CN210381367U

CN210381367U - Dimming electronic ballast shell for lamp

Info

Publication number: CN210381367U
Application number: CN201920763855.8U
Authority: CN
Inventors: 付欢
Original assignee: Shenzhen Ruigu Technology Co ltd
Current assignee: Shenzhen Ruigu Technology Co ltd
Priority date: 2019-05-26
Filing date: 2019-05-26
Publication date: 2020-04-21
Anticipated expiration: 2029-05-26

Abstract

The utility model discloses a lamps and lanterns are with electronic ballast shell of adjusting luminance, the ballast has been pasted mutually to the inner chamber bottom of shell, the equal rigid coupling in the left and right sides of ballast has the diaphragm, the diaphragm is through first screw and shell threaded connection, the right side rigid coupling of ballast has the power wiring, the power wiring runs through the shell, the left side rigid coupling of ballast has the lamps and lanterns wiring, first support has been cup jointed to the outer wall of power wiring, first support and power wiring clearance fit, the second support has been cup jointed to the outer wall of lamps and lanterns wiring, second support and lamps and lanterns wiring clearance fit. This lamps and lanterns are with electronic ballast that adjusts luminance, the installation and the dismantlement of being convenient for connect simultaneously and firmly, can not produce great tremble to reduced the noise, still avoided the wiring because of tremble impaired, make the wiring circuit clear, avoid the wiring winding to tie a knot, easily distinguish the dismantlement, also avoided the wiring along with the ballast vibrations friction each other.

Description

Dimming electronic ballast shell for lamp

Technical Field

The utility model relates to a ballast technical field specifically is a lamps and lanterns are with electronic ballast shell of adjusting luminance.

Background

Electronic ballast, a kind of ballast, mean to adopt the electronic technology to drive the electric light source, make it produce the electronic equipment that needs the illumination, it is inductive ballast (or ballast) to correspond to it, modern fluorescent lamp uses electronic ballast more and more, it is light and exquisite, even can be in the same place electronic ballast and fluorescent tube etc. integration, meanwhile, electronic ballast can have starter function usually, so can save the independent starter again, but present electronic ballast has many shortcomings, in the installation or use, firm enough, produce vibrations easily, cause the ballast unstable, the noise too big or the condition such as wiring wearing and tearing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamps and lanterns are with electronic ballast shell of adjusting luminance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dimming electronic ballast shell for a lamp comprises a shell, wherein a ballast is pasted at the bottom end of an inner cavity of the shell, transverse plates are fixedly connected to the left side and the right side of the ballast, the transverse plates are in threaded connection with the shell through first screws, a power supply wire is fixedly connected to the right side of the ballast, the power supply wire penetrates through the shell, a lamp wire is fixedly connected to the left side of the ballast, a first support is sleeved on the outer wall of the power supply wire and in clearance fit with the power supply wire, a second support is sleeved on the outer wall of the lamp wire and in clearance fit with the lamp wire, a bottom plate is pasted at the right side of the inner cavity of the shell, the bottom plate is in threaded connection with the shell through third screws, a vertical plate is fixedly connected to the top end of the bottom plate, an elastic metal sheet is fixedly connected to the top end of the vertical plate, and a base is pasted, the base is fixedly connected with the shell through a second screw, a wiring hole is formed in the front of the base, the lamp wiring is fixedly connected with the wiring hole, two lamp connecting seats are fixedly connected to the top end of the base, a circular ring is fixedly connected to the right side of each lamp connecting seat, a connector is inserted into an inner cavity of the circular ring, a contact pin is fixedly connected to the left side of the connector, the contact pin is in clearance fit with the lamp connecting seats, a lamp tube is fixedly connected to the right side of the connector, and the lamp tube is attached to the elastic metal sheet.

Preferably, the outer wall of the shell is attached with a lampshade shell, the bottom end of the lampshade shell is fixedly connected with a lampshade, the left side and the right side of the top end of the lampshade shell are respectively spliced with a rotating shaft, and the top end of the rotating shaft is fixedly connected with a thin plate.

Preferably, the outer wall of the first screw is sleeved with a gasket, and the gasket is attached to the transverse plate.

Preferably, the front surface of the shell is provided with heat dissipation holes.

Preferably, the top end of the ballast is printed with an imprint.

Preferably, the outer wall of the power supply wiring is sleeved with a rubber ring, and the rubber ring is fixedly connected with the shell.

