CN104456200B - A kind of LED lamp of easy installing/dismounting - Google Patents

Abstract

The invention relates to the field of lighting equipment, in particular to an LED lamp which is easy to install and disassemble. The present invention is achieved through the following technical solutions: an LED lamp that is easy to install and disassemble, comprising a main cover body and an LED lamp body installed on the main cover body, the LED lamp that is easy to install and disassemble also includes fixing The mounting seat of the LED lamp body is installed on the mounting seat to cover the lampshade of the LED lamp body and the crimping part for fixing the mounting seat 8 on the main cover body. The purpose of the present invention is to provide an LED lamp that is easy to install and disassemble, which not only has good waterproof and heat dissipation effects, but also is convenient to install and disassemble, and improves operating efficiency.

Description

An LED lamp that is easy to install and disassemble

technical field

The invention relates to the field of lighting equipment, in particular to an LED lamp which is easy to install and disassemble.

Background technique

As a lighting device with low energy consumption, high luminous efficiency and small size, LED has been widely used in recent years and is frequently used in various urban lighting projects. In the production process of LED lamps, it is necessary to fix the light-emitting module, the cover body and the installation base. For example, an LED lamp disclosed in the patent document with the notification number CN102748599A includes components such as a substrate, a heat dissipation tube, a lamp tube, and an LED luminous body. It is a common LED lamp structure, but the mutual installation is fixed by ordinary welding or screws, which is labor-intensive and difficult to disassemble.

There are also manufacturers who use a fixing device for LED lights announced by the patent document CN103185219A, which adopts metal fasteners and matching buckle protrusions to achieve fixation, and realizes the technical purpose of detachment, but there are still deficiencies. , the metal fasteners and the buckling protrusions are rigid buckles that utilize the ductility of the metal. Workers who continuously buckle a large number of LED lamps sequentially in the assembly line are prone to fatigue and fatigue. It is inconvenient to damage the housing of the LED lamp. In addition, such a fastening method needs to occupy a large housing space, which affects the aesthetics and integrity of the entire housing of the LED lamp.

Contents of the invention

The object of the present invention is to provide an LED lamp that is easy to install and disassemble, which not only has good waterproof and heat dissipation effects, but also is convenient to install and disassemble, and improves operating efficiency.

The above-mentioned technical purpose of the present invention is achieved by the following technical solutions: an LED lamp that is easy to install and disassemble, including a main cover body and an LED lamp body installed on the main cover body, the LED lamp that is easy to install and disassemble It also includes a mounting base for fixing the LED lamp body, a lampshade installed on the mounting base to cover the LED lamp body, and a crimping piece for fixing the mounting base 8 on the main cover body; the crimping The component includes a base, a connecting shaft hinged with the base, a pressing block fixedly connected with the connecting shaft, and a locking device for locking the relative position of the pressing block and the base; the locking The device includes a button that is easy for the user to press, a push column that is fixedly connected to the button, an elastic member that conflicts with the base, and a fixed block that is connected to the elastic member at one end and connected to the push column at the other end. Both the fixed block and the push post are cylindrical, the cross-sectional diameter of the fixed block is larger than the cross-sectional diameter of the fixed block, and the connecting shaft is provided with a fixed buckle for buckling the fixed block and is easy to install in this type. The empty slot for accommodating the fixing block when the disassembled LED lamp is in a closed and fixed state.

The user installs the LED lamp body on the mounting base, and then fixes the lampshade on the mounting base to protect the LED lamp body; The user connects the base to the main cover body, presses the pressing block to rotate downward, and when the pressing block rotates to a certain angle, the connecting shaft conflicts with the locking device , continue to press the pressing block, the fixing buckle is buckled into the fixing block, and at the same time, the fixing block is accommodated in the empty slot, and the entire pressing part is in a locked state at this time, and the pressing block presses Hold the mounting seat, so as to complete the fixed fastening of the main cover body and the mounting seat. When the user needs to disassemble, just press the button, and the button will drive the push column forward Propel, that is, push toward the fixed block, and the fixed block also squeezes the elastic member under the action of the thrust. At this time, the push column is displaced to the position of the empty slot, and the cross-sectional diameter of the push column is smaller than the The diameter of the fixing block, the size of the fixing buckle cannot buckle the push column, so that the user can separate the connecting shaft from the locking device, and the user operates the pressing block to rotate away from the base, In order to separate the mounting bases from the main cover, the springs or bullets in the known technology can be used as the elastic members.

