Fixing support and seat support assembly

Abstract

The utility model discloses a fixing support and a seat support assembly. The fixing support comprises a fixing base suitable for being fixedly connected with a target piece and a connecting support suitable for supporting electronic equipment. The first buckling assembly is arranged in the fixed seat; the first buckling assembly comprises a linkage piece and at least two buckling pieces. The linkage piece is rotationally connected with the fixed seat, at least two linkage arc grooves are formed in the linkage piece, and each linkage arc groove is provided with a first end and a second end which is far away from the rotating axis of the linkage piece relative to the first end; a linkage block corresponding to the linkage arc groove is arranged at one end of the buckling piece, and the other end of the buckling piece extends out of the fixing base to form a first buckling part. The linkage piece is further provided with an operation pile extending out of the fixing base. A second buckling part corresponding to the first buckling part is arranged on the connecting bracket; the first magnetic attraction piece and the second magnetic attraction piece are arranged in the fixing base and the connecting support respectively. The fixing support disclosed by the utility model is high in stability and relatively high in use convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a fixing bracket and a seat bracket assembly. Background Art

[0002] In the prior art, automotive electronic devices are often connected to the vehicle via fastening devices. For example, some automotive electronic devices are first secured with screws and a fixing ring, then with screws and a fixed shaft, and finally connected to the vehicle via a connector to enable playback. However, this connection method makes it difficult to easily remove automotive electronic devices from the vehicle and fails to meet users' needs for mobile entertainment and office work. Utility Model Content

[0003] Therefore, in order to solve the problems in the prior art, the present invention provides a fixing bracket (for connecting to a target part) and a connecting bracket (for supporting an electronic device) that is convenient and quick to connect and disassemble, and is used to take and put away electronic devices at will, thereby meeting the user's mobile usage needs.

[0004] To this end, according to a first aspect, the present invention provides a fixing bracket, comprising a fixing base adapted to be fixedly connected to a target component and a connecting bracket adapted to support an electronic device; and further comprising:

[0005] The first buckling assembly is disposed in the fixed seat; the first buckling assembly includes a linkage member and at least two buckling members; the linkage member is rotatably connected to the fixed seat, and the linkage member is provided with at least two linkage arc grooves, the linkage arc groove having a first end and a second end relative to the first end and away from the rotation axis of the linkage member; one end of the buckling member is provided with a linkage block corresponding to the linkage arc groove, and the other end extends outside the fixed seat to form a first buckling portion; the linkage member is also provided with an operating post extending outside the fixed seat and suitable for shifting the linkage member; the connecting bracket is provided with a second buckling portion corresponding to the first buckling portion;

[0006] The first magnetic attraction member and the second magnetic attraction member are respectively arranged in the fixing seat and the connecting bracket;

[0007] When the connecting bracket is close to the fixing seat, the second magnetic attraction part is attracted by the first magnetic attraction part, and the connecting bracket is buckled on the fixing seat through the first buckling part and the second buckling part; when the operating pile is toggled and the linkage block slides from the second end of the linkage arc groove to the first end, the first buckling part and the second buckling part are disengaged, and the connecting bracket can be detached from the fixing seat.

[0008] Optionally, at least two guide arc grooves are provided on the linkage member, and a guide block corresponding to the guide arc groove is provided in the fixed seat; when the guide block slides in the corresponding guide arc groove, the linkage member rotates around the rotation axis.

[0009] Optionally, the first snap-fit ​​assembly further includes two snap-fit ​​elastic members, which are arranged corresponding to the at least two snap-fit ​​members, one end of the snap-fit ​​elastic member is connected to the snap-fit ​​member, and the other end is connected to the fixed seat; when the operating pile is toggled and the linkage block slides from the second end of the linkage arc groove to the first end, the elastic member is compressed and reset when the operating pile is released, driving the linkage block to slide to the second end.

[0010] Optionally, a mounting groove corresponding to the fastening member is provided in the fixing seat to limit the movement of the fastening member other than sliding along the first direction.

[0011] Optionally, a plurality of convex strips extending along the first direction are provided in the installation groove.

