Controller

Abstract

The present application discloses a controller, which belongs to the technical field of electronic equipment. In the present application, the controller includes a housing and an interface holder, the housing is provided with a receiving space, the housing is provided with an opening, the opening is connected to the receiving space, the interface holder is accommodated in the receiving space and movably connected to the housing, the interface holder is provided with an interface for inserting into an electronic device, and the interface protrudes out of the housing through the opening, where the interface holder can move in a first direction relative to the housing, thereby interlocking the interface to move in the first direction, and the first direction is perpendicular to the protruding direction of the interface.

Description

Technical Field

[0001] (Cross - reference to related applications) This application claims the priority of Chinese Patent Application No. 202111150434.6, filed in China on September 29, 2021, and all of the content of the said application is incorporated herein by reference.

[0002] This application belongs to the technical field of electronic devices, and specifically relates to a controller.

Background Art

[0003] Electronic devices such as mobile phones and tablet computers have already become very common tools in people's daily lives, and mobile phone games derived based on electronic devices such as mobile phones are more widely favored by people. Currently, the operation requirements for users of mobile phone games are also increasing day by day, and people generally improve the gaming experience by inserting a controller. However, conventional controllers have a single structure, and there are often differences in the thickness of mobile phones and the design of the interface positions for different models of mobile phones. Therefore, the controller cannot adapt to different models of mobile phones, and the application of the controller is restricted.

Summary of the Invention

Problems to be Solved by the Invention

[0004] The purpose of the embodiments of this application is to provide a controller that can solve the problem that conventional controllers cannot adapt to different models of electronic devices and the application of the controller is restricted.

Means for Solving the Problems

[0005] The embodiments of this application provide a controller, and this controller is a housing, in which a housing is provided with an accommodation space, an opening is provided in the housing, and the opening communicates with the accommodation space, and An interface holder, wherein the interface holder is housed within the housing space and movably connected to the housing, the interface holder is provided with an interface for inserting an electronic device, and the interface includes an interface holder that protrudes outside the housing through the opening. Here, the interface holder can move in a first direction with respect to the housing, thereby interlocking the interface to move in the first direction, and the first direction is perpendicular to the protruding direction of the interface.

Advantages of the Invention

[0006] In the embodiments of the present application, the interface holder is movably connected to the housing, so that the interface holder can further move in a first direction with respect to the housing, and the movement of the interface holder can also be interlocked so that the interface moves in the first direction. Thereby, the position of the interface on the controller is not fixed, and by adjusting the position of the interface, the controller can be adapted to electronic devices of different models and thicknesses, effectively improving the flexibility of adaptation between the controller and the electronic device.

Brief Description of the Drawings

[0007]

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Mode for Carrying Out the Invention

[0008] The following clearly and completely describes the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present application without creative efforts belong to the protection scope of the present application.

[0009] The terms "first", "second", etc. in the description and claims of this application are used to distinguish similar objects and are not for describing a specific order or sequence. It should be understood that such data can be exchanged when appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally of the same type and do not limit the number of objects. For example, the first object may be one or more. In addition, "and / or" in the description and claims represents at least one of the connected objects, and the character " / " generally represents that the related objects before and after are in an "or" relationship.

[0010] Embodiments of this application provide a controller.

[0011] Referring to FIGS. 1 to 10b, the controller according to the embodiment of this application includes a housing 10 and an interface holder 20. A receiving space is provided in the housing 10, and an opening is provided in the housing 10. This opening communicates with the receiving space. The interface holder 20 is received in the receiving space and movably connected to the housing 10. An interface 23 for inserting an electronic device is provided on the interface holder 20, and this interface 23 protrudes out of the housing 10 through the opening in the housing 10. Here, the interface holder 20 can move in a first direction with respect to the housing 10, so that the interface 23 is interlocked to move in the first direction. The first direction is perpendicular to the protruding direction of the interface 23.

[0012] It should be noted that the opening may be installed on the first side of the housing 10, and this first side may be any side of the housing 10, without specific designation. The interface 23 on the interface holder 20 extends from the opening on the first side and is exposed outside the housing 10. Furthermore, the controller can achieve insertion and connection with an electronic device through the interface 23 exposed outside the housing 10. This interface 23 may be a communication interface, or this interface 23 may be a charging interface or the like.

