CN213577063U

CN213577063U - Lamp barrel for shielding external interference

Info

Publication number: CN213577063U
Application number: CN202023014609.4U
Authority: CN
Inventors: 镇大军
Original assignee: Jingzhou Western Precision Stamping Co ltd
Current assignee: Jingzhou Western Precision Stamping Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-06-29
Anticipated expiration: 2030-12-15

Abstract

A lamp barrel for shielding external interference comprises a fixed seat, a fixed rod is fixedly arranged on the fixed seat, the fixed rod is provided with a sliding rod in a sliding way, the upper end of the sliding rod is fixedly provided with a lampshade, the lampshade is provided with a signal shielding device, the utility model is provided with the signal shielding device, the external signal is shielded, the influence of the external signal is reduced, when in use, the screw rod is rotated to drive the slide rod to slide, the height of the LED lamp panel of the lamp is adjusted, the rotating fixed disc drives the mounting plate to rotate, the irradiation angle of the LED lamp panel can be adjusted, and through the arrangement of the stop curtain, when not in use, the other end of the baffle curtain connected with the roller is hung on the hook to prevent dust from entering the lampshade, the mounting plate is provided with a slot, the LED lamp panel is inserted into the slot in a sliding way, and the LED lamp panel and the mounting plate are connected through the fixing bolt, so that the LED lamp panel is convenient to mount and dismount.

Description

Lamp barrel for shielding external interference

Technical Field

The utility model belongs to the technical field of the lamp bucket technique and specifically relates to a lamp bucket for shielding external disturbance is related to.

Background

The precise instruments in the automobile are more, and play an important role in the driving process of the automobile. Need use the lamp barrel illumination when processing the detection to more accurate instrument, some instruments may receive electromagnetic signal's interference when detecting, and the lamp barrel adjustability among the prior art is relatively poor, and for this reason, we propose a lamp barrel that is used for shielding external disturbance and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides a lamp barrel for shielding external disturbance is used for solving above-mentioned problem.

In order to achieve the purpose, the utility model relates to a lamp bucket for shielding external disturbance, which comprises a fixed base, the fixed dead lever that is equipped with on the fixing base, it is equipped with the slide bar to slide on the dead lever, the fixed lamp shade that is equipped with in upper end of slide bar, install the signal shield on the lamp shade, the mounting panel is installed to the lamp shade internal rotation, demountable installation has the LED lamp plate on the mounting panel, coaxial being fixed with the fixed disk in the pivot of mounting panel, the side of fixed disk is equipped with the fixed orifices, threaded connection has positioning bolt on the lamp shade, positioning bolt's head is inserted in the fixed orifices, one side of lamp shade lower extreme is rotated and is installed the cylinder, the fixed handle that is equipped with on the cylinder, roll connection has the check apron on the cylinder, the other end.

Preferably, the mounting panel is provided with a slot, the LED lamp panel is inserted into the slot in a sliding manner, and the LED lamp panel and the mounting panel are connected through a fixing bolt.

Preferably, a screw rod is rotatably mounted on the fixed rod, and the upper end of the screw rod is in threaded connection with the side face of the sliding rod.

Has the advantages that:

1. the utility model discloses a setting of signal shield ware shields the signal of external world, reduces the influence of external signal, and when using, the rotation screw rod can drive the slide bar and slide, adjusts the height of lamp LED lamp plate, rotates the fixed disk and drives the mounting panel rotation, can adjust the angle of illumination of LED lamp plate;

2. the utility model, through the arrangement of the baffle curtain, when not in use, the other end of the baffle curtain connected with the roller is hung on the hook, thereby preventing dust from entering the lampshade;

3. the utility model discloses be equipped with the slot on the mounting panel, the LED lamp plate slides and inserts in the slot, and LED lamp plate and mounting panel pass through fixing bolt and connect, are convenient for install and dismantle the LED lamp plate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: the LED lamp comprises a fixing seat 1, a fixing rod 2, a sliding rod 3, a lampshade 4, a signal shielding device 5, a mounting plate 6, an LED lamp panel 7, a fixing disc 8, a fixing hole 9, a positioning bolt 10, a roller 11, a handle 12, a curtain 13, a hook 14, a slot 15, a fixing bolt 16 and a screw rod 17.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-2.