[0012] Optionally, the fixing seat includes a plug-in seat and a clamping seat connected to each other, and the first snap-fit ​​component and the first magnetic component are both arranged in the clamping seat; the plug-in seat is suitable for being plugged into the target component, and the plug-in seat is rotatably connected to the clamping seat.

[0013] Optionally, a first conductive connector is provided in the socket, and the first conductive connector is suitable for docking with a second conductive connector provided in the target part; a third conductive connector and a fourth conductive connector are respectively provided in the fixing seat and the connecting bracket, and when the connecting bracket is snapped onto the fixing seat, the third conductive connector and the fourth conductive connector dock; a charging component suitable for charging the electronic device is also provided in the connecting bracket.

[0014] Optionally, a partition fixing plate is provided in the socket, the connecting line between the first conductive connector and the third conductive connector is provided on one side of the partition fixing plate, and a second snap-fit ​​component suitable for clamping and fixing the socket in the target part is provided on the other side of the partition fixing plate.

[0015] Optionally, the second fastening component includes:

[0016] Two clamping members are cross-stacked and can rotate along the rotation axis at the intersection; one end of the clamping member extends outside the socket to form a first clamping portion, and the other end is provided with a push groove; a second clamping portion corresponding to the first clamping portion is provided in the target member;

[0017] Two pushing members are provided corresponding to the two clamping members; one end of the pushing member extends outside the socket to form a pushing head, and the pushing member is provided with a pushing block corresponding to the pushing groove;

[0018] Two reset elastic members are provided corresponding to the two push members; one end of the reset elastic member is connected to the corresponding push member, and the other end is connected to the partition fixing plate;

[0019] When the socket is inserted into the target part, the socket is fixed to the target part through the first clamping part and the corresponding second clamping part; when the two pushing members are pushed close to each other, the pushing block slides in the pushing groove and drives the two clamping members to rotate inward along the rotating shaft, the two first clamping parts retract toward the socket, and the first clamping part and the corresponding second clamping part disengage; when the two pushing members are pushed close to each other, the two reset elastic members are compressed and reset when the pushing members are released, driving the two clamping members to rotate outward along the rotating shaft, and the first clamping part resets to a state extending outside the socket.

[0020] According to a second aspect, the present invention provides a seat bracket assembly, comprising a seat and the fixing bracket according to the first aspect or any one of the embodiments of the first aspect; the seat is a target part of the fixing bracket.

[0021] The technical solution provided by the utility model has the following advantages:

[0022] The fixing bracket provided by the present invention provides a first buckling assembly, a first magnetic member, and a second magnetic member between the fixing base and the connecting bracket, so that when a user brings the connecting bracket supporting the electronic device close to the fixing base, the connecting bracket can be attached to the fixing base based on the magnetic attraction between the first magnetic member and the second magnetic member, thereby causing the first buckling portion in the first buckling assembly to buckle with the second buckling portion on the connecting bracket, and the connecting bracket is firmly fixed to the fixing base; at the same time, since the electronic device facing the user generally has a certain plane size, and the fixing base and the connecting bracket are both away from the user relative to the electronic device and located below the electronic device, by providing a linkage member in the first buckling assembly that can simultaneously control the disengagement of all the first buckling portions and the second buckling portions when being toggled, when the user removes the connecting bracket supporting the electronic device from the fixing base, it only needs to perform a toggling operation that is convenient for applying force under the electronic device; ultimately, the fixing bracket can not only realize the electronic device being taken and placed at any time, but also ensure the stability of the electronic device placed on the fixing base and the convenience of taking and placing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 A schematic structural diagram of a fixing bracket provided in an embodiment of the present utility model;

[0025] Figure 2A schematic structural diagram of a fixing base provided in an embodiment of the present utility model;

[0026] Figure 3 A schematic diagram of the specific structure of the first fastening assembly provided in an embodiment of the present utility model;

[0027] Figure 4 A schematic structural diagram of a connecting bracket provided in an embodiment of the present utility model;

[0028] Figure 5 A schematic diagram of the internal structure of the connecting bracket provided in an embodiment of the present utility model;

[0029] Figure 6 A partial cross-sectional view of a connecting bracket provided in an embodiment of the present utility model;

[0030] Figure 7 A partial cross-sectional view of a fixing base provided in an embodiment of the present utility model;

