CN216844461U

CN216844461U - Municipal park is with street lamp of being convenient for change lamp shade

Info

Publication number: CN216844461U
Application number: CN202123148422.8U
Authority: CN
Inventors: 夏晓晓
Original assignee: Shanxi Yongchang Technology Group Co ltd
Current assignee: Shanxi Yongchang Technology Group Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-06-28
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a municipal park is with street lamp of being convenient for change lamp shade relates to street lamp technical field. The utility model discloses a body of rod, lamp shade, the upper end of the body of rod is connected with solar panel, and first spout has been seted up to one side of the body of rod, and sliding fit has the lamp pole in the first spout, and the one end of lamp pole is connected with the street lamp, and the notch has been seted up to the downside of street lamp, has installed the LED lamp. The utility model discloses a positioning mechanism who sets up, quick separation can be carried out to between lamp shade and the street lamp to the cooperation of positioning mechanism and connecting rod, and the messenger is faster when changing the lamp shade to improved the speed that change personnel changed the lamp shade, through the lamp pole that sets up, the lamp pole can be followed the body of rod and slided from top to bottom, makes change personnel need not climb the street lamp when changing the lamp shade, has effectually protected change personnel like this and has changed the lamp shade safety.

Description

Municipal park is with street lamp of being convenient for change lamp shade

Technical Field

The utility model belongs to the technical field of the street lamp, especially, relate to a municipal park is with street lamp of being convenient for change lamp shade.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination,

most street lamps that have now all are used in municipal park department, this kind of street lamp is more practical, but also have the long-time back of using, the lamp shade takes place ageing easily and the condition that yellows appears, great influence the effect that the street lamp illuminates like this, just so need change the lamp shade, but need the change personnel to climb on the change of street lamp when changing, certain hidden danger has been caused to change personnel's personal safety like this, because the lamp shade of installation is a large amount of screws when fastening, just so need the change personnel to pull down a large amount of screws, thereby the change speed to the lamp shade of street lamp has been influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal park is with street lamp of being convenient for change lamp shade has solved the lamp shade of installation among the above-mentioned prior art and has all been that a large amount of screws fasten in the time, just so need change personnel need pull down a large amount of screws to the problem of the change speed to the street lamp shade has been influenced.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a street lamp convenient for replacing a lampshade for a municipal park comprises a rod body and the lampshade, wherein the upper end of the rod body is connected with a solar panel, one side of the rod body is provided with a first chute, a lamp post is in sliding fit in the first chute, one end of the lamp post is connected with a street lamp, and the lower side of the street lamp is provided with a notch and provided with an LED lamp;

the upside of lamp shade is connected with the joint and is connected with the connecting rod in the notch, has seted up the second spout in the connecting rod, and the built-in positioning mechanism that is equipped with of second spout, the draw-in groove of seting up with positioning mechanism looks adaptation and draw-in groove and notch are provided with respectively and supply positioning mechanism and the space of connecting rod upward movement, and the LED lamp is located between lamp shade and the street lamp.

Optionally, the positioning mechanism comprises: elastic fit at pinion rack, the worm and the worm wheel of normal running fit on first spout horizontal direction on the first spout vertical direction, worm and worm wheel meshing, and the week side of worm wheel is connected with the baffle, and the one end of worm is connected with the gear with pinion rack meshing.

Optionally, the baffle is rotationally fitted in an opening arranged in the vertical direction of the first chute, and the baffle is slidably fitted in the clamping groove.

Optionally, one end of the toothed plate is connected with a pressing plate.

Optionally, the bottom of the inner wall of the first sliding groove is connected with a rotary driving mechanism, the output end of the rotary driving mechanism is connected with a screw rod, and the screw rod is in threaded fit with the lamp post.

Optionally, the upside and the downside of lamp pole run through and set up threaded hole, and screw rod normal running fit is in the threaded hole.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through the positioning mechanism who sets up, quick separation can be carried out to the cooperation of positioning mechanism and connecting rod between lamp shade and the street lamp, and the messenger is more fast when changing the lamp shade to improved the speed that the change personnel changed the lamp shade, through the lamp pole that sets up, the lamp pole can be followed the body of rod and slided from top to bottom, and the messenger does not need climbing the street lamp when changing the lamp shade, and the effectual change personnel of having protected like this are safe when changing the lamp shade.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of a rod body according to an embodiment of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a lamp post according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a rod body according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional view of a street lamp according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a portion a in fig. 4.

