WO2019080683A1 - 一种滑动门用直线电机 - Google Patents

一种滑动门用直线电机

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Publication number
WO2019080683A1
WO2019080683A1 PCT/CN2018/107193 CN2018107193W WO2019080683A1 WO 2019080683 A1 WO2019080683 A1 WO 2019080683A1 CN 2018107193 W CN2018107193 W CN 2018107193W WO 2019080683 A1 WO2019080683 A1 WO 2019080683A1
Authority
WO
WIPO (PCT)
Prior art keywords
controller
stator
linear motor
sliding door
pluggable
Prior art date
Application number
PCT/CN2018/107193
Other languages
English (en)
French (fr)
Inventor
许姜德
Original Assignee
中山市欧派克五金制品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201711015274.8A external-priority patent/CN107896028B/zh
Priority claimed from CN201721391841.5U external-priority patent/CN207573215U/zh
Priority to RU2020114677A priority Critical patent/RU2734317C1/ru
Priority to RS20230106A priority patent/RS63957B1/sr
Priority to EP18871486.9A priority patent/EP3703230B1/en
Priority to ES18871486T priority patent/ES2936457T3/es
Application filed by 中山市欧派克五金制品有限公司 filed Critical 中山市欧派克五金制品有限公司
Priority to SI201830843T priority patent/SI3703230T1/sl
Priority to KR1020207012305A priority patent/KR102420050B1/ko
Priority to BR112020008289-9A priority patent/BR112020008289B1/pt
Priority to JP2020543668A priority patent/JP6985524B2/ja
Publication of WO2019080683A1 publication Critical patent/WO2019080683A1/zh
Priority to US16/850,751 priority patent/US11486182B2/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E05Y2201/442—Stators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/32—Position control, detection or monitoring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/32—Position control, detection or monitoring
    • E05Y2400/334—Position control, detection or monitoring by using pulse generators
    • E05Y2400/338—Position control, detection or monitoring by using pulse generators of the linear type
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors

Definitions

  • the present invention relates to a stator assembly, and more particularly to a linear motor for a sliding door.
  • Patent CN2844362Y discloses a linear motor-driven automatic induction door, which adopts a linear motor as a driving mechanism of the induction door, and can directly generate linear motion without using an intermediate mechanical conversion device, so that the system structure is simpler and the mechanism can be avoided. Noise and wear caused by the drive.
  • Such a linear motor-driven automatic door has a significant improvement over the conventional conventional electric door, but there is still room for improvement.
  • the patent only provides a Hall sensor at one end of the iron core coil set, and each Hall sensor The distance between them is only 0.5 times the length of the core coil.
  • the disadvantage of this method is that once the length of the core coil is determined, the position of the Hall sensor is also determined, so that the system can only be installed in a specific In the width of the door hole, that is to say, it needs to be customized according to the width of the door hole in actual use, and does not have the ability to adapt to various door widths.
  • the door hole has various widths, if each width must be customized Development, the cost will be greatly increased, and it is impossible to achieve large-volume, large-scale production and application. Therefore, it is particularly necessary to develop a linear motor system that can accommodate a variety of door widths.
  • the object of the present invention is to overcome the deficiencies of the prior art and to improve the prior art to provide a linear motor for a sliding door.
  • the invention has novel design, reasonable structure and can adapt to various door widths.
  • a linear motor for a sliding door comprising a mover assembly, a stator assembly, and a controller for controlling movement of the mover assembly, the stator assembly being electrically connected to the controller, the stator assembly comprising two or two More than one stator, the controller is disposed between two adjacent stators, and the stator ends on both sides of the controller are provided with Hall devices.
  • the Hall device is disposed at an end of the stator assembly away from the controller.
  • a Hall device is respectively disposed at both ends of the controller.
  • the Hall device is arranged at both ends of the controller to combine with the Hall device at the end of the stator assembly to form a position detecting mechanism of the mover assembly, which can obtain a more accurate detection effect and facilitate the controller to accurately control the movement of the mover assembly.
  • stator and the controller are independent components, and the stator and the controller are respectively provided with pluggable terminals, and the stator and the controller are electrically connected through the pluggable terminals. connection.
  • a first pluggable terminal is respectively disposed at two ends of the controller, and one end of the stator is provided with a second pluggable terminal, and the first pluggable terminal is directly connected to the second pluggable terminal.
  • the first pluggable end has a first coupling portion and a second coupling portion
  • the first socket array has a terminal housing
  • the terminal housing is internally formed to receive a hole, the insertion block is protruded from the outer side, the receiving through hole is passed through the array of the jack;
  • the second pluggable terminal is disposed on the array of plugs mated by the jack array, and is matched with the plug Slot.
  • a hook is disposed above the jack array, the upper end of the terminal housing is recessed downwardly with a card slot, and the upper end of the second pluggable terminal is provided with an elastic clip, the bottom of the elastic clip A bottom groove is recessed inwardly, and the hook card is engaged with the bottom groove of the elastic clip in the card slot after passing through the terminal housing.
  • a power supply and/or a reserved junction box is further included, and the power supply and/or the reserved junction box are independent components, and the pluggable ends are respectively disposed at both ends.
  • pluggable end of the power source is electrically connected to the stator or the controller through a plug wire, and/or the pluggable end of the reserved junction box passes through the plug lead wire and the stator Or the controller is electrically connected.
  • the sliding door has a profile, the inside of the profile is divided into two parts in a vertical direction, and the stator assembly, the control assembly, the adapter, and the power supply end-to-end connection are loaded into a portion of the profile.
  • the mover assembly is provided with a wheel set and is inserted into another part inside the profile, which is disposed above and below the stator assembly, and the mover assembly slides inside the profile through the wheel set.
  • the wheel set is disposed on the left and right sides of the mover assembly, and the inside of the profile has ribs that cooperate with the wheel set.
  • the controller is disposed between two adjacent stators, so that the mover components can move on both the left and right sides of the controller, which increases the travel of the mover assembly.
  • a Hall device is arranged at the stator end on both sides of the controller, and when the mover assembly moves to the right, the left end thereof can be moved farthest to the Hall device of the stator on the right side of the controller; similarly, when moving When the child moves to the left, its right end can be moved farthest to the Hall device of the stator on the left side of the controller.
