CN105209264A - Cartridge mounting structure - Google Patents
Cartridge mounting structure Download PDFInfo
- Publication number
- CN105209264A CN105209264A CN201480018339.2A CN201480018339A CN105209264A CN 105209264 A CN105209264 A CN 105209264A CN 201480018339 A CN201480018339 A CN 201480018339A CN 105209264 A CN105209264 A CN 105209264A
- Authority
- CN
- China
- Prior art keywords
- lid
- ridge
- replacement box
- main body
- close
- 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
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/03—Ink reservoirs; Ink cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/08—Protecting means, e.g. caps
- B43K23/12—Protecting means, e.g. caps for pens
- B43K23/122—Protecting means, e.g. caps for pens with means for preventing choking
- B43K23/124—Protecting means, e.g. caps for pens with means for preventing choking comprising an air passage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/003—Pen barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K8/00—Pens with writing-points other than nibs or balls
- B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
- B43K8/04—Arrangements for feeding ink to writing-points
Abstract
The invention provides a cartridge mounting structure which can maintain a cartridge at an attitude in which a lid body does not obstruct the movement of the content of the cartridge when the cartridge is unsealed. A lid opening rib (75) on the writing implement body side has: an unsealing plate (76) which moves a lid body (22) from a sealing attitude (P) by relatively pressing the vicinity of the edge of the lid body (22) by means of screw feeding operation; and a positioning plate (77) which is provided integrally with the unsealing plate (76) and which, at the end of the screw feeding operation, positions the lid body (22) at a raised attitude (Q) perpendicular to the sealing attitude (P).
Description
Technical field
Be arranged at the installation constitution of the replacement box of main body with the present invention relates to replacing.
Background technology
In the past, propose the installation constitution of various replacement box: inserted by the replacement box that can be arranged at main body with changing and sealing posture airtight for the content of the inside of replacing the container body of box removed by lid, being set to the state (such as with reference to patent document 1) that can use content.
But, due to the operating position of lid after replacement box is inserted, also can there is the autologous obstacle that may become the movement of obstruction content of lid, this unfavorable condition of content can not be utilized suitably.
Patent document 1 is the invention installation constitution replacing box being applied to the structure relevant with the installation of the replacement box of writing appliance.In the structure described in the document, because of by the push action that the Kaifeng body that contacts with lid realizes when inserting being arranged at main body side, lid probably can be caused only to move in parallel and ink does not circulate to become laterally and can not carry out writing this unfavorable condition.
Prior art document
Patent document
Patent document 1: Japanese Patent No. 4820704 publication
Summary of the invention
The problem that invention will solve
The present invention is conceived to such unfavorable condition, and its object is to provides a kind of installation constitution replacing box, and its lid that can maintain container body when replacing box Kaifeng can not become the posture of the obstruction of content movement.
For solving the technical scheme of problem
The present invention in order to reach such object, technical scheme such below employing.
That is, the installation constitution of replacement box involved in the present invention, is characterized in that.By screw thread feed motion, replacement box is installed relative to main body, it is characterized in that: replace box and have: the container body retracing content; With the lid realizing sealing posture content and this container body sealed in the lump; Described main body has: Kaifeng body, and it is pressed near the edge part of described lid by described screw thread feed motion and makes lid action from sealing posture; And positioning body, described lid is positioned orthogonal relative to sealing state to erect posture by its action terminal at described screw thread feed motion.
If such structure, then by lid is positioned to erect posture, eliminate the lid removed from sealing posture thus and hinder and will move this unfavorable condition from the content of the outside movement of container body, contribute to the stable utilization of content.
Posture is erected in order to be set to by lid more reliably, the following structure of advantageous applications: at described Kaifeng body from contacting with lid and under the state that have rotated more than 90 ° by described screw thread feed motion the pressing starting position of face contact, becoming described action terminal.
In order to the pressing of Kaifeng body to lid promptly being guided to the posture changing of lid, preferably: the size between the sidewall of described Kaifeng body and described main body side is set as with the gauge of the sidewall of described container body roughly equal.
In order to the intensity improving Kaifeng body further also carries out the posture changing of lid more smoothly, preferably: described Kaifeng body and described positioning body are integrally constituted.
In order to as described above while guarantee that when breaking a seal level and smooth posture changing reliably prevents spilling of the content under sealing state on one side, the following structure of advantageous applications: any one party of described container body and lid has non-slip contact and is close to face, in order to seal described content described lid is inserted the insertion of container body time, the contact of this non-slip is close to face and is not slidingly contacted relative to the opposing party in described container body and lid but be close to, and is close in the face of content seals by the contact of this non-slip.