[0013] In the embodiment of the present application, the interface holder 20 is movably connected to the housing 10, so that the interface holder 20 can move in a first direction with respect to the housing 10, and the movement of the interface holder 20 can also be linked so that the interface 23 moves in the first direction. Here, the first direction is a direction perpendicular to the protruding direction of the interface 23. It should be noted that, as shown in FIG. 1, the first direction may include an upward direction perpendicular to the protruding direction of the interface 23, or may include a downward direction perpendicular to the protruding direction of the interface 23, that is, the interface 23 can reciprocate in a direction perpendicular to its protruding direction. Thereby, the position of the interface 23 on the controller is not fixed. By adjusting the position of the interface 23, the controller can be adapted to electronic devices of different models and thicknesses, effectively improving the flexibility of the adaptation between the controller and the electronic device.

[0014] It should be noted that the size of the opening is larger than the size of the interface 23, thereby ensuring the movable range of the interface 23 and guaranteeing that the position of the interface 23 with respect to the housing 10 can be adjusted.

[0015] Referring to FIGS. 2 to 6, the housing 10 includes a first housing 11 and a second housing 12. The first housing 11 is connected to the second housing 12 and surrounds the accommodation space. The opening is provided in the first housing 11 and / or the second housing 12. The interface holder 20 includes a holder body 21, and the interface 23 is provided on the holder body 21.

[0016] In some embodiments, the first housing 11 and the second housing 12 may be referred to by other alternative names such as an upper housing and a lower housing, or a surface housing and a bottom cover. The present application does not specifically limit this. For example, the controller is a game controller, and operation devices such as a stick and buttons may be provided on the first housing 11. Inside the housing 10, that is, inside the accommodation space, elements such as a circuit board and a power supply device connected to the operation devices such as a stick and buttons are installed. The specific connection relationship and operation principle can refer to the related art, and the present application will not explain this further. In the embodiments of the present application, the interface holder 20 includes a holder body 21 and a first elastic member 22. The interface holder 20 can achieve a movable connection with the housing 10 through the first elastic member 22. For example, both ends of the first elastic member 22 are respectively connected to the holder body 21 and the first housing 11. Further, the holder body 21 can also move relative to the housing 10 based on the expansion and contraction of the first elastic member 22. The movement of the holder body 21 can also drive the movement of the interface 23, and further realize the adjustment of the position of the interface 23, thereby enabling the controller to adapt to electronic devices of different models and thicknesses.

[0017] Specifically referring to FIG. 3b, the holder body 21 includes a first mounting groove 211 and a first positioning portion 212. The first positioning portion 212 penetrates through the first mounting groove 211 and is connected to the target housing, and there is a gap between the groove opening of the first mounting groove 211 and the target housing. The holder body 21 can move along the extending direction of the first positioning portion 212, and the extending direction is the same as the first direction. Here, the target housing is the first housing 11 or the second housing 12, and the first direction is the direction in which the holder body 21 approaches or moves away from the target housing.

[0018] For example, the target housing is the first housing 11. The first positioning portion 212 penetrates through the first mounting groove 211 on the holder body 21 and is connected to the first housing 11, and the connection between the holder body 21 and the first housing 11 is realized through the first positioning portion 212. Here, there is a gap between the groove opening of the first mounting groove 211 in the holder body 21 and the first housing 11, and there is a certain gap between the holder body 21 and the first housing 11, thereby ensuring that the holder body 21 has a movable space in the first direction and enabling the holder body 21 to approach or move away from the first housing 11. Here, the holder body 21 may be realized to be moved by the user holding the interface 23 by hand.

[0019] Optionally, the first positioning portion 212 includes a position restricting member and a connecting rod. The connecting rod penetrates through the first mounting groove 211 and is connected to the target housing. The position restricting member is connected to the connecting rod and is located on the side of the first mounting groove 211 facing away from the target housing. The extending direction of the connecting rod is the same as the first direction.

