CN206866975U

CN206866975U - A kind of lift tatami platform

Info

Publication number: CN206866975U
Application number: CN201720069917.6U
Authority: CN
Inventors: 翁烈文
Original assignee: Shenzhen Henghe Decoration Design Engineering Co Ltd
Current assignee: Shenzhen Henghe Decoration Design Engineering Co Ltd
Priority date: 2017-01-18
Filing date: 2017-01-18
Publication date: 2018-01-12
Anticipated expiration: 2027-01-18

Abstract

The utility model discloses a kind of lift tatami platform, solve the problems, such as that there is existing lift tatami platform hygienic cleaning difficulty be present, its drip irrigation device is, including stage body, it is opened in the table chamber of the stage body and is arranged on the same table of the table intracavitary, the same table includes elevating lever, the bottom of the table chamber is provided with the sliding plate of the chute sliding connection of the side with being opened in the stage body, and the sliding plate can skid off the stage body along the chute, the wears groove passed for the elevating lever is offered on the sliding plate；The utility model has the advantages of cleaning difficulty of the view field for the desktop for reducing same table.

Description

A kind of lift tatami platform

Technical field

Platform technical field is the utility model is related to, relates more specifically to a kind of lift tatami platform.

Background technology

With the improvement of living standards, pursuit of the people to quality of the life also more and more higher, such as in household decoration style The upper variation for pursuing element.In recent years, tatami budded out into popularity in modern house finishing, by increasing family Favor.

Tatami is a kind of furniture sat or crouched for people in room, is applicable to the skies such as bedroom, study, balcony and parlor Between；And bed use is can be used as, also have the functions such as sofa, locker concurrently, there is the advantages of occupying little space.

Modern tatami platform typically in one same table of medium design, same table rises come after can be used as tea table, Desk etc. uses, and can be used after falling as the furniture that can sit of can crouching.

Existing tatami platform is typically made of plank, and the attachment structure of same table and tatami platform refers to award Weigh a kind of adjustable tatami disclosed in the Chinese utility model patent that notification number is CN205410514U.It includes bottom plate, consolidated Platform case bone and the same table being scheduled on bottom plate.Wherein same table includes the lifting platform lower steel plate, elevating lever, lifting being sequentially connected Platform upper steel plate, disk and desktop；Elevating lever is provided with big to become big size socket pipe successively from bottom to top in elevating lever The cylinder screw mandrel of small socket, and cylinder screw mandrel diminishes successively from bottom to top；The top of cylinder screw mandrel is located at disk In, and also fastening has a crank, by shaking crank cylinder screw mandrel can be made to rotate, so as to drive elevating lever to realize Lifting.

Because the size of same table generally will not be very big, and the projection at the desktop edge of same table is close to adjacent tatami Ground edge of table, so finding that the view field of the desktop of cleaning same table has certain difficulty in real life.

Utility model content

The purpose of this utility model is to provide a kind of lift tatami platform have the throwing for the desktop for reducing same table The advantages of cleaning difficulty in shadow zone domain.

Above-mentioned purpose of the present utility model technical scheme is that：A kind of lift tatami Platform, including stage body, be opened in the table chamber of the stage body and be arranged on the same table of the table intracavitary, the same table includes Elevating lever, the bottom of the table chamber are provided with the sliding plate of the chute sliding connection of the side with being opened in the stage body, and described Sliding plate can skid off the stage body along the chute, and the wears groove passed for the elevating lever is offered on the sliding plate.

By using such scheme, when needing to carry out hygienic cleaning to sliding plate, forcing in sliding plate makes it along chute Skid off stage body；After completing to the cleaning of sliding plate, forcing in sliding plate makes it slip into table intracavitary along chute；By said process, The advantages of difficulty of cleaning work with reduction sliding plate.

Preferably, the elevating lever is provided with the fixed plate being adapted with the wears groove backwards to the side of the chute.

By using such scheme, there is the advantages of integrality and aesthetic property for the bottom for improving table chamber.

Preferably, the sliding plate includes plate body, stretched out from the side of plate body towards the chute Connecting rod and be fixedly connected on the connecting rod end arm-tie.

By using such scheme, when needing plate body skidding off stage body, arm-tie is forced in, is passed to connecting rod band Dynamic plate body skids off stage body；Similarly, when needing plate body slipping into table intracavitary, it is made to drive plate by forcing in plate body Body slips into table chamber；In addition, the structure of sliding plate also has the weight for mitigating sliding plate, make sliding plate slides into and out operation more Add the advantages of laborsaving.

Preferably, the plate body is provided with gear edge.

By using such scheme, for gear along a cavity is collectively forming with plate body, rubbish etc. can be made as far as possible by having The advantages of ground is fallen into cavity.

