CN208331953U - It is a kind of can multi-angle rotation adjust lamps and lanterns - Google Patents

Abstract

The utility model discloses it is a kind of can the lamps and lanterns that adjust of multi-angle rotation, including main body, main body adjusts component and fixed frame, at least one lamp body is connected in main body, the main body adjusts component one end and is connect by flexural pivot with main body, the main body adjusts the component other end and fixed frame is hinged, the main body is equipped with the inductive component opened for incuding control lamp body, between lamp body and main body, and the multistage structure for adjusting angle is equipped between main body and fixed frame, user, which can according to need, is arbitrarily adjusted to required angle, and the structure of every grade of adjusting all has positioning mechanism, it can ensure that the lamp body after overregulating is maintained on corresponding angle position for a long time without generating offset or loosening, it is convenient and simple for structure with adjusting, the characteristics of reliable design.

Description

It is a kind of can multi-angle rotation adjust lamps and lanterns

[technical field]

The utility model relates to lamps and lanterns, it is especially a kind of can the lamps and lanterns that adjust of multi-angle rotation.

[background technique]

In the prior art, general lamps and lanterns, including night-light are typically designed with adjusting illumination in order to which user is easy to use Or the adjustment structure of induction angle, as long as and level-one adjusting.For this purpose, it adjusts limited angle, therefore user cannot be met well Demand.In addition, existing adjustment structure, due to hingedly simply, cannot corresponding articulation piece be positioned or be held after the adjustment It easily loosens, the angle direction that causes to illuminate or incude generates variation, influences normal use.

The utility model is researched and proposed in view of the deficiencies of the prior art.

[utility model content]

The technical problem to be solved by the present invention is to provide it is a kind of can the lamps and lanterns that adjust of multi-angle rotation, lamp body and main body Between and main body and fixed frame between be equipped with the multistage structure for adjusting angle, user, which can according to need, arbitrarily to be adjusted It saves to required angle, and the structure of every grade of adjusting all has positioning mechanism, it can be ensured that the lamp body after overregulating is for a long time It is maintained on corresponding angle position without generating offset or loosening, has and adjust convenient and simple for structure, reliable design spy Point.

In order to solve the above technical problems, the utility model one kind can the lamps and lanterns that adjust of multi-angle rotation, including it is main body 1, main Body adjusts component 3 and fixed frame 4, at least one lamp body 5 is connected in the main body 1, and the main body adjusts 3 one end of component and passes through Flexural pivot is connect with main body 1, and the main body adjusts 3 other end of component and fixed frame 4 is hinged, and the main body 1 is equipped with for incuding Control the inductive component 6 that lamp body 5 is opened.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, it includes being located at itself and main body 1 that the main body, which adjusts component 3, Between be equipped with for flexural pivot positioning damping piece 31.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, it further includes main body connecting rod that the main body, which adjusts component 3, 32, described 32 one end of main body connecting rod is equipped with bulb 321, and 32 other end of main body connecting rod and fixed frame 4 are hinged, the master Body 1 is equipped with the ball-type recess 33 for cooperating with bulb 321, is connected on the ball-type recess 33 for blocking bulb 321 The locking piece 34 in ball-type recess 33 is locked in, the damping piece 31 is set between ball-type recess 33 and bulb 321.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, the bulb 321 is equipped with mounting hole 322, the resistance 31 one end of damping member is embedded in mounting hole 322 and the other end stretches out 322 oral area of mounting hole to contradict 33 inner sidewall of ball-type recess.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, the fixed frame 4 includes fixed clamping seat 41, clamping connecting rod 42, clamping seat 43 and fixed locking member 44 are moved, the fixed clamping seat 41 and main body adjusting component 3 are hinged, the clamping connecting rod 42 One end is connected on fixed clamping seat 41, and 42 other end of clamping connecting rod makes dynamic clamping seat 43 opposite through dynamic clamping seat 43 Fixed clamping seat 41 is mobile to form bayonet space 45, and correspondingly the fixed locking member 44 is connected by being adjustably coupled to clamping To limit dynamic clamping seat 43 on bar 42.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, set on the fixed 41 1 opposite side opposite side Shang Huoliang of clamping seat There is special-shaped connecting hole 411, the bending of clamping connecting rod 42 is of an L-shaped structure, and the bending part of the clamping connecting rod 42 runs through an opposite side On special-shaped connecting hole 411 be rotatably coupled with fixed clamping seat 41.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, the inductive component 6, which can be rotated, is adjustably connected to master On body 1.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, the main body 1, which is equipped with, adjusts connecting hole 11, the sense Answering component 6 includes induction attachment base 61, and the induction attachment base 61 can be with respect to main body 1 and around adjusting 11 axis of connecting hole rotationally It is connected to and adjusts on connecting hole 11.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, the inductive component 6 further include induction adjust support 62, Lens cover shell 63 and inductive pick-up 64, the induction adjust support 62 and are equipped with induction window 621, and the lens cover shell 63 is set In induction window 621, the inductive pick-up 64 is fixedly connected on induction and adjusts in support 62, and the induction adjusts support 62 It is connected to the angle that induction window 621 is adjusted in induction attachment base 61 turnablely.