As a preference of the present invention, the mounting seat includes a lamp body area directly fixing the LED lamp body, mounting pieces located on both sides of the lamp body area, and mounting pieces located on the bottom surface of the lamp body area, that is, on the side away from the lampshade. As for the cooling fin, the mounting plate is provided with a positioning hole for the crimping of the crimping part, and the lamp body area is provided with a threading hole for the LED power cord to pass through.

The heat dissipation fins can provide better heat dissipation effect of the mounting seat, and the threading holes allow various wires to pass through, and when the user presses down the buckling part, the pressure block presses the positioning holes.

As a preference of the present invention, auxiliary holes are provided on both sides of the positioning hole to assist the mounting base to be installed on the lampshade.

As a preference of the present invention, a sealing ring is provided around the lamp body area.

The sealing ring makes the lamp body area waterproof and dustproof.

As a preference of the present invention, a drainage groove is further provided on the mounting base, and a drainage hole for draining water out of the mounting base is provided on the drainage groove.

As a preference of the present invention, the lampshade includes a plurality of lenses.

The lens increases the light transmission effect of the LED lamp body.

As a preference of the present invention, the pressure block includes a pressure plate, an intrusion block protruding from the side of the pressure plate close to the mounting seat, and a protruding block disposed on the side of the pressure plate away from the mounting seat And it is convenient for users to manually pinch and operate the lifting plate.

When the pressing block is pressed down, the pressing plate directly conflicts with the mounting seat, and the extending block enters the positioning hole, so as to prevent the mounting seat from being fixed to the main cover. Lateral displacement occurs.

As a preference of the present invention, the end of the lifting plate away from the pressing plate is provided with a protrusion that is convenient for the user to pinch and operate and gradually extends to both sides of the central axis of the lifting plate in a direction away from the pressing plate.

The user can pinch the protrusion with fingers to perform a rotation operation.

As a preference of the present invention, the easy-to-install and disassemble LED lamp further includes a fixing plate provided on the side of the base to facilitate the installation of the base.

As a preference of the present invention, a limiting groove is formed on the bottom surface of the base.

When the base is fixed on the main cover, the base will rotate during the fixing process, at this time, the position of the outer protruding surface can be used on the main cover column, the limiting groove on the ground of the base can be fixed on the limiting column, so as to prevent the base from rotating and moving when fixing the base.

In summary, the present invention has the following beneficial effects:

1. The user can conveniently adjust the opening and closing state of the crimping member by pressing the button and rotating the connecting shaft.

2. The pressing plate and the extending block on the pressing block can better achieve clamping and fixing.

3. The lifting plate and the protrusion on the lifting plate are convenient for users to operate.

4. The limiting groove on the ground of the base makes it more stable when fixing this kind of LED lamp which is easy to install and disassemble.

5. The installation base includes the heat dissipation fins, the drainage groove and the sealing ring, so that the waterproof, dustproof and heat dissipation effects of the installation base are all improved.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of embodiment 1;

Figure 2 is an enlarged view of the details at Figure 1A;

Figure 3 is a top view of the mount;

Fig. 4 is a three-dimensional schematic view of the crimping part in an open state;

Fig. 5 is a three-dimensional schematic view of the crimping member in a closed state;

Fig. 6 is the bottom view of crimping part;

Fig. 7 is the schematic diagram of locking device;

Among the figure: 1, briquetting block, 11, pressing plate, 12, stretch into block, 13, lifting plate, 131, protrusion, 2, connecting shaft, 21, empty groove, 22, fixed buckle, 3, fixed plate, 31, Fixed hole, 32, limit groove, 4, base, 5, locking device, 51, button, 52, push column, 53, fixed block, 54, elastic member. 6. Withholding parts, 7. Main cover body, 8. Mounting seat, 81. Radiating fins, 82. Mounting piece, 821. Positioning hole, 822. Auxiliary hole, 83. Lamp body area, 831. Threading hole, 84. Sealing Circle, 85, drain groove, 851, drain hole 9, lampshade, 91, lens.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings.

