CN210768421U - Sliding door capable of realizing three-dimensional direction movement - Google Patents

Abstract

The utility model provides a can realize push-and-pull door of three-dimensional direction motion, the push-and-pull door is through driving the push-and-pull door is opened or is closed along X, Y, Z axle synchronous movement's slide mechanism and the push-and-pull door of the internal guide rail sliding connection of cabinet simultaneously. The utility model provides a pair of can realize push-and-pull door of three-dimensional direction motion adopts the mode switch door of push-and-pull, need not to occupy indoor limited free space.

Description

Sliding door capable of realizing three-dimensional direction movement

Technical Field

The utility model belongs to the technical field of the door body, especially, push-and-pull door.

Background

With the development of artificial intelligence, the unmanned technology and the full-automatic control technology are widely applied in the rail transit industry, and the unmanned train is about to be popularized. Unmanned train sets up the train operation panel at cab or control room usually, conventionally, need not the operation in the normal running state, the inside operating system of control panel passes through the cabinet body, cabinet door closed protection, need protect the control panel under unmanned state, avoid being controlled at will, current cabinet body adopts sliding door formula cabinet door, and the free space that personnel walked in the cab is limited, the sliding door can occupy the free space in the cab, can lead to opening the door unsmooth or can't all open the door body.

SUMMERY OF THE UTILITY MODEL

The utility model discloses main aim at solves above-mentioned problem and not enough, provides a three-dimensional direction motion's of realization push-and-pull door that can open door can need not to occupy the interior space.

In order to achieve the above object, the utility model provides a can realize push-and-pull door of three-dimensional direction motion, its technical scheme is:

the sliding door can realize three-dimensional movement, and is opened or closed by sliding the sliding door through the sliding mechanism which can drive the sliding door to synchronously move along an X, Y, Z shaft and the guide rail in the cabinet body in a sliding manner.

Furthermore, slide mechanism include linkage bearing and with the cabinet portal that the guide rail slides fixedly, the push-and-pull door includes the vice door body and the push-and-pull door mounting panel of reciprocal fixation, linkage bearing one end with cabinet door frame is fixed, the other end with the push-and-pull door mounting panel is fixed, the cabinet portal drives the vice door body is along Y axle and X axle motion.

Furthermore, the linkage bearing is a ball joint rod joint bearing.

Furthermore, the guide wheel on the mounting plate of the sliding door is inserted into the guide groove obliquely arranged in the cabinet body and can slide in the guide groove to drive the sliding door to move along the Z axis.

Furthermore, the guide wheel is provided with a falling-off prevention surface for preventing the falling-off from the guide groove.

Furthermore, the height of the guide groove gradually decreases towards the door opening direction.

Further, the guide wheel mounting surface and the plane of the guide groove are parallel to each other.

Furthermore, the sliding door mounting plate is of a mountain-shaped structure, the middle side plate is bent backwards, and the guide wheel is fixed on the bent part of the sliding door mounting plate.

Furthermore, the bending part of the mounting plate of the sliding door is parallel to the plane of the guide groove.

Furthermore, one end of a tension spring which can prevent the sliding door from jumping in the pushing and pulling process is fixed with the upper end of the cabinet door frame, which is connected with the sliding door mounting plate.

To sum up, the utility model provides a pair of can realize push-and-pull door of three-dimensional direction motion compares with prior art, has following advantage:

1. the sliding door is pushed and pulled through the guide rail, and through the arrangement of the sliding mechanism, the synchronous movement of the cabinet door in the direction of X, Y, Z is realized, so that the space occupied by the cabinet door is reduced by one time, the occupied space is saved, the maximum stroke of the cabinet door is realized in a shorter space, the maximum exposed surface of the console is ensured, and the operation efficiency is improved;

2. the anti-falling of the sliding door is realized through the guide wheel with the anti-falling structure, and the guide wheel is prevented from colliding and deforming with the guide groove in the jumping process of the sliding door through the tensioning spring, so that the effects of assisting in anti-falling and protecting the guide wheel are achieved;

3. the guide wheel of the sliding door slides in the guide groove, so that the sliding door can be settled in the sliding process, and the guide rail occupies small space, runs reliably and is free of maintenance.