[0031] Figure 8 and Figure 9 A schematic diagram of the internal structure of the socket provided in an embodiment of the utility model;

[0032] Figure 10 A schematic structural diagram of a stretching assembly provided in an embodiment of the present utility model;

[0033] Description of reference numerals:

[0034] 100-fixed seat; 100a-mounting plate; 100b-covering plate; 101-alignment block; 102-guide block; 103-reset block; 103a-elastic member limiting groove; 104-pressing plate; 105-convex strip;

[0035] 110- socket; 111- partition fixing plate; 112- elastic member fixing block;

[0036] 120-card fixing seat;

[0037] 200-connection bracket;

[0038] 210 - second buckling portion; 220 - support assembly; 230 - alignment groove;

[0039] 300-first fastening component;

[0040] 310- linkage member; 311- linkage arc groove; 312- operation pile; 313- guide arc groove;

[0041] 320- fastening member; 321- linkage block; 322- first fastening portion; 323- reset plate;

[0042] 330-operation button;

[0043] 340- buckle elastic member;

[0044] 410-first magnetic attraction member; 420-second magnetic attraction member;

[0045] 510 - first conductive connector; 520 - third conductive connector; 530 - fourth conductive connector; 540 - connecting wire;

[0046] 600-Charging component;

[0047] 610-Charging cable;

[0048] 620-Charging head;

[0049] 630-stretching assembly; 631-stretching block; 632-stretching rod; 633-stretching elastic member;

[0050] 700-second buckling component;

[0051] 710-clamping member; 711-first clamping portion; 712-pushing slot;

[0052] 720-pushing member; 721-pushing head; 722-pushing block;

[0053] 730-reset elastic member;

[0054] 740-Rotation axis. DETAILED DESCRIPTION

[0055] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0056] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0057] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication 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.

[0058] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0059] This embodiment provides a seat support assembly, which includes a seat and a fixing support.

[0060] The fixing base in the fixing bracket is adapted to be fixedly connected to the seat. Specifically, when the fixing base and the seat are fixed by plugging, the seat is provided with a corresponding plug interface; when the fixing base and the seat are fixed by snapping, the seat is provided with a corresponding snap-fit ​​component; when the fixing base and the seat are fixed by screwing, the seat is provided with a corresponding screw-fit component, etc.

[0061] When the fixing bracket can be electrically connected to an electronic device, a conductive connector is provided at the location on the seat where the fixing bracket is connected (such as inside the plug interface or inside the screw component, etc.), and the conductive connector is electrically connected to the power supply in the application scenario where the seat is located (such as in a vehicle).

[0062] Please refer to Figures 1-10, is a schematic structural diagram of a fixing bracket provided by an embodiment of the present invention, comprising a fixing base 100, a connecting bracket 200, a first fastening assembly 300, a first magnetic member 410, and a second magnetic member 420. The fixing base 100 is adapted to be fixedly connected to a target component (such as the aforementioned seat, or in actual applications, other target components such as an operating table or armrest box), and the connecting bracket 200 is adapted to support electronic equipment. The first snap-fitting assembly 300 is arranged in the fixed seat 100; the first snap-fitting assembly 300 includes a linkage part 310 and at least two snap-fitting parts 320; the linkage part 310 is rotatably connected to the fixed seat 100, and at least two linkage arc grooves 311 are provided on the linkage part 310 (the linkage arc grooves 311 are provided in a one-to-one correspondence with the snap-fitting parts 320), and the linkage arc groove 311 has a first end and a second end away from the rotation axis of the linkage part 310 relative to the first end; one end of the snap-fitting part 320 is provided with a linkage block 321 corresponding to the linkage arc groove 311, and the other end extends to the outside of the fixed seat 100 to form a first snap-fitting part 322; the linkage part 310 is also provided with an operating post 312 extending to the outside of the fixed seat 100 and suitable for moving the linkage part 310; the connecting bracket 200 is provided with a second snap-fitting part 210 corresponding to the first snap-fitting part 322. The first magnetic member 410 and the second magnetic member 420 are respectively disposed in the fixing base 100 and the connecting bracket 200 .

