Bin gate mechanism of mobile terminal film sticking machine and mobile terminal film sticking machine

Abstract

The utility model provides a bin gate mechanism of a mobile terminal film sticking machine and the mobile terminal film sticking machine. The bin gate mechanism of the mobile terminal film sticking machine comprises a mounting frame, a door plate, a door plate moving assembly, a first sensor and a second sensor, the door plate is slidably arranged on the mounting frame, the door plate moving assembly is in driving connection with the door plate and used for driving the door plate to move horizontally, and the first sensor and the second sensor are sequentially arranged on the mounting frame in the moving direction of the door plate. The first sensor and the second sensor are both in signal connection with the door plate moving assembly. According to the bin door mechanism of the mobile terminal film sticking machine, the position of the door plate is detected through the sensor, and when the door plate reaches a proper position, the door plate moving assembly stops driving the door plate to move, so that the door plate can stop accurately, a bin opening of the mobile terminal film sticking machine is prevented from being completely sealed, and the service life of the mobile terminal film sticking machine is prolonged. And external dust is prevented from entering the mobile terminal laminator from the bin opening.

Description

Technical Field

[0001] The utility model relates to the technical field of screen protection, in particular to a door mechanism of a mobile terminal film laminating machine and the mobile terminal film laminating machine. Background Art

[0002] With the development of science and technology, electronic products have become widely popular. People's production and life are inseparable from various electronic devices, such as mobile terminals such as smart phones or tablets. The screen of the mobile terminal is an important component of the entire mobile phone. It is easy to be damaged and expensive. Once it is accidentally dropped, the screen is easy to be broken, causing great losses to the user. Therefore, there is a need to protect the electronic screen of the mobile device. People usually apply a layer of protective film on the surface of the display screen of mobile terminals such as smart phones or tablets to protect the display screen of the mobile terminal and prevent the display screen from being accidentally scratched and cracked. In order to improve the efficiency of film application, an automatic mobile terminal film application machine can be used to replace manual film application.

[0003] The door panels of current mobile terminal laminating machines are usually moved and controlled by linear motors. However, due to inaccurate positioning, the door panels cannot completely close the opening of the mobile terminal laminating machine, resulting in gaps in the opening, which easily allows external dust to enter the interior of the mobile terminal laminating machine through the gaps. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and to provide a door mechanism of a mobile terminal film laminating machine and a mobile terminal film laminating machine.

[0005] One embodiment of the present invention provides a door mechanism of a mobile terminal film laminating machine, comprising: a mounting frame, a door panel, a door panel moving assembly, a first sensor, and a second sensor;

[0006] The door panel is slidingly arranged on the mounting frame, and the door panel moving component is driven and connected to the door panel for driving the door panel to move horizontally. The first sensor and the second sensor are arranged on the mounting frame in sequence along the moving direction of the door panel. The first sensor and the second sensor are both signal-connected to the door panel moving component. When the door panel moves to the first position, the door panel senses and cooperates with the first sensor. When the door panel moves to the second position, the door panel senses and cooperates with the second sensor.

[0007] In some optional embodiments, the door panel and the door panel moving assembly are respectively arranged on opposite sides of the mounting frame.

[0008] In some optional embodiments, a through slot is provided on the mounting frame, a sliding block is provided on the door panel, the door panel is inductively matched with the first sensor or the second sensor through the sliding block, the sliding block is passed through the through slot, and the door panel moving assembly is driven and connected to the door panel through the sliding block.

[0009] In some optional embodiments, the door panel moving assembly includes a motor and a screw rod, the motor is disposed on the mounting frame and is drivingly connected to the screw rod, and the screw rod is drivingly connected to the sliding block.

[0010] In some optional embodiments, limiting portions are respectively provided on both sides of the sliding block, and the limiting portions are located on a side of the mounting frame away from the door panel for limiting engagement.

[0011] In some optional embodiments, a plurality of slide grooves are provided on the mounting frame, and a plurality of slide bars that slide in cooperation with the slide grooves are provided on the door panel.

[0012] In some optional embodiments, the mounting frame is provided with two extensions, the extensions extending away from the mounting frame, and the mounting frame is provided with two slide grooves, portions of the slide grooves extending onto the extensions;

[0013] The door panel is arranged between the two extension parts. Two sliding bars are provided on the door panel. The sliding bars are slidably matched with the sliding grooves.