Be close to a mode in face as non-slip contact, following structure can be enumerated: lid has multiple sealing ridge, seal with the state of the lid locking ridge being arranged at the precalculated position of container body from inside and outside clamping.
As for realizing the concrete structure sealed more reliably, following structure can be enumerated: described sealing ridge has the second ridge of the first ridge and the rear insertion of first inserting when inserting, by the rear side inclined plane be formed in described first ridge on rear side of direction of insertion and the front side inclined plane formed on front side of the direction of insertion of the second ridge, be set to the described non-slip contact being close to described lid locking ridge and be close to face.
In order to realize reliable insertion when inserting and the reliable insertion under sealing posture, preferably, in advance the outstanding size of described second ridge is set larger than the outstanding size of described first ridge.
As a suitable mode of the installation constitution of application replacement box involved in the present invention, can enumerate and be applied to ink that described content is writing appliance and replace the mode that the writing appliance of formula changed by box.
Invention effect
According to the present invention, lid when can maintain replacement box Kaifeng can be provided can not to become the installation constitution of the replacement box of the posture of the obstruction of content movement.
Accompanying drawing explanation
Fig. 1 is the stereogram involved by an embodiment of the invention.
Fig. 2 is its another stereogram.
Fig. 3 is its structure key diagram.
Fig. 4 is its central front sectional view.
Fig. 5 is the action specification figure involved by Fig. 4.
Fig. 6 is the key diagram of the major part involved by this embodiment.
Fig. 7 is the Action Specification figure involved by this embodiment.
Fig. 8 is the sectional view of this major part.
Fig. 9 is the part A enlarged drawing involved by Fig. 8.
Figure 10 is the action specification figure involved by this embodiment.
Figure 11 is the action specification figure involved by this embodiment.
Figure 12 is the Action Specification figure involved by this embodiment.
Detailed description of the invention
Following while be described an embodiment of the invention with reference to Fig. 1 ~ Figure 12.
The writing appliance of present embodiment, be suitable for using as white board marker, as shown in Fig. 1 ~ Fig. 6, possess: writing appliance main body 1, it is supported with nib 5 in leading section; Replace box 2, it is screwed together in this writing appliance main body 1 and can at internal reservoir ink; With a tail (cover) 3, this replacement box 2 can be covered and be screwed together in writing appliance main body 1.
Writing appliance main body 1 possesses: penholder portion 4, and it is supported with nib 5 and can retracts a part for described replacement box 2 in inside in leading section; Pen core 6, it is placed in the inside in this penholder portion 4 and is arranged between described replacement box 2 and described nib 5; With supply pipe 7, it is for supplying the ink in described replacement box 2 to described nib 5 via this pen core 6.
In addition, this writing appliance also possesses the cap for brush 8 can installed and removed relative to penholder portion 4 for covering nib 5 when not using as writing appliance.
As shown in Fig. 2, Fig. 3 ~ Fig. 6, Fig. 8 ~ Figure 12, described replacement box 2 possesses: replace box main body 21, its as container body can internal reservoir ink and forward end side opening; With lid 22, its be discoid can by the closure of openings of this replacement box main body 21.
The position of described replacement box main body 21 nearby nib 5 has flange part 211, and has from this flange part 211 to the driving raised 212 outstanding with nib 5 opposition side.In addition, at this replacement box main body 21, be provided with the pin thread 213 of the negative thread 74 that can be screwed together in set by described supply pipe 7.That is, by making the pin thread 213 of replacement box 2 be screwed together in negative thread 74 set by supply pipe 7, thus replacement box 2 is screwed together in supply pipe 7.And, in the inside of this replacement box main body 21, be provided with lid locking rib 214 as by lid locking for lid 22 locking ridge.As shown in figs. 9 to 12, the locking rib of this lid 214 is replacing inner face 21a circular extension throughout whole circumferential zones of box main body 21.This lid locking rib 214 cross-section is chevron shape, is formed with outer lateral incline 216 thus in nib 5 side, is formed with interior lateral incline 215 in its opposition side.This interior lateral incline 215 forms noncontact involved in the present invention and is close to face X, but will describe in detail below for this point.
