CN110154595A - A kind of functional component ejection mechanism and the correction tape containing the mechanism - Google Patents
A kind of functional component ejection mechanism and the correction tape containing the mechanism Download PDFInfo
- Publication number
- CN110154595A CN110154595A CN201910475911.2A CN201910475911A CN110154595A CN 110154595 A CN110154595 A CN 110154595A CN 201910475911 A CN201910475911 A CN 201910475911A CN 110154595 A CN110154595 A CN 110154595A
- Authority
- CN
- China
- Prior art keywords
- push rod
- upper housing
- bar
- clamping part
- functional component
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
Landscapes
- Buckles (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The invention discloses ejection mechanism and correction tape, ejection mechanism includes upper and lower casing, push rod and locking mechanism, is characterized in: clamping part has the bar of clamping, has track inside upper housing, is stretched out by the end of bar injection and bar from upper housing；It is provided with through-hole above bar, and bar has buckle in through-holes, there is grab inside upper housing, grab passes through through-hole and is located at buckle top；Clamping part is provided with channel, and push rod has promotion part, and there is convex bank in promotion part；Promotion part penetrates and is located in channel；Upper housing is provided with slot, and hole is arranged at upper housing lower part, and promotion part can be extended downwardly from hole, and convex bank is located in slot；Spring is housed between clamping part and push rod；There is extended button in push rod promotion part, and there is interior ladder in lower case upper end；Push rod has protrusion in the front or back for stretching out button, and there is corresponding protrusion in clamping part channel side.When upper and lower casing is detached from, functional component can be separated from push rod automatically, be had the characteristics that easy to use for the mechanism.
Description
Technical field
The invention belongs to a kind of stationery and its appurtenances, and be related to one kind makes connector that functional component be driven to stretch by pressing
Out or the writing implement retracted, specifically the machine that functional component can unload automatically from connector when a kind of upper-lower casing is detached from
Structure and correction tape containing the mechanism.
Background technique
In existing correction tape, stretches out or retract out of shell using pressing control pressure head, people can be met and operated on the other hand, by
It to the welcome of the majority of consumers, and obtains producer and constantly develops, the locking mechanism of various pressing occur, reference can be made in
Pressing telescoping mechanism in a kind of stationery disclosed in state's invention 201610721021.1 and the stationery with the mechanism.
In the structure of these correction tapes, pressure head, core ribbon, feed roller and take-up pulley etc. be made into one, become one it is whole
The band core of body, in general, producer is in view of with the needs of core body replacing, from angle is saved, spring is often not provided in the future
In band core but it is arranged and is placed in together with push rod and locking mechanism by upper and lower casing on locking mechanism, and with core
In the shell of composition, band core can be driven to move up and down by push rod, allow pressure head to stretch out or retract from shell nozzle, and by locking
Mechanism locks push rod.
But in this class formation, there are problems that push rod and with connecting between core, in order to enable belt carcass body more
Change, this connection must be it is dismountable, when people replace band core, need to open upper and lower casing, and will be with core from push rod
On disassemble, this can operationally bring certain trouble.
Summary of the invention
The invention aims to provide a kind of functional component ejection mechanism and containing the correction tape of the mechanism, mechanism
Upper-lower casing can be automatically separated when upper-lower casing is detached from and will band functional components automatic dismantling from push rod such as core
Get off, can preferably meet the requirement for facilitating people to replace functional component.