[0014] In some optional embodiments, the first sensor and / or the second sensor is a proximity switch, an infrared sensor or a photoelectric sensor.

[0015] Compared with the prior art, the door mechanism of the mobile terminal film laminating machine of the present invention detects the position of the door panel through a sensor. When the door panel reaches the appropriate position, the door panel moving assembly stops driving the door panel to move, so that the door panel can be accurately docked, thereby preventing the door opening of the mobile terminal film laminating machine from being completely sealed, and preventing external dust from entering the interior of the mobile terminal film laminating machine through the door opening.

[0016] Another embodiment of the present invention provides a mobile terminal film laminating machine, comprising: a casing and a door mechanism of a mobile terminal film laminating machine as described above, wherein a door opening is provided on the casing, and the door mechanism of the mobile terminal film laminating machine is provided on the casing, and the door panel opens or closes the door opening under the drive of the door panel moving assembly.

[0017] In some optional embodiments, the mounting bracket of the door mechanism of the mobile terminal film laminating machine is detachably connected to the housing.

[0018] In order to more clearly understand the present invention, the specific embodiments of the present invention will be described below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of a mobile terminal film laminating machine according to one embodiment of the present invention;

[0020] Figure 2 This is a structural diagram of a mobile terminal film laminating machine according to an embodiment of the present invention when part of the housing structure is hidden;

[0021] Figure 3 This is a structural diagram of a door mechanism of a mobile terminal film laminating machine according to one embodiment of the present invention;

[0022] Figure 4 This is a structural schematic diagram of a door mechanism of a mobile terminal film laminating machine according to an embodiment of the present invention when the door panel moves to a first position;

[0023] Figure 5 This is a structural schematic diagram of a door mechanism of a mobile terminal film laminating machine according to an embodiment of the present invention when the door panel moves to the second position;

[0024] Figure 6 This is a schematic structural diagram of a door panel according to an embodiment of the present invention;

[0025] Figure 7 This is a schematic structural diagram of a mounting bracket according to an embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 10. Casing; 11. Hatch opening; 20. Mounting bracket; 21. Through slot; 22. Slide slot; 23. Extension portion; 30. Door panel; 31. Sliding block; 32. Limiting portion; 33. Sliding bar; 40. Door panel moving assembly; 41. Motor; 42. Screw; 50. First sensor; 60. Second sensor. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. In the description of the present invention, unless otherwise specified, "multiple" means 2 or more, and "several" means 1 or more. In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] In the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0031] In the description of this utility model, reference to the terms "one embodiment," "some optional implementations," or "some optional embodiments" means that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0032] See also Figure 1 and Figure 2An embodiment of the present invention provides a mobile terminal film laminating machine, comprising: a housing 10 and a door mechanism of a mobile terminal film laminating machine as described above, wherein a bay opening 11 is provided on the housing 10, and the door mechanism of the mobile terminal film laminating machine is provided on the housing 10 for opening or closing the bay opening 11.

[0033] See also Figure 3 The door mechanism of the mobile terminal film laminating machine includes: a mounting frame 20, a door panel 30, a door panel moving assembly 40, a first sensor 50 and a second sensor 60.

[0034] The door panel 30 is slidingly set on the mounting frame 20, and the door panel moving assembly 40 is driven and connected to the door panel 30, for driving the door panel 30 to translate relative to the mounting frame 20. The door panel 30 opens or closes the warehouse opening 11 under the drive of the door panel moving assembly 40. The first sensor 50 and the second sensor 60 are arranged in sequence on the mounting frame 20 along the moving direction of the door panel 30. The first sensor 50 and the second sensor 60 are both connected to the door panel moving assembly 40 by signal. When the door panel 30 moves to the first position, the door panel 30 and the first sensor 50 are sensed and cooperated. When the door panel 30 moves to the second position, the door panel 30 and the second sensor 60 are sensed and cooperated.

[0035] See also Figure 4 The mounting frame 20 is installed on the casing 10 of the mobile terminal film laminating machine, and the door panel moving assembly 40 drives the door panel 30 to move relative to the mounting frame 20. When the door panel moving assembly 40 drives the door panel 30 to move to the first position, the door panel 30 and the first sensor 50 are inductively matched. The first sensor 50 sends a first stop signal to the door panel moving assembly 40. After receiving the first stop signal, the door panel moving assembly 40 stops running, so that the door panel 30 docks and accurately closes the hatch 11 on the casing 10.

