver arranged above the lamp holder, inserting frames are integrally formed on the two sides of the middle position of the top surface of the lamp holder, lock catches are connected to the outer sides of the two inserting frames in an inserted mode, a connector is arranged in the middle position of the two inserting frames, and the two ends of the connector are connected with the lamp holder. Screw holes are formed in the positions, close to the bottom end, of the two side walls of the connector, limiting screws are inserted into the outer side walls of the two lock catches, and one end of each limiting screw is rotationally connected with the screw hole close to one side of the connector. According to the LED lamp holder, a user can conveniently adjust the horizontal irradiation angle of the lamp holder, the inclined irradiation angle of the lamp holder can be flexibly adjusted, and therefore the requirement for the irradiation angle of the lamp holder can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp technical field, concretely is a lamp rotating structure. BACKGROUND

[0002] With the development of lighting application technology towards energy saving and environmental protection, application field expands unceasingly, and LED lamps have the advantages such as low energy consumption, high light efficiency and wide application, therefore, LED lamps are rapidly popularized and applied. With the continuous improvement of people's life quality, people's demand for home and commercial lighting is also continuously improved, and when the lighting space range is adjusted, the illumination range of the corresponding lamps also needs to be adjusted.

[0003] However, the existing lamps are inconvenient for users to adjust the illumination angle of the lamps during use, so it is difficult to meet the angle needs of illumination, which will affect the illumination effect, therefore, the lamp rotating structure is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the utility model provides a lamp rotating structure, which solves the problem that it is inconvenient for users to adjust the illumination angle of the lamp, so it is difficult to meet the angle needs of illumination, which will affect the illumination effect.

[0005] To achieve the above purpose, the utility model discloses the following technical scheme: a lamp rotating structure, including lamp stand and the driver arranged above the lamp stand, the both sides of the middle position of the top surface of the lamp stand are integrally formed with the plug-in frame, the outer side of two plug-in frames is inserted with the lock catch, the middle position of two plug-in frames is provided with the connecting head, the both sides of the connecting head and close to the bottom end position are all provided with the screw hole, the outer side wall of two lock catches is all inserted with the limiting screw, wherein one end of the limiting screw is rotationally connected with the screw hole close to the upper side of the connecting head;

[0006] The both sides of the connecting head and the position of the screw hole are all provided with the gasket, the limiting screw penetrates the inner chamber of the gasket, the middle position of the bottom surface of the driver is provided with the sleeve, the top end of the connecting head is inserted in the inner chamber of the sleeve, and the annular groove for clamping the sleeve is formed in the connecting head close to the top end position.

[0007] Preferably, one end of the lock catch penetrates the middle part of the inner chamber of the plug-in frame.

[0008] Preferably, the limiting screw is a countersunk screw.

[0009] Preferably, the front view of the connecting head is T-shaped.

[0010] Preferably, the top surface of the connecting head is provided with a through hole, and the through hole extends to the bottom end of the connecting head.

[0011] Preferably, the through hole is in communication with two of the threaded holes.

[0012] Preferably, the gasket is made of nylon material.

[0013] Advantages

[0014] The utility model provides a lamp rotating structure. Compared with prior art has the following advantages:

[0015] The lamp rotating structure, through the lamp holder, can emit light and install and fix two insertion supports, then through the two insertion supports, can respectively insert corresponding lock catches, and through two limiting screws, can respectively penetrate two lock catches, so that the two limiting screws one end is respectively rotatably connected in the two threaded holes on the connector, and further can achieve the purpose of connecting the connector with the two lock catches, through the sleeve, can be fixed in the middle position of the bottom surface of the driver, and can be clamped in the annular groove of the connector, so that the connector can rotate in the inner cavity of the sleeve, and can ensure that the two are not separated during rotation, so as to conveniently adjust the horizontal angle of the connector according to the user's needs;

