CN105308334A - Mounting tool - Google Patents
Mounting tool Download PDFInfo
- Publication number
- CN105308334A CN105308334A CN201480034049.7A CN201480034049A CN105308334A CN 105308334 A CN105308334 A CN 105308334A CN 201480034049 A CN201480034049 A CN 201480034049A CN 105308334 A CN105308334 A CN 105308334A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- insertion part
- receiving portion
- male parts
- directed section
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims abstract description 106
- 230000037431 insertion Effects 0.000 claims abstract description 106
- 210000002421 cell wall Anatomy 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
- F16B21/04—Releasable fastening devices locking by rotation with bayonet catch
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/065—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Buckles (AREA)
- Connection Of Plates (AREA)
- Insertion Pins And Rivets (AREA)
- Adornments (AREA)
- Toys (AREA)
Abstract
A mounting tool is configured from a female member provided with a reception portion, and a male member provided with an insertion portion, and sandwiches an object to be mounted between a basal portion of the female member and a basal portion of the male member by inserting and engaging the insertion portion into and with the reception portion by utilizing a hole portion formed by the object to be mounted. The state of the engagement can be released by a twisting operation that utilizes a twisting operation section on the side of the female member or male member provided with the twisting operation section, and with this twisting operation, the insertion portion is pushed out from the reception portion by a guide section and a section to be guided.
Description
Technical field
The present invention relates to setting tool, this setting tool is made up of female part and male parts, and under the state making a side of two parts be fixed on mounted object, utilize the hole portion being formed at mounting object to combine two parts, thus this mounting object is installed on above-mentioned mounted object.
Background technique
There is following fastened tools: be made up of female part and male parts, this female part possesses a portion and lip part, this portion can insert the mounting hole being formed at assembly and mounted member, this lip part can not be inserted through this mounting hole, fastened tools is with the state press-in male parts making the cylinder portion of female part insert mounting hole, make thus the foot of male parts laterally flexibility stretch out, thus clamp assembly and mounted member between this foot and above-mentioned lip part.(with reference to patent documentation 1)
In such fastened tools, when this fastened tools pulled down by needs, if utilize driver to carry out rotation process to male parts, then foot's flexibility is retracted, and male parts is ejected in female part, achieves the summary of this field-strip.
But, setting tool like this, first, textural at it, in mounted member, side needs the space for making the foot of male parts flexibility stretch out, and the second, between the lip part and the foot of male parts of female part, carry out the above-mentioned clamping of assembly and mounted member.
Prior art document
Patent documentation
Patent documentation 1: Japanese Unexamined Patent Publication 2010-265952 publication
Summary of the invention
Invent problem to be solved
Main problem points to be solved by this invention is, makes the setting tool be made up of female part and male parts be following structure:
First, from the state making a side of two parts be fixed on mounted object, utilize the hole portion being formed at mounting object to combine two parts, even if thus in mounted object, side cannot guarantee specific space also can easily and suitably this mounting object is installed on above-mentioned mounted object; And
The second, need the detached job of above-mentioned two parts when removing such installation also can easily carry out.
For solving the method for problem
In order to realize above-mentioned problem, in the present invention, setting tool is made up of with the male parts possessing insertion part the female part possessing receiving portion, the Bu Ershi insertion part, hole being formed at mounting object is utilized to be inserted into above-mentioned receiving portion and to engage, thus mounting object is clamped between the base portion and the base portion of male parts of above-mentioned female part
Any one party of the base portion of above-mentioned female part and the base portion of male parts is provided with the fixing part for mounted object, and the opposing party of the base portion of above-mentioned female part and the base portion of male parts is provided with twist operation portion,
Above-mentioned insertion part possesses engagement portion and guide portion, and can make above-mentioned engagement portion resiliently deformable while be inserted into above-mentioned receiving portion,
Above-mentioned receiving portion possesses and allows the elasticity of above-mentioned engagement portion to recover and engaged part that this engagement portion is engaged and the directed section corresponding with guide sections at the insertion end position of above-mentioned insertion part,
Above-mentioned fastening state can be removed by the twist operation possessing this twist operation portion of the side in above-mentioned twist operation portion that make use of in above-mentioned female part and male parts, and
With this twist operation, above-mentioned insertion part is ejected from above-mentioned receiving portion by guide sections and directed section.