A kind of functional component ejection mechanism of the present invention is realized by following scheme:
A kind of functional component ejection mechanism, including upper housing, lower case, push rod and locking mechanism, wherein push rod for
Functional component is driven to move up and down so that functional head is stretched out or retracted from the aperture of lower case end, locking mechanism carries out push rod
It limits to provide the support of writing pressing for functional head or to be collected in functional component in upper and lower casing together with functional head,
Its main feature is that, further includes: clamping part and spring；Clamping part has the bar of clamping in forward and backward face, there is forward and backward wall portion inside upper housing
Track, clamping part are assemblied in upper housing, are stretched out by the end of bar injection and bar from upper housing lower end；Clamping part is forward and backward
Bar above be provided with through-hole, and forward and backward bar has a buckle upwardly extended in through-holes, in forward and backward rail inside upper housing
There is a grab in the side in road, and the end of bar injection and bar is stretched out from upper housing lower end, and grab passes through through-hole and is located at card
The top of button is limited in clamping part in upper housing, and clamping part has certain up and down space；Clamping part is left and right
Two sides are provided with channel, and push rod has left and right promotion part, and there is outside convex bank in promotion part；There is raised line on promotion part inner side edge edge,
There is inside groove in the channel of clamping part, and promotion part is penetrated by raised line and is located in the inside groove of clamping part, make promotion part can only on move down
It is dynamic, offset cannot be controlled；It is provided with slot in arranged on left and right sides inside upper housing, has left and right hole in lower part inside upper housing, from only
The promotion part for the push rod that the channel of fastener is stretched out continues to extend downwardly from hole, and the convex bank of promotion part enters and is located in slot, makes
Push rod lower part is limited in upper housing, is then located at except the apical pore at the top of upper housing at the top of push rod；Clamping part and push rod it
Between spring, the compressed lowest position for making clamping part be pushed to upper housing of spring are installed, and push away the convex bank of push rod
To the highest position of slot；Push rod promotion part have can forward and backward swing stretching button, lower case has interior rank in front and back walls upper end
Ladder；Push rod has trapezoidal protrusion in the front or back for stretching out button, and there is corresponding trapezoidal protrusion in clamping part channel side.
In this way, external force can make upper housing relative to lower casing when upper housing when upper housing and lower case are loaded on together
Body moves down, and the bar of clamping part is against at first on the interior ladder of lower case, then, external force continue effect under, upper housing
It will continue to move down, and the top of the slot at left and right sides of upper housing acts on the convex bank of push rod, so that push rod be driven to continue
Move down, and clamping part due to by lower case interior ladder blocking no longer move down, at this moment spring will necessarily be by push rod
It further compresses, until upper housing is buckled in lower case, reaches a stable state, the elastic force of compression is stored in spring.
Then, functional component can form two button holes in top, and loaded in upper and lower casing, be staggered when raised with protrusion
When, stretching out button can be buckled in button hole, move together functional component can with push rod, and push rod can drive the functional head of functional component
It stretches out or retracts from the aperture of lower case end, and when protrusion is with protrusion face, an angle will be swung and be detached from button hole by stretching out button,
Functional component can be made to separate.
It is preferred that buckle is inwardly projecting, and grab protrudes outward in above scheme.In such manner, it is possible to preferably utilize clamping
When part is assemblied in upper housing from top to down, through-hole is passed through by grab and squeezes buckle, makes buckle deformation that grab be allowed to pass through, then shape
Become the lower section for resetting and buckle being made to be in grab, production assembly can be convenient to.
It is preferred that spring system is mounted between the top of clamping part and the inner top of push rod in above scheme.In this way,
Locking mechanism can be set between push rod and clamping part, and using spring as the power of locking mechanism, make spring can not only
It is enough to play a role in disassembly, it can also have both and play a role in use.
It is preferred that push rod top center has been formed down straight-bar in above scheme, there are hook portion, clamping part in the middle part of straight-bar
Top center is provided with aperture, the groove that there is aperture wall portion its notch to surround downward and by three flanges, bottom portion of groove outside
Form upslope, guidance slope is formed in upper housing at bottom, guide the oblique and upslope on slope oblique on the contrary, straight-bar hook
Portion is in the top of the upslope of groove, and the notch of the hook portion of straight-bar and groove is located at same straight line, and the end of straight-bar is then located
In the top on guiding slope.
In this way, the structure of locking mechanism can be constructed using the cooperation on spring and straight-bar, groove, guiding slope, and with this reality
The effect of existing locking mechanism, make functional component ejection mechanism can with to functional component into line-locked function, structure
On will be more simple and compact.
Correction tape of the invention is realized by following scheme:
A kind of correction tape, including band core, characterized in that further include one of above-mentioned functional component ejection mechanism, belt carcass
Body is formed in top there are two button hole, and band core is buckled in button hole loaded in upper and lower casing by stretching out.
When above-mentioned assembly, band core architecture is pre-placed in lower case, functional component ejection mechanism is loaded on, by upper
Shell and lower case fasten, and then, while depressing push rod, are buckled into button hole automatically by stretching button and are fixed.