  • the travel of the mover assembly to the left and right sides can be further expanded, so that the linear motor system can also have the same length of the stator assembly. It can adapt to wider door openings and greatly enhance the adaptability of the system. In this way, in the actual use process, it is not necessary to carry out custom development for each door width, but it can carry out large-scale production, and the cost is significantly reduced.
  • FIG. 1 is a schematic view showing a multi-stage structure of a linear motor according to an embodiment of the present invention
  • FIG. 2 is a multi-stage structural assembly diagram of a linear motor according to an embodiment of the present invention.
  • FIG. 3 is an exploded view of a sliding door according to an embodiment of the present invention.
  • FIG. 4 is an exploded view of a connection structure of a stator and a controller according to an embodiment of the present invention
  • Figure 5 is an exploded view of the connection structure of the stator and the reserved junction box of the embodiment of the present invention.
  • FIG. 6 is a schematic diagram of a pluggable terminal of a controller according to an embodiment of the present invention.
  • FIG. 7 is a schematic view of a stator pluggable terminal according to an embodiment of the present invention.
  • Figure 8 is a perspective view of a first coupling portion of an embodiment of the present invention.
  • Figure 9 is a perspective view of a second coupling portion of the embodiment of the present invention.
  • Figure 10 is a perspective view of a third coupling portion of the embodiment of the present invention.
  • Figure 11 is a perspective view of a fourth coupling portion of the embodiment of the present invention.
  • Figure 12 is a cross-sectional view of a sliding door in accordance with an embodiment of the present invention.
  • Insert block 1121 card slot 1122 accommodates through hole 1123
  • Third connecting portion 121 fourth connecting portion 122, 122A, 122B
  • a linear motor for a sliding door includes a mover assembly 4, a stator assembly 12, and a controller 11 for controlling driving between the stator 12 and the linear motor mover assembly 4. force.
  • the stator assembly 12 includes two or more stators, the controller 11 is disposed between adjacent two stators, and the stator ends on both sides of the controller 11 are provided with Hall devices.
  • the controller 11 is disposed between two adjacent stators so that the mover assembly 4 can be moved on both the left and right sides of the controller 11, which increases the travel of the mover assembly 4.
  • a Hall device is provided at the stator end on both sides of the controller 11, and the Hall device is disposed at one end of the stator assembly 12 away from the controller 11.
  • the left end thereof can be moved farthest to the Hall device H4 of the stator on the right side of the controller 11; similarly, when the mover assembly 4 is moved to the left, the right end thereof can be Move farthest to the Hall device H1 of the stator on the left side of the controller 11. That is, by providing the Hall device at the stator ends on both sides of the controller 11, it is possible to further expand the stroke of the mover assembly 4 to the left and right sides, thereby making the linear motor system constant in the length of the stator assembly 12.
  • Hall devices H2 and H3 are also respectively disposed at both ends of the controller 11, and the Hall device on the controller 11 and the Hall device on the stator assembly 12 are combined to form a displacement detecting mechanism of the mover assembly 4, The position of the mover assembly 4 can be accurately detected.
  • the controller 11 is respectively provided with a first pluggable terminal, wherein one end of the two segments of the stator 12 is provided with a second pluggable terminal, the first pluggable The terminal is directly connected to the second pluggable terminal.
  • the connecting wires between the controller and the stator are also omitted, which is more compact and convenient for loading the controller and the stator into the mounting profile. It is also an implementable solution for the first pluggable terminal and the second pluggable terminal to be pluggable via a wire, which adds a connecting wire between the controller 11 and the stator 12.
  • the first pluggable terminal has a first coupling portion 111 and a second coupling portion 112, as shown in Figures 4-11.
  • the second pluggable terminal has a third coupling portion 121 and a fourth connecting portion 122.
  • the first coupling portion 111 has an array of the sockets 1112.
  • the second coupling portion has a terminal housing.
  • the terminal housing is internally formed with a receiving through hole 1123. The terminal housing protrudes from the outside of the insertion block 1121, and the through hole 1123 is received for the socket array 1112.
  • the third coupling portion 121 has a plug array 1212 that mates with the array of jacks
  • the fourth coupling portion 122 has a slot 1221 that mates with the plug. That is, the first coupling portion 111 is electrically connected to the third coupling portion 121, and the second coupling portion 112 is physically connected with the fourth coupling portion 122 to connect the first pluggable terminal and the second pluggable terminal.
  • the formation of detachable parts is easier when the controller 11 is assembled, and the disassembly and assembly of the maintenance is also more convenient.
  • the fourth connecting portion 122 is divided into upper and lower portions 122A, 122B. After the upper portion 122B is engaged with the lower portion 122A, the plug passing space of the third connecting portion 121 is formed in the middle, and After the upper portion 122A is engaged with the lower portion 122B, the third connecting portion 121 is fixed in the space.
