CN114501884A - Emergency alarm on street lamp pole - Google Patents
Emergency alarm on street lamp pole Download PDFInfo
- Publication number
- CN114501884A CN114501884A CN202210079938.1A CN202210079938A CN114501884A CN 114501884 A CN114501884 A CN 114501884A CN 202210079938 A CN202210079938 A CN 202210079938A CN 114501884 A CN114501884 A CN 114501884A
- Authority
- CN
- China
- Prior art keywords
- alarm
- moving part
- moving
- positioning
- street lamp
- 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.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The invention relates to the field of alarms, and discloses an emergency alarm on a street lamp post, which comprises an installation seat arranged on a street lamp and an alarm arranged in the installation seat, wherein the alarm is connected in the installation seat in a sliding manner, the installation seat is provided with an opening, a cover body is arranged at the opening, the cover body can be opened and closed relative to the opening of the installation seat, a transfer component capable of driving the alarm to extend out of the opening of the installation seat and a slow descending component for slowing down the closing speed of the cover body relative to the installation seat are arranged in the installation seat, and when the cover body is opened and closed relative to the installation seat, the cover body drives the alarm to move towards the opening of the installation seat through the transfer component.
Description
Technical Field
The invention relates to the field of alarms, in particular to an emergency alarm on a street lamp pole.
Background
The street lamp is used as a lighting device for roadside reference, the traditional street lamp only has a lighting function at present and does not have an alarming function and a positioning function, when an emergency occurs on the roadside, the street lamp needs to give an alarm through a mobile phone and inform a police of the specific position of the roadside, and when an alarm is unfamiliar with a local scene and does not know how to report the accurate position, the time for giving the alarm is delayed.
The utility model discloses a chinese utility model patent that application number is CN201821699415.2 has related to a wisdom street lamp that reports to police and talkbacks, it is equipped with the alarm on the street lamp, when the alarm person reported to the police through the alarm on the street lamp, the police can directly know the concrete position of warning person through the street lamp of reporting to the police, need not inquiry address, the speed of giving police has been accelerated, this alarm device on the street lamp includes talkback equipment and a key alarm button, this alarm equipment direct mount is on the body of rod of street lamp, do not accomodate the alarm, exposed alarm outside causes the mistake easily to press, and can cause the damage to this type of electronic equipment of alarm in the weather.
Disclosure of Invention
Aiming at the defects that the exposed alarm in the prior art is easy to cause mistaken pressing and easy to damage, the invention provides an emergency alarm on a street lamp pole.
In order to solve the technical problems, the invention is solved by the following technical scheme: the utility model provides an emergency alarm on street lamp pole, including setting up the mount pad on the street lamp and setting up the alarm in the mount pad, but alarm sliding connection is in the mount pad, the mount pad is equipped with the opening and the opening part is provided with the lid, the lid can open and shut relatively the mount pad opening, be provided with in the mount pad and order about the alarm and stretch out mount pad open-ended and move the year subassembly, it is inboard and keep away from opening one side to move the year subassembly to be located the mount pad, move the year subassembly including moving the seat, moving member one and moving member two, both pin joints of moving member one and moving member two set up and both one end equal sliding connection on moving the seat, moving member one and moving member two keep away from moving seat one end and can be connected with the alarm, when moving member one and moving member two sliding the seat one end of moving are close to each other, can order about the alarm and be to keep away from moving and move a seat direction removal.
Adopt above-mentioned scheme, when being close to each other when being located the moving member one and the two tip of moving member in the seat of shifting, the contained angle that the pivot seat formed for the summit diminishes gradually for the moving member one and the two of moving member, the height that the pivot seat passed through is used as the summit for both moving member one and moving member two is lengthened gradually, thereby order about the alarm and be and keep away from shifting and carry the seat direction and remove, when the contained angle that the moving member one and the two of moving member can form is minimum, the alarm removes to extreme position and alarm part stretches out the mount pad opening, the alarm part shifts out convenient to use person's use.
