Vehicle-mounted device

Abstract

The utility model relates to the technical field of vehicles, in particular to a vehicle-mounted device. The vehicle comprises the vehicle-mounted device, the vehicle-mounted device comprises a shell, a pushing part and a transmission mechanism, and the shell is provided with a containing cavity used for containing the mobile terminal; the pushing piece is movably arranged in the containing cavity, and the pushing piece is provided with an avoiding position and a pushing-out position; under the condition that the pushing piece is located at the avoiding position, the pushing piece avoids the containing cavity, so that the mobile terminal can be placed in the containing cavity; under the condition that the pushing piece is located at the pushing-out position, the pushing piece can push out the mobile terminal from the containing cavity; the transmission mechanism is in transmission fit with the pushing part, and the transmission mechanism is used for driving the pushing part to move to the push-out position and keeping the pushing part at the push-out position so that the pushing part can shield the containing cavity. According to the vehicle-mounted device, when the mobile terminal is not placed, the pushing piece is used for shielding the sunken containing cavity, so that the attractiveness of the vehicle-mounted device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle technical field, specifically, relate to a vehicle-mounted device. BACKGROUND

[0002] Automobile is the modern people's life commonly used traffic tool, along with people's living standard improvement, the use of car is more and more widely, brings a lot of convenience for people.

[0003] The related technology provides the car usually is equipped with vehicle-mounted device for placing mobile terminal such as mobile phone, tablet computer, display. In order to improve the stability of mobile terminal placed in vehicle-mounted device, the shell of the vehicle-mounted device provided by the related technology is provided with recessed containing cavity for containing mobile terminal.

[0004] However, the vehicle-mounted device provided by the related technology is exposed when not placing mobile terminal, and the appearance is not good. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a vehicle-mounted device, which can be used for vehicles, and the vehicle-mounted device can shield the recessed containing cavity by using the pusher when no mobile terminal is placed, thereby improving the appearance of the vehicle-mounted device.

[0006] The embodiment of the utility model can be realized as follows:

[0007] In a first aspect, the utility model provides a vehicle-mounted device, which comprises:

[0008] A shell, the shell is provided with a containing cavity, and the containing cavity is used for placing a mobile terminal;

[0009] A pusher, the pusher is movably arranged in the containing cavity, and the pusher has a retreat position and a push-out position; when the pusher is located at the retreat position, the pusher retreats out of the containing cavity, so that the mobile terminal can be placed in the containing cavity; when the pusher is located at the push-out position, the pusher can push the mobile terminal out of the containing cavity; and

[0010] A transmission mechanism, the transmission mechanism is in transmission cooperation with the pusher, and the transmission mechanism is used for driving the pusher to move to the push-out position and keeping the pusher at the push-out position, so that the pusher can shield the containing cavity.

[0011] In an optional embodiment, the transmission mechanism comprises a transmission assembly and a lifting assembly, and the transmission assembly is in transmission cooperation with the pusher through the lifting assembly, so as to drive the pusher to move to the push-out position through the lifting assembly.

[0012] In an optional embodiment, the lifting assembly comprises a first transmission member and a second transmission member; the transmission assembly is in transmission cooperation with the first transmission member to drive the first transmission member to rotate about its rotation axis; the second transmission member is connected with the pushing member; wherein,

[0013] The first transmission member is configured to drive the second transmission member to push the pushing member to move to the pushing-out position when the first transmission member rotates about its rotation axis;

[0014] When the pushing member is located at the pushing-out position, the first transmission member and the second transmission member are configured to keep the pushing member at the pushing-out position.

[0015] In an optional embodiment, the second transmission member is configured to move along the axial direction of the first transmission member to push the pushing member to move to the pushing-out position under the driving of the first transmission member.

[0016] In an optional embodiment, the first transmission member is provided with at least one first pushing slope, and the second transmission member is provided with at least one second pushing slope; the at least one first pushing slope is capable of abutting against or separating from the at least one second pushing slope;

[0017] When the first transmission member rotates about its rotation axis, the at least one first pushing slope is capable of moving to abut against the at least one second pushing slope, and pushing the second transmission member to move along the axial direction of the first transmission member through the at least one second pushing slope.

[0018] In an optional embodiment, the at least one first pushing slope is arranged on the peripheral wall of the first transmission member, and the length extension direction of the at least one first pushing slope changes along both the axial direction and the peripheral direction of the first transmission member;

[0019] The at least one second pushing slope is arranged on the peripheral wall of the second transmission member, and the length extension direction of the at least one second pushing slope changes along both the axial direction of the first transmission member and the peripheral direction of the second transmission member.

[0020] In an optional embodiment, the first transmission member is provided with a first positioning surface, and when the first positioning surface abuts against the second transmission member, the pushing member is kept at the pushing-out position; and / or,

[0021] The second transmission member is provided with a second positioning surface, and when the second positioning surface abuts against the first transmission member, the pushing member is kept at the pushing-out position.

[0022] In an optional embodiment, the second transmission member has a first end and a second end, the first end of the second transmission member is in transmission cooperation with the first transmission member, and the second end of the second transmission member is in rotation cooperation with the pushing member;

[0023] The first end of the second transmission member can swing around the second end of the second transmission member and drive the pushing member to move to the pushing-out position when the first transmission member rotates around its rotation axis.

[0024] In an optional embodiment, the lifting assembly comprises two first transmission members and two second transmission members, the two first transmission members are engaged with each other, and the two first transmission members are rotationally connected with the two second transmission members in a one-to-one correspondence.

