CN215336032U

CN215336032U - Intelligent street lamp with automatic switch function

Info

Publication number: CN215336032U
Application number: CN202120543527.4U
Authority: CN
Inventors: 郑伟彬
Original assignee: Fujian Zhonghaichuang Automation Technology Co ltd
Current assignee: Fujian Zhonghaichuang Automation Technology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-28
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to the technical field of intelligent street lamps, in particular to an intelligent street lamp with an automatic switch function. In the utility model, rainwater enters the interior of the water pressing box in rainy days, the overall mass of the water pressing box is increased, the water pressing box drives the compression spring to compress and deform and move downwards until the water pressing box is contacted with the switch body, the servo motor starts to work at the moment, the threaded sleeve is driven to move upwards outside the screw rod, and the protective cover is turned downwards due to gravity to protect the display screen.

Description

Intelligent street lamp with automatic switch function

Technical Field

The utility model relates to the technical field of intelligent street lamps, in particular to an intelligent street lamp with an automatic switch function.

Background

The intelligent street lamp is a street lamp which realizes remote centralized control and management of the street lamp by applying an advanced, efficient and reliable power line carrier communication technology, a wireless GPRS/CDMA communication technology and the like, and the intelligent street lamp has the functions of automatically adjusting brightness according to traffic flow, controlling remote illumination, actively alarming faults, preventing theft of lamp cables, remotely reading meters and the like, so that power resources can be greatly saved, the management level of public illumination is improved, and the maintenance cost is saved.

Display screen on the wisdom street lamp can wholly control the street lamp, can play the video and attract passerby when unmanned operation, and when rainy day, because the display screen exposes outside, when rainwater weather is great, lead to steam to get into the inside of display screen easily, erode component and circuit in the display screen, consequently need to design a wisdom street lamp that possesses the automatic switch function urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent street lamp with an automatic switch function, which solves the problem that in the background technology, when the display screen is exposed in rainy days, water vapor is easy to enter the inside of the display screen to corrode elements and circuits in the display screen due to the fact that the display screen is exposed outside in rainy days.

In order to achieve the purpose, the utility model provides the following technical scheme: a smart street lamp with an automatic switch function comprises a device body, wherein the device body comprises a smart street lamp body, a protection bin and two display screens, a single chip microcomputer is fixedly mounted on the inner side of the protection bin, a servo motor is fixedly mounted at the top end of the interior of the protection bin, a lead screw is fixedly mounted at the bottom end of the servo motor, the bottom end of the lead screw penetrates through the top end of the smart street lamp body and extends to the interior of the smart street lamp body, the bottom end of the lead screw is movably connected with the bottom end of the inner wall of the smart street lamp body through a rotating shaft, a threaded sleeve is movably sleeved on the outer side of the lead screw through threads, first through grooves are formed in two sides of the smart street lamp body, connecting ropes are fixedly mounted on two sides of the threaded sleeve, and one end, away from the threaded sleeve, of each connecting rope penetrates through the first through groove and extends to the outer side of the smart street lamp body, all fixed mounting in both sides of wisdom street lamp body has first mount, one side that first mount was kept away from each other all has the protective cover through pivot movable mounting, the one end that the thread bush was kept away from to the connection rope all with protective cover fixed connection, the top fixed mounting in protection storehouse has the switch body, the all fixed mounting in top both sides in protection storehouse has compression spring, two compression spring's top fixed mounting has the pressure water box, the all fixed mounting in inner wall both sides of pressure water box has the mounting panel, the all fixed mounting in bottom of mounting panel has fixed rope, two the bottom fixed mounting of fixed rope has the kickboard, the opening has been seted up on the kickboard, the outlet has all been seted up to the bottom both sides of pressure water box.

Preferably, the both sides of wisdom street lamp body all fixed mounting have the second mount, one side that the second mount was kept away from each other all has the leading wheel through pivot movable mounting, and one side that the leading wheel was kept away from each other all laminates with the connecting rope mutually.

Preferably, the second that has all been seted up on the both sides of wisdom street lamp body leads to the groove, the inside all fixed mounting that the groove was led to the second has the iron sheet, the equal fixed mounting in one side that the protective cover is close to each other has magnet, and magnet all adsorbs on the iron sheet.

