CN211184322U - Quick-connecting electronic ballast - Google Patents

Abstract

The utility model discloses a connect novel electronic ballast of formula soon, comprising a base plate, first spout has all been seted up to the bottom left and right sides of bottom plate, the inside sliding clamping of first spout has first slider, the bottom rigid coupling of first slider has the horizontal pole, the left side intercommunication of box has the rubber tube, the inside clearance fit of box has the ballast, the second spout has been seted up on the top right side of bottom plate. This novel electronic ballast of formula of connecing soon, very big reduction the work degree of difficulty, avoid because inconvenient the connection for the trouble that the staff brought, through the box with, the lid, branch, riser and threaded rod between the cooperation, certain guard action has been played to the ballast, avoided the ballast among the prior art to expose outside for a long time, the easy ash that falls of its external world causes the problem of its damage easily, avoids influencing normal use, so this novel electronic ballast of formula of connecing soon can satisfy people's use needs completely.

Description

Quick-connecting electronic ballast

Technical Field

The utility model relates to a ballast technical field specifically is a novel electronic ballast of formula of connecing soon.

Background

The ballast is a device which plays a role in limiting current and generating instant high voltage on the fluorescent lamp, and is manufactured by winding enameled wires on an iron core made of silicon steel, when the coil with the iron core is powered on/off instantly, the coil can generate high voltage by self induction and is added on electrodes (lamp filaments) at two ends of the fluorescent lamp tube, but the ballast in the prior art is inconvenient to be fixedly connected with the outside, so that the working difficulty is improved, certain trouble is brought to working personnel, and the ballast is exposed outside for a long time, so that the outside is easy to fall ash, the damage is easy to cause, and the normal use is influenced, and the prior art obviously cannot meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel electronic ballast of formula of connecing soon 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 quick-connection type novel electronic ballast comprises a bottom plate, wherein the left side and the right side of the bottom plate are respectively provided with a first sliding groove, the inner part of each first sliding groove is connected with a first sliding block in a sliding and clamping manner, the bottom of each first sliding block is fixedly connected with a cross rod, the inner sides of the two cross rods are fixedly connected together through a first spring, the tail end of each cross rod is fixedly connected with a bent plate, the left side of the top of the bottom plate is fixedly connected with a box body, the left side of the box body is communicated with a rubber pipe, the inner part of the box body is in clearance fit with a ballast, the right side of the top of the bottom plate is provided with a second sliding groove, the inner part of the second sliding groove is connected with a second sliding block in a sliding and clamping manner, the top of the second sliding block is fixedly connected with a cover body, the left side of the cover body is fixedly, the inside clearance fit of through-hole has the threaded rod, the outer wall right side threaded connection of threaded rod has the nut, the left end rigid coupling of threaded rod has branch, the bottom of branch is passed through round pin axle and box and is rotated continuously.

Preferably, the left side rigid coupling of branch has the curved bar, the draw-in groove has been seted up on the left side of the top of curved bar, curved groove has been seted up at the top of box, curved groove has been seted up in the left side of groove, the inner wall left end rigid coupling of cross groove has the second spring, the right-hand member rigid coupling of second spring has the iron round pin, the inner wall clearance fit of iron round pin and cross groove, the top rigid coupling of iron round pin has the second handle.

Preferably, a first rubber pad is fixedly connected to the inner side of the curved plate.

Preferably, the gasket is sleeved on the outer wall of the threaded rod, the left side of the gasket is attached to the right side of the vertical plate, and the right side of the gasket is attached to the left side of the nut.

Preferably, a first handle is fixedly connected to the top of the supporting rod.

Preferably, a second rubber pad is fixedly connected to the top of the second handle.

