CN216980968U - Lamp strip plug capable of avoiding short circuit - Google Patents

Abstract

The utility model discloses a lamp strip plug for avoiding short circuit, which comprises a controller, wherein the front side of the controller is fixedly connected with an electric wire, the front side of the electric wire is fixedly connected with a plug, the inner cavities of the plug are fixedly connected with electrodes, the back side of the top of the plug is fixedly connected with a trapezoidal block, the front side of the top of the plug is fixedly connected with a rectangular block, the back side of the bottom of the plug is fixedly connected with a second trapezoidal block, and the front side of the bottom of the plug is fixedly connected with a second rectangular block. When the rectangular block and the second rectangular block are in the way, the rectangular block and the second rectangular block can be detached independently, so that the use is prevented from being influenced.

Description

Lamp strip plug capable of avoiding short circuit

Technical Field

The utility model relates to the technical field of lamp belts, in particular to a lamp belt plug capable of avoiding short circuit.

Background

The lamp strip is another name of the lamp strip and is also named due to the shape of the lamp strip. It is obtained by adding relevant materials to the Chinese pictograph. Commonly referred to as a great wall light bar, an LED light bar, a soft LED light bar, a light bar, an FPC light bar, etc. The LED light bar adopts FPC as an assembly circuit board, high-brightness LEDs packaged by Surface Mount Devices (SMD) are used as light sources, 3 lamps are used as one unit, each 50 cm is a large length unit, the thickness of the product is only the thickness of one coin, and the soft LED light bar can be cut off at will without occupying space and can also be prolonged at will without influence on light emission. The used FPC material is soft, can be bent, folded and wound at will, and can move and stretch at will in a three-dimensional space to be broken; it is suitable for irregular places and narrow spaces, and is also suitable for randomly combining various patterns in decorations such as advertisements and the like because the pattern can be randomly bent and wound. The LED lamp is powered by direct current 12V, has low power consumption, is encapsulated by silica gel, has bright light emitting color, uniform color mixing, difficult damage, attractive appearance, safety and reliability, simple installation, has a cold light source, generates low heat, can not generate heat radiation on displayed commodities, is a green environment-friendly lighting source, does not generate harmful ultraviolet light, is particularly suitable for being used for displaying and illuminating cultural relics and medicines, has high efficiency and electricity saving, saves more than 65 percent of electricity compared with a fluorescent lamp, has ultra-long service life, can be used for 10 years after being installed once, is used for illuminating gold, silver, jewelry, watches and the like, is more brilliant, works at low voltage, is safe and reliable to use, and is waterproof and shockproof; low loss and long service life.

At present, when the plug is used, an electric wire can be in a bent state, the long-time bending of the electric wire can influence the service life, the electric wire is accelerated to age, the bent part can be broken seriously, the electric shock phenomenon can occur when a person accidentally touches the broken part, and when the plug is not used, the electrode of the plug is exposed in the air for a long time, and the moisture in the air can cause the electrode to be oxidized, so that the service life is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lamp with a plug capable of avoiding short circuit, which aims to solve the problems that at present, when the plug is used, an electric wire is possibly in a bent state, the long-time bending of the electric wire can influence the service life, the electric wire is accelerated to age, the bent part can be broken seriously, electric shock can be caused when a person accidentally touches the broken part, and when the plug is not used, the electrode of the plug is exposed in the air for a long time, the moisture in the air can cause the oxidation of the electrode, and the service life is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a avoid lamp area plug of short circuit, includes the controller, the positive fixedly connected with electric wire of controller, the positive fixedly connected with plug of electric wire, the equal fixedly connected with electrode of inner chamber of plug, the back fixedly connected with trapezoidal piece at plug top, the positive fixedly connected with rectangular block at plug top, the back fixedly connected with second trapezoidal piece of plug bottom, the positive fixedly connected with second rectangular block of plug bottom.

Preferably, the back of the rectangular block and the back of the second rectangular block are both fixedly connected with connecting blocks, and the trapezoidal block and the front of the second trapezoidal block are both provided with connecting grooves.

Preferably, circular grooves are formed in the trapezoidal blocks and the second trapezoidal block.