Preferably, the both sides of pressurized-water box are all fixed mounting have the third mount, the guide way has all been seted up on the top of third mount, the inside movable mounting of guide way has the guide bar all, the bottom of guide bar all with protection storehouse fixed connection.

Preferably, two the top fixed mounting of guide bar has the funnel that catchments, the inboard fixed mounting of funnel that catchments has the filter screen.

Preferably, the mounting plate is inclined in shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. in rainy days, rainwater enters the interior of the water pressing box, the overall quality of the water pressing box is increased, the water pressing box drives the compression spring to compress and deform and move downwards until the water pressing box is contacted with the switch body, the servo motor starts to work at the moment to drive the threaded sleeve to move upwards on the outer side of the screw rod, the protective cover is turned downwards due to gravity to protect the display screen, water in the water pressing box is discharged after the rain stops, the water pressing box moves upwards, the switch body is not extruded at the moment, the servo motor works in a reverse rotation mode for five seconds, the threaded sleeve moves downwards at the moment, due to tension, the connecting rope moves towards the intelligent street lamp body to drive the protective cover to turn outwards, the display screen can be started to be used normally, and in rainy days, the protective cover protection of the display screen can be automatically completed by the protective cover, and the erosion of rainwater to the display screen is reduced, when the rain stops, the protective cover automatically turns over to enable the device to start normal use.

2. Through being provided with second mount and leading wheel for when using, the leading wheel can let the connection rope keep tension when removing, reduces the groove limit that connects rope and first logical groove and takes place the friction, and then leads to the condition of wearing and tearing to take place, has prolonged the life of device.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic sectional view of a threaded sleeve according to the present invention;

FIG. 3 is a schematic sectional front view of a partial structure of the protection cabin of the present invention;

FIG. 4 is a schematic sectional view of a smart street lamp body according to the present invention;

FIG. 5 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic top view of the water collection funnel structure of the present invention.

In the figure: 100. a device body; 110. an intelligent street lamp body; 111. a protection bin; 112. a servo motor; 113. a display screen; 114. a screw rod; 115. a threaded sleeve; 116. a first through groove; 117. connecting ropes; 118. A first fixing frame; 119. a protective cover; 120. a second fixing frame; 121. a guide wheel; 122. iron sheets; 123. A magnet; 124. a switch body; 125. a compression spring; 126. a water pressing box; 127. a floating plate; 128. a water outlet; 129. mounting a plate; 130. fixing a rope; 131. a third fixing frame; 132. a guide groove; 133. a guide bar; 134. a water collection funnel; 135. a filter screen; 136. a second through slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an embodiment of the present invention is shown:

a kind of intellectual street lamp with automatic switch function, including the apparatus body 100, the servomotor 112 used in this application, switch body 124 and one-chip computer are products that can be bought directly on the market, its principle and connection mode are the prior art well known to the technicians in this field, so will not be described here any more, the apparatus body 100 includes the intellectual street lamp body 110, protects the storehouse 111 and display screen 113, and the quantity of the display screen 113 is two, the output end of the switch body 124 is connected with input end of the one-chip computer through the wire, the output end of the one-chip computer is connected with input end of the servomotor 112 through the wire, the inboard fixed mounting of the protection storehouse 111 has one-chip computer, the inside top fixed mounting of the protection storehouse 111 has the servomotor 112, the bottom fixed mounting of the servomotor 112 has the lead screw 114, and the bottom of the lead screw 114 extends to the inside of the intellectual street lamp body 110 through the top of the intellectual street lamp body 110, the bottom end of the screw rod 114 is movably connected with the bottom end of the inner wall of the intelligent street lamp body 110 through a rotating shaft, the outer side of the screw rod 114 is movably sleeved and installed with a threaded sleeve 115 through threads, both sides of the intelligent street lamp body 110 are both provided with a first through groove 116, both sides of the threaded sleeve 115 are both fixedly installed with a connecting rope 117, one end of the connecting rope 117, far away from the threaded sleeve 115, passes through the first through groove 116 and extends to the outer side of the intelligent street lamp body 110, both sides of the intelligent street lamp body 110 are both fixedly installed with a first fixing frame 118, one side of the first fixing frame 118, far away from each other, is both movably installed with a protective cover 119 through a rotating shaft, one end of the connecting rope 117, far away from the threaded sleeve 115, is both fixedly connected with the protective cover 119, the top end of the protective cabin 111 is fixedly installed with a switch body 124, both sides of the top end of the protective cabin 111 are both fixedly installed with compression springs 125, and the top ends of the two compression springs 125 are fixedly installed with water pressing boxes 126, the two sides of the inner wall of the water pressing box 126 are fixedly provided with mounting plates 129, the bottom ends of the mounting plates 129 are fixedly provided with fixing ropes 130, the bottom ends of the two fixing ropes 130 are fixedly provided with floating plates 127, the floating plates 127 are provided with openings, the two sides of the bottom end of the water pressing box 126 are provided with water outlets 128, when the raining occurs, rainwater enters the inside of the water pressing box 126 to increase the integral mass of the water pressing box 126, at the moment, the water pressing box 126 drives the compression springs 125 to compress and deform and move downwards until the water pressing box contacts with the switch body 124, at the moment, the servo motor 112 starts to work to drive the threaded sleeve 115 to move upwards outside the screw rod 114, at the moment, due to gravity, the protective cover 119 turns downwards to protect the display screen 113, when the raining stops, water in the water pressing box 126 is discharged, the water pressing box 126 moves upwards, at the moment, the switch body 124 is not extruded any more, the servo motor 112 works in a reverse rotation mode for five seconds, at this moment, the thread bush 115 moves downwards, because tension, connect rope 117 to remove in wisdom street lamp body 110 this moment, drive protective cover 119 and outwards overturn, display screen 113 when can begin normal use this moment, through this kind of mode, when rainy day, protective cover 119 can accomplish the protection of covering to display screen 113 automatically, reduces the erosion of rainwater to display screen 113, and when the rain stopped the back, protective cover 119 overturns automatically, lets the device begin normal use.

