LED lamp filament row convenient to separate

Abstract

The utility model discloses an LED lamp filament row convenient to separate, which belongs to the field of LED lamp filaments, lamp filament connecting plates with separating grooves are arranged between pins and the lamp row, the lamp filament connecting plates can be directly broken off through the separating grooves during separation, tools such as scissors are not needed, the pins on the same side are reinforced through reinforcing rods, and the LED lamp filament row is convenient to separate. The structure stability is guaranteed when the pins on the same side are separated from the lamp bank, meanwhile, the joints of the reinforcing rods and the pins are in a gradually-reduced halfpace shape, rapid separation can be achieved through rotation, meanwhile, the first separation grooves of every two adjacent lamp filaments are assembled in the opposite directions, the situation that the adjacent lamp filaments are involved during breaking can be reduced, and meanwhile when a pair of scissors is adopted for shearing, the service life of the lamp filaments is prolonged. And the lamp bank is also formed by connecting a plurality of combined connecting plates through the lamp bank connecting plates, so that the corresponding combined connecting plates can be separated firstly and then separated when the lamp filaments are separated, and the situation that adjacent lamp filaments are influenced when a single lamp filament is separated without a tool is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of LED filaments, and particularly relates to an LED filament row which is easy to separate. Background Art

[0002] LED filaments are also called LED lamp posts. In the past, in order for LED light sources to achieve a certain illuminance and illumination area, optical devices such as lenses had to be installed, which affected the lighting effect and reduced the energy-saving effect of LEDs. LED filaments can emit light at all angles of 360 degrees, emit light at large angles without the need for lenses, and achieve a three-dimensional light source with good lighting effects. However, when the prior art is used, in order to facilitate the transportation and storage of the filaments and prevent the filament pins from folding and being damaged, the filaments are often made into filament rows during production. Although the filament row avoids the inconvenience of a single filament, when it needs to be removed for use, it is often necessary to use scissors or other tools to cut the filament for use, and it is not easy to remove it without scissors. At the same time, if you are not careful when cutting, it is easy to cut off too many pins or cause uneven pins and other inconveniences. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the shortcomings of the prior art, an LED filament row that is easy to separate is proposed to solve the problem of the prior art in use;

[0005] Secondly, to solve the situation when the existing technology is used.

[0006] (II) Technical solution

[0007] The utility model is implemented by the following technical scheme: the utility model proposes an LED filament row that is easy to separate, and its structure includes a connecting row and a filament, wherein two connecting rows are provided, and more than two filaments are evenly fixed between the two connecting rows;

[0008] The filament is composed of a filament connecting plate, pins, filament positioning holes, packaging glue, a reinforcing rod, a first separation groove, a second separation groove and a lamp board. The four corners of the lamp board are covered with pins, and the pins are provided with filament positioning holes. The two pins at the same end of the lamp board are connected by a reinforcing rod. The lamp board is wrapped with packaging glue, and the pins are connected to the lamp row connecting plate through the filament connecting plate away from the lamp board. A first separation groove parallel to the connecting row is provided in the middle of one end of the filament connecting plate, and the other end of the filament connecting plate is a plane. The filament connecting plate is perpendicular to the connecting row and is provided with second separation grooves on both sides. The first separation groove and the second separation groove are V-shaped grooves, and the first separation grooves on the two adjacent filament connecting plates are in opposite directions.

[0009] Furthermore, the reinforcing rod is an N-shaped rod, the protrusion in the middle of the reinforcing rod is higher than the lamp board, the connecting end of the reinforcing rod and the pin is a step-shaped, and the upper surface of the reinforcing rod is connected to the pin.

[0010] Furthermore, the connecting row is composed of a combined connecting plate, a lamp row connecting plate and a lamp row positioning hole. A lamp row positioning hole is opened in the middle of the lamp row connecting plate. There are more than two lamp row connecting plates, and the two lamp row connecting plates are connected by a combined connecting plate. There are more than one combined connecting plate.

[0011] Furthermore, the connection between the combined connecting plate and the lamp row connecting plate is in a stepped shape, and the upper surface of the combined connecting plate is connected to the lamp row connecting plate.

[0012] Furthermore, the packaging glue consists of light-transmitting packaging glue and fluorescent packaging glue.