Preferably, the equal fixedly connected with cylinder in front of the rectangle piece, cylindrical right side fixedly connected with circle axle, the outer lane fixedly connected with baffle of circle axle, the inner chamber of rectangle piece is provided with the spring.

Preferably, the head end of the spring is fixedly connected with the inner cavity of the rectangular block, and the tail end of the spring is fixedly connected with the baffle.

Preferably, the trapezoidal block and the rectangular block are fixedly connected with the second trapezoidal block and the second rectangular block in a screw mode.

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

1. this avoid lamp area plug of short circuit, when needs use the plug, can let the plug be connected with the lamp area with rotatory 180 of baffle, when pulling out the plug, the baffle can automatic closure prevent the inner chamber that aqueous vapor or dust got into the plug, lead to the result of use not good, rectangular block when needs are pull down, the second rectangular block, during trapezoidal block and the trapezoidal block of second, it can pull down to twist down the screw, when being connected plug and lamp area, when rectangular block and the obstacle of second rectangular block, can pull down rectangular block and second rectangular block alone, avoid influencing the use.

2. The lamp strip plug capable of avoiding short circuit can be used when a plug is used, when the rectangular block is in trouble with the second rectangular block, the rectangular block and the second rectangular block can be detached independently, normal use is prevented from being influenced, the inner cavity of the circular groove is equal to the outer diameter of an electric wire, the electric wire can be effectively protected under long-time bending, the electric wire is cracked, the baffle can rotate to 180 degrees to be used when the plug needs to be used, the baffle can be automatically closed when the plug is pulled out, dust and water vapor are prevented from entering the inner cavity of the plug, the baffle can rotate 270 degrees to be attached to the top of the rectangular block, the baffle can be automatically attached to the front face of the rectangular block under the action of the spring when the plug is pulled out, the electrode is prevented from being exposed in the air for a long time, oxidation or dust is prevented from entering the inner cavity of the plug when the water vapor contacts with the plug to influence the use, when the trapezoidal block needs to be detached, When the rectangular block, the second trapezoidal block and the second rectangular block or the maintenance plug are used, the plug can be detached or maintained as long as the screw is screwed off.

Drawings

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

Fig. 2 is a top view of a lamp strip plug for avoiding short circuit according to the present invention.

Fig. 3 is a cross-sectional view of a lamp strip plug for avoiding short-circuiting according to the present invention.

Fig. 4 is a schematic structural view of a lamp strip plug protection device for avoiding short circuit according to the present invention.

Fig. 5 is a partially enlarged view of a lamp strip plug for avoiding short circuit according to the present invention.

Fig. 6 is a front view of a lamp strip plug protection device for avoiding short circuit according to the present invention.

Fig. 7 is a front view of a lamp strip plug protection device for avoiding short circuit according to the present invention.

In the figure: 1. a controller; 2. an electric wire; 3. a plug; 4. an electrode; 5. a trapezoidal block; 6. a rectangular block; 7. connecting blocks; 8. connecting grooves; 9. a circular groove; 10. a cylinder; 11. a circular shaft; 12. a baffle plate; 13. a second trapezoidal block; 14. a second rectangular block; 15. a spring.

Detailed Description

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

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an avoid lamp area plug of short circuit, includes controller 1, controller 1's positive fixedly connected with electric wire 2, the positive fixedly connected with plug 3 of electric wire 2, the equal fixedly connected with electrode 4 in inner chamber of plug 3, the back fixedly connected with trapezoidal piece 5 at plug 3 top, the positive fixedly connected with rectangular piece 6 at plug 3 top, the back fixedly connected with second trapezoidal piece 13 of plug 3 bottom, the positive fixedly connected with second rectangular piece 14 of plug 3 bottom.

Wherein, the equal fixedly connected with connecting block 7 in the back of rectangular block 6 and second rectangular block 14, spread groove 8 has all been seted up in trapezoidal block 5 and the front of second trapezoidal block 13.

In this embodiment, when the plug 3 is used, the rectangular block 6 and the second rectangular block 14 are in the way, and the rectangular block 6 and the second rectangular block 14 can be detached separately, so as to avoid affecting normal use.

Wherein, circular groove 9 has all been seted up to trapezoidal piece 5 and second trapezoidal piece 13.

