CN1299882C - Moving tool - Google Patents

Moving tool Download PDF

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Publication number
CN1299882C
CN1299882C CNB2004100545103A CN200410054510A CN1299882C CN 1299882 C CN1299882 C CN 1299882C CN B2004100545103 A CNB2004100545103 A CN B2004100545103A CN 200410054510 A CN200410054510 A CN 200410054510A CN 1299882 C CN1299882 C CN 1299882C
Authority
CN
China
Prior art keywords
mentioned
clip
handle
clip handle
receptacle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB2004100545103A
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Chinese (zh)
Other versions
CN1575938A (en
Inventor
原田茂
服部美代子
桥本浩一
田中尚武
山本真佐雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of CN1575938A publication Critical patent/CN1575938A/en
Application granted granted Critical
Publication of CN1299882C publication Critical patent/CN1299882C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The hook for the portable type tool is provided on a housing 1 of the portable type tool having the housing 1 integrally forming a main body part 1a and a grip part 1b. The hook consists of the hook handle 2, a hook storing part 3 provided on the housing 1, a connecting part 4 providing the part connecting the hook handle 2 to the end of the hook storing 3, and a regulation part 5 holding or releasing the turning of the hook handle 2 at a predetermined angle.

Description

Portable instrument
Technical field
The present invention relates to portable instrument, more particularly, the present invention relates to following portable instrument, it has the clip handle, and this clip handle can be hooked in portable instrument on waistband of operator etc.
Background technology
In the portable instrument in the past, be provided with the clip handle (abbreviating " clip " as) on waistband of being used to be sticked in the operator etc.If this clip is fixedly set on the waistband from the outstanding state of electric tool, then in operator's operation, clip and on every side parts etc. contact, and operation is counteracted, or have the situation that electric tool comes off from waistband.
So people know following electric tool, wherein, can change the position of the relative tool body of clip, can realize easily fixing in addition, the operability height (such as, with reference to TOHKEMY 2002-254358 document).The electric tool that provides in the document comprises the grip part, and this grip part is arranged on the shell; The clip connecting portion, this clip connecting portion is arranged on the shell, has engaging tooth; Clip, this clip is inserted in this clip connecting portion, and has axial region, this axial region is provided with the chimeric tooth with this engaging tooth engagement, and this clip is offset to the grip part side usually by elastomer, if opposing elastomer, clip is moved, and then above-mentioned engaging is disengaged, and clip can be realized rotation.
But in the disclosed electric tool of above-mentioned document, if clip stretches along its length, then the engagement of clip connecting portion is thrown off simply, can freely rotate.Thus, no matter whether the operator has a mind to, and all when the length direction of clip applies certain power, has engagement and is disengaged, and the clip rotation that becomes is free, the danger that the relative waistband of instrument comes off.
Summary of the invention
The present invention be directed to above-mentioned such situation and propose, the object of the present invention is to provide a kind of locking that stops the rotation of clip handle to be difficult to remove and portable instrument that operability is good.
In order to solve above-mentioned problem, technical scheme 1 described invention relates to a kind of portable instrument, and this movable type instrument has by the integrally formed shell of main body cylinder body and grip part; Be arranged at the clip handle that the hook on this shell is used, wherein, this movable type instrument has the clip receptacle, and this clip receptacle is arranged at above-mentioned shell, admits the rotary shaft of above-mentioned clip handle; Connecting portion, this connecting portion is arranged at the end face of above-mentioned clip receptacle, rotatably keeps the rotary shaft of above-mentioned clip handle; Restriction portion, this restriction portion operates by the user, engages with the rotary shaft of above-mentioned clip handle, locks or the rotation of the above-mentioned clip handle that unlocks, above-mentioned restriction portion has, and can be free to slide the operating parts that is provided with displacement with respect to above-mentioned clip receptacle or clip handle; Holding section and be stuck portion, this holding section be stuck portion and engage mutually or clutch by the mobile of attended operation part, lock or the rotation of the above-mentioned clip handle that unlocks.
According to the present invention, owing to the connecting portion that the clip handle is rotatably remained in the clip receptacle, by restriction portion, the rotation of the locking or the clip handle that unlocks, so the operability of the hook of clip handle is good, if in case with the locking of clip handle, then only otherwise operating portion is operated and removed above-mentioned locking, then do not produce disengagement, can reliably this instrument be remained on the fixed object thing of waistband that the operator wears etc.In addition, owing to can reliably the clip handle be remained on the position of regulation,, can more reliably instrument be remained on the fixed object thing of waistband that the operator wears etc. so the operability of hook is good.
Technical scheme 2 described inventions are based on technical scheme 1 described portable instrument, wherein, holding section and aforesaid operations spare are wholely set, and have towards above-mentioned and be stuck the elastomeric element that the portion direction advances, and above-mentionedly are stuck portion and above-mentioned clip handle is wholely set.Thus, owing to can reliably the clip handle be remained on assigned position, so the danger of can the elimination instrument dropping.