Description of the drawings:

FIG. 1: the utility model relates to a structure schematic diagram of a closed type control console;

FIG. 2: the utility model relates to a structure schematic diagram of a closed control console (without a door body);

FIG. 3: the utility model relates to a structural section view of a closed operating board;

FIG. 4: the utility model relates to a closed type control console structure section view (with protector)

The main cabinet door mounting plate 1, the sliding block 2, the main guide rail 3, the auxiliary cabinet door mounting plate 4, the ball head rod knuckle bearing 5, the auxiliary guide rail 6, the cabinet door frame 7, the guide wheel 8, the guide groove 9, the main cabinet door 10, the auxiliary cabinet door 11, the mounting groove 12, the guide rail fixing plate 13, the tension spring 14, the front cover plate 15, the baffle plate 16, the pressing lock 17, the rotating arm 18, the damping hinge 19, the limiting plate 200, the magnet 21, the overturning limiting plate 202, the console panel 23, the linkage mechanism 24 and the fixing column 25.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A closed type control console comprises a control instrument console arranged in a cabinet body, a guide rail fixing plate 13 arranged on the cabinet body and at least one group of sliding doors consisting of a sliding main cabinet door 10 and an auxiliary cabinet door 11, wherein the main cabinet door 10 and the auxiliary cabinet door 11 are respectively in sliding connection with a main guide rail 3 and an auxiliary guide rail 6 on the fixing plate 13 and can respectively slide on the guide rails in a sliding mode, and the opening and closing of the cabinet doors are realized. The bottom of the main cabinet door 10 is connected with the main guide rail 3 in a sliding mode, the main cabinet door moves horizontally along the main guide rail 3, the bottom of the auxiliary cabinet door 11 is connected with the auxiliary guide rail 6 through a sliding mechanism, and the auxiliary cabinet door is driven by the sliding mechanism to move along the auxiliary guide rail 6 in the X-axis direction and the Z-axis direction. The push-and-pull door is under the closed condition, and each cabinet door parallel and level, under the state of opening the door, main cabinet door 10 and vice cabinet door 11 realize overlapping, and main cabinet door 10 shelters from vice cabinet door 11 completely.

Use left push-and-pull realization to open the door as an example, introduce the utility model provides a technical scheme, as shown in fig. 1 to 4, main cabinet door 10 includes the main door body and main cabinet door mounting panel 1, main cabinet door mounting panel 1 is fixed with the bottom of the internal side of main door (towards the direction of operating the instrument), 1 cross-sections of main cabinet door mounting panel are the U type, be equipped with a plurality of screw holes on a lateral wall, with the inboard fix with screw of the main door body, another lateral wall is fixed with slider 2, leading rail 3 inserts in the spout of slider 2, make slider 2 pass through main cabinet door 10 along horizontal slip about the Y axle direction on leading rail 3. In this embodiment, the main cabinet door mounting plate 1 is substantially equal to or slightly shorter than the main door body, two ends of the main cabinet door mounting plate 1 are respectively fixed to one sliding block 2, so as to ensure stable operation of the main cabinet door 10, and the number of the sliding blocks 2 fixed to the main cabinet door 10 can be determined according to the length of the main cabinet door 10, so as to improve stability in the pushing and pulling process.

The bottom of the auxiliary cabinet door 11 is connected with the auxiliary guide rail 6 through a sliding mechanism, as shown in fig. 1 and fig. 2, the auxiliary cabinet door comprises an auxiliary door body and an auxiliary cabinet door mounting plate 4, the auxiliary cabinet door mounting plate 4 is fixed with the inner side of the auxiliary door body through screws, one end of the sliding mechanism is fixed with the auxiliary cabinet door mounting plate 4, the other end of the sliding mechanism is connected with the auxiliary guide rail 6 in a sliding manner, in the opening process of the auxiliary cabinet door 11, when the sliding mechanism drives the auxiliary cabinet door 11 to move leftwards, the auxiliary cabinet door 11 can be driven to move downwards and backwards (towards the direction of the operating instrument desk), the operating instrument desk is pressed close to when the auxiliary cabinet door 11 is settled, a running space is reserved for the main cabinet door 10, and when the main cabinet door 10 and the auxiliary cabinet.

