CN208951839U - A kind of novel light projector - Google Patents
A kind of novel light projector Download PDFInfo
- Publication number
- CN208951839U CN208951839U CN201822039053.0U CN201822039053U CN208951839U CN 208951839 U CN208951839 U CN 208951839U CN 201822039053 U CN201822039053 U CN 201822039053U CN 208951839 U CN208951839 U CN 208951839U
- Authority
- CN
- China
- Prior art keywords
- plate
- novel light
- light projector
- open recess
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of novel light projectors, including fixed plate, the lower surface of the fixed plate is equipped with open recess, the inner upper end both side surface of the open recess is equipped with the first installation through-hole, rotating bar is rotatably connected at the inner surface center of the open recess, the lower surface of the rotating bar is fixedly connected with accessory mounting plate, the outer surface of the accessory mounting plate is slidably connected to the inner surface of open recess, the upper surface two sides of the accessory mounting plate are equipped with the second installation through-hole, the upper surface two sides of the fixed plate are fixedly connected to support plate, the inner surface upper end of the support plate is equipped with rotation axis, the outer surface of the rotation axis is rotatably connected to lamp cap by square groove, the outer surface of the lamp cap is rotationally connected with the inner surface both ends of support plate, the novel light projector is connected by fixed plate lower rotation Accessory mounting plate is connect, the convenience used and stability can be greatly improved in this way, is guaranteed safety-type.
Description
Technical field
The utility model relates to technical field of lamps, specially a kind of novel light projector.
Background technique
With economic rapid development, the living conditions of people are improved, and in order to illuminate conveniently, can all install illumination outdoors
Device, in order to night illumination, such as installation Projecting Lamp, Projecting Lamp is a kind of the illumination on specified face to be illuminated to be made projecting
The lamps and lanterns of environment, it is mainly used for large area operation field mine, contour of building, stadium, viaduct, monument, park and flower
Altar etc..
But existing Projecting Lamp still has several drawbacks place when in use, for example the lamp cap of Projecting Lamp is mostly to pass through U
The bracket of type is supported, and then carries out installation fixation by the bottom of u-bracket, and since fixed plate is narrow, it is merely able to
Two sides are fixed again, and stability of strutting system is poor, and can not stablize fixation when lamp cap adjusting angle, while needing after lamp installation
Connecting cable is wanted to be powered, and existing Projecting Lamp can not reserve one section of electric wire storage, can not buffer when being pullled, and hold
Easily pull apart and fall off, influence using safety.
Summary of the invention
The purpose of this utility model is to provide a kind of novel light projectors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel light projector, including fixed plate,
The lower surface of the fixed plate is equipped with open recess, and it is logical that the inner upper end both side surface of the open recess is equipped with the first installation
Hole is rotatably connected to rotating bar at the inner surface center of the open recess, and the lower surface of the rotating bar is fixedly connected with
Accessory mounting plate, the outer surface of the accessory mounting plate are slidably connected to the inner surface of open recess, the accessory mounting plate
Upper surface two sides be equipped with the second installation through-hole；
The upper surface two sides of the fixed plate are fixedly connected to support plate, and the inner surface upper end of the support plate is equipped with
The outer surface of rotation axis, the rotation axis is rotatably connected to lamp cap by square groove, and the outer surface of the lamp cap is rotationally connected with
The inner surface both ends of support plate.
Preferably, the outer surface of the rotation axis is rotatably connected to rectangular friction plate, the rectangular friction plate by circular hole
Outer surface on front side of be slidably connected to the inner surface of support plate, the outer surface of the rectangular friction plate is slidably connected to square groove
Inner surface.
Preferably, the rear side surface of the rectangular friction plate is equipped with spring groove, and the inner surface of the spring groove is fixed to be connected
It is connected to and holds out against spring, the other end for holding out against spring is fixedly connected on the inner bottom surface of square groove.
Preferably, the outer surface two sides of the support plate are equipped with sliding eye, and the inner surface of the sliding eye, which slides, to be connected
It is connected to support rod, the outside ends screw of the support rod is connected with locking nut, sliding on front side of the outer surface of the support rod
Set has tensioning spring.
Preferably, the front side end of the support rod is fixedly connected with attachment base, the inner surface rotation of the attachment base
It is connected with directive wheel, the outer surface of the directive wheel slidably connects connection electric wire, and the front side end of the connection electric wire passes through
Circuit is series at the interior surface of lamp cap.
