CN214038144U

CN214038144U - Wisdom light is used in municipal administration

Info

Publication number: CN214038144U
Application number: CN202120170421.4U
Authority: CN
Inventors: 陈小海; 王海龙
Original assignee: Zhejiang Chenji Lighting Technology Co ltd
Current assignee: Zhejiang Chenji Lighting Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-08-24
Anticipated expiration: 2031-01-21

Abstract

The application relates to a wisdom light is used in municipal administration relates to lighting apparatus's field. It includes base and fixed mounting's lamp shade on the base, be provided with the connecting block on the bottom surface of lamp shade, the figure of connecting block sets up to two, and two the connecting block symmetrical arrangement is on the bottom surface of lamp shade both sides, the connecting block rotates respectively to the both sides on the surface of lamp shade back to and is connected with the limiting plate, correspond on the base with the connecting block and be provided with and be used for supplying connecting block male connecting hole, the connecting block is inserted and is established in the connecting hole, and the limiting plate butt is on the surface of lamp shade back to the base. The lamp shade in this application is when damaging, and the change process of lamp shade need not with the help of external instrument, and the user only needs bare-handed dismouting that can accomplish the lamp shade to make the change process of lamp shade comparatively convenient.

Description

Wisdom light is used in municipal administration

Technical Field

The application relates to lighting apparatus's field especially relates to a wisdom light is used in municipal administration.

Background

The intelligent illumination lamp for municipal administration is an illumination facility provided on a road to provide necessary visibility to vehicles and pedestrians at night. The road lamp generally needs reasonable light distribution, and the light source of the road lamp preferably has an ultra-long service life and is free of maintenance throughout the year. High luminous efficiency, good color rendering property and capability of instantly starting normal operation in an ultralow temperature environment.

The utility model with the license number of CN210979601U discloses a municipal road illuminating lamp, which comprises a lamp post and a support frame vertically arranged on the top wall of the lamp post, wherein the surface of the support frame is provided with an illuminating part, the upper surface of the support frame is provided with a protective cover around the illuminating part, one side wall of the protective cover is provided with an access hole in a penetrating way along the thickness direction of the protective cover, the inner side wall of the access hole is rotatably provided with a light-transmitting door, and the outer side wall of the protective cover is provided with a step groove around the outer edge of the access hole, which is convenient for the light-transmitting door to abut into; the side wall of the step groove facing the direction of the light transmission door is provided with a first magnetic piece, and the surface of the light transmission door facing the direction of the first magnetic piece is provided with a second magnetic piece magnetically attracted with the light transmission door.

In view of the above-mentioned related art, the inventor believes that the protective cover is fixedly connected with the support frame through bolts, and when the protective cover is damaged in the using process, a user needs to replace the protective cover. When the protection casing is changing, the user need utilize instruments such as spanner to carry out the dismouting to the protection casing to it is comparatively inconvenient to lead to the change process of protection casing.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of lamp shade in the change process, this application provides a wisdom light is used in municipal administration.

The application provides a pair of wisdom light for municipal administration adopts following technical scheme:

the utility model provides a wisdom light is used in municipal administration, includes base and the lamp shade of fixed mounting on the base, be provided with the connecting block on the bottom surface of lamp shade, the figure of connecting block sets up to two, and two connecting block symmetrical arrangement is on the bottom surface of lamp shade both sides, the connecting block rotates respectively to the both sides on the surface of lamp shade back to and is connected with the limiting plate, correspond to be provided with the connecting block on the base and be used for supplying connecting block male connecting hole, the connecting block is inserted and is established in the connecting hole, and the limiting plate butt is on the surface of lamp shade back to the base.

Through adopting above-mentioned technical scheme, when the lamp shade takes place to damage in the use, the user rotates the limiting plate to make it lose the butt effect to the base, the user extracts the connecting block of lamp shade from the connecting hole of base afterwards, thereby makes to take place to separate in order to realize the dismantlement of lamp shade between lamp shade and the base. The user inserts the connecting block of intact lamp shade to the connecting hole of base afterwards, and the user rotates the limiting plate on the connecting block this moment to make the limiting plate butt back to the lamp shade on the base surface, the connecting block can't be followed in the connecting hole and extracted this moment, thereby realizes the fixed connection between lamp shade and the base. The lamp shade is demolising the in-process with the installation, and the user need not with the help of outside instrument, and the user only needs bare-handed dismouting process that can accomplish the lamp shade to it is comparatively convenient to make the change process of lamp shade.