As shown in fig. 2, the sliding mechanism includes a linkage bearing and a cabinet door frame 7, in this embodiment, the linkage bearing adopts a ball joint rod knuckle bearing 5, one end of the ball joint rod knuckle bearing is fixed with the cabinet door frame 7, the other end of the ball joint bearing is fixed with the auxiliary cabinet door mounting plate 4, in order to ensure stable operation of the auxiliary cabinet door 11, the number of the ball joint rod knuckle bearings 5 is at least two, one end of the ball joint rod bearing is respectively fixed with the end of the auxiliary cabinet door mounting plate 4, the other end of the ball joint rod bearing is respectively fixed with the end of the cabinet door frame 7, and the same is true, the number of the ball joint rod bearings 5 can be determined according to the total length of the.

The two ends of the inner side of the cabinet door frame 7 are respectively fixed with a sliding block 2, and the auxiliary guide rail 6 is inserted into a sliding groove of the sliding block 2, so that the cabinet door frame 7 can horizontally slide left and right on the auxiliary guide rail 6, namely move along the Y axis. The cabinet door frame 7 is of a frame structure, the overall structure is similar to the auxiliary cabinet door 11, the length is basically the same as the length of the auxiliary cabinet door 11, or slightly shorter than the length of the auxiliary cabinet door 11, the length of the auxiliary cabinet door mounting plate 4 is shorter, the length between the left side frame and the right side frame of the cabinet door frame 7 is the same, or slightly shorter than the length between the left side frame and the right side frame of the cabinet door frame 7, and the interference between the ball head rod knuckle bearing 5 and the auxiliary cabinet door mounting plate 4 and the interference between the auxiliary cabinet door mounting plate 4 and the cabinet door frame 7 are avoided in the sliding process.

As shown in fig. 2, the bottom of the cabinet door frame 7 is bent toward the bottom of the auxiliary guide rail 6, so as to provide a sufficient space for the sliding mechanism to drive the auxiliary cabinet door 11 to move along the direction of the Z-axis guide rail fixing plate 13, the ball joint bearing 5 is fixed to the bent portion of the bottom of the cabinet door frame 7, and meanwhile, a fixing column 25 is arranged at the bent portion of the auxiliary cabinet door mounting plate 4 between the two ball joint bearings 5 and the lower portion of the cabinet door frame 7, the two fixing columns 25 are connected through a tensioning spring 14, and in the closed state of the cabinet door, the tensioning spring 14 is parallel to the inclined direction of the ball joint bearing 5, so as to provide a pre-tightening force, thereby preventing the auxiliary cabinet door 11 from. The upper end of the fixing part of the cabinet door frame 7 and the sliding block 2 is bent outwards (towards the direction of the auxiliary cabinet door 11), and then is bent upwards, so that a structure with a Z-shaped cross section is formed, a certain distance is reserved between the main structure of the cabinet door frame 7 and the auxiliary guide rail 6, installation positions are provided for the guide groove 9 and the guide wheel 8, and a limiting effect is realized on the operation of the auxiliary cabinet door 11, the tensioning spring 14 can also avoid the collision deformation of the auxiliary cabinet door 11 between the guide wheel 8 and the guide groove 9 in the push-pull process, and the effects of assisting in preventing the falling off and protecting the falling off prevention mechanism are realized.