Compared with the prior art, the beneficial effects of the utility model are that: this lamps and lanterns are with electronic ballast that adjusts luminance, link together ballast and shell through first screw, make it be convenient for install and dismantle, connect firmly simultaneously, can not produce great trembling, thereby the noise is reduced, still avoided the wiring impaired because of trembling, through first support and second support, the position of restriction power wiring and lamps and lanterns wiring, make the wiring circuit clear, avoid the wiring winding to tie a knot, easily distinguish the dismantlement, also avoided the wiring to rub each other along with the ballast vibrations, so this lamps and lanterns are with electronic ballast that adjusts luminance, be convenient for install and dismantle, connect firmly simultaneously, can not produce great trembling, thereby the noise is reduced, still avoided the wiring impaired because of trembling, make the wiring circuit clear, avoid the wiring winding to tie a knot, easily distinguish the dismantlement, also avoided the wiring to rub each other along with the vibrations ballast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a connection structure of the lamp housing, the rotation shaft and the thin plate of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the base, the lamp socket, the ring and the wiring hole of FIG. 1;

fig. 4 is a schematic view of a connection structure of the base plate, the riser and the elastic metal sheet of fig. 1.

In the figure: 1. the lamp comprises a shell, 2, a ballast, 3, a transverse plate, 4, a first screw, 5, a power supply wiring, 6, a lamp wiring, 7, a first support, 8, a second support, 9, a base, 10, a second screw, 11, a lamp connecting seat, 12, a thin plate, 13, a circular ring, 14, a wiring hole, 15, a joint, 16, a contact pin, 17, a lamp tube, 18, a heat dissipation hole, 19, a rotating shaft, 20, a bottom plate, 21, a third screw, 22, a vertical plate, 23, an elastic metal sheet, 24, a lamp shade, 25, a lamp shade shell, 26, an engraving mark, 27, a gasket, 28 and a rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a light-adjusting electronic ballast shell for a lamp comprises a shell 1, wherein a ballast 2 is attached to the bottom end of an inner cavity of the shell 1, transverse plates 3 are fixedly connected to the left side and the right side of the ballast 2, the transverse plates 3 are in threaded connection with the shell 1 through first screws 4, so that the ballast 2 is connected with the shell 1 together, the installation and the disassembly are convenient, the connection is stable and the vibration is reduced, a power supply wire 5 is fixedly connected to the right side of the ballast 2, the power supply wire 5 penetrates through the shell 1 and is used for being connected with an external power supply, a lamp wire 6 is fixedly connected to the left side of the ballast 2 and is used for being connected with a lamp tube 17, a first support 7 is sleeved on the outer wall of the power supply wire 5, the first support 7 is in clearance fit with the power supply wire 5, the circuit of the power supply wire 5 is clear, the winding and knotting are avoided, the power supply wire 5 is, the circuit of the lamp wiring 6 is clear, winding and knotting are avoided, mutual friction of the lamp wiring 6 is avoided to generate damage, a bottom plate 20 is attached to the right side of an inner cavity of the shell 1, the bottom plate 20 is in threaded connection with the shell 1 through a third screw 21, the bottom plate 20 is connected with the shell 1, a vertical plate 22 is fixedly connected to the top end of the bottom plate 20, the vertical plate 22 is fixed with the bottom plate 20, an elastic metal sheet 23 is fixedly connected to the top end of the vertical plate 22 and used for clamping and fixing the lamp tube 17, a base 9 is attached to the left side of the inner cavity of the shell 1, the base 9 is fixedly connected with the shell 1 through a second screw 10, the base 9 is connected with the shell 1, a wiring hole 14 is formed in the front face of the base 9, the lamp wiring 6 is fixedly connected with the wiring hole 14, two lamp sockets 11 are fixedly connected to the top end of the base 9 and used for connecting the lamp tube 17, a circular, the inner cavity of the ring 13 is inserted with a joint 15, the left side of the joint 15 is fixedly connected with a pin 16, the pin 16 is in clearance fit with the lamp connecting seat 11 and is used for connecting a lamp tube 17, the right side of the joint 15 is fixedly connected with the lamp tube 17, the lamp tube 17 is attached with an elastic metal sheet 23 to enable the lamp tube 17 to be connected with a circuit and is clamped and fixed by the elastic metal sheet 23, the outer wall of the shell 1 is attached with a lamp housing 25, the bottom end of the lamp housing 25 is fixedly connected with a lamp shade 24, the left side and the right side of the top end of the lamp housing 25 are respectively inserted with a rotating shaft 19, the top end of the rotating shaft 19 is fixedly connected with a thin plate 12 to enable the thin plate 12 to rotate through the rotating shaft 19, so as to complete the clamping connection of the lamp housing 25 and the shell 1, the outer wall of the first screw 4 is sleeved with a gasket 27, the gasket 27 is attached with the heat dissipation, be used for marking live wire and zero line, the operation of being convenient for the wiring, the outer wall of power wiring 5 has cup jointed rubber ring 28, and rubber ring 28 and shell 1 rigid coupling avoid power wiring 5 to run through the part of shell 1, by shell 1 damage.