According to such formation, at female part and male parts under the state by above-mentioned engaging integration, mounting object can be clamped between the base portion of female part and the base portion of male parts, thus this mounting object and mounted object are firmly assembled.In addition, when needs pull down mounting object from mounted object, can by make use of the twist operation in above-mentioned twist operation portion and easily removing the engaging of female part and male parts, further, the detached job of two parts that insertion part is deviate from from receiving portion easily can be carried out by above-mentioned the ejecting of insertion part with this twist operation.
As a preferred mode, insertion part is only allowed to the insertion of above-mentioned receiving portion on the direction of guide portion storage directed section, and,
With above-mentioned insertion, male parts is rotated to the direction making engagement portion engage with engaged part by guide sections and directed section or is relatively rotated.
In this case, as a preferred mode, guide portion is in the channel-shaped in outside being formed at insertion part, and directed section is in the overshooting shape of inner side being formed at receiving portion.
In addition, as a preferred mode, guide sections has the backhaul guiding directed section when to guide the going journey and be ejected from receiving portion in insertion part of directed section when inserting to receiving portion in insertion part, further, the whole or part forming the cell wall of backhaul is formed as the direction of insertion relative to above-mentioned insertion part and tilts to intersect.In addition, as a preferred mode, guide sections has the backhaul guiding directed section when to guide the going journey and be ejected from receiving portion in insertion part of directed section when inserting to receiving portion in insertion part, further, journey is gone to be formed as little by little reducing well width along with towards with being communicated with position of backhaul.
By such formation of going journey of guide portion, when inserting to receiving portion in insertion part, easily directed section is imported in guide portion by such journey of going.Meanwhile, by such guide portion and directed section, with insertion part to the insertion of receiving portion, male parts can be made to rotate to the direction making engagement portion engage with engaged part or relatively rotate.In addition, by the said structure of the backhaul of guide portion, male parts can be made to move or relative movement to the direction making insertion part deviate from insertion part in receiving portion when above-mentioned twist operation.
If at least one party of the left and right sides of the direction of insertion along insertion part of above-mentioned engagement portion is made up of the plane of inclination of the side-to-side dimensions reducing this engagement portion along with the top towards this engagement portion gradually, then when carrying out above-mentioned twist operation, this plane of inclination can be utilized and make above-mentioned engagement portion to the direction successfully resiliently deformable of the engaging of above-mentioned two parts of releasing.
The effect of invention
According to setting tool of the present invention, from the state making a side of female part and male parts be fixed on mounted object, the hole portion being formed at mounting object is utilized to combine two parts, thus also can easily and suitably this mounting object is installed on above-mentioned mounted object in mounted object, side cannot guarantee so large space.In addition, the detached job of above-mentioned two parts when removing such installation is needed also can easily to carry out.
Accompanying drawing explanation
Fig. 1 is the female part of setting tool and the stereogram of male parts that discrete representation forms one embodiment of the present invention.
Fig. 2 is combined with the stereogram forming the female part of above-mentioned setting tool and the state of male parts.
Fig. 3 represents from state female part being fixed on mounted object to make the receiving portion of this female part temporarily be fixed on the sectional view of the state of mounting object side.
Fig. 4 to stagger the sectional view of state of positional representation Fig. 3 of 90 degree from Fig. 3.
Fig. 5 represents from the state of Fig. 3 to make the insertion part of male parts be inserted into the sectional view of the receiving portion of female part the final assembled state of engaging by the hole portion of mounting object.
Fig. 6 to stagger the sectional view of state of positional representation Fig. 5 of 90 degree from Fig. 3.
Fig. 7 is the side view of female part.
Fig. 8 is the side view of female part, observes from the stagger direction of 90 degree of Fig. 7 and represents female part.