Preferably, the upper surface flush of the upper surface of the fixed plate and the gear edge.

By using such scheme, rubbish etc. can be made to fall into as much as possible by keeping off along the cavity being collectively forming with plate body It is interior.

Preferably, the arm-tie flushes backwards to the surface of the side of the plate body with the side surface of the stage body.

By using such scheme, there is the advantages of overall aesthetics for improving tatami.

Preferably, the arm-tie caves inward to form L-shaped handgrip groove backwards to the surface of the side of the plate body.

By using such scheme, people are contributed to force in arm-tie when skidding off sliding plate and slipping into sliding plate.

Preferably, the threaded screw rod being threadedly coupled with the elevating lever is equipped with the elevating lever, the screw thread silk The lower end of bar, which is fixedly connected with, drives the threaded screw rod to rotate to drive the motor of the elevating lever raising and lowering.

By using such scheme, after electrical power starts, threaded screw rod is driven to rotate so that threaded screw rod is with rising Form screw-driven between drop bar so that the axial direction of elevating lever threadingly screw mandrel is moved, realize same table rising or Decline.

Switched preferably, being provided with lifting position-limit in the upward stroke of the elevating lever, the lifting position-limit switch series connection In the performance loop of the motor to trigger when the elevating lever rises to and switchs and contradict with the lifting position-limit and disconnect institute State the performance loop of motor；Descending spacing is provided with the descending stroke of the elevating lever to switch, and the descending spacing switch series The performance loop of the motor is coupled to trigger and disconnect when the elevating lever drops to and switchs and contradict with the descending spacing The performance loop of the motor.

By using such scheme, elevating lever rising under the driving of motor, and risen to and lifting position-limit in elevating lever When switching conflict, triggering lifting position-limit switch makes it disconnect the performance loop of motor, and motor is stopped, in elevating lever stopping Rise；Similarly, elevating lever decline under the driving of motor, and when elevating lever drops to and switchs conflict with descending spacing, under triggering Lower limit bit switch makes it disconnect the performance loop of motor, and motor is stopped, and elevating lever stops declining；By said process, make Same table realizes raising and lowering in the stroke of setting.

Preferably, the same table also includes the desktop for being fixedly connected on the top of the elevating lever, the desktop Upper surface, which is provided with, to be used to control the electric motor starting so that it drives the rising switch of the elevating lever rising and for controlling The electric motor starting is made so that it drives the down switch that the elevating lever declines.

By using such scheme, there is the advantages of being easy to people's controlled motor to start.

In summary, the utility model has the advantages that：

First, the chute for being opened in the side of stage body enables the sliding plate connected located at the bottom of table chamber and with chute sliding It is enough to skid off stage body along chute, so as to when needing to carry out hygienic cleaning to sliding plate, make connecting rod and plate by forcing in arm-tie Body skids off stage body along chute, consequently facilitating carrying out hygienic cleaning to plate body；After the cleaning of complete pair of panel body, by applying Power makes plate body slip into table intracavitary in arm-tie；By said process, the difficulty of the cleaning work of sliding plate is reduced；

Second, elevating lever is threadedly coupled with being fixedly connected on the threaded screw rod of motor, make elevating lever threaded screw rod by When the driving of motor rotates, screw-driven is formed with threaded screw rod, make the axial direction of elevating lever threadingly screw mandrel rise or under Drop；The lifting position-limit switch being arranged in the upward stroke of elevating lever, when elevating lever rises to and switchs conflict with lifting position-limit, Triggering lifting position-limit switch makes it disconnect the performance loop of motor, and motor is stopped, and elevating lever stops rising；Similarly, set Descending spacing switch in the descending stroke of elevating lever, when elevating lever drops to and switchs conflict with descending spacing, under triggering Lower limit bit switch makes it disconnect the performance loop of motor, and motor is stopped, and elevating lever stops declining；By said process, make Same table realizes raising and lowering in the stroke of setting；

Third, the rising switch and down switch that are arranged on the upper surface of desktop, have and are easy to people to operate same table Effect.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the present embodiment；

Fig. 2 is the structural representation for showing chute, sliding plate and fixed plate；

Fig. 3 is the structural representation of sliding plate；

Fig. 4 is the exploded perspective view of threaded screw rod, fixed loop bar and same table；

Fig. 5 is motor, fixed loop bar, the sectional view of same table；

Fig. 6 is the close-up schematic view at A in Fig. 5；

Fig. 7 is the close-up schematic view at B in Fig. 5；

Fig. 8 is the connection diagram of the performance loop of motor.

