CN220935357U

CN220935357U - Multifunctional ballast

Info

Publication number: CN220935357U
Application number: CN202322689782.1U
Authority: CN
Inventors: 郭祥昌; 杨月明; 温继祖
Original assignee: Shenzhen Tianguangyi Technology Co ltd
Current assignee: Shenzhen Tianguangyi Technology Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-10
Anticipated expiration: 2033-10-08

Abstract

The utility model relates to the technical field of ballasts, in particular to a multifunctional ballast, which comprises a ballast body, wherein a cover plate is covered on the surface of the ballast body, wiring terminals are arranged on two sides of the ballast body, a dustproof heat dissipation mechanism is arranged on the surface of the cover plate and consists of a dustproof heat dissipation component and a heat dissipation fin, a wire fixing mechanism is arranged on one side of the wiring terminal and consists of a fixing frame and a wire fixing assembly, the ballast body is detachably connected with the cover plate through a dismounting mechanism, and the dismounting mechanism consists of a positioning insertion block, a dismounting component and a clamping groove. The utility model not only reduces the phenomenon that dust enters the ballast through the heat dissipation holes when the ballast is used, avoids the phenomenon that the connecting wire is separated from the connecting terminal when the ballast is used, but also improves the convenience degree of the ballast when the ballast is used.

Description

Multifunctional ballast

Technical Field

The utility model relates to the technical field of ballasts, in particular to a multifunctional ballast.

Background

The device for limiting current and generating instant high voltage on fluorescent lamp is made up by winding enamelled wire on iron core made of silicon steel.

The ballast generates heat when in use, so that the heat is generally dissipated through the arrangement of the heat dissipation holes, so that external dust is easy to pass through the heat dissipation holes to be dissipated inside the ballast, and dust prevention and heat dissipation are not easy to be conducted; when the ballast is used, the connecting wire is generally connected through the connecting terminal, and the connecting wire is easily pulled during the connection, so that the phenomenon that the connecting wire is separated from the connecting terminal during the use of the ballast is easily caused; the shell of the ballast is generally assembled and fixed through a plurality of screws, and is not easy to quickly position during assembly, so that the convenience degree of the ballast during use is affected.

Disclosure of utility model

The utility model aims to provide a multifunctional ballast, which solves the problems that the ballast is difficult to prevent dust and dissipate heat, the connecting wire and the connecting terminal are separated, and the convenience is low in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multifunctional ballast, includes the ballast body, the surface lid of ballast body is equipped with the apron, binding post is all installed to the both sides of ballast body, the surface of apron is provided with dustproof radiating mechanism, dustproof radiating mechanism comprises dustproof radiating member and radiating fin, one side of binding post is provided with solid line mechanism, solid line mechanism comprises mount and solid line subassembly, the ballast body passes through dismouting mechanism with the apron and dismantles to be connected, dismouting mechanism comprises locating insert block, dismouting part and draw-in groove.

Preferably, the surface of the cover plate is fixed with radiating fins, and dustproof radiating members are arranged around the cover plate.

Preferably, the inside of dustproof radiating member is provided with shielding cover, dust screen and thermovent, the thermovent has all been seted up to the four sides of apron, the four sides of apron all are fixed with shielding cover, shielding cover's structure is the slope structure, shielding cover is located the outside of thermovent, shielding cover's inside is inlayed and is had the dust screen, the structure of dust screen is the slope structure.

Preferably, the ballast body is fixed with a fixing frame on both sides, the fixing frame is located at one side of the wiring terminal, and the surface of the fixing frame is embedded with a wire fixing component.

Preferably, the wire fixing assembly comprises a wire cylinder, an extension spring, a universal ball and a clamping piece, wherein the universal ball is embedded into the surface of the fixing frame, and the wire cylinder is fixed in the universal ball.

Preferably, clamping pieces are arranged on two sides of the interior of the wire barrel, extension springs are fixed on the surfaces of the clamping pieces, and one ends of the extension springs are fixedly connected with the inner wall of the wire barrel.

Preferably, positioning plug blocks are fixed on two sides of the cover plate, the positioning plug blocks are located below the shielding cover, clamping grooves are formed in one ends of the positioning plug blocks, and dismounting components are fixed on two sides of the ballast body.