On the other hand, replacing box 2 monomer with when replacing box main body 21 inside and being filled with the state circulation of ink, as shown in Fig. 4, Fig. 8, Fig. 9 and Figure 12, described lid 22, seals the opening of this replacement box main body 21 with the sealing posture (P) being configured at the locking rib 214 of lid replacing box main body 21.And lid 22 is in order to be sticked in the locking rib 214 of described lid and have multiple ridge, i.e. the first ridge 221 and be positioned at second ridge 222 of nib 5 side of the first ridge 221.And these the first ridge 221 and second ridges 222 under sealing posture (P), seal with the state being held in the locking rib 214 of lid set by the adjacent open end replacing box main body 21 from curb pins.First ridge 221 cross-section is given prominence to chevron shape, has: the rear side inclined plane 224 being positioned at nib 5 side; With the front side inclined plane 223 being positioned at opposition side.Outstanding such as this preliminary dimension of 0.1mm of second ridge 222 to the first ridge 221.This second ridge 222 cross-section is formed as trapezoidal shape, has: be positioned at the end face 226 that the inner face 21a replacing box main body 21 also can be close in nib 5 side; With from this end face 226 to inclined plane 225 on front side of the opposition side continuous print of nib 5.In the present embodiment, as shown in figure 12, in this lid 22 side, the front side inclined plane 225 of rear side inclined plane 224 and the second ridge 222, is formed in the non-slip contact do not slidingly not contacted in order to this lid 22 when the not shown ink sealing as content being inserted by this lid 22 is close to relative to replacement box main body 21 and is close to face X.To describe in detail later for which.
This lid 22, be screwed together in when installing at the negative thread 74 set by described supply pipe 7 making the described pin thread 213 of this replacement box main body 21, collide the rib 75 and moving of uncapping set by described supply pipe 7, obtain as shown in Figure 5 and 7 open for the opening of this replacement box main body 21 being erected posture (Q).And this replacement box 2 is covered by a tail 3 when using writing appliance.
As shown in Fig. 1 ~ Fig. 5, described tail 3 is roughly cylindrical, have the pin thread 31 of the negative thread 44 that can be screwed together in set by penholder portion 4, and base end part is hemispherical in front.That is, by making the pin thread 31 of a tail 3 be screwed together in negative thread 44 set by penholder portion 4, thus a tail 3 is screwed together in penholder portion 4.In addition, at the front end face of this tail 3, being provided with can the driving recess 32 that engages concavo-convex with the driving projection 212 of described replacement box 2.This driving recess 32 possesses the face of erecting and cam surface, this erects face and transmits to replacement box 2 for will screw togather operating physical force making to make a tail 3 be screwed together in penholder portion 4 described pin thread 31 negative thread be screwed together in set by penholder portion 4 press described driving projection 212, this cam surface be used for the negative thread 44 making to make to make a tail 3 depart from from penholder portion 4 to be arranged at penholder portion 4 and described pin thread 213 screw togather releasing time lead to the direction left from described driving raised 212, disengagings operating physical force is not transmitted to replacing box 2.Namely, described driving projection 212 forms link gear with described driving recess 32, described link gear possesses following function: when making this tail 3 be screwed together in the penholder portion 4 forming described writing appliance main body 1, this is screwed togather operating physical force transmit to described replacement box 2 and make this replacement box 2 also be screwed together in the supply pipe 7 forming described writing appliance main body 1, do not transmit to described replacement box 2 for the disengaging operating physical force making described tail 3 depart from from described writing appliance main body 1.
Described nib 5, as described above also as shown in Fig. 3 ~ Fig. 5, kept by nib holding rib 42, this nib holding rib 42 is arranged at the inner circumferential of the leading section in the penholder portion 4 forming described writing appliance main body 1, has the structure same with the known nib as the nib 5 be used in this writing appliance.In addition, as shown in Figure 4, Figure 5, between this nib 5 and described nib holding rib 42, air flow path 91 is provided with in order to enable air circulate.
