Vehicle-mounted IPAD support assembly

By designing a vehicle-mounted IPAD holder assembly and using magnetic blocks and reset units to achieve convenient plugging and unlocking, the problems of vehicle-mounted IPAD holders taking up space and causing garbage disposal are solved, improving the passenger experience and the cleanliness of the vehicle interior.

CN223327425UActive Publication Date: 2025-09-12宁波和众汽车零部件有限公司
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422991600.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-05
Publication Date
2025-09-12
Estimated Expiration
2034-12-05

AI Technical Summary

Technical Problem

The car-mounted IPAD holder takes up space in the car when not charging and is difficult to remove. Passengers can easily mistake the charging port for a trash can, affecting the cleanliness of the car.

Method used

A vehicle-mounted iPad holder assembly is designed, which includes a positioning seat, a shell, a sensor cover, and a limiter. The iPad charging holder can be conveniently connected and unlocked through a magnetic block and a reset unit. The sensor cover covers the charging slot when not in use to prevent foreign objects from entering.

Benefits of technology

It reduces the space inside the car occupied by the car bracket, reduces the probability of garbage being thrown into the charging socket, and improves the convenience of use and the cleanliness of the car.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223327425U_ABST
    Figure CN223327425U_ABST
Patent Text Reader

Abstract

The utility model relates to a vehicle-mounted IPAD support assembly, the IPAD support assembly is provided with a charging slot for an external IPAD charging support to be inserted, and the bottom of the charging slot is provided with a charging circuit in advance; the IPAD support assembly comprises a positioning seat installed on the inner side of an automobile chair back and a shell fixed to the positioning seat, an induction cover plate is arranged at one end of the shell, and the upper edge of the induction cover plate is rotationally connected to the shell. The IPAD support assembly comprises a transverse limiting piece and a rotation limiting piece, the transverse limiting piece is connected to the induction cover plate in a sliding mode in the horizontal direction, the lower edge of the shell is provided with a limiting protruding edge for the rotation limiting piece to be erected, and the lower edge of the shell is further provided with a receding groove communicated with the charging slot so that the rotation limiting piece can move into the receding groove along the limiting protruding edge. The situation that in the related technology, a vehicle-mounted support still occupies the space in the vehicle under the condition that the IPAD does not need to be charged, a passenger mistakenly regards a port where the charging support is inserted as a garbage recycling place, garbage is thrown into the port, charging is interfered, and the cleanliness in the vehicle is affected is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and in particular to a vehicle-mounted IPAD bracket assembly. Background Art

[0002] Due to the fast pace of life, more and more people choose to travel by car. When the car ride is long, passengers need to spend some time to relax. Because the screen size of the iPad is larger than that of a mobile phone and the iPad can better meet the needs of multitasking and high-load work, more and more passengers choose to use the iPad to relax and handle work. When the iPad battery is low, passengers need to charge the iPad in time.

[0003] The car holder often needs to be pre-installed near the center console of the front seat. The holder is also not easy to shake or fall after installation. Even when charging is not needed, it still takes up space in the car. It is difficult for passengers to directly remove the holder from the mounting carrier, and it is inconvenient for passengers in the back seat to use the IPAD holder installed in the front seat.

[0004] In daily life, there are cases where passengers mistakenly regard the port where the charging stand is inserted as a garbage recycling area and put garbage into the port, which not only interferes with charging, but also affects the cleanliness of the car. Utility Model Content

[0005] In order to improve the situation in the related art where the vehicle-mounted holder still occupies space in the vehicle when the IPAD does not need to be charged, and passengers mistakenly regard the port for inserting the charging holder as a garbage recycling site and throw garbage into the port, which not only interferes with charging but also affects the cleanliness of the vehicle interior. The present application provides a vehicle-mounted IPAD holder assembly to reduce the space in the vehicle occupied by the vehicle-mounted holder, keep the vehicle interior clean, and reduce the probability of garbage being thrown into the port for inserting the charging holder of the vehicle-mounted holder.

[0006] This application provides a vehicle-mounted IPAD bracket assembly, which adopts the following technical solutions:

[0007] A vehicle-mounted IPAD holder assembly, the IPAD holder assembly having a charging slot for inserting an external IPAD charging holder, the bottom of the charging slot being pre-configured with a charging circuit, the IPAD charging holder being inserted into the charging slot to connect to the charging circuit;

[0008] The IPAD bracket assembly includes a positioning seat mounted on the inner side of the car seat back and a shell fixed to the positioning seat, the charging slot is provided in the shell, one end of the shell protrudes from the surface of the car seat back, and one end of the shell is provided with a sensor cover, the sensor cover covers the notch of the charging slot, and the upper edge of the sensor cover is rotatably connected to the shell;

[0009] The IPAD bracket assembly includes a transverse limit member and a rotation limit member. The transverse limit member is slidably connected to the side of the sensing cover plate facing the charging slot in the horizontal direction. The shell is provided with a first limit groove on one side in the horizontal direction, which is connected to the charging slot for the transverse limit member to be engaged. The lower edge of the shell is provided with a limiting ridge for the rotation limit member to be mounted. The lower edge of the shell is also provided with a clearance groove connected to the charging slot for the rotation limit member to move into along the limiting ridge. A reset unit is provided between the transverse limit member and the sensing cover plate, which drives the transverse limit member to reset and reconnect and engage with the first limit groove.