One kind as described above can the lamps and lanterns that adjust of multi-angle rotation, arm 2, institute are connected between the main body 1 and lamp body 5 State arm 2 include the first arm 21 and the second arm 22, described second arm, 22 one end be fixedly connected with lamp body 5 and the other end and First arm 21 is hinged by arm pin shaft 25, the other end of first arm 21 can around the first arm 21 axis rotationally It is connected in main body 1.

Compared with prior art, the utility model has the function of multistage adjusting, can meet user at any angle It adjusts, every grade of adjustment structure is correspondingly provided with damping member, can effectively ensure to have positioning reliable between the component after adjusting The characteristics of；Meanwhile further inductive component also has second level regulatory function, the user that is more convenient for thus is to the tune for incuding angle Section.

[Detailed description of the invention]

Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:

Fig. 1 is one of the schematic perspective view of the utility model.

Fig. 2 is the two of the schematic perspective view of the utility model.

Fig. 3 is the connection perspective view of the explosion that main body and main body adjust component in the utility model.

Fig. 4 is the connection perspective view of the explosion that induction attachment base and induction adjust support in the utility model.

Fig. 5 is the connection perspective view of the explosion that lens cover shell and induction adjust support in the utility model.

Fig. 6 is the schematic perspective view that the second arm is connect with main body in the utility model.

Fig. 7 is one of the perspective view of the explosion that the first arm is connect with the second arm in the utility model.

Fig. 8 is the two of the perspective view of the explosion that the first arm is connect with the second arm in the utility model.

Fig. 9 is the perspective view of the explosion that main body connecting rod is connect with fixed clamping seat in the utility model.

Figure 10 is the cross-sectional view that main body connecting rod is connect with fixed clamping seat in the utility model.

[specific embodiment]

It elaborates with reference to the accompanying drawing to the embodiments of the present invention.

As shown in Figs. 1-2, the utility model one kind can the lamps and lanterns that adjust of multi-angle rotation, including main body 1, main body adjusting group Part 3 and fixed frame 4, the main body 1 be equipped with lamp body 5, the quantity of the lamp body 5, which can according to need, to be configured, lamp body 5 with Can be directly connected between main body 1 or be connected by arm 2, therefore, can be set in main body 1 single lamp body 5, double lamp bodies 5 or The structure of other multiple lamp bodies 5, wherein when in main body 1 be arranged a lamp body 5 when, the lamp body 5 can be used directly with main body 1 into When going and connect, and using two or more lamp body 5, lamp body 5 is then connect between main body 1 by arm 2；The main body adjusting group 3 one end of part is connect by flexural pivot with main body 1, and the main body adjusts 3 other end of component and fixed frame 4 is hinged, is set in the main body 1 There is the inductive component 6 opened for incuding control lamp body 5.Main body, which adjusts component 3, has second level adjustment effect, in use, this reality It is connected on fixture with novel by fixed frame 4, correspondingly rotation main body adjusts component 3 to user as needed later, makes It obtains main body and lamp body meets using required angle position, and then the range of exposures and angle direction of controllable lamp body 5, Yi Jike The induction range and angle direction for controlling inductive component 6, it is convenient to have the characteristics that adjust.

