CN207921857U - A kind of small-sized stepless projection lamp - Google Patents
A kind of small-sized stepless projection lamp Download PDFInfo
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- CN207921857U CN207921857U CN201721488525.XU CN201721488525U CN207921857U CN 207921857 U CN207921857 U CN 207921857U CN 201721488525 U CN201721488525 U CN 201721488525U CN 207921857 U CN207921857 U CN 207921857U
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- bar
- hand rotation
- holder
- projection lamp
- rotation bar
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Abstract
The utility model provides a kind of small-sized stepless projection lamp,Including left-hand rotation bar,Fastening nut,Right-hand rotation bar,Clip,Holder,Shaft,Interior bar,Locking nut,Outer bar,Threaded rod and pedestal,Clip is mounted on the right side of spacing ring,Left-hand rotation bar is mounted on holder left side,Right-hand rotation bar is mounted on holder right side,Holder is connected by left-hand rotation bar with clip,Fastening nut is mounted on left-hand rotation bar annular side,Shaft fixes face at the lower end of the stand,The design achieves convenient adjusting projection lamp projection angles,Expand the function of projection lamp projection angle,Interior bar is fixed on support base lower face,Outer bar is assemblied in interior bar annular side lower part,Locking nut is assemblied in outer bar annular side top,Pedestal is mounted on outer bar lower face by threaded rod,The design achieves independent support projection lamps and the function of freely adjusting projection lamp height,The utility model is easy to use,Facilitate installation,Stability is good,Projection angle is big.
Description
Technical field
The utility model is a kind of small-sized stepless projection lamp, belongs to projection lamp apparatus field.
Background technology
It is well known that projection lamp is a kind of for projecting a pattern into the device shown under curtain or other backgrounds,
It is widely used in the places such as people’s lives or work, existing household lamps and lanterns general utility functions are relatively simple, but with society
Progress, the demand of expanding economy, people is also more and more abundant, also more and more to the functional requirement of product, so needing
Increase new function on the basis of household lamps and lanterns, enrich the life of consumer, projection advertisement is a kind of projection lamp by various advertisements
Content projects the technology on buildings surface, and projection advertisement power consumption is small, and optical imagery is not easy to be destroyed or interfere, and
It is not limited by place or environment, the projection lamp generally existing stability difference used in current projection advertisement equipment is asked
The case where topic, the compact projection lamp for outdoor lamp string is easy to happen inclination under external influence, to fixed more demanding.
In the prior art, inconvenient currently used for the compact projection lamp angular adjustment of outdoor lamp string, it needs manually to put tune
Section, cannot adjust angle at any time, and in the prior art, the compact projection lamp for being used for outdoor lamp string in the market needs to be fixed on projecting rack
Suspension that is upper or building temporarily is online, cannot independently place, inconvenient to use, so it is next to be badly in need of a kind of small-sized stepless projection lamp
It solves the above problems.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of small-sized stepless projection lamp, to solve
The problems mentioned above in the background art, the utility model is easy to use, easy to operation, and stability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of small-sized stepless throwing
Shadow lamp, including apparatus main body, regulating mechanism and supporting mechanism, described device main body include projecting lens, protective shell, spacing ring
And heat dissipation bottom case, the projecting lens are assemblied in protective shell front end face, the spacing ring is fixed in protective shell annular side
Portion, the heat dissipation bottom case are mounted on protective shell rear end face, and the regulating mechanism is mounted on the right side of spacing ring, the regulating mechanism packet
Left-hand rotation bar, fastening nut, right-hand rotation bar, clip, holder, shaft, support base and fastening bolt are included, the clip is mounted on limit
On the right side of ring, the left-hand rotation bar is mounted on holder left side, and the right-hand rotation bar is mounted on holder right side, and the holder passes through left-hand rotation
Bar is connected with clip, and the fastening nut is mounted on left-hand rotation bar annular side, and the shaft fixes face at the lower end of the stand, described
Support base is arranged in shaft lower face, and the fastening bolt is assemblied in support base annular side, and the supporting mechanism setting is being propped up
Seat lower face is supportted, the supporting mechanism includes interior bar, locking nut, outer bar, threaded rod, pedestal and rubber pad, the interior bar
It is fixed on support base lower face, the outer bar is assemblied in interior bar annular side lower part, and the locking nut is assemblied in outer bar annular
Side surface upper part, the pedestal are mounted on outer bar lower face by threaded rod, and the rubber pad is arranged in base lower surface.
Further, right-hand rotation bar right side is equipped with rocking bar, and rubber sleeve is assembled in the rocking bar outer surface.
Further, the holder left side is equipped with mounting hole, and the mounting hole is equipped with two groups, is installed described in two groups
Hole is symmetrically distributed in holder left side and right side.
Further, the shaft is mounted on by bearing in support base.
Further, interior bar annular side lower part is equipped with limited block.