Fig. 9 is the plan view of female part.
Figure 10 is the worm's eye view of female part.
Figure 11 is the sectional view on the A-A line position in Fig. 7.
Figure 12 is the side view of male parts.
Figure 13 is the side view of male parts and female part, observe from the stagger direction of 90 degree of Figure 12 and represent male parts, further, the motion track of the directed section when motion track of the directed section of the female part when insertion part of male parts being inserted into the receiving portion of female part and insertion part are ejected is schematically shown.
Figure 14 is the plan view of male parts.
Figure 15 is the worm's eye view of male parts.
Figure 16 is the sectional view on the B-B line position in Figure 12.
Embodiment
Below, based on Fig. 1 ~ Figure 16, typical mode of execution of the present invention is described.The setting tool of present embodiment is made up of female part Cf and male parts Cm, under the state making a side of two parts Cm, Cf be fixed on the such mounted object P of the body panels of such as automobile, the hole portion Ga being formed at the such mounting object G of the decoration of such as automobile is utilized to combine two parts Cm, Cf, thus can easily and suitably this mounting object G is installed on above-mentioned mounted object P.
Meanwhile, in setting tool preferably, with regard to the assembled state of above-mentioned two parts Cm, Cf, when mounting object G pulls down from above-mentioned mounted object P by needs, can easily remove.Specifically, this releasing has been come by twist operation described later, and by this twist operation, the insertion part described later 5 of male parts Cm is ejected in female part Cf by the movement of male parts Cm side.
In this embodiment, female part Cf is fixed on mounted object P by fixing part 3 described later, and the assembled state of above-mentioned two parts Cm, Cf is removed by make use of the twist operation of the male parts Cm in twist operation portion described later.In contrast, also male parts Cm can be fixed on mounted object P, be removed the assembled state of above-mentioned two parts Cm, Cf by the twist operation of female part Cf.In this case, male parts Cm is provided with the fixing part being equivalent to fixing part 3 described later and (omits diagram.), female part Cf is provided with the twist operation portion 40 being equivalent to twist operation portion 40 described later and (omits diagram.)。In addition, in this case, by the twist operation of female part Cf, the insertion part described later 5 of male parts Cm is ejected in female part Cf by the movement of female part Cf side.
In this enforcement side, female part Cf has the base portion 1 that can not be inserted through the hole portion Ga formed at mounting object G, and possesses receiving portion 2 from this base portion 1 with standing shape.
In the example in the figures, female part Cf possesses above-mentioned receiving portion 2 in the one side side of its base portion 1, and, possess the fixing part 3 relative to mounted object P in the another side side of this base portion 1.Base portion 1 is in discoideus, and cylindrically, fixing part 3 is in square tube shape for receiving portion 2.The cylinder axle of the center of base portion 1, the cylinder axle of receiving portion 2, fixing part 3 is roughly positioned on imaginary same straight line.
Fixing part 3 makes one end be connected with the one side one of base portion 1, and makes a other end open.Fixing part 3 is configured to the sectional outline shape in the direction orthogonal with this axle to do rectangularity.In four sidepieces of the fixing part 3 formed like this, be formed with fixing spring sheet 30 respectively at two sidepieces forming above-mentioned rectangular long limit.Each fixing spring sheet 30 is made up of a part for fixing part 3 respectively, and along the cylinder axle of fixing part 3 a pair slitting slot 31,31 and across be positioned at this pair slitting slot 31,31 above-mentioned base portion 1 side groove end between transection slot 32 be divided.Teat 30a is formed respectively in the outside of each fixing spring sheet 30.