[0025] In an optional embodiment, the transmission mechanism comprises at least two lifting assemblies, the at least two lifting assemblies are transmissionally matched with each other, and the transmission assembly is connected with the at least one lifting assembly.

[0026] In an optional embodiment, the vehicle-mounted device comprises an elastic element, the elastic element is connected between the pushing member and the housing, and the pushing member is configured to be reset to the avoiding position under the action of the elastic element.

[0027] In an optional embodiment, the vehicle-mounted device further comprises a guide assembly, the pushing member is slidably connected with the housing through the guide assembly, and the guide assembly is used for guiding the pushing member to move between the pushing-out position and the avoiding position.

[0028] In an optional embodiment, the guide assembly comprises a guide rod, the guide rod is connected with the pushing member and is in sliding fit with the housing.

[0029] In an optional embodiment, the vehicle-mounted device further comprises an elastic element, the elastic element is sleeved on the guide rod, and two ends of the elastic element are connected with the housing and the guide rod respectively.

[0030] In an optional embodiment, the guide assembly further comprises a shaft sleeve, the shaft sleeve is connected to one end of the guide rod away from the pushing member, and one end of the elastic element away from the housing abuts against the shaft sleeve.

[0031] The vehicle-mounted device provided in the embodiments of the present application not only can drive the pushing member to move to the pushing-out position by using the transmission mechanism, so as to push the mobile terminal in the accommodating cavity out by using the pushing member, to ensure the easy operability of disassembling the mobile terminal, but also can keep the pushing member at the pushing-out position by using the transmission mechanism when the pushing member is located at the pushing-out position, to stably shield the accommodating cavity by using the pushing member, so as to improve the problem of the exposed recessed accommodating cavity and improve the aesthetic property. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings used in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the premise of the drawings.

[0033] Figure 1 The structure schematic view of the vehicle-mounted device when the pushing member is located in the avoiding position in the embodiments of the present application;

[0034] Figure 2 The structure schematic view of the vehicle-mounted device when the pushing member is located in the pushing-out position in the embodiments of the present application;

[0035] Figure 3 The exploded structure schematic view of the vehicle-mounted device in the embodiments of the present application Figure 1 ;

[0036] Figure 4 The structure schematic view of the supporting member and the wear-resistant block in the embodiments of the present application;

[0037] Figure 5 The sectional view of the vehicle-mounted device when the pushing member is located in the avoiding position in the embodiments of the present application;

[0038] Figure 6 The sectional view of the vehicle-mounted device when the pushing member is located in the pushing-out position in the embodiments of the present application;

[0039] Figure 7 The local simplified sectional view of the vehicle-mounted device in the embodiments of the present application;

[0040] Figure 8 The structure schematic view of the lifting assembly and the transmission assembly when the first positioning surface of the first protrusion and the second positioning surface of the second protrusion are in mutual abutment in the embodiments of the present application;

[0041] Figure 9 The structure schematic view of the lifting assembly and the transmission assembly when the first positioning surface of the first protrusion and the second positioning surface of the second protrusion are in mutual separation in the embodiments of the present application;

[0042] Figure 10 The structure schematic view of the mutual engagement of the two first transmission members in the embodiments of the present application;

[0043] Figure 11 The structure schematic view of the two second transmission members in the embodiments of the present application;

[0044] Figure 12 The structure schematic view of the bracket and the two first transmission members in the embodiments of the present application;

[0045] Figure 13 It is the assembly structure schematic view of sheet metal part, guide rod and second transmission part in the embodiment of the utility model;

[0046] Figure 14 It is the exploded structure schematic of vehicle-mounted device in the embodiment of the utility model Figure 1 ;

[0047] Figure 15 It is the structure schematic view in the first visual angle when the peripheral block is not shown in the embodiment of the utility model of vehicle-mounted device;

[0048] Figure 16 It is the structure schematic view in the second visual angle when the peripheral block is not shown in the embodiment of the utility model of vehicle-mounted device;

[0049] Figure 17 It is the sectional view of vehicle-mounted device in the first visual angle when the pushing part is in the avoiding position in other embodiments of the utility model;

[0050] Figure 18 It is the sectional view of vehicle-mounted device in the first visual angle when the pushing part is in the pushing-out position in other embodiments of the utility model;

[0051] Figure 19 It is the sectional view of vehicle-mounted device in the second visual angle when the pushing part is in the avoiding position in other embodiments of the utility model;

[0052] Figure 20 It is the sectional view of vehicle-mounted device in the second visual angle when the pushing part is in the pushing-out position in other embodiments of the utility model.

[0053] Icon:010-vehicle-mounted device;100-housing;101-accommodation cavity;104-supporting part;105-peripheral block;111-socket;112-avoiding hole;300-transmission mechanism;400-transmission assembly;410-motor;411-output shaft;420-bracket;430-transmission shaft;441-first bevel gear;442-second bevel gear;503-cog;620-elastic element;700-pushing part;800-lifting assembly;810-first transmission part;811-first transmission part body;812-first protrusion;8121-first pushing slope;8122-first positioning surface;820-second transmission part;821-second transmission part body;822-second protrusion;8221-second pushing slope;8222-second positioning surface;901-guiding assembly;910-guide rod;920-wear-resistant block;930-shaft sleeve;940-sheet metal part. DETAILED DESCRIPTION

[0054] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0055] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0056] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0057] In the description of the present application, it should be noted that if the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0058] In addition, if the terms "first", "second" and the like appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0059] It should be noted that the features in the embodiments of the present application can be combined with each other without conflict.

