CN206319174U - Automatic locking device and presses - Google Patents

Abstract

The utility model is a kind of automatic locking device and presses, is related to clothes ironing technical field.It can not lock to solve pressing plate present in prior art and make it that presses are rocked or tilted when carrying and cause pressing plate to rebound to cause the damage of presses or cause the technical problem of certain harm to design to personal.The automatic locking device, including：Snap close piece, the first elastic component being connected with snap close piece, motor, controller and the signal generator for sending unblock and locking order for driving snap close piece to rotate the cam of the first elastic component deformation, driving cam, cam is provided with the activation members for trigger signal generator, and motor, controller are electrically connected each other with signal generator.Automatic locking device and presses of the present utility model have simple operation, simple and practical, the high and intelligentized advantage of security performance.

Description

Automatic locking device and presses

Technical field

The utility model is related to clothes ironing technical field, more particularly, to a kind of automatic locking device and presses.

Background technology

With the improvement of people ' s living standards, people start focus on clothes quality and external form, especially attend it is important During occasion, neat smooth clothes are the important embodiments of personal image, therefore are needed after clothes processing and fabricating or washing to clothes Fold position pressed, turnover plate type presses are one kind of electric ironing machine, in use, pressed down on hand electric ironing machine operation Bar, the pressing plate below action bars is moved downward in the presence of a sets of transmission mechanism, the pad until placing clothing with one Plate is bonded to each other, extruding, so that the pressing function to clothing is realized, it is simple to operate, it is easy to use, and with preferably flatiron effect Really.

Though turnover plate type presses of the prior art possess the advantage of above-mentioned presses in ironing clothes, in flatiron Clothes terminate after carry presses when, due to no locking device cause presses can be produced during carrying rock or Inclination causes pressing plate to be upspring, and is likely to result in the damage of presses during pressing plate rebounds or the person is caused necessarily Harm, in addition, because pressing plate can not be locked in iron process, therefore have that steam utilization is low, heat loss is big Technical problem.

Utility model content

The purpose of this utility model is to provide a kind of automatic locking device and presses, is deposited in the prior art with reducing Pressing plate can not lock and so that presses are rocked or tilted when carrying causes pressing plate to rebound to cause presses Damage or the technical problem of certain harm is caused to the person and designed.

The automatic locking device that the utility model is provided, including：Snap close piece, first be connected with the snap close piece elasticity Part, for driving the snap close piece to make the cam of the first elastic component deformation, the motor of the driving cam rotation, controller With the signal generator for sending unblock and locking order, the cam is provided with the activation members for being used for triggering the signal generator；

The motor, the controller are electrically connected each other with the signal generator.

Further, the cam includes：The first arcwall face and the second arcwall face being centrosymmetric, first arc Boss respectively provided with release boss and is locked in face and the two ends of second arcwall face.

Further, also include：Lock housing and locking closure, rotation slot and the activation members of the locking closure provided with the cam Sliding groove, the lock housing is provided with the first limiting section and the second limiting section for being used for limiting the snap close piece movement locus；

First elastic component is located between first limiting section and second limiting section, the lock housing and the locking closure It is fixedly connected to be detachable.

Further, the signal generator be microswitch, the activation members be poke rod, or the signal occur Device is Hall sensor, and the activation members are magnet.

Further, also including rotation-blocking up detection device, the rotation-blocking up detection device is electrically connected with the motor.

Further, first elastic component is the first spring, and the snap close piece is to be sleeved in first spring Pin rod.

The beneficial effects of the utility model are：

The motor of the automatic locking device is worked by being electrically connected on controller by controller controlled motor, when need When closing automatic locking device, controlling switch is pressed, motor receives the opening order that controller is sent, motor is towards first Direction is rotated, and motor is connected with cam, and cam is rotated with motor, when the activation members on cam are gone at signal generator position And trigger signal generator, now represent that snap close piece is in locking state, controller now receives signal generator and sent Signal, automatic locking device has locked up, while order motor is stopped；When needing to open automatic locking device, control Device sends the order of opening, and order motor is rotated towards the second direction opposite with first direction, and motor belt motor moving cam, which is rotated, to be made Snap close piece is retracted in the presence of the first elastic component, at the activation members separating signal generator position on cam, now table Show that snap close piece is in released state, controller now receives the signal that signal generator is sent, and automatic locking device is Unblock, while order motor is stopped.

