CN219588830U

CN219588830U - Quick detach formula LED table lamp

Info

Publication number: CN219588830U
Application number: CN202320900316.0U
Authority: CN
Inventors: 耿冬月
Original assignee: Guangzhou Huanyu Timing Technology Co ltd
Current assignee: Guangzhou Huanyu Timing Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-08-25
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of LED table lamps, which comprises a base and a lamp tube, wherein connectors are arranged on two sides of the lamp tube, a mounting rod is arranged on the upper surface of the base, a lamp box is arranged on one side of the upper end of the mounting rod, a lamp cover is matched with the opening below the lamp box in a clamping way through a clamping component, two placing racks are arranged on the upper surface of the lamp cover, connecting components for connecting the connectors are arranged on two sides of the inside of the lamp box, and a control component is arranged on the upper surface of the lamp box.

Description

Quick detach formula LED table lamp

Technical Field

The utility model relates to the technical field of LED (light-emitting diode) desk lamps, in particular to a quick-dismantling type LED desk lamp.

Background

Currently, LEDs, light emitting diodes, are solid state semiconductor devices capable of converting electrical energy into visible light, which can directly convert electricity into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end is a negative electrode, and the other end is connected with the positive electrode of a power supply, so that the whole wafer is encapsulated by epoxy resin.

For LED desk lamps, there are many existing technologies, such as:

chinese patent publication No. CN213513623U discloses a detachable LED desk lamp, which comprises a base, the up end screw of base has the bottom seat, the up end of bottom seat is provided with L type lower extreme protecgulum, the mounting hole has been seted up on the L type lower extreme protecgulum, be connected with the socket in the mounting hole, the back screw connection of L type lower extreme protecgulum has the lower extreme back to cover, be provided with the battery in the L type lower extreme protecgulum, the top of lower extreme back to cover is rotated through the rubber head screw and is connected with middle-end branch, the dead end of middle-end branch is rotated through the rubber head screw and is connected with the pivot lower cover, the top screw connection of pivot lower cover has the pivot upper cover, rotate between pivot upper cover and the pivot lower cover and be connected with the lamp holder lower cover, screw connection has the lamp holder upper cover on the lamp holder lower cover. The design of the lower end rear cover and the middle end supporting rod can reduce the volume of the desk lamp and the packaging size; the socket and the storage battery are designed, so that a continuous power supply can be provided for the desk lamp, and the desk lamp is flexible and convenient to use; the irradiation angle of the desk lamp can be adjusted by the design of the rotating shaft upper cover, the rotating shaft lower cover and the lamp cap lower cover.

The utility model discloses an LED lamp convenient for replacing a lamp strip, which comprises a shell, wherein the top end inside the shell is slidably connected with the lamp strip, the two ends of the lamp strip are provided with inserting grooves, the two ends of the shell are symmetrically provided with end covers, one surface of the end cover, which faces to the port of the shell, is provided with an inserting head, the inserting head and the inserting grooves are inserted together, and the end covers and the shell are inserted together.

Therefore, the design of most LED desk lamps can improve the portability of the LED desk lamps, and the disassembly is convenient and convenient, but in the carrying process, other carrying objects are inevitably collided with the LED desk lamps to cause the damage of the LED desk lamps, however, some LED desk lamps are connected by bolts, after the lamp cover is disassembled, the lamp tube is taken out from the lamp housing, and a new lamp tube is installed, and the lamp tube is aligned with the connector in the lamp housing, so that the lamp tube is installed, the time is wasted, the disassembly procedure is troublesome, the disassembly working efficiency of the LED desk lamps is reduced, and the replacement working efficiency of the lamp tube of the LED desk lamps is reduced.

In view of the above, the utility model provides a quick-dismantling LED table lamp.

Disclosure of Invention

The utility model aims to solve the defects and provide the LED table lamp with the connection component disconnected with the connector and the clamping component disconnected at the same time when the control component is pulled.

The control component is pulled upwards, so that the connection component is disconnected with the connector, and the clamping component is disconnected, so that the lamp tube is detached from the inside of the lamp box.