[0060] Please refer to Figure 1 The present embodiment provides a vehicle-mounted device 010 which can be arranged on an armrest box of a vehicle; the vehicle-mounted device can be used for disassembling and assembling mobile terminals such as mobile phones, tablet computers or displays. The above-mentioned vehicle can refer to a fuel automobile, an electric automobile, a hybrid automobile, etc., which is not specifically limited here.

[0061] It should be understood that in other embodiments, the vehicle-mounted device 010 can also be arranged on the center console or the auxiliary instrument panel in the vehicle body, which is not specifically limited here.

[0062] The inventor found that the vehicle-mounted device provided by the related art has poor aesthetic appearance when the mobile terminal is not placed, because the recessed accommodating cavity is exposed. The present application provides a vehicle-mounted device 010 which can be arranged on an armrest box of a vehicle; the vehicle-mounted device can be used for disassembling and assembling mobile terminals such as mobile phones, tablet computers or displays. The above-mentioned vehicle can refer to a fuel automobile, an electric automobile, a hybrid automobile, etc., which is not specifically limited here.

[0063] To improve the above problems; please refer to Figure 1 and Figure 2 The vehicle-mounted device 010 of the embodiment comprises a housing 100, a pushing member 700 and a transmission mechanism 300, the housing 100 is provided with a containing cavity 101 for placing a mobile terminal; the pushing member 700 is movably arranged in the containing cavity 101, and the pushing member 700 has a avoiding position and a pushing-out position; in the case that the pushing member 700 is in the avoiding position, the pushing member 700 avoids the containing cavity 101, so that the mobile terminal can be placed in the containing cavity 101; in the case that the pushing member 700 is in the pushing-out position, the pushing member 700 can push the mobile terminal out of the containing cavity 101; the transmission mechanism 300 is in transmission cooperation with the pushing member 700, and the transmission mechanism 300 is used to drive the pushing member 700 to move to the pushing-out position and keep the pushing member 700 in the pushing-out position, so that the pushing member 700 can shield the containing cavity 101.

[0064] The vehicle-mounted device 010 not only can drive the pushing member 700 to move to the pushing-out position by the transmission mechanism 300, so as to push the mobile terminal in the containing cavity 101 by the pushing member 700, to ensure the easy operability of disassembling the mobile terminal; but also, when the pushing member 700 is in the pushing-out position, the transmission mechanism 300 can keep the pushing member 700 in the pushing-out position, so as to stably shield the containing cavity 101 by the pushing member 700, which can improve the problem of the exposed recessed containing cavity 101 and improve the aesthetic appearance.

[0065] Further, please refer to Figure 2 and Figure 3 The transmission mechanism 300 comprises a transmission assembly 400 and a lifting assembly 800, the transmission assembly 400 is in transmission cooperation with the pushing member 700 through the lifting assembly 800, so as to drive the pushing member 700 to move to the pushing-out position through the lifting assembly 800. The transmission assembly 400 is a power device, after the transmission assembly 400 provides power to drive the lifting assembly 800 to move the pushing member 700 to the pushing-out position, the transmission assembly 400 as a power device can be self-locked in the current state, i.e. no longer drive the lifting assembly 800 to run, at the same time, the lifting assembly 800 also has the ability to keep its current lifting state, so that the pushing member 700 can be stably kept in the pushing-out position under the double actions of the transmission assembly 400 and the lifting assembly 800, which can ensure the reliability of the pushing member 700 shielding the containing cavity 101.

[0066] The transmission assembly 400 can be selected as required; in the embodiment, the vehicle-mounted device 010 further comprises a motor 410, and the transmission assembly 400 comprises a support 420, the motor 410 is connected to the shell 100 through the support 420, and an output shaft 411 of the motor 410 is in transmission cooperation with the lifting assembly 800. The motor 410 is assembled to the shell 100 through the support 420, so that the operability of assembling the motor 410 to the shell 100 is ensured.

[0067] The connection mode of the shell 100 and the support 420 includes but is not limited to clamping, fastening by a bolt or the like.

[0068] Of course, in other embodiments, the support 420 is not necessarily a structure, that is, in other embodiments, the motor 410 can be directly assembled to the shell 100.

[0069] Optionally, one side of the shell 100 is provided with a receiving cavity 101, the motor 410 is connected to the other side of the shell 100 through the support 420; the shell 100 is provided with an avoiding hole 112 penetrating through the receiving cavity 101, the lifting assembly 800 is exposed from the avoiding hole 112 and is in transmission cooperation with the pushing piece 700. In this way, a compact structure design can be ensured.

[0070] Optionally, please refer to Figure 4 and Figure 5 The shell 100 comprises a support 104 and a peripheral block 105, the support 104 is connected with the peripheral block 105, and together encloses the receiving cavity 101; the support 104 is provided with the avoiding hole 112 and the insertion hole 111. The connection mode of the support 104 and the peripheral block 105 includes but is not limited to clamping, bonding, fastening by a bolt or the like.

[0071] In order to improve the stability of the movement of the pushing piece 700 between the pushing-out position and the avoiding position; please refer to Figure 5 and Figure 6 The vehicle-mounted device 010 further comprises a guide assembly 901, the pushing piece 700 is slidably connected with the shell 100 through the guide assembly 901, and the guide assembly 901 is used for guiding the pushing piece 700 to move between the pushing-out position and the avoiding position.

[0072] Optionally, the guide assembly 901 comprises a guide rod 910, the guide rod 910 is connected with the pushing piece 700 and is in sliding cooperation with the shell 100. The guide rod 910 can be used for guiding the pushing piece 700 to stably and reliably move between the pushing-out position and the avoiding position, and improves the problem of deviation of the moving path of the pushing piece 700.