As shown in Fig. 1 ~ Fig. 5, roughly cylindrically, at one end portion has diameter for the supporting described nib 5 nib support portion 41 less than other positions in described penholder portion 4.On the inner face of this nib support portion 41, be provided with the 4 nib holding ribs 42 such as respectively separating 90 ° respectively in the circumferential, this nib holding rib 42 pairs of nibs 5 keep.In addition, at the inner face at the position adjacent with described nib support portion 41 in this penholder portion 4, be provided with the 8 pen core holding ribs 43 being such as respectively separated 45 ° respectively in the circumferential, this pen core holding rib 43 pairs of pen cores 6 keep.4 in these pen core holding ribs 43 roughly continuous with described nib holding rib 42, longer dimension compared with other 4 roots.In addition, as shown in FIG. 4 and 5, in this penholder portion 4 with on the inner face of the end of opposition side, nib support portion 41, be provided with for screwing togather with the pin thread 31 of described tail 3 and this tail 3 be installed on the negative thread 44 in penholder portion 4.And, between this penholder portion 4 and described tail 3, be provided with the location division for positioning them.This location division makes location indentations engage with locator protrusions 33 to form, and this location indentations is the part thread disappearance of the negative thread 44 making penholder portion 4 and arranges, but not shown; This locator protrusions 33 mutually with the thread of the pin thread 31 of a tail 3 arranges and can be sticked in described location indentations continuously.
Described pen core 6 has the structure same with the known pen core as the pen core 6 be used in this writing appliance.That is, as shown in imaginary line in Fig. 5 and Fig. 6, described pen core 6 possesses: pen core main body, and it is included in a large amount of fibers that the long side direction of this writing appliance extends; With resinous pen core housing, this pen core main body is placed in inside by it.As shown in Figure 6, this pen core 6, is kept by the pen core holding rib 43 in this penholder portion 4 under the state being inserted into inside, penholder portion 4.And nib 5 and supply pipe 7 insert the inside of this pen core 6 respectively from the long side direction two ends of this pen core 6.
As shown in Fig. 3 ~ Fig. 6, described supply pipe 7 possesses: a supply pipe main body 71, and its nib 5 side is inserted in described pen core 6; With outer cylinder body 72, it is arranged at the foreign side of this supply pipe main body 71, for connecting this supply pipe main body 71 and described replacement box 2.This supply pipe main body 71 has in nib 5 side end face by being inserted into the protuberance 71a importing ink in pen core 6 to the inside of this pen core 6, and has a supply passageway 71c of ink supply and air circulation in inside.The openend of nib 5 side of this supply passageway 71c from described protuberance 71a throughout non-projecting portion 71b ground opening.In addition, the shape of cross section ovalize of this supply pipe main body 71.On the other hand, be provided with rotation prevent recess 72a in nib 5 side of described outer cylinder body 72, this rotation prevents recess 72a from engaging to carry out the anti-rotation of this supply pipe 7 for the pen core holding rib 43 of the long size with described penholder portion 4.
Special at described outer cylinder body 72, inwall 73 is set with side in the end of nib 5 opposition side as shown in Figure 6, makes the leading section being inserted with described replacement box 2 between this inwall 73 and described outer cylinder body 72.In addition, negative thread 74 is provided with the inner face of the end of nib 5 opposition side at this supply pipe 7, this replacement box 2 is installed on supply pipe 7 for screwing togather with the pin thread 213 of described replacement box 2 by this negative thread 74, and is integrally formed with for touching with described lid 22 by the rib 75 of uncapping that gland body 22 opens to make it at inwall 73.That is, using have described later as Kaifeng body Kaifeng plate 76 uncap rib 75 and as the sidewall of writing appliance main body 1 side outer cylinder body 72 between size, set roughly equal with the gauge of the sidewall of described replacement box 2.And, little compared with adjacent position with the diameter of the end of this nib 5 opposition side, engaged with the ridge set by described penholder portion 4 by this end, thus realize the anticreep of this supply pipe 7.
But, in the present embodiment, as shown in Figure 6, the rib 75 of uncapping of this writing appliance main body 1 side has Kaifeng plate 76 and location-plate 77, this Kaifeng plate 76, by replace box 2 and a tail 3 screw thread feed motion and relatively press described lid 22 edge part near to make lid 22 action from sealing posture (P), this location-plate 77 is as positioning body, be integrally formed at this Kaifeng plate 76, described lid 22 be positioned orthogonal relative to sealing state (P) erect posture (Q) in the action terminal of described screw thread feed motion.In addition, as shown in Figure 6, described Kaifeng plate 76 has the front end face 78 being formed more outstanding than surrounding in order to contact with described lid 22.
Here, order when installing and removing relative to writing appliance main body 1 the replacement box 2 of present embodiment and a tail 3 and the effect of each several part are carried out describing.
