CN216275387U

CN216275387U - Photosensitive automatic color-changing guardrail

Info

Publication number: CN216275387U
Application number: CN202122729603.3U
Authority: CN
Inventors: 周琪; 周孟林
Original assignee: Dimeijia Chongqing Technology Co ltd
Current assignee: Dimeijia Chongqing Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-12
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a photosensitive automatic color-changing guardrail, which comprises a connecting block, a photosensitive sensor and a clamping block, wherein the photosensitive sensor is installed at the top of the connecting block, a motor is installed on the inner wall of the connecting block, a transmission rod is installed at the output end of the motor, a guardrail rod is installed on the outer wall of the transmission rod, a color film is installed on the outer wall of the guardrail rod, a rotating rod is installed on the outer wall of the guardrail rod, a power supply is installed on the outer wall of the connecting block, and an illuminating lamp is installed on the outer wall of the connecting block. The automatic color changing device is provided with the photosensitive sensor, the motor and the color films, the photosensitive sensor detects the change of external light in real time, when the external light changes, the motor rotates to drive the transmission rod to rotate, the transmission rod rotates to drive the guard rail to rotate, the color films are divided into four colors and respectively wrap the periphery of the guard rail, when the guard rail rotates, one original color film is changed into the other color, and the automatic color changing function is completed.

Description

Photosensitive automatic color-changing guardrail

Technical Field

The utility model relates to the technical field of guardrails, in particular to a photosensitive automatic color-changing guardrail.

Background

The guardrail can be fine with the regional and the external region of oneself keep apart, avoid external personnel directly to get into required jurisdiction, and current guardrail colour is dull, and pleasing to the eye degree is low, reduces the whole aesthetic property in jurisdiction, and when the guardrail installation, often adopts cement to fill to fix, though it is fixed firm, when singly needing to change the railing, its dismantlement is also comparatively troublesome.

The existing guardrail has the defects that:

1. the reference CN207934583U discloses a landscape guardrail, the protection right item relates to the guardrail technical field, the device comprises a universal guardrail cross rod, a stand column pipe, a supporting stand column, a plurality of colored glass ball fillers, an LED spotlight, a flexible connecting pipe and a solar panel, wherein the supporting stand column is provided with a metal rod, the universal guardrail cross rod is vertically fixed on the metal rod, and one side of the two universal guardrail cross bars opposite to each other is provided with a plurality of installation jacks, two ends of the upright post tube are respectively arranged in the installation jacks, the colorful glass ball filler is arranged in the upright post tube, the LED spotlight is arranged at one end of the upright post tube, two ends of the flexible connecting tube are respectively arranged in the installation jacks, the solar panel is arranged on the metal rod, the solar cell panel is connected with the LED spotlight, so that the LED spotlight has the basic functions of safety protection and area separation of the traditional guardrail, and also has the effect that after the LED spotlight is turned on at night, the colorful glass ball filler refracts light rays with different colors. However, the guardrail has no photosensitive automatic color changing function, most of the existing guardrails only have one color, the color is monotonous, and the landscape is low;

2. current guardrail uses cement to install on the fixed column usually, though fixed strength is high, nevertheless the guardrail need be changed when maintaining dismantle comparatively difficultly, and easily cause destruction to the fixed column.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photosensitive automatic color-changing guardrail, which solves the problems of the non-photosensitive automatic color-changing function and difficulty in disassembling the guardrail in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a photosensitive automatic color-changing guardrail comprises a connecting block, a photosensitive sensor and a clamping block, wherein the photosensitive sensor is mounted at the top of the connecting block;

the inner wall of the connecting block is provided with a motor, the output end of the motor extends out of the outer wall of the connecting block, the output end of the motor is provided with a transmission rod, the outer wall of the transmission rod is provided with a guardrail rod, the outer wall of the guardrail rod is provided with a colored film, the outer wall of the guardrail rod is provided with a rotating rod, the outer wall of the connecting block is provided with a power supply, the outer wall of the connecting block is provided with a lighting lamp, and the outer wall of the connecting block is provided with a baffle;

the outer wall of the guardrail rod is provided with a clamping block, the outer wall of the connecting block is provided with a supporting block, and the supporting block extends out of the outer wall of one side of the clamping block.