[0073] The connection mode of the guide rod 910 and the pushing piece 700 includes but is not limited to integral molding, threaded connection and bonding.

[0074] Optionally, referring to Figure 5 , Figure 6 and Figure 7 , the guide assembly 901 further comprises wear-resistant blocks 920, the shell 100 is provided with insertion holes 111; the wear-resistant blocks 920 are fixedly arranged in the insertion holes 111, and the guide rods 910 are slidably inserted with the wear-resistant blocks 920. The arrangement of the wear-resistant blocks 920 can improve the wear resistance of the guide assembly 901 and improve the problem that the guide assembly 901 is easily damaged.

[0075] The way in which the wear-resistant blocks 920 are fixedly arranged in the insertion holes 111 includes but is not limited to interference fit, adhesion.

[0076] The number of the guide rods 910, the wear-resistant blocks 920 and the insertion holes 111 can be selected as needed; in the embodiment, the number of the guide rods 910, the wear-resistant blocks 920 and the insertion holes 111 is four, a plurality of guide rods 910, wear-resistant blocks 920 and insertion holes 111 are arranged one by one, and a plurality of guide rods 910 are connected with the pushing piece 700. In this way, the pushing piece 700 can be more stably guided to move between the pushing-out position and the avoiding position.

[0077] Of course, in other embodiments, the number of the guide rods 910, the wear-resistant blocks 920 and the insertion holes 111 can also be one, two, three, five, etc., which is not limited here.

[0078] It should be understood that the wear-resistant blocks 920 are not necessarily components, and in other embodiments, the guide assembly 901 can only include the guide rods 910.

[0079] Of course, in other embodiments, the guide assembly 901 can also include a sliding rail assembly, and the pushing piece 700 is slidably connected with the shell 100 through the sliding rail assembly.

[0080] Optionally, referring to Figure 5 and Figure 6 , the pushing piece 700 is in a plate structure, the plate structure of the pushing piece 700 has a larger contact area with the mobile terminal, so that the mobile terminal can be more reliably pushed out of the accommodation cavity 101 by the pushing piece 700, and when the plate-shaped pushing piece 700 is in the pushing-out position, a larger area of the accommodation cavity 101 can be shielded to further improve the aesthetic appearance.

[0081] Optionally, in some embodiments, the vehicle-mounted device 010 further comprises a sheet metal piece 940, the pushing piece 700 is a plastic piece, and the sheet metal piece 940 is connected to one side of the pushing piece 700 facing the cavity bottom of the accommodation cavity 101, so as to increase the structural strength of the pushing piece 700 by using the sheet metal piece 940, so that it is not easily damaged.

[0082] The structure of the lifting assembly 800 can be selected as needed; please refer to Figure 3 andFigure 8 In the embodiment, the lifting assembly 800 comprises a first transmission member 810 and a second transmission member 820; the transmission assembly 400 is in transmission cooperation with the first transmission member 810 to drive the first transmission member 810 to rotate about the rotation axis thereof; the second transmission member 820 is connected with the pushing member 700; wherein the first transmission member 810 is configured to drive the second transmission member 820 to push the pushing member 700 to move to the pushing-out position when the first transmission member 810 rotates about the rotation axis thereof; the first transmission member 810 and the second transmission member 820 are configured to keep the pushing member 700 at the pushing-out position when the pushing member 700 is at the pushing-out position. The cooperation between the first transmission member 810 and the second transmission member 820 can further ensure the stability of the pushing member 700 kept at the pushing-out position.

[0083] Optionally, referring to Figure 8 and Figure 9 , the second transmission member 820 is configured to move along the axial direction of the first transmission member 810 to push the pushing member 700 to move to the pushing-out position under the driving of the first transmission member 810. In this way, the jacking movement can be realized by both the first transmission member 810 and the second transmission member 820 to reliably drive the pushing member 700 to move to the pushing-out position.

[0084] Optionally, referring to Figure 8 , Figure 9 , Figure 10 and Figure 11 , the first transmission member 810 is provided with a first pushing slope 8121, and the second transmission member 820 is provided with a second pushing slope 8221; the first pushing slope 8121 can abut against or separate from the second pushing slope 8221; in the case that the first transmission member 810 rotates about the rotation axis thereof, the first pushing slope 8121 can move to abut against the second pushing slope 8221, and the second transmission member 820 is pushed to move along the axial direction of the first transmission member 810 by the second pushing slope 8221.

[0085] The first transmission member 810 includes a first transmission member body 811 and a first protrusion 812. The first transmission member body 811 is in transmission cooperation with the transmission assembly 400, and specifically, the output shaft 411 of the motor 410 is in transmission connection with the first transmission member body 811. The first protrusion 812 is connected to the axial end of the first transmission member body 811. The first protrusion 812 is provided with a first pushing slope 8121. One end of the first pushing slope 8121 extends to the axial end of the first transmission member body 811. The other end of the first pushing slope 8121 extends away from the axial end of the first transmission member body 811. The other end of the first pushing slope 8121 extends along the circumferential direction of the first transmission member body 811, i.e., the first pushing slope 8121 is arranged on the circumferential wall of the first transmission member 810, and the length extension direction of the first pushing slope 8121 changes along both the axial direction and the circumferential direction of the first transmission member 810. The second transmission member 820 includes a second transmission member body 821 and a second protrusion 822. The second transmission member body 821 is connected with the pushing member 700. The second protrusion 822 is connected to the axial end of the second transmission member body 821. The second protrusion 822 is provided with a second pushing slope 8221. One end of the second pushing slope 8221 extends to the axial end of the second transmission member body 821. The other end of the second pushing slope 8221 extends away from the axial end of the second transmission member body 821. The other end of the second pushing slope 8221 extends along the circumferential direction of the second transmission member body 821, i.e., the second pushing slope 8221 is arranged on the circumferential wall of the second transmission member 820, and the length extension direction of the second pushing slope 8221 changes along both the axial direction and the circumferential direction of the first transmission member 810.