[0010] Optionally, the insertion end of the IPAD charging stand is pre-configured with a first magnetic block, the transverse limiter includes a lock tongue and a second magnetic block, a slide is provided on the end surface of the sensing cover plate facing the charging slot, the lock tongue slides in the slide along the length direction of the sensing cover plate, and the second magnetic block is installed on the side of the lock tongue facing the charging slot;

[0011] The lock tongue has a locking posture and an unlocking posture. In the locking posture, one end of the lock tongue is inserted into the first limiting groove, the IPAD charging bracket approaches the sensing cover and attracts the second magnetic block to deflect, and the second magnetic block drives the lock tongue to move out of the first limiting groove so that the lock tongue switches from the locking posture to the unlocking posture.

[0012] Optionally, the second magnetic block is biased towards the side of the lock tongue close to the first limiting groove, then the lock tongue is located on the side of the slide close to the first limiting groove and one end of the lock tongue is inserted into the first limiting groove, and the first magnetic block is close to the sensing cover to attract the second magnetic block close to the first magnetic block.

[0013] Optionally, the slide includes a plurality of pins fixed to the side of the sensing cover plate facing the charging slot, and the end of the pin away from the sensing cover plate is bent toward the surface of the sensing cover plate to form a sliding groove for the lock tongue to be inserted, and each of the pins is evenly distributed on the upper edge of the sensing cover plate and the lower edge of the sensing cover plate, and the lock tongue is inserted and slides in the sliding groove.

[0014] Optionally, the reset unit includes a first torsion spring, an L-shaped column and a limit plate, the L-shaped column is fixed to the side of the sensing cover plate facing the charging slot and the L-shaped column is located above the lock tongue, the limit plate is arranged around the L-shaped column and forms a second limit groove, the first torsion spring is installed in the second limit groove, one end of the first torsion spring is clamped to the sensing cover plate, and the other end of the first torsion spring is clamped to the side of the lock tongue away from the first limit groove.

[0015] Optionally, the rotation limiter includes a positioning plate integrally formed on the lower edge of the lock tongue, and the end of the positioning plate away from the lock tongue is placed on the limiting ridge. When the second magnetic block is attracted and offset by the first magnetic block, the positioning plate follows the lock tongue to move to the notch of the clearance groove.

[0016] Optionally, the insertion end of the IPAD charging stand is pre-configured with two first magnetic blocks, and a third magnetic block is provided on the side of the sensing cover facing the charging slot. The third magnetic block is installed at the end of the sensing cover away from the first limiting groove. One of the first magnetic blocks and the third magnetic block attracts each other, and the other first magnetic block attracts the second magnetic block to approach.

[0017] Optionally, a plurality of positioning ridges are provided on the slot wall of the charging slot, and the positioning ridges are arranged at intervals and distributed along the depth direction of the charging slot.

[0018] By adopting the above technical solution, a vehicle-mounted IPAD holder assembly is installed on the backrest of the front seat of the car. Passengers can plug the IPAD charging holder into the backrest of the front seat to charge, thereby improving the situation where the vehicle-mounted IPAD holder assembly takes up extra space in the car. When the passenger does not need to charge, the IPAD charging holder can be removed from the vehicle-mounted IPAD holder assembly and stored, which is simple and convenient to operate.

[0019] When not in use, the induction cover snaps into the slot of the charging slot, which can effectively prevent foreign objects from accidentally falling into the charging slot and reduce the chance of passengers throwing garbage into the charging slot. While providing passengers with convenient charging equipment, it ensures that the space inside the car is clean and tidy, effectively improving passenger comfort.

[0020] Furthermore, the iPad charging stand and the inductive cover are linked. When the first magnetic block on the iPad charging stand comes into contact with the inductive cover, the second magnetic block on the lock tongue is attracted, causing it to deflect away from the first retaining groove, freeing it from engagement with the housing. Simultaneously, the positioning plate moves from the retaining ridge to the notch of the clearance groove, unlocking the inductive cover. This improves the passenger experience and eliminates the need for manual unlocking. Furthermore, the positioning plate reduces the chance of deformation and failure of the inductive cover due to brute force. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the drawings are only some embodiments of the present invention. For ordinary technicians in this field, other embodiments and their drawings can be obtained based on the embodiments shown in these drawings without paying any creative work.