Preferably, the first moving part or/and the second moving part are/is connected with a connecting piece, the connecting piece is connected with the cover body, and when the cover body is opened and closed relative to the mounting seat, the first moving part or the second moving part is driven to move through the connecting piece.
By adopting the scheme, the connecting piece can synchronously drive the first moving piece or the second moving piece or the first moving piece and the second moving piece to synchronously move through the movement of the cover body.
Preferably, the first moving part and the second moving part are arranged on the moving base in a moving mode and are in butt joint with the first moving part and the second moving part respectively, and the first moving part and the second moving part are arranged in a moving mode in the direction away from each other at one end of the moving base all the time.
By adopting the scheme, when the first moving part and the second moving part are in a mutually close state, the alarm can be driven to move outwards, and the first moving part and the second moving part can be driven to be in a mutually far state under the action of the first spring, so that the first moving part and the second moving part reset.
Preferably, the first moving member and the second moving member are pivoted at the end far away from the transfer base, the alarm is provided with a pivoting base, and the first moving member and the second moving member are pivoted at the pivoting position with the pivoting base.
By adopting the scheme, the first moving part and the first moving part are pivoted with the pivoting seat simultaneously, when the first spring drives the first moving part and the second moving part to reset, the first moving part and the second moving part both use the pivoting seat as the enlarged included angle component formed by the peak, so that the alarm is driven to move towards the shifting seat.
Preferably, the slow descending assembly comprises a piston sleeve and a piston rod connected in the piston sleeve in a sliding mode, the piston sleeve and the piston rod are connected with the mounting seat and the alarm respectively, a one-way valve I and a one-way valve II are arranged on the piston sleeve, when the piston rod slides in the piston sleeve, air outside the piston sleeve can enter the piston sleeve through the one-way valve I, and air inside the piston sleeve can be discharged out of the piston sleeve through the one-way valve II.
By adopting the scheme, the piston rod moves away from the inner side bottom surface of the piston sleeve, air outside the piston sleeve can only enter the piston sleeve through the one-way valve I, when the cover body is closed relative to the mounting seat, the piston rod moves towards the inner side bottom surface of the piston sleeve, and air in the piston sleeve can only be discharged out of the piston sleeve through the one-way valve II, so that the slow descending effect is achieved.
Preferably, the one-way throttle valve is adopted as the one-way valve I or/and the two-way valve II.
By adopting the scheme, the one-way throttle valve can control the flow of air entering and exiting the piston sleeve, and by adjusting the discharge flow of the second one-way valve, the instantaneous resistance of the piston rod moving towards the bottom surface of the inner side of the piston sleeve is changed, the speed of the piston rod moving driven by the fall back of the cover body is changed, and the smaller the flow of the second one-way valve is, the slower the discharge speed of the air in the piston sleeve through the second one-way valve is pushed by the piston rod under the same thrust, so that the slower the fall back speed of the cover body is, and conversely, the higher the flow of the second one-way valve is, the faster the fall back speed of the cover body is.
As preferred, be provided with between mount pad and the alarm and press locating component, press locating component including connecting in the locating plate one of mount pad, connect in the locating plate two and the locating ball of alarm, the guide way has all been seted up on locating plate one and the locating plate two, the guide way of locating plate one includes direction section and location section, the locating ball is located locating plate one and two guide ways of locating plate simultaneously, when the lid opens and shuts to extreme position, the alarm with the lid linkage removes to extreme position, the locating ball is located direction section and two junctions of location section, press the alarm this moment, can order about the locating ball and get into in the location section.
Adopt above-mentioned scheme, when the alarm removed the mount pad and order about the alarm and remove to extreme position, the location pearl removes handing-over department to direction section and location section from the direction section, press the alarm button on the alarm this moment, the location pearl removes to in the location section this moment, location section stroke is shorter, when the location pearl removes to extreme position in the location section, spring two is compression state, the alarm most still is located outside the mount pad, and under the state of pressing the alarm, the unable mount pad that relatively removes of alarm, the lid also can't be closed relatively the mount pad.
