CN205335224U

CN205335224U - Pole is changed to bulb

Info

Publication number: CN205335224U
Application number: CN201620090784.6U
Authority: CN
Inventors: 沈学烽; 项金欢; 沈敏吉; 何彦虎
Original assignee: Huzhou Vocational and Technical College
Current assignee: Huzhou Vocational and Technical College
Priority date: 2016-01-29
Filing date: 2016-01-29
Publication date: 2016-06-22
Anticipated expiration: 2026-01-29

Abstract

Pole is changed to bulb, including grabber and rotary rod, grabber cooperation sets up at the rotary rod top, and the grabber bottom is connected with the spring and prevents the mechanism of kick -backing, and the rotary rod is including portion of holding and collet, rotary rod outer lane cooperation cover is equipped with the loop bar, be equipped with on the loop bar inner wall with the rotary rod on bulge loop matched with ring channel, the setting of loop bar top edge is led lead fixed and is detained, the cooperation is equipped with the pull wire on the grabber, the pull wire passes the pull wire export on rotary rod upper portion and fixes and buckle leading lead fixed, the cooperation cover is equipped with handheld pole on the rotary rod, handheld pole setting is in the loop bar below, and the loop bar lower part is equipped with the triangle -shaped buckle, and is corresponding handheld pole upper portion is equipped with the triangle -shaped draw -in groove, and the triangle -shaped buckle sets up with the cooperation of triangle -shaped draw -in groove. The utility model discloses a lamps and lanterns of eminence can freely be changed to the product under the circumstances of the operation of not ascending a height, it is safe convenient use, are applicable to the change of various lamps and lanterns in family and other place.

Description

Bulb replacing rod

Technical field

This utility model relates to a kind of device more changed the bulb, and is specifically related to a kind of replacing bar that can change eminence bulb。

Background technology

Modern illumination electric filament lamp and electricity-saving lamp can be used for a lot of occasion, owing to electric filament lamp and electricity-saving lamp have certain service life, it is thus desirable to be replaced, electric filament lamp or electricity-saving lamp can directly operate by staff, bulb is rotated and backs out the bulb changed, but usually need to ascend a height operation by stool or ladder, and there is Danger Electric shock risk, therefore cause inconvenience and the safety problem of changing lamp。

Utility model content

In order to solve the technical problem of above-mentioned existence, this utility model adopts following technical proposals: bulb replacing rod, including grabber and swingle, described grabber is equipped with at swingle top, spring and anti-rebound mechanism it is connected to bottom described grabber, described swingle includes accommodation portion and collet, described swingle outer ring engagement sleeves is provided with loop bar, described loop bar inwall is provided with the cannelure matched with the bulge loop on swingle, described loop bar top edge arranges draught line clip, described grabber coordinates and is provided with draught line, described draught line exports and is fixed on draught line clip through the draught line on swingle top, on described swingle, engagement sleeves is provided with holding rod, described holding rod is arranged on below loop bar, described loop bar bottom is provided with triangle buckle, corresponding described holding rod top is provided with triangle draw-in groove, described triangle buckle and triangle draw-in groove are equipped with。

Described spring and anti-rebound mechanism are arranged in the accommodation portion on swingle。

Described holding rod and swingle are rotatably assorted。

Described grabber coordinates with conventional bulb size。

Described swingle center is arranged with grabber center alignment。

This utility model compared with prior art has the advantages that: product of the present utility model can freely change the light fixture of eminence when not ascending a height operation, uses safe and convenient, it is adaptable to family and the replacing of various light fixtures in other places。

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structural representation of this utility model swingle；

Fig. 3 be this utility model loop bar with holding rod with the use of structural representation；

In figure: 1, grabber；11, spring；12, anti-rebound mechanism；2, swingle；21, accommodation portion；22, collet；23, kinking portion；3, loop bar；31, triangle buckle；4, bulge loop；5, draught line clip；6, draught line；7, draught line outlet；8, holding rod；81, triangle draw-in groove。

Detailed description of the invention

This utility model can be conducted further description by the following examples, but, scope of the present utility model is not limited to following embodiment。