Further, the outer bar lower face is provided with threaded hole, and the threaded rod is assemblied in threaded hole.
The beneficial effects of the utility model：The small-sized stepless projection lamp of one kind of the utility model, because the utility model adds
Left-hand rotation bar, fastening nut, right-hand rotation bar, clip, holder, shaft, support base and fastening bolt, the design achieves convenient tune
Projection lamp projection angle is saved, the function of projection lamp projection angle is expanded, solves original projection lamp angular adjustment by artificial
Bundled fixed is adjusted, and angular adjustment is inconvenient, is limited by fixed position.
Because the utility model is added to interior bar, locking nut, outer bar, threaded rod, pedestal and rubber pad, which realizes
Independent support projection lamp and the function of freely adjusting projection lamp height, solve original projection lamp put need projecting rack or
The problem of suspension net, can not adjust projection lamp height, and use scope is limited by fixed position.
Because the utility model is added to rocking bar and rubber sleeve, which facilitates rotation right-hand rotation bar, because the utility model adds
Mounting hole is added, which is easily installed left-hand rotation bar and right-hand rotation bar, and because the utility model is added to bearing, this is designed with to turn
The rotation of axis, because the utility model is added to limited block, which avoids interior bar and falls off out of outer bar, because the utility model adds
Add threaded hole, the design achieves the functions of installation threaded rod, and the utility model is easy to use, easy to operation, and stability is good,
Reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of small-sized stepless projection lamp of the utility model；
Fig. 2 is the structural schematic diagram of regulating mechanism in a kind of small-sized stepless projection lamp of the utility model；
Fig. 3 is the structural schematic diagram of supporting mechanism in a kind of small-sized stepless projection lamp of the utility model；
In figure：1- projecting lens, 2- protective shells, 3- spacing rings, 4- heat dissipation bottom case, 5- regulating mechanisms, 6- supporting mechanisms,
51- left-hand rotations bar, 52- fastening nuts, 53- right-hand rotations bar, 54- clips, 55- holders, 56- rotating bars, 57- support bases, 58- fasten spiral shell
Bolt, 61- interior bars, 62- locking nuts, 63- outer bars, 64- threaded rods, 65- pedestals, 66- rubber pads.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of small-sized stepless projection lamp, including device
Main body, regulating mechanism 5 and supporting mechanism 6, apparatus main body include projecting lens 1, protective shell 2, spacing ring 3 and heat dissipation bottom case
4, projecting lens 1 is assemblied in 2 front end face of protective shell, and spacing ring 3 is fixed in the middle part of 2 annular side of protective shell, and heat dissipation bottom case 4 is installed
In 2 rear end face of protective shell.
Regulating mechanism 5 is mounted on the right side of spacing ring 3, regulating mechanism 5 include left-hand rotation bar 51, fastening nut 52, right-hand rotation bar 53,
Clip 54, holder 55, shaft 56, support base 57 and fastening bolt 58, clip 54 are mounted on 3 right side of spacing ring, left-hand rotation bar 51
Mounted on 55 left side of holder, right-hand rotation bar 53 is mounted on 55 right side of holder, and holder 55 is connected by left-hand rotation bar 51 with clip 54
It connects, fastening nut 52 is mounted on 51 annular side of left-hand rotation bar, and shaft 56 is fixed on 55 lower face of holder, and the setting of support base 57 is turning
56 lower face of axis, fastening bolt 58 are assemblied in 57 annular side of support base, and the design achieves convenient adjusting projection lamp projected angles
Degree, expands the function of projection lamp projection angle.
The setting of supporting mechanism 6 in 57 lower face of support base, supporting mechanism 6 include interior bar 61, locking nut 62, outer bar 63,
Threaded rod 64, pedestal 65 and rubber pad 66, interior bar 61 are fixed on 57 lower face of support base, and outer bar 63 is assemblied in 61 annular of interior bar
Side lower, locking nut 62 are assemblied in 63 annular side top of outer bar, and pedestal 65 is mounted on by threaded rod 64 under outer bar 63
It is high the design achieves independent support projection lamp and freely to adjust projection lamp in 65 lower surface of pedestal for end face, the setting of rubber pad 66
The function of degree.
53 right side of right-hand rotation bar is equipped with rocking bar, and rubber sleeve is assembled in rocking bar outer surface, and 55 left side of holder is equipped with peace
Hole is filled, mounting hole is equipped with two groups, and two groups of mounting holes are symmetrically distributed in 55 left side of holder and right side, and shaft 56 passes through bearing
In support base 57,61 annular side lower part of interior bar is equipped with limited block, and 63 lower face of outer bar is provided with threaded hole, screw thread
Bar 64 is assemblied in threaded hole.