The automatic locking device that the present embodiment is provided, preferably can reduce or even avoid to carry after ironing clothes terminate During presses, cause pressing plate because no locking device make it that presses can produce to rock or tilt during carrying Upspring, the damage of presses is caused during pressing plate rebounds or the generation of certain Harm is caused to the person. The automatic locking device has simple operation, simple and practical, and security performance is strong and intelligentized advantage.

In addition, because automatic locking device is preferably by the turnover panel pinning of presses during ironing, reduction is very To the generation that presses produce the wastage of steam is avoided, the heat loss of presses is preferably reduced, ironing is improved Effect.

The utility model also provides a kind of presses with above-mentioned automatic locking device.

Further, also include：Linking arm and the action bars for driving the linking arm lifting, the automatic locking dress Put and be connected with the action bars.

Further, also include：Upper pressing plate, heating unit and water tank, the upper pressing plate provided with multiple steam holes and It is connected with the water tank；

The heating unit includes：Heating rod and heating plate, the heating rod are embedded in the heating plate；

Form the steam channel of multiple intercommunications between the upper pressing plate and the heating plate, the steam channel with it is described Steam hole is connected.

Further, the water tank is provided with liquid level unit, and the liquid level unit includes：Second spring and capacitance liquid level meter, The short transverse of the water tank is provided with the second spring, and the capacitance liquid level meter is pressed in the second spring.

The beneficial effects of the utility model are：

The presses had the advantage that with above-mentioned automatic locking device relative to prior art it is identical, herein no longer go to live in the household of one's in-laws on getting married State.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation for the automatic locking device that the utility model embodiment one is provided；

Fig. 2 is the structural representation of interior section in Fig. 1；

Fig. 3 is the structural representation of poke rod and microswitch in Fig. 1；

Fig. 4 is the structural representation of Hall sensor and magnet in Fig. 1；

Fig. 5 is the structural representation of lock housing in Fig. 1；

Fig. 6 is the structural representation for the presses that the utility model embodiment two is provided；

Fig. 7 is the top view of water tank in Fig. 6；

Fig. 8 is the structural representation of liquid level unit in Fig. 7；

Fig. 9 is the structural representation of heating unit in Fig. 6；

Figure 10 is the structural representation of the steam channel of heating unit in Fig. 9.

Icon：1- motors；2- pin rods；The springs of 3- first；4- cams；5- controllers；6- microswitches；7- hall sensings Device；8- poke rods；9- magnet；10- lock housings；11- locking closures；12- linking arms；13- action bars；The upper pressing plates of 14-；15- heating is single Member；16- water tanks；17- steam channels；The arcwall faces of 41- first；The arcwall faces of 42- second；43- release boss；44- locks boss； The limiting sections of 101- first；The limiting sections of 102- second；111- rotation slots；112- sliding grooves；141- steam holes；151- heating rods； 152- heating plates；161- liquid level units；1611- second springs；1612- capacitance liquid level meters.

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

Embodiment one

As shown in figure 1, a kind of automatic locking device that the present embodiment is provided, including：Snap close piece, be connected with snap close piece One elastic component, for drive snap close piece make the cam 4 of the first elastic component deformation, driving cam 4 rotate motor 1, the and of controller 5 The signal generator of unblock and locking order is sent, cam 4 is provided with the activation members for trigger signal generator.

Specifically, motor 1, controller 5 are electrically connected each other with signal generator.

The motor 1 of the automatic locking device is worked by being electrically connected on controller 5 by the controlled motor 1 of controller 5, When needing to close automatic locking device, controlling switch is pressed, motor 1 receives the opening order that controller 5 is sent, motor 1 Rotated towards first direction, motor 1 is connected with cam 4, and cam 4 is rotated with motor 1, when the activation members on cam 4 go to letter At number generator position and trigger signal generator, now represent that snap close piece is in locking state, controller 5 is now received The signal that signal generator is sent, automatic locking device has locked up, while order motor 1 is stopped；When needs are opened certainly Dynamic locker, controller 5 sends the order of opening, and order motor 1 is rotated towards the second direction opposite with first direction, electricity Machine 1 is rotated with moving cam 4 make it that snap close piece is retracted in the presence of the first elastic component, when the activation members separating signal on cam 4 At generator position, now represent that snap close piece is in released state, controller 5 now receives the letter that signal generator is sent Number, automatic locking device is unlocked, while order motor 1 is stopped.