In this embodiment, the inner cavity of the circular groove 9 is equal to the outer diameter of the electric wire 2, so that the electric wire 2 can be effectively protected from cracking when being bent for a long time.

Wherein, the equal fixedly connected with cylinder 10 in front of rectangular block 6, the right side fixedly connected with circle axle 11 of cylinder 10, the outer lane fixedly connected with baffle 12 of circle axle 11, the inner chamber of rectangular block 6 is provided with spring 15.

In this embodiment, the baffle 12 is rotatable, and when the plug 3 is needed to be used, the baffle 12 is rotated 180 degrees to be used, and when the plug 3 is pulled out, the baffle 12 is automatically closed to prevent dust and moisture from entering the inner cavity of the plug 3.

Wherein, the head end of the spring 15 is fixedly connected with the inner cavity of the rectangular block 6, and the tail end of the spring 15 is fixedly connected with the baffle 12.

In this embodiment, the stopper 12 can rotate 270 degrees, and with the top of rectangular block 6 laminating mutually, baffle 12 can be laminated mutually with the front of rectangular block 6 automatically under the effect of spring 15 when pulling out plug 3, prevents that electrode 4 from exposing in the air for a long time, and the inner chamber that touches aqueous vapor and takes place oxidation or dust entering plug 3 influences the use.

The trapezoidal blocks 5 and the rectangular blocks 6 are fixedly connected with the second trapezoidal blocks 13 and the second rectangular blocks 14 in a screw mode.

In this embodiment, when the trapezoidal blocks 5, the rectangular blocks 6, the second trapezoidal blocks 13, the second rectangular blocks 14 or the service plug 3 needs to be removed, the service plug 3 can be removed or serviced by unscrewing the screws.

The working principle is as follows: when needs use plug 3, can let plug 3 be connected with the lamp area with rotatory 180 of baffle 12, when pulling out plug 3, baffle 12 can automatic closure prevent aqueous vapor or dust entering plug 3's inner chamber, lead to the result of use not good, rectangular block 6 is pulled down when needs, second rectangular block 14, trapezoidal block 5 and second trapezoidal block 13, the screw can be pulled down to unscrew, when being connected plug 5 with the lamp area, rectangular block 6 and second rectangular block 14 when hindering the thing, can pull down rectangular block 6 and second rectangular block 14 alone, avoid influencing the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an avoid lamp area plug of short circuit, includes controller (1), its characterized in that: the front fixedly connected with electric wire (2) of controller (1), front fixedly connected with plug (3) of electric wire (2), the equal fixedly connected with electrode (4) of inner chamber of plug (3), back fixedly connected with trapezoidal piece (5) at plug (3) top, front fixedly connected with rectangular piece (6) at plug (3) top, the back fixedly connected with second trapezoidal piece (13) of plug (3) bottom, the front fixedly connected with second rectangular piece (14) of plug (3) bottom.

2. A light strip plug to avoid short circuit as defined in claim 1, wherein: the equal fixedly connected with connecting block (7) in the back of rectangle piece (6) and second rectangle piece (14), spread groove (8) have all been seted up with the front of second trapezoid piece (13) in trapezoid piece (5).

3. A light strip plug to avoid short circuit as defined in claim 1, wherein: circular grooves (9) are formed in the trapezoidal blocks (5) and the second trapezoidal blocks (13).

4. A light strip plug to avoid short circuit as defined in claim 1, wherein: the equal fixedly connected with cylinder (10) in front of rectangle piece (6), the right side fixedly connected with circle axle (11) of cylinder (10), outer lane fixedly connected with baffle (12) of circle axle (11), the inner chamber of rectangle piece (6) is provided with spring (15).

5. A lamp strip plug for avoiding short circuit according to claim 4, characterized in that: the head end of the spring (15) is fixedly connected with the inner cavity of the rectangular block (6), and the tail end of the spring (15) is fixedly connected with the baffle (12).

6. A light strip plug to avoid short circuit as defined in claim 1, wherein: the trapezoidal block (5) and the rectangular block (6) are fixedly connected with the second trapezoidal block (13) and the second rectangular block (14) in a screw mode.

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