CN201183153Y

CN201183153Y - Soldering iron smoke suction conduit tube switching device of tin soldering smoke filter

Info

Publication number: CN201183153Y
Application number: CNU2008200446332U
Authority: CN
Inventors: 洪悉闵
Original assignee: Mitac Computer Shunde Ltd
Current assignee: Mitac Computer Shunde Ltd; Shunda Computer Factory Co Ltd
Priority date: 2008-03-07
Filing date: 2008-03-07
Publication date: 2009-01-21
Anticipated expiration: 2018-03-07

Abstract

A switching device of an iron smoke suction pipe for a tin smoke filter sucks tin smoke produced in welding into the tin smoke filter by matching with the tin smoke filter, and comprises a holding device. The holding device is at least provided with two holding parts, one holding part is used for holding an iron, and the other holding part is used for holding the smoke suction pipe, the smoke suction pipe is parallel to the iron mutually, and one end of the smoke suction pipe far away from the head part of the iron is provided with a gas tube, the other end of the gas tube is connected with one subcaliber end of a telescopic conical revolving joint, one larger-caliber end of the conical revolving joint is sleeved on a smoke suction cover of the tin smoke filter, in this way, tin smoke produced when the iron is used for welding is sucked by one end of the smoke suction pipe, and enters into the tin smoke filter through the gas tube and the conical revolving joint, thereby the filtration is performed; meanwhile, the smoke suction pipe can adjust the held position according to the length of welding heads with different types, thereby the operation is easy and the tin smoke can be sucked effectively.

Description

Tin cigarette filter flatiron smoking conduit switching device

[technical field]

The relevant a kind of tin cigarette filter fitting of the utility model is meant the flatiron smoking conduit switching device that is used with Smoke filter especially.

[background technology]

General electronic leaning laboratory or maintenance station belong to the working site of monomer mode mostly, be that it is the space of a sealing, so that guarantee the working environment of its internal stability, for handling the tin cigarette that produces in the course of the work, usually dispose a tin cigarette filter in this space so that the tin cigarette that produces in the course of work is handled, this tin cigarette filter has a range hood usually, this range hood is located at the workbench top usually, so that the tin cigarette is sucked, and the other end of this range hood is connected with a guiding tube, and the other end of this guiding tube is connected with filter, after so the tin cigarette that produces when work sucks via this range hood, entering filter by guiding tube filters, the air of the cleaning after will filtering again afterwards discharges so far in the enclosure space, quality with the stable and air of the environment that keeps this enclosure space, though this kind mode can be filtered the tin cigarette, but in use there is following deficiency, promptly certain distance is arranged because of the relative workbench of range hood, the tin cigarette that produces in when welding flies away and effective filter by suction easily, and because of the angle of smoking mostly is greatly and the workbench vertical direction, therefore the tin cigarette at workbench edge just can't fully suck, and so greatly influences the air quality of this enclosure space.

[summary of the invention]

Therefore, the purpose of this utility model just provides a kind of simple in structure, and flatiron smoking conduit switching device easy to implement and that can effectively help tin cigarette filter that the tin cigarette that produces in the welding process is sucked.

For reaching above-mentioned purpose, the utility model provides a kind of tin cigarette filter flatiron smoking conduit switching device, in order to cooperate with tin cigarette filter, this tin cigarette filter has a range hood, this tin cigarette filter flatiron smoking conduit switching device comprises a clamping device, this clamping device has first and second clamping part at least, the first clamping part clamping, one flatiron wherein, and the second clamping part clamping, one smoking conduit, and this smoking conduit is arranged with a wireway away from an end of flatiron head, and the first end of switching that this wireway other end and one has telescopic resilience is connected, and the first end of this switching then is sheathed on the range hood of tin cigarette filter.

Compared with prior art, the utility model is by being provided with a flatiron smoking conduit switching device again outside tin cigarette filter, so the tin cigarette of this flatiron generation when welding is in time sucked by smoking conduit one end, and enter in this tin cigarette filter by wireway and infundibulate adapter, thereby filter, and this smoking conduit can answer the length adjustment of dissimilar solder horns to be held the position, thereby the range hood that overcomes tin cigarette filter of the prior art because of with workbench distance or angle problem, and cause the tin cigarette to fly away easily and the defective that can't effectively suck, and this flatiron smoking conduit switching device is simple in structure, thereby easy to implement.

[description of drawings]

Fig. 1 is the schematic diagram of the utility model tin cigarette filter flatiron smoking conduit switching device implementation process.