In figure, 10, stage body；20th, table chamber；30th, sliding plate；40th, fixed loop bar；50th, motor；60th, threaded screw rod；70th, it is solid Fixed board；80th, same table；90th, rising switch；100th, down switch；110th, lifting position-limit switchs；120th, descending spacing switchs；11、 Chute；31st, plate body；32nd, connecting rod；33rd, arm-tie；34th, edge is kept off；35th, handgrip groove；41st, supporting plate；81st, elevating lever；82nd, table Face；311st, wears groove.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of lift tatami platform, Fig. 1 is referred to, including place stage body 10 on the ground, from the upper of stage body 10 Earthward direction offers table chamber 20 on surface.

Fig. 2 is referred to, is the technical characteristic in clearer display figure, conceals the stage body 10 of the side of table chamber 20.Table The bottom of chamber 20 is equipped with sliding plate 30, refers to Fig. 3, sliding plate 30 includes the plate body 31 in table chamber 20, through plate Body 31 offers wears groove 311, the gear edge of the edge of plate body 31 integrally formed with the upper surface of the high ejecting plate body 31 in upper surface 34。

Drawn integrally formed with connecting rod 32, the end of connecting rod 32 integrally formed with arm-tie 33 side of plate body 31 Plate 33 offers L-shaped handgrip groove 35 on a side surface of plate body 31.Handgrip groove 35 is easy to people to be exerted a force to arm-tie 33.

Incorporated by reference to Fig. 2 and Fig. 3, the side of stage body 10 offers the chute 11 connected with table chamber 20, and connecting rod 32, which is worn, to be connected on In chute 11, and arm-tie 33 offers the surface of handgrip groove 35 and flushed with the side surface of stage body 10.

When needing to carry out hygienic cleaning to plate body 31, catch handgrip groove 35 and drawn to outside stage body 10, make sliding plate 30 Stage body 10 is skidded off along chute 11；After the cleaning of complete pair of panel body 31, sliding plate 30 is caught in chute 11, and into stage body 10 Push away, plate body 31 is slipped into table chamber 20；By said process, the difficulty of the cleaning work of plate body 31 is reduced.

Incorporated by reference to Fig. 2 and Fig. 4, the ground location corresponding to the center of table chamber 20 is placed with outer cover and is provided with fixed loop bar 40 Motor 50；The drive link with motor shaft interference fit is socketed with the motor shaft of motor 50, is worn in drive link and is connected to and is driven The threaded screw rod 60 of bar interference fit, and threaded screw rod 60 is worn and is connected in fixed loop bar 40.Wherein fixed loop bar 40 passes through wears groove 311。

Fig. 2 is referred to, the side inwall of table chamber 20 towards chute 11 is extended with upper surface and gear edge towards fixed loop bar 40 The fixed plate 70 of 34 upper surface flush, the both sides outer wall of fixed plate 70 abut with the both sides inwall of wears groove 311, fixed plate 70 End abuts with fixed loop bar 40；That is fixed plate 70 and fixed loop bar 40 just fills up wears groove 311.

Same table 80 is provided with table chamber 20, same table 80 includes being connected to fixed loop bar 40 and connected with the screw thread of threaded screw rod 60 The elevating lever 81 that connects and be fixed by screws in elevating lever 81 end desktop 82.Refer to Fig. 4, the upper table of desktop 82 Rising switch 90 and down switch 100 are installed on face；Rising switch 90 and down switch 100 in the present embodiment are to reset Switch.

Fig. 8 is referred to, lifting position-limit switch 110, the descending stroke of elevating lever 81 are provided with the upward stroke of elevating lever 81 It is interior to be provided with descending spacing switch 120.Lifting position-limit switch 110 and descending spacing switch 120 in the present embodiment use micro- Dynamic switch, and closure state is under microswitch normality, and disconnected when being triggered.

Fig. 6 and Fig. 7 are referred to, the mounting structure that lifting position-limit switch 110 and descending spacing switch 120 is as follows, self-retaining Any side inwall of loop bar 40 forms two pieces of supporting plates 41 to central integral, and lifting position-limit switch 110 is fixed by screw On the lower surface of supporting plate 41 above, descending spacing switch 120 is fixed by screws in underlying supporting plate On 41 upper surface.

Fig. 8 is referred to, the circuit connecting relation of the performance loop of motor 50 is as follows, the first relay K1 coil, second Relay K2 the 4th normally-closed contact K2-4, rising switch 90 and lifting position-limit switch 110 is followed in series to form rising series connection branch Road, the both ends of rising switch 90 are parallel with the first relay K1 the 3rd normally opened contact K1-3；Second relay K2 coil, One relay K1 the 4th normally-closed contact K1-4, down switch 100 and descending spacing switch 120 is followed in series to form and gone here and there with rising Join the decline series arm of branch circuit parallel connection, the both ends of down switch 100 are parallel with the second relay K2 the 3rd normally opened contact K2- 3；

First relay K1 the first normally opened contact K1-1, the relay K1 of motor 50 and first the second normally opened contact K1-2 It is sequentially connected in series, forms the rotating forward loop of motor 50；Second relay K2 the first normally opened contact K2-1, the relay of motor 50 and second Device K2 the second normally opened contact K2-2 is sequentially connected in series, and forms the reversion loop of motor 50.

