CN209977868U - Street lamp - Google Patents
Street lamp Download PDFInfo
- Publication number
- CN209977868U CN209977868U CN201920965834.4U CN201920965834U CN209977868U CN 209977868 U CN209977868 U CN 209977868U CN 201920965834 U CN201920965834 U CN 201920965834U CN 209977868 U CN209977868 U CN 209977868U
- Authority
- CN
- China
- Prior art keywords
- sub
- rod
- support
- support rod
- supporting
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A street lamp relates to the technical field of lighting devices, and can facilitate replacement of a lamp tube without influencing vehicles running on a lane. A street light, comprising: one end of the bendable supporting rod is connected with the lighting part, and the other end of the bendable supporting rod is connected with the supporting base; the bendable support bar has a motion adjustment structure, the motion adjustment structure including: the screw rod can rotate relative to the supporting rod, so that the flexible supporting rod drives the illumination part to adjust the height relative to the supporting base. The flexible mechanical structure is adopted, so that the height of the illumination part can be conveniently adjusted, and an operator can replace the lamp tube by lifting his hand; moreover, the illumination part can be adjusted to a sidewalk or a side surface parallel to a road, so that the lamp tube is convenient to replace, and the vehicle running of the lane is not influenced, thereby achieving two purposes.
Description
Technical Field
The utility model relates to a lighting device technical field particularly, relates to a street lamp.
Background
The existing street lamp structure is a structure in which a support rod and a lamp part are static relative to a support base fixed on the ground, all the support structures are integrated, and the support base is connected with the ground required by the support base through connecting pieces such as bolts, nuts and the like.
Specifically, the existing street lamp is a '7' structure that is fixed and the base is fixed on the ground and immovable "
The structure is rigid, the head of the 7-shaped structure faces the center of a road needing light irradiation, when a lamp tube is in a problem and needs to be replaced, special vehicle-mounted equipment and a large amount of manpower are needed to complete replacement, at least one special vehicle with an elevator and an operator 2 are needed to complete the replacement in the process, the lamp opening faces the center of the road, the special vehicle needs to be stopped at the center of the road during replacement, and at least more than ten minutes need to wait during replacement, so that the structure cannot meet the existing traffic requirements of today with increasingly developed traffic and increasingly congested roads.
Therefore, how to provide a street lamp that can facilitate the replacement of the lamp tube without affecting the driving of vehicles in the lane has become a technical problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a street lamp, its change that can be convenient for the fluorescent tube just does not influence the vehicle that traveles on the lane.
The embodiment of the utility model is realized like this:
a street light, comprising: one end of the bendable supporting rod is connected with an illuminating part, and the other end of the bendable supporting rod is connected with a supporting base; the bendable support bar has a motion adjustment structure, the motion adjustment structure including: the support rod and the lead screw hinged to the support rod, the bendable support rod can drive the illumination portion to be opposite to the support base for adjusting the height.
In a preferred embodiment of the present invention, the bendable support bar includes: the first sub-supporting rod and the second sub-supporting rod are connected through a hinge piece, one end, far away from the second sub-supporting rod, of the first sub-supporting rod is connected with the supporting base, and one end, far away from the first sub-supporting rod, of the second sub-supporting rod is connected with the lighting part; a support rod is arranged at one end of the support rod, which is far away from the screw rod, and the support rod is connected with the inner wall of the first sub-support rod; and two ends of the screw rod are respectively provided with a support body, and the support bodies are connected with the inner wall of the second sub-support rod.
In a preferred embodiment of the present invention, the support rod is rigidly connected to the support rod; the support body includes: the support body is sleeved on the outer side of the screw rod, and the support rod body is rigidly connected with the support body.
In the preferred embodiment of the present invention, the outer side of the screw rod is sleeved with a nut, and the nut is hinged to the supporting rod.
In a preferred embodiment of the present invention, the two ends of the screw rod have hexagonal grooves.
In the preferred embodiment of the present invention, the street lamp further comprises: the rotary structure is arranged between the first sub-supporting rod and the supporting base; the revolution structure adopts a pair of bearings to support the first sub-support rod and limits the first sub-support rod to move along the axial direction and the radial direction of the first sub-support rod, so that the first sub-support rod can only rotate along the circumferential direction of the first sub-support rod.
In the preferred embodiment of the present invention, a protective structure is sleeved at the joint between the first sub-supporting rod and the second sub-supporting rod, and the protective structure can move along the second sub-supporting rod in the direction away from the first sub-supporting rod.
In a preferred embodiment of the present invention, the protection structure is provided with a locking fixing member, and the locking fixing member is used for interlocking the protection structure with the supporting base.