[0086] When the first pushing slope 8121 and the second pushing slope 8221 are oppositely distributed, the pushing member 700 can be located in the avoiding position. When the first transmission member 810 rotates around its rotation axis to make the first pushing slope 8121 push the second pushing slope 8221, the relative sliding between the first pushing slope 8121 and the second pushing slope 8221 occurs, and the second pushing slope 8221 can drive the entire second transmission member 820 to move away from the first transmission member 810 along the rotation axis of the first transmission member 810, and drive the pushing member 700 to move to the pushing position through the second transmission member 820.

[0087] In this way, the reliability of driving the second transmission member 820 by the rotating first transmission member 810 to drive the pushing member 700 to move to the pushing position is ensured.

[0088] It should be noted that the specific implementation of the first transmission member 810 and the second transmission member 820 can refer to the description of the pushing member 700. Figure 9When the first pushing slope 8121 pushes the second pushing slope 8221, the force F exerted by the first pushing slope 8121 on the second pushing slope 8221 can be decomposed into a force F1 in the rotation direction of the first transmission member 810 and a force F2 in the extension direction of the shift axis of the first drive shaft, wherein the force F2 can push the second transmission member 820 to move the pushing member 700 to the push-out position.

[0089] Optionally, referring to Figure 8 , Figure 9 , Figure 10 and Figure 11 , the two sides of the first protrusion 812 are provided with the first pushing slope 8121 in the circumferential direction of the first transmission member body 811, and the two sides of the second protrusion 822 are provided with the second pushing slope 8221 in the circumferential direction of the second transmission member body 821. In this way, when assembling the first transmission member 810 and the second transmission member 820, any one of the first pushing slope 8121 can be matched with any one of the second pushing slope 8221, that is, there is no need to set a specific assembly position between the first transmission member 810 and the second transmission member 820, and there is no need to set the rotation direction of the motor 410 driving the first transmission member 810 to rotate, thereby ensuring the easy assembly of the vehicle-mounted device 010.

[0090] Optionally, the number of the first protrusions 812 of the first transmission member 810 and the number of the second protrusions 822 of the second transmission member 820 can be selected as needed; in the embodiment, the number of the first protrusions 812 and the number of the second protrusions 822 are both two, and the two first protrusions 812 and the two second protrusions 822 are matched one by one, wherein the number of the first pushing slope 8121 of the first transmission member 810 is four, and the number of the second pushing slope 8221 of the second transmission member 820 is also four, and the plurality of first pushing slopes 8121 and the plurality of second pushing slopes 8221 are matched or separated one by one. In this way, two pairs of first protrusions 812 and second protrusions 822 can be used to stably and reliably drive the pushing member 700 to move to the push-out position.

[0091] Of course, in other embodiments, the number of the first protrusions 812 and the second protrusions 822 can also be one, three, etc., which are not limited here.

[0092] In other embodiments, the number of the first pushing slope 8121 provided by the first protrusion 812 can also be one; the number of the second pushing slope 8221 of the second protrusion 822 can be one, which is not limited here.

[0093] In order to stably position the pushing member 700 at the push-out position to reliably shield at the accommodation cavity 101 and improve the aesthetic appearance, Figure 8 , Figure 9 ,Figure 10 and Figure 11 The first transmission member 810 is provided with a first positioning surface 8122, and the second transmission member 820 is provided with a second positioning surface 8222. The first positioning surface 8122 of the first transmission member 810 is in contact with the first pushing inclined surfaces 8121 on both sides of the first protrusion 812 and is distributed at the end of the first protrusion 812 away from the first transmission member body 811. The second positioning surface 8222 of the second transmission member 820 is in contact with the second pushing inclined surfaces 8221 on both sides of the second protrusion 822 and is distributed at the end of the second protrusion 822 away from the second transmission member body 821. When the second transmission member 820 moves along the rotation axis of the first transmission member 810 to make the first positioning surface 8122 and the second positioning surface 8222 abut each other, the pushing member 700 is kept in the pushing position.

[0094] Of course, in other embodiments, only the first transmission member 810 can be provided with the first positioning surface 8122, or only the second transmission member 820 can be provided with the second positioning surface 8222.

[0095] In other embodiments, the lifting assembly 800 can also be a lead screw assembly, etc. For example, the first transmission member 810 is a lead screw, the second transmission member 820 is a nut threadedly connected with the lead screw, and the second transmission member 820 is connected to the pushing member 700. When the nut moves along the length extension direction of the lead screw, the nut can drive the pushing member 700 to move between the pushing position and the avoiding position. When the pushing member 700 is in the pushing position, the self-locking is realized by the thread cooperation between the nut and the lead screw, so that the pushing member 700 can be stably kept in the pushing position.