In this way, in the moment of disengaging, clamping part remains stationary when upper and lower casing is detached from, spring will make push rod to moving up
Dynamic one stroke, at this point, also follow push rod to move up one stroke with core, meanwhile, protrusion contacts in opposite directions with protrusion, then, pushes away
The promotion part of bar makes to stretch out button and thread off with button hole along front or rear swing certain angle, as spring further acts on, push rod after
It is continuous to move up, and the blocking with core by clamping part, it no longer moves up, then, stretching out button can be further with button hole
Separation can unload band core using upper and lower casing disengaging automatically.
In addition, in the case of each component assembling is integral, since clamping part remains stationary, passing through pressing in correction tape
Push rod can then drive band core to move up and down and lock, pressure head is made to stretch out or retract, so that band core uses or collects.
It is preferred that band core is respectively formed flange at left and right sides of top in above scheme.During use, it pushes away
The depressed drive band core of bar moves downwardly together, stretches out pressure head, at this point, two flanges are respectively at left and right sides of upper housing
The proximal end of lock prevents two side locks from being depressed, and then, upper and lower casing cannot be detached from, i.e., can prevent in a state of use
Disassembly, brings other problems to avoid because of disassembly.
The functional component ejection mechanism of the invention and correction tape containing the mechanism, assembly stop the bar of fastener
System is located in upper rail, so that clamping part, when being pressed down on, forward and backward bar will not inwardly generate offset, to make
Forward and backward bar can be accurately against on the interior ladder of lower case, meanwhile, when upper housing is buckled in lower case, also stored in spring
Compression elasticity has prepared power to each component when can be automatic dismantling.
The functional component ejection mechanism that the present invention innovates and the correction tape containing the mechanism, when upper and lower casing is detached from
When, it can make to stretch out to buckle using the compression elasticity of spring to separate with the button hole of functional component automatically, people's replacement function can be solved
It needs to separate upper and lower casing when component and removes the trouble of functional component from push rod.
Functional component ejection mechanism of the present invention and the correction tape containing the mechanism, bar are located in track, buckle by
The limitation of grab, convex bank are located in slot, and spring is between push rod and clamping part, and then, clamping part, spring, push rod are collected
In in upper housing, it is independent to become an assembly, not only contribute to the assembly of each component, and each component is able to maintain phase
To stabilization, it is not easy to generate mutually tripping, mechanism has the characteristics that compact, stable.
In this functional component ejection mechanism and correction tape containing the mechanism, when assembly is in independent state,
The failure of its lock function, i.e., in this condition, pressure push rod will not make push rod locked, and then, band core can not quilt in advance
Be individually mounted on assembly, can to avoid in this kind of mechanism once be mistakenly assemblied on assembly in advance with core,
The difficulty that need to will be removed from assembly with core can be brought.
Detailed description of the invention
Fig. 1 is a kind of positive schematic diagram of correction tape specific embodiment of the present invention；
Fig. 2 is the schematic diagram of Fig. 1 correction tape side；
Fig. 3 is the schematic diagram that Fig. 1 correction tape is decomposed；
Fig. 4 is the schematic diagram that Fig. 3 respectively decomposes part section view；
Fig. 5 is schematic diagram when Fig. 2 correction tape does not press along A-A to section view；
Fig. 6 is schematic diagram when Fig. 1 correction tape does not press along B-B direction section view；
Fig. 7 is schematic diagram when Fig. 1 correction tape does not press along C-C to section view；
Schematic diagram when Fig. 8 is the pressing of Fig. 2 correction tape along from A-A to section view；
Along the schematic diagram of B-B direction section view when Fig. 9 is the pressing of Fig. 1 correction tape；
Schematic diagram when Figure 10 is the pressing of Fig. 1 correction tape along from C-C to section view；
Figure 11 is that Fig. 2 correction tape upper-lower casing is detached from moment along A-A to schematic cross-sectional view；
Figure 12 is that Fig. 1 correction tape upper-lower casing is detached from moment along B-B direction schematic cross-sectional view；
Figure 13 is that Fig. 1 correction tape upper-lower casing is detached from moment along C-C to schematic cross-sectional view；
Schematic diagram when Figure 14 is the separation of Fig. 2 correction tape upper-lower casing along from A-A to section view；
Along the schematic diagram of B-B direction section view when Figure 15 is the separation of Fig. 1 correction tape upper-lower casing；
Schematic diagram when Figure 16 is the separation of Fig. 1 correction tape upper-lower casing along from C-C to section view.