  • a hook 1111 is disposed above the jack array 1112 , and a card slot 1122 is recessed downwardly from the upper end of the terminal housing.
  • the upper end of the plug array 1212 is provided with an elastic latching member 1211 .
  • a bottom groove (not shown) is recessed inwardly from the bottom of the 1211.
  • the hook 1111 passes through the terminal housing and is engaged with the bottom slot of the elastic clip 1211 in the slot 1122. The three parts are engaged with each other to effectively connect the first coupling portion 111, the second coupling portion 112, and the third coupling portion 121 together to make the connection reliable.
  • the upper end of the elastic engaging member 1211 is provided with a dial portion 1213 as shown in FIG.
  • the design of the dial portion 1213 facilitates the separation of the controller from the stator.
  • the upper end of the fourth connecting portion 122 is recessed to form a recess 1222 at least partially accommodating the elastic engaging member.
  • the recess 1222 hides the elastic clip 1211, and the controller 11 is connected to the stator 12 in the same plane, and the elastic clip 1211 does not protrude to affect the overall appearance.
  • the multi-stage structure further includes a power source 14 and a reserved junction box 16, and the power source 14 and the reserved junction box 16 are also independent components, and the pluggable ends are respectively disposed at both ends.
  • the power source 14 and the adapter 16 also adopt separate components, and form a multi-segment structure 2 with the controller 11 and the stator 12, which further simplifies the structure of the linear motor for the sliding door.
  • the pluggable end of the power source 14 is electrically connected to the stator 12 through the two-position four-terminal terminal line 13, and the pluggable end of the junction box 16 is reserved to be connected through four terminals.
  • the wire 15 is electrically connected to the stator 12.
  • pluggable end of the power supply 14 can also be directly connected to the stator 12, and the pluggable end of the reserved junction box 16 can also be directly electrically connected to the stator 12.
  • the end of the power supply and the reserved junction box is pluggable to the other components through the pluggable end, and the pluggable connection can be formed by using a plug wire or a direct connection to form a power supply and/or a reserved junction box. Multi-stage structure of controller and stator.
  • the pluggable terminal to which the stator 12 is connected to the reserved junction box 16 has a fourth coupling portion 122 and a socket 124.
  • the fourth coupling portion 122 is divided into upper and lower portions 122A, 122B, and the upper portion 122B and the lower portion 122A are engaged with the intermediate space fixing socket 124, and the plug of the four-terminal terminal connecting line 15 is connected to the socket 124.
  • the wires in the stator 12 are packaged at the both ends of the stator 12 at the third coupling portion 121 and the socket 124, so that the overall packageability of the stator is good.
  • the pluggable terminal on the outer side of the power source 14 is plugged into the external power cord connection end.
  • the power supply and the wire arrangement of the entire linear motor only need to be connected to the external power line through the pluggable terminal on the outside of the power source 14, and only one external interface makes the installation extremely convenient.
  • the sliding door has a profile, the interior of which is divided into two parts in the vertical direction, the stator assembly, the control assembly, the adapter and the power supply end-to-end connection being loaded into a portion of the profile.
  • the relative mounting relationship of the upper assembly 2 to the mover assembly 4 is further illustrated.
  • the upper assembly 2 is composed of a power source 14, a two-position four-position terminal line 13, a left-side stator assembly 12, a control assembly 11, a right-side stator assembly 12, a four-terminal terminal connection line 15, and a reserve
  • the terminal box 16 is connected in a closed manner to form an integral strip shape, which is relatively fixed in the upper space of the profile 3.
  • the mover assembly 4 has an elongated housing with a magnet row inside, and a pulley is formed on both sides of the outer casing to form a wheel set 18, and the wheel set 18 can be arranged at a certain distance along the length direction of the mover assembly 14.
  • the wheel set 18 employs a concave wheel.
  • the mover assembly 4, together with the wheel set 18, is inserted from the end of the profile 3 into the lower space of the profile 3, and is placed upside down from the upper assembly 2, as shown in FIG.
  • ribs 17 are arranged in the lower space of the profile 3, wherein the bottom left and right ribs 17 are formed by inward bending of the bottom edge of the profile 3, the bending direction is vertically upward, and the ribs 17 located in the middle portion of the profile 3 are convex. The direction of the exit is exactly opposite to the two ribs 17 at the bottom. In this way, the four ribs 17 cooperate with the recesses of the concave wheel set 18 such that the mover assembly 4 slides inside the profile through the wheel set.
  • the mover assembly 4 is coupled to the door body 5 of the sliding door, and the above structure can drive the door body 5 to move smoothly to the left and right.
  • the wheel set 18 can also be a flat wheel that is offset from the ribs 17 and can also be used to slide the mover assembly 4.