Preferably, a second spring is arranged in the positioning section and can drive the positioning balls in the positioning section to move to the guide section.
By adopting the scheme, after the alarm is finished, the alarm button on the alarm is released, the elastic potential energy of the second spring is released, and the second spring can drive the positioning ball positioned in the positioning section to move to the guide section.
Due to the adoption of the technical scheme, the invention has the remarkable technical effects that: when the end parts of a first moving part and a second moving part in the transferring seat are close to each other, an included angle formed by the first moving part and the second moving part by taking the pivoting seat as a vertex is gradually reduced, the height of the first moving part and the second moving part passing through the point by taking the pivoting seat as the vertex is gradually increased, so that the alarm is driven to move away from the transferring seat, when the included angle formed by the first moving part and the second moving part is minimum, the alarm moves to a limit position and part of the alarm extends out of an opening of the mounting seat, the part of the alarm is moved out to be convenient for a user to use, the first moving part and the second moving part are pivoted with the pivoting seat at the same time, when the first spring drives the first moving part and the second moving part to reset, an included angle component formed by the pivoting seat as the vertex is increased, so that the alarm moves towards the transferring seat, and the speed of resetting of the cover body can be controlled by the slow-down component, avoid the user to forget to close the lid and avoid the lid to reset fast, cause the injury to the user.
Drawings
FIG. 1 is a schematic diagram illustrating a state in which an emergency alarm is mounted on a street lamp according to a first embodiment;
fig. 2 is a schematic view illustrating a state that an emergency alarm on a street lamp post does not open a cover according to an embodiment;
FIG. 3 is a schematic view illustrating a state of an emergency alarm on a light pole opening a cover according to an embodiment;
FIG. 4 is a partial cross-sectional view of the emergency alarm device in a state where the cover is not opened according to the first embodiment;
FIG. 5 is an enlarged schematic view at A in FIG. 4;
FIG. 6 is a schematic view of the emergency alarm according to the first embodiment in a state where the alarm is not provided;
fig. 7 is an enlarged schematic view of the descent control assembly and the pressing positioning assembly shown at B in fig. 6.
The names of the parts indicated by the numerical references in the above figures are as follows: 1. a mounting seat; 2. an alarm; 3. a guide rail; 4. a cover body; 5. a transfer seat; 6. a connecting member; 7. a first moving part; 8. a second moving part; 9. a pivoting seat; 10. a wire harness base; 11. a first spring; 12. a piston sleeve; 13. a piston rod; 14. a one-way valve I; 15. A second one-way valve; 16. a first positioning plate; 17. a second positioning plate; 18. a positioning bead; 19. a guide groove; 20. a guide section; 21. a positioning section; 22. and a second spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The first embodiment is as follows:
the utility model provides an emergency alarm on street lamp pole, at first refer to fig. 1 to 3, including mount pad 1 and sliding connection alarm 2 in mount pad 1, the joint mouth has been seted up on the street lamp, mount pad 1 joint is in the joint mouth, mount pad 1 is direction one side open-ended cavity structures, mount pad 1's opening is seted up on mount pad 1 side, through screw threaded connection guide rail 3 on the mount pad 1 medial surface, 3 length direction of guide rail are the same with 2 glide direction of alarm, alarm 2 has the slider with 3 complex of guide rail through screw threaded connection, slider sliding connection is on guide rail 3, the opening part pin joint of mount pad 1 has lid 4, lid 4 keeps away from ground one end and keeps away from ground one end pin joint with mount pad 1 opening part, when lid 4 can upwards overturn relative mount pad 1, lid 4 is the on-state relative mount pad 1 opening, be provided with in the mount pad 1 and orders about alarm 2 and stretches out 1 open-ended subassembly and is used for slowing down lid 4 relative year of moving and moves and carry The slow descending component with the closing speed of the installation seat 1 can drive the alarm 2 to move in the installation seat 1, drive the alarm 2 to partially move out of the installation seat 1 or drive the alarm 2 to completely move back into the installation seat 1.