Technical scheme 3 described inventions are based on technical scheme 1 or 2 described portable instruments, and wherein, connecting portion is formed at the both ends of the surface of above-mentioned clip receptacle.Thus because can be along about the main body, change handle towards, so also easy with instrument be hooked in the operator about any side, operability is good, can improve security.
Technical scheme 4 described inventions are based on technical scheme 1 or 2 described portable instruments, and wherein, connecting portion has the rotating range restriction portion of the rotating range of the above-mentioned clip handle of restriction.Thus, can be with the clip handle with good operability, reliably and safely rotate to the clip handle is hooked in position on the belt.
Description of drawings
Fig. 1 is the side view of the portable instrument of one embodiment of the present of invention;
Fig. 2 is the exploded perspective view of above-mentioned instrument;
Fig. 3 is above-mentioned instrument, the stereogram of the clip receptacle of splitting shell of watching from a side opposite with Fig. 2;
Fig. 4 is the stereogram of the clip receptacle of confined state;
Fig. 5 a, Fig. 5 b represent to make the front and back state of the clip handle rotation of above-mentioned instrument, are the A-A line cutaway views among Fig. 1;
Fig. 6 is the cutaway view of the operating parts part of above-mentioned instrument;
Fig. 7 is the figure to the installment state of belt of the above-mentioned instrument of expression.
The specific embodiment
Below with reference to Fig. 1～7, the electronic portable instrument of one embodiment of the present of invention is described.Fig. 1 represents the side of this instrument, Fig. 2 represents the decomposition texture of this instrument, Fig. 3 represents the clip receptacle of splitting shell of watching from an opposite side with Fig. 2, Fig. 4 represents the clip receptacle of confined state, Fig. 5 a, Fig. 5 b represent along the section of the A-A line among Fig. 1, make the front and back state of clip rotation, Fig. 6 represents the section of operating parts part, and Fig. 7 represents instrument is installed on state on the belt.
In Fig. 1, portable instrument is an outward appearance with shell 1, and this shell 1 has the main body cylinder body 1a and the grip part 1b-body of CD-ROM drive motor etc. to form by admittance.Shell 1 is the left-right symmetry shape substantially, and part is integrally formed respectively by resin about splitting, and is made of main body cylinder body 1a, grip part 1b and battery case installation portion 1c, in battery case installation portion 1c, battery case 100 is installed.At the front end of main body cylinder body 1a, be provided with instrument installation portion 101.Outstanding and be provided with clip receptacle 3 in the end of shell 1, in this clip receptacle 3, maintain clip handle 2 (being also referred to as " clip "), the hook of clip handle 2 can be in the side rotation (B position and C position) of grip part 1b with arm 6.
In Fig. 2～Fig. 6, clip in the portable instrument is by clip handle 2, connecting portion 4 constitutes with restriction portion 5, this connecting portion 4 is arranged at the end face of clip receptacle 3 and keeps this clip handle 2, this restriction portion 5 angle according to the rules keeps or removes the rotation of clip handle 2, by connecting portion 4, clip handle 2 is remained in the clip receptacle 3 according to rotatable mode.
Clip handle 2 constitutes main body by hook with arm 6 and cylindrical substantially rotary shaft 7, and this rotary shaft 7 vertically extends from the end of this hook with arm 6.This rotary shaft 7 is made of root 8 and front end sidepiece 9, is received in the through hole 17 of clip receptacle 3, and by root 8 and front end sidepiece 9, be axle with near the smaller diameter portion the both ends of the surface that are arranged at through hole 17 19,19, rotatably be held.
At the root 8 of rotary shaft 7, using on the side face of arm 6 the outstanding rotation restriction rib 13 (in this example, being 2) that is formed with near hook.This rotation restriction rib 13 contacts with the rotating range restriction portion 20 of the convex in the interior week of the through hole 17 that is formed at clip receptacle 3, limits the rotating range of clip handle 2.At the pars intermedia of rotary shaft 7, be provided with the rotation restriction portion 14 of the gear-like that becomes the portion of being stuck.The snap-latch piece 24 of holding section that becomes the operating parts 23 of restriction portion 5 in formation is sticked under the state of this rotation restriction portion 14, and the rotation of clip handle 2 is locked, and at the state that engaging is thrown off, this locking is disengaged.By increasing the number of teeth of rotation restriction portion 14, spacing that can be less, the anglec of rotation of adjusting button clamp holder 2.
Front end sidepiece 9 at rotary shaft 7, embedding is formed with metal bolts 15, the part of this metal bolts 15 is outstanding from the front end of rotary shaft 7, this metal bolts 15 is inserted through hole 17, from hook arm 6 opposite sides, being spirally connected has the anti-parts 16 that pull out of nut or dogbolt etc., and clip handle 2 can not come off from clip receptacle 3.Like this, by being formed on the leading section of the metal bolts 15 that embed to form, forming the anti-structure of pulling out parts 16 that is spirally connected, having can be with the advantage of the maintenance structure miniaturization of clip handle 2.