When replacement box 2 and a tail 3 being installed on writing appliance main body 1 by screw thread feed motion, first, under the state that the part of the base end side replacing box 2 has inserted a tail 3 inside, the driving recess 32 of a tail 3 is engaged with the driving projection 212 of replacing box 2 is concavo-convex.Then, apply to screw togather operating physical force by screw thread feed motion to make the pin thread 31 of a tail 3 screw togather with the negative thread 44 in the penholder portion 4 of writing appliance main body 1.At this moment, projection 212 is driven to be positioned at the travel direction front of described driving recess 32, drive projection 212 so these drive recess 32 to touch and screw togather operating physical force from a tail 3 to the transmission of replacement box 2, the pin thread 213 replacing box 2 screws togather with the negative thread 74 of the supply pipe 7 of writing appliance main body 1.So, a tail 3 is screwed together in penholder portion 4, replaces box 2 and is screwed together in supply pipe 7.
But, when the installation of above-mentioned replacement box 2, with above-mentioned effect concurrently, replace box 2 rotate close relative to the rib 75 of uncapping of supply pipe 7, thus lid 22 carry out from seal posture (P) to the action erecting posture (Q).The a series of action schedule of uncap rib 75 and lid 22 is at this moment shown in Fig. 7 and describes in detail.
First start the screw thread feed motion carrying out a tail 3, very soon as Fig. 4 and Fig. 7 left end schematically represents, lid 22 is close, realizes the pressing starting position of the part contact near the front end face 78 of shrouding 76 and any edge part of lid 22.And, when former state advances screw thread feed motion, as this figure left end rises shown in the second component, lid 22 starts the spinning movement centered by imaginary axis, and described axis links 2 relative points of phase place and the partial transposition 90 ° of angles near described any edge part.When advancing screw thread feed motion further, as this figure left end rises shown in the 3rd component, the position of front end face 78 moves closer to described imaginary axis, lid 22 touches the end 76a of 76 of Kaifeng plate and the end 77a of location-plate 77 while increase inclined degree thus, advances rotation further.And, action terminal after screw thread feeding about 90 ° from described pressing starting position, as shown in this figure right-hand member, Kaifeng plate 76 arrives 2 points on described imaginary axis or exceedes described imaginary axis, thus, be not only end 77a, location-plate 77 contacts with lid 22 become the state erecting posture (Q) at lid 22 under.According to circumstances, this lid 22 is pressed against location-plate 77 under this erects posture (Q), is erecting the inner face 21a that to be pressed against under posture (Q) and to replace box main body 21 and is maintaining this pressing thus.Such lid 22 realizes erecting posture (Q), and lid 22 can not become barrier thus, and the ink as content stably can arrive pen core 6 from outer cylinder body 72 via supply pipe main body 71.
In addition, in the present embodiment, in order to improve the performance of replacing the airtight content of box 2, the any one party of replacing box main body 21 and lid 22 has non-slip contact and is close to face X, when replacing the insertion of being inserted by described lid 22 at the ink in order to seal as content in the manufacturing process of box 2, the contact of this non-slip is close to face X and is not slidingly contacted relative to the opposing party replaced in box main body 21 and lid 22 but be close to described the opposing party.Below, with reference to Fig. 8 ~ Figure 12, be described in detail while be close to face X to the non-slip contact being pre-set at replacement box main body 21 and lid 22.
As shown in FIG. 8 and 9, lid 22 is provided with the first ridge 221 and the second ridge 222, and be provided with at the replacement box main body 21 as container body and seal with the state of the locking rib 214 of clamp cover as lid locking rib 214, first ridge 221 of sealing ridge and the second ridge 111.Thus, between lid 22 and replacement box main body 21, from the opposition side of nib 5 between interior lateral incline 215 and rear side inclined plane 224, between outer lateral incline 216 and front side inclined plane 225 and between end face 226 and the inner face 21a of the replacement box main body 21 adjacent with outer lateral incline 216 these 3 positions, be close to continuously throughout complete cycle ground.In other words, 3 resealings are carried out at described 3 positions.Wherein, interior lateral incline 215, rear side inclined plane 224 and front side inclined plane 225 become non-slip contact and are close to face X, in order to using as content ink enclose replace box 2 and lid 22 is set to sealing posture (P) operation in, the contact of this non-slip is close to face X and is not contacted with the opposing party's Slideslip, is close under sealing posture (P) with the opposing party.
