CN219264139U

CN219264139U - Anti-swing foldable table lamp

Info

Publication number: CN219264139U
Application number: CN202320817158.2U
Authority: CN
Inventors: 徐一波
Original assignee: Shangyu Hengda Lighting Co ltd
Current assignee: Shangyu Hengda Lighting Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-27
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses an anti-swing foldable table lamp, which relates to the technical field of foldable table lamps and comprises a foldable table lamp with a base, wherein two stabilizing mechanisms are symmetrically arranged on two sides of the outer wall of the foldable table lamp and used for further improving the placement stability of the base, and each stabilizing mechanism comprises a support frame with a support disc, a fixed sucker and a sealing exhaust unit used for sealing and ventilating the fixed sucker; the support frame is rotatably arranged on one side of the outer wall of the base through the side rotating seat and the damping shaft. According to the utility model, the screw cap is screwed by arranging the stabilizing mechanism, so that the sealing block seals the vent pipe, the supporting plate is stirred, the supporting frame is rotated to be opened, the supporting plate is pressed, the fixed sucking disc is extruded to discharge air in the fixed sucking disc, the fixed sucking disc is adsorbed on the tabletop, and the fixed sucking disc is matched with the supporting frame for use, so that the base is further supported, and the stability of the base is improved.

Description

Anti-swing foldable table lamp

Technical Field

The utility model relates to the technical field of folding table lamps, in particular to an anti-swing foldable table lamp.

Background

The desk lamp is a solid semiconductor device capable of converting electric energy into visible light, the desk lamp can directly convert the electric energy into the light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a negative electrode, the other end of the wafer is connected with the positive electrode of a power supply, the whole wafer is encapsulated by epoxy resin, the LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then a silver wire or gold wire is used for connecting the chip and a circuit board, the periphery of the LED lamp is sealed by epoxy resin, the function of protecting an internal core wire is achieved, and finally the shell is mounted, so that the desk lamp is good in anti-vibration performance, and the support of the desk lamp is folded in a manner.

The distance that traditional collapsible desk lamp is when using, because multistage dwang will luminous lamp plate lifting highly is higher relative to the base, make the focus of desk lamp also higher, thereby make the stability greatly reduced of desk lamp (for example when using the desk lamp in the open-air camping, open-air environment makes very easily and puts the desktop of desk lamp and present certain horizontal angle, in outdoor use, in case limbs are not expected touching desk lamp or when wind-force is great, very easy messenger's desk lamp swing is toppled over even, the desk lamp swing falls and damages seriously influences camping impression), based on this, in order to improve the stability of desk lamp, consequently, propose a collapsible desk lamp of anti-swing.

Disclosure of Invention

The utility model aims at: in order to solve the problem of low stability, a foldable table lamp capable of preventing swinging is provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-swing foldable table lamp comprises a foldable table lamp with a base, wherein two stabilizing mechanisms are symmetrically arranged on two sides of the outer wall of the foldable table lamp and used for further improving the placement stability of the base;

the stabilizing mechanism comprises a supporting frame with a supporting disc, a fixed sucker and a sealing exhaust unit for sealing and ventilating the fixed sucker;

the support frame is rotatably arranged on one side of the outer wall of the base through the side rotating seat and the damping shaft, and the support frame in an unfolded state is used for improving the placement stability of the base;

the fixed sucker is fixed in the supporting disc through a vent pipe, and the vent pipe extends to the upper part of the supporting disc;

the sealing exhaust unit comprises a threaded cylinder provided with an air vent groove, a threaded cap and a sealing block;

the screw thread section of thick bamboo is fixed in the top of supporting disk, screw thread cap threaded connection in on the screw thread section of thick bamboo, the sealing block is fixed in the inside connecting portion bottom of screw thread cap, the sealing block is used for right the inside breather pipe of screw thread section of thick bamboo is shutoff sealed.