[0096] The number of lifting assemblies 800 can be selected as needed; Figure 8 、 Figure 9 、 Figure 10 and Figure 12 In the embodiment, the transmission mechanism 300 includes two groups of lifting assemblies 800, and the two lifting assemblies 800 are transmissionally matched. That is, the transmission mechanism 300 includes two groups of first transmission members 810 and second transmission members 820 which are transmissionally matched with each other. The first transmission members 810 of the two lifting assemblies 800 are transmissionally matched, the motor 410 is transmissionally connected with the first transmission member body 811 of one of the first transmission members 810, and the other first transmission member 810 is rotatably arranged on the bracket 420. Both of the second transmission members 820 are connected with the pushing member 700. In this way, the two lifting assemblies 800 can be used to stably drive the pushing member 700 to move to the pushing position. Moreover, only one of the lifting assemblies 800 needs to be transmissionally connected with the motor 410 of the transmission assembly 400, which is beneficial to reduce the number of motors 410, reduce the cost, and reduce the control difficulty of the motor 410.

[0097] Of course, in other embodiments, the number of lifting assemblies 800 can also be one set, three sets, etc., which are not specifically limited here.

[0098] In other embodiments, the vehicle-mounted device 010 includes two motors 410, and the two motors 410 are respectively and one-to-one transmissionally connected with the two lifting assemblies 800.

[0099] Optionally, the transmission connection manner of the first transmission body 811 and the second transmission body 821 is mutual engagement; that is, the first transmission body 811 and the second transmission body 821 are both connected with a plurality of protruding teeth 503, and the plurality of protruding teeth 503 of the first transmission body 811 and the plurality of protruding teeth 503 of the second transmission body 821 are mutually engaged.

[0100] Please refer to Figure 13 Optionally, the guide rod 910 and the second transmission 820 are both connected with the pushing piece 700 through the sheet metal piece 940.

[0101] The connection manner of the sheet metal piece 940 with the pushing piece 700 and the second transmission 820, and the connection manner of the guide rod 910 with the sheet metal piece 940 all include but are not limited to clamping and bonding.

[0102] Of course, the sheet metal piece 940 is not necessary, and in other embodiments, the vehicle-mounted device 010 does not need to be configured with the sheet metal piece 940, and the pushing piece 700 can be made of a metal material.

[0103] In other embodiments, the guide rod 910 is directly connected with the pushing piece 700, and the connection manner includes but is not limited to threaded connection, clamping and bonding. Alternatively, in other embodiments, the pushing piece 700 is directly connected with the second transmission 820, and the connection manner includes but is not limited to threaded connection, clamping and bonding.

[0104] Optionally, in order to enable the pushing piece 700 to be stably reset to the avoiding position; please combine Figure 5 、 Figure 6 、 Figure 14 and Figure 15The vehicle-mounted device 010 comprises an elastic element 620 connected between the pusher 700 and the shell 100. For example, one end of the elastic element 620 is connected with the support 104, and the other end is connected with the pusher 700. The pusher 700 is configured to be reset to the avoiding position under the action of the elastic element 620. When the transmission assembly 400 drives the first transmission member 810 to rotate forward, the first transmission member 810 can drive the second transmission member 820 to move the pusher 700 to the pushing position, and the elastic element 620 is elastically deformed (for example, elongated or shortened) under the action of the pusher 700. When the driving member drives the first transmission member 810 to rotate reversely, the first positioning surface 8122 and the second positioning surface 8222 are separated from each other and no longer abut against each other, the moving path of the pusher 700 to the avoiding position is no longer blocked, and the pusher 700 can be reset to the avoiding position under the elastic action of the elastic element 620.

[0105] It should be understood that in other embodiments, the first transmission member 810 rotates forward to drive the pusher 700 to move to the pushing position, and when the first transmission member 810 further rotates forward, the first positioning surface 8122 and the second positioning surface 8222 can also be separated from each other and no longer abut against each other, so that the moving path of the pusher 700 to the avoiding position is no longer blocked, and the pusher 700 can be reset to the avoiding position under the elastic action of the elastic element 620.

[0106] Optionally, referring to Figure 16 The elastic element 620 is sleeved on the guide rod 910, and the two ends of the elastic element 620 are connected with the shell 100 and the guide rod 910, respectively. The elastic element 620 is sleeved on the guide rod 910, which is beneficial to ensuring that the elastic element moves with the guide rod 910 and reliably deforms, thereby facilitating the use of the elastic reset action of the elastic element 620 to reliably drive the pusher 700 to reset to the avoiding position.

[0107] Optionally, the guide assembly 901 further comprises a shaft sleeve 930 connected to the end of the guide rod 910 away from the pusher 700, and the end of the elastic element 620 away from the shell 100 is connected to the guide rod 910 through the shaft sleeve 930. When the pusher 700 moves to the pushing position, the elastic element 620 is compressed by the shell 100 and the shaft sleeve 930 which moves synchronously with the guide rod 910 and the pusher 700. When the first positioning surface 8122 of the first transmission member 810 and the second positioning surface 8222 of the second transmission member 820 are separated from each other, the elastic element 620 can reset under its own elastic action and drive the pusher 700 to reset to the avoiding position.

[0108] The shaft sleeve 930 is not a necessary component in all embodiments, that is, in other embodiments, the end of the elastic element 620 away from the shell 100 can be directly connected with the end of the guide rod 910 away from the pusher 700.

[0109] The connection of the shaft sleeve 930 to the guide rod 910 includes, but is not limited to, threaded connection, insertion, clamping.

[0110] The elastic element 620 includes, but is not limited to, a spring, an elastic rubber sleeve, and the connection of the elastic element 620 to the housing 100 and the shaft sleeve 930 includes, but is not limited to, abutment, clamping, and connection by a fastener such as a bolt.