[0013] (III) Beneficial effects

[0014] One of the above technical solutions has the following advantages or beneficial effects:

[0015] In order to solve the problem that in the prior art, in order to facilitate the transportation and storage of the filaments and prevent the filament pins from being folded and damaged when in use, the filaments are often made into filament rows during production. Although the filament row avoids the inconvenience of a single filament, when it needs to be removed for use, it is often necessary to use scissors or other tools to cut the filament for use, and it is not easy to remove it without scissors. At the same time, if you are not careful when cutting, it is easy to cut too many pins or cause the pins to be uneven. By providing a filament connecting plate for easy separation between the pins of the lamp board and the lamp row, second separation grooves are provided on both sides of the filament connecting plate, and a first separation groove is provided in the middle of one end of the filament connecting plate, when the lamp board and the lamp row are separated, the filament connecting plate can be directly broken through the separation groove, without the need for scissors or other tools, and the same side The pins are also reinforced by reinforcing rods to ensure the structural stability of the pins on the same side when they are separated from the lamp row. At the same time, the connection between the reinforcing rod and the pin adopts a gradually decreasing step-type, which can be quickly separated by rotating the reinforcing rod. At the same time, the first separation grooves of two adjacent filaments adopt an assembly form in opposite directions, which can reduce the situation where the adjacent filaments are involved when breaking. At the same time, when cutting with scissors, they can also be cut along the separation groove to avoid cutting too many pins and the inconvenience of uneven cutting. The lamp row is also composed of multiple combined connecting plates connected by the lamp row connecting plate. The connection between the lamp row connecting plate and the combined connecting plate also adopts a gradually decreasing step-type, so that when the filaments are separated, the corresponding combined connecting plate can be separated first and then the separation can be carried out, reducing the situation where the adjacent filaments are affected when a single filament is separated without tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 This is a schematic diagram of the structure of an LED filament row that is easy to separate according to the utility model;

[0018] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the side view of the utility model;

[0020] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of B;

[0021] Figure 5 It is a structural schematic diagram of a bottom view of the utility model;

[0022] In the figure: connecting row-1, filament-2, filament connecting plate-2a, pin-2b, filament positioning hole-2c, packaging glue-2d, reinforcing rod-2e, first separation groove-2f, second separation groove-2g, lamp board-2h, combined connecting plate-1a, lamp row connecting plate-1b, lamp row positioning hole-1c, light-transmitting packaging glue-2d1, fluorescent packaging glue-2d2. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with the embodiments, but the implementation manner of the present invention is not limited thereto.

[0024] The utility model provides an LED filament row that is easy to separate: its structure comprises a connecting row 1 and filaments 2, wherein two connecting rows 1 are provided, and more than two filaments 2 are evenly fixed between the two connecting rows 1;

[0025] The filament 2 is composed of a filament connecting plate 2a, a pin 2b, a filament positioning hole 2c, a packaging glue 2d, a reinforcing rod 2e, a first separation groove 2f, a second separation groove 2g and a lamp board 2h. The four corners of the lamp board 2h are covered with pins 2b, and the pins 2b are provided with filament positioning holes 2c. The two pins 2b at the same end of the lamp board 2h are connected by a reinforcing rod 2e. The lamp board 2h is wrapped by a packaging glue 2d. The pin 2b is connected to the lamp row connecting plate 1b through the filament connecting plate 2a away from the lamp board 2h. A first separation groove 2f parallel to the connecting row 1 is provided in the middle of one end of the filament connecting plate 2a, and the other end of the filament connecting plate 2a is a plane. The filament connecting plate 2a is perpendicular to the connecting row 1 and is provided with second separation grooves 2g on both sides. The first separation groove 2f and the second separation groove 2g are V-shaped grooves, and the first separation grooves 2f on the two adjacent filament connecting plates 2a are in opposite directions.

[0026] The reinforcing rod 2e is an N-shaped rod, the middle protrusion of the reinforcing rod 2e is higher than the lamp board 2h, the connecting end of the reinforcing rod 2e and the pin 2b is a step-shaped, and the upper surface of the reinforcing rod 2e is connected to the pin 2b.

[0027] Among them, the connecting row 1 is composed of a combined connecting plate 1a, a lamp row connecting plate 1b and a lamp row positioning hole 1c. A lamp row positioning hole 1c is opened in the middle of the lamp row connecting plate 1b. There are more than two lamp row connecting plates 1b, and the two lamp row connecting plates 1b are connected by a combined connecting plate 1a. There are more than one combined connecting plate 1a.

[0028] The connection between the combined connecting plate 1a and the lamp row connecting plate 1b is in a stepped shape, and the upper surface of the combined connecting plate 1a is connected to the lamp row connecting plate 1b.

[0029] The packaging glue 2d is composed of light-transmitting packaging glue 2d1 and fluorescent packaging glue 2d2.