[0063] In the fixed bracket of this embodiment, when the connecting bracket 200 is close to the fixing base 100, the second magnetic component 420 is attracted by the first magnetic component 410, and the connecting bracket 200 is buckled on the fixing base 100 through the first buckling portion 322 and the second buckling portion 210; when the operating pile 312 is toggled and the linkage block 321 slides from the second end of the linkage arc groove 311 to the first end, the first buckling portion 322 and the second buckling portion 210 are disengaged, and the connecting bracket 200 can be detached from the fixing base 100.

[0064] Specifically, when the operating post 312 is turned, the linkage member 310 rotates, and the linkage block 321 slides from the second end of the linkage arc groove 311 to the first end, driving the fastening member 320 to retract toward the rotation axis of the linkage member 310, thereby disengaging the first fastening portion 322 from the second fastening portion 210.

[0065] In this embodiment, the electronic device may be a smart phone, a tablet computer, a flat-panel display terminal, etc.

[0066] In this embodiment, the connecting bracket 200 has a supporting assembly 220 for an electronic device. Specifically, the supporting assembly 220 may include a bottom plate and a surrounding side wall ( Figure 4 and Figure 5In the figure, this situation is used as an example to illustrate the above. In this case, the electronic device is embedded in the accommodating cavity between the bottom plate and the enclosed side wall to support the electronic device. The support component 220 may also include a bottom plate and a bent portion formed at the lower end of the bottom plate. In this case, the electronic device can be mounted on the bent portion to support the electronic device. The support component 220 may also include a bottom plate and clamping arms arranged on both sides of the bottom plate. In this case, the electronic device is clamped between the two clamping arms to support the electronic device. In this case, the distance between the two clamping arms can be adjusted to suit electronic devices of different sizes.

[0067] Specifically, the second buckling portion 210 is disposed on a side of the bottom plate of the connecting bracket 200 facing the fixing base 100 , and the second magnetic member 420 is disposed in the bottom plate.

[0068] Specifically, there may be multiple first magnetic members 410 , and the second magnetic members 420 are disposed corresponding to the first magnetic members 410 .

[0069] Specifically, in order to facilitate user use, an operating button 330 may be provided on the operating post 312 .

[0070] Specifically, the first fastening portion 322 can be a fastening hook, and correspondingly, the second fastening portion 210 can be a fastening groove. Of course, the first fastening portion 322 can also be a fastening groove and the second fastening portion 210 can be a fastening hook. Specifically, in order to further improve the connection speed between the connecting bracket 200 and the fixing base 100, the connecting bracket 200 and the fixing base 100 can be provided with an alignment groove 230 and an alignment block 101 respectively; Figure 2 、 Figure 4 and Figure 6 As shown, in order to improve the integrity of the entire fixing bracket, when the first snap-fitting portion 322 is a snap-fitting hook and the second snap-fitting portion 210 is a snap-fitting groove, the alignment block 101 can be set adjacent to the first snap-fitting portion 322 (snap-fitting hook), and the alignment groove 230 can be set with the second snap-fitting portion 210 (snap-fitting groove).

[0071] Specifically, a shaft body can be set in the fixing seat 100, and a shaft hole can be set at the rotation center of the linkage member 310, and the rotational connection between the linkage member 310 and the fixing seat 100 can be achieved by sleeve-mounting the shaft hole on the shaft body.

[0072] In an optional embodiment, in order to simplify the structure of the first fastening component 300 and improve its assembly convenience while ensuring the structural stability of the first fastening component 300, as shown in FIG. Figure 3As shown, the linkage member 310 can be provided with at least two guide arc grooves 313, and a guide block 102 corresponding to the guide arc groove 313 can be provided in the fixed seat 100; when the guide block 102 slides in the corresponding guide arc groove 313, the linkage member 310 rotates around the rotation axis.

[0073] Specifically, if Figure 3 and Figure 7 As shown, in order to facilitate the assembly between the first snap-fit ​​component 300 and the fixing base 100, the fixing base 100 can be provided with a mounting plate 100a and a covering plate 100b, wherein the mounting plate 100a has mounting cavities corresponding to the components of the first snap-fit ​​component 300, and the covering plate 100b is used to cover the mounting plate 100a after the first snap-fit ​​component 300 is assembled in the mounting plate 100a.

[0074] Specifically, the guide block 102 can be configured as a pin that can be pinned to the mounting plate 100a to pin the linkage member 310 to the mounting plate 100a (the pinning limits the movement of the guide block 102 in the height direction and does not affect the sliding of the guide block 102 in the guide arc groove 313); at this time, in order to further reduce the size of the fixing bracket in this embodiment, as shown in FIG. Figure 3 As shown, the guide arc groove 313 may have a first groove portion and a second groove portion in the depth direction, and the groove width of the second groove portion is set corresponding to the nail head portion of the pin.

[0075] In an optional embodiment, in order to make the linkage member 310 automatically reset after being toggled once to disengage the first buckling portion 322 and the second buckling portion 210, so as to facilitate the next buckling between the fixing seat 100 and the connecting bracket 200, the convenience of using the fixing bracket is improved. Figure 3 As shown, the first fastening assembly 300 can be configured to further include two fastening elastic members 340, and the two fastening elastic members 340 are correspondingly arranged with at least two fastening members 320, one end of the fastening elastic member 340 is connected to the fastening member 320, and the other end is connected to the fixing seat 100; when the operating pile 312 is toggled and the linkage block 321 slides from the second end of the linkage arc groove 311 to the first end, the elastic member is compressed and resets when the operating pile 312 is released, driving the linkage block 321 to slide to the second end.

[0076] Specifically, if Figure 3 As shown, a reset plate 323 can be set on the fastening member 320, and a corresponding reset block 103 can be set on the fixing seat 100, so as to connect the fastening elastic member 340 between the fastening member 320 and the fixing seat 100; still taking the fixing seat 100 including the above-mentioned mounting plate 100a and the covering plate 100b as an example, the reset block 103 can be set on the mounting plate 100a.

[0077] Specifically, when the snap-fit ​​elastic member 340 is a compression spring, one end of the snap-fit ​​elastic member 340 abuts against the reset plate 323, and the other end abuts against the reset block 103. Of course, the snap-fit ​​elastic member 340 may be a tension spring or a torsion spring. When the snap-fit ​​elastic member 340 is a tension spring or a torsion spring, it is configured to correspond to the connection relationship between the reset plate 323 and the reset block 103.

[0078] Specifically, in order to improve structural stability, when the buckling elastic member 340 is a compression spring, a spring column facing the reset block 103 can be provided on the reset plate 323, and the buckling elastic member 340 is provided to be sleeved outside the spring column.

[0079] Specifically, in order to further improve the structural stability, as Figure 7 As shown, the reset block 103 may be provided with an elastic member limiting groove 103 a , and when the buckling elastic member 340 is connected to the reset block 103 , the buckling elastic member 340 is placed in the elastic member limiting groove 103 a .

[0080] Specifically, a mounting groove corresponding to the fastener 320 can also be provided in the fixing base 100 (still taking the fixing base 100 including the mounting plate 100a and the covering plate 100b as an example, it is specifically provided on the mounting plate 100a here) to limit the movement of the fastener 320 other than sliding along the first direction.

[0081] At this time, if Figure 7 As shown, a corresponding pressing plate 104 can be provided on the mounting groove. When the pressing plate 104 is fixed to the mounting groove, a hole-like structure is formed at the mounting groove, further restricting the operation of the fastening member 320. In this case, the pressing plate 104 can be provided to extend to the elastic member limiting groove 103a, so that a hole-like structure is also formed at the elastic member limiting groove 103a.

[0082] Specifically, in order to prevent the friction between the fastening member 320 and the inner wall of the installation groove from affecting the sliding of the fastening member 320, as shown in FIG. Figure 7 As shown, the mounting groove can be provided with multiple protrusions 105 extending along the first direction, so that the fastening member 320 actually only contacts the protrusions 105, thereby reducing the contact area. Specifically, when the mounting groove is provided with a corresponding pressure plate 104 as described above, the side of the pressure plate 104 facing the fastening member 320 can also be provided with multiple protrusions 105.

[0083] In an optional embodiment, in order to improve the connection stability and connection convenience between the fixing base 100 and the target part (such as a seat), and to facilitate the angle adjustment of the electronic device on the connecting bracket 200, the practicality of the fixing bracket of this embodiment is ultimately improved. Figure 2As shown, a fixing seat 100 can be provided including a plug-in seat 110 and a clamping seat 120 connected to each other, the plug-in seat 110 is rotatably connected to the clamping seat 120, and the plug-in seat 110 is suitable for being plugged into the target part; at this time, the first snap-fit ​​component 300 and the first magnetic component 410 are both provided in the clamping seat 120.

[0084] In an optional embodiment, Figure 2 、 Figure 4 and Figure 8 As shown, a first conductive connector 510 can be provided in the socket 110, and the first conductive connector 510 is suitable for docking with a second conductive connector provided in the target part; a third conductive connector 520 and a fourth conductive connector 530 are respectively provided in the fixing seat 120 and the connecting bracket 200, and when the connecting bracket 200 is snapped onto the fixing seat 100, the third conductive connector 520 and the fourth conductive connector 530 are docked; a charging component 600 suitable for charging the electronic device is also provided in the connecting bracket 200.

[0085] Specifically, the first conductive connector 510 can be configured as a conductive contact head, and the second conductive connector can be configured as a conductive socket; the first conductive connector 510 can also be configured as a conductive socket, and the second conductive connector can be configured as a conductive contact head; the first conductive connector 510 and the second conductive connector can also be configured as a first magnetic connector and a second magnetic connector, respectively. The third conductive connector 520 and the fourth conductive connector 530 are similar and are not described in detail here.

[0086] Specifically, the charging component 600 may be a wireless charging component.

[0087] Specifically, if Figure 5 As shown, a charging assembly 600 may be provided including a charging cable 610 and a charging head 620. One end of the charging cable 610 is connected to the fourth conductive connector 530, and the other end is connected to the charging head 620. The interface portion of the charging head 620 is provided at the edge of the connecting bracket 200 and exposed outside the connecting bracket 200 to facilitate connection with the charging interface of the electronic device.

[0088] Specifically, if Figure 10As shown, in order to facilitate the connection of the charging head 620 to the charging interface of the electronic device, the length of the charging connection line 610 can be set to be longer than the distance from the fourth conductive connector 530 to the edge of the connecting bracket 200 where the charging head 620 is located. At the same time, a stretching component 630 can be set in the connecting bracket 200, and the stretching component 630 includes a stretching block 631, a stretching rod 632 and a stretching elastic member 633. The stretching block 631 is fixed on the charging connection line 610, the stretching rod 632 is fixedly connected to the connecting bracket 200, and the stretching block 631 is sleeved on the stretching rod 632 to make the stretching Block 631 can slide along the stretching rod 632. One end of the stretching elastic member 633 is connected to the stretching block 631, and the other end is connected to the connecting bracket 200. When the charging head 620 is pulled, the stretching block 631 on the charging connection line 610 is driven to slide along the stretching rod 632 toward the edge of the connecting bracket 200, and the stretching elastic member 633 is compressed; when the charging head 620 is released, the stretching elastic member 633 is reset, pushing the stretching block 631 to slide along the stretching rod 632 toward the edge of the connecting bracket 200, driving the charging head 620 to reset to the edge of the connecting bracket 200.

[0089] Specifically, the stretching elastic member 633 can be configured as a compression spring. In this case, the stretching elastic member 633 can be sleeved on the stretching rod 632 so that the stretching rod 632 also functions as a spring column.

[0090] Specifically, two stretching rods 632 may be provided, and the two stretching rods 632 are respectively provided on both sides of the charging connection line 610 ; in this case, two stretching elastic members 633 may also be provided accordingly.

[0091] In an optional embodiment, in order to improve the structural stability of the fixing bracket in this embodiment, as shown in FIG. Figure 8 and Figure 9 As shown, a partition fixing plate 111 can be provided in the socket 110, the connecting line 540 between the first conductive connector 510 and the third conductive connector 520 is provided on one side of the partition fixing plate 111, and a second snap-fit ​​component 700 suitable for clamping and fixing the socket 110 in the target part is provided on the other side of the partition fixing plate 111.

[0092] In an optional embodiment, if Figure 8As shown, a second snap-fit ​​assembly 700 can be provided, including two clips 710, two pushers 720 and two reset elastic members 730, wherein the two clips 710 are cross-stacked and can both rotate along the rotation axis 740 at the intersection, one end of the clip 710 extends to the outside of the socket 110 to form a first clip portion 711, and the other end is provided with a push groove 712; a second clip portion corresponding to the first clip portion 711 is provided in the target member; the two pushers 720 are provided corresponding to the two clips 710, one end of the pusher 720 extends to the outside of the socket 110 to form a push head 721, and a push block 722 corresponding to the push groove 712 is provided on the pusher 720; the two reset elastic members 730 are provided corresponding to the two pushers 720, one end of the reset elastic member 730 is connected to the corresponding pusher 720, and the other end is connected to the partition fixing plate 111.

[0093] In the fixed bracket of this embodiment, when the socket 110 is plugged into the target part, the socket 110 is fixed to the target part through the first clamping portion 711 and the corresponding second clamping portion; when the two pushing members 720 are pushed close, the pushing block 722 slides in the pushing groove 712 and drives the two clamping members 710 to rotate inward along the rotation axis, and the two first clamping portions 711 retract toward the socket 110, and the first clamping portion 711 and the corresponding second clamping portion are disengaged; when the two pushing members 720 are pushed close, the two reset elastic members 730 are compressed and reset when the pushing members 720 are released, driving the two clamping members 710 to rotate outward along the rotation axis, and the first clamping portion 711 is reset to a state extending outside the socket 110.

[0094] Specifically, when the reset elastic member 730 is a compression spring, one end of the reset elastic member 730 abuts against the pusher 720, and the other end abuts against the partition fixing plate 111. Of course, the reset elastic member 730 can also be a tension spring or a torsion spring. When the reset elastic member 730 is a tension spring or a torsion spring, the connection relationship between the reset elastic member 730 and the pusher 720 and the partition fixing plate 111 is correspondingly set.

[0095] Specifically, if Figure 9 As shown, when the reset elastic member 730 is a compression spring, the reset elastic member 730 is disposed between the two clamping members 710. In this case, an elastic member fixing block 112 can be disposed on the partition fixing plate 111 between the two clamping members 710, and a corresponding groove can be provided on the elastic member fixing block 112, with one end of the reset elastic member 730 abutting against the bottom of the groove; spring columns can also be provided on the bottom of the groove and on the pushing member 720 to further improve the connection stability between the reset elastic member 730 and the elastic member fixing block 112, and between the reset elastic member 730 and the pushing member 720.

[0096] In summary, the fixing bracket in this embodiment is provided with a first buckling component 300, a first magnetic component 410 and a second magnetic component 420 between the fixing base 100 and the connecting bracket 200, so that when the user brings the connecting bracket 200 supporting the electronic device close to the fixing base 100, the connecting bracket 200 can be attached to the fixing base 100 based on the magnetic attraction between the first magnetic component 410 and the second magnetic component 420, and then the first buckling portion 322 in the first buckling component 300 is buckled with the second buckling portion 210 on the connecting bracket 200, and the connecting bracket 200 is firmly fixed on the fixing base 100; at the same time, based on the electronic device facing the user Generally, it has a certain plane size, and the fixing seat 100 and the connecting bracket 200 are both away from the user relative to the electronic device and are located under the electronic device. By setting the linkage part 310 in the first buckling component 300, all the first buckling parts 322 and the second buckling parts 210 can be simultaneously controlled to disengage when being turned, so that when the user removes the connecting bracket 200 supporting the electronic device from the fixing seat 100, it is only necessary to perform a turning operation that is convenient for applying force under the electronic device; ultimately, the fixing bracket can not only realize the electronic device being taken and placed at any time, but also ensure the stability of the electronic device placed on the fixing seat 100 and the convenience of taking and placing.

[0097] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A fixing bracket, comprising a fixing base adapted to be fixedly connected to a target part and a connecting bracket adapted to support an electronic device; characterized in that: Also includes: A first buckling assembly is disposed in the fixing seat; The first fastening assembly includes a linkage member and at least two fastening members; The linkage member is rotatably connected to the fixed seat, and at least two linkage arc grooves are provided on the linkage member, and the linkage arc groove has a first end and a second end relative to the first end and away from the rotation axis of the linkage member; one end of the buckling member is provided with a linkage block corresponding to the linkage arc groove, and the other end extends to the outside of the fixed seat to form a first buckling portion; the linkage member is also provided with an operating post extending to the outside of the fixed seat and suitable for shifting the linkage member; the connecting bracket is provided with a second buckling portion corresponding to the first buckling portion; The first magnetic member and the second magnetic member are respectively arranged in the fixing seat and the connecting bracket; When the connecting bracket is close to the fixing seat, the second magnetic member is attracted by the first magnetic member, and the connecting bracket is buckled on the fixing seat through the first buckling portion and the second buckling portion; when the operating pile is moved and the linkage block slides from the second end of the linkage arc groove to the first end, the first buckling portion and the second buckling portion are disengaged, and the connecting bracket can be detached from the fixing seat.

2. The fixing bracket according to claim 1, characterized in that: At least two guide arc grooves are provided on the linkage member, and a guide block corresponding to the guide arc groove is provided in the fixing seat; when the guide block slides in the corresponding guide arc groove, the linkage member rotates around the rotation axis.

3. The fixing bracket according to claim 1 or 2, characterized in that: The first fastening assembly also includes two fastening elastic parts, which are arranged corresponding to the two fastening parts, one end of the fastening elastic part is connected to the fastening part, and the other end is connected to the fixed seat; when the operating pile is toggled and the linkage block slides from the second end of the linkage arc groove to the first end, the elastic part is compressed and reset when the operating pile is released, driving the linkage block to slide to the second end.

4. The fixing bracket according to claim 3, characterized in that: The fixing seat is provided with a mounting groove corresponding to the fastening member to limit the movement of the fastening member except sliding along the first direction.

5. The fixing bracket according to claim 4, characterized in that: A plurality of convex strips extending along the first direction are arranged in the installation groove.

6. The fixing bracket according to claim 1, characterized in that: The fixing seat includes a plug-in seat and a clamping seat connected to each other, and the first buckling component and the first magnetic attraction component are both arranged in the clamping seat; the plug-in seat is suitable for being plugged into the target component, and the plug-in seat is rotatably connected to the clamping seat.

7. The fixing bracket according to claim 6, characterized in that: A first conductive connector is provided in the socket, and the first conductive connector is suitable for docking with a second conductive connector provided in the target part; a third conductive connector and a fourth conductive connector are respectively provided in the fixing seat and the connecting bracket, and when the connecting bracket is snapped onto the fixing seat, the third conductive connector and the fourth conductive connector are docked; a charging component suitable for charging the electronic device is also provided in the connecting bracket.

8. The fixing bracket according to claim 7, characterized in that: A partition fixing plate is provided in the socket, the connecting line between the first conductive connector and the third conductive connector is provided on one side of the partition fixing plate, and a second snap-fit ​​component suitable for clamping and fixing the socket in the target part is provided on the other side of the partition fixing plate.

9. The fixing bracket according to claim 8, characterized in that: The second fastening component includes: Two clamping members are cross-stacked and can rotate along the rotation axis at the intersection; one end of the clamping member extends outside the socket to form a first clamping portion, and the other end is provided with a push groove; a second clamping portion corresponding to the first clamping portion is provided in the target member; Two pushing members are provided corresponding to the two clamping members; one end of the pushing member extends outside the socket to form a pushing head, and the pushing member is provided with a pushing block corresponding to the pushing groove; Two reset elastic members are provided corresponding to the two pushing members; one end of the reset elastic member is connected to the corresponding pushing member, and the other end is connected to the partition fixing plate; When the socket is inserted into the target part, the socket is fixed to the target part by the first clamping part and the corresponding second clamping part; when the two pushing members are pushed close to each other, the pushing block slides in the pushing groove and drives the two clamping members to rotate inward along the rotating shaft, and the two first clamping parts retract toward the socket, and the first clamping part and the corresponding second clamping part disengage; when the two pushing members are pushed close to each other, the two reset elastic members are compressed and reset when the pushing members are released, driving the two clamping members to rotate outward along the rotating shaft, and the first clamping part resets to a state extending outside the socket.

10. A seat support assembly, characterized in that: It comprises a seat and the fixing bracket according to any one of claims 1 to 9; the seat is the target part of the fixing bracket.

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