Preferably, the inside of dismouting part includes location frame, fixture block and fastening bolt, the both sides of ballast body all are fixed with the location frame of inserting, location frame and location plug are pegged graft the cooperation each other.

Preferably, a clamping block is fixed at the bottom position inside the positioning insert frame, the clamping block is matched with the dismounting component in a clamping manner, a fastening bolt is connected to the surface of the positioning insert frame in a threaded manner, and one end of the fastening bolt penetrates through the positioning insert frame and is fastened with the surface of the positioning insert block in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that: the multifunctional ballast not only reduces the phenomenon that dust enters the ballast through the heat dissipation holes when the ballast is used, avoids the phenomenon that a connecting wire is separated from a connecting terminal when the ballast is used, but also improves the convenience degree of the ballast when the ballast is used;

1. Through being provided with dustproof heat dissipation mechanism, can dispel the heat to the ballast under the effect of radiating fin, can ventilate the cooling to the ballast under the effect of thermovent, simultaneously, can block external dust under the effect of dust screen, reduce the dust and get into, because the dust screen is the slope structure, can reduce the dust that adheres to the dust screen surface, simultaneously, when clearing up the dust on dust screen surface, the dust also is difficult to get into inside the ballast to realize the dustproof heat dissipation function of ballast, thereby the phenomenon that the dust gets into inside the ballast through the louvre when having reduced the ballast and using;

2. Through being provided with the solidus mechanism, will wait to connect wire one end and insert between the clamping piece, be connected connecting wire and binding post afterwards, at this moment, produce thrust to the clamping piece under the effect of extension spring, make the clamping piece fix the connecting wire, simultaneously, make things convenient for the connecting wire to tear in different directions under the effect of universal ball to realize the solidus function of ballast, thereby avoided taking place the phenomenon that connecting wire and binding post break away from when ballast uses;

3. Through being provided with dismouting mechanism, cover the apron to the surface of ballast body, make the location subrack insert the inside of location subrack, press down the apron again, make the apron drive draw-in groove card to the inside of fixture block to insert the frame with the location and fix a position the cartridge fast, fix a position the installation with the apron, rotatory fastening bolt later, insert the frame with the location cartridge fastening, so as to realize the function of the easy dismounting of ballast, thereby the convenience degree when having improved the ballast and used.

Drawings

FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the wire fixing mechanism of the present utility model;

fig. 4 is an enlarged schematic view of the dismounting mechanism of the present utility model.

In the figure: 1. a ballast body; 101. a cover plate; 102. a connection terminal; 2. a dustproof heat dissipation mechanism; 201. a dustproof heat dissipation member; 2011. a shielding cover; 2012. a dust screen; 2013. a heat radiation port; 202. a heat radiation fin; 3. a wire fixing mechanism; 301. a fixing frame; 302. a wire fixing assembly; 3021. a wire barrel; 3022. an extension spring; 3023. a universal ball; 3024. a clamping piece; 4. a disassembly and assembly mechanism; 401. positioning the insert block; 402. assembling and disassembling components; 4021. positioning an inserting frame; 4022. a clamping block; 4023. a fastening bolt; 403. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.

The utility model provides a multifunctional ballast structure as shown in fig. 1 and 2, which comprises a ballast body 1, wherein a cover plate 101 is arranged on the surface cover of the ballast body 1, wiring terminals 102 are arranged on two sides of the ballast body 1, a dustproof heat dissipation mechanism 2 is arranged on the surface of the cover plate 101, the dustproof heat dissipation mechanism 2 consists of a dustproof heat dissipation member 201 and heat dissipation fins 202, the heat dissipation fins 202 are fixed on the surface of the cover plate 101, the dustproof heat dissipation member 201 is arranged on the periphery of the cover plate 101, a shielding cover 2011, a dustproof net 2012 and a heat dissipation opening 2013 are arranged in the dustproof heat dissipation member 201, heat dissipation openings 2013 are formed in four sides of the cover plate 101, a shielding cover 2011 is fixed on four sides of the cover plate 101, the shielding cover 2011 is of an inclined structure, a dustproof net 2012 is inlaid in the shielding cover 2011, and the dustproof net 2012 is of an inclined structure.