Next, with reference to Figure 10 ~ Figure 12, while be described the action in order to lid 22 being set to by the ink inclosure replacement box 2 as content each several part in the step of sealing posture (P).As shown in Figure 10, if make the first ridge 221 of lid 22 move to the direction close to the locking rib 214 of lid, the then projecting height of the second ridge 222 0.1mm larger than the first ridge 221, so mainly only end face 226 slidingly contact with the inner face 21a replacing box main body 21, this time point first ridge 221 not with replacement box main body 21 side contacts.And as shown in figure 11, when the first ridge 221 crosses the locking rib 214 of lid, the front side inclined plane 223 of the outer lateral incline 216 and the first ridge 221 of covering locking rib 214 slidingly contacts transiently.But at this time point, the rear side inclined plane 224 of the first ridge 221 and the front side inclined plane 225 of the second ridge 222 also do not contact with any part replacing box main body 21.And cross the moment on the summit covering locking rib 214 in the first ridge 221, lid 22 becomes the sealing posture (P) shown in Figure 12.At this moment, the rear side inclined plane 224 of the interior lateral incline 215 and the first ridge 221 of covering locking rib 214 starts to be close to mutually.Meanwhile, the front side inclined plane 225 of the second ridge 222 starts to be close to relative to the outer lateral incline 216 of the locking rib 214 of lid.Thus, become non-slip with the front side inclined plane 225 of the rear side inclined plane 224 and the second ridge 222 of covering lateral incline 215, first ridge 221 in locking rib 214 and contact the state being close to face X, realize sealing posture (P).
In addition, now end face 226 is close to the inner face 21a replacing box main body 21, but the second ridge 222 is formed higher than the first ridge 221, so the inner face 21a covering the replacement box main body 21 of nib 5 side of locking rib 214 does not contact with lid 22.Thus, the position contacted with end face 226 on inner face 21a also belongs to non-slip and contacts and be close to face X.
By being set to above such structure, according to the present embodiment, posture (Q) is erected by being positioned at by lid 22, thus lid 22 obstruction relieved from sealing posture (P) will be disappeared from this unfavorable condition of movement of the ink replacing the outside movement of box main body 21, realize black stable utilization.
Posture (Q) is erected in order to be set to by lid 22 more reliably, in the present embodiment, following structure is suitable for: under the state that described Kaifeng plate 76 have rotated more than 90 ° beginning through screw thread feed motion from the pressing starting position contacting also face contact with lid 22, become action terminal.That is, when the engaging at position lid 22 being pressed against Kaifeng plate is removed, lid 22 carries out spinning movement around linking to misplace from this position axis of imaginaries at 2 positions of 90 ° of angles of the position of described pressing and phase place.That is, more than plate relative half-twist press gland body if broken a seal, then successively close to described axis while carry out pressing until this axis.Its result, can reliably make lid 22 action until erect posture (Q).
In the present embodiment, particularly, in order to the pressing by Kaifeng plate 76 pairs of lids 22 promptly be changed into the posture changing of lid 22, and the size between the outer cylinder body 72 of described Kaifeng plate 76 and supply pipe 7 is set as with the gauge of the sidewall of the described replacement box main body 21 as container body roughly equal.Thus, the distortion of replacing box main body 21 side during screw thread feed motion can be suppressed, be pressed against the site boundary of Kaifeng plate 76 thus at lid 22, reliably remove lid 22 side and the engaging of covering locking rib 214, the level and smooth spinning movement of the lid 22 after promotion.
And, in order to the intensity improving Kaifeng plate 76 further also carries out the posture changing of lid 22 more smoothly, in the present embodiment, described Kaifeng plate 76 and described location-plate 77 are integrally constituted, by improve further Kaifeng plate 76 intensity thus pressing starting position promptly the sealing posture (P) of lid 22 is removed, the action of the level and smooth lid 22 after contributing to thus.
The level and smooth posture changing of the lid 22 when breaking a seal is guaranteed by the structure realized as described above, simultaneously, on the other hand in order to reliably prevent spilling of the ink as content under sealing state (P), be set to following structure in the present embodiment: any one party of described replacement box main body 21 and lid 22 has non-slip contact and is close to face X, when in order to seal insertion that any one party of described replacement box main body 21 and lid 22 inserts by content, this non-slip contact be close to face X do not slidingly contact relative to the opposing party and be close to described the opposing party non-slip contact be close to face X.