[0111] The number of elastic elements 620 can be adapted to the guide rod 910, so that each guide rod 910 is sleeved with an elastic element 620, so as to stably drive the pusher 700 to move to the avoiding position by the plurality of elastic elements 620.

[0112] According to the above description of the structure of the first transmission member 810 and the second transmission member 820 of the lifting assembly 800, it is not difficult to see that the first transmission member 810 and the second transmission member 820 are a structure similar to an end face cam.

[0113] In other embodiments, the lifting assembly 800 can also be a structure similar to a linkage assembly. Among them, please refer to Figure 17 、 Figure 18 、 Figure 19 and Figure 20 , the second transmission member 820 has a first end and a second end, the first end of the second transmission member 820 is in transmission connection with the first transmission member 810, the second end of the second transmission member 820 is in rotational connection with the pusher 700, and the second transmission member 820 can be regarded as a linkage; in the case that the first transmission member 810 rotates around its own rotation axis, the first end of the second transmission member 820 can swing around the second end of the second transmission member 820, and the second transmission member 820 drives the pusher 700 to move to the pushing position.

[0114] Among them, in an embodiment, in the case that the first transmission member 810 rotates forward around its own rotation axis, the first end of the second transmission member 820 can swing forward around the second end of the second transmission member 820, and the second transmission member 820 pushes the pusher 700 to move to the pushing position; in the case that the first transmission member 810 reverses around its own rotation axis, the first end of the second transmission member 820 can swing reversely around the second end of the second transmission member 820, and the second transmission member 820 pulls the pusher 700 to move to the avoiding position.

[0115] In another embodiment, the pushing member 700 is also connected with the shell 100 through the elastic element 620; when the transmission assembly 400 drives the lifting assembly 800 to move the pushing member 700 to the pushing position, the elastic element 620 is synchronously elastically deformed, i.e., in the case that the first transmission member 810 rotates forward around its rotation axis, the first end of the second transmission member 820 can swing forward around the second end of the second transmission member 820, and the pushing member 700 is pushed by the second transmission member 820 to move to the pushing position, and at the same time, the elastic element 620 is elastically deformed; in the case that the first transmission member 810 reverses around its rotation axis, the first transmission member 810 can avoid the reset path of the second transmission member 820, so that the pushing member 700 can reset to the avoiding position under the elastic action of the elastic element 620, and the second transmission member 820 is reset by the pushing member 700.

[0116] In another embodiment, in the case that the first transmission member 810 reverses around its rotation axis, the first transmission member 810 can avoid the reset path of the second transmission member 820, so that the pushing member 700 can reset to the avoiding position under the gravity of itself, and the second transmission member 820 is reset by the pushing member 700.

[0117] Optionally, the lifting assembly 800 includes two first transmission members 810 and two second transmission members 820, the first transmission member 810 is a gear, the two first transmission members 810 are engaged with each other, the transmission assembly 400 is in transmission connection with one of the first transmission members 810, i.e., one of the two first transmission members 810 is a driving member, and the other is a driven member, and the first transmission member 810 as the driven member is rotatably supported by the shell 100; the two first transmission members 810 are rotatably connected with the two second transmission members 820 in one-to-one correspondence.

[0118] In this way, when the pushing member 700 is located at the pushing position, self-locking can be realized by using the two first transmission members 810 engaged with each other, so as to ensure that the pushing member 700 can be stably located at the pushing position.

[0119] Optionally, in the other embodiments, the transmission mechanism 300 includes two lifting assemblies 800, and the two lifting assemblies 800 are in transmission cooperation with each other; wherein the transmission assembly 400 includes a transmission shaft 430, the transmission shaft 430 is rotatably supported by the shell 100, and the two lifting assemblies 800 are in transmission connection through the transmission shaft 430, specifically, the first transmission member 810 as the driving member in the two lifting assemblies 800 is in transmission connection through the transmission shaft 430. In this way, the pushing member 700 can be stably and reliably driven to move between the pushing position and the avoiding position by the two lifting assemblies 800 in transmission cooperation with each other.

[0120] Optionally, the transmission assembly 400 comprises a motor, a first bevel gear 441 and a second bevel gear 442; the first bevel gear 441 is arranged on the transmission shaft 430, and the first bevel gear 441 and the second bevel gear 442 are in meshing connection with each other, and the second bevel gear 442 is in transmission connection with the output shaft 411 of the motor. In this way, not only can two groups of lifting assemblies 800 be driven at the same time, but also the transmission force provided by the output shaft 411 of the motor 410 can be diverted by the first bevel gear 441 and the second bevel gear 442, so that a compact structure design can be realized.

[0121] Of course, in other embodiments, the first bevel gear 441 and the second bevel gear 442 can also be replaced by a worm gear assembly or the like.

[0122] In summary, the vehicle-mounted device 010 can be used for a vehicle to place a mobile terminal such as a mobile phone, a tablet computer or a display; the vehicle-mounted device 010 not only facilitates the disassembly of the mobile terminal from the accommodating cavity 101 of the shell 100, but also can shield the recessed accommodating cavity 101 by using the pusher 700 when the mobile terminal is not placed, so as to improve the aesthetics of the vehicle-mounted device 010.

[0123] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application; moreover, in the specific embodiment, various different embodiments can be replaced, combined with each other without contradiction.