As shown in figure 3, being connect by flexural pivot with main body 1 since the main body adjusts 3 one end of component, in order to enable main body tune The end for saving component 3 remains positioned on corresponding angle position after the adjusting rotation of main body 1, and the main body adjusts component 3 The damping piece 31 positioned for flexural pivot is equipped between main body 1 including being located at it, the damping piece 31 is that coefficient of friction is biggish Blob of viscose, by increasing static friction active force, may make main body 1 and main body adjust component 3 be in any angle position can be with Positioning avoids under the effect of gravity and the phenomenon that generate relative motion.

As shown in figure 3, it further includes main body connecting rod 32 that the main body, which adjusts component 3, described 32 one end of main body connecting rod is set There is bulb 321, the fixed clamping seat 41 of 32 other end of main body connecting rod and fixed frame 4 is hinged, and therefore, main body connecting rod 32 can Rotation is adjusted with 180 ° around fixed clamping seat 41.

The main body 1 is equipped with the ball-type recess 33 for cooperating with bulb 321, connects on the ball-type recess 33 useful In by 321 clamping lock of bulb, in the locking piece 34 in ball-type recess 33, the damping piece 31 is set to ball-type recess 33 and bulb 321 Between, ball-type recess 33 extends outwardly and is circumferentially with external screw thread, while 33 side wall of ball-type recess is equipped with locking gap 331, lock Part 34 is determined for tool internal thread nut, when locking piece 34 is threadedly coupled with ball-type recess 33, locking gap 331 then becomes smaller, Bulb 321 is then locked and is limited in ball-type recess 33.

As shown in Figure 10, the bulb 321 is equipped with mounting hole 322, and described 31 one end of damping piece is embedded in mounting hole 322 And the other end stretches out 322 oral area of mounting hole to contradict 33 inner sidewall of ball-type recess, therefore when bulb 321 turns in ball-type recess 33 When dynamic, damping piece 31 can be then stuck in mounting hole always, and after can avoid long-time use, the damping piece and bulb are generated relatively It moves and influences the problem of adjusting positioning.

As Figure 2-3, the fixed frame 4 includes fixed clamping seat 41, clamping connecting rod 42, dynamic clamping seat 43 and fixed locking Part 44, the fixed clamping seat 41 adjust component 3 hingedly with main body, and described 42 one end of clamping connecting rod is connected on fixed clamping seat 41, 42 other end of clamping connecting rod makes dynamic clamping seat 43 mobile to form card relative to fixed clamping seat 41 through dynamic clamping seat 43 Mouth space 45, correspondingly the fixed locking member 44 limits dynamic clamping seat by being adjustably coupled on clamping connecting rod 42 43.To ensure firm grip, recess or antiskid rubber can be set on the fixed opposite face for being clamped seat 41 and dynamic clamping seat 43.By It can accordingly be rotated relative to seat 41 is clamped surely in clamping connecting rod 42, therefore clamp with being suitable for and be fixedly connected with object with Different Plane.

As shown in figure 9, similarly, for the angle position of positioning body connecting rod 32 and fixed clamping seat 41, being clamped seat surely 41 sides extend protrusion and form connecting pin, which is equipped with connection cavity 414, connect and are equipped with shaft column in the middle part of cavity 414 Body 413, and connect 414 inner sidewall of cavity and be equipped with the positioning double wedge 412 with cambered surface, correspondingly 32 end of main body connecting rod Circumferentially arranged with the circular orientation tooth 322 with cambered surface, the circular orientation tooth 322 insertion is connected in cavity 414, passes through screw 33 Connect shaft cylinder 413, then it is main body connecting rod 32 and the connecting pin axis of fixed clamping seat 41 is hinged.When main body connecting rod 32 and determine When being clamped the relative rotation of seat 41, the cambered surface of circular orientation tooth 322 and positioning double wedge 412 is mutually contradicted, and finally makes convex 412 clamping lock of tooth is formed by tooth socket between two adjacent circular orientation teeth 322, thus, to main body connecting rod 32 and it can determine The angle position for being clamped seat 41 carries out position and lock.

As shown in Figure 1, Figure 2 and shown in Fig. 9, the fixed 41 1 opposite side opposite side Shang Huoliang of clamping seat is equipped with special-shaped connecting hole 411, The bending of clamping connecting rod 42 is of an L-shaped structure, special-shaped connecting hole 411 of the bending part of the clamping connecting rod 42 on an opposite side It is rotatably coupled with fixed clamping seat 41.Surely it is clamped 41 liang of opposite sides of seat in the utility model and is equipped with special-shaped connecting hole 411, because This, user, which can according to need, to be clamped the special-shaped connecting hole connection of the bending part and corresponding side of connecting rod 42, and having conveniently makes The characteristics of using.