As still further aspects of the utility model: the folding table lamp is characterized by further comprising a second rotating rod, a lamp panel and two first rotating rods, wherein the lamp panel is rotationally connected with the second rotating rod through a damping shaft, the second rotating rod is rotationally connected with the two first rotating rods through the damping shaft, and the two first rotating rods are rotationally connected with the base through the damping shaft and a top rotating seat.

As still further aspects of the utility model: the LED illuminating lamp comprises a lamp panel, and is characterized in that an LED illuminating lamp sheet for illumination is arranged on the lamp panel, a touch switch for controlling the LED illuminating lamp sheet to be turned on and off is arranged on the base, and a power supply for supplying power to the LED illuminating lamp sheet is arranged in the base.

As still further aspects of the utility model: the bottom shaping of supporting disk has the inner groovy that is used for accomodating fixed sucking disc, the outer wall shaping of screw cap has the anti-skidding line.

Compared with the prior art, the utility model has the beneficial effects that: through setting up stabilizing mean, realize screwing up the screw cap, make the sealing block seal the breather pipe, through stirring the supporting disk, make the support frame rotate and open, press the supporting disk, make fixed sucking disc extrusion exhaust the air in the fixed sucking disc, make fixed sucking disc adsorb on the desktop, use through fixed sucking disc and support frame cooperation, further support the base, improve the stability of base.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the folded state of the present utility model;

FIG. 3 is an exploded view of a stable structure of the present utility model;

fig. 4 is a cross-sectional view of the connection of the screw cap and the sealing block of the present utility model.

In the figure: 1. folding the desk lamp; 101. a base; 102. a first rotating lever; 103. a second rotating lever; 104. a lamp panel; 105. a touch switch; 2. a stabilizing mechanism; 201. a support frame; 202. a support plate; 203. fixing a sucker; 2031. a vent pipe; 204. a thread cylinder; 2041. a vent groove; 205. a threaded cap; 2051. a connection part; 206. a sealing block; 3. a side rotating seat; 4. a top rotating seat; 5. an inner groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in an embodiment of the present utility model, an anti-swing foldable table lamp includes a foldable table lamp 1 having a base 101, and two stabilizing mechanisms 2 are symmetrically disposed on two sides of an outer wall of the foldable table lamp 1, for further improving placement stability of the base 101;

the stabilizing mechanism 2 comprises a supporting frame 201 with a supporting disc 202, a fixed sucker 203 and a sealing exhaust unit for sealing and ventilating the fixed sucker 203;

the supporting frame 201 is rotatably arranged on one side of the outer wall of the base 101 through the side rotating seat 3 and the damping shaft, and the supporting frame 201 in an unfolded state is used for improving the placement stability of the base 101;

the fixed sucker 203 is fixed in the support plate 202 through the vent pipe 2031, and the vent pipe 2031 extends above the support plate 202;

the seal exhaust unit includes a screw cylinder 204 provided with a vent groove 2041, a screw cap 205, and a seal block 206;

the screw cylinder 204 is fixed to the top end of the support plate 202, the screw cap 205 is screwed to the screw cylinder 204, the sealing block 206 is fixed to the bottom end of the connection portion 2051 inside the screw cap 205, and the sealing block 206 is used for sealing the ventilation pipe 2031 inside the screw cylinder 204.

In this embodiment: when the folding desk lamp is used, the screw cap 205 is screwed, the sealing block 206 is used for sealing the vent pipe 2031, the supporting plate 202 is stirred, the supporting frame 201 is rotated to be opened, the supporting plate 202 is pressed, the fixing sucker 203 is extruded to discharge air in the fixing sucker 203, the fixing sucker 203 is adsorbed on a desktop, the fixing sucker 203 is matched with the supporting frame 201 for use, the base 101 is further supported, the stability of the base 101 is improved, and when the desk lamp is stored, the screw cap 205 is screwed, the screw cap 205 is enabled to move upwards along the outer wall of the screw cylinder 204, and the screw cap 205 passes through.