Preferably, a supporting hole is formed in the top of the clamping block and extends into the clamping block, a spring rod is mounted on the inner wall of the supporting hole, and the bottom of the spring rod is attached to the top of the supporting block.

Preferably, the outer wall of the supporting block is provided with an embedded block, the top of the embedded block is provided with a fixing hole, and the fixing hole extends out of the bottom of the embedded block.

Preferably, the inner wall of the embedding block is provided with a small spring, the outer wall of the small spring is provided with a clamping plate, the outer wall of the clamping plate is provided with a pull rod, and the pull rod extends into the supporting block.

Preferably, the outer wall of the fixture block is provided with a round hole, the inner wall of the round hole is attached to the outer wall of the rotating rod, the outer wall of the other side of the fixture block is provided with a square groove, and the outer wall of the fixture block is provided with a fixing groove.

Preferably, the top of the supporting block is provided with a spike.

Preferably, the outer wall of the clamping block is provided with a fixing column, and the outer wall of the supporting block begins to be provided with a sliding groove.

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

1. the guardrail comprises a guardrail body, a guardrail rod, a power supply, a light source, a transmission rod, a light source, a light sensitive sensor, a motor and a color film, wherein the light sensitive sensor is used for detecting the change of external light in real time;

2. according to the guardrail, the embedded block, the clamping block and the spring rod are installed, when the guardrail is installed, the clamping block is gradually pushed into the groove of the fixing column from the supporting block, when the clamping block begins to enter the fixing column, the spring rod is extruded by the top wall inside the fixing column, after the clamping block completely enters the fixing column, the spring rod is bounced into the fixing hole, the clamping block and the supporting block are fixed, at the moment, the guardrail is successfully installed on the fixing column, when the guardrail needs to be disassembled, the pull rod is pulled to drive the clamping plate to move, the clamping plate which originally supports the spring rod is contracted, the spring rod completely enters the embedded block, the fixation between the clamping block and the supporting block is cancelled, at the moment, the clamping block is pulled outwards, the disassembly of the guardrail can be completed, and the disassembly is simpler when the guardrail needs to be replaced and maintained.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a guardrail structure of the present invention;

FIG. 4 is a schematic diagram of a fixture block structure according to the present invention;

FIG. 5 is a schematic view of an appearance structure of a locking block of the present invention

FIG. 6 is a schematic view of the spring rod structure of the present invention

FIG. 7 is a schematic view of an embedded block structure according to the present invention.

In the figure: 1. connecting blocks; 101. pricking with a sharp point; 2. a light-sensitive sensor; 201. a motor; 202. a transmission rod; 203. guard rails; 204. a color film; 205. rotating the rod; 206. a power source; 207. an illuminating lamp; 208. a baffle plate; 3. a clamping block; 301. a support hole; 302. a spring lever; 4. a support block; 401. embedding a block; 402. a fixing hole; 5. a small spring; 501. clamping a plate; 502. a pull rod; 6. a circular hole; 601. a square groove; 602. fixing grooves; 7. fixing a column; 701. a chute.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1, the automatic photosensitive color-changing guardrail comprises a connecting block 1, a photosensitive sensor 2 and a fixture block 3, wherein a spine 101 is installed at the top of a supporting block 4, a fixing column 7 is installed on the outer wall of the fixture block 3, a sliding groove 701 begins to be formed in the outer wall of the supporting block 4, the sliding groove 701 provides a track for a pull rod 502, the spine 101 prevents people from crossing the guardrail, and the fixing column 7 plays a fixing role in fixing the guardrail.