In a preferred embodiment of the present invention, the supporting base is fixedly connected to the ground by a fastening member.
In a preferred embodiment of the present invention, the lighting part is provided with a lamp tube.
The embodiment of the utility model provides a beneficial effect is: the flexible mechanical structure is adopted, so that the height of the illumination part can be conveniently adjusted, and an operator can replace the lamp tube by lifting his hand; moreover, the illumination part can be adjusted to a sidewalk or a side surface parallel to a road, so that the lamp tube is convenient to replace, and the vehicle running of the lane is not influenced, thereby achieving two purposes.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of an external structure of a street lamp according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a movement adjusting structure in a street lamp according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a screw rod of a movement adjusting structure in a street lamp according to an embodiment of the present invention;
fig. 4 is an enlarged schematic structural view of a first view angle of a partial structure of a street lamp according to an embodiment of the present invention;
fig. 5 is an enlarged schematic structural view of a second view angle of a partial structure of a street lamp according to an embodiment of the present invention;
fig. 6 is an enlarged schematic structural view of a partial section of a street lamp according to an embodiment of the present invention;
fig. 7 is a schematic view of a cross-sectional enlarged structure of a revolving structure of a street lamp according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a street lamp provided by an embodiment of the present invention after being bent by a certain angle;
fig. 9 is a schematic view of a partially enlarged structure of a street lamp bent by a certain angle according to an embodiment of the present invention.
In the figure:
1-a bendable support bar; 11-a first sub-support bar; 12-a second sub-support bar; 13-a hinge; 2-an illumination section; 3-supporting the base; 4-a movement adjustment structure; 41-support rod; 42-a screw rod; 421-hexagonal recess; 43-a support rod; 44-a support; 441-a support body; 442-a support rod; 45-a nut; 5-a revolution structure; 51-a bearing; 6-a protective structure; a-a support fulcrum; b-rotation point.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Fig. 1 is a schematic view of an external structure of a street lamp according to an embodiment of the present invention; fig. 2 is a schematic structural view of a movement adjusting structure in a street lamp according to an embodiment of the present invention; fig. 8 is a schematic structural view of a street lamp provided by an embodiment of the present invention after being bent by a certain angle; fig. 9 is a schematic view of a partially enlarged structure of a street lamp bent by a certain angle according to an embodiment of the present invention.
Referring to fig. 1 to 9, the present embodiment provides a street lamp, which includes: one end of the bendable supporting rod 1 is connected with an illuminating part 2, and the other end of the bendable supporting rod 1 is connected with a supporting base 3; the bendable support bar 3 has a motion adjustment structure 4, the motion adjustment structure 4 including: the screw rod 42 can rotate relative to the supporting rod 41, so that the flexible supporting rod 3 drives the lighting part 2 to adjust the height relative to the supporting base 3.
Fig. 4 is an enlarged schematic structural view of a first view angle of a partial structure of a street lamp according to an embodiment of the present invention; fig. 5 is an enlarged schematic structural view of a second visual angle of a partial structure of a street lamp according to an embodiment of the present invention.
Referring to fig. 4-5, in a preferred embodiment of the present invention, the bendable supporting rod 1 may include: a first sub-support bar 11 and a second sub-support bar 12 connected by a hinge 13; wherein, one end of the first sub-supporting rod 11 far away from the second sub-supporting rod 12 can be connected with the supporting base 3, and one end of the second sub-supporting rod 12 far away from the first sub-supporting rod 11 can be connected with the lighting part 2. Specifically, as shown in fig. 2, one end of the supporting rod 41 away from the screw rod 42 may be provided with a supporting rod 43, and the supporting rod 43 may be connected to an inner wall of the first sub-supporting rod 11; the two ends of the screw rod 42 can be respectively provided with a supporting body 44, and the supporting body 44 can be connected with the inner wall of the second sub-support rod 12, so that the screw rod 42 can rotate relative to the supporting rod 41, so that the second sub-support rod 12 can rotate relative to the first sub-support rod 11, and further the second sub-support rod 12 drives the lighting part 2 to adjust the height relative to the supporting base 3.
Referring to fig. 4-5, the supporting point a of the first sub-supporting rod 11 is the position of the supporting rod 43 of the movement-adjusting structure 4, and the supporting point a of the second sub-supporting rod 12 is the position of the supporting body 44 of the movement-adjusting structure 4; the rotation point B is a fulcrum provided by a hinge 13 connecting the first sub-support bar 11 and the second sub-support bar 12, and is capable of rotating around its axis.