Wherein the figures include the following reference numerals:

the body of rod 1, solar panel 2, lamp pole 3, street lamp 4, first spout 5, screw rod 6, lamp shade 7, LED lamp 8, connecting rod 9, second spout 10, pinion rack 11, worm 12, gear 13, worm wheel 14, baffle 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 5, in the present embodiment, there is provided a street lamp for a municipal park, which is convenient for replacing a lampshade, and includes: the LED lamp comprises a rod body 1 and a lampshade 7, wherein the upper end of the rod body 1 is connected with a solar panel 2, and the solar panel 2 is used for transmitting a motor so as to enable an LED lamp 8 to be bright;

one side of the rod body 1 is provided with a first sliding groove 5, the lamp post 3 is in sliding fit in the first sliding groove 5, the first sliding groove 5 plays a role in positioning the lamp post 3, and the situation that the sliding position of the lamp post 3 is not right is avoided;

one end of the lamp post 3 is connected with a street lamp 4, the lower side of the street lamp 4 is provided with a notch and is provided with an LED lamp 8, and the LED lamp 8 can emit light and illuminate the ground;

the upside of lamp shade 7 is connected with the joint and connects pole 9 in the notch, has seted up second spout 10 in connecting pole 9, the built-in positioning mechanism that is equipped with of second spout 10, the draw-in groove of seting up with positioning mechanism looks adaptation and draw-in groove and notch are provided with the space that supplies positioning mechanism and connecting rod 9 to move up respectively, and LED lamp 8 is located between lamp shade 7 and the street lamp 4.

The application of one aspect of the embodiment is as follows: when lamp shade 7 needs to be changed, slide lamp pole 3 to the one side that is close to ground earlier, then stop after the place that the personnel can touch on the earth, then upwards promote lamp shade 7, make connecting rod 9 that 7 upsides of lamp shade are connected move to the one side that is close to the notch bottom, then personnel promote positioning mechanism, make positioning mechanism slide out in the draw-in groove and positioning mechanism can retract into second spout 10, then stimulate lamp shade 7, make connecting rod 9 that 7 of lamp shade are connected slide out in the notch can, the same reason when the installation. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

The positioning mechanism of the present embodiment includes: the lamp shade is characterized by comprising a toothed plate 11, a worm 12 and a worm wheel 14, wherein the toothed plate 11 is elastically matched on the vertical direction of the first sliding chute 5, the worm 12 and the worm wheel 14 are in rotating fit on the horizontal direction of the first sliding chute 5, the worm 12 is meshed with the worm wheel 14, a baffle 15 is connected to the peripheral side of the worm wheel 14, one end of the worm 12 is connected with a gear 13 meshed with the toothed plate 11, the baffle 15 is in rotating fit in an opening formed in the vertical direction of the first sliding chute 5, the baffle 15 is in sliding fit in a clamping groove, the baffle 15 is used for fixing the lamp shade 7, the lamp shade 7 is more stable after being combined with the street lamp 4, and the space formed by the clamping groove effectively avoids that the lamp shade 7 cannot be retracted into the opening formed in the first sliding chute 5 due to being blocked by the inner wall of the clamping groove;

one end of the toothed plate 11 is connected with a pressing plate, the pressing plate is convenient for personnel to press the toothed plate 11, and the toothed plate 11 and the pressing plate are connected to form an L-shaped rod structure;