Clip receptacle 3 is in the bottom rear side of the battery case installation portion 1c of shell 1, and outstanding formation has the through hole cylindraceous 17 at both sides end face opening towards the rear, and is integrally formed by the resin identical with shell 1.Near the both sides of through hole 17, form the minor diameter 19 of diameter less than stage portion 18, on the internal perisporium of the end face side of this minor diameter 19, be provided with above-mentioned rotating range restriction portion 20.In the remaining circumferential scope that rotating range restriction portion 20 is not set, 13 rotational slides of the rotation of clip handle 2 restriction rib.By minor diameter 19, the root 8 and the front end sidepiece 9 of less loosening supporting clip handle 2, thus, the rotation of clip handle 2 can be carried out sleekly.Connecting portion 4 is by the root 8 of this rotary shaft 7, and front end sidepiece 9 rotates restriction rib 13, the minor diameter 19 of through hole 17 and rotation restriction specified part 20 formations.
At the central portion of through hole 17, as shown in Figure 2, the perisporium of make-up folder receptacle 3 carries out breach processing, forms chimeric breach 21 thus, simultaneously, on the perisporium of through hole 17, is formed with the gathering sill 22 (in this example, being 2 rows) of concavity.Restriction portion 5 is embedded in chimeric breach 21, and the raised line 27 of restriction portion 5 is chimeric with gathering sill 22, can slide into the position by the ends restrict of gathering sill 22 vertically.
Restriction portion 5 is by operating parts 23, snap-latch piece 24 and elastomeric element 25 constitute, this operating parts 23 applies power when vertically this restriction portion 5 being slided, this snap-latch piece 24 is integrally formed with operating parts 23, and these elastomeric element 25 compressions are arranged between stage portion 18 and the snap-latch piece 24.Snap-latch piece 24 has the groove 26 that is internal tooth colyliform formation jog, and rotation restriction portion 14 engagements with rotary shaft 7 stop the rotation of rotary shaft 7, and keep its state.Groove 26 is according to the size identical with rotation restriction portion 14, and identical spacing forms.In the periphery of snap-latch piece 24, above-mentioned raised line 27 is set up vertically, and chimeric with gathering sill 22, and restriction portion 5 is not rotated.Elastomeric element 25 is according to snap-latch piece 24 is advanced in the mode that the position that engages with rotation restriction portion 14 keeps.Can adopt helical spring, rubber, leaf spring etc. as elastomeric element 25.
If compression direction along elastomeric element 25, operating parts 23 is applied power, and operating parts 23 is slided, the propulsive force of snap-latch piece 24 opposing elastomeric elements 25 then, move along compression direction, leave between snap-latch piece 24 and the rotation restriction portion 14, the engaging between them is disengaged, clip handle 2 becomes rotatable, makes clip handle 2 rotation predetermined angulars.At this moment, from the state of Fig. 5 a, change to the state of Fig. 5 b.Then, if remove the power that acts on the operating parts 23, then the restriction portion 5 that is pushed into by elastomeric element 25 contacts with the end of gathering sill 22 and stops, and becomes the initial equilibrium state of working as that rotation restriction portion 14 engages with the groove 26 of snap-latch piece 24, and clip handle 2 is fixed in the position that rotates predetermined angular.
In the instrument of the foregoing description, when being installed on clip on the instrument, restriction portion 5 is installed on the clip receptacle 3, the rotary shaft 7 of clip handle 2 is plugged in through hole 17, the anti-parts 16 that pull out are spirally connected.At this state, restriction portion 5 is pushed into by the elastomeric element 25 that compression is provided with, and raised line 27 contacts with the terminal of gathering sill 22 and stops, and the groove 26 of snap- latch piece 24 and 14 engagements of rotation restriction portion make not locking rotatably of clip handle 2.
Then, if the propulsive force of opposing elastomeric element 25 slides operating parts 23 along the direction with 25 compressions of this elastomeric element, snap-latch piece 24 and leave then as the rotation restriction portion 14 that is stuck portion, engaging between them is thrown off, and clip handle 2 becomes rotatable (non-locking).So, if rotate hook, remove the power that acts on the operating parts 23 with wall 6, then restriction portion 5 slides by the propulsive force of elastomeric element 25 and moves, and the groove 26 of snap-latch piece 24 meshes with rotation restriction portion 14 once more, keeps clip handle 2 according to non-rotary mode.Owing to by elastomeric element 25, snap-latch piece 24 is applied effectively, thus otherwise operating parts 23 is operated wittingly, snap-latch piece 24 can not move.So so long as not operation wittingly, then clip handle 2 does not move.
In addition, the operability of the hook of clip handle 2 is good, as shown in Figure 7, can be by hook with arm 6, and reliably instrument is remained on the waistband 110 that the operator wears.At this moment, hook is in B position from Fig. 1 with arm 6, moves to the state of C position.
In addition, in the above-described embodiments, as shown in Figure 1, provide the hook of clip handle 2 is installed on example near oneself side with arm 6, still, with hook with arm 6 be positioned at Fig. 1 to rear side, near oneself side, be spirally connected and prevent pulling out parts 16, thus, can be under the situation of the direction that does not change restriction portion 5, installing tache clamp holder 2.That is owing to, form connecting portion 4 at two end faces of clip receptacle 3, so can change along about the main body clip handle 2 towards, also easy with instrument be hooked in the operator about in any side.
Also have, in the above description, will be arranged at the example of clip receptacle 3 as the restriction portion 5 of holding section though provide,, also can constitute like this, that is, and in clip receptacle 3 sides, form rotation restriction portion (being stuck portion),, snap-latch piece (holding section) is set in clip handle 2 sides.
The application is the application of the special 2004-280210 of hope of JP based on application number, and its inside should be included in the present invention.