Be provided with leading wheel 8 on vice cabinet door mounting panel 4, be provided with the guide way 9 of tilt state on the guide rail fixed plate 13, guide way 9 is along the direction of opening the door, highly reduces gradually, and leading wheel 8 inserts in the guide way to make vice cabinet door mounting panel 4 drive vice cabinet door and realize subsiding along the X axle direction, the installation face of leading wheel on vice cabinet door mounting panel 4 is parallel with guide way 9 place plane, avoids the push-and-pull in-process to bump and interferes. The utility model discloses in, vice cabinet door mounting panel 4 is "mountain" type structure, both sides board is fixed with vice cabinet door 11 inboard respectively, bend backward at the top of middle curb plate, bend backward (to the internal portion of cabinet) at the top of guide rail fixed plate 13, the part of bending of middle curb plate is parallel with the part of bending of guide rail fixed plate 13, in this embodiment, the angle of bending at guide rail fixed plate 13 top and the angle of bending of middle curb plate are 45, in practical application, can confirm the angle of bending according to structural feature, at the department of bending of guide rail fixed plate 13, be provided with guide way 9, the department of bending of middle curb plate is fixed with 9 leading wheel 8 that inserts in the guide way, leading wheel 8 moves in guide way 9, play limiting displacement to vice cabinet door 11's traffic direction. Guide way 9 is high on the right side and low on the left side, in practical application, guide way 9 reduces to the direction of opening the door gradually, make vice cabinet door 11 in the push-and-pull in-process, when leading wheel 9 moves in guide way 8, under the spacing of guide way 9, leading wheel 8 drives vice cabinet door mounting panel 4, vice cabinet door 11 realizes subsiding or the lifting of X axle direction, and simultaneously, under bulb pole joint bearing 5 and tensioning spring 14's combined action, make vice cabinet door 11 move along the Z axle to the direction of cabinet door frame 7, realize vice cabinet door 11 when realizing Y to the horizontal motion, carry out the X axle in step, the motion of Z axle direction, make vice cabinet door 11 press close to cabinet door frame 7, provide the space for the continuation operation of main cabinet door 10. The length and the inclination angle of the guide groove 9 can be determined according to the length of the horizontal motion of the auxiliary cabinet door 11 and the minimum distance of the horizontal motion of the auxiliary cabinet door which needs to be settled in the X-axis direction, and the minimum distance of the settlement is related to the thickness of the cabinet door, so that the two cabinet doors are effectively prevented from colliding or interfering in the moving process. The two ends of the guide groove 9 also play a role in limiting the movement of the auxiliary cabinet door 11 in the opening and closing state of the cabinet door. The tail ends of the main guide rail 3 and the auxiliary guide rail 6 are also provided with terminal stop blocks (not shown in the figure), which can limit the sliding distance of the main cabinet door 10 and the auxiliary cabinet door 11, prevent the cabinet doors from sliding excessively and prevent collision. The guide wheel 8 is provided with an anti-dropping surface for limiting the guide wheel 8 to drop from the guide groove 9, as shown in fig. 3, a flange is arranged on the outer edge of the guide wheel 8 and matched with the guide groove 9 to prevent dropping, and the limiting function is achieved.

A linkage mechanism is arranged between the adjacent main cabinet door 10 and the adjacent auxiliary cabinet door 11, when the main cabinet door 10 and the auxiliary cabinet door 11 move in a push-pull mode, force directly acts on the main cabinet door 10 and is transmitted to the auxiliary cabinet door 11 through the linkage mechanism by the main cabinet door 10, and the auxiliary cabinet door 11 is driven to synchronously realize the sliding along the Y axis and complete the movement on the X axis and the Z axis. As shown in fig. 2, the linkage mechanism 24 includes two hook plates of L-shaped mutual hook, magnets are fixed on the side portions of the mutual hook of the two hook plates, or at least a magnet is arranged on a hook plate on one side, in the door opening process, under the action of the attraction force of the magnets, the main cabinet door 10 can directly drive the auxiliary cabinet door 11 to synchronously slide, when the auxiliary cabinet door 11 moves to the terminal stop of the auxiliary guide rail 6, the opening of the maximum span of the auxiliary cabinet door 11 is realized, meanwhile, the auxiliary cabinet door 11 moves backwards to the final position along the X axis and the Z axis, an avoidance interval is provided for the continuous movement of the main cabinet door 10, the main cabinet door 10 continues to move along the main guide rail 3, the two hook plates are separated, the main cabinet door 10 continues to move to the terminal stop of the main guide rail 3, so that the main cabinet door 10 and the auxiliary cabinet door 10, 11 are mutually overlapped, and the main. In the process of closing the door, the main cabinet door 10 moves to the contact of the two hook plates, and then the auxiliary cabinet door 11 is driven to move together under the action of magnetic force and hasp. The linkage 24 also restricts the auxiliary door 10 from moving further in the door closing direction when the door is closed, and striking another set of doors or cabinets.

In this embodiment, leading rail 3 and vice guide rail 6 and guide rail fixed plate 13 welded fastening, the guide rail adopts common cylinder guide rail among the prior art, or the guide rail of arbitrary structure, according to actual structure form, confirm the contained angle of guide rail and guide rail fixed plate 13, the opening angle and the direction of spout on the slider 2, make the guide rail insert behind the spout, slider 2 can not drop from the guide rail in the slip process, leading rail 3 is in the below of vice guide rail 6, the distance between two guide rails depends on the length of cabinet door frame 7 and slider 2 fixed department lower extreme and the distance that vice cabinet door 11 needs the subsidence. The section of the main cabinet door mounting plate is U-shaped, and the width of the bottom of the main cabinet door mounting plate needs to be enough space for the whole thickness of the auxiliary cabinet door 11 and the moving distance of the auxiliary cabinet door 11 along the Z axis.