[0020] For example, the target housing may be the first housing 11, and the connecting rod may be the groove bottom penetrating the first mounting groove 211. The connecting rod extends from the groove opening of the first mounting groove 211 and is fixedly connected to the fixed seat 110 on the first housing 11, and is further connected to the holder body 21 and the first housing 11 via the connecting rod. Here, a position restricting member is provided at one end of the connecting rod away from the first housing 11, and the position restricting member is located on one side of the groove bottom of the first mounting groove 211 facing away from the first housing 11. When the holder body 21 moves in a direction away from the first housing 11 and abuts the groove bottom of the first mounting groove 211 against the position restricting member, it can no longer move in the direction away from the first housing 11, and further exerts a position restricting effect on the movement of the holder body 21, restricting the movable range of the holder body 21 and the interface 23.

[0021] In the embodiment of the present application, the interface holder 20 may further include a first elastic member 22. The first elastic member 22 is accommodated in the first mounting groove 211. One end of the first elastic member 22 abuts against the target housing, the other end of the first elastic member 22 abuts against the groove bottom of the first mounting groove 211, and one end of the first elastic member 22 abutting against the target housing extends outside the holder body 21.

[0022] Referring to FIG. 3b, taking the target housing as the first housing 11 as an example, the first elastic member 22 is accommodated in the first mounting groove 211, and both ends of the first elastic member 22 are respectively in contact with the groove bottom of the first mounting groove 211 and the first housing 11, and one end of the first elastic member 22 connected to the first housing 11 extends out of the holder body 21, for example, extends out of the groove opening of the first mounting groove 211. In this way, there is still a certain distance between the holder body 21 and the first housing 11, that is, it can be ensured that the holder body 21 approaches or separates from the first housing 11 based on the expansion and contraction of the first elastic member 22, and it is guaranteed that the holder body 21 and the interface 23 can realize reciprocating motion. In a specific actual application, due to the installation of the first elastic member 22, the holder body 21 is not fixed in the housing 10, and the user can interlock the movement of the holder body 21 by applying force to the interface 23.

[0023] In the embodiment of the present application, a first magnetic member 216 may be further provided on the holder body 21, a second magnetic member 111 is provided on the target housing, and the first magnetic member 216 repels the second magnetic member 111 magnetically. For example, the target housing is the first housing 11. To ensure the movable range of the holder body 21, there is a certain distance between the holder body 21 and the first housing 11. After the holder body 21 approaches the first housing 11 by compressing the first elastic member 22, the holder body 21 does not necessarily return to its original position. By installing the magnetically repulsive first magnetic member 216 and the second magnetic member 111, a force can be provided to move the holder body 21 in a direction away from the first housing 11, ensuring that the holder body 21 can return.

[0024] Here, the position where the holder body 21 can return may be determined based on the first positioning portion 212. For example, the first positioning portion 212 is a bolt, and the bolt penetrates through the first mounting groove 211 and is fixedly connected to the first housing 11. The position of the bolt relative to the first housing 11 is fixed. The first elastic member 22 is fitted outside the bolt. The user can apply a force to the interface 23 to interlock the holder body 21 to compress the first elastic member 22 and approach the first housing 11. After the acting force at the interface 23 is canceled, the holder body 21 moves away from the first housing 11 based on the propulsion of the repulsive magnetic acting force between the first magnetic member 216 and the second magnetic member 111 until the bottom end of the first mounting groove 211 abuts against the nut (i.e., the position regulating member) of the bolt, thus realizing the return of the holder body 21 in this way.

[0025] It should be noted that for a controller with a relatively small volume, such as a game controller adapted for a mobile phone, its internal space is relatively small, the expansion and contraction range of the first elastic member 22 is also relatively small, the elastic acting force is also relatively small. The installation of the first magnetic member 216 and the second magnetic member 111 can provide a returning acting force for the holder body 21, which is more helpful for the holder body 21 to realize the return, ensures that the movements of the holder body 21 and the interface 23 are more flexible, and realizes the adjustment of the position of the interface 23.

[0026] Optionally, the distance between the first magnetic member 216 and the second magnetic member 111 is the first distance, and the distance between the groove opening of the first mounting groove 211 and the target position of the target housing is the second distance. The first distance is greater than the second distance. Here, the target position is the orthographic projection position of the groove opening of the first mounting groove 211 on the target housing, or the position where the first elastic member 22 abuts against the target housing.

