CN211716304U

CN211716304U - Self-suction type LED straight lamp

Info

Publication number: CN211716304U
Application number: CN202020909808.2U
Authority: CN
Inventors: 邹存栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-10-20
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a from inhaling straight strip lamp of formula LED, includes straight strip lamp body, controlling means and first wire rod, straight strip lamp body comprises base, PCBA, translucent cover and end cap, and PCBA fixes in the inside recess of base, and the translucent cover setting is at the recess top and cover PCBA, end cap fix respectively at the both ends of base, controlling means is connected to straight strip lamp body through first wire rod electricity, this internal still being provided with of straight strip lamp is used for the automatic magnetite of adsorbing on the mounting surface of straight strip lamp body, and controlling means is last to be provided with the LED lamp of timer in order to control PCBA and lights the time. The utility model discloses a function of the automatic absorption installation of LED straight strip lamp, the installation is torn open and is imperiled the facility to can the lighting time of timing control LED lamp pearl, reach energy-conserving effect.

Description

Self-suction type LED straight lamp

Technical Field

The utility model relates to a LED illumination application especially relates to a from inhaling formula LED straight strip lamp.

Background

With the rapid development of the LED lighting technology, the LED straight strip lamp manufactured by loading the LED light source on the circuit board is widely applied in the market due to the characteristics of convenient installation, high brightness, good color rendering effect, etc., such as the outline of a showcase, the outline of a building inner wall, the local lighting of furniture, etc. At present, a lighting straight lamp is adopted in a local lighting scene of furniture, the common installation mode is screw locking or buckle locking, the problem that the installation surface is damaged exists, in addition, the straight lamp is connected with a power supply for use, the mode of the control lamp is only switched on and off, and the power supply is usually forgotten to be switched off after the power supply is switched on, so that the straight lamp is in a lighting state for a long time, and unnecessary waste is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a self-suction LED straight strip lamp.

Realize the utility model discloses a from inhaling straight strip lamp of formula LED, including straight strip lamp body, controlling means and first wire rod, straight strip lamp body comprises base, PCBA, translucent cover and end cap, and PCBA fixes in the inside recess of base, and the translucent cover setting is at the recess top and cover PCBA, end cap fix respectively at the both ends of base, controlling means is connected to straight strip lamp body through first wire rod electricity, straight strip lamp is originally internal still to be provided with and to be used for adsorbing the automatic magnetite on the mounting surface of straight strip lamp body, is provided with the LED lamp light time of timer in order to control PCBA on the controlling means.

Further, the magnet is held in the base. The magnet clamping and fixing mode comprises size interference tight fit, glue bonding or screw locking and the like.

Further, the power supply device and the second wire rod are further included, and the power supply device is electrically connected to the control device through the second wire rod.

Furthermore, the middle part of the second wire is provided with a pluggable connecting terminal. The second wire is conveniently divided into two sections or connected into a whole through the connecting terminal.

The utility model has the advantages that: the magnet is arranged in the straight lamp, so that the straight lamp can be automatically and directly adsorbed on the installation surface; in addition, the control device electrically connected with the straight lamp body is arranged, and the timer is arranged on the control device to control the lighting time of the LED lamp in the PCBA, so that the function of automatically turning off the LED lamp according to the timing time can be realized, and the effect of saving energy is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall schematic diagram of an embodiment of the present invention;

fig. 2 is an exploded pictorial illustration of an embodiment of the present invention.

Description of reference numerals: 1. a straight lamp body; 2. a control device; 3. a power supply device; 4. a first wire rod; 5. a second wire rod; 11. a base; 12. PCBA; 13. a transparent cover; 14. a plug; 15. a magnet is provided.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to fig. 1 and 2, a self-priming LED straight lamp includes a straight lamp body (1), a control device (2), a power supply device (3), a first wire (4), and a second wire (5).