As shown in the figures 1-2, the utility model relates to a lamp barrel for shielding external interference, which comprises a fixed seat 1, a fixed rod 2 is fixed on the fixed seat 1, a sliding rod 3 is slidingly arranged on the fixed rod 2, a lampshade 4 is fixedly arranged at the upper end of the sliding rod 3, a signal shielding device 5 is arranged on the lampshade 4, a mounting plate 6 is rotationally arranged in the lampshade 4, an LED lamp plate 7 is detachably arranged on the mounting plate 6, a fixed disk 8 is coaxially fixed on a rotating shaft of the mounting plate 6, a fixing hole 9 is arranged at the side surface of the fixed disk 8, a positioning bolt 10 is in threaded connection with the lampshade 4, the head of the positioning bolt 10 is inserted in the fixing hole 9, a roller 11 is rotationally arranged at one side of the lower end of the lampshade 4, a handle 12 is fixedly arranged on the roller 11, a baffle curtain 13 is in rolling connection with the roller 11, the other end of, the signal to the external world is shielded, reduce the influence of external signal, when using, rotate screw rod 17 and can drive slide bar 3 and slide, highly adjust lamp LED lamp plate 7, rotate fixed disk 8 and drive mounting panel 6 and rotate, can adjust the angle of shining of LED lamp plate 7, through the setting of check curtain 13, when not using, hang the other end that check curtain 13 and cylinder 11 are connected on couple 14, prevent that the dust from getting into lamp shade 4.

Be equipped with slot 15 on the mounting panel 6, LED lamp plate 7 slides and inserts in slot 15, and LED lamp plate 7 and mounting panel 6 pass through fixing bolt 16 to be connected, are convenient for install and dismantle LED lamp plate 7.

A screw rod 17 is rotatably arranged on the fixed rod 2, and the upper end of the screw rod 17 is in threaded connection with the side surface of the slide rod 3.

The working principle is as follows: the utility model discloses a setting of signal shield 5, shield external signal, reduce external signal's influence, in the use, it slides to rotate screw rod 17 and to drive slide bar 3, highly adjust lamp LED lamp plate 7, it rotates to rotate fixed disk 8 and drives mounting panel 6 and rotate, can adjust the angle of illumination of LED lamp plate 7, setting through check apron 13, when not using, the other end that will check apron 13 and cylinder 11 are connected is hung on couple 14, prevent that the dust from getting into lamp shade 4, be equipped with slot 15 on mounting panel 6, LED lamp plate 7 slides and inserts in slot 15, and LED lamp plate 7 and mounting panel 6 pass through fixing bolt 16 and connect, be convenient for install and dismantle LED lamp plate 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a lamp barrel for shielding external disturbance, includes fixing base (1), its characterized in that, fixed dead lever (2) that is equipped with on fixing base (1), it is equipped with slide bar (3) to slide on dead lever (2), the fixed lamp shade (4) that is equipped with in upper end of slide bar (3), install signal shield (5) on lamp shade (4), mounting panel (6) are installed to lamp shade (4) internal rotation, demountable installation has LED lamp plate (7) on mounting panel (6), coaxial fixed disk (8) of being fixed with in the pivot of mounting panel (6), the side of fixed disk (8) is equipped with fixed orifices (9), threaded connection has positioning bolt (10) on lamp shade (4), the head of positioning bolt (10) is inserted in fixed orifices (9), cylinder (11) are installed in the rotation of one side of lamp shade (4) lower extreme, the novel lampshade is characterized in that a handle (12) is fixedly arranged on the roller (11), a blocking curtain (13) is connected to the roller (11) in a rolling mode, and the other end of the blocking curtain (13) is connected with the other side of the lower end of the lampshade (4) through a hook (14).

2. The lamp barrel for shielding external interference according to claim 1, wherein a slot (15) is formed in the mounting plate (6), the LED lamp panel (7) is slidably inserted into the slot (15), and the LED lamp panel (7) and the mounting plate (6) are connected through a fixing bolt (16).

3. The light barrel for shielding external interference as claimed in claim 1, wherein the fixing rod (2) is rotatably provided with a screw (17), and the upper end of the screw (17) is in threaded connection with the side surface of the sliding rod (3).