CN2715337Y - Convenient bulb installing device - Google Patents

Abstract

The utility model discloses a convenient bulb installing device, comprising a lamp head clamp and a lamp open clamp. The lamp open clamp is provided with a sleeve. A push rod is arranged in the sleeve. The upper part of the push rod is up and down distributed with two supporting discs. The edge of every support disc is movably connected with a plurality of '<-shaped jaws. The upper end of the '< '-shaped jaw of the lower supporting disc is movably connected with the '<-shaped jaw of the upper supporting disc. The lamp open clamp is arranged above the lamp head clamp and is connected with a drum through a bent pipe. The lamp open clamp is a square frame. A slideway is arranged on the both relative sides of the square frame. A pillar is fixed on the slideway. Two supporting bars are sheathed on the pillar through the holes of the supporting bars. The front end of each supporting bar is respectively provided with a corresponding arc clamping plate. Duing to the adoption of the structure, when the lamp is provided, the lamp open clamp clamps the lamp open. The lamp head clamp clamps the lamp. Making use of the height of the drum, the installation can be carried conveniently, not needing the heightening tool of a ladder or a table, etc.

Description

A kind of bulb erector that makes things convenient for

Technical field: the utility model relates to a kind of convenient apparatus that bulb is installed.

Background technology: in order to throw light on and safety, no matter the ratio that the indoor and outdoors electric light is all installed is higher, so just giving more changes the bulb has brought trouble, in order to change a bulb, is not that cat ladder is exactly on the desk stand, very inconvenient.

Summary of the invention: the purpose of this utility model is exactly at the existing inconvenient problem that more changes the bulb, and a kind of convenience of design, the bulb installing apparatus that saves labour.

The purpose of this utility model is to realize like this, this bulb erector comprises lamp base fixture, socket jig two parts, described lamp base fixture has a sleeve, one push rod that can move up and down in tube and rotate is arranged in the sleeve, push rod top goes to upper and lower two support disk that distributing, and is flexibly connecting a plurality of being on the edge of each support disk

The jaw of shape, and on the lower support disk On the upper end of clevis pawl and the upper support disk

The clevis pawl flexibly connects, on the push rod that is positioned between cylinder top and lower support disk, be provided with a compression spring, described socket jig is positioned at the lamp base fixture top and is linked with cylinder by a bend pipe, the socket jig is a quadra, the both sides relative at quadra respectively have a chute, fix a column on the chute, two support bars by the borehole jack on the bar on column, the front end of each support bar respectively is being with a corresponding curved splint, the rear end flexibly connects in quadra, its flexibly connect point again with quadra in coil tension spring and the backguy in the bend pipe link to each other, the other end of backguy stretches out bend pipe and draws button one of end points formation.

Owing to adopt said structure, when bulb is installed, block socket with the socket jig, lamp base fixture is clamped bulb, utilizes the height of cylinder, can install easily, need not to increase instrument with ladder or desk etc.

Marginal data: describe embodiment of the present utility model in detail below in conjunction with accompanying drawing

Fig. 1 installs bulb device schematic diagram

Fig. 2 socket jig vertical view

Among the figure: 1, cylinder 2, push rod 3, upper support disk 4, lower support disk 5, jaw 6, compression spring 7, bend pipe 8, quadra 9, chute 10, column 11, support bar 12, curved splint 13, coil tension spring 14, backguy 15, draw and buckle

Embodiment: in Fig. 1, the cylinder that has height concurrently is a sleeve 1, one push rod 2 that can move up and down in tube and rotate is arranged in the sleeve 1, and push rod 2 tops go to upper and lower two support disk 3,4 that distributing, and are flexibly connecting a plurality of being on the edge of each support disk The jaw 5 of shape, and on the lower support disk 4 On the upper end of clevis pawl and the upper support disk 3

The clevis pawl flexibly connects, on the push rod 2 that is positioned at 4 in cylinder 1 top and lower support disk, be provided with a compression spring 6, described socket jig is positioned at the lamp base fixture top and is linked with cylinder 1 by a bend pipe 7, the socket jig is a quadra 8, respectively have a chute 9 on quadra 8 relative both sides, fixing-column 10 on the chute 9, two support bars 11 by the borehole jack on the bar on column 10, the front end of each support bar respectively is being with a corresponding curved splint 12, the rear end flexibly connects in quadra, it flexibly connects point, and 8 interior coil tension spring 13 and bend pipe 7 interior backguys 14 link to each other with quadra again, and the other end of backguy 14 stretches out bend pipe 7 and forms one at end points and draws button 15.

For obtaining height arbitrarily, can make cylinder and push rod synchronization telescope, moreover the bend pipe of socket jig can be made and to fold, to install easily for the fixing bulb of socket.This all belongs to protection range of the present utility model.

Claims (1)

1, a kind of bulb erector that makes things convenient for, this bulb erector comprises lamp base fixture, socket jig two parts, it is characterized in that described lamp base fixture has a sleeve, one push rod that can move up and down in tube and rotate is arranged in the sleeve, push rod top goes to upper and lower two support disk that distributing, and is flexibly connecting a plurality of being on the edge of each support disk The jaw of shape, and on the lower support disk

On the upper end of clevis pawl and the upper support disk

The clevis pawl flexibly connects, on the push rod that is positioned between cylinder top and lower support disk, be provided with a compression spring, described socket jig is positioned at the lamp base fixture top and is linked with cylinder by a bend pipe, the socket jig is a quadra, the both sides relative at quadra respectively have a chute, fix a column on the chute, two support bars by the borehole jack on the bar on column, the front end of each support bar respectively is being with a corresponding curved splint, the rear end flexibly connects in quadra, its flexibly connect point again with quadra in coil tension spring and the backguy in the bend pipe link to each other, the other end of backguy stretches out bend pipe and draws button one of end points formation.

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