Referring to fig. 4 and 5, the transferring assembly comprises a transferring seat 5, a connecting piece 6, a first moving piece 7 and a second moving piece 8, the transferring seat 5 is connected to the bottom surface of the inner side of the mounting seat 1 through screw threads, the bottom surface of the inner side of the transferring seat 5 is opposite to the opening of the transferring seat 5, the first moving piece 7 and the second moving piece 8 are both in strip shapes, one ends of the first moving piece 7 and the second moving piece 8 can be simultaneously and slidably connected to the transferring seat 5 and slide along the length direction of the transferring seat 5, the alarm 2 is connected with a pivoting seat 9 towards one side of the bottom surface of the inner side of the transferring seat 5 through screw threads, one ends of the first moving piece 7 and the second moving piece 8, which are far away from the transferring seat 5, are simultaneously and pivotally connected with the pivoting seat 9 through pivoting shafts, when the ends of the first moving piece 7 and the second moving piece 8, which are positioned in the transferring seat 5, are close to each other, an included angle formed by taking the pivoting seat 9 as a vertex is gradually reduced, the height that this point of moving part one 7 and two 8 of moving part used pin joint seat 9 to pass through as the summit becomes long gradually to order about alarm 2 to be and keep away from the removal seat 5 direction and move, when the contained angle that two 7 of moving part and two 8 of moving part can form is minimum, alarm 2 moves to extreme position and alarm 2 part stretches out the 1 opening of mount pad, and alarm 2 part shifts out convenient to use person.
Referring to fig. 4 and 5, the connecting member 6 is a pulling rope, one end of the pulling rope of the connecting member 6 is tied to the cover 4, the other end of the pulling rope of the connecting member 6 is bifurcated and bifurcated into two ropes, the two ropes are respectively tied with the moving member one 7 and the moving member two 8 towards the transfer base 5, the moving member one 7 and the moving member two 8 are both provided with tying holes for tying the connecting member 6, the transfer base 5 is convexly provided with a wire binding base 10, the distance from the wire binding base 10 to the two ends of the length direction of the transfer base 5 is equal, the wire binding base 10 is provided with a through hole for the connecting member 6 to pass through, the connecting member 6 is provided with two parts which are arranged in a mutually close state after passing through the wire binding base 10, the transfer base 5 is provided with a spring one 11, the spring one 11 is respectively abutted against the moving member one 7 and the moving member two 8, the moving member one 7 and the moving member two 8 are positioned at one end of the transfer base 5 and always move in a mutually far away direction, when pulling connecting piece 6 orders about moving member 7 and moving member two 8 both to remove one end and be the state of being close to each other, order about 2 parts of alarm and stretch out, after the power of pulling connecting piece 6 disappears, namely after the user loosens lid 4, two of moving member 7 and moving member 8 reset under the effect of spring 11 to drive alarm 2 and return to back to in mount pad 1, lid 4 is through the pulling of connecting piece 6 simultaneously, order about 1 openings of relative mount pad of lid 4 and be the state of closing the lid.
Referring to fig. 6 and 7, the descent control assembly includes a piston sleeve 12 and a piston rod 13 slidably connected in the piston sleeve 12, an end of the piston sleeve 12 far from the piston rod 13 extends out and is rotatably connected to the inner side of the mounting seat 1, an end of the piston rod 13 far from the piston sleeve 12 is rotatably connected to one side of the cover body 4 facing the mounting seat 1, a first check valve 14 and a second check valve 15 are respectively connected to a portion of the piston sleeve 12 far from the cover body 4 in a threaded manner, when the cover body 4 is opened relative to the mounting seat 1, the piston rod 13 moves in a state far from the inner bottom surface of the piston sleeve 12, at this time, air outside the piston sleeve 12 can only enter the piston sleeve 12 through the first check valve 14, when the cover body 4 is closed relative to the mounting seat 1, the piston rod 13 moves in a state facing the inner bottom surface of the piston sleeve 12, at this time, air inside the piston sleeve 12 can only be exhausted out of the piston sleeve 12 through the second check valve 15, both the first check valve 14 and the second check valve 15 adopt a check throttle valve, but not limited to be a one-way throttle valve, only the second one-way valve 15 can be a one-way throttle valve, the first one-way valve 14 is a common one-way valve without flow regulation, the one-way throttle valve and the one-way valve are connected in parallel to form the one-way throttle valve, the one-way throttle valve can control the flow of air entering and exiting the piston sleeve 12, by regulating the exhaust flow of the second one-way valve 15, when the instantaneous resistance of the piston rod 13 moving towards the bottom surface of the inner side of the piston sleeve 12 is changed, the speed of the piston rod 13 moving due to the fall of the cover 4 is changed, when the flow of the second one-way valve 15 is smaller, the exhaust speed of the piston rod 13 pushing the air in the piston sleeve 12 through the second one-way valve 15 under the same thrust is slower, so that the speed of the fall of the cover 4 is slower, and conversely, when the flow of the second one-way valve 15 is larger, the speed of the cover 4 is faster.