Abstract

本发明涉及一种滑动门用直线电机，包括动子组件、定子组件，以及控制所述动子组件移动的控制器，所述定子组件与所述控制器电性连接，所述定子组件包括两个或两个以上定子，所述控制器设置于相邻两个定子之间，所述控制器两侧的定子端部设有霍尔器件。将控制器设在两相邻定子之间，使得动子组件在控制器左右两侧都能移动，这就增加了动子组件移动的行程。进一步地，在控制器两侧的定子端部设有霍尔器件，能够进一步扩大动子组件向左右两侧移动的行程，从而使得直线电机系统在定子组件长度不变的情况下，也能够适应更宽的门洞，大大增强了系统的适应性。

Description

一种滑动门用直线电机 技术领域
本发明涉及一种定子组件，特别涉及一种滑动门用直线电机。
背景技术
传统的直线装置或系统都是采用旋转电动机通过中间转换装置(例如链条、钢丝绳、传动带、齿条或丝杆等机构)转换为直线运动。由于这些装置或系统有中间转换传动机构，所以整个驱动系统存在体积大、效率低、维修困难等问题。目前市场上的电动门一般都是采用旋转定子组件驱动，通过齿轮和齿条、蜗轮和蜗杆、链轮和链条、摩擦离合器或钢丝绳等进行牵引。在传动过程中都有一个将旋转运动转变为直线运动的过程，其结构复杂、容易磨损和产生故障。专利CN2844362Y中公开了一种直线电机驱动式自动感应门，采用直线电机作为感应门的驱动机构，能够直接产生直线运动，而不需要借助中间机械转换装置，使得系统结构更加简单，而且能够避免机械传动带来的噪音和磨损等。这种直线电机驱动式自动门相对于普通传统电动门来说，具有明显的进步，但是仍然存在着改进的空间，该专利只在铁芯线圈组的一端设置霍尔传感器，且各个霍尔传感器之间的距离仅相差0.5倍铁芯线圈的长度，这种方式的缺点在于一旦铁芯线圈的长度确定了，霍尔传感器的位置也随之确定，如此一来，系统也只能安装在特定宽度的门洞中，也就是说，需要根据实际使用时门洞的宽度进行定制开发，不具有适应多种门洞宽度的能力，而在实际生活中，门洞具有多种宽度，如果每种宽度都必须定制开发，成本将大大增加，无法实现大批量、规模化的生产和应用。因此，开发一种能够适应多种门洞宽度的直线电机系统就显得尤为必要。
发明内容
本发明的目的在于克服现有技术的不足，针对现有技术进行改进，提供一种滑动门用直线电机，。本发明设计新颖，结构合理，能够适应多种门洞宽度。
为解决上述技术问题，本发明提供的技术方案如下：
一种滑动门用直线电机，包括动子组件、定子组件，以及控制所述动子组件移动的控制器，所述定子组件与所述控制器电性连接，所述定子组件包括两个或两个以上定子，所述控制器设置于相邻两个定子之间，所述控制器两侧的定子端部设有霍尔器件。
进一步地，所述霍尔器件设置于所述定子组件远离所述控制器的一端。
进一步地，所述控制器两端分别设有霍尔器件。
控制器两端设置霍尔器件与定子组件端部的霍尔器件相结合，形成动子组件的位置检测机构，能够获得更加精确的检测效果，便于控制器对动子组件的运动进行精确控制。
进一步地，所述定子与所述控制器均为独立组件，所述定子和所述控制器两端分别设置可插接端子，所述定子和所述控制器通过所述可插接端子电性连接。
进一步地，所述控制器两端分别设置第一可插接端子，所述定子的一端设置第二可插接端子，第一可插接端子与第二可插接端子直接连接。
进一步地，所述第一可插接端具有第一联接部和第二联接部，所述第一插孔阵列，所述第二联接部具有端子壳体，所述端子壳体内部形成容纳通孔，靠外侧凸设插块，所述容纳通孔供所述插孔阵列通过；所述第二可插接端子设置于所述插孔阵列配合的插头阵列，以及与所述插块配合的插槽。
进一步地，所述插孔阵列上方设置卡钩，所述端子壳体上端靠外侧向下凹设卡槽，所述第二可插接端子的上端设置弹性卡接件，该弹性卡接件底部向内凹设底槽，所述卡钩卡穿过端子壳体后在所述卡槽中与所述弹性卡 接件的底槽卡接。
进一步地，还包括电源和/或预留接线盒，所述电源和/或预留接线盒为独立组件，在两端分别设置可插接端。
进一步地，所述电源的可插接端通过带插头导线与所述定子或所述控制器电性连接，和/或所述预留接线盒的可插接端通过带插头导线与所述定子或所述控制器电性连接。
进一步地，所述滑动门具有型材，所述型材内部在竖直方向分为两部分，所述定子组件、控制组件、转接器和电源首尾连接装入到型材内一部分中。
进一步地，所述动子组件设有轮组，并装入到型材内部的另一部分中，与定子组件上下相对设置，所述动子组件通过轮组在型材内部滑动。
进一步地，所述轮组设置于所述动子组件的左右两侧，型材内部具有与轮组配合的肋条。
本发明的有益效果在于：