The utility model provides a quick-dismantling LED desk lamp, which comprises a base and a lamp tube, wherein both sides of the lamp tube are provided with connectors, the upper surface of the base is provided with a mounting rod, one side of the upper end of the mounting rod is provided with a lamp box, an opening below the lamp box is clamped and matched with a lamp cover through a clamping assembly,

the lamp cover comprises a lamp box body and is characterized in that two placing racks are arranged on the upper surface of the lamp cover, joints are placed in the two placing racks, connecting components for connecting the joints are arranged on two sides of the inside of the lamp box body, a control component is arranged on the upper surface of the lamp box body, and two sides of the control component penetrate through the lamp box body and are fixedly connected with the connecting components.

As a further improvement of the technical scheme, the clamping assembly at least comprises clamping grooves and buckles, a plurality of clamping grooves are formed in the opening of the lower portion of the lamp box, and a plurality of buckles used for being matched with the clamping grooves in a clamping mode are arranged on the upper surface of the lamp cover.

As a further improvement of the technical scheme, the connecting assembly at least comprises a cavity, an air bag is arranged in the cavity, a connecting block for connecting a joint is arranged at the lower end of one side of the air bag, a buckle plate is arranged at the upper end of one side of the air bag, the buckle plate is in a right-angle trapezoid shape, and the inclined surface of the buckle plate is opposite to the opening of the lower part of the lamp box.

As a further improvement of the technical scheme, the control assembly at least comprises a wire groove and a wire body, wherein two sides of the wire body penetrate through the wire groove and are arranged on one side of the connecting block, and a clamping ring is arranged in the middle of the wire body.

As a further improvement of the technical scheme, elastic clamping blocks are arranged on two sides of the opening of the placing frame and used for stabilizing the position of the lamp tube inside the placing frame.

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

in this quick detach formula LED table lamp, when making coupling assembling and joint disconnection, make joint subassembly disconnection, just dismantle the fluorescent tube from the inside of lamp box, easy operation has not only improved the work effect of dismantling the fluorescent tube, and the installation is also simple, only needs place the fluorescent tube in the inside of rack, upwards promotes the lamp lid and makes joint subassembly carry out joint cooperation, just accomplish the fluorescent tube change, has improved the work efficiency of LED table lamp dismantlement and installation greatly to avoid the waste of time.

Drawings

The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of an LED table lamp according to the present utility model;

FIG. 2 is a layered schematic diagram of an LED table lamp according to the present utility model;

FIG. 3 is a schematic view of a lamp cap of the present utility model;

FIG. 4 is an enlarged schematic A of the present utility model;

fig. 5 is a schematic view of a clamping assembly according to the present utility model.

The meaning of each reference sign in the figure is:

10. a base; 11. a mounting rod; 12. a lamp box; 13. a clamping assembly; 131. a clamping groove; 132. a buckle; 14. a connection assembly; 141. a cavity; 142. an air bag; 143. a buckle plate; 144. a connecting block; 15. a control assembly; 151. a wire slot; 152. a wire body; 153. a clasp;

20. a lamp cover; 21. a placing rack; 22. an elastic clamping block;

30. a lamp tube; 31. and (3) a joint.

Detailed Description

Most LED desk lamp's design can improve the portability of LED desk lamp, it is comparatively convenient to dismantle again, but at the in-process of carrying, can not avoid making other carrying things collide with the LED desk lamp, cause the damage of LED desk lamp fluorescent tube, however, some adopt bolted connection, dismantle the back with the lamp lid, take out the fluorescent tube from the inside of lamp body, install new fluorescent tube again, here, aim at the inside connector of lamp body with the fluorescent tube, accomplish the fluorescent tube installation, comparatively waste time, it is comparatively troublesome to dismantle the procedure, the work efficiency that the LED desk lamp was dismantled has been reduced, thereby the work efficiency of LED desk lamp change fluorescent tube has been reduced.