The straight lamp body (1) comprises a base (11), a PCBA (12), a transparent cover (13), a plug (14) and a magnet (15). The base (11) is an extruded aluminum profile, a U-shaped groove along the length direction of the aluminum profile is formed in the middle of the base, and a clamping boss matched with the fixed transparent cover (13) and a semicircular hole for locking a screw for fixing the plug are formed in the side profile of the aluminum profile; the PCBA comprises a PCB board, a plurality of LED lamps and electronic elements, wherein the LED lamps and the electronic elements are fixed on the PCB board in an SMT mode, the PCB board is fixed on a plane at the bottom of a U-shaped groove of the base in a screw locking mode, and the direction of the LED lamps faces the outer side of the base; the LED lamp is characterized in that the transparent cover (13) is a sheet cover body made of a PC material through extrusion molding, the transparent cover (13) is in a circular arch shape, the length of the transparent cover is the same as that of the base, the transparent cover (13) is clamped at a U-shaped groove notch of the base (11), and light emitted by the LED lamp is projected to the outside of the straight lamp body through the transparent cover (13); the plug (14) is made of plastic materials through an injection molding processing technology, the cross section of the plug is formed to be equivalent to the side shape of the base, a screw hole is formed in the plug (14), and when the plug is installed, a screw with a corresponding specification and size penetrates through the screw hole in the plug and is locked at the end part of the base (11); the magnets (15) are made of permanent magnet materials of Ru ferroboron, the width of each magnet is equal to that of the U-shaped groove of the base, and the magnets (15) are bonded to the bottoms of the two ends of the U-shaped groove of the base (11) in a glue bonding mode.

Furthermore, one end of the first wire (4) is welded in a preset pad at the end part of the PCB, the LED lamps are electrically connected with the pad through a copper foil circuit arranged on the PCB, the other end of the first wire (4) extends out of one of the plugs (14), and a through hole for the first wire to penetrate out is formed in the plug.

Furthermore, a first wire (4) extending from the plug (14) is connected to the control device (2). Specifically, controlling means (2) include shell, timer and button group, place in the shell in the timer, place in the shell in the button group and expose outside the shell according to the key cap, on first wire rod (4) connection timer, press the button group including regularly select the button and the circuit break-make button, can carry out the selection operation to the timer and carry out whole break-make operation to the circuit respectively. In this embodiment, the timer is a single-item selection timer, and some specific timing time may be selected, for example: 0.5 hour, 1 hour, 2 hours, etc. The skilled person can also simply replace a timer of the setting type, and by setting the hour value and the minute value separately, the timing time can be freely set, such as any time between 0.5 hours and 2 hours.

Furthermore, the power supply device (3) is provided with a pin which is used for removing power from a commercial power socket. Two ends of the second wire (5) are respectively connected to the power supply device (3) and the control device (2) and used for outputting direct current low voltage to the control device (2) from the power supply device (3). In the embodiment, the middle part of the second wire (5) is provided with a pluggable connecting terminal, the connecting terminal is convenient for connecting and separating the power supply device and the control device, and when the power supply device (3) breaks down in the using process, a new power supply device (3) can be replaced and the connecting terminal can be used for being reconnected to the control device (2).

When the power supply device (3) is inserted into a commercial power socket, the circuit on-off button is pressed, and the LED lamp on the straight lamp body (1) is lightened to emit light; the timing selection key is pressed at the moment, so that the setting function of a timer in the control device (2) is driven, the lighting time of the LED lamp can be set, when the timing time is up, the control device (2) can automatically cut off the current transmitted to the LED lamp by the power supply device (3), the LED lamp is automatically turned off, and when the lighting of the LED lamp needs to be recovered again, the LED lamp can be turned on again only by utilizing the circuit on-off key on the control device (2).

The magnet (15) is arranged in the straight lamp body (1), the base made of aluminum does not have magnetism, the magnetic force of the magnet (15) can be emitted to the outside, when the straight lamp body (1) is placed on an iron installation surface, the straight lamp body (1) can be directly adsorbed to the installation surface through the magnetic adsorption of the magnet, the straight lamp body is very convenient, and the problem that the installation surface needs to be damaged due to screw fixation is solved; in addition, if the mounting surface is a non-iron surface, such as a common wood material in a house, a small iron sheet can be additionally added for auxiliary adsorption, the iron sheet is adhered to the wood mounting surface in a double-sided adhesive tape mode, and then the straight strip lamp body (1) is adsorbed on the iron sheet.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a from inhaling straight strip lamp of formula LED, includes straight strip lamp body, controlling means and first wire rod, straight strip lamp body comprises base, PCBA, translucent cover and end cap, and PCBA fixes in the inside recess of base, and the translucent cover setting is at the recess top and cover PCBA, end cap fix respectively at the both ends of base, controlling means is connected to straight strip lamp body through first wire rod electricity, its characterized in that, this internal still being provided with of straight strip lamp is used for the automatic magnetite of adsorbing on the mounting surface of straight strip lamp body, is provided with the LED lamp light time of timer in order to control PCBA on the controlling means.

2. The self-priming LED straight lamp according to claim 1, wherein the magnet is held in the base.

3. The self-priming LED straight lamp according to claim 1, further comprising a power supply device and a second wire, wherein the power supply device is electrically connected to the control device through the second wire.

4. The self-suction LED straight lamp according to claim 3, wherein the middle part of the second wire is provided with a pluggable connecting terminal.