Referring to fig. 3, 6 and 7, an interphone and an alarm button capable of being pressed by one key are arranged on an alarm 2, the alarm can be given by pressing the alarm button, in order to prevent the alarm 2 from retracting into a mounting seat 1 due to the pressing of the alarm button on the alarm 2, a pressing and positioning assembly is arranged between the mounting seat 1 and the alarm 2, the pressing and positioning assembly comprises a first positioning plate 16, a second positioning plate 17 and a positioning bead 18, the first positioning plate 16 is connected to the inner side surface of the mounting seat 1 through screw threads, the second positioning plate 17 is connected to the alarm 2 through screw threads and faces the first positioning plate 16, the first positioning plate 16 and the positioning plate are both provided with guide grooves 19, the guide grooves 19 on the first positioning plate 16 comprise guide sections 20 and positioning sections 21, the positioning sections 21 are communicated with one ends of the guide sections 20, and the connecting parts of the guide sections 20 and the positioning sections 21 are arranged in an arc transition manner, the positioning section 21 is positioned at one end of the guide section 20 facing the cover body 4, the positioning section 21 is in a long strip shape and is opened towards the bottom surface of the inner side of the mounting seat 1, a second spring 22 is arranged in the positioning section 21, the guide groove 19 of the first positioning plate 16 is opened along the moving direction of the alarm 2, the guide groove 19 of the second positioning plate 17 is opened perpendicular to the moving direction of the alarm 2, the positioning bead 18 is in a spherical shape, the positioning bead 18 is simultaneously positioned in the guide grooves 19 of the first positioning plate 16 and the second positioning plate 17, when the alarm 2 moves out of the mounting seat 1 and drives the alarm 2 to move to the limit position, the positioning bead 18 moves from the guide section 20 to the joint of the guide section 20 and the positioning section 21, the alarm button on the alarm 2 is pressed at the moment, the positioning bead 18 moves into the positioning section 21, the stroke of the positioning section 21 is short, and when the positioning bead 18 moves to the limit position in the positioning section 21, the second spring 22 is in a compressed state, most of the alarm 2 is still located outside the mounting seat 1, and under the state that the alarm 2 is pressed, the alarm 2 cannot move relative to the mounting seat 1, the cover body 4 cannot be closed relative to the mounting seat 1, after the alarm is completed, an alarm button on the alarm 2 is released, the elastic potential energy of the second spring 22 is released, and the second spring 22 can drive the positioning bead 18 located in the positioning section 21 to move to the guide section 20.
After the warning is accomplished, under the dual function of 4 self gravities of lid and the release of the elastic potential energy of spring 11, can order about lid 4 and mount pad 1 and be the lid and close the state and order about alarm 2 and retract back to mount pad 1 in, the effect of spring 11 orders about two sliding ends of moving member 7 and moving member two 8 and is the form of keeping away from each other under, thereby it moves to drive alarm 2 and be the inboard bottom surface orientation of mount pad 1 that is equipped with the removal seat 5 to drive, moving member one 7 and moving member two 8 move and drive lid 4 through connecting piece 6 and reset and move, and under lid 4 self weight, thereby order about lid 4 and open closure 1 relative mount pad 1, through adjusting the check valve two 15 of slowly falling subassembly, the closure speed of adjustable lid 4 relative mount pad 1, the shortcoming that lid 4 is not closed or closure speed is too fast has been avoided.