Optionally, the base is rotated in the one side that just is located the connecting hole on the surface back to the lamp shade and is connected with a rotor plate, is located two on same connecting block form a cavity between the limiting plate, the rotor plate is located two in the cavity between the limiting plate, just the rotor plate is along its width extending direction's both sides respectively the butt on the limiting plate, just one side that is located the connecting hole and keeps away from the rotation center of connection between base and the rotor plate is provided with and is used for restricting the rotor plate and carries out pivoted locking Assembly on the base.

Through adopting above-mentioned technical scheme, after the user inserted the connecting block to the connecting hole, the user rotated the limiting plate that is located the connecting block both sides respectively to make the limiting plate butt back on the base, be located and form a cavity between the limiting plate on same connecting block. At this moment, the user rotates the rotating plate around the rotating connection center between the rotating plate and the base, the rotating plate enters the cavity between the two limiting plates, and meanwhile, the two sides of the rotating plate abut against the end faces of the two limiting plates respectively. The lateral wall of rotor plate makes the unable emergence of limiting plate rotate to the butt effect of limiting plate to make it keep and the base between the butt state, and then make lamp shade and base keep fixed connection's relation before. And the locking assembly limits the rotation of the rotating plate so that it maintains the abutting action against the limit plate.

Optionally, the locking subassembly includes sliding connection on the base and is located the connecting hole and keeps away from the slide of one side of the rotation connection center between base and the rotor plate, set up in the joint board of the one end department that the slide faces the rotor plate, the base is back to the lamp shade on the surface and be located the connecting hole and be close to one side of slide and be provided with a dovetail, the slide is provided with one in the face of base and is used for with dovetail matched with forked tail piece, forked tail piece slides in the dovetail, just the joint face is in to the surface butt of base the rotor plate is back to the base on the surface.

Through adopting above-mentioned technical scheme, after the user rotates the rotor plate to with the limiting plate butt, the user slides the slide to the direction that is close to the rotor plate to make the joint face to the surface butt of base be in the rotor plate is back to the surface of base on. The butt effect of joint board makes the rotor plate can't rotate around its rotation center of connection between and the base this moment to make the rotor plate keep the butt effect to the limiting plate, and then make and keep fixed connection between lamp shade and the base. Because the cross section between dovetail groove and slider is the dovetail, therefore the width of notch department of dovetail is less than the width of its tank bottom department, and when the slider slided in the dovetail, the slider can not take place to separate from the base from the notch department of dovetail to make the sliding connection relation between slide and the base comparatively stable.

Optionally, a notch with a width greater than the maximum width of the dovetail groove is arranged at one end of the dovetail groove, which is far away from the connecting hole, on the base, and the notch is communicated with the dovetail groove.

By adopting the technical scheme, because the cross section of the dovetail groove is in a dovetail shape, when a user assembles the sliding seat and the base, the user can not assemble the sliding block of the sliding seat into the dovetail groove from the opening of the dovetail groove. At this moment, a user can insert the sliding block of the sliding seat into the notch with the wider width, and then the user moves the sliding seat towards the direction close to the dovetail groove, so that the sliding block is inserted into the dovetail groove from one end of the dovetail groove close to the notch, and sliding connection between the sliding seat and the base is further realized.

Optionally, a limiting seat is arranged at one end, away from the connecting hole, of the dovetail groove on the base, the limiting seat faces a compression spring arranged on the surface of the sliding seat, one end, away from the limiting seat, of the compression spring is fixedly connected to the sliding seat, and the compression spring is in a compression state.

Through adopting above-mentioned technical scheme, because compression spring is compression state, compression spring under consequently compression state exerts for the slide and makes its power to being close to the rotor plate direction to make the joint board that is located on the slide keep the butt effect to the rotor plate, and then make the locking Assembly keep the limiting action to the rotor plate.

Optionally, the rotating plate is arranged on the surface of the base and at one end of the rotating plate close to the sliding seat, and is of an inclined surface structure, and the clamping plate is arranged on the surface of the base and at one end of the clamping plate far away from the sliding seat, and is of an inclined surface structure matched with the rotating plate.