[0027] For example, taking the target housing as the first housing 11 as an example, the first magnetic member 216 magnetically repels the second magnetic member 111. The closer the distance between the two, the greater the acting force of the magnetic repulsion. The distance between the groove opening of the first mounting groove 211 and the position where the first elastic member 22 abuts against the first housing 11 is smaller than the distance between the first magnetic member 216 and the second magnetic member 111. It is possible to avoid the situation where the magnetic acting force between the first magnetic member 216 and the second magnetic member 111 is too large and it is difficult for the holder body 21 to approach the first housing 11. To interlock the holder body 21 to compress the first elastic member 22, it is possible to avoid the need for the user to apply a relatively large acting force to the interface 23. Also, when the distance between the first magnetic member 216 and the second magnetic member 111 is relatively close, the acting force between the two is likely to cause displacement of the holder body 21. By limiting the distance between the first magnetic member 216 and the second magnetic member 111 to have a certain distance, it is also possible to avoid instability caused by displacement of the holder body 21.

[0028] Optionally, a magnetic member mounting groove 217 for mounting the first magnetic member 216 on the holder body 21 is provided. The first magnetic member 216 may be adhered to the magnetic member mounting groove 217 or connected by an interference fit, thereby ensuring the stability of the first magnetic member 216.

[0029] In an embodiment of the present application, the controller includes a circuit board 50. The holder body 21 includes an interface mounting groove 215, a second mounting groove 213, and a second positioning member 214. The circuit board 50 is located at the groove opening of the interface mounting groove 215 and extends into the interface 23. The second positioning member 214 penetrates the circuit board 50 and is fixed in the second mounting groove 213. Optionally, the second mounting groove 213 may be provided adjacent to the interface mounting groove 215. The second positioning member 214 penetrates the circuit board 50 and fixes the circuit board 50 to the interface holder 20, so that when the controller is further inserted into the electronic device, communication with the electronic device is realized through the circuit board 50. Here, the circuit board 50 may be a flexible circuit board.

[0030] Referring to FIGS. 6 and 10b, a locking groove 102 is provided in the first housing 11 or the second housing 12. The locking groove 102 forms the opening. The interface holder 20 is provided in the locking groove 102 and is movable in the first direction with respect to the locking groove 102. The first direction is the same as the depth direction of the locking groove 102. It should be noted that the holder body 21 is connected to adapt to the locking groove 102, but does not limit the movement of the holder body 21. The holder body 21 can move in the depth direction with respect to the locking groove 102, and further ensure that the interface 23 on the holder body 21 can adapt to different types of electronic devices.

[0031] Optionally, a panel 218 is provided on one side of the holder body 21 facing the locking groove 102. The interface 23 is provided on this panel 218, and the size area of this panel 218 is larger than the opening area of the locking groove 102. Further, this panel 218 can seal the locking groove 102 and play a role in waterproofing and dustproofing for the accommodation space inside the housing 10.

[0032] Furthermore, referring to FIGS. 2 and 7A to 10B, a first clamping portion 30 and a second clamping portion 40 which further protrude in the same direction are provided on one side of the housing 10 where the opening is provided. The interface 23 is located between the first clamping portion 30 and the second clamping portion 40. Here, the second clamping portion 40 includes a fixed portion 41 and a movable portion 42. The movable portion 42 can move in a direction approaching or departing from the fixed portion 41. When the controller is inserted into the electronic device via the interface 23, the first clamping portion 30 and the movable portion 42 clamp the electronic device. As can be understood, the movable portion 42 is movable relative to the fixed portion 41, that is, the position of the movable portion 42 is adjustable. Thereby, the distance between the movable portion 42 and the first clamping portion 30 can be adjusted. In this way, the movable portion 42 and the first clamping portion 30 can clamp electronic devices of different thicknesses, which further helps the controller to adapt to electronic devices of different models and thicknesses. Moreover, it further improves the connection stability between the controller and the electronic device and prevents the controller from easily falling off the electronic device.

[0033] Optionally, the movable portion 42 includes a movable plate 421 and a second elastic member 422. The movable plate 421 is located on one side facing the first clamping portion 30 of the fixed portion 41. One end of the second elastic member 422 abuts against the fixed portion 41, and the other end of the second elastic member 422 abuts against one side of the movable plate 421 facing the fixed portion 41. As can be understood, both ends of the second elastic member 422 are connected to the movable plate 421 and the fixed portion 41 respectively. The movable plate 421 can realize approaching or separating from the fixed portion 41 based on the expansion and contraction of the second elastic member 422. Furthermore, the distance between the movable plate 421 and the first clamping portion 30 can be adjusted, thereby clamping electronic devices of different thicknesses.