将控制器设在两相邻定子之间，使得动子组件在控制器左右两侧都能移动，这就增加了动子组件移动的行程。进一步地，在控制器两侧的定子端部设有霍尔器件，当动子组件向右移动时，其左端可最远移动到控制器右侧定子的霍尔器件处；同理，当动子向左移动时，其右端可最远移动到控制器左侧定子的霍尔器件处。也就是说，通过在控制器两侧的定子端部设有霍尔器件，能够进一步扩大动子组件向左右两侧移动的行程，从而使得直线电机系统在定子组件长度不变的情况下，也能够适应更宽的门洞，大大增强了系统的适应性，如此一来，在实际使用过程中，就不必针对每种门洞宽度都进行定制开发，而是能够进行规模化生产，成本显著降低。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单介绍，显而易见地，下面 描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1是本发明实施例直线电机多段式结构示意图；
图2是本发明实施例直线电机多段式结构组装图；
图3为本发明实施例滑动门爆炸图；
图4为本发明实施例定子和控制器连接结构爆炸图；
图5是本发明实施例定子和预留接线盒连接结构爆炸图；
图6是本发明实施例控制器可插接端子示意图；
图7是本发明实施例定子可插接端子示意图；
图8是本发明实施例第一联接部立体图；
图9是本发明实施例第二联接部立体图；
图10是本发明实施例第三联接部立体图；
图11是本发明实施例第四联接部立体图；
图12是本发明实施例滑动门剖面图。
其中，附图标记含义如下：
滑动门100
上门框1
上部组件2
型材3
动子组件4
滑动门门体5
侧门框6
控制组件11
第一连接部111 第二连接部112 壳体113 电路板114
卡构1111 插孔阵列1112
插块1121 卡槽1122 容纳通孔1123
定子组件12
第三连接部121 第四连接部122、122A、122B
弹性卡接件1211 插座阵列1212 拨动部1213
插槽1221 凹部1222
二位转四位端子线13
电源14
四位端子连接线15
预留接线盒16
肋条17
轮组18
插座124
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明的是，本发明实施例中所有方向性指示(诸如上、下、左、右、前、后、外、内……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
一种滑动门用直线电机，如图1-3所示，包括动子组件4、定子组件12，以及控制器11，控制器11用于控制定子12与直线电机动子组件4之间的驱动力。定子组件12包括两个或两个以上定子，控制器11设置在相邻两个定子之间，控制器11两侧的定子端部设有霍尔器件。将控制器11设在 两相邻定子之间，使得动子组件4在控制器11左右两侧都能移动，这就增加了动子组件4移动的行程。
进一步地，在控制器11两侧的定子端部设有霍尔器件，而且该霍尔器件设置在定子组件12远离控制器11的一端。这样一来，当动子组件4向右移动时，其左端可最远移动到控制器11右侧定子的霍尔器件H4处；同理，当动子组件4向左移动时，其右端可最远移动到控制器11左侧定子的霍尔器件H1处。也就是说，通过在控制器11两侧的定子端部设有霍尔器件，能够进一步扩大动子组件4向左右两侧移动的行程，从而使得直线电机系统在定子组件12长度不变的情况下，也能够适应更宽的门洞，大大增强了系统的适应性。如此一来，在实际使用过程中，就不必针对每种门洞宽度都进行定制开发，而是能够进行规模化生产，成本显著降低。进一步地，在控制器11两端也分别设有霍尔器件H2、H3，控制器11上的霍尔器件和定子组件12上的霍尔器件结合起来，组成动子组件4的位移检测机构，能够对动子组件4的位置进行精确检测。
优选地，为了使控制器11与其它组件可插接的连接，控制器11两端分别设置第一可插接端子，其中两段定子12的一端设置第二可插接端子，第一可插接端子与第二可插接端子直接连接。采用直接连接的方式，控制器与定子之间的连接导线也是省略的，更加简洁，且为将控制器与定子装入安装型材带来了方便。第一可插接端子与第二可插接端子通过导线可插接连接也是可实施的方案，该方案在控制器11与定子12之间增加了连接导线。
下面，将对第一可插接端子和第二可插接端子的优选结构进行描述。第一可插接端子具有第一联接部111和第二联接部112，如图4-11所示。第二可插接端子具有第三联接部121和第四连接部122。第一联接部111具有插孔阵列1112，第二联接部具有端子壳体，端子壳体内部形成容纳通孔1123，端子壳体靠外侧凸设插块1121，容纳通孔1123供插孔阵列1112通 过；第三联接部121具有与插孔阵列配合的插头阵列1212，第四联接部122具有与插块配合的插槽1221。也就是说，采用第一联接部111与第三联接部121形成电性连接，第二联接部112与第四联接部122形成物理连接，将第一可插接端子与第二可插接端子形成可拆卸的零件，在装配控制器11时是更加简便的，维修的拆装查看也更方便。