In the example in the figures, utilize the roughly rectangular through hole Pa that the sectional outline shape of the fixation portions 3 formed with the mounted object P being formed in tabular is similar, female part Cf is fixed on this mounted object P.More specifically, the sidepiece that above-mentioned fixing spring sheet 30 possesses can be inserted into this through hole Pa with the direction of the peritreme of the long side towards above-mentioned through hole Pa by fixing part 3.Distance between a pair fixing teat 30a using spring sheet 30,30 is slightly larger than the width of the width direction of above-mentioned through hole Pa, the insertion of the through hole Pa to fixing part 3 is allowed by means of only the resiliently deformable of fixing spring sheet 30, and recovered by the elasticity of the fixing spring sheet 30 at this insertion end position place, between the teat 30a that mounted object P is clamped in this fixing spring sheet 30 and the base portion 1 of female part Cf.(Fig. 4, Fig. 5) thus, female part Cf is fixed on mounted object P in the mode that interlock does not rotate when the twist operation of male parts Cm described later.In addition, by being the Sealing of ring-type between the base portion 1 of sealing female part Cf and through hole Pa in figure shown in symbol M.
Receiving portion 2 makes the another side of one end and base portion 1 one be connected, and makes a other end opening, to be accepted the insertion part 5 of male parts Cm from this by the cylinder the other end opened.The fenestra 20a making to be communicated with inside and outside this receiving portion 2 is formed in the diametric(al) both sides of receiving portion 2.In the example in the figures, this fenestra 20a as the engagement portion 50 of the insertion part 5 relative to male parts Cm engaged part 20 and play a role.
In the example in the figures, the cylinder axle around receiving portion 2 towards on, between the fenestra 20a of the engaged part 20,20 as two places, be formed with temporary fixed spring sheet 21 respectively.That is, receiving portion 2 possesses temporary fixed spring sheet 21 respectively in diametric(al) both sides.Each temporary fixed spring sheet 21 is made up of a part for receiving portion 2 respectively, and along a pair slitting slot 22,22 of the cylinder axle of receiving portion 2 be divided across the transection slot 23 between the groove end of above-mentioned base portion 1 side of this pair slitting slot 22,22.Teat 21a is formed respectively in the outside of each temporary fixed spring sheet 21.
In the example in the figures, above-mentioned mounting object G possesses in the both sides of above described holes portion Ga to the outstanding wall portion Gb in mounted object P side, and is formed towards the ladder surface Gc of Ga side, above described holes portion in the inner side of this wall portion Gb.Distance between the teat 21a of a pair in the receiving portion 2 of female part Cf temporary fixed spring sheet 21,21 is than slightly large from the distance between a pair wall portion Gb, Gb the protruding terminus Gd to above-mentioned ladder surface Gc stating wall portion Gb, on the other hand, less than the distance between a pair wall portion Gb, Gb the ladder surface Gc to above described holes portion Ga from above-mentioned wall portion Gb.Thus, in the example in the figures, from the state as described above female part Cf being fixed on mounted object P, by making a pair temporary fixed spring sheet 21, above-mentioned receiving portion 2 is inserted between above-mentioned a pair wall portion Gb of mounting object G by 21 resiliently deformables, and, can recover the teat 21a of temporary fixed spring sheet 21 is engaged with above-mentioned ladder surface Gc by the elasticity of the temporary fixed spring sheet 21 at this insertion end position place, thus via female part Cf, mounted object P and mounting object G is assembled by the insertion of such receiving portion 2 temporarily.(Fig. 3, Fig. 4)
In addition, in the inner side of receiving portion 2 and at the projection 24a being formed with the ribbed extended in the cylinder axle along such receiving portion 2 by the position between the cylinder end that opens of a side of a pair slitting slot 22,22 for making above-mentioned temporary fixed spring sheet 21 and receiving portion 2.In the example in the figures, this projection 24a is formed at the diametric(al) both sides of receiving portion 2 respectively.In the example in the figures, be somebody's turn to do the projection 24a in ribbed to play a role as the directed section 24 of the guide portion 6 of the insertion part 5 for male parts Cm.
On the other hand, in this embodiment, male parts Cm has the base portion 4 that can not be inserted through the hole portion Ga formed at mounting object G, and possesses insertion part 5 from this base portion 4 with standing shape.