Specific embodiment
The specific implementation structure of correction tape of the present invention is described in detail with reference to the accompanying drawing:
Referring to Fig.1, Fig. 2, Fig. 3 and Fig. 4, the correction tape of present embodiment, including lower case 1, band core 2, upper housing 3,
Clamping part 4, push rod 5 press lid 6, spring 7 and locking mechanism 8, in which: and clamping part 4 has the bar 41 of clamping in forward and backward face, on
The inside of shell 3 forward and backward wall portion rail road 31, clamping part 4 is assemblied in upper housing 3 by apical pore 32 from top to down, allow bar 41 into
Enter in track 31, and 41 end of bar can be stretched out from 3 lower end of upper housing；Forward and backward 41 top of bar of clamping part 4 is provided with through-hole 41a,
And forward and backward bar 41 has a buckle 41b upwardly extended in through-hole 41a, buckle 41b is inwardly projecting, inside upper housing 3 in
The side of forward and backward rail 31 has grab 3a, grab 3a to protrude outward, 41 injection 31 of bar and 41 end of bar is under upper housing 3
End stretch out when, grab 3a pass through through-hole 41a and be located at buckle 41b top, can make clamping part 4 be limited in upper housing 3 and
Without departing from, and the range that clamping part 4 moves up can be restricted；4 arranged on left and right sides of clamping part is provided with channel 4c,
Channel 4c forms inside groove, and push rod 5 has left and right promotion part 51, and there are convex bank 51a, 51 inner side edge of promotion part in promotion part 51 outward
Along there is raised line 53, the raised line 53 of promotion part 51 passes through the channel 4c inside groove of clamping part 4 and extends downwardly；Inside upper housing 3 in it is left,
Right two sides are provided with slot 33, and left and right hole 34 is arranged at lower part, and the promotion part 51 of the push rod 5 stretched out from the channel 4c of clamping part 4 is from hole 34
Continue to extend downwardly, and the convex bank 51a of promotion part 51 enters and is located in slot 33, and 5 lower part of push rod is made to be limited in upper housing 3
In, the outside of 3 apical pore 32 of upper housing is stayed at the top of push rod 5, for people's operation；Spring 7 is mounted on the top of clamping part 4 and pushes away
Between the inner top of bar 5；Band core 2 in top there are two button hole 2a, 5 promotion part 51 of push rod have can forward and backward swing stretching item
52, stretching out item 52 in end has buckle 52a, and stretching out on item 52 has trapezoidal raised 52b in the top of buckle 52a, and buckle 52a can
It is buckled in button hole 2a, move together band core 2 can with push rod 5；Lower case 1 has interior ladder 11 in front and back walls upper end；Clamping
The 4 channel side 4c of part, which has corresponding trapezoidal protrusion 4d, raised 52b and protrusion 4b to be staggered, can be such that stretching buckle 52a is buckled in always
On button hole 2a, raised 52b is contacted with protrusion 4d face can make stretching item 52 swing out certain angle, and buckle 52a can be detached from
Button hole 2a；Band core 2 also forms flange 22 at left and right sides of top；It presses lid 6 and is mounted on push rod 5, decoration can be played
Effect；Above-mentioned each component assembling finishes, and spring 7 can be compressed, and the bar 41 of clamping part 4 is against on interior ladder 11.
In addition, locking mechanism 8 can be formed simultaneously in push rod 5, clamping part 4, upper housing 3 and spring 7,5 top of push rod
Between be formed down straight-bar 81, have hook portion 81a in the middle part of straight-bar 81,4 top center of clamping part is provided with aperture 82,82 wall portion of aperture tool
The groove 83 for having its notch to surround downward and by three flanges, 83 bottom outside of groove form upslope, and guidance slope 84 is formed
At the bottom of upper housing 3, the oblique on the contrary, the hook portion 81a of straight-bar 81 is in groove 83 of the oblique and upslope on slope 84 is guided
Upslope top, and the notch of the hook portion 81a of straight-bar 81 and groove 83 is located at same straight line, and the end of straight-bar 81 is then in
Guide the top on slope 84.
In this way, when upper housing 3 and lower case 1 are loaded on together, external force when upper housing 3, can make upper housing 3 relative to
Lower case 1 moves down, and the bar 41 of clamping part 4 is against at first on the interior ladder 11 of lower case 1, then, continues to make in external force
Under, upper housing 3 will continue to move down, and the top of the slot 33 of 3 left and right sides of upper housing acts on the convex bank of push rod 5
51, so that push rod 5 is driven to continue to move down, and clamping part 4 is not moved still further below due to the blocking of interior ladder 11 by lower case 1
Dynamic, at this moment spring 7 will necessarily further be compressed by push rod 5, until upper housing 3 is buckled in lower case 1 and reaches a stable shape
State just stores the elastic force of compression in spring 7.