when the lampshade 7 needs to be installed by using the positioning mechanism, firstly, the connecting rod 9 connected with the lampshade 7 is deleted to align with the notch, the connecting rod 9 is inserted into the notch, then when the baffle 15 prevents the connecting rod 9 from retracting into the notch, a user presses down the pressing plate to enable the toothed plate 11 connected with the pressing plate to extrude the spring and move towards one side of the bottom of the first sliding groove 5, then the toothed plate 11 can drive the worm 12 to rotate through the gear 13, then the worm 12 drives the worm wheel 14 to rotate, meanwhile, the worm wheel 14 can drive the baffle 15 to retract into the opening at one side of the first sliding groove 5, then the lampshade 7 is pushed, the connecting rod 9 completely slides into the notch, then the toothed plate 11 is loosened, the spring is enabled to generate elastic deformation and bounce the toothed plate 11 towards one side, meanwhile, the toothed plate 11 can drive the baffle 15 to slide out from the opening arranged at one side of the first sliding groove 5 through the matching of the gear 13 and the worm 12 and slide into the clamping groove, then because one side of notch and draw-in groove is provided with the space with baffle 15 and connecting rod 9 looks adaptation respectively, so lamp shade 7 can the downstroke one section, then when dismantling lamp shade 7, upwards promote lamp shade 7 earlier, make connecting rod 9 and baffle 15 respectively along the space upward movement of keeping somewhere between notch and the draw-in groove, then press the pinion rack 11, make baffle 15 retract the opening part that second spout 10 was seted up can, then make connecting rod 9 follow the notch in the roll-out can, thereby accomplish the dismantlement to lamp shade 7.

The bottom of the inner wall of the first chute 5 of the embodiment is connected with a rotary driving mechanism which can be a motor/a rotary cylinder, the output end of the rotary driving mechanism is connected with a screw rod 6, and the screw rod 6 is in threaded fit with the lamp post 3; threaded holes are formed in the upper side and the lower side of the lamp post 3 in a penetrating mode, the screw 6 is in running fit in the threaded holes, the threaded holes play a role in positioning the screw 6, and the situation that the screw 6 deviates in position is avoided;

when the lamp post 3 needs to be driven to move up and down, the rotary driving mechanism is started firstly, the screw rod 6 connected with the output end of the rotary driving mechanism is made to rotate, and then the screw rod 6 drives the lamp post 3 to move up and down along the first sliding groove 5, so that the position of the lamp post 5 is adjusted.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a municipal park is with street lamp of being convenient for change lamp shade which characterized in that includes: the solar street lamp comprises a rod body (1) and a lampshade (7), wherein the upper end of the rod body (1) is connected with a solar panel (2), one side of the rod body (1) is provided with a first chute (5), a lamp post (3) is in sliding fit in the first chute (5), one end of the lamp post (3) is connected with a street lamp (4), and the lower side of the street lamp (4) is provided with a notch and provided with an LED lamp (8);

the upside of lamp shade (7) is connected with joint connecting rod (9) in the notch, has seted up second spout (10) in connecting rod (9), installs in second spout (10) and is equipped with positioning mechanism, and the draw-in groove of seting up with positioning mechanism looks adaptation and draw-in groove and notch are provided with respectively and supply positioning mechanism and connecting rod (9) upward movement's space, and LED lamp (8) are located between lamp shade (7) and street lamp (4).

2. The street lamp for municipal park convenient to replace lamp shade of claim 1, characterized in that the positioning mechanism comprises: toothed plate (11), the worm (12) and worm wheel (14) of running fit on first spout (5) horizontal direction of elastic fit on first spout (5) vertical direction, worm (12) and worm wheel (14) mesh, and the week side of worm wheel (14) is connected with baffle (15), and the one end of worm (12) is connected with gear (13) with toothed plate (11) meshing.

3. A street light for municipal park with easy lamp shade replacement according to claim 2, characterized in that the baffle (15) is rotatably fitted in the opening vertically arranged in the first chute (5) and the baffle (15) is slidably fitted in the slot.

4. A street light for municipal park with easy lamp shade replacement according to claim 2, characterized in that one end of the toothed plate (11) is connected with a pressing plate.

5. The street lamp for the municipal park convenient for replacing the lamp shade as claimed in claim 1, wherein the bottom of the inner wall of the first chute (5) is connected with a rotary driving mechanism, the output end of the rotary driving mechanism is connected with a screw rod (6), and the screw rod (6) is in threaded fit with the lamp post (3).

6. A street lamp with a lampshade easy to replace for municipal parks, as per claim 5, characterized in that the lamp post (3) has threaded holes through its upper and lower sides and the screw (6) is rotatably fitted in the threaded holes.