In practical application, the whole width of the motor train unit and the whole width of the control console are combined, the door body is of a split structure and comprises two groups of main cabinet doors 10 and auxiliary cabinet doors 11 which are split, two sides of a central line are respectively provided with one group of main cabinet doors 10 and one group of auxiliary cabinet doors 11, and the two groups of cabinet doors are respectively opened by being pushed and pulled towards two sides, so that the sliding door can be opened at the maximum span. As mentioned above, the cabinet door mounting plate is fixed to the inner side of the cabinet door, as shown in fig. 2, in practical application, the mounting groove 12 may be disposed at a corresponding position of the front side of the cabinet door, and the screw holes are correspondingly disposed in the mounting groove, so that the cabinet door mounting plate is fixed to the front side of the cabinet door, thereby facilitating the disassembly and assembly of the cabinet door. And cabinet door mounting panel, guide rail are fixed with the lower extreme of cabinet door, when being convenient for the installation fixed, also can play the supporting role to the cabinet door, also can be fixed with the upper end of cabinet door, or the upper and lower both ends of cabinet door all have foretell guide rail, cabinet door mounting panel isotructure, make the slip of cabinet door more steady.

The utility model provides an operating console, the internal operating panel 23 that is provided with of cabinet, the lower part of the cabinet front side is sealed by cowl 15, the upper portion is sealed by the cabinet door, cowl's top has the platform roof towards operating center panel 23, the guide rail, each cabinet door mounting panel, link gear 24, slide mechanism etc. part sets up in the space between guide rail fixed plate 13 and cowl 15, the top surface of operating panel 23 is flush with the top surface of the roof of cowl 5, operating panel 23 and cowl 15, form the push-and-pull space of cabinet door, after the cabinet door is opened, two-layer guide rail and relevant parts can be exposed, in order to avoid debris to get into between cowl 15 and guide rail fixed plate, influence opening and closing of cabinet door, between operating panel 23 and cowl 5, set up the guide rail protector, under the normality, the cabinet door is closed, the protector is hidden, after the cabinet door is opened completely, the guard device is turned over to cover the space between the console panel 23 and the front cover plate 15, thereby covering the upper position of the guide rail and preventing sundries from entering to protect the guide rail. The guard is fixed to the console panel 23 and can be rotatably covered around a fixed point.

As shown in fig. 4, the protection device includes a turnover mechanism and a baffle 16, the turnover mechanism includes a damping hinge 19 and a rotating arm 18, the damping hinge 19 is fixed to the bottom surface of a console panel 23, an output end of the damping hinge 19 is fixed to one end of the rotating arm 18, the other end of the rotating arm 18 is fixed to the bottom of the baffle 16, the cross section of the rotating arm 18 is a U-shaped structure, arms on both sides are not equal in length, a side arm on an inner side is shorter and is fixed to the output end of the damping hinge 19, a top of a side arm on an outer side (the other side arm of the U-shaped structure) is fixed to the bottom surface of the baffle 16, the top of the side arm on the outer side has an outward bend, the bend is fixed to the bottom surface of the baffle 16, the rotating arm 19 drives the baffle 16. The bottom of the console panel 23 is provided with a limit plate 20, the limit plate 20 can be used as a hinge seat, the damping hinge 19 is fixed with the limit plate 20, or the damping hinge 19 is directly fixed with the bottom surface of the console panel 23, when the rotating arm 18 is turned over, the limit plate 20 is matched with the bottom surface of the console panel 23 to limit the turning angle of the rotating arm 18, and the turning can be carried out by only 0-90 degrees, so that the baffle 16 is in a horizontal and vertical state and can not further turn into a space between the front cover plate 15 and the guide rail fixing plate 13. The baffle 16 is in a vertical state in a normal state, when the cabinet door is completely opened, the baffle 16 is driven by the turnover mechanism to turn into a horizontal state to cover the upper part of the guide rail, the front end and the rear end of the baffle 16 are respectively abutted against the console panel 23 and the front cover plate 15, a gap necessary for turning is reserved, and the top surfaces of the three parts after turning are on the same plane, so that the integral flatness of the console panel 23 is ensured.