在本实施例中，如图5所示，第四连接部122分为上下两部分122A、122B，上部分122B与下部分122A扣合后，中间形成第三连接部121的插头通过空间，并在上部分122A与下部分122B扣合后，将第三连接部121固定在该空间中。
进一步地，如图8所示，插孔阵列1112上方设置卡钩1111，端子壳体上端靠外侧向下凹设卡槽1122，插头阵列1212的上端设置弹性卡接件1211，该弹性卡接件1211底部向内凹设底槽(未示出)，卡钩1111穿过端子壳体后在卡槽1122中与弹性卡接件1211的底槽卡接。此三零件配合卡接的方式，将第一联接部111、第二联接部112、第三联接部121有效地物理连接在一起，使连接可靠。
进一步地，如图10所示，弹性卡接件1211上端设置有拨动部1213，如图11所示。拨动部1213的设计方便对控制器与定子的分离。图12中，第四连接部122上端凹陷形成凹部1222至少部分容纳弹性卡接件。凹部1222使弹性卡接件1211得到隐藏，控制器11与定子12连接后处于相同平面中，弹性卡接件1211不会凸出来影响整体美观。
进一步地，在本实施例中，其多段式结构还包括电源14和预留接线盒16，电源14和预留接线盒16也为独立组件，在两端分别设置可插接端。电源14与转接器16也采用独立组件，与控制器11、定子12形成多段式结构2，进一步简化了滑动门用直线电机结构。在本实施例中，如图1所示，电源14的可插接端通过二位转四位端子线13与定子12电性连接，预留接线盒16的可插接端通过四位端子连接线15与定子12电性连接。此外，电源14的可插接端也可直接与定子12连接，预留接线盒16的可插接端也可 直接与定子12电性连接。电源与预留接线盒的端部通过可插接端与其他组件进行可插接的连接，该可插接连接方式可以采用带插头导线或直接连接，形成包括电源和/或预留接线盒、控制器、定子的多段式结构。
具体地，如图5所述，定子12与预留接线盒16连接的可插接端子具有第四联接部122和插座124。类似地，第四联接部122分为上下两部分122A、122B，上部分122B与下部分122A扣合的中间空间固定插座124，四位端子连接线15的插头与插座124连接。
在本实施例中，定子12中的导线在定子12的两端都封装于第三联接部121和插座124，使得定子整体的封装性好。
另外，电源14的外侧的可插接端子与外部电源线连接端插接。本发明中，整个直线电机的供电及导线布置仅需要通过电源14外侧的可插接端子与外部电源线连接，只有一个外接接口，使安装变得极其方便。
滑动门具有型材，所述型材内部在竖直方向分为两部分，所述定子组件、控制组件、转接器和电源首尾连接装入到型材内一部分中。
优选实施例中，对上部组件2与动子组件4的相对安装关系进一步说明。在门体安装直线电机驱动时，上部组件2由电源14、二位转四位端子线13、左侧定子组件12、控制组件11、右侧定子组件12、四位端子连接线15、预留接线盒16收尾连接形成整体的条状，相对固定在型材3的上部空间中。动子组件4具有长条形壳体，内部具有磁铁排，其壳体外部两侧设有滑轮形成轮组18，轮组18可沿动子组件14壳体长度方向隔一定距离设置多组，本实施例中轮组18采用凹轮。动子组件4连同轮组18，从型材3的端部塞入型材3的下部空间中，与上部组件2上下相对设置，如图12所示。型材3的下部空间中设置有四个肋条17，其中，底部左右两侧肋条17由型材3的底沿向内弯折形成，弯折方向为竖直向上，位于型材3中间部分的肋条17凸出的方向与底部两肋条17正好相对。以此，四肋条17与凹轮轮组18的凹槽配合，使得动子组件4通过轮组在型材内部滑动。
动子组件4与滑动门的门体5连接，上述结构可带动门体5左右平滑移动。
该轮组18亦可选用平轮，平轮与肋条17相抵，也可用于使动子组件4的滑动。
虽然在上文中已经参考一些实施例对本发明进行了描述，然而在不脱离本发明的范围的情况下，可以对其进行各种改进并且可以用等效物替换其中的部件。尤其是，只要不存在结构冲突，本发明所披露的各个实施例中的各项特征均可通过任意方式相互结合起来使用，在本说明书中未对这些组合的情况进行穷举性的描述仅仅是出于省略篇幅和节约资源的考虑。因此，本发明并不局限于文中公开的特定实施例，而是包括落入权利要求的范围内的所有技术方案。

