CN203686910U - Rotary support type street lamp housing component - Google Patents
Rotary support type street lamp housing component Download PDFInfo
- Publication number
- CN203686910U CN203686910U CN201320781152.0U CN201320781152U CN203686910U CN 203686910 U CN203686910 U CN 203686910U CN 201320781152 U CN201320781152 U CN 201320781152U CN 203686910 U CN203686910 U CN 203686910U
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- Prior art keywords
- support
- connection plate
- street lamp
- reflector
- lower cover
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Abstract
A rotary support type street lamp housing component comprises an upper cover and a lower cover, wherein a lamplight emitting opening is formed in the bottom surface of the lower cover; a transparent lamp shade is mounted on the lamplight emitting opening; a reflector, which is mounted on the transparent lamp shade in a sealed covering manner, is arranged between the upper cover and the lower cover; the front ends of the upper cover and the lower cover are in hinged connection with each other; the back ends of the upper cover and the lower cover are fixedly connected with each other; a rotary support piece is arranged between the upper cover and the lower cover, and comprises a support connecting plate I and a support connecting plate II; a hinging hole I is formed in one end of the support connecting plate I; a hinging hole II is formed in one end of the support connecting plate II; an arc-shaped spacing groove taking the center of the hinging hole II as a center is formed in the support connecting plate II; the support connecting plate I and the support connecting plate II are in hinged connection with each other through the hinging hole I and the hinging hole II; a spacing slide block matched with the arc-shaped spacing groove is arranged on the support connecting plate I; the hinging hole I is a waisted round hole; a linear sliding groove is formed in one end, near the end part of the support connecting plate II, of the arc-shaped spacing groove in the inward radial direction.
Description
Technical field
The utility model belongs to technical field of lighting fixtures, is specifically related to a kind of rotary support formula street lamp casing assembly.
Background technology
Street lamp is to show road and provide the light fixture of illumination functions, and the light fixture in general reference traffic lighting in the illumination zone of road surface is usually installed on the post of the one-sided or both sides of road.Because street lamp is generally arranged on high lamppost, this has brought great inconvenience to the installation and maintenance of street lamp.Especially, after long-time use, inevitably can there are some faults in some street lamps wherein, staff need to climb up on lamppost it is carried out to repair and maintenance, work high above the ground brings life danger to staff, can increase especially staff's security risk and some of street lamp cause being difficult for the fault of construction of repair and maintenance.In addition, street lamp also needs to bear the test of extraneous adverse circumstances, therefore also requires street lamp to have enough mechanical strengths and resists extraneous boisterous impact, and reasonably structural design can effectively reduce the fault rate of street lamp, and increases service life.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of rotary support formula street lamp casing assembly, and this housing unit not only can protect street lamp not to be subject to extraneous boisterous impact, and easy access is safeguarded.
For achieving the above object, the utility model provides following technical scheme:
A kind of rotary support formula street lamp casing assembly, comprise upper cover and lower cover, the bottom surface of described lower cover is provided with light exit wound of bullet, the rear end of lower cover is provided with the installing hole for being connected with lamppost, on described light exit wound of bullet, Transparent lamp shade is installed, and between described upper cover and lower cover, be provided with closed cover and be contained in the reflector on described Transparent lamp shade, cover the mount pad being provided with for power supply module is installed under described; The front end of described upper cover and lower cover is articulated and connected, and the rear end of upper cover and lower cover is fixedly connected with, and is provided with rotary support member between described upper cover and lower cover;
Described rotary support member comprises support and connection plate I and support and connection plate II, one end of described support and connection plate I is provided with hinge hole I, one end of support and connection plate II is provided with hinge hole II, and described support and connection plate II is provided with the arc-shaped limit groove centered by the center of circle of described hinge hole II, described support and connection plate I and support and connection plate II are articulated and connected by described hinge hole I and hinge hole II, and described support and connection plate I is provided with the position limiting slide block coordinating with described arc-shaped limit groove; Described hinge hole I is kidney-shaped circular hole, and described arc-shaped limit groove is provided with radially inner straight line chute near one end of described support and connection plate II end.
Further, the shared mechanical angle of described arc-shaped limit groove is 180 °, and described arc-shaped limit groove is positioned at a side of the center line of described support and connection plate II.
Further, the other end of described support and connection plate I is provided with the support fixed plate I being articulated and connected with it.
Further, the other end of described support and connection plate II is provided with hinge hole III, on described hinge hole III, is hingedly connected with support fixed plates II.
Further, described support fixed plates II is provided with the arc chute centered by the center of circle of described hinge hole III, and described support and connection plate II is provided with the slide block coordinating with described arc chute.
Further, between described Transparent lamp shade and described reflector, be provided with sealing waterproof rubber ring.
Further, cover along described reflector periphery under described and be interval with the reflector compressing tablet for described reflector is fixed, described reflector compressing tablet is fixedly mounted under described and covers and be pressed on the edge of described reflector.
Further, described reflector be provided with for by light reflection to the reflector element on described Transparent lamp shade, described reflector element is the mirror surface being arranged on described reflector inwall.
Further, cover with described installing hole under described and be provided with anchor ear mount pad, described anchor ear mount pad is provided with the anchor ear for holding lamppost tightly.
The beneficial effects of the utility model are:
Rotary support formula street lamp casing assembly of the present utility model, by the front end of upper cover and lower cover is articulated and connected, and between upper cover and lower cover, rotary support member is set, open after upper cover, utilize rotary support member upper cover can be supported fixing, prevent that upper cover from impacting staff's repair and maintenance work, and rotary support member is in the time that upper cover is closed, can automatically shrink, simple to operation; By reflector and Transparent lamp shade are set, the impact of external environment can be under the duplicate protection of housing unit and reflector, resisted, and light projector effect can be improved, can effectively reduce the fault rate of street lamp, and increase service life.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, the utility model provides following accompanying drawing to describe:
Fig. 1 is the structural representation of the utility model rotary support formula street lamp casing assembly embodiment;
Fig. 2 is the structural representation of rotary support member;
Fig. 3 is the structural representation of support and connection plate I;
Fig. 4 is the structural representation of support and connection plate II;
Fig. 5 is the explosive view that adopts the street lamp of the present embodiment housing unit.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, be the structural representation of the utility model rotary support formula street lamp casing assembly embodiment.The rotary support formula street lamp casing assembly of the present embodiment, comprise upper cover 1 and lower cover 2, the bottom surface of lower cover 2 is provided with light exit wound of bullet 3, the rear end of lower cover 2 is provided with the installing hole 4 for being connected with lamppost, Transparent lamp shade 5 is installed on light exit wound of bullet 3, and between upper cover 1 and lower cover 2, be provided with closed cover and be contained in the reflector 6 on Transparent lamp shade 5, the luminescence component 7 of street lamp is arranged between Transparent lamp shade 5 and reflector 6.Lower cover 2 is provided with the mount pad for power supply module 8 is installed, and is provided with anchor ear mount pad with installing hole 4 on lower cover 2, and anchor ear mount pad is provided with the anchor ear 9 for holding lamppost tightly.The front end of upper cover 1 and lower cover 2 is articulated and connected, and upper cover 1 is fixedly connected with the rear end of lower cover 2, and is provided with rotary support member 10 between upper cover 1 and lower cover 2.The rotary support member of the present embodiment, comprise support and connection plate I 11 and support and connection plate II 12, one end of support and connection plate I 11 is provided with hinge hole I 13, one end of support and connection plate II 12 is provided with hinge hole II 14, and support and connection plate II 12 is provided with the arc-shaped limit groove 15 centered by the center of circle of described hinge hole II 14, support and connection plate I 11 and support and connection plate II 12 are articulated and connected by hinge hole I 13 and hinge hole II 14, and support and connection plate I 11 is provided with the position limiting slide block 16 coordinating with arc-shaped limit groove 15.Hinge hole I 13 is kidney-shaped circular hole, and arc-shaped limit groove 15 is provided with radially inner straight line chute 17 near one end of support and connection plate II 12 ends.The shared mechanical angle of arc-shaped limit groove 15 of the present embodiment is 180 °, and arc-shaped limit groove 15 is positioned at a side of the center line of support and connection plate II 12, be that support and connection plate I 11 and support and connection plate II 12 can rotate in the scope of 180 °, realize function closed and that open.
By one end of support and connection plate I 11 and support and connection plate II 12 is articulated and connected, and on support and connection plate II 12, arc-shaped limit groove 15 is set, utilizes position limiting slide block 16 and arc-shaped limit groove 15 can conveniently realize the object of rotary stopper.When use, support and connection plate I 11 and support and connection plate II 12 are articulated and connected with upper cover 1 and the lower cover 2 of street lamp respectively, open upper cover 1, support and connection plate I 11 and support and connection plate II 12 rotate mutually, in the time that support and connection plate I 11 and support and connection plate II 12 are positioned on straight line, position limiting slide block 16 is advanced in straight line chute 17, can prevent that support and connection plate I 11 and support and connection plate II 12 from rotating mutually, realize the stable support function to street lamp upper cover 2, prevent that upper cover 2 from impacting the repair and maintenance work of street lamp.
The rotary support formula street lamp casing assembly of the present embodiment, by the front end of upper cover 1 and lower cover 2 is articulated and connected, and between upper cover 1 and lower cover 2, rotary support member 10 is set, open after upper cover, utilize rotary support member 10 upper cover 1 can be supported fixing, prevent that upper cover 1 from impacting staff's repair and maintenance work, and rotary support member 10 is in the time that upper cover 1 is closed, can automatically shrink, simple to operation; By reflector 6 and Transparent lamp shade 5 are set, the impact of external environment can be under the duplicate protection of housing unit and reflector, resisted, and light projector effect can be improved, can effectively reduce the fault rate of street lamp, and increase service life.