In the example in the figures, the base portion 4 of male parts Cm is in tabular, and insertion part 5 cylindrically.The center of base portion 4 and the cylinder axle of insertion part 5 are roughly positioned on imaginary same straight line.
In the example in the figures, insertion part 5 makes one end be connected with the one side one of base portion 4, and makes a other end open.Be respectively arranged with engagement portion 50 in the diametric(al) both sides of such insertion part 5, insertion part 5 can make this engagement portion 50 resiliently deformable while be inserted into above-mentioned receiving portion 2.Each engagement portion 50 is made up of a part for insertion part 5 respectively, and along a pair slitting slot 51,51 of the cylinder axle of insertion part 5 be divided across the transection slot 52 between the groove end of above-mentioned base portion 4 side of this pair slitting slot 51,51.Ridge 50a is formed respectively in the outside of each engagement portion 50.By such ridge 50a, engagement portion 50 possesses top 50b, towards the rib portion 50d of the end difference 50c of base portion 4, the side contrary with this end difference 50c and left and right sides 50e, 50e.In the example in the figures, the left and right sides 50e of the direction of insertion along insertion part 5 in such engagement portion 50, a side of 50e are made up of the plane of inclination 50f making the side-to-side dimensions of this engagement portion 50 reduce gradually along with the top 50b towards this engagement portion 50.In the example in the figures, with regard to a pair engagement portion 50,50 each with regard to, the sidepiece 50e being positioned at torsion nose side when twist operation described later is made up of above-mentioned plane of inclination 50f.Distance x (with reference to Figure 15) between the top 50b of a pair engagement portion 50,50 is slightly larger than the internal diameter of the receiving portion 2 of female part Cf.
In addition, in the outside of above-mentioned insertion part 5 and the position on the direction of the cylinder axle around insertion part 5 between above-mentioned a pair engagement portion 50,50 possesses guide portion 6 respectively.
Such guide portion 6 is configured in the form of slot.In this embodiment, a pair directed section 24 of the receiving portion 2 of female part Cf, a pair guide portion 6 of the distance y (with reference to Fig. 9) between 24 and the insertion part 5 of male parts Cm, distance z (with reference to Figure 15) between 6 is roughly equal, insertion from insertion part 5 to above-mentioned receiving portion 2 only following towards on be allowed to, namely, in the guide portion 6 at two places of such insertion part 5, one side of 6 receives the directed section 24 at two places of receiving portion 2, one side of 24, and meanwhile, in the guide portion 6 at two places of such insertion part 5, the opposing party of 6 receives the directed section 24 at two places of receiving portion 2, the opposing party of 24.
Like this, for the receiving portion 2 of the female part Cf that mounted object P and mounting object G is assembled as described above temporarily, can by the hole portion Ga of mounting object G to receive inserting towards by the insertion part 5 of male parts Cm of directed section 24 in guide sections 6.Therefore, such be inserted in the state engagement portion 50 of insertion part 5 being positioned at the position that can engage with the engaged part 20 of receiving portion 2 under make this engagement portion 50 resiliently deformable while complete.At the insertion end position of insertion part 5, until engagement portion 50 is positioned at the inner side of engaged part 20, to be recovered by elasticity and in the fenestra 20a that ridge 50a is entered as engaged part 20, thus engage with this engaged part 20.Thus, female part Cf and male parts Cm is integrated, between the base portion 1 and the base portion 4 of male parts Cm of female part Cf, clamp mounting object G, thus this mounting object G and mounted object P is firmly assembled.(Fig. 5, Fig. 6)
In addition, in setting tool preferably, the fastening state of above-mentioned two parts Cm, Cf can be removed by the twist operation of this male parts Cm in the twist operation portion 40 that utilizes above-mentioned male parts Cm to possess.Meanwhile, with this twist operation, by guide sections 6 and directed section 24, above-mentioned insertion part 5 is ejected from above-mentioned receiving portion 2.In the example in the figures, when carrying out above-mentioned twist operation to the counterclockwise direction S in Fig. 2, make the plane of inclination 50f of engagement portion 50 and the peritreme sliding contact as the fenestra 20a of engaged part 20, thus make such engagement portion 50 to deviate from from engaged part 20 towards, namely remove above-mentioned two parts Cm, Cf engaging towards successfully resiliently deformable.