On the front end (towards operator's one end) top surface of operation panel 23, be provided with upset limiting plate 22, the bottom surface of the rear end (towards the one end of the internal portion of cabinet) of baffle 16 and the top surface overlap joint of upset limiting plate 22, thereby when damping hinge 19 rotates around the fixed point and drives baffle 16 upset through rocking arm 18, the rear end of baffle 16 is rotatory on the top surface of upset limiting plate 22, the difference in height between upset limiting plate 22 rear end and the main part of operation panel 23 plays the spacing effect of upset to baffle 16, and simultaneously, also play the supporting role to the tip of baffle 16, when making baffle 16 play the guard mode to the guide rail after the upset, baffle 16 top surface and operation panel 23 top surface parallel and level. Meanwhile, the overturn limiting plate 22 and the console panel 23 are of an integral structure and can be integrally formed. On the bottom of the console panel 23, a magnet 21 is provided, or a magnet 21 is provided on a hinge base, and when the baffle 16 is turned up in a standing state in a normal state, the magnet 21 can catch the rotating arm 18 to prevent the baffle 16 from turning down.

The outer side (the side facing the operator) of the guide rail is provided with a pressing lock 17, the pressing lock 17 can be fixed with the front cover plate 5 or the console panel 23, or fixed with other structures such as the guide rail fixing plate 13, and the like, and no requirement or limitation is needed here, after the baffle plate 16 is turned over, the bottom surface of the baffle plate 16 is abutted against the pressing lock 17 and is pressed tightly, so that the baffle plate 16 is connected with the console panel 23 or the front cover plate 15 through the pressing lock 17, when the cabinet door needs to be closed, the baffle plate 16 is pressed, so that the baffle plate 16 is unlocked from the pressing lock 17, and under the reset action of the damping hinge 19, the baffle plate 16 is turned over reversely to return.

The utility model discloses in, the length of baffle 16 and the cabinet door open completely the width the same or slightly be less than open the width, the width of baffle 16 equals with the interval between front housing plate 15 and the control panel 23, or leaves the minimum clearance that supplies the 16 upset of baffle, makes the length of baffle 16 and width design just in time block the cabinet door of opening completely, restricts the removal of cabinet door.

It should be noted that the utility model discloses in, under the normality, the cabinet door is in the closed condition, and baffle 16 is located the cabinet door inboard, is the state of standing up, shelters from by the cabinet door, keeps the whole outward appearance uniformity of former control cabinet, and the back is opened completely to the cabinet door, in damping hinge 19's effect, baffle 16 automatic upset covers between front shroud plate 15 top surface and the control panel board 23, under baffle 16's connection, makes control panel board 23, front shroud plate 5 forms complete control panel mesa, guarantees the roughness of control panel mesa. In practical application, the damper hinge 19 can be changed to fix the damper 16 upright on the outer side of the cabinet door (toward the operator), and the damper 16 is turned inward and downward to cover after the cabinet door is opened. Damping hinge 19 and rocking arm 18 constitute tilting mechanism and drive the upset of baffle 16, and in practical application, tilting mechanism also can be replaced by other power unit, can realize the upset of baffle 16 can, do not require and inject, but equally be in the utility model discloses a protection scope. The connecting and resetting push lock 17 can be replaced by other structures which can realize similar functions. The utility model discloses in, main, vice guide rail 3, 6 are fixed on guide fixed plate 13, should have each in reality, and main and vice guide rail 3, 6 and guide way 9 can be directly fixed with the cabinet body, or fixed with other parts in the cabinet body, and the function that the realization corresponds can.

The utility model discloses in, on main, vice cabinet door was applied to the operation panel, in practical application, the push-and-pull door that main, vice cabinet door is constituteed, also can be applied to any cabinet body on, realize the sealing of the cabinet body, also can be applied to the push-and-pull door with arbitrary independent cabinet door on, especially vice cabinet door can realize X, Y, Z axle direction synchronous motion, can be applied to the cabinet body as a push-and-pull door that can realize three-dimensional motion, need not to occupy the interior space.