Referring to fig. 1 and 2, the folding table lamp 1 further includes a second rotating rod 103, a lamp board 104 and two first rotating rods 102, the lamp board 104 is rotationally connected with the second rotating rod 103 through a damping shaft, the second rotating rod 103 is rotationally connected with the two first rotating rods 102 through a damping shaft, and the two first rotating rods 102 are rotationally connected with the base 101 through a damping shaft and a top rotating seat 4.

In this embodiment: through mutual swivelling joint between base 101, second dwang 103, lamp plate 104 and the two first dwang 102, folding accomodate (like fig. 2) of folding desk lamp 1 of being convenient for reduces folding desk lamp 1 occupation space, convenient folding desk lamp 1 deposit, carry.

Referring to fig. 1, a light-emitting diode (LED) light-emitting lamp for lighting is installed on a lamp panel 104, a touch switch 105 for controlling the LED light-emitting lamp to be turned on and off is disposed on a base 101, and a power supply for supplying power to the LED light-emitting lamp is installed in the base 101.

In this embodiment: the lamp panel 104 is turned on by the second rotating rod 103 and the two first rotating rods 102, and the touch switch 105 is touched, so that the LED luminous lamp sheet arranged on the lamp panel 104 and the power supply in the base 101 are electrified to emit light.

Referring to fig. 3, an inner groove 5 for accommodating the fixing suction cup 203 is formed at the bottom end of the supporting plate 202, and anti-slip patterns are formed on the outer wall of the screw cap 205.

In this embodiment: the fixing sucker 203 is stored and fixed through the inner groove 5, the contact friction of the screw cap 205 is improved through the anti-skid thread, and a user can screw the screw cap 205 and can screw the screw cap 205 easily through the cooperation of fingers.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The anti-swing foldable table lamp comprises a foldable table lamp (1) with a base (101), and is characterized in that two stabilizing mechanisms (2) are symmetrically arranged on two sides of the outer wall of the foldable table lamp (1) and are used for further improving the placement stability of the base (101);

the stabilizing mechanism (2) comprises a supporting frame (201) with a supporting disc (202), a fixed sucker (203) and a sealing exhaust unit for sealing and ventilating the fixed sucker (203);

the support frame (201) is rotatably arranged on one side of the outer wall of the base (101) through the side rotating seat (3) and the damping shaft, and the support frame (201) in an unfolded state is used for improving the placement stability of the base (101);

the fixed sucker (203) is fixed in the supporting disc (202) through a vent pipe (2031), and the vent pipe (2031) extends to the upper part of the supporting disc (202);

the sealing exhaust unit comprises a threaded cylinder (204) provided with an air vent groove (2041), a threaded cap (205) and a sealing block (206);

the screw thread section of thick bamboo (204) is fixed in the top of supporting disk (202), screw thread cap (205) threaded connection in on screw thread section of thick bamboo (204), sealing block (206) are fixed in the bottom of connecting portion (2051) inside screw thread cap (205), sealing block (206) are used for carrying out shutoff sealing to breather pipe (2031) inside screw thread section of thick bamboo (204).

2. The anti-swing foldable table lamp according to claim 1, wherein the foldable table lamp (1) further comprises a second rotating rod (103), a lamp panel (104) and two first rotating rods (102), the lamp panel (104) is rotatably connected with the second rotating rod (103) through a damping shaft, the second rotating rod (103) is rotatably connected with the two first rotating rods (102) through a damping shaft, and the two first rotating rods (102) are rotatably connected with the base (101) through a damping shaft and a top rotating seat (4).

3. The anti-swing foldable table lamp according to claim 2, wherein the lamp panel (104) is provided with an LED lighting lamp sheet for lighting, the base (101) is provided with a touch switch (105) for controlling the LED lighting lamp sheet to be turned on and off, and a power supply for supplying power to the LED lighting lamp sheet is installed in the base (101).

4. The anti-swing foldable desk lamp as claimed in claim 1, wherein the bottom end of the supporting plate (202) is formed with an inner groove (5) for accommodating the fixing suction cup (203), and the outer wall of the threaded cap (205) is formed with anti-slip patterns.