CN213781520U - Street lamp bill-board convenient to change - Google Patents

Abstract

The utility model discloses a street lamp bill-board convenient to change, include: the side surface of the billboard body is provided with an opening which is communicated with the accommodating cavity, and the billboard is placed in the accommodating cavity after passing through the opening; the metal sheet of opening both sides is gone up the symmetry and is equipped with the fixed slot, and the advertising panel includes show portion and handle portion, and both ends symmetry respectively are equipped with the mounting about the handle portion, are equipped with bellied fixed block on the mounting, and the fixed block card is established in the fixed slot. When the advertising board is replaced, the advertising board is inserted into the accommodating cavity from the opening on the side face of the advertising board body, the fixing block on the fixing piece is clamped in the fixing groove, the advertising board can be installed, and the advertising board replacement device is easy to operate and short in consumed time.

Description

Street lamp bill-board convenient to change

Technical Field

The utility model relates to a bill-board technical field, concretely relates to street lamp bill-board convenient to change.

Background

The street lamp bill-board is the device commonly used when advertising, installs the bill-board in street lamp post eminence and show, attracts pedestrian's attention, can play fine propaganda effect. Present street lamp bill-board is higher owing to set up the position, needs the staff with the help of the ladder when changing advertising panel or advertisement page, spends more time energy and dismantles and install, and the stay time is more likely to take place accident danger more for a long time on the ladder, has very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the advertising page of the present street lamp billboard is cumbersome to change and has potential safety hazard.

In order to achieve the above object, the utility model discloses a street lamp bill-board convenient to change, it includes:

the lamp post, the advertising board body and a plurality of fixing devices for fixing the advertising board body on the lamp post, wherein the advertising board body is a containing cavity which is formed by two metal plates in a surrounding mode and can be used for containing an advertising board, an opening is formed in the side face of the advertising board body, the opening is communicated with the containing cavity, and the advertising board penetrates through the opening and is placed into the containing cavity; the advertising board comprises a display part and a handle part, fixing parts are symmetrically arranged at the upper end and the lower end of the handle part respectively, protruding fixing blocks are arranged on the fixing parts, and the fixing blocks are clamped in the fixing grooves.

Preferably, the fixing device comprises a semicircular half ring member, the middle of the semicircular half ring member is fixedly connected with the billboard body, and both ends of the semicircular half ring member are provided with screw holes.

Preferably, the billboard body is equipped with the open-ended side and is equipped with the protective cover, the protective cover is connected with the side of the arbitrary metal sheet in the billboard body is articulated, the edge of protective cover is equipped with waterproof rubber strip.

Preferably, a clamping block is arranged on the side surface, opposite to the hinge surface, of the protective cover, and a clamping groove is correspondingly arranged on the billboard body.

Preferably, the surface of protective cover is equipped with fluted formula handle, fluted formula handle surface is equipped with the skid resistant course.

Preferably, the surface of the handle part of the advertisement board is provided with a strip-shaped groove.

Preferably, the fixing block and the fixture block are made of rubber materials.

By adopting the technical scheme, the utility model discloses mainly there is following technological effect:

1. when the advertising board is installed, the advertising board is inserted into the accommodating cavity from the opening of the side face of the advertising board body, the fixing block on the fixing piece is clamped in the fixing groove, the advertising board can be installed, the operation is simple, the time consumption is short, the operation steps are simple when the advertising board is replaced, and the danger caused by standing on a ladder for a long time when the efficiency is higher is reduced.

2. The street lamp advertising board is generally symmetrically arranged along two sides of the lamp post, passengers on pedestrians or vehicles can easily notice advertisements on the street lamp, the fixing devices of the two symmetrically arranged advertising board boxes form an annular sleeve and are arranged on the lamp post, and the fixing devices are screwed down by bolts penetrating through screw holes in the two fixing devices to firmly fix the advertising board bodies on the lamp post.

3. The protective cover is used for preventing dust or rainwater direct contact to the advertising panel of opening and opening part, and the edge of protective cover is equipped with waterproof stripe, can avoid the rainwater to soak the advertising panel by the gap infiltration, influences the life and the bandwagon effect of advertising panel, and it can to open the protective cover when changing the advertising panel.

4. The clamping block of protective cover and the draw-in groove cooperation of the bill-board body use can further make the protective cover fixed more stable with the bill-board body when closed condition, can not open at will, also only need when needs open the protective cover apply force slightly with the clamping block deviate from the draw-in groove can, the simple operation.