Claims

1. An in-vehicle device characterized by comprising: The application relates to a mobile terminal push-out device. The device comprises a housing (100) provided with a containing cavity (101) for placing a mobile terminal; a pusher (700) movably arranged in the containing cavity (101), the pusher (700) having a retreat position and a push-out position; when the pusher (700) is in the retreat position, the pusher (700) retreats from the containing cavity (101) so that the mobile terminal can be placed in the containing cavity (101); when the pusher (700) is in the push-out position, the pusher (700) can push the mobile terminal out of the containing cavity (101); and a transmission mechanism (300) in transmission cooperation with the pusher (700), the transmission mechanism (300) being used for driving the pusher (700) to move to the push-out position and keeping the pusher (700) in the push-out position so that the pusher (700) can shield the containing cavity (101). The transmission mechanism (300) comprises a transmission assembly (400) and a lifting assembly (800), the transmission assembly (400) being in transmission cooperation with the pusher (700) through the lifting assembly (800) so as to drive the pusher (700) to move to the push-out position through the lifting assembly (800). The lifting assembly (800) comprises a first transmission member (810) and a second transmission member (820); the transmission assembly (400) is in transmission cooperation with the first transmission member (810) so as to drive the first transmission member (810) to rotate around its rotation axis; the second transmission member (820) is connected with the pusher (700); wherein 2. The in-vehicle device according to claim 1, characterized by The first transmission member (810) is configured to drive the second transmission member (820) to push the pusher (700) to move to the push-out position when the first transmission member (810) rotates around its rotation axis; 3. The in-vehicle device according to claim 2, characterized by When the pusher (700) is in the push-out position, the first transmission member (810) and the second transmission member (820) are configured to keep the pusher (700) in the push-out position. The second transmission member (820) is configured to move along the axial direction of the first transmission member (810) under the driving of the first transmission member (810) so as to push the pusher (700) to move to the push-out position. The first transmission member (810) is provided with at least one first pushing slope (8121), and the second transmission member (820) is provided with at least one second pushing slope (8221); the at least one first pushing slope (8121) can abut against or separate from the at least one second pushing slope (8221).

4. The in-vehicle device according to claim 3, characterized by ​ 5. The in-vehicle device according to claim 4, characterized by ​ In the case that the first transmission member (810) rotates around its rotation axis, the at least one first pushing slope (8121) can move to abut against the at least one second pushing slope (8221) and push the second transmission member (820) to move along the axis of the first transmission member (810) through the at least one second pushing slope (8221).

6. The in-vehicle device according to claim 5, characterized by The at least one first pushing slope (8121) is arranged on the peripheral wall of the first transmission member (810), and the length extension direction of the at least one first pushing slope (8121) changes along both the axial direction and the peripheral direction of the first transmission member (810). The at least one second pushing slope (8221) is arranged on the peripheral wall of the second transmission member (820), and the length extension direction of the at least one second pushing slope (8221) changes along both the axial direction of the first transmission member (810) and the peripheral direction of the second transmission member (820).

7. The in-vehicle device according to claim 5, characterized by The first transmission member (810) is provided with a first positioning surface (8122), when the first positioning surface (8122) abuts against the second transmission member (820), the pushing member (700) is kept in the pushed-out position; and / or, The second transmission member (820) is provided with a second positioning surface (8222), when the second positioning surface (8222) abuts against the first transmission member (810), the pushing member (700) is kept in the pushed-out position.

8. The in-vehicle device according to claim 3, characterized by The second transmission member (820) has a first end and a second end, the first end of the second transmission member (820) is in transmission connection with the first transmission member (810), and the second end of the second transmission member (820) is in rotation connection with the pushing member (700). In the case that the first transmission member (810) rotates around its rotation axis, the first end of the second transmission member (820) can swing around the second end of the second transmission member (820) and drive the pushing member (700) to move to the pushed-out position.

9. The in-vehicle device according to claim 8, characterized by The lifting assembly (800) comprises two first transmission members (810) and two second transmission members (820), the two first transmission members (810) are in meshing connection with each other; and the two first transmission members (810) are in one-to-one rotation connection with the two second transmission members (820).

10. The in-vehicle device according to any one of claims 2 to 9, characterized by The transmission mechanism (300) comprises at least two lifting assemblies (800), the at least two lifting assemblies (800) are in transmission cooperation with each other, and the transmission assembly (400) is connected with at least one lifting assembly (800).

11. The in-vehicle device according to any one of claims 1 to 9, characterized by The vehicle-mounted device comprises an elastic element (620), the elastic element (620) is connected between the pushing member (700) and the shell (100), and the pushing member (700) is configured to be reset to the avoiding position under the action of the elastic element (620).

12. The in-vehicle device according to any one of claims 1 to 9, characterized by The vehicle-mounted device further comprises a guide assembly (901), the pusher (700) is slidably connected with the shell (100) through the guide assembly (901), and the guide assembly (901) is used for guiding the pusher (700) to move between the push-out position and the avoiding position.

13. The in-vehicle device according to claim 12, characterized by The guide assembly (901) comprises a guide rod (910), the guide rod (910) is connected with the pusher (700) and is in sliding fit with the shell (100).

14. The in-vehicle device according to claim 13, characterized by The vehicle-mounted device further comprises an elastic element (620), the elastic element (620) is sleeved on the guide rod (910), and two ends of the elastic element (620) are connected with the shell (100) and the guide rod (910) respectively.

15. The in-vehicle device according to claim 14, characterized by The guide assembly (901) further comprises a shaft sleeve (930), the shaft sleeve (930) is connected to one end of the guide rod (910) away from the pusher (700), and one end of the elastic element (620) away from the shell (100) abuts against the shaft sleeve (930).

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