This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

Embodiment 1, as shown in Fig. 1-Fig. 7: an LED lamp that is easy to install and disassemble, including a main cover body 7 and an LED lamp body installed on the main cover body 7, this kind of LED lamp that is easy to install and disassemble also includes The mounting base 8 for fixing the LED lamp body, the lampshade 9 that is installed on the mounting base 8 to cover the LED lamp body, and the buckle 6 that fixes the mounting base 8 on the main cover body 7; the user installs the LED lamp body on the mounting base 8 , and then fix the lampshade 9 on the mounting base 8 to protect the LED lamp body;

Mounting seat 8 includes lamp body area 83 directly fixing LED lamp body, mounting sheet 82 positioned at both sides of lamp body area 83 and cooling fin 81 located at the bottom surface of lamp body area 83 that is away from the side of lampshade 9, mounting sheet 82 is provided with The positioning hole 821 for crimping the crimping part 6 is used, and the lamp body area 83 is provided with a threading hole 831 for the LED power cord to pass through. The cooling fins 81 can provide a better heat dissipation effect of the mounting base 8 , and the threading holes 831 allow various wires to pass through. When the user presses the buckle 6 , the pressing block 1 presses the positioning holes 821 .

Both sides of the positioning hole 821 are provided with auxiliary holes 822 for the auxiliary mounting base 8 to be installed on the lampshade 9 . The lamp body area 83 is surrounded by a sealing ring 84 . The sealing ring 84 makes the lamp body area 83 waterproof and dustproof. The mounting base 8 is also provided with a drainage groove 85 , and the drainage groove 85 is provided with a drainage hole 851 for draining water out of the mounting base 8 . The lampshade 9 includes a plurality of lenses 91 . The lens 91 increases the light transmission effect of the LED lamp body.

The buckle 6 includes a base 4, a connecting shaft 2 hinged to the base 4, a pressing block 1 fixedly connected to the connecting shaft 2, and a locking device 5 for locking the relative positions of the pressing block 1 and the base 4; The device 5 includes a button 51 that is convenient for the user to press, a push column 52 fixedly connected to the button 51, an elastic member 54 that conflicts with the base 4, and a fixed block 53 that is connected to the elastic member 54 at one end and connected to the push column 52 at the other end. Both the block 53 and the push post 52 are cylindrical, and the cross-sectional diameter of the fixed block 53 is greater than the cross-sectional diameter of the fixed block 53. The connecting shaft 2 is provided with a fixed buckle 22 for fastening the fixed block 53 and an LED that is easy to install and disassemble. The empty slot 21 for accommodating the fixing block 53 when the lamp is in a closed and fixed state.

The user connects the base to the main cover body 7, and presses the pressing block 1 to rotate downward by hand. When the pressing block 1 rotates to a certain angle, the connecting shaft 2 conflicts with the locking device 5, and continues to press the pressing block 1 to fix the buckle 22 Buckle in the fixing block 53, and at the same time, the fixing block 53 is accommodated in the empty slot 21, the entire crimping part 6 is in the locked and fastened state at this time, and the pressing block 1 presses the mounting seat 8, thereby completing the fixing of the main cover body 7 and the mounting seat 8 Buckle; when the user needs to disassemble these modules, just press the button 51, the button 51 drives the push column 52 forward, that is, pushes towards the fixed block 53, and the fixed block 53 also squeezes the elastic part under the action of the thrust 54. At this time, the push column 52 is displaced to the position of the empty slot 21. The cross-sectional diameter of the push column 52 is smaller than the diameter of the fixed block 53. The size of the fixed buckle 22 cannot buckle the push column 52, so that the user can connect the connecting shaft 2 to the locking device. 5, the user operates the pressure block 1 to rotate in a direction away from the base 4, thereby separating these mounting seats 8 from the main cover body 7, and the elastic member 54 can be a spring or a bullet in the known technology.

The pressing block 1 includes a pressing plate 11, a protruding block 12 protruding from the side of the pressing plate 11 close to the fixed object, and a lifting handle protruding from the side of the pressing plate 11 away from the fixed object and convenient for the user to manually pinch and operate. plate 13. When the briquetting block 1 is pressed, the pressing plate 11 directly conflicts with the mounting seat 8, and the insertion block 12 enters the positioning hole 81, so as to avoid lateral displacement when the mounting seat 8 and the main cover body 7 are fixed. The end of the lifting plate 13 away from the pressing plate 11 is provided with a protruding portion 131 which is convenient for the user to pinch and operate and gradually extends to both sides of the central axis of the lifting plate 13 in the direction away from the pressing plate 11 . The user can pinch the protruding part 131 with fingers to perform a rotation operation.