As shown in fig. 1-5, the device comprises a base 10 and a lamp tube 30, wherein connectors 31 are arranged on two sides of the lamp tube 30, a mounting rod 11 is arranged on the upper surface of the base 10, a lamp box 12 is arranged on one side of the upper end of the mounting rod 11, a lamp cover 20 is matched with an opening below the lamp box 12 in a clamping manner through a clamping assembly 13, two placing racks 21 are arranged on the upper surface of the lamp cover 20, connectors 31 are arranged in the two placing racks 21, connecting assemblies 14 for connecting the connectors 31 are arranged on two sides of the inside of the lamp box 12, a control assembly 15 is arranged on the upper surface of the lamp box 12, and two sides of the control assembly 15 penetrate through the lamp box 12 and are fixedly connected with the connecting assemblies 14.

Firstly, a specific structure of the clamping assembly 13 is disclosed, the clamping assembly 13 at least comprises a clamping groove 131 and a clamping buckle 132, a plurality of clamping grooves 131 are formed in an opening below the lamp box 12, and a plurality of clamping buckles 132 for clamping and matching with the clamping grooves 131 are arranged on the upper surface of the lamp cover 20.

The improvement is that: the lamp tube 30 is installed in the lamp box 12 through the clamping fit between the clamping buckle 132 and the clamping groove 131, so that the unstable fixation of the lamp box 12 and the lamp cover 20 is prevented, and the lamp cover 20 is opened conveniently for facilitating the disassembly of the LED desk lamp at the later stage.

Secondly, a specific structure of the connecting assembly 14 is disclosed, the connecting assembly 14 at least comprises a cavity 141, an air bag 142 is arranged in the cavity 141, a connecting block 144 for connecting the joint 31 is arranged at the lower end of one side of the air bag 142, a buckle plate 143 is arranged at the upper end of one side of the air bag 142, the buckle plate 143 is in a right-angle trapezoid shape, and the inclined plane of the buckle plate 143 is opposite to the opening below the lamp box 12.

The improvement is that: when the lamp lid 20 moves to the opening part of lamp box 12 below, the top of rack 21 can remove buckle 143 to the inside of gasbag 142, and the inside gas of gasbag 142 removes to the below of cavity 141 simultaneously, just promotes the inside of connecting block 144 to lamp box 12, simultaneously, makes the inside that connects 31 insert connecting block 144, until buckle 132 carries out joint cooperation with draw-in groove 131, has not only installed fluorescent tube 30, still accomplishes the connection with lamp box 12 and lamp lid 20, easy operation has still improved the work efficiency of installation to the convenience of LED desk lamp installation has been improved.

Again, to disclose the specific structure of the control assembly 15, the control assembly 15 at least includes a wire slot 151 and a wire body 152, two sides of the wire body 152 penetrate through the wire slot 151 and are mounted on one side of the connection block 144, and a snap ring 153 is disposed in the middle of the wire body 152.

The improvement is that: when the connection block 144 is required to be disconnected with the connector 31, the clamping ring 153 is tightly held to be pulled upwards, so that the gas in the air bag 142 moves to the upper side of the cavity 141, the buckle plate 143 is pushed to the inside of the lamp box 12, at the moment, the connector 31 is pressed downwards through the inclined plane of the buckle plate 143, and meanwhile, the lamp cover 20 is pressed downwards, so that the buckle 132 is disconnected with the clamping groove 131, the lamp tube 30 is disconnected with the connection block 144, the lamp cover 20 is opened, the lamp tube 30 is directly detached, the operation is simple, the work efficiency of detaching the lamp tube 30 is improved, and the replacement of the lamp tube 30 is facilitated.

Considering that the lamp tube 30 is inevitably dropped from the inside of the placement frame 21 when the lamp cover 20 is engaged with the lamp box 12 in a clamping manner, the installation work of the lamp tube 30 is affected, therefore, the two sides of the opening of the placement frame 21 are provided with the elastic clamping blocks 22, and the elastic clamping blocks 22 are used for stabilizing the position of the lamp tube 30 in the inside of the placement frame 21.

The improvement is that: the connectors 31 on two sides of the lamp tube 30 are placed in the rack 21, the connectors 31 are pressed downwards again, so that the elastic clamping blocks 22 deform and shrink, at this time, the surfaces of the connectors 31 are tightly attached to the inner wall of the rack 21, and meanwhile, the upper surfaces of the connectors 31 are tightly attached to the lower surfaces of the elastic clamping blocks 22 through the resilience force of the elastic clamping blocks 22, so that the positions of the lamp tube 30 are stabilized in the rack 21, the lamp tube 30 is prevented from being damaged during installation or detachment, and the protection work of the lamp tube 30 is also improved.