The schematic diagram that the clamping device that Fig. 2 uses for the utility model cooperates with the smoking conduit.

[specific embodiment]

See also Fig. 1 and shown in Figure 2, schematic diagram for the utility model tin cigarette filter flatiron smoking conduit switching device implementation process, this tin cigarette filter flatiron smoking conduit switching device 1 is used with tin cigarette filter 2, this tin cigarette filter 2 generally includes a range hood 20, this range hood 20 is located at workbench (not shown) top usually, suck with the tin cigarette that will produce in the welding process, and the other end of this range hood 20 is connected with a guiding tube 21, and the other end of this guiding tube 21 is connected with filter 22, and the utility model tin cigarette filter flatiron smoking conduit switching device 1 comprises a clamping device 10, this clamping device 10 has first at least, second clamping part 100,101, wherein first clamping part 100 is in order to clamping flatiron 3, and second clamping part 101 is in order to clamping smoking conduit 11, this smoking conduit 11 is parallel to each other with flatiron 3, and this smoking conduit 11 is arranged with a wireway 12 away from an end of flatiron 3 heads, and the less end of these wireway 12 other ends and infundibulate adapter 13 bores of a tool retractility is connected, the end that these infundibulate adapter 13 bores are bigger then is sheathed on the range hood 20 of tin cigarette filter 2, so the tin cigarette that produces when welding of this flatiron 3 is in time sucked by smoking conduit 11 1 ends, and enters in this tin cigarette filter 2 by wireway 12 and infundibulate adapter 13 and to filter.

In the present embodiment, this clamping device 10 is X type anchor clamps, wherein first clamping part 100 is the clamping hole of this X type anchor clamps one end, and second clamping part 101 is the clamping hole at this X type anchor clamps middle part, when implementing, this flatiron 3 is held in first clamping part 101, and smoking conduit 11 is held in second clamping part, and this smoking conduit 11 is an aluminium matter, and an end of its contiguous flatiron 3 heads forms an inclined-plane 110 in a side relative with flatiron 3 heads, and so the tin cigarette of flatiron 3 generation when welding can suck rapidly in this smoking conduit 11.In addition, the end that these infundibulate adapter 13 bores are bigger has telescopic resilience, thereby is sheathed on easily on the range hood 20 of existing tin cigarette filter 2.

Compared with prior art, the utlity model has following advantage:

1, by on existing tin cigarette filter 2, adding a tin cigarette filter flatiron smoking conduit switching device 1, so adsorb the tin cigarette that flatirons 3 produce when welding by smoking conduit 11, thereby the range hood 20 of the tin cigarette filter 2 that exists in the solution prior art because of with workbench distance or angle problem, and cause the tin cigarette to fly away easily and the defective that can't effectively suck.

2, by a clamping device 10 clamping smoking conduits 11 and flatiron 3, and this smoking conduit 11 can freely be adjusted clip position, so this smoking conduit 11 can answer the length of the head of dissimilar flatiron 3 to regulate, thereby easy operating also can effectively suck the tin cigarette.

Claims

1, a kind of tin cigarette filter flatiron smoking conduit switching device, in order to cooperate with tin cigarette filter, this tin cigarette filter has a range hood, it is characterized in that: this tin cigarette filter flatiron smoking conduit switching device comprises a clamping device, this clamping device has first and second clamping part at least, the first clamping part clamping, one flatiron wherein, and the second clamping part clamping, one smoking conduit, and this smoking conduit is arranged with a wireway away from an end of flatiron head, and the first end of switching that this wireway other end and one has telescopic resilience is connected, and the first end of this switching then is sheathed on the range hood of tin cigarette filter.

2, tin cigarette filter flatiron smoking conduit switching device as claimed in claim 1, it is characterized in that: this smoking conduit and flatiron are parallel to each other, and an end of the contiguous flatiron head of this smoking conduit is provided with an inclined-plane in a side relative with the flatiron head.

3, tin cigarette filter flatiron smoking conduit switching device as claimed in claim 1, it is characterized in that: this adapter is infundibulate, the less end of its bore is connected with an end of this wireway, and the bigger end of its bore is sheathed on the range hood of tin cigarette filter.

4, tin cigarette filter flatiron smoking conduit switching device as claimed in claim 1, it is characterized in that: this clamping device is X type anchor clamps, wherein first clamping part is the clamping hole of this X type anchor clamps one end, and second clamping part is the clamping hole at this X type anchor clamps middle part.