Example 2: referring to fig. X, a photosensor 2 is installed on the top of a connecting block 1, a motor 201 is installed on the inner wall of the connecting block 1, the output end of the motor 201 extends out of the outer wall of the connecting block 1, a transmission rod 202 is installed on the output end of the motor 201, a guardrail bar 203 is installed on the outer wall of the transmission rod 202, a color film 204 is installed on the outer wall of the guardrail bar 203, a rotating rod 205 is installed on the outer wall of the guardrail bar 203, a power source 206 is installed on the outer wall of the connecting block 1, an illuminating lamp 207 is installed on the outer wall of the connecting block 1, a baffle 208 is installed on the outer wall of the connecting block 1, the photosensor 2 detects the change of external light in real time, when the external light changes, the motor 201 rotates to drive the transmission rod 202, the transmission rod 202 rotates to drive the guardrail bar 203 to rotate, the color film 204 is divided into four colors and is respectively wrapped around the guardrail bar 203, when the guardrail bar 203 rotates, the original color film 204 is changed into another color, the function of automatically changing colors is completed, so that the color of the guardrail is not monotonous, the guardrail is more attractive, and at night, the power supply 206 provides electric energy for the illuminating lamp 207, the illuminating lamp 207 irradiates on the color film 204, the guardrail at night can still see the colors, and the baffle 208 shields the color film 204 with other colors at the gap.

Example 3: referring to fig. 4, 5, 6 and 7, a fixture block 3 is installed on the outer wall of the guard rail 203, a support block 4 is installed on the outer wall of the connection block 1, the support block 4 extends out of the outer wall of one side of the fixture block 3, a support hole 301 is formed in the top of the fixture block 3, the support hole 301 extends into the interior of the fixture block 3, a spring rod 302 is installed on the inner wall of the support hole 301, the bottom of the spring rod 302 is attached to the top of the support block 4, an embedded block 401 is installed on the outer wall of the support block 4, a fixing hole 402 is formed in the top of the embedded block 401, the fixing hole 402 extends out of the bottom of the embedded block 401, a small spring 5 is installed on the inner wall of the embedded block 401, a clamping plate 501 is installed on the outer wall of the small spring 5, a pull rod 502 is installed on the outer wall of the clamping plate 501, the pull rod 502 extends into the interior of the support block 4, a circular hole 6 is formed in the outer wall of the fixture block 3, and the inner wall of the circular hole 6 is attached to the outer wall of the rotating rod 205, the outer wall of the other side of the fixture block 3 is provided with a square groove 601, the outer wall of the fixture block 3 is provided with a fixing groove 602, when a guardrail is installed, the fixture block 3 is gradually pushed into the groove of the fixing column 7 from the supporting block 4, when the fixture block 3 starts to enter the fixing column 7, the inner top wall of the fixing column 7 presses the spring rod 302, when the fixture block 3 completely enters the fixing column 7, the spring rod 302 is popped into the fixing hole 402, so that the fixture block 3 and the supporting block 4 are fixed, the guardrail is successfully installed on the fixing column 7 at the moment, when the guardrail needs to be disassembled, the pull rod 502 is pulled, the pull rod 502 drives the clamp plate 501 to move, the clamp plate 501 originally supporting the spring rod 302 is contracted, the spring rod 302 completely enters the embedded block 401, so that the fixation between the fixture block 3 and the supporting block 4 is cancelled, at the moment, the fixture block 3 is pulled outwards, the disassembly of the guardrail can be completed, and the disassembly of the guardrail is simpler when the guardrail needs to be replaced and repaired, the supporting hole 301 supports the spring rod 302, the round hole 6 supports the rotating rod 205, when the guardrail is not installed, the guardrail bar 203 is embedded into the square groove 601, and the fixing groove 602 supports the embedded block 401.