During the use, can dispel the heat to the ballast under the effect of fin 202, can ventilate the cooling to the ballast under the effect of thermovent 2013, simultaneously, can block external dust under the effect of dust screen 2012, reduce the dust and get into, because dust screen 2012 is the slope structure, reducible dust that adheres to dust screen 2012 surface, simultaneously, when the dust on clearance dust screen 2012 surface, the dust also is difficult for getting into inside the ballast to realize the dustproof heat dissipation function of ballast.

Further, as shown in fig. 3, a wire fixing mechanism 3 is disposed on one side of the connection terminal 102, the wire fixing mechanism 3 is composed of a fixing frame 301 and a wire fixing assembly 302, the fixing frame 301 is fixed on two sides of the ballast body 1, the fixing frame 301 is located on one side of the connection terminal 102, the wire fixing assembly 302 is disposed on the surface of the fixing frame 301 in an embedded mode, the wire fixing assembly 302 comprises a wire barrel 3021, an extension spring 3022, a universal ball 3023 and a clamping piece 3024, the universal ball 3023 is disposed on the surface of the fixing frame 301 in an embedded mode, the wire barrel 3021 is fixed in the universal ball 3023, clamping pieces 3024 are disposed on two sides of the inner portion of the wire barrel 3021, an extension spring 3022 is fixed on the surface of the clamping piece 3024, and one end of the extension spring 3022 is fixedly connected with the inner wall of the wire barrel 3021.

During the use, will wait that connecting wire one end inserts between clamping piece 3024, is connected connecting wire and binding post 102 afterwards, at this moment, produces thrust to clamping piece 3024 under the effect of extension spring 3022, makes clamping piece 3024 fixed the connecting wire, simultaneously, makes things convenient for the connecting wire not equidirectional to pull under universal ball 3023's effect to realize the solidus function of ballast.

Further, as shown in fig. 4, the ballast body 1 is detachably connected with the cover plate 101 through a dismounting mechanism 4, the dismounting mechanism 4 is composed of a positioning insert 401, dismounting components 402 and clamping grooves 403, the positioning insert 401 is fixed on two sides of the cover plate 101, the positioning insert 401 is located below the shielding cover 2011, the clamping grooves 403 are formed in one end of the positioning insert 401, the dismounting components 402 are fixed on two sides of the ballast body 1, a positioning insert 4021, clamping blocks 4022 and fastening bolts 4023 are included in the dismounting components 402, the positioning insert 4021 is fixed on two sides of the ballast body 1, the positioning insert 4021 is mutually matched with the positioning insert 401, a clamping block 4022 is fixed on the bottom position of the inside of the positioning insert 4021, the clamping block 4022 is mutually matched with the dismounting components 402, the fastening bolts 4023 are connected to the surface threads of the positioning insert 4021, and one end of the fastening bolts 4023 penetrates through the positioning insert 4021 and is fastened with the surface threads of the positioning insert 401.

When the ballast is used, the cover plate 101 is covered on the surface of the ballast body 1, the positioning plug block 401 is inserted into the positioning plug frame 4021, the cover plate 101 is pressed downwards, the cover plate 101 drives the clamping groove 403 to be clamped into the clamping block 4022, the positioning plug block 401 and the positioning plug frame 4021 are rapidly fixed, the cover plate 101 is positioned and installed, then the fastening bolt 4023 is rotated, the positioning plug frame 4021 and the positioning plug block 401 are fastened, and the function of convenient disassembly and assembly of the ballast is realized.

Working principle: when the ballast is used, the cover plate 101 is covered on the surface of the ballast body 1, the positioning plug block 401 is inserted into the positioning plug frame 4021, the cover plate 101 is pressed downwards, the cover plate 101 drives the clamping groove 403 to be clamped into the clamping block 4022, the positioning plug block 401 and the positioning plug frame 4021 are rapidly fixed, the cover plate 101 is positioned and installed, then the fastening bolt 4023 is rotated, the positioning plug frame 4021 and the positioning plug block 401 are fastened, the function of convenient disassembly and assembly of the ballast is realized, and the convenience degree of the ballast in use is improved.

Then will wait to connect line one end to insert between clamping piece 3024, will connect the line with binding post 102 afterwards, at this moment, produce the thrust to clamping piece 3024 under the effect of extension spring 3022, make clamping piece 3024 fixed the line, simultaneously, make things convenient for the connecting line to tear in different directions under the effect of universal ball 3023 to realize the solidus function of ballast, thereby avoided taking place the phenomenon that connecting line breaks away from with binding post 102 when the ballast uses.