Thus, when needs pull down mounting object G from mounted object P, easily can remove the engaging of female part Cf and male parts Cm, and easily can carry out the detached job of two parts Cm, Cf that insertion part 5 is deviate from from receiving portion 2.
In the example in the figures, the entrance of the hole portion Ga of mounting object G is arranged in depression Ge, but (Fig. 5) by above-mentioned insertion part 5 the ejecting from above-mentioned receiving portion 2 with above-mentioned twist operation, the base portion 4 of male parts Cm floats to outside depression Ge, successfully carries out so the detached job engaging two parts Cm, Cf after removing can grasp this base portion 4.
In the example in the figures, be formed in the side contrary with the formation side of insertion part 5 of the base portion 4 of male parts Cm for the chimeric recess 40a in the front end of driver, this recess 40a can be utilized to use driver to carry out the above-mentioned twist operation of male parts Cm.That is, in the example in the figures, such recess 40a plays a role as above-mentioned twist operation portion 40.Such twist operation portion 40 is not limited to illustrated example, arranges the suitable shape that is applicable to various instrument and form at male parts Cm, in addition, also can not use instrument and be configured to carry out the knob shape of twist operation.
In addition, in this embodiment, with the insertion part 5 of male parts Cm to the insertion of the receiving portion 2 of female part Cf, by guide sections 6 and directed section 24, make male parts Cm towards engagement portion 50 is engaged with engaged part 20 towards rotating or relatively rotating.
In this embodiment, the guide sections 6,6 being formed at two places of the insertion part 5 of male parts Cm possesses respectively: go journey 60 in insertion part 5 to what guide directed section 24 during the insertion of receiving portion 2; And in insertion part 5 from the backhaul 61 guiding directed section 24 during the ejecting of receiving portion 2.Meanwhile, the whole or part forming the cell wall 61b of the backhaul 61 of such guide portion 6 is formed as relative to the direction of insertion of above-mentioned insertion part 5, the cylinder axle of namely such insertion part 5 and tilt to intersect.
In the example in the figures, guide portion 6 forms the cloudy recess 62 carving shape by the outside of the insertion part 5 at male parts Cm, and the convex place 63 of island is remained in this recess 62 form.
Recess 62 is opened at the cylinder the other end of insertion part 5.Convex place 63 has one end 63a of the cylinder the other end being positioned at insertion part 5 and is positioned at the other end 63b of base portion 4 side, is formed as the virtual helical along the cylinder axle around insertion part 5.The interval 64 had for receiving directed section 24 is guaranteed in the front of the other end 63b at convex place 63.By the convex place 63 formed like this, be formed in recess 62 and in the form of slotly respectively above-mentionedly go journey 60 and backhaul 61.Go journey 60 to be positioned at the side, torsion front of above-mentioned twist operation, backhaul 61 is positioned at the torsion rear side of above-mentioned twist operation.Above-mentioned convex place 63 be formed as along with towards be positioned at base portion side backhaul 61 be communicated with position 65 and constriction removes the well width of journey 60 gradually.That is, the entrance 60a of journey 60 that goes being positioned at another side of cylinder of above-mentioned insertion part 5 is positioned at another side of this cylinder equally, and the outlet 61a of backhaul 61 more adjacent than this entrance 60a on above-mentioned torsional direction is wide.In addition, left and right cell wall 61b, 61b of forming backhaul 61 are formed along above-mentioned imaginary spiral respectively except the outlet 61a side of backhaul 61, thus, the part forming the cell wall 61b of backhaul 61 is formed as the direction of insertion relative to above-mentioned insertion part 5 and tilts to intersect.In the outlet 61a of backhaul 61, left and right cell wall 61b, 61b of forming this backhaul 61a along insertion part 5 cylinder axle and formed.
By the said structure going journey 60 of guide portion 6, in the insertion of insertion part 5 to receiving portion 2, easily from such journey 60 of going, directed section 24 is imported in guide portion 6.Meanwhile, by such guide portion 6 and directed section 24, with insertion part 5 to the insertion of receiving portion 2, can make male parts Cm to engagement portion 50 is engaged with engaged part 20 towards rotating or relatively rotating.Specifically, even if directed section 24 not from above-mentioned go journey 60 and backhaul 61 be communicated with position 65 just below be imported in journey 60, male parts Cm also can turn to by the guiding towards the directed section 24 going the cell wall 60b of the entrance 60a of journey 60 to carry out be made up of above-mentioned convex place 63 position making this directed section 24 be positioned at above-mentioned connection position 65.And in the pivotal position of this male parts Cm, above-mentioned engagement portion 50 enters engaged part 20 as described above and engages with this engaged part 20.
In addition, by the said structure of the backhaul 61 of guide portion 6, can make when above-mentioned twist operation male parts Cm to insertion part 5 is deviate from receiving portion 2 towards mobile or relative movement.Specifically, if the state that male parts Cm engages from above-mentioned engagement portion 50 and engaged part 20 is carried out above-mentioned twist operation to the counterclockwise direction Fig. 2, then male parts Cm by backhaul 61 above-mentioned such tilt the guiding of directed section 24 carried out of cell wall 61b and move towards the direction making insertion part 5 deviate from from receiving portion 2.
To the imparting that should possess this characteristic of the position of elastic deformation characteristic in female part Cf described above and male parts Cm, easily can guarantee by making such female part Cf and male parts Cm become the injection molding forming product of plastics.
In addition, certainly, the present invention is not limited to mode of execution described above, comprises all mode of executions that can realize object of the present invention.
Quote the full content of the specification of No. 2013-128589, Japanese patent application of application on June 19th, 2013, claims, accompanying drawing and summary at this, and importing as the open of specification of the present invention.
Claims (6)
1. a setting tool, is characterized in that,
Be made up of with the male parts possessing insertion part the female part possessing receiving portion, utilize the Bu Ershi insertion part, hole being formed at mounting object be inserted into above-mentioned receiving portion and engage, thus clamp mounting object between the base portion and the base portion of male parts of above-mentioned female part,
Any one party of the base portion of above-mentioned female part and the base portion of male parts is provided with the fixing part for mounted object, and the opposing party of the base portion of above-mentioned female part and the base portion of male parts is provided with twist operation portion,
Above-mentioned insertion part possesses engagement portion and guide portion, and can make above-mentioned engagement portion resiliently deformable while be inserted into above-mentioned receiving portion,
Above-mentioned receiving portion possesses and allows the elasticity of above-mentioned engagement portion to recover and engaged part that this engagement portion is engaged and the directed section corresponding with guide sections at the insertion end position of above-mentioned insertion part,
Above-mentioned fastening state can be removed by the twist operation possessing this twist operation portion of the side in above-mentioned twist operation portion that make use of in above-mentioned female part and male parts, and,
With this twist operation, above-mentioned insertion part is ejected from above-mentioned receiving portion by guide sections and directed section.
2. setting tool according to claim 1, is characterized in that,
Insertion part only accepts in guide portion the direction of directed section is allowed to the insertion of receiving portion, and
With above-mentioned insertion, male parts is rotated to the direction making engagement portion engage with engaged part by guide sections and directed section or is relatively rotated.
3. the setting tool according to claims 1 or 2, is characterized in that,
Guide portion is in the channel-shaped in outside being formed at insertion part, and directed section is in the overshooting shape of inner side being formed at receiving portion.
4. setting tool according to claim 3, is characterized in that,
Guide portion possesses the backhaul guiding directed section when to guide the going journey and be ejected from receiving portion in insertion part of directed section when inserting to receiving portion in insertion part, further, the whole or part forming the cell wall of backhaul is formed as the direction of insertion relative to above-mentioned insertion part and tilts to intersect.