To sum up, the working principle of the scheme is as follows: firstly, the clamping ring 153 is tightly held to pull upwards, so that the gas in the air bag 142 moves upwards of the cavity 141, the buckle plate 143 is pushed to the inside of the lamp box 12, at the moment, the joint 31 is pressed downwards through the inclined plane of the buckle plate 143, meanwhile, the lamp cover 20 is pressed downwards, the buckle 132 is disconnected with the clamping groove 131, the lamp tube 30 is disconnected with the connecting block 144, the lamp cover 20 is opened, the lamp tube 30 is directly detached, and at the moment, the falling lamp cover 20 is received, so that the detachment work of the LED desk lamp tube 30 can be completed;

if the lamp 30 needs to be mounted, firstly, the connectors 31 on two sides of the lamp 30 are placed in the rack 21, then the connectors 31 are pressed downwards to deform and shrink the elastic clamping blocks 22, at this time, the surfaces of the connectors 31 are tightly attached to the inner wall of the rack 21, meanwhile, the upper surfaces of the connectors 31 are tightly attached to the lower surfaces of the elastic clamping blocks 22 through the resilience force of the elastic clamping blocks 22, so that the position of the lamp 30 is stabilized in the rack 21, then, when the lamp cover 20 is moved to the opening below the lamp box 12, the top of the rack 21 moves the buckle 143 in the air bag 142, and meanwhile, the air in the air bag 142 moves below the cavity 141, so that the connecting block 144 is pushed in the lamp box 12, and meanwhile, the connectors 31 are inserted into the connecting block 144 until the buckle 132 is in clamping fit with the clamping groove 131, so that the mounting work of the LED lamp 30 can be completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick detach formula LED desk lamp, includes base (10) and fluorescent tube (30), the both sides of fluorescent tube (30) all are provided with joint (31), the upper surface of base (10) is provided with installation pole (11), one side of installation pole (11) upper end is provided with lamp box (12), the opening part of lamp box (12) below has lamp lid (20) through joint subassembly (13) joint cooperation, its characterized in that:

the lamp cover is characterized in that two placing racks (21) are arranged on the upper surface of the lamp cover (20), joints (31) are arranged in the two placing racks (21), connecting components (14) for connecting the joints (31) are arranged on two sides of the inside of the lamp box (12), a control component (15) is arranged on the upper surface of the lamp box (12), and two sides of the control component (15) penetrate through the lamp box (12) and are fixedly connected with the connecting components (14).

2. The quick release LED desk lamp of claim 1, wherein: the clamping assembly (13) at least comprises clamping grooves (131) and clamping buckles (132), a plurality of clamping grooves (131) are formed in the opening of the lower portion of the lamp box (12), and a plurality of clamping buckles (132) used for being matched with the clamping grooves (131) in a clamping mode are arranged on the upper surface of the lamp cover (20).

3. The quick release LED desk lamp of claim 1, wherein: the connecting assembly (14) at least comprises a cavity (141), an air bag (142) is arranged in the cavity (141), a connecting block (144) used for connecting the connector (31) is arranged at the lower end of one side of the air bag (142), a buckle plate (143) is arranged at the upper end of one side of the air bag (142), the buckle plate (143) is in a right-angle trapezoid shape, and the inclined surface of the buckle plate (143) is opposite to the opening of the lower part of the lamp box (12).

4. A quick release LED desk lamp as recited in claim 3, wherein: the control assembly (15) at least comprises a wire groove (151) and a wire body (152), wherein two sides of the wire body (152) penetrate through the wire groove (151) and are arranged on one side of the connecting block (144), and a clamping ring (153) is arranged in the middle of the wire body (152).

5. The quick release LED desk lamp of claim 1, wherein: elastic clamping blocks (22) are arranged on two sides of the opening of the placing frame (21), and the elastic clamping blocks (22) are used for stabilizing the position of the lamp tube (30) inside the placing frame (21).