Further, the both sides of wisdom street lamp body 110 are fixed mounting all has second mount 120, one side that second mount 120 kept away from each other all has leading wheel 121 through pivot movable mounting, and one side that leading wheel 121 kept away from each other all laminates with connecting rope 117 mutually, when using, leading wheel 121 can let connecting rope 117 keep tension when removing, reduce the groove limit of connecting rope 117 and first logical groove 116 and take place the friction, and then lead to the condition of wearing and tearing to take place, the life of device has been prolonged.

Further, the groove 136 has all been seted up to the second in the both sides of wisdom street lamp body 110, the inside all fixed mounting in groove 136 has iron sheet 122 for the second, protective cover 119 all fixed mounting in one side that is close to each other has magnet 123, and magnet 123 all adsorbs on iron sheet 122, turn over to a certain position after protective cover 119 downwards, magnet 123 adsorbs with iron sheet 122, protective cover 119 is connected fixedly with wisdom street lamp body 110 this moment, avoid because external forces such as wind, lead to protective cover 119 atress to take place the swing, the influence is to the protection of display screen 113.

Furthermore, the both sides of pressurized-water box 126 are all fixed mounting have third mount 131, and guide way 132 has all been seted up on the top of third mount 131, and the inside of guide way 132 all has movable mounting to have guide bar 133, and the bottom of guide bar 133 all with protection storehouse 111 fixed connection, when pressurized-water box 126 atress reciprocated, drive third mount 131 and slided from top to bottom in the guide bar 133 outside, promoted the stability when pressurized-water box 126 reciprocated.

Further, the top fixed mounting of two guide bars 133 has catchment funnel 134, and the inboard fixed mounting of catchment funnel 134 has filter screen 135, the inflow in the multiplicable box 126 that presses, and when rainy day, the device can start fast, protects display screen 113.

Further, since the mounting plate 129 is inclined, rainwater falling onto the mounting plate 129 can be guided, and the rainwater is prevented from accumulating on the mounting plate 129 and affecting the use of the device.

Example 1: when the rain water enters the interior of the water pressing box 126 in rainy days, the weight of the body of the water pressing box 126 is increased, the water pressing box 126 moves downwards and drives the water pressing box to move downwards to press the switch body 124, at the moment, the switch body 124 transmits a signal to the single chip microcomputer on the inner side of the servo motor 112, the single chip microcomputer controls the servo motor 112 to work, at the moment, the screw rod 114 starts to rotate and drives the threaded sleeve 115 to move upwards on the outer side of the screw rod 114, at the moment, the gravity protective cover 119 overturns downwards and covers the display screen 113, at the moment, the protection on the display screen 113 can be started, when the rain water in the water pressing box 126 reaches a certain amount, the buoyancy floating plate 127 floats upwards, at the moment, the floating plate 127 does not block the water outlet 128 any more, and the water flow outwards from the water outlet 128.