5. The groove type handle is beneficial to a worker to open the protective cover more quickly when replacing the advertising board, fingers are buckled in the groove type handle to apply force outwards, the protective cover can be opened, the groove type handle is not protruded outwards, the clothes and sleeves of the worker cannot be hooked by mistake, and the safety is higher.

6. The bar recess of handle portion is favorable to staff's gripping advertising panel, and when the installation or take off the advertising panel, the finger blocks the more convenient application of force of bar recess, can install more fast and lift off the advertising panel.

Drawings

FIG. 1 is a schematic view of an overall structure of a street lamp billboard convenient to replace;

FIG. 2 is an enlarged view of the opening and the fixing groove at A of FIG. 1;

fig. 3 is a schematic structural view of the advertisement board of the street lamp advertisement board convenient for replacement.

FIG. 4 is a schematic side view of a protective cover of a street lamp signboard convenient to replace according to the present invention;

fig. 5 is a schematic view of the whole structure of the street lamp billboard convenient for replacement when the street lamp billboard is provided with a protective cover.

In the figure, 1-billboard body, 11-opening, 12-fixed groove, 2-billboard, 21-display part, 22-handle part, 221-strip groove, 222-fixing part, 223-fixing part, 3-fixing device, 4-protecting cover, 41-groove handle.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specification of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 5, a street lamp signboard convenient to replace includes: the lamp post, the inside advertisement tablet body 1 that is equipped with the advertising board 2, and be used for fixing the advertisement tablet body 1 on the lamp post a plurality of fixing devices 3, the lamp post can only fix a advertisement tablet body 1, also can fix a plurality of advertisement tablet bodies 1 at the same time, a plurality of advertisement tablet bodies can be along the lamp post symmetry setting or crisscross setting up from top to bottom, the advertisement tablet body 1 is a holding chamber that can place the advertising board 2 that is enclosed relatively by two metal sheets, the metal sheet is the square board that the middle is made around the metal frame by the transparent material, the side of one side far away from the lamp post of the advertisement tablet body 1 is equipped with the opening 11, the opening 11 communicates with the holding chamber, the advertisement board 2 can pass opening 11 and place into holding chamber; the symmetry respectively is equipped with fixed slot 12 on the both sides metal sheet at both ends about opening 11, the yardstick of advertising panel 2 suits with holding the chamber, including the display portion 21 that is located the center and set up the handle portion 22 that corresponds with the opening part of the bill-board body 1 on display portion 21 avris, display portion 21 and handle portion 22 integrated into one piece make, the both sides at both ends are symmetrical respectively about handle portion 22 and are equipped with mounting 222, be equipped with bellied fixed block 223 on the mounting 222, the fixed block 223 card is established in the fixed slot 12. When the advertising board 2 is installed, the advertising board 2 can be installed only by inserting the advertising board 2 into the accommodating cavity from the opening 11 on the side surface of the advertising board body 1 and clamping the fixing block 223 on the fixing piece 222 in the fixing groove 12, so that the operation is simple and the consumed time is short; when the advertising board 2 is replaced, the old advertising board is pulled out from the opening 11, namely the handle part 22 is held to apply force to pull the fixing block 223 out of the fixing groove 12 to take out the old advertising board 2 and install a new advertising board 2.

Preferably, the fixing device 3 comprises a semicircular half ring member, the middle of the semicircular half ring member is fixedly connected with the billboard body 1, screw holes are formed in both ends of the semicircular half ring member, the screw holes of the two semicircular half ring members are oppositely arranged to form a complete circular ring sleeved on the lamp post, and bolts penetrate through the screw holes of the two semicircular half ring members to fix the billboard body 1 on the lamp post. The street lamp bill-board generally sets up for following lamp pole bilateral symmetry, and the passenger on pedestrian or the car can notice the advertisement on the street lamp very easily, and the fixing device 3 of the bill-board box body that two symmetries set up constitutes the annular cover and establishes on the lamp pole, passes the screw on two fixing device 3 with the bolt and screws up and realize the firm fixed of bill-board body 1 on the lamp pole, simple structure, simple to operate.

Preferably, the side that the billboard body 1 is equipped with opening 11 is equipped with protective cover 4, protective cover 4 is connected with the side of arbitrary metal sheet in the billboard body 1 is articulated, the edge of protective cover 4 is equipped with waterproof rubber strip. Protective cover 4 is used for preventing dust or rainwater direct contact to the advertising panel 2 of opening 11 and opening 11 department, and protective cover 4's edge is equipped with waterproof stripe, can avoid the rainwater to soak advertising panel 2 by gap infiltration, influences advertising panel 2's life and bandwagon effect, and it can to open protective cover 4 when changing advertising panel 2.