That is, in replacement box in the past such shown in the such structure of above-mentioned patent document 1, by that by be pressed in lid inserted container body time owing to sliding over each other contact and the fine scar that produces and/or produce concavo-convex position, thus content to be sealed.Therefore, content spills from described fine scar and/or concavo-convex position, or sets larger by the diameter of lid by force in order to avoid spilling.But, because have described fine scar and/or concavo-convex, even if so lid is close to relative to container again also can produce capillarity etc. by force, the leakage of content therefore can not be avoided completely.And, if increase the diameter of lid by force and occur exceeding the state be pressed on container of desirably covering, then not only described fine scar and/or concavo-convexly formed more remarkable, and can not stably lid be opened when using and replacing box, when using this replacement box, lid interferes the movement of content, and this also becomes the reason that normally can not utilize content.Therefore, the contact of above-mentioned non-slip is set by first considering in the present embodiment and is close to face X, eliminate this unfavorable condition.
And, in the present embodiment, lid 22 has multiple the first ridge 221 and the second ridge 222 as sealing ridge, makes to seal using the state of the locking rib 214 of lid as lid locking ridge being arranged at the precalculated position of replacing box main body 21 from inside and outside clamping.Thus, be not only still applied for the active force sealed from the radial direction of replacing box main body 21 from long side direction, contribute to sealing more reliably.
In order to realize sealing more reliably, in the present embodiment, by the rear side inclined plane 224 be formed in described first ridge 221 on rear side of direction of insertion and the front side inclined plane 225 formed on front side of the direction of insertion of the second ridge 222, be set to the described non-slip contact being close to the described locking rib of lid 214 as lid locking ridge and be close to face X.
In addition, in the present embodiment, in order to realize reliable insertion when inserting and the reliable sealing under sealing posture (P), and the outstanding size of described second ridge 222 is set larger than the outstanding size of described first ridge 221.Thus, avoid the first ridge 221 when inserting and the scratch of covering locking rib 214, effectively improve and on the locking rib 214 of lid and the first ridge 221, form the contact of described non-slip be close to the seal degree that face X realizes, and press Compressive Strength by effectively improving the second ridge 222 under sealing posture (P) relative to what replace box main body 21, thus also effectively improve by the second ridge 222 and cover the seal degree that locking rib 214 realizes.
Above, embodiments of the present invention are illustrated, but the concrete structure of each several part is not merely defined in above-mentioned embodiment, can various distortion be carried out without departing from the scope of the subject in the invention.
Such as, only disclose the technical scheme making the second ridge on lid give prominence to larger than the first ridge in the above-described embodiment, but certainly, also can apply the mode that two ridges have identical outstanding size and/or the mode making the first ridge give prominence to larger.In addition, disclose the mode installation constitution replacing box being applied to the installation constitution of the replacement box in writing appliance in the above-described embodiment, but certainly, also can be applied to and need replacing the various modes sealing content in box in advance.Such as content, may not be ink and/or coating such with notes and/or be coated with relevant content, also can be sealed with beverage and/or food replacement box Kaifeng and/or, be sealed with Kaifeng of replacement box of gas time use.In addition, the concrete mode of replacing box and/or the main body side of installing this replacement box is not limited to above-mentioned embodiment, comprises existing mode and can be applied to various mode interior.
In addition, about the concrete structure of each several part, be also not limited to above-mentioned embodiment, can various distortion be carried out without departing from the scope of the subject in the invention.
Application possibility in industry
The present invention can utilize as the installation constitution being arranged to the replacement box can changed relative to main body.
Description of reference numerals
1 ... main body (writing appliance main body)
2 ... replace box (replacement print cartridge)
21 ... container body (replacement box main body)
214 ... lid locking ridge (covering locking rib)
22 ... lid
221 ... first ridge
222 ... second ridge
76 ... Kaifeng body (Kaifeng plate)
77 ... positioning body (location-plate)
P ... sealing posture
Q ... erect posture
X ... face is close in non-slip contact
Claims (9)
1. replace an installation constitution for box, by screw thread feed motion, replacement box installed relative to main body, it is characterized in that:
Replacement box has: the container body retracing content; With the lid realizing sealing posture content and this container body sealed in the lump;
Described main body has: Kaifeng body, and it is pressed near the edge part of described lid by described screw thread feed motion and makes lid action from sealing posture; And positioning body, described lid is positioned orthogonal relative to sealing state to erect posture by its action terminal at described screw thread feed motion.
2. the installation constitution of replacement box according to claim 1, wherein:
At described Kaifeng body from contacting with lid and under the state that have rotated more than 90 ° by described screw thread feed motion the pressing starting position of face contact, becoming described action terminal.
3. the installation constitution of replacement box according to claim 1 and 2, wherein:
Size between the sidewall of described Kaifeng body and described main body side is set as with the gauge of the sidewall of described container body roughly equal.