Through adopting above-mentioned technical scheme, when the user rotated the rotor plate to the direction that is close to the joint board to the two looks butt, the inclined plane of mutually supporting between joint board and the rotor plate played the guide effect. The inclined plane of mutually supporting between joint board and the rotor plate makes the slide to keeping away from the direction of rotor plate to make the rotor plate can continue to rotate. When the rotor plate rotates to the time that its one end that is close to the slide is located between base and the joint board, the slide slides to the direction that is close to the rotor plate under compression spring's effect to make the joint face butt of base on the surface of rotor plate back to the base, and then realize the restriction effect of locking Assembly to the rotor plate. The inclined plane of mutually supporting between joint board and the rotor plate makes the user need not manually to slide the slide to the direction of keeping away from the rotor plate at the in-process that utilizes locking Assembly to lock the rotor plate to it is more convenient to make the user utilize locking Assembly to lock the process that the rotor plate was locked.

Optionally, a shifting block is arranged on the surface of the sliding seat back to the base.

Through adopting above-mentioned technical scheme, the shifting block provides the portion of gripping of being convenient for to grip for the user when the slide to make the user more convenient at the in-process of sliding the slide.

Optionally, a rubber pad is arranged on the surface of the limiting plate facing the base.

Through adopting above-mentioned technical scheme, rubber can increase the frictional force between limiting plate and the base to make receive external factor influence and unexpected relative pivoted risk to reduce to some extent between the two, and then make the relation of connection between lamp shade and the base comparatively stable. And the rubber pad is made of flexible materials, so that the rubber pad enables the abrasion phenomenon between the limiting plate and the base to be reduced to some extent, and the service lives of the limiting plate and the base are prolonged to some extent.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the lampshade is damaged, the replacement process of the lampshade does not need to be assisted by external tools, and a user can complete the disassembly and assembly of the lampshade by bare hands, so that the replacement process of the lampshade is more convenient;

2. the locking assembly keeps the abutting action between the rotating plate and the limiting plate, so that the fixed connection relation between the lampshade and the base is stable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is an exploded structure diagram of the present embodiment.

Fig. 3 is an enlarged view of fig. 1 at a in the present embodiment.

Fig. 4 is an enlarged view of fig. 2 at B in the present embodiment.

Description of reference numerals: 1. a lamp post; 2. a base; 21. connecting holes; 22. a rotating plate; 23. a dovetail groove; 24. a notch; 25. a limiting seat; 26. a compression spring; 3. a bulb; 4. a lamp shade; 41. connecting blocks; 42. a limiting plate; 421. a rubber pad; 5. a locking assembly; 51. a slide base; 511. a dovetail block; 512. shifting blocks; 52. the joint board.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses wisdom light is used in municipal administration. Referring to fig. 1 and 2, an intelligent illumination lamp for municipal administration includes a lamp post 1, a base 2, a bulb 3 and a lamp housing 4. The lamp pole 1 is pre-buried on ground, and the base 2 welds the one end that the ground was kept away from to lamp pole 1, and bulb 3 installs on base 2 back to lamp pole 1 on the surface in order to be used for the illumination, and lamp shade 4 installs on base 2 and establishes bulb 3 cover including in order to protect bulb 3.

As shown in fig. 3 and 4, the base 2 is provided with a connection hole 21 having a square cross section, the connection hole 21 penetrates the base 2 along a thickness extending direction thereof, and the connection holes 21 are symmetrically arranged on two sides of the base 2 with respect to the bulb 3. The bottom surface of the lampshade 4 is welded with a connecting block 41 inserted into the connecting hole 21 corresponding to the connecting hole 21, the cross section of the connecting block 41 is square matched with the connecting hole 21, and the height of the connecting block 41 is the same as the thickness of the base 2. The surface of the connecting block 41 opposite to the lampshade 4 is hinged with a limiting plate 42, the limiting plates 42 are symmetrically arranged at two sides of the connecting block 41 relative to the center of the connecting block 41, and the surface of the limiting plate 42 facing the connecting block 41 is bonded with a rubber pad 421 through an adhesive.

When a user inserts the connecting block 41 on the lampshade 4 into the connecting hole 21 of the base 2, the limiting plate 42 penetrates out from the other side of the base 2. At this time, the user rotates the limiting plate 42 around the hinge center between the limiting plate 42 and the connecting block 41, so that one end of the limiting plate 42 away from the hinge center between the limiting plate 42 and the connecting block 41 abuts on the surface of the base 2 opposite to the lampshade 4. The limiting plate 42 and the base 2 abutting against each other at this time make the connecting block 41 unable to be pulled out from the connecting hole 21 of the base 2, so that the lampshade 4 and the base 2 are fixedly connected. When lamp shade 4 takes place to damage, the user can rotate limiting plate 42 to make limiting plate 42 lose and the base 2 between the butt relation, the user can extract connecting block 41 from connecting hole 21 this moment, and then make to take place to separate between lamp shade 4 and the base 2 in order to realize the dismantlement of lamp shade 4. Then, the user reinserts the connection block 41 of the intact globe 4 into the connection hole 21 and rotates the limit plate 42 to abut against the base 2, thereby completing the replacement of the globe 4. The lamp shade 4 is changing the in-process, and the user need not with the help of outside instrument, and the user only needs bare-handed can accomplish the change of lamp shade 4 to it is comparatively convenient to make the change process of lamp shade 4.