5. setting tool according to claim 3, is characterized in that,
Guide portion possesses the backhaul guiding directed section when to guide the going journey and be ejected from receiving portion in insertion part of directed section when inserting to receiving portion in insertion part, and, go journey be formed as along with towards with being communicated with position of backhaul and little by little reduce well width.
6. the setting tool described in any one of Claims 1 to 5, is characterized in that,
At least one party of the left and right sides of the direction of insertion along insertion part of engagement portion is made up of the plane of inclination making the side-to-side dimensions of this engagement portion reduce gradually along with the top towards this engagement portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-128589 | 2013-06-19 | ||
| JP2013128589A JP6116396B2 (en) | 2013-06-19 | 2013-06-19 | Fitting |
| PCT/JP2014/066055 WO2014203906A1 (en) | 2013-06-19 | 2014-06-17 | Mounting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105308334A true CN105308334A (en) | 2016-02-03 |
| CN105308334B CN105308334B (en) | 2017-04-05 |
Family
ID=52104637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480034049.7A Active CN105308334B (en) | 2013-06-19 | 2014-06-17 | Installation tool |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6116396B2 (en) |
| CN (1) | CN105308334B (en) |
| MX (1) | MX367840B (en) |
| WO (1) | WO2014203906A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108700098A (en) * | 2016-03-04 | 2018-10-23 | 日本电产三协株式会社 | Shell and air guiding plate device with the shell |
| CN111098826A (en) * | 2018-10-26 | 2020-05-05 | 宝沃汽车（中国）有限公司 | Fixing device of automobile part and automobile comprising same |
| CN111678643A (en) * | 2020-06-23 | 2020-09-18 | 麦克传感器股份有限公司 | Device convenient to disassemble and reliable in sealing and suitable for testing pressure transmitter parts |
| CN113614389A (en) * | 2019-04-12 | 2021-11-05 | 株式会社Ihi空间技术 | Joint structure and method of assembling the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3034826B1 (en) * | 2015-04-13 | 2017-04-14 | A Raymond Et Cie | SELF-ADJUSTABLE RADIATOR ATTACHMENT |
| JP2018135922A (en) * | 2017-02-21 | 2018-08-30 | 株式会社ニフコ | Clip and pillar garnish installation structure using clip |
| IL264691A (en) * | 2019-02-06 | 2019-03-31 | Keter Luxembourg Sarl | Furniture, a method for assemly and couplers therefor |
| FR3124154B1 (en) * | 2021-06-16 | 2024-10-11 | Delmon Group | Suspension support of an automobile part comprising a rotating elastic stop |
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- 2014-06-17 CN CN201480034049.7A patent/CN105308334B/en active Active
- 2014-06-17 WO PCT/JP2014/066055 patent/WO2014203906A1/en active Application Filing
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| US5375954A (en) * | 1992-11-19 | 1994-12-27 | Nifco Inc. | Clip fastener |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108700098A (en) * | 2016-03-04 | 2018-10-23 | 日本电产三协株式会社 | Shell and air guiding plate device with the shell |
| CN108700098B (en) * | 2016-03-04 | 2020-05-05 | 日本电产三协株式会社 | Shell and air deflector device with same |
| CN111098826A (en) * | 2018-10-26 | 2020-05-05 | 宝沃汽车（中国）有限公司 | Fixing device of automobile part and automobile comprising same |
| CN113614389A (en) * | 2019-04-12 | 2021-11-05 | 株式会社Ihi空间技术 | Joint structure and method of assembling the same |
| CN111678643A (en) * | 2020-06-23 | 2020-09-18 | 麦克传感器股份有限公司 | Device convenient to disassemble and reliable in sealing and suitable for testing pressure transmitter parts |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014203906A1 (en) | 2014-12-24 |
| MX2015017138A (en) | 2016-07-05 |
| MX367840B (en) | 2019-09-09 |
| JP2015004379A (en) | 2015-01-08 |
| JP6116396B2 (en) | 2017-04-19 |
| CN105308334B (en) | 2017-04-05 |
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