When the working personnel needs the light-adjusting electronic ballast for the lamp to work, the transverse plate 3 is connected with the shell 1 through the first screw 4, so that the ballast 2 is connected with the shell 1, the installation or disassembly process is very simple, the connection is stable, the vibration is reduced, so that the noise is reduced, the first bracket 7 is sleeved on the outer wall of the power supply wiring 5, the circuit of the power supply wiring 5 is clear, the mutual friction caused by the vibration of the ballast 2 cannot be damaged, the power supply wiring 5 penetrates through the shell 1 to be connected with an external circuit, the second bracket 8 is sleeved on the lamp wiring 6, the circuit of the lamp wiring 6 is clear, the mutual friction caused by the vibration of the ballast 2 cannot be damaged, the lamp wiring is inserted into the wiring hole 14 to be connected with the lamp connecting seat 11, the lamp tube 17 is inserted into the elastic metal sheet 23, the lamp tube 17 is clamped by the elastic metal sheet 23, the left side connector 15 of the lamp 17 is inserted into the ring 13, and the pin 16 is inserted into the lamp socket 11 to communicate with the lamp wiring 6, so that the lamp 17 is connected with the power supply, and the lamp 17 can be controlled by the ballast 2.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dimming electronic ballast shell for a lamp comprises a shell (1), and is characterized in that: the ballast is characterized in that the ballast (2) is pasted to the bottom end of the inner cavity of the shell (1), the transverse plates (3) are fixedly connected to the left side and the right side of the ballast (2), the transverse plates (3) are in threaded connection with the shell (1) through first screws (4), the power wiring (5) is fixedly connected to the right side of the ballast (2), the power wiring (5) penetrates through the shell (1), the lamp wiring (6) is fixedly connected to the left side of the ballast (2), a first support (7) is sleeved on the outer wall of the power wiring (5), the first support (7) is in clearance fit with the power wiring (5), a second support (8) is sleeved on the outer wall of the lamp wiring (6), the second support (8) is in clearance fit with the lamp wiring (6), the bottom plate (20) is pasted to the right side of the inner cavity of the shell (1), and the bottom plate (20) is in threaded connection with the shell (1) through third screws (21), the top end of the bottom plate (20) is fixedly connected with a vertical plate (22), the top end of the vertical plate (22) is fixedly connected with an elastic metal sheet (23), a base (9) is attached to the left side of the inner cavity of the shell (1), the base (9) is fixedly connected with the shell (1) through a second screw (10), the front surface of the base (9) is provided with a wiring hole (14), the lamp wiring (6) is fixedly connected with the wiring hole (14), two lamp connecting seats (11) are fixedly connected with the top end of the base (9), a circular ring (13) is fixedly connected with the right side of each lamp connecting seat (11), the inner cavity of the circular ring (13) is inserted with a joint (15), the left side of the joint (15) is fixedly connected with a contact pin (16), the contact pin (16) is in clearance fit with the lamp connecting seat (11), a lamp tube (17) is fixedly connected to the right side of the connector (15), and the lamp tube (17) is attached to the elastic metal sheet (23).

2. A dimming electronic ballast housing for a lamp as claimed in claim 1, wherein: the lamp shade is characterized in that a lamp shade shell (25) is attached to the outer wall of the shell (1), a lamp shade (24) is fixedly connected to the bottom end of the lamp shade shell (25), rotating shafts (19) are inserted into the left side and the right side of the top end of the lamp shade shell (25), and thin plates (12) are fixedly connected to the top end of the rotating shafts (19).

3. A dimming electronic ballast housing for a lamp as claimed in claim 1, wherein: the outer wall of first screw (4) has cup jointed gasket (27), gasket (27) paste mutually with diaphragm (3).

4. A dimming electronic ballast housing for a lamp as claimed in claim 1, wherein: the front surface of the shell (1) is provided with a heat dissipation hole (18).

5. A dimming electronic ballast housing for a lamp as claimed in claim 1, wherein: the top end of the ballast (2) is printed with an imprint (26).

6. A dimming electronic ballast housing for a lamp as claimed in claim 1, wherein: the outer wall of the power supply wiring (5) is sleeved with a rubber ring (28), and the rubber ring (28) is fixedly connected with the shell (1).