CN209415229U - A kind of street lamp being convenient for changing billboard - Google Patents
A kind of street lamp being convenient for changing billboard Download PDFInfo
- Publication number
- CN209415229U CN209415229U CN201920379444.9U CN201920379444U CN209415229U CN 209415229 U CN209415229 U CN 209415229U CN 201920379444 U CN201920379444 U CN 201920379444U CN 209415229 U CN209415229 U CN 209415229U
- Authority
- CN
- China
- Prior art keywords
- billboard
- mounting assembly
- lamp stand
- convenient
- billboard mounting
- 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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Abstract
The utility model relates to a kind of street lamps for being convenient for changing billboard, including lamp stand, further include billboard mounting assembly, lifting assembly and magnechuck；The lifting assembly is arranged in lamp stand inner bottom and is connected with billboard mounting assembly, is suitable for that billboard mounting assembly is driven to go up and down along lamp stand；The magnechuck is arranged inside lamp stand, suitable for carrying out absorption fixation to it after billboard mounting assembly reaches working position.Pass through the magnetic absorption in electromagnetic disc and billboard mounting assembly, the energization and power-off of manual control electromagnetic disc facilitate the positioning of billboard to fix and unclamp using electromagnetic disc progress magnetic absorption, the amount of labour of replacement billboard is greatly reduced, replacement efficiency is promoted.
Description
Technical field
The utility model relates to lighting technical fields, in particular to a kind of street lamp for being convenient for changing billboard.
Background technique
Currently, each major trunk roads in city and lane are mounted on street lamp, street lamp has almost spread over each of city
A corner, in order to improve the practical value of street lamp, on road etc., upper installing advertisement board is often installed on the existing street lamp of each businessman
There is billboard, installing advertisement board on street lamp can play propaganda function.
Content on billboard is also to be replaced according to the effect of publicity and often.And most of advertisements in the prior art
The installation of board and street lamp is comparatively laborious, and installer is needed to climb, and installs large labor intensity, and risk is high, is unfavorable for height
Frequency replacement.
Utility model content
The purpose of the utility model is to provide a kind of street lamps for being convenient for changing billboard, to solve the above problems.
To achieve the goals above, the utility model embodiment the technical solution adopted is as follows:
The utility model embodiment provides a kind of street lamp for being convenient for changing billboard, including lamp stand, further includes billboard
Mounting assembly, lifting assembly and magnechuck；
The lifting assembly is arranged in lamp stand inner bottom and is connected with billboard mounting assembly, is suitable for driving billboard
Mounting assembly is gone up and down along lamp stand；
The magnechuck is arranged inside lamp stand, suitable for inhaling after billboard mounting assembly reaches working position to it
Attached fixation.
Wherein, the guide groove for the lifting of billboard mounting assembly is provided on the bar wall of the lamp stand；
The billboard mounting assembly passes through guide groove and connect with lifting assembly.
Wherein, the lifting assembly includes top pulleys, rope and bottom spool；
The top pulleys are fixed at the top of lamp stand；
The bottom spool is rotatably connected on inside lamp stand and one end of bottom spool extends to the outside of lamp stand；
Described rope one end is connect with billboard mounting assembly, and other end connects around top pulleys and bottom spool are fixed
It connects and around bottom reel wound.
Wherein, the guide groove upper end is provided with the limiting slot for magnechuck protrusion setting, is suitable for pacifying billboard
Arrangement first limits, rear to position.
Wherein, iron plate compatible with magnechuck is provided in the billboard mounting assembly；
It is provided with above and below the iron plate in one end insertion guide groove, other end connects billboard installation group
The guide pad of part.
Compared with the existing technology, the utility model embodiment has the advantages that
The utility model embodiment provides a kind of street lamp for being convenient for changing billboard, by pacifying in electromagnetic disc and billboard
The magnetic absorption of arrangement, the energization and power-off of manual control electromagnetic disc, thus using electromagnetic disc carry out magnetic absorption it is fixed and
Billboard mounting assembly is unclamped, and is replaced after being reduced billboard mounting assembly by lifting assembly, it is wide to greatly reduce replacement
The amount of labour of board is accused, replacement efficiency and safe operation are promoted.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the utility model preferred construction schematic diagram.
Fig. 2 is the schematic diagram in installing advertisement board mounting assembly face in Fig. 1.
Fig. 3 is magnechuck cross-sectional structure schematic diagram.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
It please refers to shown in Fig. 1-3, the utility model embodiment provides a kind of street lamp for being convenient for changing billboard, including lamp
Bar 1 further includes billboard mounting assembly 20, lifting assembly 300 and magnechuck 4；
The lifting assembly 300 is arranged in 1 inner bottom of lamp stand and is connected with billboard mounting assembly 20, is suitable for driving
Billboard mounting assembly 20 is gone up and down along lamp stand 1；Billboard mounting assembly 20 is dropped into status when replacing billboard, is not necessarily to
It manually climbs, improves replacement safety.
The magnechuck 4 is arranged inside lamp stand 1, be suitable for after the arrival working position of billboard mounting assembly 20 to its into
Row absorption is fixed.The electrical appliance kit that one control magnechuck 4 of installation is powered or powers off in 1 bottom of lamp stand, from following control advertisement
The fixation of mounting assembly 20.
In the present embodiment, the guide groove 11 gone up and down for billboard mounting assembly 20 is provided on the bar wall of the lamp stand 1；
Billboard mounting assembly 20 passes through guide groove 11 and connect with lifting assembly 300.So that billboard mounting assembly 20 is in lifting process
Middle holding vertical direction improves the mobile stability of billboard.
In the present embodiment, the lifting assembly 300 includes top pulleys 310, rope 320 and bottom spool 330；Top is sliding
Wheel 310 is fixed on 1 top of lamp stand；Bottom spool 330 is rotatably connected on 1 inside of lamp stand and one end of bottom spool 330 and extends
To the outside of lamp stand 1；320 one end of rope is connect with billboard mounting assembly 20, and other end bypasses top pulleys 310 and bottom
Spool 330 is fixedly connected and winds around bottom spool 330；Rope 320 selects steel band, and intensity is high, is hardly damaged；It is rolled up in bottom
Axis 330 is located at one end installation rotational handle 5 of 1 outer end of lamp stand, and artificial or mechanical rotation rotational handle 5 carries out rope 320
Winding, thus by rope 320 drive billboard mounting assembly 20 go up and down, when billboard mounting assembly 20 in place after, pass through limit
Bottom spool 330 is fixed on position bar insertion handle 5 and lamp stand 1.
Iron plate 6 compatible with magnechuck 4 is provided in the billboard mounting assembly 20；The top of iron plate 6 is under
Side is provided in one end insertion guide groove 11, and other end connects the guide pad 7 of billboard mounting assembly 20.Guide pad 7 is worn
It is welded after crossing guide groove 11 with rope 320, connection is reliable.
In the present embodiment, 11 upper end of guide groove is provided with the limiting slot 12 of the disk protrusion for magnechuck 4, fits
It is first limited in billboard mounting assembly, it is rear to position.
Magnechuck 4 is connected and fixed by pedestal 8 with lamp stand 1, while magnechuck 4 is processed using two semi-circular disks 41
It forms, is provided between two semi-circular disks with guide groove 11 with wide gap 9, is passed through convenient for guide pad 7.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of street lamp for being convenient for changing billboard, including lamp stand, which is characterized in that
It further include billboard mounting assembly, lifting assembly and magnechuck；
The lifting assembly is arranged in lamp stand inner bottom and is connected with billboard mounting assembly, is suitable for driving billboard installation
Component is gone up and down along lamp stand；
The magnechuck is arranged inside lamp stand, solid suitable for carrying out adsorbing to it after billboard mounting assembly reaches working position
It is fixed.
2. the street lamp according to claim 1 for being convenient for changing billboard, which is characterized in that
The guide groove for the lifting of billboard mounting assembly is provided on the bar wall of the lamp stand；
The billboard mounting assembly passes through guide groove and connect with lifting assembly.
3. the street lamp according to claim 1 for being convenient for changing billboard, which is characterized in that
The lifting assembly includes top pulleys, rope and bottom spool；
The top pulleys are fixed at the top of lamp stand；
The bottom spool is rotatably connected on inside lamp stand and one end of bottom spool extends to the outside of lamp stand；
Described rope one end is connect with billboard mounting assembly, and other end is fixedly connected simultaneously around top pulleys with bottom spool
And around bottom reel wound.
4. the street lamp according to claim 2 for being convenient for changing billboard, which is characterized in that
The guide groove upper end is provided with the limiting slot for magnechuck protrusion setting, suitable for first limiting billboard mounting assembly
Position, it is rear to position.
5. the street lamp according to claim 1 for being convenient for changing billboard, which is characterized in that
Iron plate compatible with magnechuck is provided in the billboard mounting assembly；
It is provided with above and below the iron plate in one end insertion guide groove, other end connects billboard mounting assembly
Guide pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379444.9U CN209415229U (en) | 2019-03-23 | 2019-03-23 | A kind of street lamp being convenient for changing billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920379444.9U CN209415229U (en) | 2019-03-23 | 2019-03-23 | A kind of street lamp being convenient for changing billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415229U true CN209415229U (en) | 2019-09-20 |
Family
ID=67945513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920379444.9U Expired - Fee Related CN209415229U (en) | 2019-03-23 | 2019-03-23 | A kind of street lamp being convenient for changing billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415229U (en) |
-
2019
- 2019-03-23 CN CN201920379444.9U patent/CN209415229U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20210323 |