CN205557135U - Locking mechanism of presses - Google Patents
Locking mechanism of presses Download PDFInfo
- Publication number
- CN205557135U CN205557135U CN201620267041.1U CN201620267041U CN205557135U CN 205557135 U CN205557135 U CN 205557135U CN 201620267041 U CN201620267041 U CN 201620267041U CN 205557135 U CN205557135 U CN 205557135U
- Authority
- CN
- China
- Prior art keywords
- lock pin
- locking
- action bars
- locking bar
- bull stick
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a locking mechanism of presses, including action bars, squeeze arm and bull stick, the action bars passes through the bull stick to be connected on this squeeze arm, is provided with locking device on the bull stick in order to lock its characterized in that with the action bars with squeeze arm: locking device has seted up the lockhole including lockpin, locking lever and housing on the squeeze arm lateral wall, mutually support between housing and the locking lever for the locking lever receives under the exogenic action is in the state of being pressed, accomplishes the action bars locking on squeeze arm in inserting the lockhole with the lockpin, and be in under the state that rises to the up -pull by the exogenic action at the locking lever, and can remove the locking between action bars and the squeeze arm, compare with prior art, the utility model has the advantages of, set up locking mechanism on the action bars bull stick, made the presses during operation, through locking mechanical system locking bull stick, made it can not rotate easily because the user touches the action bars because of carelessness, made and press the board repercussion, avoided producing the potential safety hazard of scalding the operator in the process of ironing.
Description
Technical field
This utility model belongs to pressing equipment technical field, particularly relates to a kind of presses retaining mechanism.
Background technology
Electric ironing machine is the ironing equipment that family, laundry, clothing shop, clothing factory are conventional, and the most conventional permanent hair styling machine is general
Being made up of pedestal, extrusion arm, action bars, pressing plate and backing plate, action bars is arranged on extrusion arm.When using electric ironing machine,
Press down on electric ironing machine action bars with hands, be positioned at the pressing plate below action bars and transport downwards under the effect of a sets of transmission mechanism
Dynamic, until, extruding bonded to each other with the backing plate of a placement medicated clothing, thus realize the pressing function to medicated clothing.But pressing
During pressing, user imprudence is by hand strap to action bars, or child accidentally touches action bars, is likely to make
Action bars rebounds with pressing plate, terminate clothes flatiron, during be likely to electric ironing machine and the person cause certain danger
Evil.Chinese utility model patent " one such as Patent No. ZL201020635675.0 (notification number is CN201942929U)
Plant big pressure pneumatic ironing machine " disclose such a presses, it includes standing part and pivotable parts, described solid
Fixed part includes electric pressure valve electric box, fixing heating plate, lower gas heating pipe, gas heating station, described turns
Dynamic part includes upper mounted plate, upper hydraulic cylinder, gas trap, hydraulic plate, hydraulic pressure support, sizing heating plate, upper fixing
Plate can be driven by the hydraulic means being arranged in electric air pressure clack box and rotate around fixing heating plate.This device is by hydraulic pressure side
Formula applies pressure, although can partly increase steam generating amount, thus improve fixed effect, but due to upper in iron process
Fixed plate cannot lock, and therefore equally exists steam utilization low, and heat loss is big, easily scalds operator in iron process,
The technical problems such as safety is low.
Summary of the invention
Technical problem to be solved in the utility model is to provide in a kind of iron process not for above-mentioned prior art present situation
Easily scald operator, the retaining mechanism of the presses that safety is high.
The technical scheme that the above-mentioned technical problem of this utility model solution is used is: the retaining mechanism of these presses, includes
Action bars, extrusion arm and bull stick, described action bars is connected on this extrusion arm by described bull stick, and described bull stick is arranged
Have locking device described action bars and extrusion arm to be locked, it is characterised in that: described locking device include lock pin and
Locking bar that lock pin offsets and locking bar, lock pin are wrapped up its interior case, and offer on described extrusion arm sidewall and be available for lock
The lockhole that pin inserts, cooperates between described case and locking bar so that locking bar is in the state being pressed by External Force Acting
Under, can be locked in described lock pin insertion lockhole completes action bars on extrusion arm；And locking bar by External Force Acting be in
On under the state that pulls up, the locking between action bars and extrusion arm can be released.
