CN103894974A

CN103894974A - Automatic hammer

Info

Publication number: CN103894974A
Application number: CN201210572147.9A
Authority: CN
Inventors: 吴爱民
Original assignee: Positec Power Tools Suzhou Co Ltd
Current assignee: Positec Power Tools Suzhou Co Ltd
Priority date: 2012-12-25
Filing date: 2012-12-25
Publication date: 2014-07-02

Abstract

The invention provides an automatic hammer. The automatic hammer is provided with a detection device used for detecting positions of foreign matters in walls, so that when the automatic hammer is used for knocking a nail into the wall, it is possible to use the detection device to determine that whether foreign matters are at the position where the nail is to be knocked in, the foreign materials can be avoided, and electric shock caused by contacting with charged metal or wall destruction can be avoided. The automatic hammer is safe and reliable.

Description

Autoplugger

Technical field

The present invention relates to a kind of electric tool, particularly relate to a kind of autoplugger.

Background technology

Autoplugger is mainly used in nailing, for example, nail is got to the object such as body of wall, sheet material the inside.Because may there be metal or keel etc. in body of wall the inside, in the time using autoplugger that nail is got to body of wall the inside, just may get into trouble.For example, nail may be difficult to be driven into body of wall owing to encountering metal, even may be charged and the person is damaged due to metal, and nail get to the bodies of wall such as similar keel weaker local time may cause body of wall destroyed.Therefore, conventional autoplugger uses safe and reliable not.

Summary of the invention

Based on this, be necessary to provide a kind of safe and reliable autoplugger.

A kind of autoplugger, comprise drive unit and the housing of tup, driving tup, described tup and described drive unit are fixed in described housing, and described autoplugger also comprises the checkout gear for detection of wall foreign body in vivo position, and described checkout gear is fixed on described housing.

Therein in an embodiment, described checkout gear comprises transmitter module, receiver module, processing module and display module, described transmitter module sends detectable signal, described receiver module receives the detectable signal reflecting, and described processing module is processed the detectable signal reflecting and shown whether detect foreign matter by display module.

In an embodiment, described checkout gear is for detection of the position at wall in-vivo metal or timber place therein.

In an embodiment, described display module is indicator lamp therein.

In an embodiment, on described autoplugger, be also provided with the labelling apparatus making marks on body of wall therein.

Checkout gear for detection of wall foreign body in vivo position is installed on above-mentioned autoplugger, whether before autoplugger is nailed in body of wall, can detect the position that will nail by this checkout gear like this has foreign matter to exist, thereby can avoid foreign matter, cause getting an electric shock or destroying the phenomenons such as body of wall in order to avoid there is encountering charged metal.Therefore, this autoplugger has advantages of safe and reliable.

Accompanying drawing explanation

Fig. 1 is the autoplugger schematic diagram of an embodiment;

Fig. 2 is the checkout gear module map of autoplugger shown in Fig. 1.

The specific embodiment

Please refer to Fig. 1 and 2, one embodiment provide a kind of autoplugger.This autoplugger comprises tup 220, drives drive unit 230 and the housing 210 of tup, and tup 220 is fixed in housing 210 with drive unit 230.This autoplugger also comprises the checkout gear 100 for detection of wall foreign body in vivo position.This checkout gear 100 is fixed on housing 210.This checkout gear 100 comprises transmitter module 110, receiver module 120, processing module 130 and display module 140.Transmitter module 110 sends detectable signal, and receiver module receives the detectable signal reflecting, and processing module 130 is processed the detectable signal reflecting and shown whether detect foreign matter by display module 140.This foreign matter refers to the non-body of wall type objects such as the metal, electric wire and the timber that are embedded in body of wall.

This checkout gear 100 can be for detection of the position at wall in-vivo metal or timber place.This testing fixture can be induction checkout gear, and whether this checkout gear 100 just can detect in body of wall and have metal object to exist according to electromagnetic induction principle like this.Certainly, this checkout gear 100 also can or comprise polytype checkout gear for the checkout gear of other type simultaneously, and this checkout gear 100 just can detect the multiple object in body of wall like this, thereby determines the position of these objects in body of wall.

In this embodiment, the display module 140 of this checkout gear 100 is indicator lamp.In other embodiments, display module 140 can be also other suitable devices such as display screen.

In this embodiment, on this autoplugger, be also provided with the labelling apparatus making marks on body of wall.In the time that checkout gear 100 detects the position of wall foreign body in vivo, labelling apparatus can carry out mark, thereby marks the position at foreign matter place.In the time nailing, can well avoid foreign matter like this, conveniently nail.

Using when this autoplugger, before nailing, can first use checkout gear 100 to detect on body of wall, when detecting that while having the foreign matter such as metal, timber in body of wall, display module 140 can show.At this moment can carry out mark in this position by usage flag device.Thereby the place that has foreign matter on body of wall is marked.In the time nailing, just can avoid like this these foreign matters, cause getting an electric shock in order to avoid there is encountering charged metal, destroy the phenomenons such as keel or body of wall.Like this, in the time using this autoplugger to nail, just safer.Therefore, this autoplugger has advantages of safe and reliable.

The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims

1. an autoplugger, comprise drive unit and the housing of tup, driving tup, described tup and described drive unit are fixed in described housing, it is characterized in that, described autoplugger also comprises the checkout gear for detection of wall foreign body in vivo position, and described checkout gear is fixed on described housing.

2. autoplugger according to claim 1, it is characterized in that, described checkout gear comprises transmitter module, receiver module, processing module and display module, described transmitter module sends detectable signal, described receiver module receives the detectable signal reflecting, and described processing module is processed the detectable signal reflecting and shown whether detect foreign matter by display module.

3. autoplugger according to claim 2, is characterized in that, described checkout gear is for detection of the position at wall in-vivo metal or timber place.

4. according to the autoplugger described in claim 2 or 3, it is characterized in that, described display module is indicator lamp.

5. according to the autoplugger described in arbitrary claim in claims 1 to 3, it is characterized in that, on described autoplugger, be also provided with the labelling apparatus making marks on body of wall.