[0036] See also Figure 5 When the door panel 30 moves to the second position, the door panel 30 is completely separated from the opening 11 on the housing 10, thereby preventing the door panel 30 from obstructing the mobile terminal from passing through the opening 11. At this time, the door panel 30 cooperates with the second sensor 60, and the second sensor 60 sends a second stop signal to the door panel moving assembly 40. After receiving the second stop signal, the door panel moving assembly 40 stops running, so that the door panel 30 is docked and completely separated from the opening 11.

[0037] The first sensor 50 and the second sensor 60 can be connected to the door panel moving assembly 40 by wired connection or wireless connection. In this embodiment, the first sensor 50 and the second sensor 60 can be connected to the door panel moving assembly 40 by wires (not shown). Of course, the first sensor 50 and the second sensor 60 can be connected to the door panel moving assembly 40 by 3G, 4G, 5G, Wi-Fi, or Bluetooth.

[0038] In some optional embodiments, the door panel 30 and the door panel moving assembly 40 are respectively arranged on opposite sides of the mounting frame 20. When the mounting frame 20 is installed in the casing 10, the door panel 30 can be arranged on the side facing the opening 11, which can make the mounting frame 20 closer to the surface of the casing 10, reduce the gap between the mounting frame 20 and the casing 10, and thus make it easier for the door panel 30 to fit closely near the opening 11 of the casing 10, and avoid the presence of a gap between the opening 11 and the door panel 30 when the door panel 30 closes the opening 11. The door panel moving assembly 40 is arranged on the side of the mounting frame 20 away from the opening 11, so as to avoid the door panel moving assembly 40 interfering with the mounting frame 20 from being close to the casing 10.

[0039] In some optional embodiments, a through slot 21 is provided on the mounting frame 20, and a sliding block 31 is provided on the door panel 30. The door panel 30 is inductively matched with the first sensor 50 or the second sensor 60 through the sliding block 31. The sliding block 31 is passed through the through slot 21, and the door panel moving assembly 40 is driven and connected to the door panel 30 through the sliding block 31. This design can facilitate the door panel moving assembly 40 to cross the mounting frame 20 and be driven and connected to the door panel 30, and the through slot 21 can guide the sliding block 31 so that the sliding block 31 and the door panel 30 can move stably.

[0040] The specific structure of the door panel moving assembly 40 can be designed according to actual needs. For example, in some optional embodiments, the door panel moving assembly 40 includes a motor 41 and a screw rod 42. The motor 41 is disposed on the mounting frame 20 and is drivingly connected to the screw rod 42. The screw rod 42 is drivingly connected to the sliding block 31. The motor 41 drives the screw rod 42 to rotate, thereby driving the sliding block 31 to move stably. Of course, the door panel moving assembly 40 can also adopt other structures. For example, the door panel moving assembly 40 can also adopt a rotary motor 41 door panel moving assembly 40, a belt door panel moving assembly 40, a cylinder door panel moving assembly 40, or a linear motor 41 door panel moving assembly 40.

[0041] See also Figure 6 In some optional embodiments, limiting portions 32 are respectively provided on both sides of the sliding block 31. The limiting portions 32 are located on the side of the mounting frame 20 away from the door panel 30 for limiting cooperation. The limiting portions 32 can abut against the portion of the mounting frame 20 near the through slot 21, so that the sliding block 31 cannot pass through the through slot 21 and move toward the side of the mounting frame 20 close to the door panel 30, thereby improving the stability of the sliding block 31.

[0042] See also Figure 6 and Figure 7In some optional embodiments, a plurality of slide grooves 22 are provided on the mounting frame 20, and a plurality of sliding bars 33 that slide with the slide grooves 22 are provided on the door panel 30. The overall size of the door panel 30 is relatively large, and the long sliding bars 33 allow the slide grooves 22 to guide more positions of the door panel 30, thereby improving the movement stability of the door panel 30.