Further, described locking bar local is through hole, and forms elastic component in this through hole, and this elastic component has all the time
Trend towards described lock pin.
Described elastic component forms protuberance adjacent to the side of described lock pin, described protuberance small top and big bottom and described convex
The upper design of portion's dorsal part has the step tilted the most gradually downward, described casing interior then to form this step phase
Adaptive boss, described lock pin is provided with a spring makes lock pin keep the trend resetted to elastic component direction, when locking bar is by outward
Power effect is under the state being pressed, described step overcome the stop of boss to downslide so that lock pin is by protuberance
End hold thus lock pin can insert in described lockhole, simultaneously the upper end of protuberance completed by lock pin and the clamping of boss grasp
Make rod lock on extrusion arm；And when locking bar is in by External Force Acting and upwards to pull up, the upper end of protuberance is moved and
Described step can be repositioned on boss again, and described protuberance lower end is little and can not give lock pin bearing force thus lock pin is to elasticity
Part direction resets, to release the locking between action bars and extrusion arm.
During operation, it is only necessary to press down on locking bar, when sending the sound of " click ", illustrate that lock pin has been enter into lockhole and completes lock
Fixed, and when upwards pulling out, locking bar step is along boss from low toward High variation, under the action of the spring, lock pin leaves lockhole, real
Now unlock.
For being easily installed spring further, described lock pin has minor diameter part and large-diameter portion, and described spring is compression spring,
And one end of described compression spring is limited on the sidewall of described extrusion arm, the other end acts on the large-diameter portion of described lock pin
On, so that lock pin has the trend keeping resetting to elastic component direction all the time.
The bottom of described locking bar is designed with the press head outside being exposed to guide groove through guide groove corresponding to locking bar and outer end, described presses
Pressure head has the buckle being fastened on bottom described elastic component.Realize more preferably completing upwards to pull out by upwards pushing up press head
The purpose of locking bar, further, since locking bar and press head are by snapping connection, convenient assemble with case locking bar or tears open
Unload.
Further, outside described lock pin, be arranged with guide, described guide have the gathering sill that passes for described lock pin with
And the installing hole on described bull stick can be enclosed within, and described case also forms the cavity volume that can accommodate this guide.
For solving the problem of left hander, described locking device can be arranged on the left and right sides on described bull stick.
Compared with prior art, the utility model has the advantage of, action bars bull stick is provided with retaining mechanism, make to press
When scalding machine work, pressed down on by the locking bar of locking mechanism and coordinate with case so that lock pin inserts and completes behaviour in lockhole
Make rod lock on extrusion arm, and the locking bar of locking mechanism upwards pushes up pressure and coordinates with case so that in lock pin insertion lockhole
Completing action bars solution to be locked on extrusion arm, certain locking bar is by pressing down on realization locking, it is also possible to be by upwards pushing up
The existing locking of compacting, as long as the direction of actuation of corresponding case is done adjusts so that it is will not be the least because of user accordingly
The heart touches action bars and rotates easily, make pressing plate rebound, it is to avoid produce the safety scalding operator in iron process
Hidden danger, the left and right sides that retaining mechanism can be arranged on action bars bull stick simultaneously is with the problem solving left hander.