To sum up, the utility model provides a pair of control console compares with prior art, has following advantage:

4. through the arrangement of the protective device with a simple structure, sundries are prevented from entering the guide rail space to influence the opening and closing of the cabinet door, meanwhile, the length and the width of the baffle plate are designed to just block the opened cabinet door, so that the movement of the cabinet door is limited, and the situation that the cabinet door is automatically closed due to the shaking of a vehicle body in the operation process to cause damage to maintenance personnel or a maintenance tool and the cabinet door is damaged is avoided;

5. the cabinet doors are pushed and pulled in an opposite-opening manner through the guide rails, and the synchronous motion of the auxiliary cabinet doors in the direction X, Y, Z is realized through the arrangement of the sliding mechanism, so that the main cabinet door and the auxiliary cabinet doors are in an overlapped state, the space occupied by the cabinet doors is reduced by one time, the occupied space is saved, the maximum stroke of the cabinet doors is realized in a shorter space, the maximum exposed surface of the console is ensured, and the operation efficiency is improved;

6. the anti-falling of the auxiliary cabinet door is realized through the guide wheel with the anti-falling structure, and the guide wheel and the guide groove can be prevented from colliding and deforming in the jumping process of the cabinet door by arranging the tensioning spring, so that the effects of assisting in anti-falling and protecting the guide wheel are achieved;

7. the guide wheels of the auxiliary cabinet door slide in the guide grooves, so that the auxiliary cabinet door is settled in the sliding process, and the guide rails occupy small space, are reliable in operation and are free from maintenance;

8. the power transmission between the main cabinet door and the auxiliary cabinet door is realized by utilizing the magnetic force, the connection and disconnection of the power can be realized without other mechanisms, the structure is simple, and the operation is convenient.

Similar solutions can be derived as described above in connection with the given solution content. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention are still within the scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a can realize three-dimensional direction motion's push-and-pull door which characterized in that: the sliding door is connected with the guide rail in the cabinet body in a sliding manner through a sliding mechanism which can drive the sliding door to synchronously move along an X, Y, Z shaft so as to push and pull the sliding door to open or close.

2. The sliding door according to claim 1, wherein the sliding door is capable of three-dimensional movement, and the sliding door further comprises: the sliding mechanism comprises a linkage bearing and a cabinet door frame fixed with the guide rail in a sliding mode, the sliding door comprises an auxiliary door body and a sliding door mounting plate which are fixed with each other, one end of the linkage bearing is fixed with the cabinet door frame, the other end of the linkage bearing is fixed with the sliding door mounting plate, and the cabinet door frame drives the auxiliary door body to move along a Y axis and an X axis.

3. The sliding door according to claim 2, wherein the sliding door is capable of moving in three dimensions: the linkage bearing is a ball head rod joint bearing.

4. The sliding door according to claim 2, wherein the sliding door is capable of moving in three dimensions: the guide wheel on the sliding door mounting plate is inserted into the guide groove obliquely arranged in the cabinet body, and the guide wheel can slide in the guide groove to drive the sliding door to move along the Z axis.

5. The sliding door according to claim 4, wherein the sliding door is capable of moving in three dimensions: and the guide wheel is provided with an anti-falling surface for preventing the guide wheel from falling off from the guide groove.

6. The sliding door according to claim 4, wherein the sliding door is capable of moving in three dimensions: the height of the guide groove gradually decreases towards the door opening direction.

7. The sliding door according to claim 4, wherein the sliding door is capable of moving in three dimensions: the guide wheel mounting surface is parallel to the plane of the guide groove.

8. A sliding door according to any one of claims 4 to 7, wherein the door is movable in three dimensions: the sliding door mounting plate is of a mountain-shaped structure, the middle side plate is bent backwards, and the guide wheel is fixed on the bent part of the sliding door mounting plate.

9. The sliding door according to claim 8, wherein the sliding door is capable of moving in three dimensions: the bending part of the sliding door mounting plate is parallel to the plane of the guide groove.

10. The sliding door according to claim 2, wherein the sliding door is capable of moving in three dimensions: one end of a tension spring which can prevent the sliding door from jumping in the pushing and pulling process is fixed with the upper end of the cabinet door frame, which is connected with the sliding door mounting plate.

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