As Figure 1-3, bulb replacing rod, including grabber 1 and swingle 2, swingle 2 center is arranged with grabber 1 center alignment, the no of whole product employing is protection against electric shock material, described grabber 1 is equipped with at swingle 2 top, grabber 1 coordinates with conventional bulb size, spring 11 and anti-rebound mechanism 12 it is connected to bottom described grabber 1, described swingle 2 includes accommodation portion 21 and collet 22, spring 11 and anti-rebound mechanism 12 are arranged in the accommodation portion 21 on swingle 2, collet 21 both can facilitate the rotation of swingle 2, it is possible to prevent again holding rod 8 from landing swingle 2, described swingle 2 outer ring engagement sleeves is provided with loop bar 3, described loop bar 3 inwall is provided with the cannelure matched with the bulge loop 4 on swingle 2, when External Force Acting is on loop bar 3, swingle 2 is rotated with hands, now loop bar 3 can remain stationary as, swingle 2 can rotate relative to loop bar, when not having External Force Acting in loop bar 3, also rotate together with loop bar 3 while rotating swingle 2, described loop bar 3 top edge arranges draught line clip 5, described grabber 1 coordinates and is provided with draught line 6, draught line 6 to adopt the material of firm and durable, described draught line 6 exports 7 through the draught line on swingle 2 top and is fixed on draught line clip 5, on described swingle 2, engagement sleeves is provided with holding rod 8, holding rod 8 and swingle 2 are rotatably assorted, holding rod 6 can slide up and down on swingle 2 surface, described holding rod 8 is arranged on below loop bar 3, described loop bar 3 bottom is provided with triangle buckle 31, corresponding described holding rod 8 top is provided with triangle draw-in groove 81, described triangle buckle 31 is equipped with triangle draw-in groove 81。

During use, the triangle buckle 31 of loop bar 3 bottom is connected together with the triangle draw-in groove 81 on holding rod 8 top, first left hand holds holding rod 8, right hand rotation swingle 2 makes the kinking portion 23 of the swingle 2 that draught line 6 is wrapped between accommodation portion 21 and loop bar 3, so that grabber 1 is shunk by drop-down the carrying out of draught line 6 and bulb is clamped, after confirming that bulb is clamped by grabber 1, pulling downward on holding rod 8 makes it separate with loop bar 3, then proceed to rotate swingle 2, now loop bar 3 can rotate together along with swingle 2, draught line 6 is stretched without continuing to be pulled downwardly, bulb is rotated as well as the rotation of swingle, after bulb rotates, pull the anti-rebound mechanism 12 on grabber 1, then passing through the spring 11 bottom grabber 1 makes grabber 1 automatically unclamp, take out bulb；Bulb then first should be put into grabber 1 by bulb mounting, rotates backward swingle 2 and repeats above-mentioned action, clamps bulb, pulls holding rod 8 to make it separate with loop bar 3 then downward, then is directed at lamp socket and rotates counterclockwise till swingle 2 knows that bulb is tightened。

Claims

1. bulb replacing rod, including grabber (1) and swingle (2), it is characterized in that described grabber (1) is equipped with at swingle (2) top, described grabber (1) bottom is connected to spring (11) and anti-rebound mechanism (12), described swingle (2) includes accommodation portion (21) and collet (22), described swingle (2) outer ring engagement sleeves is provided with loop bar (3), described loop bar (3) inwall is provided with the cannelure matched with the bulge loop (4) on swingle (2), described loop bar (3) top edge arranges draught line clip (5), the upper cooperation of described grabber (1) is provided with draught line (6), described draught line (6) exports (7) through the draught line on swingle (2) top and is fixed on draught line clip (5), the upper engagement sleeves of described swingle (2) is provided with holding rod (8), described holding rod (8) is arranged on loop bar (3) lower section, described loop bar (3) bottom is provided with triangle buckle (31), corresponding described holding rod (8) top is provided with triangle draw-in groove (81), described triangle buckle (31) and triangle draw-in groove (81) are equipped with。

2. bulb replacing rod according to claim 1, it is characterised in that described spring (11) and anti-rebound mechanism (12) are arranged in the accommodation portion (21) on swingle (2)。

3. bulb replacing rod according to claim 1, it is characterised in that described holding rod (8) and swingle (2) are rotatably assorted。

4. bulb replacing rod according to claim 1, it is characterised in that described grabber (1) coordinates with conventional bulb size。

5. bulb replacing rod according to claim 1, it is characterised in that described swingle (2) center is arranged with grabber (1) center alignment。