[0016] By loosening the two limiting screws, the two lock catches can be pressed, and the connector can be clamped on the bottom, so that the tightness of the connector can be adjusted by the tightness of the limiting screw. Since the limiting screw is rotatably installed in the threaded hole, the lock catch and the connector can be combined to form a whole. At this time, the limiting screw plays the role of rotating shaft, so that the lamp holder can swing around the limiting screw as the axis, and the illumination direction of the lamp holder can be adjusted. Since the two side walls of the connector are provided with gaskets made of nylon material, and the limiting screw penetrates the inner cavity of the gasket, the friction between the lock catch and the connector can be improved under the action of the gasket, and the stability of the connector can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is a right view structure schematic view of the utility model;

[0019] Figure 3 It is a local A structure schematic view of the utility model.

[0020] In the drawing: 1, lamp holder; 2, driver; 3, lock catch; 4, connector; 5, threaded hole; 6, limiting screw; 7, gasket; 8, sleeve; 9, annular groove. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0022] Please refer to Figure 1 - Figure 3 The utility model provides a technical scheme: a lamp rotating structure, including lamp stand 1 and setting in lamp stand 1 top surface middle position both sides integrative rack, two racks outside all are inserted with lock catch 3, two rack middle position is provided with the connector 4, the both sides wall of connector 4 and close to the bottom position all are set up with the screw hole 5, two lock catch 3 outside wall all are inserted with the limit screw 6, wherein limit screw 6 one end and close to the screw hole 5 of connector 4 upper side rotation is connected;The both sides wall of connector 4 and located the position of screw hole 5 all are provided with gasket 7, limit screw 6 passes through the inner chamber of gasket 7, the bottom surface middle position of driver 2 is provided with the sleeve 8, and the top end of connector 4 is inserted in the inner chamber of sleeve 8, and the annular groove 9 for clamping sleeve 8 is set up on the top end position of connector 4 close to;

[0023] Through lamp stand 1, can emit bright light, can install and fix two racks then, through two racks, can be inserted respectively corresponding lock catch 3, and through two limit screws 6, can pass through two lock catch 3 respectively, so that two limit screws 6 one end is connected in the both sides wall of connector 4 two screw holes 5, further can play the purpose of connecting connector 4 with two lock catch 3, through sleeve 8, can be fixed in the bottom surface middle position of driver 2, can be clamped in the annular groove 9 of connector 4, so that connector 4 can rotate in the inner chamber of sleeve 8, and when rotating, can guarantee that both do not separate, so as to be convenient for user to adjust the horizontal angle of use of connector 4 flexibly according to the demand, by loosening two limit screws 6, so that two lock catch 3 can be pressed, further can hold the bottom of connector 4, so as to be convenient for adjusting the tightness of the rotation of connector 4 by the tightness of limit screw 6, since limit screw 6 is rotatably installed in the inner chamber of screw hole 5, lock catch 3 and connector 4 can be combined to form a whole, at this time, limit screw 6 plays the role of rotating shaft, so that lamp stand 1 can swing with limit screw 6 as the axis, further can adjust the illumination direction of lamp stand 1, since the both sides wall of connector 4 and located position are provided with gasket 7 made of nylon material, and limit screw 6 passes through the inner chamber of gasket 7, so that under the action of gasket 7, the friction force of lock catch 3 on connector 4 can be improved, further the stability of the use of connector 4 can be improved.

[0024] Referring to Figure 3 , one end of the lock 3 penetrates the middle of the inner cavity of the holder, which can facilitate the insertion and installation of the lock 3 in the holder inner cavity.

[0025] Referring to Figure 3 , the limiting screw 6 is a countersunk screw, which can make the end of the limiting screw 6 flush with the end of the lock 3, thereby improving its aesthetics.

[0026] Referring to Figure 3 , the front view of the connecting head 4 is T-shaped, which can make the connecting head 4 clamped on the sleeve 8 through the annular groove 9.