Compared with prior art, the utility model has the beneficial effects that the novel light projector passes through fixed plate lower rotation
Connect accessory mounting plate, can not only be fixed with two sides, but can cross positioning, adaptability is high, more stable, and passes through rotation axis
The upper rectangular friction plate of noose, which combines, holds out against spring, can increase rotary resistance, and then guarantee the stability of angular adjustment, then have just
It is to be tensioned connection electric wire by the directive wheel of tensioned, a segment length can be reserved to buffer, avoid pulling apart, such energy
The convenience used and stability are enough greatly improved, is guaranteed safety-type.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic top plan view after the accessory mounting plate expansion of the utility model；
Fig. 3 is enlarged drawing at the A of the rectangular friction plate connection of the utility model；
Fig. 4 is the side schematic view of the rectangular friction plate of the utility model.
In figure: 1 fixed plate, 11 open recess, 12 first installation through-holes, 13 rotating bars, 14 accessory mounting plates, 15 second peaces
Dress through-hole, 16 support plates, 17 rotation axis, 18 square grooves, 19 lamp caps, 2 circular holes, 21 rectangular friction plates, 22 spring grooves, 23 hold out against bullet
Spring, 3 sliding eyes, 31 support rods, 32 locking nuts, 33 tensioning springs, 34 attachment bases, 35 directive wheels, 36 connection electric wires.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel light projector, including fixed plate 1, Gu
The lower surface of fixed board 1 is equipped with open recess 11, and bolt installation can be inserted and fix, the inner upper end both side surface of open recess 11
It is equipped with the first installation through-hole 12, rotating bar 13 is rotatably connected at the inner surface center of open recess 11, rotating bar 13
Lower surface is fixedly connected with accessory mounting plate 14, may be collapsed to internal storage, avoids interference with, and at this moment the second installation through-hole 15
Positioned at the underface of the first installation through-hole 12, it will not interfere with and be bolted, and need multiple positions fixed, 90 can be rotated
Degree, and then cross structure positions, more stable, the outer surface of accessory mounting plate 14 is slidably connected to the inside table of open recess 11
Face, the upper surface two sides of accessory mounting plate 14 are equipped with the second installation through-hole 15；
The upper surface two sides of fixed plate 1 are fixedly connected to support plate 16, and the inner surface upper end of support plate 16, which is equipped with, to be turned
The outer surface of moving axis 17, rotation axis 17 is rotatably connected to lamp cap 19 by square groove 18, can rotate around rotation axis 17 to adjust
The angle of lamp cap 19 is saved, and then changes the direction of light transmission, adaptability is high, and the outer surface of lamp cap 19 is rotationally connected with support plate 16
Inner surface both ends.
The outer surface of rotation axis 17 is rotatably connected to rectangular friction plate 21, the outer surface of rectangular friction plate 21 by circular hole 2
Front side is slidably connected to the inner surface of support plate 16, and the outer surface of rectangular friction plate 21 is slidably connected to the inside of square groove 18
Surface can be rotated with lamp cap 19, guarantee stability.
The rear side surface of rectangular friction plate 21 is equipped with spring groove 22, and the inner surface of spring groove 22, which is fixedly connected with, holds out against bullet
Spring 23, the other end for holding out against spring 23 are fixedly connected on the inner bottom surface of square groove 18, can be by rectangular friction plate 21 outward
It holds out against, increases the frictional force with support plate 16, and then avoid arbitrarily rotating, be capable of fixing the angle after lamp cap 19 is adjusted, surely
It is fixed efficient.
The outer surface two sides of support plate 16 are equipped with sliding eye 3, and the inner surface of sliding eye 3 slidably connects support rod
31, the outside ends screw of support rod 31 is connected with locking nut 32, and adjustable link position protrudes into change support rod 31
Length, adaptability is high, and sliding sleeve has tensioning spring 33 on front side of the outer surface of support rod 31, can open to support rod 31
Tightly, and then to connection electric wire 36 turnover guiding is carried out, length in reserve is buffered, highly-safe.
The front side end of support rod 31 is fixedly connected with attachment base 34, and the inner surface of attachment base 34 is rotatably connected to guiding
Wheel 35, the outer surface of directive wheel 35 slidably connect connection electric wire 36, thus it is possible to vary the direction of connection electric wire 36, and then can turn
Dog-ear degree and length in reserve, convenient for buffering, the front side end of connection electric wire 36 is series at the interior surface of lamp cap 19 by circuit.