Compared with the prior art, the beneficial effects of the utility model are that: this novel electronic ballast of formula of connecing soon, through the bottom plate, the horizontal pole, cooperation between bent plate and the first spring, be convenient for with this novel electronic ballast of formula of connecing soon and external fixed linking to each other, ballast among the prior art has been avoided, be not convenient for with the external fixed problem that links to each other, the very big work degree of difficulty that has reduced, avoid because inconvenient connection brings the trouble for the staff, through the box with, the lid, branch, cooperation between riser and the threaded rod, certain guard action has been played to the ballast, ballast among the prior art has been avoided exposing outside for a long time, the easy ash that falls in its periphery, cause its problem of damage easily, avoid influencing normal use, so this novel electronic ballast of formula of connecing soon can satisfy people's user demand completely.

Drawings

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

FIG. 2 is a schematic view showing the connection structure of the strut, the first handle and the curved bar in FIG. 1;

fig. 3 is a schematic view of a connection relationship between the box body, the iron pin and the second handle in fig. 2.

In the figure: 1. the bottom plate, 2, first spout, 3, first slider, 4, horizontal pole, 5, bent plate, 6, first rubber pad, 7, first spring, 8, box, 9, second spout, 10, second slider, 11, lid, 12, ballast, 13, rubber tube, 14, rubber circle, 15, riser, 16, through-hole, 17, threaded rod, 18, gasket, 19, nut, 20, branch, 21, round pin axle, 22, the first in command, 23, curved bar, 24, draw-in groove, 25, curved groove, 26, transverse groove, 27, second spring, 28, iron round pin, 29, the second in command, 30, second rubber pad.

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. 1-3, the present invention provides a technical solution: a quick-connection type novel electronic ballast comprises a bottom plate 1, wherein the bottom plate 1 plays a supporting role for a box body 8, the left side and the right side of the bottom plate 1 are respectively provided with a first sliding groove 2, the inner part of the first sliding groove 2 is connected with a first sliding block 3 in a sliding and clamping manner, a cross rod 4 is conveniently connected with the bottom plate 1 through the matching between the first sliding groove 2 and the first sliding block 3, the bottom of the first sliding block 3 is fixedly connected with a cross rod 4, the inner sides of the two cross rods 4 are fixedly connected together through a first spring 7, the first spring 7 provides a mutually close pulling force for the two cross rods 4, the tail end of the cross rod 4 is fixedly connected with a curved plate 5, the left side of the top of the bottom plate 1 is fixedly connected with the box body 8, the left side of the box body 8 is communicated with a rubber pipe 13, the rubber pipe 13 is convenient for extending an external electric wire into the box body 8, the ballast 12 is arranged in the box body 8, a second sliding block 10 is slidably clamped in the second sliding groove 9, a cover body 11 is fixedly connected to the top of the second sliding block 10, the cover body 11 has a sealing effect on the box body 8, a rubber ring 14 is fixedly connected to the left side of the cover body 11, the rubber ring 14 enhances the sealing property between the box body 8 and the cover body 11, the left side of the rubber ring 14 is attached to the right side of the box body 8, a vertical plate 15 is fixedly connected to the left side of the top of the cover body 11, a through hole 16 is formed in the left side of the vertical plate 15, a threaded rod 17 is in clearance fit with the inside of the through hole 16, the threaded rod 17 is matched with a nut 19, so as to limit the supporting rod 20, a nut 19 is in threaded connection with the right side of the outer wall of the threaded rod 17, a supporting rod 20 is fixedly connected to the left end of the threaded rod 17, the bottom of the supporting rod 20 is rotatably connected with the box body 8 through a pin shaft 21, curved groove 25 has been seted up at the top of box 8, horizontal groove 26 has been seted up on the left side of curved groove 25, the inner wall left end rigid coupling of horizontal groove 26 has second spring 27, second spring 27 gives iron round pin 28 right elasticity, the right-hand member rigid coupling of second spring 27 has iron round pin 28, the inner wall clearance fit of iron round pin 28 and horizontal groove 26, the top rigid coupling of iron round pin 28 has second handle 29, second handle 29 user of facilitating the control iron round pin 28, the inboard rigid coupling of bent plate 5 has first rubber pad 6, gasket 18 has been cup jointed to the outer wall of threaded rod 17, the left side of gasket 18 and the right side of riser 15 are laminated mutually, the right side of gasket 18 and the left side of nut 19 are laminated mutually, the top rigid coupling of branch 20 has first in command 22, first in command 22 user's convenient to control branch 20, the top rigid coupling of second handle 29 has second rubber pad 30, the friction at second in second handle 29 top is increased to second rubber pad 30.