[0034] It should be noted that the expansion and contraction direction of the second elastic member 422 is the same as the expansion and contraction direction of the first elastic member 22. Furthermore, the movable direction of the movable plate 421 is also the same as the movable direction of the interface 23. For example, both the movable plate 421 and the interface 23 can realize vertical reciprocating motion.

[0035] Optionally, an accommodating groove is provided in the fixed part 41, a position regulating post 411 and a fixed member 412 are provided in the accommodating groove, the movable plate 421 is provided at the groove mouth of the accommodating groove, and a third mounting groove 423 is further provided on one side of the movable plate 421 facing the accommodating groove, the position regulating post 411 is fitted into the third mounting groove 423, and the fixed member 412 is inserted into the position regulating post 411 from within the third mounting groove 423 to restrict the separation between the third mounting groove 423 and the position regulating post 411, and here, when the movable plate 421 moves based on the expansion and contraction of the second elastic member 422, the movable plate 421 links the third mounting groove 423 to move in the extension direction of the position regulating post 411.

[0036] For example, the position regulating post 411 is installed at the bottom of the accommodating groove formed in the fixed part 41, the movable plate 421 is located at the groove mouth of the accommodating groove, and both ends of the second elastic member 422 are connected to the movable plate 421 and the groove bottom of the accommodating groove, respectively, so that the movable plate 421 can realize reciprocating motion based on the expansion and contraction of the second elastic member 422. A third mounting groove 423 extending into the accommodating groove is provided on one side of the movable plate 421, and the fixed member 412 is inserted into the position regulating post 411 from within this third mounting groove 423, thereby realizing the connection between the movable plate 421 and the position regulating post 411. Here, the position regulating post 411 is fitted into the third mounting groove 423, the third mounting groove 423 has a certain groove space 420, the tip of the fixed member 412 does not contact the movable plate 421, and when the movable plate 421 moves to the groove bottom approaching the receiving groove, there is still a certain distance (i.e., groove space 420) between the tip of the fixed member 412 and the movable plate 421, so the fixed member 412 does not interfere with the movable plate 421 and the movable plate 421 can move to the groove bottom approaching the receiving groove. When the movable plate 421 moves in a direction away from the groove bottom of the receiving groove, the fixed member 412 can restrict the separation of the third mounting groove 423 and the position regulating post 411, that is, it plays the role of restricting and returning the movement of the movable plate 421, and at the same time, it can also prevent the movable plate 421 from being separated from the connection with the fixed part 41.

[0037] Optionally, a first baffle is provided to connect the groove wall to the groove opening of the third mounting groove 423. A connection hole is provided in the first baffle. The fixing member 412 passes through the connection hole and is inserted into the position regulating column 411. The fixing member 412 includes a second baffle that is accommodated in the third mounting groove 423 and protrudes from the position regulating column 411. The second baffle abuts against the first baffle. For example, specifically referring to FIG. 7b, the fixing member 412 is a bolt, and the nut of the bolt is the second baffle. The size of the nut is larger than the size of the connection hole on the first baffle. Further, when the movable plate 421 moves in a direction away from the groove bottom of the accommodation groove until the first baffle abuts against the nut, the resistance of the nut against the first baffle can prevent the separation of the third mounting groove 423 and the position regulating column 411, and can also limit the continuous movement of the movable plate 421, thereby realizing the return of the movable plate 421.

[0038] Optionally, a soft pad, such as a silica gel pad, is provided on one side of the movable plate 421 facing the first clamping portion 30, so as to avoid damaging the electronic device when the controller clamps the electronic device.

[0039] The electronic device in the embodiment of the present application includes, but is not limited to, terminal products that can realize insertion with a controller such as a mobile phone, a tablet computer, and a smart wearable device.

[0040] The above has described the embodiments of the present application in conjunction with the drawings. However, the present application is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Those skilled in the art can make many forms without departing from the spirit of the present application and the scope protected by the claims, and all belong to the protection scope of the present application.