A rotating plate 22 is hinged to the base 2 on the side of the connecting hole 21 close to the lamp post 1, and when two limiting plates 42 on the same connecting block 41 are abutted to the base 2, a cavity is formed between the two limiting plates 42. The user rotates the rotating plate 22 at this moment, so that the rotating plate 22 is located in the cavity between the two limiting plates 42, and the two sides of the rotating plate 22 along the width extending direction abut against the end surfaces of the two limiting plates 42 respectively, so that the limiting plates 42 cannot rotate to keep the abutting relation between the limiting plates and the base 2. The rotating plate 22 faces the surface of the base 2 and is in a slope structure at one end away from the hinge center of the rotating plate and the base 2.

In order to limit the rotation of the rotating plate 22 and keep the rotating plate in the abutting state with the limit plate 42, the application is further provided with a locking assembly 5, and the locking assembly 5 comprises a sliding seat 51 and a clamping plate 52. The surface of the base 2 back to the lampshade 4 and the side of the connecting hole 21 far away from the lamp post 1 are provided with dovetail grooves 23, and the opening width of each dovetail groove 23 is smaller than the width of the bottom of each dovetail groove. A notch 24 is formed in the base 2 and located at one end, far away from the connecting hole 21, of the dovetail groove 23, the notch 24 is communicated with the dovetail groove 23, and the width of the notch 24 is larger than the maximum width of the dovetail groove 23.

A sliding block matched with the dovetail groove 23 is welded on the sliding seat 51, a user inserts the sliding block of the sliding seat 51 into the notch 24, then the user moves the sliding seat 51 towards the direction close to the dovetail groove 23, so that the sliding block is inserted into the dovetail groove 23 from one end of the dovetail groove 23 close to the notch 24 and slides in the dovetail groove 23, and a shifting block 512 is welded on the surface of the sliding seat 51, which is opposite to the sliding block. The clamping plate 52 is welded on the surface of the sliding seat 51 facing the rotating plate 22 and located at one end far away from the base 2, and the surface of the clamping plate 52 facing away from the base 2 and located at one end far away from the sliding seat 51 is of an inclined surface structure matched with the inclined surface of the rotating plate 22.

The base 2 is provided with a limiting seat 25 which is fixedly connected with one end of the dovetail groove 23 close to the notch 24 through a bolt, the surface of the limiting seat 25 facing the sliding seat 51 is welded with a compression spring 26, the natural length of the compression spring 26 is larger than that of the dovetail groove 23, and one end of the compression spring 26 far away from the limiting seat 25 is welded on the surface of the sliding seat 51 facing the limiting seat 25. Since the natural length of the compression spring 26 is smaller than the length of the dovetail groove 23, the compression spring 26 between the stopper seat 25 and the slider 51 is in a compressed state.

When the user slides the rotating plate 22 in a direction approaching the sliding seat 51, after the surface of the rotating plate 22 facing the base 2 abuts on the surface of the clamping plate 52 facing away from the base 2, the sliding seat 51 slides in a direction away from the rotating plate 22 due to the mutually matched inclined surface structures, so that the rotating plate 22 can continue to rotate between the base 2 and the clamping plate 52. At this time, the abutting effect of the rotating plate 22 on the sliding seat 51 is lost, and the sliding seat 51 moves to the direction close to the rotating plate 22 under the action of the compression spring 26, and at this time, the surface of the rotating plate 22 opposite to the base 2 abuts on the surface of the abutting plate 52 facing to the base 2, so that the rotating plate 22 cannot rotate, and further, the rotating plate 22 keeps the abutting effect on the limiting plate 42, and the lampshade 4 also keeps the fixed connection state with the base 2.