4. the installation constitution of the replacement box according to claim 1,2 or 3, wherein:
Described Kaifeng body and described positioning body are integrally constituted.
5. the installation constitution of the replacement box according to claim 1,2,3 or 4, wherein:
Any one party of described container body and lid has non-slip contact and is close to face, in order to seal described content described lid is inserted the insertion of container body time, the contact of this non-slip is close to face and is not slidingly contacted relative to the opposing party in described container body and lid but be close to, and is close in the face of content seals by the contact of this non-slip.
6. the installation constitution of replacement box according to claim 5, wherein:
Described lid has multiple sealing ridge, seals with the state of the lid locking ridge being arranged at the precalculated position of container body from inside and outside clamping.
7. the installation constitution of replacement box according to claim 6, wherein:
Described sealing ridge has the second ridge of the first ridge and the rear insertion of first inserting when inserting, by the rear side inclined plane be formed in described first ridge on rear side of direction of insertion and the front side inclined plane formed on front side of the direction of insertion of the second ridge, be set to the described non-slip contact being close to described lid locking ridge and be close to face.
8. the installation constitution of replacement box according to claim 7, wherein:
The outstanding size of described second ridge sets larger than the outstanding size of described first ridge.
9. the installation constitution of the replacement box according to claim 1,2,3,4,5,6,7 or 8, wherein:
Described content is the ink of writing appliance.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013076804A JP6123434B2 (en) | 2013-04-02 | 2013-04-02 | Cartridge mounting structure |
| JP2013-076804 | 2013-04-02 | ||
| PCT/JP2014/057192 WO2014162859A1 (en) | 2013-04-02 | 2014-03-17 | Cartridge mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105209264A true CN105209264A (en) | 2015-12-30 |
| CN105209264B CN105209264B (en) | 2017-03-22 |
Family
ID=51658159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480018339.2A Active CN105209264B (en) | 2013-04-02 | 2014-03-17 | Cartridge mounting structure |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6123434B2 (en) |
| CN (1) | CN105209264B (en) |
| WO (1) | WO2014162859A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6596509B2 (en) * | 2015-11-30 | 2019-10-23 | 株式会社パイロットコーポレーション | Ink cartridge and writing instrument |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002103874A (en) * | 2000-09-29 | 2002-04-09 | Pentel Corp | Stopper opening structure of ink tank |
| CN200995533Y (en) * | 2007-01-20 | 2007-12-26 | 王良 | Marking tool |
| CN201158227Y (en) * | 2007-04-16 | 2008-12-03 | 王良 | Marking instrument |
| CN202782293U (en) * | 2012-07-13 | 2013-03-13 | 邓勇飞 | Novel ink bag fountain pen |
| CN104097419A (en) * | 2012-07-24 | 2014-10-15 | 刘保伸 | Marking pen with bent holding portion and clamped ink tube |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS3912918Y1 (en) * | 1963-02-28 | 1964-05-16 | ||
| JPS636885U (en) * | 1986-06-30 | 1988-01-18 | ||
| JPH064943Y2 (en) * | 1988-07-22 | 1994-02-09 | 株式会社トンボ鉛筆 | Cartridge type tank for writing instruments, applicators, etc. |
| JP4820704B2 (en) * | 2006-05-31 | 2011-11-24 | パイロットインキ株式会社 | Writing instrument and ink cartridge for writing instrument |
-
2013
- 2013-04-02 JP JP2013076804A patent/JP6123434B2/en active Active
-
2014
- 2014-03-17 CN CN201480018339.2A patent/CN105209264B/en active Active
- 2014-03-17 WO PCT/JP2014/057192 patent/WO2014162859A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002103874A (en) * | 2000-09-29 | 2002-04-09 | Pentel Corp | Stopper opening structure of ink tank |
| CN200995533Y (en) * | 2007-01-20 | 2007-12-26 | 王良 | Marking tool |
| CN201158227Y (en) * | 2007-04-16 | 2008-12-03 | 王良 | Marking instrument |
| CN202782293U (en) * | 2012-07-13 | 2013-03-13 | 邓勇飞 | Novel ink bag fountain pen |
| CN104097419A (en) * | 2012-07-24 | 2014-10-15 | 刘保伸 | Marking pen with bent holding portion and clamped ink tube |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014162859A1 (en) | 2014-10-09 |
| JP2014200946A (en) | 2014-10-27 |
| CN105209264B (en) | 2017-03-22 |
| JP6123434B2 (en) | 2017-05-10 |
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