In addition, in the moment of disengaging, clamping part 4 remains stationary, and spring 7 will make when upper housing 3 and lower case 1 are detached from
Push rod 5 moves up one stroke, at this point, also follow push rod 5 to move up one stroke with core 2, meanwhile, protrusion is opposite with protrusion
Contact, then, the promotion part 51 of push rod 5 make to stretch out button 52a and button hole 2a tripping, with bullet along front or rear swing certain angle
Spring 7 further acts on, and push rod 5 continues to move up, and the blocking with core 2 by clamping part 4, no longer moves up, in
It is to stretch out button 52a and button hole 2a to be additionally separated, band core can be unloaded automatically using upper housing 3 and the disengaging of lower case 1
2。
Furthermore in correction tape, in the case of each component assembling is integral, since clamping part 4 remains stationary, pass through pressing
Push rod 5 can then drive band core 2 to move up and down and lock, pressure head 21 is made to stretch out or retract, so that band core 2 can be used
Or collection.
In addition, during use, when the depressed drive of push rod 5 band core 2 moves downwardly together, stretch pressure head 21
Out, at this point, two flanges 22 are respectively at the proximal end of lock 35 at left and right sides of upper housing 3, prevent two side locks 35 from being depressed, in
It is that upper housing 3 cannot be detached from lower case 1, i.e., can prevents to dismantle in a state of use, bring other to avoid because of disassembly
Problem.
Finally, locking mechanism 8 is that push rod 5 provides restriction, to provide the support for writing pressing for pressure head 21, or make to press
First 21 are collected in upper housing 3 and lower case 1 together with band core 2.
It is the course of work of correction tape specific implementation structure of the present invention below:
Referring to Fig. 5, Fig. 6 and Fig. 7, correction tape assembly is finished, and the grab 3a of upper housing 3 is located just at the buckle 41b of clamping part 4
On, the bar 41 of clamping part 4 is against on the interior ladder 11 of lower case 1, and spring 7 is compressed, and moves up push rod 5, promotion part
51 convex bank 51a rises to the top of slot 33, and the protrusion 4b of the raised 52b and clamping part 4 of push rod 5 are just staggered, the buckle of push rod 5
52a is buckled on the button hole 2a with core 2, and pressure head 21 is concealed among upper housing 3 and lower case 1 together with band core 2.
Referring to Fig. 8, Fig. 9 and Figure 10, in use, push rod 5 is depressed, spring 7 is further compressed correction tape, is promoted
The convex bank 51a in portion 51 is moved down in slot 33, and the raised 52b of push rod 5 is further staggered with the protrusion 4b of clamping part 4, push rod 5
Buckle 52a be still buckled on the button hole 2a with core 2, so that band core 2 is followed and is moved down, the pressure head 21 with core 2 is from lower casing
The end aperture 12 of body 1 is stretched out.
1, Figure 12 and Figure 13 referring to Fig.1 under collecting state, can press lock 35 when needing replacing core ribbon simultaneously, by
In the flange 22 with core 2 far from lock 35, lock 35 is no longer influenced by the limitation of flange 22, and lock 35 can be pressurized de- from lockhole 12
From at this moment, under the action of 7 compression elasticity of spring, push rod 5 first moves a trip upwards, and upper housing 3 is driven to move up
Same stroke separates upper housing 3 with lower case 1, meanwhile, raised 52b starts to contact with protrusion 4b, makes buckle 52a
It is detached from button hole 2a.
Referring to Fig.1 4,15,16, under the action of 7 compression elasticity of spring is further, push rod 5 is continued to move up, upper housing
3 also follow and move up, and raised 52b crosses protrusion 4b, and buckle 52a is made to leave button hole 2a, and then, band core 2 will fall off.
Then, when upper housing 3 is separated with lower case 1, push rod 5 can automatically disengage the correction tape from band core 2, so as to band
Core 2 can be fallen automatically in lower case 3, and people can preferably be facilitated to replace core ribbon.