Referring to fig. 2, in a preferred embodiment of the present invention, the supporting rod 43 can be rigidly connected to the supporting rod 41; the support 44 may include: a supporting body 441 sleeved outside the screw rod 42, and a supporting rod 442 rigidly connected to the supporting body 441, so that the supporting body 44 can rotate relative to the screw rod 42 without relative movement.
Referring to fig. 2, in a preferred embodiment of the present invention, the outer side of the screw rod 42 may be sleeved with a nut 45, and the nut 45 may be hinged to the supporting rod 41, so that the supporting rod 41 and the nut 45 can rotate with each other, and the screw rod 42 can rotate to realize a relative translational motion with the nut 45.
Fig. 3 is a schematic structural view of a lead screw of a movement adjusting structure in a street lamp according to an embodiment of the present invention.
Referring to fig. 3, in a preferred embodiment of the present invention, the two end portions of the screw rod 42 may have hexagonal grooves 421, so that the screw rod 42 can be rotated by rotating the hexagonal grooves 421 at the tail portion of the screw rod 42 with a hexagonal screwdriver, that is, the screw rod 42 is equivalent to a screw, and the nut 45 sleeved on the outer side of the screw rod 42 can realize the movement of the nut 45 relative to the screw rod 42 through interaction.
Fig. 6 is an enlarged schematic structural view of a partial section of a street lamp according to an embodiment of the present invention; fig. 7 is a schematic view of an enlarged cross-section structure of a revolving structure of a street lamp according to an embodiment of the present invention.
Referring to fig. 6-7, in a preferred embodiment of the present invention, a street lamp may further include: the rotary structure 5, the rotary structure 5 can be arranged between the first sub-supporting rod 11 and the supporting base 3; specifically, the revolving structure 5 may adopt a pair of bearings 51 to support the first sub-support rod 11, and limit the axial and radial movement of the first sub-support rod 11 along itself, so that the first sub-support rod 11 can only rotate along its own circumferential direction, and thus can rotate through the bearings 51 of the revolving structure 5, so that the flexible support rod 1 drives the illumination portion 2 to rotate to any position, such as a sidewalk or a side parallel to a road, and further perform lamp replacement in an environment that does not affect the vehicle running on the lane.
Referring to fig. 1, and fig. 4-6, in a preferred embodiment of the present invention, the joint of the first sub-supporting rod 11 and the second sub-supporting rod 12 can be sleeved with a protective structure 6, and the protective structure 6 can move along the second sub-supporting rod 12 toward the direction away from the first sub-supporting rod 11, so that the flexible supporting rod 1 can be protected by the protective structure 6 to prevent it from being damaged, and meanwhile, the present invention plays a role of dust-proof and water-proof.
Referring to fig. 1, and fig. 4-6, in a preferred embodiment of the present invention, the protection structure 6 may be provided with a locking fixture, which can be used to interlock the protection structure 6 and the supporting base 3, so that the operator can open the lock to perform bending adjustment and rotation only when the lamp tube is replaced, thereby effectively improving safety and reliability.
Referring to fig. 1, in a preferred embodiment of the present invention, the supporting base 3 can be fixedly connected to the ground through a fastening member; specifically, the support base 3 may be connected to the ground or other fixed place by a fastener such as a bolt, a nut, or the like.
Referring to fig. 1, in a preferred embodiment of the present invention, the illumination portion 2 may be installed with a lamp or other illumination actuators.
Referring to fig. 1 to fig. 9, an embodiment of the present invention provides a street lamp, which has the following beneficial effects:
the height of the illumination part can be adjusted by a common screwdriver by adopting a bendable mechanical structure, so that an operator can replace the lamp tube by lifting his hand; and the rotatable bearing rotating shaft is added at the bottom, so that the illumination part can be rotated to any position, for example, the illumination part can be adjusted to a sidewalk or a side surface parallel to a road, the lamp tube is convenient to replace, the vehicle running of the lane is not influenced, and the effect of killing two birds with one stone is achieved.
In addition, protect flexible mechanical structure through protective structure when daily normal condition, prevent to destroy and waterproof with dustproof, and have locking structure above the protective structure, locking structure interlocks protective structure and rotation axis and support base, and operating personnel opens the lock and just can carry out the bending and adjust and rotate only when the fluorescent tube is changed, consequently possess higher reliability.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A street light, comprising: one end of the bendable supporting rod is connected with an illuminating part, and the other end of the bendable supporting rod is connected with a supporting base;
the bendable support bar has a motion adjustment structure, the motion adjustment structure including: the support rod and the lead screw hinged to the support rod, the bendable support rod can drive the illumination portion to be opposite to the support base for adjusting the height.