Example two:
the difference between this embodiment and the first embodiment lies in that, in this embodiment, one end of the connecting member 6, which is far away from the cover 4, is not diverged, one end of the connecting member 6, which is far away from the cover 4, is only connected with the first moving member 7 or the second moving member 8, and when the connecting member 6 drives the first moving member 7 or the second moving member 8 to move, the first moving member 7 or the second moving member 8 moves towards the second moving member 8 or the first moving member 7, and by driving the first moving member 7 or the second moving member 8 to move alone, the first moving member 7 and the second moving member 8 both move in a direction of approaching each other.
Claims (9)
1. An emergency alarm on a street lamp pole comprises a mounting seat (1) arranged on the street lamp and an alarm (2) arranged in the mounting seat (1), and is characterized in that the alarm (2) is connected in the mounting seat (1) in a sliding manner, the mounting seat (1) is provided with an opening, a cover body (4) is arranged at the opening, the cover body (4) can be opened and closed relative to the opening of the mounting seat (1), a shifting component capable of driving the alarm (2) to extend out of the opening of the mounting seat (1) is arranged in the mounting seat (1), the shifting component is positioned at the inner side of the mounting seat (1) and far away from the opening, the shifting component comprises a shifting seat (5), a first moving part (7) and a second moving part (8), the first moving part (7) and the second moving part (8) are pivoted and one ends of the two can be connected to the shifting seat (5) in a sliding manner, one ends of the first moving part (7) and the second moving part (8) far away from the shifting seat (5) can be connected to the alarm (2), when one end of the sliding load shifting seat (5) of the moving part I (7) and the moving part II (8) are close to each other, the alarm (2) can be driven to move in the direction away from the load shifting seat (5).
2. The emergency alarm device on the street lamp pole as claimed in claim 1, wherein the first moving member (7) or/and the second moving member (8) is/are connected with a connecting member (6), the connecting member (6) is connected with the cover body (4), and when the cover body (4) is opened and closed relative to the mounting base (1), the first moving member (7) or/and the second moving member (8) can be driven to move through the connecting member (6).
3. The emergency alarm device on the street lamp pole as claimed in claim 1, wherein the first moving part (7) and the second moving part (8) are respectively abutted against the first spring (11) arranged on the first moving part (5), and the first spring (11) drives the first moving part (7) and the second moving part (8) to move in directions away from each other all the time at one end of the first moving part (5).
4. The emergency alarm device on the street lamp pole as claimed in claim 3, wherein the first moving member (7) and the second moving member (8) are pivotally connected at one end away from the moving and carrying base (5), the alarm device (2) is provided with a pivoting base (9), and the first moving member (7) and the second moving member (8) are pivotally connected at the pivoting positions with the pivoting base (9) at the same time.
5. The emergency alarm device on the street lamp pole as claimed in claim 1, wherein the mounting base (1) is connected with a descent control assembly for slowing the closing speed of the cover body (4) relative to the mounting base (1).
6. The emergency alarm on the street lamp pole is characterized in that the slow descending assembly comprises a piston sleeve (12) and a piston rod (13) connected in the piston sleeve (12) in a sliding mode, the piston sleeve (12) and the piston rod (13) are connected with the mounting seat (1) and the alarm (2) respectively, a first check valve (14) and a second check valve (15) are arranged on the piston sleeve (12), when the piston rod (13) slides in the piston sleeve (12), air outside the piston sleeve (12) can enter the piston sleeve (12) through the first check valve (14), and air in the piston sleeve (12) can be discharged out of the piston sleeve (12) through the second check valve (15).
7. An emergency alarm on a street lamp pole according to claim 6, characterized in that the one-way throttle valve is used as the one-way valve one (14) or/and the one-way valve two (15).