When the quick-connection type novel electronic ballast is used, firstly, the two cross rods 4 are pulled towards two sides, so that the cross rods 4 are far away from each other, at the moment, the first spring 7 is stretched, the cross rods 4 drive the bent plates 5 to be far away from each other, then, the two bent plates 5 are clamped on the outer wall of an external object, then, external force to the cross rods 4 is removed, the cross rods 4 are driven by the first spring 7, so that the bent plates 5 can fix the quick-connection type novel electronic ballast to the outside under the tension of the first spring 7, then, external electric wires are connected with the ballast 12 through the rubber tube 13, then, the second sliding blocks 10 are in sliding clamping connection with the second sliding grooves 9, so that the cover body 11 is connected with the bottom plate 1, the left side of the cover body 11 is attached to the right side of the box body 8, at the moment, the threaded rod 17 is ensured to pass through the inside of the through hole 16, and, at this time, the box body 8 and the cover body 11 are tightly closed, and the ballast 12 is protected.

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 orientations or positional relationships shown in the drawings, and are only 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 (6)

1. The utility model provides a novel electronic ballast of formula of connecing soon, includes bottom plate (1), its characterized in that: the bottom left side and the bottom right side of the bottom plate (1) are both provided with a first sliding chute (2), the inner sliding joints of the first sliding chutes (2) are provided with a first sliding block (3), the bottom of the first sliding block (3) is fixedly connected with a cross rod (4), the inner sides of the two cross rods (4) are fixedly connected together through a first spring (7), the tail end of the cross rod (4) is fixedly connected with a curved plate (5), the top left side of the bottom plate (1) is fixedly connected with a box body (8), the left side of the box body (8) is communicated with a rubber tube (13), the inner clearance of the box body (8) is matched with a ballast (12), the top right side of the bottom plate (1) is provided with a second sliding chute (9), the inner sliding joints of the second sliding chute (9) are provided with a second sliding block (10), the top of the second sliding block (10) is fixedly connected with a cover body (11), the left side of the cover, the left side of rubber circle (14) and the right side of box (8) are laminated mutually, the top left side rigid coupling of lid (11) has riser (15), through-hole (16) have been seted up in the left side of riser (15), the inside clearance fit threaded rod (17) of through-hole (16), the outer wall right side threaded connection of threaded rod (17) has nut (19), the left end rigid coupling of threaded rod (17) has branch (20), the bottom of branch (20) is passed through round pin axle (21) and box (8) and is rotated continuously.

2. The novel electronic ballast of claim 1, wherein: the left side rigid coupling of branch (20) has curved bar (23), draw-in groove (24) have been seted up on the left side of the top of curved bar (23), curved groove (25) have been seted up at the top of box (8), horizontal groove (26) have been seted up in the left side of curved groove (25), the inner wall left end rigid coupling of horizontal groove (26) has second spring (27), the right-hand member rigid coupling of second spring (27) has iron round pin (28), the inner wall clearance fit of iron round pin (28) and horizontal groove (26), the top rigid coupling of iron round pin (28) has second handle (29).

3. The novel electronic ballast of claim 1, wherein: the inner side of the bent plate (5) is fixedly connected with a first rubber pad (6).

4. The novel electronic ballast of claim 1, wherein: the outer wall of threaded rod (17) has cup jointed gasket (18), the left side of gasket (18) and the right side of riser (15) are laminated mutually, the right side of gasket (18) and the left side of nut (19) are laminated mutually.

5. The novel electronic ballast of claim 1, wherein: the top of the support rod (20) is fixedly connected with a first handle (22).

6. The novel electronic ballast of claim 2, wherein: and a second rubber pad (30) is fixedly connected to the top of the second handle (29).

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