[0027] Referring to Figure 3 , the top surface of the connecting head 4 is provided with a through hole, and the through hole extends to the bottom end of the connecting head 4, which can facilitate the connection of the lines on the driver 2 with the lamp holder 1.

[0028] Referring to Figure 3 , the through hole is connected with the two screw holes 5, which can facilitate the user to install the limiting screw 6 inwardly.

[0029] When working, through the lamp holder 1, both light can be emitted and two holders can be installed and fixed, then through the two holders, the corresponding lock 3 can be inserted and installed respectively, and through the two limiting screws 6, the two locks 3 can be penetrated respectively, so that the two ends of the two limiting screws 6 can be rotatably connected in the two screw holes 5 on the connecting head 4, thereby achieving the purpose of connecting the connecting head 4 with the two locks 3, through the sleeve 8, it can be fixed in the middle position of the bottom surface of the driver 2, and it can be clamped in the annular groove 9 of the connecting head 4, so that the connecting head 4 can rotate in the inner cavity of the sleeve 8, and it can also ensure that the two are not separated during rotation, so as to facilitate the user to adjust the horizontal angle of use of the connecting head 4 flexibly according to the needs.

[0030] Tighten or loosen the two limiting screws 6, so that the two locks 3 can be pressed, and the bottom of the connecting head 4 can be clamped, so that the tightness of the connecting head 4 can be adjusted by the tightness of the limiting screw 6, since the limiting screw 6 is rotatably installed in the inner cavity of the screw hole 5, the lock 3 and the connecting head 4 can be combined to form a whole, at this time the limiting screw 6 plays the role of rotating shaft, so that the lamp holder 1 can swing around the limiting screw 6 as the axis, thereby adjusting the illumination direction of the lamp holder 1, since the two side walls of the connecting head 4 are provided with a gasket 7 made of nylon material, and the limiting screw 6 penetrates the inner cavity of the gasket 7, thereby the friction between the lock 3 and the connecting head 4 can be improved under the action of the gasket 7, thereby improving the stability of the use of the connecting head 4.

[0031] In summary, the device can conveniently adjust the horizontal illumination angle of the lamp holder 1, and can flexibly adjust the inclined illumination angle of the lamp holder 1, thereby meeting the angle requirement of the lamp holder 1 illumination.

[0032] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

Claims

1. A lamp rotating structure, comprising a lamp holder (1) and a driver (2) disposed above the lamp holder (1), characterized in that: The lamp holder (1) has two integrally formed brackets on the middle of the top surface. The outer sides of the two brackets are fitted with latches (3). A connector (4) is provided in the middle of the two brackets. The two side walls of the connector (4) and near the bottom are provided with screw holes (5). The outer side walls of the two latches (3) are fitted with limit screws (6). One end of the limit screw (6) is rotatably connected to the screw hole (5) near the upper side of the connector (4). Washers (7) are provided on both sides of the connector (4) at the position of the screw hole (5). The limiting screw (6) passes through the inner cavity of the washer (7). A sleeve (8) is provided at the middle position of the bottom surface of the driver (2). The top end of the connector (4) is inserted into the inner cavity of the sleeve (8). An annular groove (9) for engaging the sleeve (8) is provided on the connector (4) near the top end.

2. The lamp rotation structure according to claim 1, characterized in that: One end of the latch (3) passes through the middle of the inner cavity of the insert.

3. The lamp rotation structure according to claim 1, characterized in that: The limiting screw (6) is a countersunk screw.

4. The lamp rotating structure according to claim 1, characterized in that: The front view of the connector (4) is T-shaped.

5. The lamp rotation structure according to claim 1, characterized in that: The top surface of the connector (4) has a through hole, and the through hole extends to the bottom end of the connector (4).

6. The lamp rotation structure according to claim 5, characterized in that: The through hole is electrically connected to the two screw holes (5).

7. The lamp rotation structure according to claim 1, characterized in that: The gasket (7) is made of nylon material.

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