The easy-to-install and disassemble LED lamp also includes a fixing plate 3 arranged on the side of the base 4 to facilitate the installation of the base 4 . There are two fixing plates 3 , which are respectively located on both sides of the base plate 4 . The fixing plate 3 is provided with a fixing hole 31 passing through the fixing plate 3 . The extension plane of the fixing plate 3 is parallel to the extension plane of the pressure plate 11 . A limiting groove 32 is opened on the bottom surface of the base 4 . When the base 4 is fixed on the main cover body 7, the base 4 will rotate during the fixing process. At this time, the limit column of the outer protruding surface can be used on the main cover body 7, and the limit column on the ground of the base 4 The position slot 32 can be fixed on the limit column, so as to avoid the base 4 from rotating and moving when the base 4 is fixed.

Claims (10)

1. An LED lamp that is easy to install and disassemble, comprising a main cover body (7) and an LED lamp body mounted on the main cover body (7), characterized in that: the LED lamp that is easy to install and disassemble also includes a fixed The mounting seat (8) of the LED lamp body is installed on the mounting seat (8) to cover the lampshade (9) of the LED lamp body and the mounting seat (8) is fixed on the main cover The crimping piece (6) on (7); the crimping piece (6) includes a base (4), a connecting shaft (2) hinged to the base (4), fixed to the connecting shaft (2) The connected pressing block (1) and the locking device (5) for locking the relative position of the pressing block (1) and the base (4); the locking device (5) contains a The button (51), the push column (52) fixedly connected with the button (51), the elastic piece (54) that conflicts with the base (4) and the other end connected with the elastic piece (54) The fixed block (53) connected with the push column (52), the fixed block (53) and the push column (52) are both cylindrical, and the cross-sectional diameter of the fixed block (53) is larger than that of the push column. The cross-sectional diameter of the column (52), the connecting shaft (2) is provided with a fixing buckle (22) for buckling the fixing block (53) and accommodating the The empty slot (21) of the fixed block (53) mentioned above. 2. An LED lamp that is easy to install and disassemble according to claim 1, characterized in that: the mounting base (8) includes a lamp body area (83) that directly fixes the LED lamp body, and is located on the lamp body The mounting pieces (82) on both sides of the area (83) and the cooling fins (81) located on the bottom surface of the lamp body area (83) that is away from the lampshade (9), the mounting plates (82) are provided with A positioning hole (821) is used for crimping the crimping member (6), and a threading hole (831) is provided in the lamp body area (83) for the LED power cord to pass through. 3. An LED lamp that is easy to install and disassemble according to claim 2, characterized in that: the two sides of the positioning hole (821) are provided to assist the mounting seat (8) to be installed on the lampshade (9) Auxiliary hole (822). 4. An LED lamp that is easy to install and disassemble according to claim 2, characterized in that: a sealing ring (84) is arranged around the lamp body area (83). 5. An LED lamp that is easy to install and disassemble according to claim 1, characterized in that: the mounting seat (8) is also provided with a drainage groove (85), and the drainage groove (85) is provided with a Water exits the drain holes (851) of the mount (8). 6. An easily installable and detachable LED lamp according to claim 1, characterized in that: the lampshade (9) contains a plurality of lenses (91). 7. An LED lamp that is easy to install and disassemble according to claim 2, characterized in that: the pressing block (1) includes a pressing plate (11), and a protrusion is provided on the pressing plate (11) close to the mounting The protruding block (12) on one side of the seat (8) and the lifting plate (13) protruding from the side of the pressing plate (11) away from the mounting seat (8) and convenient for the user to manually hold and operate . 8. An LED lamp that is easy to install and disassemble according to claim 7, characterized in that: the end of the lifting plate (13) away from the pressing plate (11) is provided with a A protruding part (131) gradually extending toward both sides of the central axis of the lifting plate (13) in the direction of the pressing plate (11). 9. An LED lamp that is easy to install and disassemble according to claim 8, characterized in that: the buckling part (6) is also provided on the side of the base (4), which is convenient for installing the base (4) ) of the fixed plate (3). 10. An LED lamp that is easy to install and disassemble according to claim 9, characterized in that: the fixing plate (3) is provided with a fixing hole (31) passing through the fixing plate (3), and the base Seat (4) bottom surface has limit groove (32).