[0043] In some optional embodiments, the mounting frame 20 is provided with two extensions 23 extending away from the mounting frame 20. The mounting frame 20 is provided with two slide grooves 22, with portions of the slide grooves 22 extending onto the extensions 23. The door panel 30 is disposed between the two extensions 23 and provided with two sliding bars 33 that slidably engage with the slide grooves 22. When the mounting frame 20 is installed in the housing 10, the two extensions 23 can extend to both sides of the bay opening 11, thereby allowing the slide grooves 22 to extend to both sides of the bay opening 11. This design allows the door panel 30 to move stably even when it is away from the mounting frame 20, thereby improving the stability of the door panel 30.

[0044] The specific structures of the first sensor 50 and the second sensor 60 can be designed according to actual needs. For example, in some optional embodiments, the first sensor 50 and / or the second sensor 60 are proximity switches, infrared sensors, or photoelectric sensors. Of course, the first sensor 50 and the second sensor 60 can also be other types of sensors, and are not limited to the above examples.

[0045] The mounting bracket 20 is modular in design. In some optional embodiments, the mounting bracket 20 of the door mechanism of the mobile terminal film laminating machine is detachably connected to the housing 10. If the door mechanism of the mobile terminal film laminating machine is damaged, the entire door mechanism can be replaced. In this embodiment, the mounting bracket 20 can be detachably connected to the housing 10 using screws or a snap-fit ​​structure.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A door mechanism for a mobile terminal film laminating machine, characterized in that: include: a mounting frame, a door panel, a door panel moving assembly, a first sensor, and a second sensor; The door panel is slidably mounted on the mounting frame, the door panel moving assembly is drivingly connected to the door panel for driving the door panel to translate, the first sensor and the second sensor are sequentially arranged on the mounting frame along the moving direction of the door panel, and the first sensor and the second sensor are both signal-connected to the door panel moving assembly; When the door panel moves to the first position, the door panel and the first sensor are inductively matched; When the door panel moves to the second position, the door panel and the second sensor are inductively matched.

2. The door mechanism of the mobile terminal film laminating machine according to claim 1, characterized in that: The door panel and the door panel moving assembly are respectively arranged on opposite sides of the mounting frame.

3. The door mechanism of the mobile terminal film laminating machine according to claim 1, characterized in that: A through slot is provided on the mounting frame, a sliding block is provided on the door panel, the door panel is inductively matched with the first sensor or the second sensor through the sliding block, the sliding block is passed through the through slot, and the door panel moving assembly is driven and connected to the door panel through the sliding block.

4. The door mechanism of the mobile terminal film laminating machine according to claim 3, characterized in that: The door panel moving assembly includes a motor and a screw rod. The motor is arranged on the mounting frame and is drivingly connected to the screw rod. The screw rod is drivingly connected to the sliding block.

5. The door mechanism of the mobile terminal film laminating machine according to claim 3, characterized in that: Limiting parts are respectively provided on both sides of the sliding block, and the limiting parts are located on a side of the mounting frame away from the door panel for limiting cooperation.

6. A door mechanism for a mobile terminal film laminating machine according to any one of claims 1 to 5, characterized in that: The mounting frame is provided with a plurality of slide grooves, and the door panel is provided with a plurality of slide bars that are slidably matched with the slide grooves.

7. The door mechanism of the mobile terminal film laminating machine according to claim 6, characterized in that: The mounting frame is provided with two extensions, the extensions extending away from the mounting frame, and the mounting frame is provided with two slide grooves, portions of the slide grooves extending onto the extensions; The door panel is arranged between the two extension parts. Two sliding bars are provided on the door panel. The sliding bars are slidably matched with the sliding grooves.

8. The door mechanism of a mobile terminal film laminating machine according to any one of claims 1 to 5, characterized in that: The first sensor and / or the second sensor is a proximity switch, an infrared sensor or a photoelectric sensor.

9. A mobile terminal film laminating machine, characterized in that: include: The housing and the door mechanism of a mobile terminal film laminating machine as described in any one of claims 1 to 8, wherein a door opening is provided on the housing, the door mechanism of the mobile terminal film laminating machine is provided on the housing, and the door panel opens or closes the door opening under the drive of the door panel moving assembly.

10. The mobile terminal film laminating machine according to claim 9, characterized in that: The mounting frame of the door mechanism of the mobile terminal film laminating machine is detachably connected to the housing.

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