Induction angle and direction are adjusted for the convenience of the users, and the inductive component 6, which can be rotated, is adjustably connected to main body 1 On.

As illustrated in figures 4-5, the main body 1, which is equipped with, adjusts connecting hole 11, and the inductive component 6 includes induction attachment base 61, the induction attachment base 61 can be rotationally connected on adjusting connecting hole 11 with respect to main body 1 and around 11 axis of connecting hole is adjusted. Attachment base 61 is incuded by rotation, that is, may make inductive component 6 is whole to rotate relative to main body 1, to adjust induction angle.

As shown in figure 5, the inductive component 6 further includes that induction adjusts support 62, lens cover shell 63 and inductive pick-up 64, The induction adjusts support 62 and is made of nontransparent optical material, structure spherical in shape and be equipped be in 1/4 hemisphere induction window Mouth 621, the lens cover shell 63 have light conductivity and are located in induction window 621, and the inductive pick-up 64 is fixedly connected on Induction is adjusted in support 62, and the induction adjusts 62 two sides of support and is connected to induction connection turnablely by incuding shaft 611 In seat 61, therefore, stirring induction adjusting support 62 can then be allowed to overturn around induction 611 relative induction attachment base 61 of shaft, into And it can further adjust the angle of induction window 621.Using the above structure, inductive component 6 is with respect to main body 1, with second level tune The function of saving angle can further facilitate people's use.

As shown in figs 6-8, the arm 2 includes the first arm 21 and the second arm 22, and 1 side wall of main body is equipped with rotation connection Hole, and be located at the rotation connection hole corresponding position in main body 1 and be equipped with limited block 12, described second arm, 22 one end and lamp body 5 It is fixedly connected and the other end and the first arm 21 is hinged by arm pin shaft 25, the other end of first arm 21 is inserted into rotation Connecting hole and connect on the body 1, correspondingly, the end of first arm 21 can be caught in rotation connection hole circumferentially arranged with elasticity Interior annular protrusion 214, for annular protrusion 214 then against 1 medial surface of main body is stuck in, the first arm 21 is located at main intracorporal end also Equipped with arm limited block 211, when the first arm 21 is rotatable around its axis, arm limited block 211 can be resisted against limited block 12 Upper surface or side, and then limit the first arm continue to rotate.Simultaneously in order to enable the first arm 21 stablizes company with main body 1 Connect, on the first arm and be located on the outside of main body and be equipped with arm stop collar 212, the arm stop collar 212 and annular protrusion 214 it Between the groove that is formed then be stuck in rotation connection hole.Further, the first arm 21 is equipped with swollen hole, the first lamp with 1 connecting pin of main body Along the gap 216 communicated with swollen hole is axially arranged at the annular protrusion 214 of arm 21, it is plugged in swollen hole and is allowed to distracted plug 215, So that the first arm is securely attached in rotation connection hole.

As Figure 7-8, the first arm 21 and the second arm 22 are hinged by arm pin shaft 25, correspondingly the first arm 21 End be equipped with arm groove 23, damping cushion rubber 24 is equipped in the arm groove 23, damping cushion rubber 24 contacts at the second arm 22, Therefore, when adjusting opposite second arm 22 of the first arm 21 and relatively rotating, it may make the first arm 21 is maintained to be rotated Angle position.Further, 21 end of the first arm is radially additionally provided with the arm tooth block 213 with cambered surface, and correspondingly second Arm 22 is equipped with arm cavity 220, and 220 inner sidewall of arm cavity is circumferentially arranged with the double wedge 221 with cambered surface, when the first lamp When arm 21 is relatively rotated with respect to the second arm 22, the cambered surface of arm tooth block 213 with respect to double wedge 221 cambered surface and squeeze sliding, lamp Arm tooth block 213 is then stuck in adjacent two double wedge 221 and is formed by tooth socket, thus can the first arm 21 be maintained at rotated angle position It sets.