Example 2: when the rain stops, because the interior of the water pressing box 126 is in a drainage state, the mass of the water pressing box 126 is gradually lightened, the compression spring 125 is slowly reset at the moment, the water pressing box 126 is driven to move upwards until the water pressing box 126 does not press the switch body 124 any more, when the switch body 124 is pressed, the servo motor 112 stops working within five seconds, when the switch body 124 is not pressed any more, the servo motor 112 stops working within five seconds in a reverse direction, the principle of controlling the servo motor 112 by the single chip microcomputer is the prior art known by the person skilled in the art, at the moment, the thread sleeve 115 moves downwards outside the screw rod 114, at the moment, the protective cover 119 is driven to turn outwards due to tension, and at the moment, the display screen 113 can be normally observed and used.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wisdom street lamp that possesses automatic switch function, includes device body (100), its characterized in that: the device body (100) comprises a smart street lamp body (110), a protection bin (111) and a display screen (113), the number of the display screen (113) is two, a single chip microcomputer is fixedly mounted on the inner side of the protection bin (111), a servo motor (112) is fixedly mounted at the top end of the protection bin (111), a lead screw (114) is fixedly mounted at the bottom end of the servo motor (112), the bottom end of the lead screw (114) penetrates through the top end of the smart street lamp body (110) and extends into the smart street lamp body (110), the bottom end of the lead screw (114) is movably connected with the bottom end of the inner wall of the smart street lamp body (110) through a rotating shaft, a threaded sleeve (115) is movably sleeved on the outer side of the lead screw (114) through threads, first through grooves (116) are formed in both sides of the smart street lamp body (110), and connecting ropes (117) are fixedly mounted on both sides of the threaded sleeve (115), the one end that threaded bush (115) was kept away from in connection rope (117) all passes first logical groove (116) and extends to the outside of wisdom street lamp body (110), the both sides of wisdom street lamp body (110) are all fixed mounting have first mount (118), one side that first mount (118) kept away from each other all has protective cover (119) through pivot movable mounting, the one end that threaded bush (115) were kept away from in connection rope (117) all with protective cover (119) fixed connection, the top fixed mounting in protection storehouse (111) has switch body (124), the top both sides of protection storehouse (111) all fixed mounting have compression spring (125), two the top fixed mounting of compression spring (125) has pressure water box (126), the inner wall both sides of pressure water box (126) all fixed mounting have mounting panel (129), the bottom of mounting panel (129) all fixed mounting have fixed rope (130), the bottom ends of the two fixing ropes (130) are fixedly provided with floating plates (127), the floating plates (127) are provided with openings, and both sides of the bottom end of the water pressing box (126) are provided with water outlets (128).

2. The intelligent street lamp with automatic switch function as claimed in claim 1, wherein: the both sides of wisdom street lamp body (110) are fixed mounting all has second mount (120), one side that second mount (120) kept away from each other all has leading wheel (121) through pivot movable mounting, and one side that leading wheel (121) kept away from each other all laminates with connecting rope (117) mutually.

3. The intelligent street lamp with automatic switch function as claimed in claim 1, wherein: the second that leads to groove (136) has all been seted up to the both sides of wisdom street lamp body (110), the inside all fixed mounting that the groove (136) were led to the second has iron sheet (122), the equal fixed mounting in one side that protective cover (119) are close to each other has magnet (123), and magnet (123) all adsorb on iron sheet (122).

4. The intelligent street lamp with automatic switch function as claimed in claim 1, wherein: the both sides of pressurized-water box (126) all fixed mounting have third mount (131), guide way (132) have all been seted up on the top of third mount (131), the inside all movable mounting of guide way (132) has guide bar (133), the bottom of guide bar (133) all with protection storehouse (111) fixed connection.

5. The intelligent street lamp with automatic switch function as claimed in claim 4, wherein: two the top fixed mounting of guide bar (133) has catchment funnel (134), the inboard fixed mounting of catchment funnel (134) has filter screen (135).

6. The intelligent street lamp with automatic switch function as claimed in claim 1, wherein: the mounting plate (129) is inclined in shape.