2. The street light as claimed in claim 1, wherein the bendable support bar comprises: the first sub-supporting rod and the second sub-supporting rod are connected through a hinge piece, one end, far away from the second sub-supporting rod, of the first sub-supporting rod is connected with the supporting base, and one end, far away from the first sub-supporting rod, of the second sub-supporting rod is connected with the lighting part;
a support rod is arranged at one end of the support rod, which is far away from the screw rod, and the support rod is connected with the inner wall of the first sub-support rod; and two ends of the screw rod are respectively provided with a support body, and the support bodies are connected with the inner wall of the second sub-support rod.
3. A street light as claimed in claim 2, characterized in that the support bar is rigidly connected to the strut;
the support body includes: the support body is sleeved on the outer side of the screw rod, and the support rod body is rigidly connected with the support body.
4. The street lamp as claimed in claim 1 or 2, wherein the screw rod is sleeved with a nut on the outer side, and the nut is hinged with the support rod.
5. The street light as claimed in claim 4, wherein the screw rod has hexagonal grooves at both ends thereof.
6. The street lamp according to claim 2, further comprising: the rotary structure is arranged between the first sub-supporting rod and the supporting base; the revolution structure adopts a pair of bearings to support the first sub-support rod and limits the first sub-support rod to move along the axial direction and the radial direction of the first sub-support rod, so that the first sub-support rod can only rotate along the circumferential direction of the first sub-support rod.
7. The street lamp according to claim 2, wherein a protective structure is sleeved at the joint of the first sub-support rod and the second sub-support rod, and the protective structure can move along the second sub-support rod in a direction away from the first sub-support rod.
8. A street light as claimed in claim 7, characterized in that the protective structure is provided with locking fixtures for interlocking the protective structure with the support base.
9. The street light as claimed in claim 1, wherein the supporting base is fixedly connected with the ground by a fastener.
10. The street lamp according to claim 1 or 9, wherein the lighting unit is provided with a lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965834.4U CN209977868U (en) | 2019-06-25 | 2019-06-25 | Street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965834.4U CN209977868U (en) | 2019-06-25 | 2019-06-25 | Street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209977868U true CN209977868U (en) | 2020-01-21 |
Family
ID=69266650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920965834.4U Active CN209977868U (en) | 2019-06-25 | 2019-06-25 | Street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209977868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159988A (en) * | 2019-06-25 | 2019-08-23 | 派罗(廊坊)机器人科技有限公司 | A kind of street lamp |
-
2019
- 2019-06-25 CN CN201920965834.4U patent/CN209977868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159988A (en) * | 2019-06-25 | 2019-08-23 | 派罗(廊坊)机器人科技有限公司 | A kind of street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110002132A1 (en) | Irradiation angle adjuster for street light | |
| CN209977868U (en) | Street lamp | |
| CN1195434C (en) | Watch strap | |
| CA2812615C (en) | Rotating cantilever post | |
| EP3132973B1 (en) | Light fixture of a foldable roll-over protection structure of a vehicle | |
| CN1095020C (en) | Suspensible door hinge for motor-driven vehicle | |
| KR102095844B1 (en) | Bearing assembly, fastening device herewith, and mounting part for vehicles comprising said fastening device | |
| JP2008116889A (en) | Sign backpost with elevator | |
| KR20000076186A (en) | Wheel suspension for motor vehicles, especially utility vehicles | |
| CN1249251A (en) | Electric power device mounted to axle and with improved drive coupling | |
| BE1004097A4 (en) | SIGNAL PROJECTING FROM A VERTICAL WALL OR A HORIZONTAL BAR. | |
| CN1199708A (en) | Hand operated chain block | |
| CN104214723B (en) | Derrick lamp and mounting support thereof | |
| JP2009052242A (en) | Automatically returning road sign | |
| CN214659300U (en) | Adjustable fence | |
| CN210831698U (en) | Bendable street lamp | |
| WO2011097304A1 (en) | Luminaire with rotating and removable door | |
| CN211232645U (en) | Bendable street lamp | |
| CN110159988A (en) | A kind of street lamp | |
| JP2006149183A (en) | Flight obstacle sign for overhead line | |
| CN216446046U (en) | Well lid locking device | |
| US20080093509A1 (en) | Railroad crossing gate having a universal crossing gate arm with a rack and pinion counterweight adjustment system | |
| CN107761520B (en) | Cast asphalt paver and its distribution device | |
| KR20170116706A (en) | Adjusting apparatus of illuminating angle for street lighting fixture | |
| CN2732555Y (en) | Vehicle mounted display holdfast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |