CN208519692U - A kind of single head Self-rotation lamp - Google Patents

Abstract

The utility model belongs to technical field of lamps, refers in particular to a kind of single head Self-rotation lamp.Including lamp body and the lamp holder of lamp body lower end is arranged in a kind of single head Self-rotation lamp, and the lamp body includes luminescent screen, and luminescent screen side is provided with image projection plate；Motor is equipped in the lamp body, motor one end forms shaft, and shaft end is connected with gear set, and gear set drives the rotation of described image projection plate.The utility model changes the rotating manner of single head Self-rotation lamp, can increase the rotation of projected image plate by people visual experience；And image rotation and lamp holder rotate this feature and can use in more scenes.

Description

A kind of single head Self-rotation lamp

Technical field

The utility model belongs to technical field of lamps, refers in particular to a kind of single head Self-rotation lamp.

Background technique

Currently, universal with power equipment, electric light enters huge numbers of families, and ornament lamp is because it not only has traditional photograph Bright function also has changeable entertainment, also becomes indispensable equipment in each public place of entertainment, especially does large size outdoors When recreation, it is often necessary to tool of the ornament lamp as auxiliary amusement, but existing decoration projection lamp often manufactures and compares It is coarse, unreasonable structural design.Such design method most directly embodies the service life that mode is exactly projection lamp to be had very much Limit, in routine use, sometimes slight shaking, which can all cause the film in projection lamp deviation occur, leads to drop shadow effect Obscure or just directly result in projection failure.

Illuminations is seen everywhere in our daily lifes, and illuminations is applied at many aspects, such as indoor set Illumination, dedicated general lighting, emergency lighting and general lighting etc..In the prior art, the in general position of lamp body and lamp holder Fixed, thus illumination when it is undesirable there is local lighting the disadvantages of.Although also having many lamp holders now is that can reach Rotates effe is arrived, but structure is more complicated mostly, part is more, therefore cost is excessively high and practicability is not high.

Projection lamp in American-European countries, the pattern projected is often fixed, lacks playability.When answering When used in red-letter day, this projection lamp generates single image, and people's vision is often made to generate fatigue, and the scene used compares It is few.

Utility model content

Simple, easy to assembly, at low cost and rotatable single head rotation that the purpose of the utility model is to provide a kind of structures Lamp.

Purpose of the utility model is realized as follows: a kind of single head Self-rotation lamp, including lamp body and setting are under lamp body The lamp holder at end, the lamp body include luminescent screen, and luminescent screen side is provided with image projection plate；Motor is equipped in the lamp body, Motor one end forms shaft, and shaft end is connected with gear set, and gear set drives the rotation of described image projection plate.

Preferably, the luminescent screen includes light emitting source, and the first through hole passed through for shaft is formed on the luminescent screen； The light emitting source is equipped with snoot, and one end face of snoot forms several retention beads, in retention bead and gear set at The groove of type is adapted.

Preferably, it is equipped with mounting plate in the lamp body and is arranged between gear set and luminescent screen, the mounting plate upper end Form the second through-hole passed through for shaft；The snoot is fixed in mounting plate.

Preferably, the mounting plate side is provided with gear-box, and gear-box side forms appearance compatible with gear set Set chamber；The accommodating cavity other side forms bezel.

Preferably, the lamp body includes lampshade and rear end cap, is connected with imaging len in the lampshade, the lampshade with Rear end cap is connected.

Preferably, shell is equipped in the lamp holder, shell side is equipped with speaker motor, and speaker motor side is equipped with connection Plate, the side of connecting plate form fence, and loudspeaker are equipped between the connecting plate and speaker motor；Branch is equipped with below the lamp holder Seat is supportted, support base two sides are recessed inwardly equipped with mounting groove；The connecting plate is equipped with several locating pieces；The connecting plate passes through Locating piece snaps fit onto mounting groove；The support base lower end forms slotting lower margin.

Preferably, lamp holder side forms the second connector, and the first connector, the first connection are equipped with above the second connector Body upper end is equipped with clamping screw, and second connector is adapted by clamping screw with the first connector；Second connection Engaging tooth is offered on two fields of conjugate action of body and the first connector, and passes through the angle of engaging tooth control rotation.

Preferably, it inserts lower margin and is equipped with taper column puncture portion, be installed with a card splenium above taper column puncture portion.

Preferably, it is equipped with a bolt below the support base, the slotting lower margin upper surface offers threaded hole, the support Seat forms fixation by bolt precession threaded hole and slotting lower margin.

Compared with the prior art, the utility model has prominent and beneficial technical effects that:

1. the rotation of projected image plate can increase the visual experience of people；And image rotation and lamp holder rotate this Feature can use in more scenes.

2. the setting of bezel can prevent from spreading inside bezel the image of projection to be limited to, achieved in this way Drop shadow effect can be very good.

3. the utility model changes the fixed form of single head Self-rotation lamp, the use of traditional projection lamp is improved, is solved Traditional lamp body on bracket cannot be freely rotated the problem of.

4. being provided with loudspeaker on bottom plate can listen to music when night lighting, increase the enjoyment of user.

5. gear set rotation design has driven the rotation that the image projection plate being arranged in gear set is arranged in, to realize The pattern projected can be 360 degree rotation, increase the visual experience of user.

6. prior lamp holder in the design is fixed using lower margin is inserted, inserting the design of lower margin, in right-angled intersection to reach structure steady Fixed and light effect, so that ground use can be inserted in product, that improves product applies width, keeps product overall stability big The earth is promoted.

7. the design of the clamping screw in the design keeps adjusting rotation more convenient and flexible；Thread is designed when lamp body needs It when wanting adjusting position, only needs micro- rotation lock bolt that can optionally be adjusted circumferentially lamp body, and reaches essence The regulating effect of true angle, thread design can make lamp body and being fixedly connected for lamp holder more stable.

8. the connection of the support base and slotting lower margin only needs a bolt can complete to connect, and when needing to dismantle, A unique Bolt dismantling need to be fallen, so that it may support base be separated into disassembly with slotting lower margin, the design of bolt is used not only for solid Fixed effect increases the rotation of an angle, achievees the effect that multi-angle regulation.

Detailed description of the invention

Fig. 1 is the perspective view of the explosion of the lamp body of the utility model；

Fig. 2 is the part perspective view of the explosion of the lamp body of the utility model；

Fig. 3 is the sectional view of the lamp body of the utility model；

Fig. 4 is the sectional view of the lamp body of the utility model；

Fig. 5 is the perspective view of the explosion of the lamp of the utility model；

Fig. 6 is first connector of the utility model and the perspective view of the explosion of the second connector；

Fig. 7 is partial enlarged view at the C of the utility model.

In figure: 121- light emitting source；122- first through hole；131- shaft；14- image projection plate；15- gear set；151- is recessed Slot；16- snoot；161- retention bead；17- mounting plate；The second through-hole of 171-；18- gear-box；181- accommodating cavity；182- is poly- Aperture；19- lampshade；191- rear end cap；21- shell；90- imaging len；91- luminescent screen；92- motor；93- inserts lower margin；1- lamp Body；2- lamp holder；3- support base；4- threaded hole；5- lamp holder；6- speaker motor；7- connecting plate；8- locating piece；9- mounting groove；10- First connector；The second connector of 11-；12- engaging tooth；13- bolt；36- clamping screw；43- taper column puncture portion；44- Card splenium；45- card slot；77- fence；78- loudspeaker.

Specific embodiment

The utility model is described further with specific embodiment below.

Preferably, as shown in Figure 1,2,3, 4, including lamp body 1 and 1 lower end of lamp body is arranged in a kind of single head Self-rotation lamp Lamp holder 2, the lamp body 1 include luminescent screen 91, and 91 side of luminescent screen is provided with image projection plate 14；It is equipped in the lamp body 1 Motor 92,92 one end of motor form shaft 131, and 131 end of shaft is connected with gear set 15, and gear set 15 drives described image Projection plate 14 rotates, and the rotation of projected image plate 14 can increase the visual experience of people；And image rotation and lamp holder turn Moving this feature can use in more scenes.

Preferably, the luminescent screen 91 includes light emitting source 121, forms on the luminescent screen 91 and passes through for shaft 131 First through hole 122；The light emitting source 121 is equipped with snoot 16, and 16 1 end face of snoot forms several retention beads 161, retention bead 161 is adapted with groove 151 molding on gear set 15.

The setting of snoot 16 can prevent light from dissipating, in the hope of reaching the preferably effect of projection, retention bead 161 with Groove 151 is mutually permanently connected, and realization is fixed on image projection plate 14 in gear set 15, so that shaft 131 rotates band Moving gear group 15, snoot 16 and image projection plate 14 rotate.

Preferably, mounting plate 17 is equipped in the lamp body 1 and be arranged between gear set 15 and luminescent screen 91, the installation 17 upper end of plate forms the second through-hole 171 passed through for shaft 131；The snoot 16 is fixed in mounting plate 17.

Preferably, 17 side of mounting plate is provided with gear-box 18, and 18 side of gear-box forms and 15 phase of gear set The accommodating cavity 181 of adaptation；18 other side of gear-box forms bezel 182, and the setting of bezel 182 can will project Image be limited to inside bezel 182 and prevent from spreading, drop shadow effect achieved in this way can be very good.

Preferably, the lamp body 1 includes lampshade 19 and rear end cap 191, is connected with imaging len 90 in the lampshade 19, The lampshade 19 is connected with rear end cap 191, and the effect of imaging len 90 is equivalent to amplify, so that image projection is brighter It is aobvious.

The lamp is projection lamp, molding shaft 131 on the motor 92 and motor 92 of inside setting, the rotation band of shaft 131 Moving gear group 15 rotates, and the rotation of gear set 15 has driven the rotation that the image projection plate 14 being arranged in gear set 15 is arranged in, from And the rotation that the pattern projected can be 360 degree is realized, increase the visual experience of user.

Preferably, as shown in figure 5,1 side of lamp body is provided with lamp holder 2, it is equipped with shell 21 in lamp holder 2,21 side of shell is set Have a speaker motor 6,6 side of speaker motor is equipped with connecting plate 7, and the side of connecting plate 7 forms fence 77, the connecting plate 7 with Loudspeaker 78 are equipped between speaker motor 6；Support base 3 is equipped with below the lamp holder 2,3 two sides of support base, which are recessed inwardly, is equipped with installation Slot 9；The connecting plate 7 is equipped with several 8 locating pieces 8 of locating piece and is integrally formed with connecting plate 7；It is fixed that the connecting plate 7 passes through Position block 8 snaps fit onto mounting groove 9；3 lower end of support base forms slotting lower margin 93.

The technical program changes the fixed form of the prior lamp holder 2 of lamp compared with the prior art, outdoors in routine use, this For the fixed form of lamp holder 2 using lower margin 93 is inserted, inserting lower margin 93 is taper column puncture portion 43, taper column puncture portion 43 in design In an arrowhead form, a card splenium 44 is installed with above the taper column puncture portion 43.

This insert lower margin 93 design in right-angled intersection enable to product can be inserted ground use, reach stable structure and Light effect；After being inserted into ground, it engage because the design of card splenium 44 can be formed with ground, at this moment soil is by taper column Puncture portion 43 covers, because the structure design in taper column puncture portion 43 is in concave arrow, inserts lower margin to entire using soil 93 apply pressure, achieve the effect that firm；The design of the card splenium 44 makes to insert lower margin 93 and will not be pulled out easily, and plays Fixed effect, that improves product applies width, and the design solves and generates slight shaking in use, slight rolling It is dynamic that projection lamp internal structure can all be caused the problem of deviation causes drop shadow effect fuzzy or just directly results in projection failure occur, Greatly improve product overall stability；It is additionally provided with speaker component, trained especially suitable for field or is made when holding activity With.

Preferably, it as shown in fig. 6,1 side of the lamp body forms the second connector 11, is equipped with above the second connector 11 First connector 10,10 upper end of the first connector be equipped with clamping screw 36, second connector 11 by clamping screw 36 with First connector 10 is adapted；Engaging tooth is offered on two fields of conjugate action of second connector 11 and the first connector 10 12, and pass through the angle of the control rotation of engaging tooth 12.

The engaging tooth 12 of first connector 10 and the second connector 11 described in the technical program will keep unified specification, and And it can be adapted to；The locking of 11 fast and stable of the first connector 10 and the second connector can just be enable in this way.Such design can To guarantee that first connector 10 can be firmly limited on second connector 11, thus remaining flexible rotating While also ensure stability that lamp body 1 and lamp bracket 4 connect.Described first connector, 10 one end is equipped with clamping screw 36, The clamping screw 36 added the arc swivel for meeting ergonomics on the basis of original bolt, in addition adjusting after arc swivel It rotates more convenient and flexible；Second connector 11 is in be fixedly connected with lamp body 1, second connector 11 and the first connector Design has engaging tooth 12 on 10 end face；When lamp body 1 needs adjusting position, micro- rotation lock bolt 36 is only needed Optionally lamp body 1 is adjusted circumferentially, the described engaging tooth 12 is equipped with 24 teeth, the corresponding angle of rotation of each tooth Degree, one lattice tooth of every rotation rotation, is increased by 15 °, at this moment can be adjusted according to actual needs, to reach accurate effect Fruit adjusts to after desired position, clamping screw 36 is tightened, at this moment because having the presence of engaging tooth 12, when clamping screw 36 It tightens, the first connector 10 and the second connector 11 will be engaged and be blocked, clamping force is formed, when clamping screw 36 unclamps, two The engaging tooth 12 of side will unclamp, and would not generate clamping force, which designs the fixation that can make lamp body 1 Yu lamp holder 2 Connection is more stable, and more accurate in the control for adjusting angle, and consumer is made to train or be held in activity in field Different enjoyments can be preferably experienced when use, especially in night, design the setting along with lamp holder 2 of light and speaker Anywhere meter, people can open up party whenever and wherever possible.

Preferably, as shown in fig. 7, being equipped with a bolt 13 below the support base 3, slotting 93 upper surface of lower margin offers Threaded hole 4, the support base 3 are formed with slotting lower margin 93 by 13 precession threaded hole 4 of bolt and are fixed.