Claims

1. A controller, comprising a housing provided with an accommodation space therein, an opening provided in the housing, and the opening communicating with the accommodation space; an interface holder accommodated in the accommodation space and movably connected to the housing, the interface holder being provided with an interface for insertion into an electronic device, and the interface protruding outside the housing through the opening; wherein the interface holder is movable in a first direction with respect to the housing, thereby causing the interface to move in the first direction in conjunction therewith, the first direction being perpendicular to the protruding direction of the interface; the housing includes a first housing and a second housing, the first housing being connected to the second housing and surrounding the accommodation space, and the opening being provided in the first housing and / or the second housing; the interface holder includes a holder body, and the interface is provided on the holder body; the holder body includes a first mounting groove and a first positioning portion, the first positioning portion penetrating through the first mounting groove and being connected to a target housing, and having a gap between the groove opening of the first mounting groove and the target housing, the holder body being movable along the extending direction of the first positioning portion, the extending direction being the same as the first direction; wherein the target housing is the first housing or the second housing, and the first direction is the direction in which the holder body approaches or moves away from the target housing. A controller.

2. The first positioning portion includes a position restricting member and a connecting rod. The connecting rod penetrates through the first mounting groove and is connected to the target housing. The position restricting member is connected to the connecting rod and is located on a side of the first mounting groove facing away from the target housing. The extending direction of the connecting rod is the same as the first direction. The controller according to claim 1.

3. The interface holder includes a first elastic member. The first elastic member is accommodated in the first mounting groove. One end of the first elastic member abuts against the target housing, and the other end of the first elastic member abuts against the bottom of the first mounting groove. And one end of the first elastic member abutting against the target housing extends outside the holder body. The controller according to claim 1.

4. A first magnetic member is provided on the holder body, and a second magnetic member is provided on the target housing. The first magnetic member magnetically repels the second magnetic member. The controller according to claim 1.

5. The distance between the first magnetic member and the second magnetic member is a first distance, and the distance between the opening of the first mounting groove and the target position of the target housing is a second distance. The first distance is greater than the second distance. Here, the target position is the orthographic projection position of the opening of the first mounting groove on the target housing. The controller according to claim 4.

6. The controller includes a circuit board. The holder body includes an interface mounting groove, a second mounting groove, and a second positioning member. The circuit board is located at the opening of the interface mounting groove and extends into the interface. The second positioning member penetrates through the circuit board and is fixed in the second mounting groove. The controller according to claim 1.

7. A locking groove is provided in the first housing or the second housing. The locking groove forms the opening. The interface holder is provided in the locking groove and is movable in the first direction with respect to the locking groove. The first direction is the same as the depth direction of the locking groove. The controller according to claim 1.

8. A first clamping portion and a second clamping portion protruding in the same direction are provided on one side of the housing where the opening is provided. The interface is located between the first clamping portion and the second clamping portion. Here, the second clamping portion includes a fixed portion and a movable portion. The movable portion can move in a direction approaching or leaving the fixed portion. When the controller is inserted into the electronic device through the interface, the first clamping portion and the movable portion clamp the electronic device. The controller according to any one of claims 1 to 7.

9. The movable portion includes a movable plate and a second elastic member. The movable plate is located on one side facing the first clamping portion of the fixed portion. One end of the second elastic member abuts against the fixed portion, and the other end of the second elastic member abuts against one side of the movable plate facing the fixed portion. The controller according to claim 8.

10. A receiving groove is provided in the fixed portion. A position regulating column and a fixing member are provided in the receiving groove. The movable plate is provided at the groove opening of the receiving groove, and a third mounting groove is further provided on one side of the movable plate facing the receiving groove. The position regulating column is fitted into the third mounting groove, and the fixing member is inserted into the position regulating column from within the third mounting groove to limit the separation between the third mounting groove and the position regulating column. Here, when the movable plate moves based on the expansion and contraction of the second elastic member, the movable plate is interlocked to move in the extending direction of the position regulating column of the third mounting groove. The controller according to claim 9.

11. A first baffle connecting a groove wall to a groove opening of the third mounting groove is provided, a connection hole is provided in the first baffle, the fixing member passes through the connection hole and is inserted into the position regulating post, the fixing member includes a second baffle accommodated in the third mounting groove and protruding from the position regulating post, and the second baffle abuts against the first baffle. The controller according to claim 10.

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