[0030] Implementation scheme: When it is necessary to separate a single filament 2 for use, if there are no tools such as scissors, the filament connecting plate 2a can be bent in the opposite direction of the first separation groove 2f of the filament connecting plate 2a, and then the filament connecting plate 2a can be torn open through the second separation groove 2g, so that the pin 2b can be quickly separated from the combined connecting plate 1a of the connecting row 1. When bending, the reinforcing rod 2e connected between the pins 2b on the same side can reduce the excessive pulling or pin misalignment of the pins on the same side caused by bending, thereby ensuring the assembly stability of the pins on the same side. The connection between the reinforcing rod 2e and the pin 2b adopts a gradually decreasing step form, so that the reinforcing rod 2e can be rotated. The filament 2 and the reinforcing rod 2b can be quickly separated by movement, and the residue at the pin 2b after the reinforcing rod 2e is separated can be reduced. When there are tools such as scissors, the filament 2 and the reinforcing rod 2b can also be cut off along the first separation groove 2f or the second separation groove 2g, which can better avoid cutting too many pins 2b and uneven cutting. The connecting plate 1 of the lamp row is also composed of a lamp row connecting plate 1b through a combined connecting plate 1a. The connection between the lamp row connecting plate 1b and the combined connecting plate 1a also adopts a gradually decreasing step type, so that when the filament 2 is separated, the corresponding combined connecting plate 1a can be separated first and then separated, reducing the situation where the adjacent filaments 2 are affected when a single filament 2 is separated without tools.

[0031] Connecting row 1, filament 2, filament connecting plate 2a, pin 2b, filament positioning hole 2c, packaging glue 2d, reinforcing rod 2e, first separation groove 2f, second separation groove 2g, lamp board 2h, combined connecting plate 1a, lamp row connecting plate 1b, lamp row positioning hole 1c, light-transmitting packaging glue 2d1, fluorescent packaging glue 2d2

[0032] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0033] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0034] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An LED filament row that is easy to separate, comprising a connecting row (1) and a filament (2), wherein two connecting rows (1) are provided, and two or more filaments (2) are evenly fixed between the two connecting rows (1); Features: The filament (2) is composed of a filament connecting plate (2a), a pin (2b), a filament positioning hole (2c), a packaging glue (2d), a reinforcing rod (2e), a first separation groove (2f), a second separation groove (2g) and a lamp board (2h); the four corners of the lamp board (2h) are all covered with pins (2b); the pins (2b) are provided with filament positioning holes (2c); the two pins (2b) at the same end of the lamp board (2h) are connected by a reinforcing rod (2e); the lamp board (2h) is wrapped with the packaging glue (2d); the pins (2c) are provided with a filament positioning hole (2c); 2b) is connected to the lamp row connection plate (1b) via a filament connection plate (2a) at a side away from the lamp board (2h); a first separation groove (2f) parallel to the connection row (1) is provided in the middle of one end of the filament connection plate (2a); the other end of the filament connection plate (2a) is a plane; second separation grooves (2g) are provided on both sides of the filament connection plate (2a) perpendicular to the connection row (1); the first separation groove (2f) and the second separation groove (2g) are V-shaped grooves; and the first separation grooves (2f) on two adjacent filament connection plates (2a) are in opposite directions.

2. The LED filament array that is easy to separate according to claim 1, characterized in that: The reinforcing rod (2e) is an N-shaped rod, the protrusion in the middle of the reinforcing rod (2e) is higher than the lamp board (2h), the connecting end of the reinforcing rod (2e) and the pin (2b) is a step-shaped end, and the upper surface of the reinforcing rod (2e) is connected to the pin (2b).

3. The LED filament array that is easy to separate according to claim 1, characterized in that: The connection row (1) is composed of a combined connection plate (1a), a lamp row connection plate (1b) and a lamp row positioning hole (1c); a lamp row positioning hole (1c) is provided in the middle of the lamp row connection plate (1b); more than two lamp row connection plates (1b) are provided; the two lamp row connection plates (1b) are connected via a combined connection plate (1a); and more than one combined connection plate (1a) is provided.

4. The LED filament array that is easy to separate according to claim 3, characterized in that: The connection between the combined connection plate (1a) and the light row connection plate (1b) is in the form of a step-type, and the upper surface of the combined connection plate (1a) is connected to the light row connection plate (1b).

5. The LED filament array that is easy to separate according to claim 1, characterized in that: The packaging glue (2d) consists of light-transmitting packaging glue (2d1) and fluorescent packaging glue (2d2).

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