The ballast produces heat when using, at this moment, can dispel the heat to the ballast under the effect of fin 202, can ventilate the cooling to the ballast under the effect of thermovent 2013, simultaneously, can block external dust under the effect of dust screen 2012, reduce the dust and get into, because dust screen 2012 is the slope structure, reducible dust that adheres to the dust screen 2012 surface, simultaneously, when the dust on clearance dust screen 2012 surface, the dust also is difficult for getting into inside the ballast, in order to realize the dustproof heat dissipation function of ballast, thereby the phenomenon that the dust gets into inside the ballast through the louvre when having reduced the ballast and using, finally accomplish the use work of ballast.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multifunctional ballast comprising a ballast body (1), characterized in that: the surface cover of ballast body (1) is equipped with apron (101), binding post (102) are all installed to the both sides of ballast body (1), the surface of apron (101) is provided with dustproof radiating mechanism (2), dustproof radiating mechanism (2) comprise dustproof radiating member (201) and radiating fin (202), one side of binding post (102) is provided with solidus mechanism (3), solidus mechanism (3) comprise mount (301) and solidus subassembly (302), ballast body (1) are dismantled through dismouting mechanism (4) with apron (101) and are connected, dismouting mechanism (4) comprise location inserted block (401), dismouting part (402) and draw-in groove (403).

2. A multi-function ballast as set forth in claim 1, wherein: radiating fins (202) are fixed on the surface of the cover plate (101), and dustproof radiating members (201) are arranged on the periphery of the cover plate (101).

3. A multi-function ballast as set forth in claim 2, wherein: the dustproof heat dissipation component is characterized in that a shielding cover (2011), a dustproof net (2012) and a heat dissipation opening (2013) are arranged in the dustproof heat dissipation component (201), the heat dissipation opening (2013) is formed in four sides of the cover plate (101), the shielding cover (2011) is fixed on four sides of the cover plate (101), the shielding cover (2011) is of an inclined structure, the shielding cover (2011) is located on the outer side of the heat dissipation opening (2013), the dustproof net (2012) is inlaid in the shielding cover (2011), and the dustproof net (2012) is of an inclined structure.

4. A multi-function ballast as set forth in claim 1, wherein: both sides of the ballast body (1) are fixed with fixing frames (301), the fixing frames (301) are positioned on one side of the wiring terminal (102), and the surfaces of the fixing frames (301) are embedded with wire fixing components (302).

5. A multi-function ballast as set forth in claim 4, wherein: the wire fixing assembly comprises a wire barrel (3021), an extension spring (3022), a universal ball (3023) and clamping pieces (3024), wherein the universal ball (3023) is embedded into the surface of the fixing frame (301), and the wire barrel (3021) is fixed inside the universal ball (3023).

6. A multi-function ballast as set forth in claim 5, wherein: clamping pieces (3024) are arranged on two sides of the inside of the wire barrel (3021), extension springs (3022) are fixed on the surfaces of the clamping pieces (3024), and one ends of the extension springs (3022) are fixedly connected with the inner wall of the wire barrel (3021).

7. A multi-function ballast as set forth in claim 1, wherein: the ballast is characterized in that positioning plug blocks (401) are fixed on two sides of the cover plate (101), the positioning plug blocks (401) are located below the shielding cover (2011), clamping grooves (403) are formed in one end of each positioning plug block (401), and dismounting components (402) are fixed on two sides of the ballast body (1).

8. A multi-function ballast as set forth in claim 7, wherein: the inside of dismouting part (402) includes location plug frame (4021), fixture block (4022) and fastening bolt (4023), both sides of ballast body (1) all are fixed with location plug frame (4021), location plug frame (4021) and location plug block (401) are pegged graft the cooperation each other.

9. A multi-function ballast as set forth in claim 8, wherein: the clamping block (4022) is fixed at the bottom position inside the positioning inserting frame (4021), the clamping block (4022) is matched with the dismounting component (402) in a clamping mode, a fastening bolt (4023) is connected to the surface of the positioning inserting frame (4021) in a threaded mode, and one end of the fastening bolt (4023) penetrates through the positioning inserting frame (4021) and is fastened with the surface of the positioning inserting block (401) in a threaded mode.