In field, because inserting the special connection setting of lower margin 93, need to only be inserted into slotting lower margin 93 can be used on the ground, in room In interior or city, a unique bolt 13 need to only be disassembled, support base 3 is separated into disassembly with slotting lower margin 93, it can be by lamp holder 2 As lamp holder 2,2 bottom surface of lamp holder, which is placed on the ground, be can be used, and the multifunction lamp holder 2 of the design lamp can be applied to various In occasion.

The design of above-mentioned bolt 13 is used not only for fixed effect, and the design of engaging tooth 12 mentioned above is adjustable The control of angle, but this axial line can only be adjusted circumferentially around clamping screw 36, because of bolt 13 and threaded hole 4 itself Design length it is long, so the at this moment design of bolt 13 can increase an axis after bolt 13 is screwed to certain depth again Bolt 13 can be unclamped according to actual use situation, can be realized and adjust at any angle by heart line.

Because the design space of the deisgn product is small, this product further improves the use of traditional lamp holder 2, changes Traditional lamp body cannot be freely rotated on bracket, solve projection lamp cannot be placed in any occasion and be subject to using ask Topic, the multifunction lamp holder 2 of the design lamp has been improvement relatively good at last in the prior art, solves the daily life of people Various problems encountered in work make the application field of product entirety obtain further expansion.

Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model Within the scope of.

Claims (9)

1. A kind of lamp holder (2) 1. single head Self-rotation lamp, including lamp body (1) and setting in lamp body (1) lower end, which is characterized in that institute Stating lamp body (1) includes luminescent screen (91), and luminescent screen (91) side is provided with image projection plate (14)；It is set in the lamp body (1) Have motor (92), motor (92) one end forms shaft (131), and shaft (131) end is connected with gear set (15), gear set (15) driving described image projection plate (14) rotation.
2. 2. a kind of single head Self-rotation lamp according to claim 1, which is characterized in that the luminescent screen (91) includes light emitting source (121), the first through hole (122) passed through for shaft (131) is formed on the luminescent screen (91)；On the light emitting source (121) Equipped with snoot (16), (16) one end face of snoot forms several retention beads (161), retention bead (161) and gear Molding groove (151) is adapted in group (15).
3. 3. a kind of single head Self-rotation lamp according to claim 2, which is characterized in that be equipped with mounting plate in the lamp body (1) (17) and it is arranged between gear set (15) and luminescent screen (91), mounting plate (17) upper end is formed wears for shaft (131) The second through-hole (171) crossed；The snoot (16) is fixed in mounting plate (17).
4. 4. a kind of single head Self-rotation lamp according to claim 3, which is characterized in that mounting plate (17) the side setting is with teeth Roller box (18), gear-box (18) side form and gear set (15) compatible accommodating cavity (181)；The gear-box (18) is another Side forms bezel (182).
5. 5. a kind of single head Self-rotation lamp according to claim 1, which is characterized in that the lamp body (1) includes lampshade (19) With rear end cap (191), the lampshade (19) is interior to be connected with imaging len (90), and the lampshade (19) is connected with rear end cap (191) It connects.
6. 6. a kind of single head Self-rotation lamp according to claim 1, which is characterized in that shell (21) are equipped in the lamp holder (2), Shell (21) side is equipped with speaker motor (6), and speaker motor (6) side is equipped with connecting plate (7), and the side of connecting plate (7) forms Have fence (77), is equipped with loudspeaker (78) between the connecting plate (7) and speaker motor (6)；Support is equipped with below the lamp holder (2) Seat (3), support base (3) two sides are recessed inwardly equipped with mounting groove (9)；The connecting plate (7) is equipped with several locating pieces (8)； The connecting plate (7) is snapped fit onto mounting groove (9) by locating piece (8)；Support base (3) lower end forms slotting lower margin (93)。
7. 7. a kind of single head Self-rotation lamp according to claim 1, which is characterized in that lamp holder (2) side forms the second connection Body (11), the second connector (11) top are equipped with the first connector (10), and the first connector (10) upper end is equipped with clamping screw (36), second connector (11) is adapted by clamping screw (36) with the first connector (10)；Second connector (11) it and is offered engaging tooth (12) on two fields of conjugate action of the first connector (10), and passes through engaging tooth (12) control rotation Angle.
8. 8. a kind of single head Self-rotation lamp according to claim 1, which is characterized in that insert lower margin (93) and punctured equipped with taper column Portion (43), taper column puncture portion (43) top are installed with a card splenium (44).
9. 9. a kind of single head Self-rotation lamp according to claim 6, which is characterized in that be equipped with a spiral shell below the support base (3) Bolt (13), slotting lower margin (93) upper surface offer threaded hole (4), and the support base (3) passes through bolt (13) precession screw thread Hole (4) and slotting lower margin (93), which are formed, to be fixed.