Claims (4)

1. portable instrument, it has the clip handle that shell and hook are used, and described shell is integrally formed by main body cylinder body and grip part, and described clip handle is arranged at this shell, and this movable type instrument has:
The clip receptacle, this clip receptacle is arranged at above-mentioned shell, admits the rotary shaft of above-mentioned clip handle;
Connecting portion, this connecting portion is arranged at the end face of above-mentioned clip receptacle, rotatably keeps the rotary shaft of above-mentioned clip handle;
Restriction portion, this restriction portion operates by the user, engages the rotation that locks or unlock above-mentioned clip handle with the rotary shaft of above-mentioned clip handle, it is characterized in that,
Above-mentioned restriction portion has: operating parts, and this operating parts can be set up with respect to above-mentioned clip receptacle or clip handle with being free to slide; Holding section and be stuck portion, this holding section and the portion that is stuck engage mutually by following moving of aforesaid operations spare or leave, and lock or the rotation of the above-mentioned clip handle that unlocks.
2. portable instrument according to claim 1 is characterized in that above-mentioned holding section and aforesaid operations spare are wholely set, and has the elastomeric element that is stuck portion's direction propelling to above-mentioned;
The above-mentioned portion of being stuck is wholely set at above-mentioned clip handle.
3. portable instrument according to claim 1 and 2 is characterized in that above-mentioned connecting portion is formed at the both ends of the surface of above-mentioned clip receptacle.
4. portable instrument according to claim 1 and 2 is characterized in that, above-mentioned connecting portion has the rotating range restriction portion of the rotating range of the above-mentioned clip handle of restriction.
CNB2004100545103A 2003-07-25 2004-07-22 Moving tool Expired - Fee Related CN1299882C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003280210 2003-07-25
JP2003280210A JP4241255B2 (en) 2003-07-25 2003-07-25 Portable tool hook

Publications (2)

Publication Number Publication Date
CN1575938A CN1575938A (en) 2005-02-09
CN1299882C true CN1299882C (en) 2007-02-14

Family

ID=34266107

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004100545103A Expired - Fee Related CN1299882C (en) 2003-07-25 2004-07-22 Moving tool

Country Status (2)

Country Link
JP (1) JP4241255B2 (en)
CN (1) CN1299882C (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09225861A (en) * 1996-02-26 1997-09-02 Makita Corp Hook of portable article
JP2000167785A (en) * 1998-09-29 2000-06-20 Makita Corp Mounting structure of suspension tool in power tool
CN1374162A (en) * 2001-03-02 2002-10-16 日立工机株式会社 Power tool
JP2003025253A (en) * 2001-07-19 2003-01-29 Hitachi Koki Co Ltd Hook for power tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09225861A (en) * 1996-02-26 1997-09-02 Makita Corp Hook of portable article
JP2000167785A (en) * 1998-09-29 2000-06-20 Makita Corp Mounting structure of suspension tool in power tool
CN1374162A (en) * 2001-03-02 2002-10-16 日立工机株式会社 Power tool
JP2003025253A (en) * 2001-07-19 2003-01-29 Hitachi Koki Co Ltd Hook for power tool

Also Published As

Publication number Publication date
CN1575938A (en) 2005-02-09
JP4241255B2 (en) 2009-03-18
JP2005040931A (en) 2005-02-17

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Granted publication date: 20070214

Termination date: 20140722

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