8. The emergency alarm on the street lamp pole is characterized in that a pressing positioning assembly is arranged between the mounting seat (1) and the alarm (2) and comprises a first positioning plate (16) connected to the mounting seat (1), a second positioning plate (17) connected to the alarm (2) and a positioning bead (18), guide grooves (19) are formed in the first positioning plate (16) and the second positioning plate (17), the guide grooves (19) of the first positioning plate (16) comprise guide sections (20) and positioning sections (21), the positioning bead (18) is simultaneously positioned in the guide grooves (19) of the first positioning plate (16) and the second positioning plate (17), when the cover body (4) is opened and closed to the limit position, the alarm (2) linked with the cover body (4) moves to the limit position, the positioning bead (18) is positioned at the junction of the guide sections (20) and the positioning section (21), at the moment, the alarm (2) is pressed, and the positioning bead (18) can be driven into the positioning section (21).
9. The emergency alarm on a street lamp pole as claimed in claim 8, characterized in that a second spring (22) is arranged in the positioning section (21), and the second spring (22) can drive the positioning ball (18) in the positioning section (21) to move to the guide section (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210079938.1A CN114501884B (en) | 2022-01-24 | 2022-01-24 | Emergency alarm on street lamp pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210079938.1A CN114501884B (en) | 2022-01-24 | 2022-01-24 | Emergency alarm on street lamp pole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114501884A true CN114501884A (en) | 2022-05-13 |
| CN114501884B CN114501884B (en) | 2023-07-18 |
Family
ID=81474151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210079938.1A Active CN114501884B (en) | 2022-01-24 | 2022-01-24 | Emergency alarm on street lamp pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114501884B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2624212A1 (en) * | 1987-12-04 | 1989-06-09 | Aerowatt International | Collector for a wind machine with synchronised sails |
| JPH09210594A (en) * | 1996-02-05 | 1997-08-12 | Fuji Heavy Ind Ltd | Missile loading method and missile loading device |
| US6442019B1 (en) * | 1999-04-16 | 2002-08-27 | Sungjin C & C, Ltd. | Computer having a built-in mouse rack |
| JP2003003577A (en) * | 2001-06-19 | 2003-01-08 | Dooei Gaiso Kk | Joint cover device |
| US20060195852A1 (en) * | 2005-02-28 | 2006-08-31 | Orion Electric Co., Ltd. | Recording and reproducing device with door |
| US20080093959A1 (en) * | 2006-10-20 | 2008-04-24 | Datastore Technology Co., Ltd. | Storage device box |
| CN202575139U (en) * | 2012-04-13 | 2012-12-05 | 东莞市双知艺坊洁具有限公司 | Pedal type rubbish can with buffering cover and buffering hinge |
| US20140262484A1 (en) * | 2013-03-15 | 2014-09-18 | Honeywell International Inc. | Battery holder for an electronic device |
| CN206963216U (en) * | 2017-05-06 | 2018-02-02 | 云南思普投资有限公司 | A kind of door body attachment means of communication cabinet |
| CN208317191U (en) * | 2018-11-27 | 2019-01-01 | 湖南主导科技发展有限公司 | A kind of water supply and sewage work water pump control cabinet |
| CN208602668U (en) * | 2018-08-14 | 2019-03-15 | 浙江同博科技发展有限公司 | Can manual alarm ship position indicator |
| CN208846272U (en) * | 2018-10-19 | 2019-05-10 | 珠海球光科技有限公司 | A kind of wisdom street lamp for intercommunication of alarming |