The embodiment of the application provides a municipal administration is with implementation principle of wisdom light: when the lampshade 4 is damaged, the user rotates the slide base 51 in a direction away from the rotating plate 22, and at this time, the rotating plate 22 rotates under the action of gravity and loses the abutting action on the limiting plate 42. At this time, the user rotates the limit plate 42 and makes it lose the abutting relation with the base 2, and at this time, the user pulls out the connection block 41 from the connection hole 21, so that the globe 4 is detached from the base 2. The user then inserts the connection block 41 of the intact globe 4 into the connection hole 21 and rotates the limit plate 42 to abut against the base 2. At this time, the user rotates the rotating plate 22 to a direction close to the sliding seat 51, the inclined surfaces matched with each other between the rotating plate 22 and the clamping plate 52 enable the sliding seat 51 to slide to a direction away from the rotating plate 22, so that the rotating plate 22 can continuously rotate to a position between the clamping plate 52 and the base 2, at this time, the sliding seat 51 slides to a direction close to the rotating plate 22 under the action of the compression spring 26, so that the surface of the clamping plate 52 facing the base 2 abuts against the surface of the rotating plate 22 facing away from the base 2, and the rotating plate 22 cannot rotate to maintain the fixed connection relationship between the lampshade 4 and the base 2. The user need not with the help of outside instrument when demolising and installing lamp shade 4, and the user only needs bare-handed can accomplish the change of lamp shade 4 to it is comparatively convenient to make the change process of lamp shade 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an wisdom light is used in municipal administration, includes base (2) and lamp shade (4) of fixed mounting on base (2), its characterized in that: be provided with connecting block (41) on the bottom surface of lamp shade (4), the figure of connecting block (41) sets up to two, and two connecting block (41) symmetrical arrangement is on the bottom surface of lamp shade (4) both sides, connecting block (41) rotate respectively to the both sides on the surface of lamp shade (4) back to and are connected with limiting plate (42), correspond with connecting block (41) on base (2) and be provided with and be used for supplying connecting block (41) male connecting hole (21), connecting block (41) are inserted and are established in connecting hole (21), and limiting plate (42) butt is at base (2) back to lamp shade (4) on the surface.

2. The intelligent municipal lighting lamp according to claim 1, wherein: base (2) back to lamp shade (4) on the surface and be located one side rotation of connecting hole (21) and be connected with a rotating plate (22), be located two on same connecting block (41) form a cavity between limiting plate (42), rotating plate (22) are located two in the cavity between limiting plate (42), just rotating plate (22) butt respectively on limiting plate (42) along its width extending direction's both sides, just one side that is located connecting hole (21) and keeps away from the rotation center of connection between base (2) and rotating plate (22) is provided with and is used for restricting rotating plate (22) and carries out pivoted locking Assembly (5).

3. The intelligent municipal lighting lamp according to claim 2, wherein: locking Assembly (5) including sliding connection on base (2) and be located connecting hole (21) and keep away from slide (51) of one side of the rotation center of connection between base (2) and rotor plate (22), set up fishplate bar (52) that slide (51) face one end department of rotor plate (22), base (2) back to lamp shade (4) on the surface and be located connecting hole (21) and be close to one side of slide (51) and be provided with a dovetail (23), slide (51) are provided with one on the surface facing base (2) and are used for dovetail (23) matched with dovetail block (511), dovetail block (511) are in dovetail (23) sliding movement, just fishplate bar (52) face the surface butt of base (2) are in rotor plate (22) are back to on the surface of base (2).

4. The intelligent municipal lighting lamp according to claim 3, wherein: the base (2) is provided with a notch (24) with the width larger than the maximum width of the dovetail groove (23) at one end of the dovetail groove (23) far away from the connecting hole (21), and the notch (24) is communicated with the dovetail groove (23).

5. The intelligent municipal lighting lamp according to claim 3, wherein: the base (2) is provided with a limiting seat (25) at one end which is located at the position, far away from the connecting hole (21), of the dovetail groove (23), the limiting seat (25) faces to a compression spring (26) is arranged on the surface of the sliding seat (51), one end, far away from the limiting seat (25), of the compression spring (26) is fixedly connected to the sliding seat (51), and the compression spring (26) is in a compression state.

6. The intelligent municipal lighting lamp according to claim 3, wherein: the surface that the rotating plate (22) faces the base (2) and the one end that is close to the sliding seat (51) of the rotating plate is set to be an inclined plane structure, and the surface that is back to the base (2) of the clamping plate (52) and the one end that is far away from the sliding seat (51) are set to be an inclined plane structure matched with the rotating plate (22).

7. The intelligent municipal lighting lamp according to claim 3, wherein: a shifting block (512) is arranged on the surface of the sliding seat (51) back to the base (2).

8. The intelligent municipal lighting lamp according to claim 1, wherein: and a rubber pad (421) is arranged on the surface of the limiting plate (42) facing the base (2).