Preferably, the side opposite to the hinge surface on the protective cover 4 is provided with a clamping block, the corresponding metal plate of the billboard body 1 is provided with a clamping groove, and the protective cover 4 and the billboard body 1 are fixed through the clamping block and the clamping groove. The clamping block of protective cover 4 and the draw-in groove cooperation use of the bill-board body 1 can further make protective cover 4 fixed more stable with the bill-board body 1 when closed condition, can not open at will, also only need when needing to open protective cover 4 apply force slightly with the clamping block deviate from the draw-in groove can, the simple operation.

Preferably, the outer surface of the protective cover 4 is provided with a groove type handle 41, and the surface of the groove type handle 41 is provided with an anti-slip layer. The groove type handle 41 is beneficial for a worker to open the protective cover 4 more quickly when replacing the advertising board 2, fingers are buckled in the groove type handle 41 to apply force outwards, the protective cover 4 can be opened, and the groove type handle 41 is not protruded outwards, so that the worker can not be hooked on clothes and sleeves by mistake, and the safety is higher.

Preferably, the surface of the handle portion 22 of the advertisement board 2 is provided with a strip-shaped groove 221, and the strip-shaped groove 221 is arranged along the longitudinal direction of the advertisement board 2. The bar-shaped groove 221 of the handle portion 22 is beneficial for a worker to grasp the advertisement board 2, and when the advertisement board 2 is installed or taken down, the finger is clamped on the bar-shaped groove 221 to apply force more conveniently, so that the advertisement board 2 can be installed and detached more quickly.

Preferably, the fixing block 223 and the latch are made of rubber materials. The rubber is soft and elastic, can be stably clamped in the corresponding clamping groove and the fixing groove 12 as the clamping block and the fixing block 223, cannot wear and scratch the clamping groove and the fixing groove 12 when being taken down, and is low in cost and longer in service life.

Finally, it should be noted that: the embodiment of the present invention is only disclosed as a preferred embodiment of the present invention, and is only used for illustrating the technical solution of the present invention, not limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art; the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (7)

1. The utility model provides a street lamp bill-board convenient to change which characterized in that includes:

the advertising board comprises a lamp post, an advertising board body (1) and a plurality of fixing devices (3) for fixing the advertising board body (1) on the lamp post, wherein the advertising board body (1) is a containing cavity which is formed by two metal plates in a surrounding mode and can be used for containing an advertising board (2), an opening (11) is formed in the side face of the advertising board body (1), the opening (11) is communicated with the containing cavity, and the advertising board (2) penetrates through the opening (11) and is placed in the containing cavity; the symmetry is equipped with fixed slot (12) on the metal sheet of opening (11) both sides, billboard (2) are including show portion (21) and handle portion (22), the upper and lower both ends of handle portion (22) symmetry respectively are equipped with mounting (222), be equipped with bellied fixed block (223) on mounting (222), fixed block (223) card is established in fixed slot (12).

2. A street lamp signboard convenient to replace according to claim 1, wherein:

the fixing device (3) comprises a semicircular semi-ring piece, the middle of the semi-ring piece is fixedly connected with the billboard body (1), and screw holes are formed in two ends of the semi-ring piece.

3. A street lamp signboard convenient to replace according to claim 1 or 2, wherein:

the side that the bill-board body (1) was equipped with opening (11) is equipped with protective cover (4), protective cover (4) are connected with the side hinge of arbitrary metal sheet in the bill-board body (1), the edge of protective cover (4) is equipped with waterproof rubber strip.

4. A street lamp signboard convenient to replace according to claim 3, wherein:

the side face, opposite to the hinge face, of the protective cover (4) is provided with a clamping block, and the advertising board body (1) is correspondingly provided with a clamping groove.

5. A street lamp signboard convenient to replace according to claim 4, wherein:

the outer surface of the protective cover (4) is provided with a groove type handle (41), and the surface of the groove type handle (41) is provided with an anti-skid layer.

6. A street lamp signboard convenient to replace according to claim 4 or 5, wherein:

the surface of the handle part (22) of the advertising board (2) is provided with a strip-shaped groove (221).

7. The street lamp signboard convenient to replace according to the claim 6,

the fixing block (223) and the clamping block are made of rubber materials.

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