Claims (12)

  1. 一种滑动门用直线电机，其特征在于：
    包括动子组件、定子组件，以及控制所述动子组件移动的控制器，所述定子组件与所述控制器电性连接，所述定子组件包括两个或两个以上定子，所述控制器设置于相邻两个定子之间，所述控制器两侧的定子端部设有霍尔器件。
  2. 如权利要求1所述的滑动门用直线电机，其特征在于：
    所述霍尔器件设置于所述定子组件远离所述控制器的一端。
  3. 如权利要求2所述的滑动门用直线电机，其特征在于：
    所述控制器两端分别设有霍尔器件。
  4. 如权利要求1-3任一项所述的滑动门用直线电机，其特征在于：
    所述定子与所述控制器均为独立组件，所述定子和所述控制器两端分别设置可插接端子，所述定子和所述控制器通过所述可插接端子电性连接。
  5. 如权利要求4所述的滑动门用直线电机，其特征在于：
    所述控制器两端分别设置第一可插接端子，所述定子的一端设置第二可插接端子，第一可插接端子与第二可插接端子直接连接。
  6. 如权利要求5所述的滑动门用直线电机，其特征在于：
    所述第一可插接端具有第一联接部和第二联接部，所述第一插孔阵列，所述第二联接部具有端子壳体，所述端子壳体内部形成容纳通孔，靠外侧凸设插块，所述容纳通孔供所述插孔阵列通过；所述第二可插接端子设置于所述插孔阵列配合的插头阵列，以及与所述插块配合的插槽。
  7. 如权利要求6所述的滑动门用直线电机，其特征在于：
    所述插孔阵列上方设置卡钩，所述端子壳体上端靠外侧向下凹设卡槽，所述第二可插接端子的上端设置弹性卡接件，该弹性卡接件底部向内凹设底槽，所述卡钩卡穿过端子壳体后在所述卡槽中与所述弹性卡接件的底槽 卡接。
  8. 如权利要求1-3任一项所述的滑动门用直线电机，其特征在于：
    还包括电源和/或预留接线盒，所述电源和/或预留接线盒为独立组件，在两端分别设置可插接端。
  9. 如权利要求8任一项所述的滑动门用直线电机，其特征在于：
    所述电源的可插接端通过带插头导线与所述定子或所述控制器电性连接，和/或所述预留接线盒的可插接端通过带插头导线与所述定子或所述控制器电性连接。
  10. 如权利要求8所述的滑动门用直线电机，其特征在于：
    所述滑动门具有型材，所述型材内部在竖直方向分为两部分，所述定子组件、控制组件、转接器和电源首尾连接装入到型材内一部分中。
  11. 如权利要求10所述的滑动门用直线电机系统，其特征在于：所述动子组件设有轮组，并装入到型材内部的另一部分中，与定子组件上下相对设置，所述动子组件通过轮组在型材内部滑动。
  12. 如权利要求11所述的滑动门用直线电机系统，其特征在于：所述轮组设置于所述动子组件的左右两侧，型材内部具有与轮组配合的肋条。
PCT/CN2018/107193 2017-10-26 2018-09-25 一种滑动门用直线电机 WO2019080683A1 (zh)

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EP18871486.9A EP3703230B1 (en) 2017-10-26 2018-09-25 Linear motor for sliding door
ES18871486T ES2936457T3 (es) 2017-10-26 2018-09-25 Motor lineal para puerta corredera
RU2020114677A RU2734317C1 (ru) 2017-10-26 2018-09-25 Линейный двигатель для раздвижной двери
SI201830843T SI3703230T1 (sl) 2017-10-26 2018-09-25 Linerani motor za drsna vrata
KR1020207012305A KR102420050B1 (ko) 2017-10-26 2018-09-25 슬라이딩 도어용 리니어 모터
US16/850,751 US11486182B2 (en) 2017-10-26 2020-04-16 Linear motor for sliding door

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CN201711015274.8A CN107896028B (zh) 2017-10-26 2017-10-26 一种滑动门用直线电机
CN201721391841.5 2017-10-26
CN201711015274.8 2017-10-26
CN201721391841.5U CN207573215U (zh) 2017-10-26 2017-10-26 一种滑动门用直线电机

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CN117169642B (zh) * 2023-11-02 2024-03-01 陕西生益嘉华生物科技有限公司 一种计算机接口插拔测试装置

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KR102420050B1 (ko) 2022-07-12
RS63957B1 (sr) 2023-02-28
BR112020008289B1 (pt) 2021-11-03
PT3703230T (pt) 2023-02-07
US20200240194A1 (en) 2020-07-30
EP3703230A1 (en) 2020-09-02
JP6985524B2 (ja) 2021-12-22
EP3703230B1 (en) 2022-11-09
RU2734317C1 (ru) 2020-10-15
KR20200062279A (ko) 2020-06-03
EP3703230A4 (en) 2020-12-09
ES2936457T3 (es) 2023-03-17
SI3703230T1 (sl) 2023-04-28
JP2021500850A (ja) 2021-01-07
US11486182B2 (en) 2022-11-01
BR112020008289A2 (pt) 2020-10-06

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