The automatic locking device that the present embodiment is provided, preferably can reduce or even avoid to carry after ironing clothes terminate During presses, cause pressing plate because no locking device make it that presses can produce to rock or tilt during carrying Upspring, the damage of presses is caused during pressing plate rebounds or the generation of certain Harm is caused to the person. The automatic locking device has simple operation, simple and practical, and security performance is strong and intelligentized advantage.

In addition, because automatic locking device is preferably by the turnover panel pinning of presses during ironing, reduction is very To the generation that presses produce the wastage of steam is avoided, the heat loss of presses is preferably reduced, ironing is improved Effect.

Wherein, tumbler includes：The first arcwall face 41 and the second arcwall face 42 being centrosymmetric, the first arcwall face 41 with The two ends of second arcwall face 42 are respectively provided with release boss 43 and locking boss 44.

In the present embodiment, when controller 5 sends the order of locking or unblock, tumbler is with the rotation of motor 1 Move together, the first arcwall face of tumbler 41 and or the second arcwall face 42 preferably can gently drive snap close piece move and Compress the first elastic component so that stretching or be retracted to realize locking or unlock that snap close piece is slided.When snap close piece is slided completely When going out to realize locking state, snap close piece and the first arcwall face 41 and or one end for contacting of the second arcwall face 42 now closely with lock Tight boss 44 is contradicted, locking boss 44 be able to ensure that snap close piece along the first arcwall face 41 and or during the rotation of the second arcwall face 42 not Skid off the first arcwall face 41 and or the second arcwall face 42, preferably realize the locking function of automatic locking device, release boss 43 Function and purpose it is identical with locking boss 44, be already mentioned above, repeat no more.

Wherein, the automatic locking device also includes：Lock housing 10 and locking closure 11, locking closure 11 are provided with the rotation slot 111 of tumbler With the sliding groove 112 of activation members, it is spacing that lock housing 10 is provided with the first limiting section 101 and second for being used to limit snap close piece movement locus Portion 102.

Specifically, the first elastic component is located between the first limiting section 101 and the second limiting section 102, lock housing 10 is with locking closure 11 It is detachable to be fixedly connected.

In the present embodiment, locking closure 11 is provided with the rotation slot 111 of tumbler, when the driving tumbler of motor 1 is rotated, rotates Groove 111 can preferably be such that tumbler is rotated in rotation slot 111 while position-limiting action can also be played to tumbler, prevent from rotating Part departs from motor 1.Activation members are arranged on tumbler, activation members smooth pivotal, sliding groove in sliding groove 112 with tumbler 112 can preferably prevent that activation members can not trigger signal generator during rotation.

In addition, the first limiting section 101 and the second limiting section 102 of snap close piece, the first elasticity are provided with lock housing 10 Part is located between the first limiting section 101 and the second limiting section 102, and the first limiting section 101 and the second limiting section 102 ensure that snap close piece exists Realize locking or stretching that can be smooth during released state or retraction lock housing 10 in, to ensure that automatic locking device can be compared with The function of good realization locking and unblock.The first elastic component, first are provided between the first limiting section 101 and the second limiting section 102 The deformation behavior of elastic component can preferably make it that snap close piece automatically resets, simple in construction, practical.

Wherein, lock housing 10 can be to be fixedly connected, when certainly with locking closure 11 by the way that screw connection or clamping etc. are detachable When dynamic locker is damaged apart, lock housing 10 and locking closure 11 need to only be taken to the parts changed and damaged, dismounting is simple, replacing side Just.

Specifically, signal generator in the present embodiment can be microswitch 6, activation members can be the electricity of poke rod 8 Motivation with moving cam 4 and work order relation clearly stated and do not repeating herein above.Microswitch 6 and poke rod 8 combination has the advantages that simple in construction, easy to operate and processing and manufacturing low cost.

Wherein, signal generator can also be Hall sensor 7, and activation members can also be magnet 9.Hall sensor 7 has Have the advantages that high electric current and voltage, accuracy and the reliability that can measure random waveform, the linearity and dynamic property are good.

First elastic component of automatic locking device in the present embodiment is the first spring 3, and snap close piece is to be set with first The pin rod 2 of spring 3.Spring be it is a kind of using elastic performance come the machine components of work, with deforming upon under external force, Remove after external force and restorable characteristic.Using this characteristic of spring, it can be good at controlling organization motion, to realize machine The reseting movement function of structure.The clamping of 2 and first spring of pin rod 3 is preferably to realize the locking of automatic locking device and unblock work( Energy.

Wherein, automatic locking device in this embodiment is additionally provided with stall detecting system, when signal generator sends unblock Or during locking order, motor 1 could not be reached completes unblock or locking command specification under defined unblock or locking signal Motor 1 occurs stall and exception occurs, and now stall detecting system detects the situation of the stall of motor 1, sends alarm signal prompting User.Stall detecting system can preferably improve the practicality and feature of the automatic locking device, reduce and even avoid The occurrence of due to 1 stall of motor and cause the automatic locking device damage situation, further improve the automatic locking dress The service life put.

Embodiment two

The utility model also provides a kind of presses with above-mentioned automatic locking device.

In the present embodiment, the presses have the automatic locking device in embodiment one it is all the characteristics of, herein not Repeat again.

Herein it should be added that, the present embodiment is a kind of turnover plate type presses, and the turnover plate type presses have upper Pressing plate 14 and lower pressing plate.

Wherein, the presses include：Linking arm 12, for the action bars 13 of drive connection arm 12, automatic locking device with Action bars 13 is connected.

In the present embodiment, action bars 13 can drive linking arm 12 to move, and during using presses, pressed down on and pressed with hand The action bars 13 of pressing plate 14 on machine is scalded, the linking arm 12 being connected with action bars 13 is moved in the presence of a sets of transmission mechanism, Until the lower pressing plate with placing clothing is bonded to each other, extruding, so as to realize the pressing function to clothing, the presses it is automatic The action bars 13 of presses can be locked and then pin the motion of linking arm 12 by locker, reduced and even avoided in ironing clothing When taking pressing plate rebound cause presses damage or to the person cause certain harm the occurrence of.

Herein it should be added that, be that can further improve the security and practicality of the presses, the flatiron Unblock and locking switch of the machine provided with automatic locking device, user can select according to concrete condition during ironing, when certainly When dynamic locker is in locking state, action bars 13 can not drive linking arm 12.In addition, when the presses open or When closing general supply, automatic locking device can also be sent the different command of locking or unblock by controller 5.

Wherein, the presses also include：Upper pressing plate 14, heating unit 15 and water tank 16, upper pressing plate 14 is provided with multiple Steam hole 141 and it is connected with water tank 16.

Specifically, heating unit 15 includes：Heating rod 151 and heating plate 152, heating rod 151 are embedded in heating plate 152 It is interior.The steam channel 17 of multiple intercommunications, steam channel 17 and the phase of steam hole 141 are formed between upper pressing plate 14 and heating plate 152 Connection.

The steam raising plant is provided with heating unit 15, and heating unit 15 includes：Heating rod 151 and heating plate 152, are opened Power supply, heating rod 151 is begun to warm up, because heating rod 151 is embedded in heating rod 151, therefore heat transfer area is big, preferably Reduce the situation generation for even avoiding the heat loss of heating rod 151, when heating plate 152 rises to uniform temperature, steam generation dress Put so that internal water is vaporized, because upper pressing plate 14 and the heating unit 15 of the steam raising plant form multiple intercommunications Steam channel 17, the water after vaporization constantly flows into steam channel 17, and upper pressing plate 14 is provided with steam hole 141, steam hole 141 are connected with steam channel 17, and vapor is constantly discharged from the steam channel 17 in upper pressing plate 14.

The steam raising plant that the present embodiment is provided, because heating tube is embedded in heating plate 152 so that heating plate 152 It can uniformly be heated, preferably reduce and even avoid the occurrence of heat loss, heating plate 152 is uniformly heated to be caused Water inside presses preferably heats vaporization, and the quantity of steam of generation is big and continues.In addition, upper pressing plate 14 is provided with multiple The upper pressing plate 14 of steam hole 141 and steam raising plant forms the steam channel 17 of multiple intercommunications, steam with heating unit 15 Passage 17 is connected with steam hole 141 so that a large amount of steam that steam raising plant is produced are constantly through steam channel 17 by steaming Steam vent 141 is discharged, and preferably improves ironing effect, and simple in construction, energy consumption is low.

Specifically, water tank 16 is provided with liquid level unit 161, the liquid level unit 161 includes：Second spring 1611 and capacitive liquid Position meter 1612, the short transverse of water tank 16 is provided with second spring 1611, and capacitance liquid level meter 1612 is pressed in second spring 1611.

Ironing press in the present embodiment, due to being provided with water tank 16 in presses, after water is loaded in water tank 16, water pair The side wall of water tank 16 produces pressure, and pressure is delivered to the second bullet that multiple short transverses along water tank 16 are set by the side wall of water tank 16 On spring 1611, capacitance liquid level meter 1612 includes：Two pieces of capacitor boards for being oppositely arranged, when liquid level changes in water tank 16, the second bullet Spring 1611 is also deformed upon therewith, so as to change the distance between two capacitor boards, and then changes the electric capacity between two plates, capacitive liquid Position meter 1612 can recognize the height of liquid level in water tank 16 according to the change of electric capacity, so as to be sent out when water level is too low in water tank 16 Go out alarm or cut off the electricity supply, it is to avoid leaving due to user when burning presses or be serious, presses add for a long time Heat causes fire without being unplugged, and the water tank 16 of the presses has the advantages that practical and security performance is high, Preferably can reduce or even avoid presses operationally can not in real time be monitored to the water level in water tank 16, so as to cause Dry combustion method or it is serious when cause fire the occurrence of.

Herein it should be added that, in the present embodiment, in order at utmost utilize water tank 16 in water, water tank 16 Interior to be provided with water suction cavity, water suction cavity is hollow tubular structure, and the cavity that absorbs water is vertically arranged in water tank 16, is absorbed water One end of cavity is connected with the top of water tank 16, and the other end of water suction cavity extends to the bottom of water tank 16, is set using such a, Water sucting cavity body can persistently keep water suction state by liquid level in water tank 16 before being flushed with water suction cavity bottom, so as to ensure , can be farthest using the water in water tank 16, so that in identical water after it will fill water in water tank 16 each time Under amount, the number of times poured water into water tank 16 is reduced, so as to improve ironing efficiency.

Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of automatic locking device, it is characterised in that including：Snap close piece, the first elastic component being connected with the snap close piece, use Make the motor (1) of the cam (4) of the first elastic component deformation, driving cam (4) rotation, control in driving the snap close piece Device (5) processed and the signal generator for sending unblock and locking order, the cam (4), which is provided with, to be used to trigger the signal generator Activation members；

The motor (1), the controller (5) are electrically connected each other with the signal generator.

2. automatic locking device according to claim 1, it is characterised in that the cam (4) includes：It is centrosymmetric First arcwall face (41) and the second arcwall face (42), the two ends of first arcwall face (41) and second arcwall face (42) are equal It is respectively equipped with release boss (43) and locking boss (44).

3. automatic locking device according to claim 2, it is characterised in that also include：Lock housing (10) and locking closure (11), institute State the sliding groove (112) of rotation slot (111) and the activation members of the locking closure (11) provided with the cam (4), the lock housing (10) Provided with the first limiting section (101) and the second limiting section (102) for limiting the snap close piece movement locus；

First elastic component is located between first limiting section (101) and second limiting section (102), the lock housing (10) It is fixedly connected with the locking closure (11) to be detachable.

4. automatic locking device according to claim 3, it is characterised in that the signal generator is microswitch (6), The activation members are poke rod (8), or the signal generator is Hall sensor (7), and the activation members are magnet (9).

5. automatic locking device according to claim 4, it is characterised in that first elastic component is the first spring (3), The snap close piece is the pin rod (2) being sleeved in first spring (3).

6. automatic locking device according to claim 5, it is characterised in that also including rotation-blocking up detection device, the stall Detection means is electrically connected with the motor (1).

7. a kind of presses, it is characterised in that including：Automatic locking device as described in claim any one of 1-6.

8. the presses according to right wants 7, it is characterised in that also include：Linking arm (12) and for driving the connection The action bars (13) of arm (12) lifting, the automatic locking device is connected with the action bars (13).

9. the presses according to right wants 8, it is characterised in that also include：Upper pressing plate (14), heating unit (15) and water Case (16), the upper pressing plate (14) is connected provided with multiple steam holes (141) and with the water tank 16；

The heating unit (15) includes：Heating rod (151) and heating plate (152), the heating rod (151) are embedded in described add In hot plate (152)；

The steam channel (17) of multiple intercommunications, the steam are formed between the upper pressing plate (14) and the heating plate (152) Passage (17) is connected with the steam hole (141).

10. presses according to claim 9, it is characterised in that the water tank (16) is provided with liquid level unit (161), institute Stating liquid level unit (161) includes：Second spring (1611) and capacitance liquid level meter (1612), the short transverse of the water tank (16) are set There is the second spring (1611), the capacitance liquid level meter (1612) is pressed in the second spring (1611).