When the utility model is specifically implemented: during installation, when encountering relatively narrow mounting surface, fixed plate 1 can be placed
To installation site, at this moment accessory mounting plate 14 is located inside open recess 11, the second installation through-hole 15 and the first installation through-hole 12
It connects, can be fixed by the way that installation bolt insertion is internal, and encountering wider mounting surface, multiple positions is needed to fix
When, can by accessory mounting plate 14 rotate 90 degree, it is vertical with fixed plate 1 to connect, in this way by the second installation through-hole 15 and first
Installation through-hole 12 misplaces, and can carry out installation positioning four positions, more stable, and adaptability is high, can lead to after being installed
Cross connection electric wire 36 other end connection switch and power supply carry out light projector use, when needing to adjust angle, can by lamp cap 19 around
Rotation axis 17 rotate, change towards light projector angle is adjusted, at this moment hold out against spring 23 can be by rectangular friction plate 21 outward
It holds out against, increases the frictional force with support plate 16, and then avoid arbitrarily rotating, be capable of fixing the angle after lamp cap 19 is adjusted, surely
It is fixed efficient, while connecting electric wire 36 and being directed to 35 turnover length in reserve of wheel, when being pullled, it will push support rod 31 and be moved out
It is dynamic, and then compress tensioning spring 33 and buffered, while the spacing of two directive wheels 35 reduces, and can release reserved length,
And then evacuation is effectively buffered, it avoids excessively pullling and falling off, guarantees the security and stability used.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel light projector, including fixed plate (1), it is characterised in that: it is recessed that the lower surface of the fixed plate (1) is equipped with opening
The inner upper end both side surface of slot (11), the open recess (11) is equipped with the first installation through-hole (12), the open recess
(11) it is rotatably connected at inner surface center rotating bar (13), the lower surface of the rotating bar (13) is fixedly connected with auxiliary
The outer surface of mounting plate (14), the accessory mounting plate (14) is slidably connected to the inner surface of open recess (11), described auxiliary
The upper surface two sides of mounting plate (14) are helped to be equipped with the second installation through-hole (15)；
The upper surface two sides of the fixed plate (1) are fixedly connected to support plate (16), the inner surface of the support plate (16)
Upper end is equipped with rotation axis (17), and the outer surface of the rotation axis (17) is rotatably connected to lamp cap (19), institute by square groove (18)
The outer surface for stating lamp cap (19) is rotationally connected with the inner surface both ends of support plate (16).
2. a kind of novel light projector according to claim 1, it is characterised in that: the outer surface of the rotation axis (17) passes through
Circular hole (2) is rotatably connected to rectangular friction plate (21), is slidably connected to support on front side of the outer surface of the rectangular friction plate (21)
The outer surface of the inner surface of plate (16), the rectangular friction plate (21) is slidably connected to the inner surface of square groove (18).
3. a kind of novel light projector according to claim 2, it is characterised in that: the rear side table of the rectangular friction plate (21)
Face is equipped with spring groove (22), and the inner surface of the spring groove (22), which is fixedly connected with, to be held out against spring (23), described to hold out against spring
(23) the other end is fixedly connected on the inner bottom surface of square groove (18).
4. a kind of novel light projector according to claim 1, it is characterised in that: the outer surface two sides of the support plate (16)
It is equipped with sliding eye (3), the inner surface of the sliding eye (3) slidably connects support rod (31), the support rod (31)
Outside ends screw is connected with locking nut (32), and sliding sleeve has tensioning spring on front side of the outer surface of the support rod (31)
(33).
5. a kind of novel light projector according to claim 4, it is characterised in that: the front side end of the support rod (31) is solid
Surely it is connected with attachment base (34), the inner surface of the attachment base (34) is rotatably connected to directive wheel (35), the directive wheel
(35) outer surface slidably connects connection electric wire (36), and the front side end of connection electric wire (36) is series at lamp by circuit
The interior surface of head (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039053.0U CN208951839U (en) | 2018-12-05 | 2018-12-05 | A kind of novel light projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039053.0U CN208951839U (en) | 2018-12-05 | 2018-12-05 | A kind of novel light projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951839U true CN208951839U (en) | 2019-06-07 |
Family
ID=66745595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039053.0U Expired - Fee Related CN208951839U (en) | 2018-12-05 | 2018-12-05 | A kind of novel light projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838961A (en) * | 2023-07-11 | 2023-10-03 | 江苏华辉照明科技股份有限公司 | Assembled rotatable LED lamp |
-
2018
- 2018-12-05 CN CN201822039053.0U patent/CN208951839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116838961A (en) * | 2023-07-11 | 2023-10-03 | 江苏华辉照明科技股份有限公司 | Assembled rotatable LED lamp |
| CN116838961B (en) * | 2023-07-11 | 2024-01-30 | 江苏华辉照明科技股份有限公司 | Assembled rotatable LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20191205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |