Vehicle-mounted expansion screen support

Abstract

The utility model provides a vehicle-mounted expansion screen support, including protective sheath and support assembly, the protective sheath front end is provided with the accommodation cavity that can accommodate tablet computer, still be provided with conducting component in the protective sheath, conducting component can be connected with the power interface of tablet computer, the support assembly detachable setting in the protective sheath rear end, and the support assembly with conducting component electricity is connected, the both ends of support assembly are provided with first conducting contact pin and second conducting contact pin respectively, when the support assembly inserts into the car, realizes circuit conduction, through the support assembly and conducting component power supply tablet computer. This application adopts brand -new structure design, and the design is ingenious, and the conduction is stable, sets up conducting component in the protective sheath, and conducting component connects the power interface of tablet computer, thereby charges tablet computer, tablet computer is directly installed in the protective sheath and charges, and installation is also more stable, and tablet computer is not easy to displace.

Description

Technical Field

[0001] This utility model relates to the field of vehicle mount manufacturing, and in particular to a vehicle extended screen mount. Background Technology

[0002] There are various types of car screen extender brackets available on the market. They are typically designed to hold mobile phones or tablets, serving as an extension or supplement to the car's central control screen for convenient navigation, information viewing, and other purposes. The main types include car-specific screen brackets, universal air vent brackets, magnetic brackets, and extension rod brackets.

[0003] Another type of car extended screen bracket is installed on the back of the car seat for charging tablets. Existing car extended screen brackets include a tablet and a bracket assembly. One end of the bracket assembly is inserted into the car, and the other end of the bracket assembly is equipped with a wireless charging pad. The tablet and the wireless charging pad are aligned and fixed by magnets or clips for wireless charging. However, this wireless charging structure makes the bracket assembly prone to damage over time, and the tablet installation is not stable enough. Utility Model Content

[0004] The problem this utility model aims to solve is to provide a vehicle-mounted extended screen bracket to overcome the shortcomings of existing bracket assemblies that are prone to damage and tablet computer installation that is not stable enough.

[0005] To address the aforementioned technical problem, this utility model provides a vehicle-mounted extended screen bracket, comprising a protective cover and a bracket assembly; the front end of the protective cover is provided with a receiving cavity for accommodating a tablet computer; a conductive component is also provided inside the protective cover, the conductive component being connectable to the power interface of the tablet computer; the bracket assembly is detachably disposed at the rear end of the protective cover, and the bracket assembly is electrically connected to the conductive component; a first conductive pin and a second conductive pin are respectively provided at both ends of the bracket assembly; when the bracket assembly is inserted into the vehicle, the circuit is connected, and power is supplied to the tablet computer through the bracket assembly and the conductive component.

[0006] Preferably, the protective cover includes a front cover and a rear cover, wherein the front cover and the rear cover are ultrasonically welded together.

[0007] Preferably, the protective cover further includes a frame, which is integrally injection molded with the front cover using an overmolding process.

[0008] Preferably, the conductive component includes a connector, a first connecting wire, and a charging copper post; one end of the connector is exposed outside the protective sleeve, and the other end of the connector is connected to the first connecting wire; one end of the charging copper post is in contact with and electrically connected to the end face of the first connecting wire, and the other end of the charging copper post is provided with a contact piece.

[0009] Preferably, the conductive component further includes a slider, a pin, and a spring; the slider is installed in conjunction with the connector; one end of the pin is inserted into the first hole of the slider, and the other end is inserted into the second hole of the protective sleeve; the spring is sleeved on the pin, one end of the spring abuts against the shoulder of the pin, and the other end abuts against the protrusion of the protective sleeve; when the connector is pulled outward, it can drive the slider and the first connecting wire to move.

[0010] Preferably, the first end of the first connecting line is U-shaped, the slider is fitted inside the first connecting line, and the first connecting line is fixed to the slider.

[0011] Preferably, the connector is provided with a first protrusion, and the slider is provided with a first groove that mates with the first protrusion.

[0012] Preferably, it also includes a support sleeve, which has an upper end and a lower end. The upper end is fixed to the protective sleeve, and the lower end can be bent along the axis of the support sleeve.

[0013] Preferably, the bracket assembly includes a first connector and a second connector; the first connector and the second connector are hinged; the first connector and the protective sleeve are detachable and installable; and a second conductive pin is provided at one end of the first connector.

[0014] Preferably, the first connector is provided with a locking device that is detachable from the protective cover.

[0015] The beneficial effects are as follows: The vehicle-mounted extended screen bracket provided by this utility model adopts a brand-new structural design, which is ingenious and has stable conductivity. A conductive component is set inside the protective case, and the conductive component is connected to the power interface of the tablet computer to charge the tablet computer. The tablet computer is directly installed inside the protective case for charging, and the installation is more stable, making it less likely for the tablet computer to shift. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of a vehicle-mounted extended screen bracket according to the present invention; Figure 2 This is a structural schematic diagram of a vehicle-mounted extended screen bracket according to the present invention; Figure 3 This is a structural schematic diagram of the support assembly; Figure 4 This is a schematic diagram of the structure of a vehicle-mounted extended screen bracket after removing the bracket assembly; Figure 5 An exploded view of the protective case; Figure 6 This is a schematic diagram of the internal structure of the protective case; Figure 7 This is a schematic diagram of the conductive component. Figure 8 A schematic diagram of the slider, spring, and pivot pin; Figure 9 This is a schematic diagram of the slider's structure; Figure 10 This is a schematic diagram of the structure of a conductive copper pillar; Figure 11 This is a structural diagram of the connector and the first connecting wire; Figure 12 This is a schematic diagram of the internal structure of the protective case; Figure 13 This is an exploded view of a vehicle-mounted extended screen bracket according to this utility model.

[0018] Figure No. Description: Protective cover 1, front cover 101, rear cover 102, frame 103, protrusion 105, mounting part 106, second groove 107, bracket assembly 2, first connector 201, second connector 202, first conductive contact pin 203, second conductive contact pin 204, locking device 205, button 206, latch 207, receiving cavity 3, conductive component 4, connector 401, first connecting wire 402, charging copper pillar 403, contact piece 404, slider 405, shaft pin 406, spring 407, first hole 408, shaft shoulder 409, first protrusion 4010, first groove 4011, first end 4012, second protrusion 4013, first hole 4014, charging connector 4015, tablet computer 5, power interface 6, support sleeve 12, upper end 1201, lower end 1202, shaft part 1203. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious modifications will be apparent to those skilled in the art. The basic principles of the present invention defined in the following description can be used in other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0021] Those skilled in the art should understand that in the disclosure of this utility model, the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or position based on the orientation or positional relationship shown in the accompanying drawings. They are only for the purpose of simplifying the description of this utility model and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this utility model.

[0022] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0023] Example: Please see Figure 1-13 A vehicle-mounted extended screen bracket includes a protective cover 1 and a bracket assembly 2. The front end of the protective cover 1 is provided with a receiving cavity 3 for accommodating a tablet computer 5. A conductive component 4 is also provided inside the protective cover 1, which can be connected to the power interface 6 of the tablet computer 5. The bracket assembly 2 is detachably disposed at the rear end of the protective cover 1 and is electrically connected to the protective cover 1. One end of the bracket assembly 2 is provided with a first conductive contact pin 203. When the bracket assembly 2 is inserted into the vehicle, the circuit is turned on, and power is supplied to the tablet computer 5 through the bracket assembly 2 and the conductive component 4.

[0024] To simplify the manufacturing process and make the protective cover 1 thinner, the protective cover 1 includes a front cover 101 and a rear cover 102, which are ultrasonically welded together. The protective cover 1 also includes a frame 103, which is integrally injection molded with the front cover 101 using an overmolding process.

[0025] Specifically, the conductive component 4 includes a connector 401, a first connecting line 402, and a charging copper pillar 403; one end of the connector 401 is exposed outside the protective sleeve 1, and the other end of the connector 401 is connected to the first connecting line 402; one end of the charging copper pillar 403 is in contact with and electrically connected to the end face of the first connecting line 402, and the other end of the charging copper pillar 403 is provided with a contact piece 404.

[0026] Furthermore, the conductive component 4 also includes a slider 405, a pin 406, and a spring 407; the slider 405 is installed in conjunction with the connector 401; one end of the pin 406 is inserted into the first hole 408 of the slider 405, and the other end is inserted into the second hole 104 of the protective sleeve 1; the spring 407 is sleeved on the pin 406, one end of the spring 407 abuts against the shoulder 409 of the pin 406, and the other end abuts against the protrusion 105 of the protective sleeve 1; when the connector 401 is pulled outward, it can drive the slider 405 and the first connecting wire 402 to move.

[0027] Furthermore, the first end 4012 of the first connecting line 402 is U-shaped, and the slider 405 is fitted inside the first end 4012 of the first connecting line 402. The first end 4012 of the first connecting line 402 and the slider 405 are positioned and installed through the second protrusion 4013 and the first hole 4014.

[0028] Specifically, in order to achieve synchronous movement of the connector 401 and the slider 405, the connector 401 is provided with a first protrusion 4010, and the slider 405 is provided with a first groove 4011 that cooperates with the first protrusion 4010.

[0029] In this embodiment, a flip-up support sleeve 12 is also provided. The support sleeve 12 includes an upper end 1201 and a lower end 1202. The upper end 1201 is glued and fixed to the protective sleeve 1, and the lower end 1202 can be bent along the axis 1203 of the support sleeve 12. That is to say, the lower end 1202 of the support sleeve 12 can be flipped outward, and can achieve independent support when the bracket assembly 2 is not needed.

[0030] To facilitate the installation of the protective case 1 and the tablet computer 5 onto the tram, the bracket assembly 2 includes a first connecting body 201 and a second connecting body 202; the first connecting body 201 and the second connecting body 202 are hinged and can rotate up and down; the first connecting body 201 and the protective case 1 can be detached and installed; a second conductive contact pin 204 is provided at one end of the first connecting body 201.

[0031] In order to enable the first connector 201 to be disassembled and assembled with the protective sleeve 1, the first connector 201 is provided with a locking device 205 that can be disassembled and assembled with the protective sleeve 1. The locking device 205 includes a button 206 and a latch 207. The button 206 controls the latch 207 to open or close, and the latch 207 can cooperate with the second groove 107 of the protective sleeve 1.

[0032] The protective sleeve 1 has an installation part 106 on its back, and the first connector 201 is installed into the installation part 106.

[0033] It is worth mentioning that one end of the connector 401 is exposed outside the protective sleeve 1. That is, the charging connector 4015 of the connector 401 is the same size as the edge of the protective sleeve 1, making it more aesthetically pleasing and with a more reasonable structural layout.

[0034] Furthermore, the outer surfaces of the protective sleeve 1 and the support sleeve 12 are made of soft rubber material.

[0035] In use, first pull out connector 401, and install the tablet computer 5 into the receiving cavity 3 of the protective cover 1. Then, align the charging connector 4015 of connector 401 with the power interface 6 of the tablet computer 5. Under the action of spring 407 and slider 405, connector 401 automatically returns to its original position, achieving a tight fit between the power interface 6 and connector 401. Afterward, the bracket assembly 2 is installed onto the protective cover 1 via locking device 205, completing the assembly of the tablet computer 5, protective cover 1, and bracket assembly 2. Then, install the above components into the groove behind the tram seat to enable charging. This allows you to position and charge the tablet computer 5.

[0036] Of course, the support sleeve 12 is also glued to the protective sleeve 1 in advance. When the bracket assembly 2 is not installed, the protective sleeve 1 can be supported independently through the support sleeve 12, just like the support for a home tablet computer, so that it can be used independently.

[0037] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.

Claims

1. A vehicle-mounted extended screen bracket, characterized in that: The device includes a protective cover (1) and a bracket assembly (2); the front end of the protective cover (1) is provided with a cavity (3) for accommodating a tablet computer (5); a conductive component (4) is also provided inside the protective cover (1), and the conductive component (4) can be connected to the power interface (6) of the tablet computer (5); the bracket assembly (2) is detachably disposed at the rear end of the protective cover (1), and the bracket assembly (2) is electrically connected to the conductive component (4); a first conductive contact (203) and a second conductive contact (204) are respectively provided at both ends of the bracket assembly (2); when the bracket assembly (2) is inserted into the vehicle, the circuit is turned on, and the tablet computer (5) is powered through the bracket assembly (2) and the conductive component (4).

2. The vehicle-mounted extended screen bracket according to claim 1, characterized in that: The protective cover (1) includes a front cover (101) and a rear cover (102), wherein the front cover (101) and the rear cover (102) are ultrasonically welded together.

3. The vehicle-mounted extended screen bracket according to claim 2, characterized in that: The protective cover (1) also includes a frame (103), which is integrally injection molded with the front cover (101) using a rubber coating process.

4. The vehicle-mounted extended screen bracket according to claim 1, characterized in that: The conductive component (4) includes a connector (401), a first connecting line (402), and a charging copper pillar (403); one end of the connector (401) is exposed outside the protective sleeve (1), and the other end of the connector (401) is connected to the first connecting line (402); one end of the charging copper pillar (403) is in contact with and electrically connected to the end face of the first connecting line (402), and the other end of the charging copper pillar (403) is provided with a contact piece (404).

5. The vehicle-mounted extended screen bracket according to claim 4, characterized in that: The conductive component (4) also includes a slider (405), a pin (406), and a spring (407); the slider (405) is installed in conjunction with the connector (401); one end of the pin (406) is inserted into the first hole (408) of the slider (405), and the other end is inserted into the second hole (104) of the protective sleeve (1); the spring (407) is sleeved on the pin (406), one end of the spring (407) abuts against the shoulder (409) of the pin (406), and the other end abuts against the protrusion (105) of the protective sleeve (1); when the connector (401) is pulled outward, it can drive the slider (405) and the first connecting line (402) to move.

6. The vehicle-mounted extended screen bracket according to claim 5, characterized in that: The first end (4012) of the first connecting line (402) is U-shaped, and the slider (405) is fitted inside the first connecting line (402). The first connecting line (402) and the slider (405) are fixed together.

7. The vehicle-mounted extended screen bracket according to claim 5, characterized in that: The connector (401) is provided with a first protrusion (4010), and the slider (405) is provided with a first groove (4011) that cooperates with the first protrusion (4010).

8. The vehicle-mounted extended screen bracket according to claim 1, characterized in that: It also includes a support sleeve (12), which includes an upper end (1201) and a lower end (1202). The upper end (1201) is fixed to the protective sleeve (1), and the lower end (1202) can be bent along the shaft (1203) of the support sleeve (12).

9. The vehicle-mounted extended screen bracket according to any one of claims 1-8, characterized in that: The bracket assembly (2) includes a first connector (201) and a second connector (202); the first connector (201) and the second connector (202) are hinged; the first connector (201) and the protective sleeve (1) are detachable and installable; a second conductive contact pin (204) is provided at one end of the first connector (201).

10. The vehicle-mounted extended screen bracket according to claim 9, characterized in that: The first connector (201) is provided with a locking device (205) that is detachable from the protective sleeve (1).

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