| CN110173182A (en) * | 2019-06-25 | 2019-08-27 | 十堰亨兴汽车装备有限公司 | A kind of slow descending mechanism of fold-down door |
| CN211047134U (en) * | 2019-12-29 | 2020-07-17 | 歌尔科技有限公司 | Earphone box linkage ejection device |
| CN211909029U (en) * | 2020-06-09 | 2020-11-10 | 南京旭威通信工程有限公司 | Wireless coverage device applied indoors |
| CN212933701U (en) * | 2020-09-19 | 2021-04-09 | 广州华安消防有限公司 | Intelligent alarm device for building |
| CN113120416A (en) * | 2019-12-31 | 2021-07-16 | 盐城市鑫浩机械制造有限公司 | Laboratory equipment arrangement case |
| CN214708399U (en) * | 2021-05-12 | 2021-11-12 | 湖南小蚁存储科技有限公司 | Novel high-efficient distributed server device |
| CN215379434U (en) * | 2021-06-08 | 2021-12-31 | 烟台天德消防科技工程有限公司 | Installation component of fire alarm protective cover |
| CN215453707U (en) * | 2021-06-04 | 2022-01-07 | 吉林省鼎晟路灯设施有限公司 | Intelligent control cabinet for urban lighting |
-
2022
- 2022-01-24 CN CN202210079938.1A patent/CN114501884B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2624212A1 (en) * | 1987-12-04 | 1989-06-09 | Aerowatt International | Collector for a wind machine with synchronised sails |
| JPH09210594A (en) * | 1996-02-05 | 1997-08-12 | Fuji Heavy Ind Ltd | Missile loading method and missile loading device |
| US6442019B1 (en) * | 1999-04-16 | 2002-08-27 | Sungjin C & C, Ltd. | Computer having a built-in mouse rack |
| JP2003003577A (en) * | 2001-06-19 | 2003-01-08 | Dooei Gaiso Kk | Joint cover device |
| US20060195852A1 (en) * | 2005-02-28 | 2006-08-31 | Orion Electric Co., Ltd. | Recording and reproducing device with door |
| US20080093959A1 (en) * | 2006-10-20 | 2008-04-24 | Datastore Technology Co., Ltd. | Storage device box |
| CN202575139U (en) * | 2012-04-13 | 2012-12-05 | 东莞市双知艺坊洁具有限公司 | Pedal type rubbish can with buffering cover and buffering hinge |
| US20140262484A1 (en) * | 2013-03-15 | 2014-09-18 | Honeywell International Inc. | Battery holder for an electronic device |
| CN206963216U (en) * | 2017-05-06 | 2018-02-02 | 云南思普投资有限公司 | A kind of door body attachment means of communication cabinet |
| CN208602668U (en) * | 2018-08-14 | 2019-03-15 | 浙江同博科技发展有限公司 | Can manual alarm ship position indicator |
| CN208846272U (en) * | 2018-10-19 | 2019-05-10 | 珠海球光科技有限公司 | A kind of wisdom street lamp for intercommunication of alarming |
| CN208317191U (en) * | 2018-11-27 | 2019-01-01 | 湖南主导科技发展有限公司 | A kind of water supply and sewage work water pump control cabinet |
| CN110173182A (en) * | 2019-06-25 | 2019-08-27 | 十堰亨兴汽车装备有限公司 | A kind of slow descending mechanism of fold-down door |
| CN211047134U (en) * | 2019-12-29 | 2020-07-17 | 歌尔科技有限公司 | Earphone box linkage ejection device |
| CN113120416A (en) * | 2019-12-31 | 2021-07-16 | 盐城市鑫浩机械制造有限公司 | Laboratory equipment arrangement case |
| CN211909029U (en) * | 2020-06-09 | 2020-11-10 | 南京旭威通信工程有限公司 | Wireless coverage device applied indoors |
| CN212933701U (en) * | 2020-09-19 | 2021-04-09 | 广州华安消防有限公司 | Intelligent alarm device for building |
| CN214708399U (en) * | 2021-05-12 | 2021-11-12 | 湖南小蚁存储科技有限公司 | Novel high-efficient distributed server device |
| CN215453707U (en) * | 2021-06-04 | 2022-01-07 | 吉林省鼎晟路灯设施有限公司 | Intelligent control cabinet for urban lighting |
| CN215379434U (en) * | 2021-06-08 | 2021-12-31 | 烟台天德消防科技工程有限公司 | Installation component of fire alarm protective cover |
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| CN114501884B (en) | 2023-07-18 |
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