To sum up, the utility model has the function of multi-angle regulation, i.e. lamp body 5 can carry out the first order with respect to the first arm 21 Rotation is adjusted, and the second arm 22 is that second level rotation is adjusted relative to body rotation, and main body 1 is then relative to the rotation of main body connecting rod 32 Third level rotation is adjusted, and main body connecting rod 32 is then adjusted relative to fixed clamping seat 41 rotation for fourth stage rotation.In addition, inductive component 6 induction range and angle direction also has second level adjusting, i.e. induction attachment base 61 is level-one adjusting relative to the rotation of main body 1, and Induction adjusts the overturning of 62 relative induction attachment base 61 of support and adjusts again for level-one.

Claims (10)

1. one kind can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that adjusted including main body (1), main body component (3) and fixed Frame (4), at least one lamp body (5) is connected on the main body (1), and the main body adjusts component (3) one end and passes through flexural pivot and master Body (1) connection, the main body adjust component (3) other end and fixed frame (4) hingedly, and the main body (1) is equipped with for incuding Control the inductive component (6) that lamp body (5) are opened.

2. a kind of according to claim 1 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the main body adjusts component It (3) include being located at it to be equipped with the damping piece (31) for flexural pivot positioning between main body (1).

3. a kind of according to claim 2 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the main body adjusts component It (3) further include main body connecting rod (32), described main body connecting rod (32) one end is equipped with bulb (321), the main body connecting rod (32) hingedly, the main body (1) is equipped with the ball-type recess (33) for cooperating with bulb (321) for the other end and fixed frame (4), Be connected on the ball-type recess (33) for by bulb (321) clamping lock in the locking piece (34) in ball-type recess (33), it is described Damping piece (31) is set between ball-type recess (33) and bulb (321).

4. a kind of according to claim 3 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that set on the bulb (321) Have mounting hole (322), in damping piece (31) one end insertion mounting hole (322) and the other end stretches out mounting hole (322) oral area To contradict ball-type recess (33) inner sidewall.

5. a kind of according to claim 1 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the fixed frame (4) includes Fixed clamping seat (41), clamping connecting rod (42), dynamic clamping seat (43) and fixed locking member (44), the fixed clamping seat (41) and main body Adjust component (3) hingedly, described clamping connecting rod (42) one end is connected on fixed clamping seat (41), and the clamping connecting rod (42) is another End makes dynamic clamping seat (43) mobile to form bayonet space (45), phase relative to fixed clamping seat (41) through dynamic clamping seat (43) Answer the fixed locking member (44) by being adjustably coupled in clamping connecting rod (42) to limit dynamic clamping seat (43).

6. a kind of according to claim 5 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the fixed clamping seat (41) The one opposite side opposite side Shang Huoliang is equipped with special-shaped connecting hole (411), and clamping connecting rod (42) bending is of an L-shaped structure, the clamping Special-shaped connecting hole (411) of the bending part of connecting rod (42) on an opposite side is rotatably coupled with fixed clamping seat (41).

7. a kind of according to claim 1 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the inductive component (6) can Rotation is adjustably connected on main body (1).

8. a kind of according to claim 7 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the main body (1) is equipped with It adjusts connecting hole (11), the inductive component (6) includes induction attachment base (61), and the induction attachment base (61) can be with respect to main body (1) and around connecting hole (11) axis is adjusted it is rotationally connected in adjusting connecting hole (11).

9. a kind of according to claim 8 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the inductive component (6) is also Support (62), lens cover shell (63) and inductive pick-up (64) are adjusted including induction, the induction adjusts support (62) and is equipped with Incude window (621), the lens cover shell (63) is located in induction window (621), and the inductive pick-up (64) is fixedly connected It is adjusted in support (62) in induction, the induction adjusts support (62) and is connected in induction attachment base (61) turnablely to adjust Incude the angle of window (621).

10. a kind of according to claim 1 can the lamps and lanterns that adjust of multi-angle rotation, it is characterised in that the main body (1) and lamp It is connected between body (5) arm (2), the arm (2) includes the first arm (21) and the second arm (22), second arm (22) one end is fixedly connected with lamp body (5) and the other end and the first arm (21) pass through arm pin shaft (25) hingedly, and described first The other end of arm (21) can be rotationally connected on main body (1) around the axis of the first arm (21).