Further, the other end of support and connection plate I 11 is provided with the support fixed plate I 18 being articulated and connected with it, by supporting fixed plate I 18, can be connected with street lamp upper cover easily.The other end of support and connection plate II 12 is provided with hinge hole III 19, is hingedly connected with and supports fixed plates II 20 on hinge hole III 19, by supporting fixed plates II 20, can be connected and fixed with lower cover 2 easily.Preferably, support fixed plates II 20 and be provided with the arc chute 21 centered by the center of circle of hinge hole III 19, and support and connection plate II 12 is provided with the slide block 22 coordinating with arc chute 21, for limiting the rotating range of support and connection plate II 12 with respect to lower cover, prevent that support and connection plate II 12 and the parts that are arranged in street lamp casing from interfering mutually.Preferably, on support and connection plate I 11 and support and connection plate II 12, be equipped with the raised line for preventing that support and connection plate I 11 and support and connection plate II 12 are superimposed.
Further, between Transparent lamp shade 5 and reflector 6, be provided with sealing waterproof rubber ring 23, on lower cover 2, be interval with the reflector compressing tablet 24 for reflector 6 is fixed along reflector 6 peripheries, reflector compressing tablet 24 is fixedly mounted on lower cover 2 and is pressed on the edge of reflector 6, rotate reflector compressing tablet 24, can easily reflector 6 be opened and is fixed.Preferably, reflector 6 be provided with for by light reflection to the reflector element on Transparent lamp shade 5, reflector element is the mirror surface being arranged on reflector inwall, can effectively improve light projection effect.
Finally explanation is, above preferred embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is described in detail by above preferred embodiment, but those skilled in the art are to be understood that, can make various changes to it in the form and details, and not depart from the utility model claims limited range.
Claims (9)
1. a rotary support formula street lamp casing assembly, it is characterized in that: comprise upper cover and lower cover, the bottom surface of described lower cover is provided with light exit wound of bullet, the rear end of lower cover is provided with the installing hole for being connected with lamppost, on described light exit wound of bullet, Transparent lamp shade is installed, and between described upper cover and lower cover, be provided with closed cover and be contained in the reflector on described Transparent lamp shade, cover the mount pad being provided with for power supply module is installed under described; The front end of described upper cover and lower cover is articulated and connected, and the rear end of upper cover and lower cover is fixedly connected with, and is provided with rotary support member between described upper cover and lower cover;
Described rotary support member comprises support and connection plate I and support and connection plate II, one end of described support and connection plate I is provided with hinge hole I, one end of support and connection plate II is provided with hinge hole II, and described support and connection plate II is provided with the arc-shaped limit groove centered by the center of circle of described hinge hole II, described support and connection plate I and support and connection plate II are articulated and connected by described hinge hole I and hinge hole II, and described support and connection plate I is provided with the position limiting slide block coordinating with described arc-shaped limit groove; Described hinge hole I is kidney-shaped circular hole, and described arc-shaped limit groove is provided with radially inner straight line chute near one end of described support and connection plate II end.
2. rotary support formula street lamp casing assembly according to claim 1, is characterized in that: the shared mechanical angle of described arc-shaped limit groove is 180 °, and described arc-shaped limit groove is positioned at a side of the center line of described support and connection plate II.
3. rotary support formula street lamp casing assembly according to claim 1, is characterized in that: the other end of described support and connection plate I is provided with the support fixed plate I being articulated and connected with it.
4. rotary support formula street lamp casing assembly according to claim 3, is characterized in that: the other end of described support and connection plate II is provided with hinge hole III, on described hinge hole III, is hingedly connected with support fixed plates II.
5. rotary support formula street lamp casing assembly according to claim 4, it is characterized in that: described support fixed plates II is provided with the arc chute centered by the center of circle of described hinge hole III, and described support and connection plate II is provided with the slide block coordinating with described arc chute.
6. according to the rotary support formula street lamp casing assembly described in claim 1-5 any one, it is characterized in that: between described Transparent lamp shade and described reflector, be provided with sealing waterproof rubber ring.
7. rotary support formula street lamp casing assembly according to claim 6, it is characterized in that: under described, cover along described reflector periphery and be interval with the reflector compressing tablet for described reflector is fixed, described reflector compressing tablet is fixedly mounted under described and covers and be pressed on the edge of described reflector.
8. rotary support formula street lamp casing assembly according to claim 7, it is characterized in that: described reflector be provided with for by light reflection to the reflector element on described Transparent lamp shade, described reflector element is the mirror surface being arranged on described reflector inwall.
9. rotary support formula street lamp casing assembly according to claim 1, is characterized in that: under described, cover with described installing hole and be provided with anchor ear mount pad, described anchor ear mount pad is provided with the anchor ear for holding lamppost tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781152.0U CN203686910U (en) | 2013-12-03 | 2013-12-03 | Rotary support type street lamp housing component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781152.0U CN203686910U (en) | 2013-12-03 | 2013-12-03 | Rotary support type street lamp housing component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686910U true CN203686910U (en) | 2014-07-02 |
Family
ID=51008800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781152.0U Expired - Fee Related CN203686910U (en) | 2013-12-03 | 2013-12-03 | Rotary support type street lamp housing component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686910U (en) |
-
2013
- 2013-12-03 CN CN201320781152.0U patent/CN203686910U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |