CN203980189U - Solar street light lamp stand - Google Patents
Solar street light lamp stand Download PDFInfo
- Publication number
- CN203980189U CN203980189U CN201420379236.6U CN201420379236U CN203980189U CN 203980189 U CN203980189 U CN 203980189U CN 201420379236 U CN201420379236 U CN 201420379236U CN 203980189 U CN203980189 U CN 203980189U
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- lamp stand
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Abstract
The utility model provides solar street light lamp stand, comprise the first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand that are hollow tubular product, the interface that the end of described first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand is form fit, on the sidewall of described interface, dig and be fixedly mounted with hole, the inner stationary positioned nut of interface, on described setscrew nut, dig and be fixedly mounted with the internal thread hole that hole number is consistent and position is corresponding, internal thread hole coordinates with bolt, make first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand in turn bolt be fixedly connected with.Lamp stand is divided into three sections, easy to loading and unloading, easily transportation.Segmentation is installed, and the restriction of installing space is diminished, and without large turnover space, will be fixedly mounted with hole and aim at, and bolt screws with setscrew nut after inserting again, easy for installation.Further, the setting of elastic backing ring and packing ring, makes bolt more firm, and anti-seismic performance improves, can also anticorrosion.
Description
Technical field
The utility model relates to solar street light technical field, especially solar street light lamp stand.
Background technology
Solar Street Lighting System comprises solar battery group, support, photovoltaic controller, battery, LED lamp holder, lamp controller and lamp stand etc., solar battery group is fixed on support, support is connected on lamp stand, LED lamp holder is connected on lamp stand, solar battery group, photovoltaic controller is connected in turn with battery, the electrical power storage that solar battery group is produced is to battery, LED lamp holder, the battery of lamp controller connects in turn, battery provides electric power for LED lamp holder, battery is generally embedded near lamp stand underground, photovoltaic controller and lamp controller are generally fixed in lamp stand.
Because solar panel be take, to receive sunshine be energy source, and therefore, lamp stand generally more common street lamp post is high, and more effectively to receive sunshine, the long Metallic rod that existing lamp stand is as a whole, needs cart during transportation, transportation difficulty, and handling also bother; Because length is long, during installation, need very large turnover space, and be very careful, prevent from scratching other objects, cause unnecessary loss, the difficulty of installation is large.
Utility model content
The purpose of this utility model is to provide solar street light lamp stand, solves existing all-in-one-piece solar street light lamp stand transportation difficulty, handling trouble, the technical problem that installation difficulty is large.
In order to achieve the above object, the utility model provides following technical scheme: solar street light lamp stand, comprise the first paragraph lamp stand that is hollow tubular product, second segment lamp stand and the 3rd section of lamp stand, first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand in turn bolt are fixedly connected with, described first paragraph lamp stand, the interface that the end of second segment lamp stand and the 3rd section of lamp stand is form fit, on the sidewall of interface, dig and be fixedly mounted with hole, the inner stationary positioned nut of interface, on described setscrew nut, dig and be fixedly mounted with the internal thread hole that hole number is consistent and position is corresponding, internal thread hole coordinates with bolt.
Further, the B of first paragraph lamp stand end is fixedly connected with the A terminal bolt of second segment lamp stand, and the B end of first paragraph lamp stand is shaped as polygonal interface for outer wall, the A of second segment lamp stand hold for inner wall shape be corresponding polygonal interface; The B end of second segment lamp stand is fixedly connected with the A terminal bolt of the 3rd section of lamp stand, and the B end of second segment lamp stand is shaped as polygonal interface for outer wall, the A of the 3rd section of lamp stand hold for inner wall shape be corresponding polygonal interface.
Further, at the interface inside of the B of the B of first paragraph lamp stand end and second segment lamp stand end stationary positioned nut.Facilitate the cooperation of adjacent segment lamp stand interface.
Further, the interface of the B of the B of first paragraph lamp stand end and second segment lamp stand digs limited step, for limiting the lamp stand of connection.