In addition, can see from Fig. 5 and Figure 14, for assembly in the state of individually, the hook 81a of straight-bar 81 is with groove 83
Distance is longer compared in the state of collection, and the range that 81 hook portion 81a of straight-bar can be moved down is constant, under this state,
Even if straight-bar 81 utmostly moves down, the hook portion 81a of straight-bar also cannot be introduced into groove, in this way, locking mechanism 8 can not be to push rod 5
It is locked.
Claims (6)
1. a kind of functional component ejection mechanism, including upper housing, lower case, push rod and locking mechanism, wherein push rod can
For drive functional component move up and down so as to functional head from the aperture of lower case end stretch out or retract, locking mechanism to push rod into
Row limits to provide the support of writing pressing for functional head or functional component is made to be collected in upper and lower casing together with functional head
In, characterized in that further include: clamping part and spring；Clamping part has the bar of clamping, forward and backward wall portion inside upper housing in forward and backward face
There is track, clamping part is assemblied in upper housing, is stretched out by the end of bar injection and bar from upper housing lower end；Before clamping part,
Through-hole is provided with above rear bar, and forward and backward bar has a buckle upwardly extended in through-holes, in forward and backward inside upper housing
There is a grab in the side of track, and the end of bar injection and bar is stretched out from upper housing lower end, and grab passes through through-hole and is located at
The top of buckle is limited in clamping part in upper housing, and clamping part has certain up and down space；A clamping part left side,
Right two sides are provided with channel, and push rod has left and right promotion part, and there is outside convex bank in promotion part；Promotion part inner side edge is convex along having
There is inside groove in item, the channel of clamping part, and promotion part is penetrated by raised line and is located in the inside groove of clamping part, keep promotion part upper and lower
It is mobile, offset cannot be controlled；It is provided with slot in arranged on left and right sides inside upper housing, has left and right hole in lower part inside upper housing, from
The promotion part for the push rod that the channel of clamping part is stretched out continues to extend downwardly from hole, and the convex bank of promotion part enters and is located in slot,
It is limited in push rod lower part in upper housing, is then located at except the apical pore at the top of upper housing at the top of push rod；In clamping part and push rod
Between spring, the compressed lowest position for making clamping part be pushed to upper housing of spring are installed, and make the convex bank quilt of push rod
It is pushed into the highest position of slot；Push rod promotion part have can forward and backward swing stretching button, in lower case has in front and back walls upper end
Ladder；Push rod has trapezoidal protrusion in the front or back for stretching out button, and there is corresponding trapezoidal protrusion in clamping part channel side.
2. functional component ejection mechanism according to claim 1, characterized in that buckle is inwardly projecting, and grab protrudes outward.
3. functional component ejection mechanism according to claim 1 or 2, characterized in that spring system is mounted on the top of clamping part
Between portion and the inner top of push rod.
4. functional component ejection mechanism according to claim 3, characterized in that push rod top center has been formed down directly
There is hook portion at bar, straight-bar middle part, and clamping part top center is provided with aperture, and aperture wall portion has its notch downward and by three flanges
The groove surrounded forms upslope on the outside of bottom portion of groove, and guidance slope is formed in upper housing at bottom, guide slope it is oblique with it is upper
Slope it is oblique on the contrary, the hook portion of straight-bar is in the top of the upslope of groove, and the hook portion of straight-bar and the notch of groove are located at
Same straight line, the end of straight-bar are then in the top on guiding slope.
5. a kind of correction tape, including band core, characterized in that further include one of the claims 1-4 functional component it is automatic
Disassembly mechanism, band core are formed in top there are two button hole, and band core is buckled in button hole loaded in upper and lower casing by stretching out.
6. correction tape according to claim 5, characterized in that band core is respectively formed flange at left and right sides of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475911.2A CN110154595B (en) | 2019-06-03 | 2019-06-03 | Automatic functional component disassembling mechanism and correction tape comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475911.2A CN110154595B (en) | 2019-06-03 | 2019-06-03 | Automatic functional component disassembling mechanism and correction tape comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110154595A true CN110154595A (en) | 2019-08-23 |
| CN110154595B CN110154595B (en) | 2020-09-04 |
Family
ID=67627201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910475911.2A Active CN110154595B (en) | 2019-06-03 | 2019-06-03 | Automatic functional component disassembling mechanism and correction tape comprising same |
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| CN110154595B (en) | 2020-09-04 |
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