Specific implementation mode：As user of service in use, the threaded rod 64 on pedestal 65 is installed to 63 lower face of outer bar,
Pedestal 65 is placed into ground, rubber pad 66 avoids pedestal 65 and ground collides with and generates damage, unclamps locking nut 62, upwards
Interior bar 61 is pulled, a upward active force is generated to interior bar 61, active force makes interior bar 61 rise, interior bar 61 is pulled up to needs
Highly, locking nut 62 is tightened, to realize independent support projection lamp and freely adjust the function of projection lamp height.
When needing to adjust projection lamp angle, fastening nut 52 is unclamped, rocking bar is rotated up, an effect is generated to rocking bar
Power, rocking bar conduct power to right-hand rotation bar 53, and right-hand rotation bar 53 conducts power to clip 54, and clip 54 conducts power to left-hand rotation bar 51,
Active force makes left-hand rotation bar 51 rotate, and the rotation of left-hand rotation bar 51 drives clip 54 to rotate, and the rotation of clip 54 drives right-hand rotation bar 53 to rotate, card
54 rotation of hoop drives projection lamp to rotate upwardly and downwardly, and adjusts the upper lower angle of projection lamp, tightens fastening nut 52, remove fastening bolt
58, turn left holder 55, generates an active force to holder 55, holder 55 conducts power to shaft 56, and active force makes shaft
56 rotations in support base 57, the rotation of shaft 56 drive holder 55 to rotate, and the rotation of holder 55 drives 54 left-right rotation of clip, clip
54 left-right rotations drive projection lamp left-right rotation, adjust the left and right angle of projection lamp, tighten fastening bolt 58, to realize
Convenient adjusting projection lamp projection angle, expands the function of projection lamp projection angle.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of small-sized stepless projection lamp, including apparatus main body, regulating mechanism (5) and supporting mechanism (6), it is characterised in that：
Described device main body includes projecting lens (1), protective shell (2), spacing ring (3) and heat dissipation bottom case (4), the projecting lens
(1) it is assemblied in protective shell (2) front end face, the spacing ring (3) is fixed in the middle part of protective shell (2) annular side, the heat dissipation bottom
Shell (4) is mounted on protective shell (2) rear end face；
The regulating mechanism (5) is mounted on the right side of spacing ring (3), and the regulating mechanism (5) includes left-hand rotation bar (51), fastening nut
(52), right-hand rotation bar (53), clip (54), holder (55), shaft (56), support base (57) and fastening bolt (58), the card
It binds round (54) to be mounted on the right side of spacing ring (3), the left-hand rotation bar (51) is mounted on holder (55) left side, right-hand rotation bar (53) peace
Mounted in holder (55) right side, the holder (55) is connected by left-hand rotation bar (51) with clip (54), the fastening nut
(52) it is mounted on left-hand rotation bar (51) annular side, the shaft (56) is fixed on holder (55) lower face, the support base (57)
It is arranged in shaft (56) lower face, the fastening bolt (58) is assemblied in support base (57) annular side；
The supporting mechanism (6) is arranged in support base (57) lower face, and the supporting mechanism (6) includes interior bar (61), locking screw
Female (62), outer bar (63), threaded rod (64), pedestal (65) and rubber pad (66), the interior bar (61) are fixed on support base
(57) lower face, the outer bar (63) are assemblied in interior bar (61) annular side lower part, and the locking nut (62) is assemblied in outer bar
(63) annular side top, the pedestal (65) are mounted on outer bar (63) lower face, the rubber pad by threaded rod (64)
(66) it is arranged in pedestal (65) lower surface.
2. the small-sized stepless projection lamp of one kind according to claim 1, it is characterised in that：Right-hand rotation bar (53) the right side dress
Equipped with rocking bar, rubber sleeve is assembled in the rocking bar outer surface.
3. the small-sized stepless projection lamp of one kind according to claim 1, it is characterised in that：Holder (55) the left side assembly
There are mounting hole, the mounting hole to be equipped with two groups, mounting hole described in two groups is symmetrically distributed in holder (55) left side and right side.
4. the small-sized stepless projection lamp of one kind according to claim 1, it is characterised in that：The shaft (56) is pacified by bearing
In support base (57).
5. the small-sized stepless projection lamp of one kind according to claim 1, it is characterised in that：Under interior bar (61) annular side
Portion is equipped with limited block.
6. the small-sized stepless projection lamp of one kind according to claim 1, it is characterised in that：Outer bar (63) the lower face setting
There are threaded hole, the threaded rod (64) to be assemblied in threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488525.XU CN207921857U (en) | 2017-11-09 | 2017-11-09 | A kind of small-sized stepless projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721488525.XU CN207921857U (en) | 2017-11-09 | 2017-11-09 | A kind of small-sized stepless projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921857U true CN207921857U (en) | 2018-09-28 |
Family
ID=63612950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721488525.XU Active CN207921857U (en) | 2017-11-09 | 2017-11-09 | A kind of small-sized stepless projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921857U (en) |
-
2017
- 2017-11-09 CN CN201721488525.XU patent/CN207921857U/en active Active
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