The working principle is as follows: the sliding groove 701 provides a track for the pull rod 502, the spine 101 prevents a person from crossing the guardrail, the photosensitive sensor 2 detects the change of the external light in real time, when the external light changes, the motor 201 rotates to drive the transmission rod 202 to rotate, the transmission rod 202 rotates to drive the guardrail rod 203 to rotate, the color films 204 are divided into four colors and respectively wrap the periphery of the guardrail rod 203, when the guardrail rod 203 rotates, the original color film 204 is changed into another color, the function of automatically changing the color is completed, the color of the guardrail is not monotonous and has aesthetic property, and at night, the power supply 206 supplies electric energy to the illuminating lamp 207, so that the illuminating lamp 207 irradiates on the color film 204, the color can still be seen by the guardrail at night, the baffle 208 shields the color films 204 with other colors at the gap, when the guardrail is installed, the fixture block 3 is gradually pushed into the groove of the fixed column 7 from the supporting block 4, when the fixture block 3 begins to enter the fixed column 7, inside roof extrusion spring beam 302 of fixed column 7, get into inside back of fixed column 7 completely when fixture block 3, spring beam 302 springs into fixed orifices 402, make fixture block 3 accomplish fixedly with supporting shoe 4, the guardrail is installed successfully on fixed column 7 this moment, when needing to dismantle, pulling pull rod 502, pull rod 502 drives cardboard 501 and removes, make original cardboard 501 shrink to spring beam 302 support, spring beam 302 gets into in embedding piece 401 completely, make fixed cancellation between fixture block 3 and the supporting shoe 4, outside pulling fixture block 3 this moment, can accomplish the dismantlement to the guardrail, it is simpler to dismantle when making the guardrail need change the maintenance.

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 photosensitive automatic color-changing guardrail, includes connecting block (1), light sensor (2) and fixture block (3), its characterized in that: the top of the connecting block (1) is provided with a photosensitive sensor (2);

the inner wall of the connecting block (1) is provided with a motor (201), the output end of the motor (201) extends out of the outer wall of the connecting block (1), the output end of the motor (201) is provided with a transmission rod (202), the outer wall of the transmission rod (202) is provided with a guardrail rod (203), the outer wall of the guardrail rod (203) is provided with a colored film (204), the outer wall of the guardrail rod (203) is provided with a rotating rod (205), the outer wall of the connecting block (1) is provided with a power supply (206), the outer wall of the connecting block (1) is provided with a lighting lamp (207), and the outer wall of the connecting block (1) is provided with a baffle (208);

the outer wall of guardrail bar (203) is installed fixture block (3), supporting shoe (4) are installed to the outer wall of connecting block (1), and one side outer wall of fixture block (3) is extended in supporting shoe (4).

2. The photosensitive automatic color-changing guardrail according to claim 1, wherein: support hole (301) have been seted up at the top of fixture block (3), and support hole (301) extend into the inside of fixture block (3), and spring beam (302) is installed to the inner wall of support hole (301), and the bottom of spring beam (302) and the top laminating of supporting shoe (4).

3. The photosensitive automatic color-changing guardrail according to claim 1, wherein: the outer wall of the supporting block (4) is provided with an embedded block (401), the top of the embedded block (401) is provided with a fixing hole (402), and the fixing hole (402) extends out of the bottom of the embedded block (401).

4. The photosensitive automatic color-changing guardrail according to claim 3, wherein: little spring (5) are installed to the inner wall of embedding piece (401), and cardboard (501) are installed to the outer wall of little spring (5), and pull rod (502) are installed to the outer wall of cardboard (501), and pull rod (502) extend into the inside of supporting shoe (4).

5. The photosensitive automatic color-changing guardrail according to claim 1, wherein: round hole (6) have been seted up to the outer wall of fixture block (3), and the inner wall of round hole (6) and the outer wall laminating of rotary rod (205), square groove (601) have been seted up to the opposite side outer wall of fixture block (3), and fixed slot (602) have been seted up to the outer wall of fixture block (3).

6. The photosensitive automatic color-changing guardrail according to claim 1, wherein: and the top of the supporting block (4) is provided with a spike (101).

7. The photosensitive automatic color-changing guardrail according to claim 1, wherein: the outer wall of the clamping block (3) is provided with a fixing column (7), and the outer wall of the supporting block (4) begins to be provided with a sliding groove (701).