Accompanying drawing explanation
Fig. 1 is the structural representation (omitting action bars) of this utility model embodiment；
Fig. 2 is after in Fig. 1, in locking device, locking bar is pressed downwardly, and lock pin can insert in lockhole the partial cutaway completing locking
Depending on schematic diagram；
Fig. 3 is after in Fig. 1, in locking device, locking bar is upwards pushed up pressure, and lock pin can leave in lockhole the partial cutaway completing to unlock
Depending on schematic diagram；
Fig. 4 is the structural representation of one angle of locking bar in this utility model embodiment；
Fig. 5 is the structural representation of another angle of locking bar in this utility model embodiment；
Fig. 6 is the structural representation of guide in this utility model embodiment；
Fig. 7 is the structural representation of case in this utility model embodiment；
Fig. 8 is the structural representation that in this utility model embodiment, action bars is locked on extrusion arm.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Fig. 1～8, the retaining mechanism of these presses includes action bars 1, extrusion arm 2 and bull stick 3, action bars 1
It is connected on this extrusion arm 2 by bull stick 3, bull stick 3 is provided with locking device 4 with by action bars 1 and extrusion arm 2
Locking, locking device 4 includes locking bar 5 that lock pin 41 offsets with lock pin 41 and locking bar 5, lock pin 41 is wrapped up
Its interior case 6, and offer on extrusion arm 2 sidewall and be available for the lockhole 21 that lock pin 41 inserts, case 6 and locking bar 5 it
Between cooperate so that locking bar 5 is in by External Force Acting under the state being pressed, and can be inserted in lockhole 21 by lock pin 41
Complete action bars 1 to be locked on extrusion arm 2；And when locking bar 5 is in by External Force Acting and upwards to pull up, can solve
Locking between division operation bar 1 and extrusion arm 2.
Wherein, locking bar 5 local is through hole, and forms elastic component 7 in this through hole, this elastic component 7 have all the time towards
The trend of lock pin 41, for providing the space of inside external extension preferably to locking bar 5, is arranged with guide 9 outside lock pin 41,
Guide 9 has the gathering sill 91 passed for lock pin 41 and the installing hole 92 being enclosed within bull stick 3, and case 6 is also
Form the cavity volume 62 that can accommodate this guide 9.The present embodiment Elastic part 7 forms protuberance adjacent to the side of lock pin 41
71, protuberance 71 small top and big bottom, the upper design of protuberance 71 dorsal part has the step tilted the most gradually downward
72, case 6 is internal then forms the suitable boss of this step 72 61, and lock pin 41 is provided with a compression spring 42 and makes lock
Pin 41 keeps the trend resetted to elastic component 7 direction, when locking bar 5 is under the state being pressed by External Force Acting, step
72 overcome the stop of boss 61 to downslide, so that lock pin 41 is held by protuberance 71 upper end thus lock pin 41 can be inserted
Entering in lockhole 21, the upper end of protuberance is completed action bars 1 be locked in extruding by lock pin 41 and the clamping of boss 61 simultaneously
On arm 2；When locking bar 5 is in by External Force Acting and upwards to pull up, the upper end of protuberance 71 is moved and step 72 energy
Again being repositioned on boss 61, protuberance 71 lower end is little and can not give lock pin 41 bearing force thus lock pin 41 is to elastic component
Direction resets, to release the locking between action bars 1 and extrusion arm 2.For being easily installed compression spring 42 further,
Lock pin 41 has minor diameter part 411 and large-diameter portion 412, and one end of compression spring 42 is limited on the sidewall of extrusion arm 2,
The other end acts on the large-diameter portion 412 of lock pin 41, so that lock pin 41 has holding to elastic component 7 direction again all the time
The trend of position.Finally, carry out assembly and disassembly for convenience of to locking bar 5 and case 6, the bottom of locking bar 5 be designed with through
The guide groove 63 of locking bar 5 correspondence and outer end are exposed to the press head 8 outside guide groove 63, and press head 8 has can be fastened on elastic component
Buckle 81 bottom 7.
During operation, it is only necessary to press down on locking bar 5, when sending the sound of " click ", illustrate that lock pin 41 has been enter into lockhole 21
Completing locking, when needs upwards pull out locking bar 5, only need to upwards one be pushed up by press head 8, locking bar 5 step 72 is along convex
Platform 61 is upwards moved from the low upper end toward High variation and locking bar elastic component protuberance, under the effect of compression spring 42, and lock pin 41
Leave lockhole 21, it is achieved unlock, so can conveniently realize locking by pressure one top and unlock, meanwhile, for solving a left side
The problem skimming son, locking device 4 can be arranged on the left and right sides on bull stick 3.
Claims (7)
1. a retaining mechanism for presses, includes action bars (1), extrusion arm (2) and bull stick (3), described action bars (1)
It is connected on this extrusion arm (2) by described bull stick (3), described bull stick (3) is provided with locking device (4) with by described operation
Bar (1) locks with extrusion arm (2), it is characterised in that: described locking device (4) includes lock pin (41) and offsets with lock pin (41)
Locking bar (5) and locking bar (5), lock pin (41) are wrapped up its interior case (6), and offer on described extrusion arm (2) sidewall
It is available for the lockhole (21) that lock pin (41) inserts, cooperates between described case (6) and locking bar (5) so that locking bar (5) is by external force
Effect is under the state being pressed, and can be locked in extruding by completing action bars (1) in described lock pin (41) insertion lockhole (21)
On arm (2)；And when locking bar (5) is in by External Force Acting and upwards to pull up, action bars (1) and extrusion arm (2) can be released
Between locking.
The retaining mechanism of presses the most according to claim 1, it is characterised in that: described locking bar (5) local is logical
Hole, and in this through hole, form elastic component (7), this elastic component (7) has the trend towards described lock pin (41) all the time.
The retaining mechanism of presses the most according to claim 2, it is characterised in that: the neighbouring institute of described elastic component (7)
The side stating lock pin (41) forms protuberance (71), described protuberance (71) small top and big bottom, and described protuberance (71) dorsal part
Upper design have a step (72) tilted the most gradually downward, described case (6) is internal then forms this step (72)
Suitable boss (61), described lock pin (41) is provided with a spring (42) makes lock pin (41) keep to the reset of elastic component (7) direction
Trend, when locking bar (5) is under the state being pressed by External Force Acting, and described step (72) overcomes the stop of boss (61)
To downslide, so that lock pin (41) is held by protuberance (71) upper end thus lock pin (41) can insert in described lockhole (21),
The upper end of protuberance is completed action bars (1) be locked on extrusion arm (2) by lock pin (41) and the clamping of boss (61) simultaneously；And
When locking bar (5) is in by External Force Acting and upwards to pull up, the upper end of protuberance (71) is moved and described step (72) can be heavily
Newly being repositioned on boss (61), described protuberance (71) lower end is little and can not give lock pin (41) bearing force thus lock pin (41) is to bullet
Property part direction reset, to release the locking between action bars (1) and extrusion arm (2).
The retaining mechanism of presses the most according to claim 3, it is characterised in that: described lock pin (41) has path
Portion (411) and large-diameter portion (412), described spring (42) is compression spring (42), and one end of described compression spring (42) is limited
On the sidewall of described extrusion arm (2), the other end acts on the large-diameter portion (412) of described lock pin (41), so that lock pin (41)
All the time there is the trend keeping resetting to elastic component (7) direction.
5. according to the retaining mechanism of the presses described in Claims 1 to 4 any one claim, it is characterised in that:
The bottom of described locking bar (5) is designed with the press head outside outer end is exposed to guide groove (63) through guide groove (63) corresponding to locking bar (5)
(8), described press head (8) has the buckle (81) that can be fastened on described elastic component (7) bottom.
The retaining mechanism of presses the most according to claim 5, it is characterised in that: described lock pin is arranged with outside (41)
Guide (9), described guide (9) has the gathering sill (91) passed for described lock pin (41) and can be enclosed within described bull stick (3)
On installing hole (92), and described case (6) also forms the cavity volume (62) that can accommodate this guide (9).
The retaining mechanism of presses the most according to claim 1, it is characterised in that: described locking device (4) can set
Put the left and right sides on described bull stick (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267041.1U CN205557135U (en) | 2016-03-31 | 2016-03-31 | Locking mechanism of presses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620267041.1U CN205557135U (en) | 2016-03-31 | 2016-03-31 | Locking mechanism of presses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205557135U true CN205557135U (en) | 2016-09-07 |
Family
ID=56813671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620267041.1U Withdrawn - After Issue CN205557135U (en) | 2016-03-31 | 2016-03-31 | Locking mechanism of presses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205557135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671923A (en) * | 2016-03-31 | 2016-06-15 | 宁波骏马电子有限公司 | Locking mechanism of ironing machine |
-
2016
- 2016-03-31 CN CN201620267041.1U patent/CN205557135U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105671923A (en) * | 2016-03-31 | 2016-06-15 | 宁波骏马电子有限公司 | Locking mechanism of ironing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20180320 |