When pressing rising switch 90, the first relay K1 coil obtains electric, the first relay K1 the first normally opened contact K1-1, the second normally opened contact K1-2 and the 3rd normally opened contact K1-3 closures, the rotating forward loop conducting of motor 50, motor 50 occur just Turn, and drive threaded screw rod 60 to rotate forward, threadingly the axial of screw mandrel 60 rises elevating lever 81；When elevating lever 81 rises To when being contradicted with lifting position-limit switch 110, the triggering of lifting position-limit switch 110 disconnects, the rotating forward loop open circuit of motor 50, motor 50 It is stopped, elevating lever 81 stops rising.

When pressing down switch 100, the second relay K2 coil obtains electric, the second relay K2 the first normally opened contact K2-1, the second normally opened contact K2-2 and the 3rd normally opened contact K2-3 closures, the reversion loop conducting of motor 50, motor 50 occur instead Turn, and drive threaded screw rod 60 to rotate backward, threadingly the axial of screw mandrel 60 declines elevating lever 81；When elevating lever 81 declines To when being contradicted with descending spacing switch 120, the triggering of descending spacing switch 120 disconnects, the reversion loop open circuit of motor 50, motor 50 It is stopped, elevating lever 81 stops declining.

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

1. a kind of lift tatami platform, including stage body (10), it is opened in the table chamber (20) of the stage body (10) and sets Same table (80) in the table chamber (20), the same table (80) include elevating lever (81), it is characterized in that：The table chamber (20) bottom is provided with the sliding plate (30) of chute (11) the sliding connection of the side with being opened in the stage body (10), and described Sliding plate (30) can skid off the stage body (10) along the chute (11), be offered on the sliding plate (30) for the lifting The wears groove (311) that bar (81) passes.

2. a kind of lift tatami platform according to claim 1, it is characterized in that：The elevating lever (81) is backwards to described The side of chute (11) is provided with the fixed plate (70) being adapted with the wears groove (311).

3. a kind of lift tatami platform according to claim 2, it is characterized in that：The sliding plate (30) includes plate sheet Body (31), the connecting rod (32) to stretch out from the plate body (31) towards the side of the chute (11) and fixed company It is connected to the arm-tie (33) of the end of the connecting rod (32).

4. a kind of lift tatami platform according to claim 3, it is characterized in that：The plate body (31) is provided with gear Along (34).

5. a kind of lift tatami platform according to claim 4, it is characterized in that：The upper surface of the fixed plate (70) With upper surface flush of the gear along (34).

6. a kind of lift tatami platform according to claim 3, it is characterized in that：The arm-tie (33) is backwards to the plate The surface of the side of body (31) flushes with the side surface of the stage body (10).

7. a kind of lift tatami platform according to claim 3 or 6, it is characterized in that：The arm-tie (33) is backwards to institute The surface for stating the side of plate body (31) caves inward to form L-shaped handgrip groove (35).

8. a kind of lift tatami platform according to claim 1, it is characterized in that：It is equipped with the elevating lever (81) The threaded screw rod (60) being threadedly coupled with the elevating lever (81), the lower end of the threaded screw rod (60), which is fixedly connected with, drives institute Threaded screw rod (60) is stated to rotate to drive the motor (50) of the elevating lever (81) raising and lowering.

9. a kind of lift tatami platform according to claim 8, it is characterized in that：The rising row of the elevating lever (81) Be provided with lifting position-limit switch (110) in journey, the lifting position-limit switch (110) be series at the performance loop of the motor (50) with Triggered when the elevating lever (81) rises to and contradicted with lifting position-limit switch (110) and disconnect the work of the motor (50) Make loop；Descending spacing switch (120) is provided with the descending stroke of the elevating lever (81), and the descending spacing switchs (120) performance loop for being series at the motor (50) is switched with being dropped in the elevating lever (81) with the descending spacing (120) trigger when contradicting and disconnect the performance loop of the motor (50).

10. a kind of lift tatami platform according to claim 9, it is characterized in that：The same table (80) also includes The desktop (82) on the top of the elevating lever (81) is fixedly connected on, the upper surface of the desktop (82), which is provided with, to be used to control institute Motor (50) is stated to start so that it drives the rising switch (90) of the elevating lever (81) rising and for controlling the motor (50) start so that it drives the down switch (100) of the elevating lever (81) decline.