Further, the interface of the A end of the A of second segment lamp stand end and the 3rd section of lamp stand digs positive stop lug boss, for limiting the lamp stand of connection.
Further, described being fixedly mounted with on the inwall of hole, connect the female elastic backing ring of tool, on described internal thread hole inwall, connect elastic washer.
Further, the external diameter of described first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand reduces successively.
The utility model is for existing all-in-one-piece solar street light lamp stand transportation difficulty, handling trouble, the technical problem that installation difficulty is large, a kind of solar street light lamp stand being at least comprised of three sections of lamp stands has been proposed, the lamp stand of holistic length is divided into three sections, easy to loading and unloading, also easily transportation.During installation, segmentation is installed, the restriction of installing space is diminished, without large turnover space, as long as and will be fixedly mounted with hole and aim at, bolt inserts and is fixedly mounted with behind hole, its front end coordinates and screws with setscrew nut, bolt is firm, easy for installation.On the inwall that is fixedly mounted with hole and internal thread hole, be connected respectively elastic backing ring and elastic washer, utilize sealing and the strain effect of elastomeric material, bolt is arranged on to be more firmly fixedly mounted with in hole, anti-seismic performance improves, two sections of lamp stands that are connected are connected more firmly, simultaneously, elastic backing ring (elastic washer) is positioned at being fixedly mounted with between hole (internal thread hole of setscrew nut) of bolt and lamp stand isolates both, effectively prevents the generation that is fixedly mounted with contact corrosion between hole (setscrew nut) of bolt and lamp stand.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of solar street light lamp stand of the present utility model;
Fig. 2 is the interface that the outer wall of the utility model embodiment is shaped as hexagonal cross-sectional shape;
Fig. 3 is the top plan view of Fig. 2;
Fig. 4 is the profile of the inner wall shape of the utility model embodiment interface that is hexagonal cross-sectional shape;
In figure, 1, first paragraph lamp stand, 2, second segment lamp stand, 3, the 3rd section of lamp stand, 4, be fixedly mounted with hole, 5, elastic backing ring, 6, bolt, 7, outer wall is shaped as polygonal interface (as, hexagon), 71, limited step, 8, inner wall shape is polygonal interface (as, hexagon), 81, positive stop lug boss, 9, setscrew nut, 91, internal thread hole, 92, elastic washer.
The specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
According to shown in Fig. 1 to Fig. 4, the solar street light lamp stand of embodiment of the present utility model is described, comprise the first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand that are hollow tubular product, the B end of described first paragraph lamp stand is fixedly connected with the A terminal bolt of second segment lamp stand, the B end of first paragraph lamp stand is shaped as polygonal interface for outer wall, the A of second segment lamp stand hold for inner wall shape be corresponding polygonal interface, the B end of second segment lamp stand is fixedly connected with the A terminal bolt of the 3rd section of lamp stand, the B end of second segment lamp stand is shaped as polygonal interface for outer wall, the A end of the 3rd section of lamp stand for inner wall shape be corresponding polygonal interface, on the sidewall of above-mentioned interface, dig and be fixedly mounted with hole, the position that is fixedly mounted with hole on two interfaces that match is corresponding, at outer wall, be shaped as the B end of first paragraph lamp stand of polygonal interface and the interior welds stationary positioned nut of the B end of second segment lamp stand, on setscrew nut, dig and be fixedly mounted with the internal thread hole that hole number is consistent and position is corresponding, internal thread hole coordinates with bolt, elastic washer can also bond on the inwall of internal thread hole.Now, bolt coordinates and screws with setscrew nut through being fixedly mounted with Kong Houqi front end, strengthening stud firmly, make first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand in turn bolt be fixedly connected with.
In order to allow bolt not bear the pressure on the gravity direction of lamp stand, interface at the B end of described first paragraph lamp stand and the B of second segment lamp stand digs limited step, the interface of the A end of described second segment lamp stand and the A end of the 3rd section of lamp stand digs positive stop lug boss (as shown in Figure 4), plays the effect of supporting lamp stand and restriction lamp stand position.
In order to have increased the firm and anti-seismic performance of bolt, the embodiment of further optimizing is, the described female elastic backing ring of tool that bonds on the inwall of hole that is fixedly mounted with, described elastic backing ring adopts rubber elastomeric material to prepare, in screwing the process of bolt, elastic backing ring extrusion, after bolt screws and puts in place, the anti-deformation power of elastic backing ring wraps bolt tightly, has increased the firm and anti-seismic performance of bolt.
In the utility model, the cross sectional shape of described interface does not limit, for thering is the geometric figure of central symmetry axis, for example, circle, triangle, square or hexagon etc.
In the utility model, the profile of first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand is not limit, and can be circular, as shown in Figure 1, can be other shape yet; The size of each section of lamp stand is also not particularly limited, and can set according to actual conditions, and for example, that first paragraph lamp stand can be designed is thicker, and the space of inner hollow is large, can fixedly mount other devices of solar street light, as controller, battery etc.; Then the size of second segment lamp stand and the 3rd section of lamp stand reduces successively.
" the A end " recorded in the utility model and " B end ", the different two ends that are only used to distinguish same section of lamp stand define, and there is no other implications.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by the described protection domain with claim.
Claims (7)
1. solar street light lamp stand, it is characterized in that: comprise the first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand that are hollow tubular product, first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand in turn bolt are fixedly connected with, the interface that the end of described first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand is form fit, on the sidewall of interface, dig and be fixedly mounted with hole, the inner stationary positioned nut of interface, on described setscrew nut, dig and be fixedly mounted with the internal thread hole that hole number is consistent and position is corresponding, internal thread hole coordinates with bolt.
2. solar street light lamp stand according to claim 1, it is characterized in that: the B end of first paragraph lamp stand is fixedly connected with the A terminal bolt of second segment lamp stand, the B end of first paragraph lamp stand is shaped as polygonal interface for outer wall, the A of second segment lamp stand hold for inner wall shape be corresponding polygonal interface; The B end of second segment lamp stand is fixedly connected with the A terminal bolt of the 3rd section of lamp stand, and the B end of second segment lamp stand is shaped as polygonal interface for outer wall, the A of the 3rd section of lamp stand hold for inner wall shape be corresponding polygonal interface.
3. solar street light lamp stand according to claim 2, is characterized in that: at the inner stationary positioned nut of interface of the B of the B of first paragraph lamp stand end and second segment lamp stand end.
4. solar street light lamp stand according to claim 3, is characterized in that: the interface of the B end of first paragraph lamp stand and the B of second segment lamp stand digs limited step.
5. solar street light lamp stand according to claim 4, is characterized in that: the interface of the A end of second segment lamp stand and the A end of the 3rd section of lamp stand digs positive stop lug boss.
6. according to the solar street light lamp stand one of claim 1 to 5 Suo Shu, it is characterized in that: described being fixedly mounted with on the inwall of hole, connect the female elastic backing ring of tool, on described internal thread hole inwall, connect elastic washer.
7. according to the solar street light lamp stand one of claim 1 to 5 Suo Shu, it is characterized in that: the external diameter of described first paragraph lamp stand, second segment lamp stand and the 3rd section of lamp stand reduces successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379236.6U CN203980189U (en) | 2014-07-10 | 2014-07-10 | Solar street light lamp stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379236.6U CN203980189U (en) | 2014-07-10 | 2014-07-10 | Solar street light lamp stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980189U true CN203980189U (en) | 2014-12-03 |
Family
ID=51977623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379236.6U Expired - Fee Related CN203980189U (en) | 2014-07-10 | 2014-07-10 | Solar street light lamp stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371003A (en) * | 2022-10-25 | 2022-11-22 | 江苏星火照明集团有限公司 | Road street lamp |
-
2014
- 2014-07-10 CN CN201420379236.6U patent/CN203980189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115371003A (en) * | 2022-10-25 | 2022-11-22 | 江苏星火照明集团有限公司 | Road street lamp |
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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: 20141203 Termination date: 20190710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |