CN207121733U - A kind of adjustable for height ironing-tables - Google Patents
A kind of adjustable for height ironing-tables Download PDFInfo
- Publication number
- CN207121733U CN207121733U CN201720986481.7U CN201720986481U CN207121733U CN 207121733 U CN207121733 U CN 207121733U CN 201720986481 U CN201720986481 U CN 201720986481U CN 207121733 U CN207121733 U CN 207121733U
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- frame
- relay
- motor
- coil
- gear
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Abstract
The utility model provides a kind of adjustable for height ironing-tables,Including frame,The table top being installed in frame,Its drip irrigation device is to be provided with the elevating mechanism for Lifting platform in the frame,The elevating mechanism includes being fixedly connected on table top bottom and is vertically slidably connected to the connection frame of frame,The connection frame vertically sets and is fixedly connected with rack on symmetrical side inside wall,Intermeshing is rotatably connected in the frame and is engaged in the first gear and second gear of connection frame both sides rack respectively,The motor for driving first gear to rotate is fixedly connected with the frame,Rotated by controlled motor,So that first gear drives second gear to rotate,So that connection frame drives table top that the height regulation on vertical direction occurs,It is adjusted according to the own situation of different operating worker,Make operator's work more comfortable.
Description
Technical field
It the utility model is related to the whole boiling hot technical field of clothes, more particularly to a kind of adjustable for height ironing-tables.
Background technology
Boiling hot platform is professional equipment essential in steam ironing operation, is mainly used in clothes manufacture, by centrifuging motor
Rotation produces powerful air-flow and flowed downward at a high speed, and the suction produced in flatiron by self-priming wind apparatus prevents fabric with flatiron
It is mobile, and can be the quick cooling and shaping of fabric just pressed.
The Chinese patent that notification number is CN2615187Y discloses a kind of self-suction air and scalds platform, including the bottom with floor push
Seat and the support of casing, the table top on support, upper exhaust duct, by elbow, by pivoted housing and elbow form the rocking arm being rotatablely connected
And the boiling hot mould on rocking arm form rotation scald mould, by fan blade that is on motor, motor output shaft and being in spiral case and
The self-suction air that the Xi Bu mechanisms and electric appliance box that wind direction cross box is formed are formed is scalded in the upper end end of the described casing of platform
The curved of mould is scalded in the wind direction cross box of the described Xi Bu mechanisms of configuration, the rotation that the side upper end end installation of described casing is described
Head, the table top absorption ready-made clothes fabric area that the self-suction air scalds platform is big, flattens efficiency high.
In clothing factory's flatiron ready-made clothes cloth operation process, numerous operating personnel are had to operate, due to the body of operating personnel
It is high different, to ensure long working, it is necessary to be adjusted according to itself height and work habit to table surface height, but should be certainly
The table top that platform is scalded in air draught is level altitude, and the higher operator of height can only bend ridge for a long time and fulfil assignment, for a long time
The health of j ob impact operator.
Utility model content
The purpose of this utility model is to provide a kind of adjustable for height ironing-tables, has table surface height can be according to different operating
The own situation of worker is adjusted, and makes the more comfortable effect of operator's work.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of adjustable for height ironing-tables, including frame, the table top that is installed in frame, it is provided with the frame and is used for
The elevating mechanism of Lifting platform, the elevating mechanism include being fixedly connected on table top bottom and are vertically slidably connected to machine
The connection frame of frame, the connection frame vertically set and rack, the machine are fixedly connected with symmetrical side inside wall
Intermeshing is rotatably connected in frame and is engaged in the first gear and second gear of connection frame both sides rack, the frame respectively
Inside it is fixedly connected with the motor for driving first gear to rotate.
Pass through above-mentioned technical proposal, when table top is relatively low, starts motor driven first gear and rotate, first gear drives the
Two pinion rotations, so that the connection frame that first gear and second gear are engaged in by rack drives table top rise or drop
Low, when motor rotates forward, first gear rotates clockwise, and second gear rotates counterclockwise, and connection frame rises, and works as motor reversal
When, first gear rotates counterclockwise, and second gear rotates clockwise, and connects mad decline, and operator can lead to according to own situation
The slewing area of controlled motor is crossed to control the height of table top, so that the work of operator is more comfortable.
Further, the elevating mechanism sets two groups and is symmetrically arranged on table top both sides altogether, and positioned at table top both sides
Connecting rod is fixedly connected between second gear.
Pass through above-mentioned technical proposal, the both sides that elevating mechanism is respectively arranged in table top cause operator in flatiron work
When table top it is more stable, and the second gear positioned at table top both sides is fixedly connected by connecting rod, realizes synchronous axial system, then lead to
Being synchronized with the movement for the elevating mechanism of the controllable both sides of a motor is crossed, reduces cost, and avoid due to the operation of two motors
Error causes table top to tilt, so that table top causes elevating mechanism loss increase due to unbalance stress.
Further, the slide rail for being socketed on connection outer frame wall is fixedly connected with the frame.
Pass through above-mentioned technical proposal, the movement locus progress that slide rail is used for connection frame is spacing, prevents that connecting frame occurs water
Square table top caused by upward displacement rocks or even rack is departed from first gear and second gear.
Further, the motor connection has drive circuit described in the drive circuit rotated for motor to include：
Button is rotated forward, is fixedly installed in frame, its one end is coupled to direct current VCC；
Button is inverted, is fixedly installed in frame, its one end is coupled to direct current VCC；
First relay, has coil and normally open contact, and the first end of the coil of the first relay is coupled to rotating forward button
The other end, the normally open contact of the first relay is serially connected with the rotating forward loop of motor；
Second relay, has coil and normally open contact, and the first end of the coil of the second relay is coupled to reversion button
The other end, the normally open contact of the second relay is serially connected with the reversion loop of motor.
Pass through above-mentioned technical proposal, when pressing rotating forward button, the coil of the first relay obtains electric, the rotating forward loop of motor
Conducting, motor driven first gear rotate clockwise, so as to realize that the rise of table top is adjusted；When pressing reversion button, second
The coil of relay obtains electric, and the conducting of the reversion loop of motor, motor first gear rotates counterclockwise, so as to realize the reduction of table top
Regulation.
Further, the limit circuit for limiting motor slewing area is also coupled on the motor.
Pass through above-mentioned technical proposal, prevent from connecting motor continuation long-time rotation when frame moves to extreme position and cause motor
Stall, damage motor.
Further, the limit circuit includes：
3rd relay, has coil and normally closed interlock, and the normally closed interlock of the 3rd relay is serially connected with just going back to for motor
The break-make in the rotating forward loop in road and for controlled motor；
4th relay, has coil and normally closed interlock, and the coil of the 4th relay is coupled to direct current VCC and ground
Between, the normally closed interlock of the 4th relay is serially connected with the break-make in the reversion loop in the reversion loop of motor and for controlled motor；
Rotate forward stop switch, including the RF transmitter and infrared ray being symmetrically fixedly connected on symmetrical slide rail inwall
Receiver, the coil of the 3rd relay are coupled between the output end of infrared receiver and ground；
Invert stop switch, be fixedly connected on slide rail bottom and be serially connected with the 4th relay coil and direct current VCC it
Between.
Pass through above-mentioned technical proposal, motor driven first gear rotates clockwise moves upwards so that connecting frame, when infrared
When line receiver receives the signal of RF transmitter, the coil of the 3rd relay obtains electric, the normally closed interlock of the 3rd relay
Disconnect, cut off the rotating forward loop of motor；It is connected to when motor driven first gear is rotated counterclockwise so that connecting frame positioned at slide rail
During the reversion stop switch of bottom, the coil of the 4th relay obtains electric, and the normally closed interlock of the 4th relay disconnects, and cuts off motor
Invert loop.
Further, it is fixedly connected with the frame rotated forward below button and the reversion button for indicating table top
The indication piece of movement tendency.
Pass through above-mentioned technical proposal, operator is set to be visually known the function of rotating forward button and invert button, convenient behaviour
Make worker the height of table top is adjusted according to own situation.
In summary, the utility model has the advantages that：
（1）The forward or reverse of motor drives first gear to rotate clockwise or rotate counterclockwise, by being fixedly connected on
The rack of the connection inframe of table top bottom engages with first gear and second gear, so as to realize the control to table surface height；
（2）The height for connecting frame is limited by limit circuit, prevents the electricity when connecting frame and moving to extreme position
Machine continues long-term rotate and causes motor rotation blockage, damages motor.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the partial sectional view of the present embodiment, mainly shows the structure of elevating mechanism；
Fig. 3 is the enlarged drawing in A portions in Fig. 2；
Fig. 4 is the circuit diagram of drive circuit in the present embodiment；
Fig. 5 is the power supply circuit of motor in the present embodiment；
Fig. 6 is the circuit diagram of limit circuit in the present embodiment；
Fig. 7 is the partial sectional view of the present embodiment, mainly show to rotate forward stop switch and invert stop switch and slide rail it
Between annexation.
Reference：1st, frame；2nd, table top；3rd, airduct；4th, rocking arm；5th, rack；6th, elevating mechanism；7th, slide rail；8th,
One vertical rail；9th, the second vertical rail；10th, horizontal rail；11st, frame is connected；12nd, rack；13rd, first gear；14th, second gear；15、
Motor；16th, connecting rod；17th, drive circuit；18th, indication piece；19th, the first mounting groove；20th, the second mounting groove；21st, infrared ray is sent out
Emitter；22nd, infrared receiver；23rd, the 3rd mounting groove；24th, limit circuit；25th, the first rotary shaft；26th, the second rotary shaft；
SW1, rotate forward button；SW2, reversion button；S1, rotate forward stop switch；S2, reversion stop switch；KM1, the first relay；KM2、
Second relay；KM3, the 3rd relay；KM4, the 4th relay；D1, the first fly-wheel diode；D2, the second fly-wheel diode；
D3, the 3rd fly-wheel diode；D4, the 4th fly-wheel diode.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of adjustable for height ironing-tables, as shown in figure 1, including frame 1, the table top being installed in frame 12, the bottom of table top 2
Portion is fixedly connected with airduct 3, and airduct 3 is located at the center of table top 2, and the blower fan being connected with airduct 3 is provided with frame 1
（Not shown in figure）, Rocker arm 4 is rotatably connected in frame 1, the convenient cloth to positions such as coat-sleeve trouser legs of Rocker arm 4 carries out local presses
Scald, the side of table top 2 is fixedly connected with the rack 5 for placing flatiron.
To adapt to the operation habit of the operator of different height, elevating mechanism 6, and in order that behaviour are installed in frame 1
Make worker's table top 2 in operation is pressed more to stablize, elevating mechanism 6 is arranged to two groups and is symmetrically arranged on the both sides of table top 2.
As shown in Fig. 2 elevating mechanism 6 includes being fixedly connected on slide rail 7 in frame 1, slide rail 7 include be arrangeding in parallel the
One vertical 8 and second vertical rail 9 of rail and the horizontal rail 10 for being fixedly connected on the first vertical vertical bottom of rail 9 of rail 8 and second are sliding
Connection frame 11 is slidably connected in rail 7, is fixedly connected on the inwall for two sides that connection frame 11 is vertically set with teeth
Bar 12, as shown in figure 3, the first rotary shaft 25 and the second rotary shaft 26 are fixedly connected with frame 1, the end of the first rotary shaft 25
First gear 13 is rotatably connected to by bearing, the end of the second rotary shaft 26 is rotatably connected to second gear 14 by bearing,
First gear 13 and second gear 14 are meshed, and first gear 13 and second gear 14 are engaged in positioned at 11 liang of frame of connection respectively
The rack 12 of side, is fixedly connected with motor 15 in frame 1, and the motor 15 in the present embodiment is three phase electric machine, motor 15 it is defeated
Shaft is fixedly connected on one of first gear 13, is fixedly connected among the second gear 14 of the two bottom sides of table top 2
Connecting rod 16.
As shown in Figure 4 and Figure 5, drive circuit 17 is connected with motor 15, as shown in figure 1, being fixedly connected in frame 1 useful
Include in the rotating forward button SW1 and reversion button SW2, drive circuit 17 of the rotation direction of controlled motor 15：
Button SW1 is rotated forward, its one end is coupled to direct current VCC；
Button SW2 is inverted, its one end is coupled to direct current VCC；
First relay KM1, has coil and normally open contact, and the first end of the first relay KM1 coil is coupled to just
Turn the button SW1 other end, the first relay KM1 normally open contact is serially connected with the rotating forward loop of motor 15；
First sustained diode 1, its negative electrode are coupled to the other end for rotating forward button SW1, its plus earth；
Second relay KM2, has coil and normally open contact, and the first end of the second relay KM2 coil is coupled to instead
Turn the button SW2 other end, the second relay KM2 normally open contact is serially connected with the reversion loop of motor 15；
Second sustained diode 2, its negative electrode are coupled to the reversion button SW2 other end, its plus earth；
As shown in figure 1, being fixedly connected with indication piece 18 in frame 1, indication piece 18 is respectively positioned at rotating forward button SW1 and reversion
Button SW2 lower section, indication piece 18 are used for the movement tendency for indicating table top 2.
As shown in Figure 6 and Figure 7, the limit circuit 24 for the slewing area of limiting motor 15 is also coupled on motor 15, is limited
Position circuit 24 continues including rotating forward stop switch S1, reversion stop switch S2, the 3rd relay KM3, the 4th relay KM4, the 3rd
Flow diode D3 and the 4th sustained diode 4；
As shown in fig. 7, the first mounting groove 19 and the second installation are symmetrically offered on the first vertical 8 and second vertical rail 9 of rail
Groove 20, rotate forward RF transmitter 21 and fixed installation that stop switch S1 includes being fixedly installed in the first mounting groove 19
Infrared receiver 22 in the second mounting groove 20, when infrared receiver 22 receives the infrared ray of infrared emittance generation
When, infrared receiver 22 exports the detection signal of high level；
The 3rd mounting groove 23 is offered on horizontal rail 10, reversion stop switch S2 is installed in the 3rd mounting groove 23；
3rd relay KM3 has coil and normally closed interlock, and the 3rd relay KM3 coil is serially connected with infrared receiver
Between device 22 and ground, the 3rd relay KM3 normally closed interlock is serially connected with the rotating forward loop of motor 15；
The negative electrode of 3rd sustained diode 3 is coupled to the output end of infrared receiver 22, its plus earth；
4th relay KM4 has coil and normally closed interlock, and the 4th relay KM4 coil tandem is in reversion stop switch
Between S2 output end and ground, the 4th relay KM4 normally closed interlock is serially connected with the reversion loop of motor 15；
The negative electrode of 4th sustained diode 4 is coupled to reversion stop switch S2 output end, its plus earth.
The course of work：
When press rotate forward button SW1 when, the first relay KM1 coil obtains electric, and the first relay KM1 normally open contact closes
Close, motor 15 drives first gear 13 to rotate clockwise, and connection frame 11 moves upwards, and table top 2 raises；
When connect frame 11 be increased to infrared receiver 22 receive infrared generator transmitting infrared ray when, the 3rd after
Electrical equipment KM3 coil obtains electric, and the 3rd relay KM3 normally closed interlock is disconnected, and the rotating forward loop of motor 15 is cut off；
When pressing reversion button SW2, the second relay KM2 coil obtains electric, and the second relay KM2 normally open contact closes
Close, motor 15 drives first gear 13 to rotate counterclockwise, and connection frame 11 moves downward, and table top 2 reduces；
When connection frame 11 moves to the reversing plug being connected on horizontal rail 10, the 4th relay KM4 coil
Must be electric, the 4th relay KM4 normally closed interlock is disconnected, and the reversion loop of motor 15 is cut off.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of adjustable for height ironing-tables, including frame (1), the table top (2) that is installed in frame (1), it is characterised in that：Institute
The elevating mechanism (6) being provided with frame (1) for Lifting platform (2) is stated, the elevating mechanism (6) includes being fixedly connected on platform
Face (2) bottom and the connection frame (11) for being vertically slidably connected to frame (1), the connection frame (11) vertically set
Put and rack (12) is fixedly connected with symmetrical side inside wall, intermeshing is rotatably connected in the frame (1) and is divided
The first gear (13) and second gear (14) of connection frame (11) both sides rack (12) are not engaged in, are fixed in the frame (1)
It is connected with the motor (15) for driving first gear (13) to rotate.
A kind of 2. adjustable for height ironing-tables according to claim 1, it is characterised in that：The elevating mechanism (6) sets altogether
Put two groups and be symmetrically arranged on table top (2) both sides, and the company of being fixedly connected between the second gear (14) of table top (2) both sides
Extension bar (16).
A kind of 3. adjustable for height ironing-tables according to claim 1, it is characterised in that：It is fixed in the frame (1) to connect
It is connected to the slide rail (7) for being socketed on connection frame (11) outer wall.
A kind of 4. adjustable for height ironing-tables according to claim 3, it is characterised in that：The motor (15) is connected with use
In the drive circuit (17) that motor (15) rotates, the drive circuit (17) includes：
Button (SW1) is rotated forward, is fixedly installed in frame (1), its one end is coupled to direct current VCC；
Button (SW2) is inverted, is fixedly installed in frame (1), its one end is coupled to direct current VCC；
First relay (KM1), has coil and normally open contact, and the first end of the coil of the first relay (KM1) is coupled to just
Turn button (SW1) other end, the normally open contact of the first relay (KM1) is serially connected with the rotating forward loop of motor (15)；
Second relay (KM2), has coil and normally open contact, and the first end of the coil of the second relay (KM2) is coupled to instead
Turn button (SW2) other end, the normally open contact of the second relay (KM2) is serially connected with the reversion loop of motor (15).
A kind of 5. adjustable for height ironing-tables according to claim 4, it is characterised in that：It is also coupled on the motor (15)
There is the limit circuit (24) for limiting motor (15) slewing area.
A kind of 6. adjustable for height ironing-tables according to claim 5, it is characterised in that：Limit circuit (24) bag
Include：
3rd relay (KM3), has coil and normally closed interlock, and the normally closed interlock of the 3rd relay (KM3) is serially connected with motor
(15) break-make in the rotating forward loop in rotating forward loop and for controlled motor (15)；
4th relay (KM4), has coil and a normally closed interlock, the coil of the 4th relay (KM4) be coupled to direct current VCC and
Between ground, the normally closed interlock of the 4th relay (KM4) is serially connected with the reversion loop of motor (15) and is used for controlled motor (15)
Reversion loop break-make；
Rotate forward stop switch (S1), including the RF transmitter (21) being symmetrically fixedly connected on symmetrical slide rail (7) inwall
With infrared receiver (22), the coil of the 3rd relay (KM3) be coupled to the output end of infrared receiver (22) with
Between ground；
Stop switch (S2) is inverted, slide rail (7) bottom is fixedly connected on and is serially connected with the coil and direct current of the 4th relay (KM4)
Between electric VCC.
A kind of 7. adjustable for height ironing-tables according to claim 4, it is characterised in that：It is described rotating forward button (SW1) and
The indication piece for indicating table top (2) movement tendency is fixedly connected with frame (1) below the reversion button (SW2)
(18)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986481.7U CN207121733U (en) | 2017-08-08 | 2017-08-08 | A kind of adjustable for height ironing-tables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720986481.7U CN207121733U (en) | 2017-08-08 | 2017-08-08 | A kind of adjustable for height ironing-tables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121733U true CN207121733U (en) | 2018-03-20 |
Family
ID=61612448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720986481.7U Expired - Fee Related CN207121733U (en) | 2017-08-08 | 2017-08-08 | A kind of adjustable for height ironing-tables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755061A (en) * | 2018-06-15 | 2018-11-06 | 芜湖宝文信息科技有限公司 | The steam ironing device of the advertising cloth of stable regulation |
| CN108755063A (en) * | 2018-06-21 | 2018-11-06 | 芜湖宝文信息科技有限公司 | The steam ironing device of advertising cloth easy to operation |
| CN109023884A (en) * | 2018-10-12 | 2018-12-18 | 广州维纳斯家居股份有限公司 | A kind of safety prevents from burning the Novel ironing board of clothes |
-
2017
- 2017-08-08 CN CN201720986481.7U patent/CN207121733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755061A (en) * | 2018-06-15 | 2018-11-06 | 芜湖宝文信息科技有限公司 | The steam ironing device of the advertising cloth of stable regulation |
| CN108755063A (en) * | 2018-06-21 | 2018-11-06 | 芜湖宝文信息科技有限公司 | The steam ironing device of advertising cloth easy to operation |
| CN109023884A (en) * | 2018-10-12 | 2018-12-18 | 广州维纳斯家居股份有限公司 | A kind of safety prevents from burning the Novel ironing board of clothes |
| CN109023884B (en) * | 2018-10-12 | 2023-05-12 | 广州维纳斯家居股份有限公司 | Ironing board capable of safely preventing clothes from being burnt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20200808 |