[0022] Figure 1 It is a structural diagram of the IPAD bracket assembly and its counterpart.

[0023] Figure 2 This is a schematic diagram of the structure of the first magnetic block on the IPAD charging stand.

[0024] Figure 3 This is an exploded view of the IPAD bracket assembly and the opposing parts.

[0025] Figure 4 It is a structural diagram of the shell.

[0026] Figure 5 It is a structural diagram of the lock tongue and the sensor cover.

[0027] Figure 6 This is an exploded view of the lock tongue and the sensor cover.

[0028] In the figure: 1. IPAD bracket assembly; 2. Charging slot; 101. Positioning seat; 102. Shell; 3. Sensor cover; 4. First limiting slot; 5. Limiting ridge; 6. Rotating shaft; 7. Second torsion spring; 8. First magnetic block; 9. Lock tongue; 10. Second magnetic block; 11. Card foot; 12. Sliding groove; 13. First torsion spring; 14. L-shaped column; 15. Limiting plate; 16. Second limiting slot; 17. Positioning plate; 18. Third magnetic block; 19. Positioning ridge; 20. First slot; 21. Second slot; 22. Clearance slot. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions of various embodiments 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 creative work are within the scope of protection of the present invention.

[0030] The embodiment of the present invention provides a vehicle-mounted IPAD bracket assembly, such as Figures 1 to 6 As shown, the IPAD stand assembly 1 has a charging slot 2 for inserting an external IPAD charging stand. The bottom of the charging slot 2 is pre-configured with a charging circuit. The IPAD charging stand is inserted into the charging slot 2 to connect to the charging circuit.

[0031] The iPad holder assembly 1 includes a positioning seat 101 mounted on the inner side of the car seat back and a housing 102 fixed to the positioning seat 101. The charging slot 2 is provided in the housing 102. One end of the housing 102 extends out of the surface of the car seat back. An induction cover 3 is provided at one end of the housing 102. The induction cover 3 covers the notch of the charging slot 2. The upper edge of the induction cover 3 is rotatably connected to the housing 102.

[0032] The IPAD bracket assembly 1 includes a transverse limit member and a rotation limit member. The transverse limit member is slidably connected to the side of the sensing cover 3 facing the charging slot 2 in the horizontal direction. The shell 102 is provided with a first limit groove 4 on one side in the horizontal direction that is connected to the charging slot 2 for the transverse limit member to be engaged. The lower edge of the shell 102 is provided with a limiting ridge 5 for the rotation limit member to be mounted. The lower edge of the shell 102 is also provided with a makeshift groove 22 that is connected to the charging slot 2 for the rotation limit member to move into along the limiting ridge 5. A reset unit is provided between the transverse limit member and the sensing cover 3 to drive the transverse limit member to reset and reconnect and engage in the first limit groove 4.

[0033] Specifically, in this embodiment, the IPAD holder assembly 1 is mounted on the inside of the chair back in conjunction with a pre-configured counterpiece. The upper edge of the sensor cover 3 includes a pivot shaft 6, which is rotatably connected to the housing 102. When not in use, the transverse limiter engages within the first limit slot 4, and the rotation limiter rests on the limit ridge 5 to shield the charging slot 2. A second torsion spring 7 is sleeved around the pivot shaft 6, one end of which abuts against the inner wall of the charging slot 2, while the other end of the second torsion spring 7 is engaged with the upper portion of the sensor cover 3.

[0034] When a passenger needs to charge the IPAD, he or she can align the IPAD charging bracket with the sensing cover 3 and insert it into the charging slot 2. When the IPAD charging bracket is close to the sensing cover 3, the lateral limit piece will be offset until it moves out of the first limit slot 4, and the rotation limit piece will move to the notch of the give way slot 22. Under the action of external force, the sensing cover 3 will flip toward the charging slot 2. The operation is simple and convenient.

[0035] When the passenger pulls out the IPAD charging stand, the second torsion spring 7 drives the sensing cover 3 to reset, and at the same time the reset unit drives the transverse limit member to reset and re-engage in the first limit groove 4.

[0036] In a preferred embodiment of the present invention, the insertion end of the IPAD charging stand is pre-configured with a first magnetic block 8, the lateral limiter includes a lock tongue 9 and a second magnetic block 10, a slide is provided on the end surface of the sensing cover 3 facing the charging slot 2, the lock tongue 9 slides in the slide along the length direction of the sensing cover 3, and the second magnetic block 10 is installed on the side of the lock tongue 9 facing the charging slot 2;

[0037] The lock tongue 9 has a locking posture and an unlocking posture. In the locking posture, one end of the lock tongue 9 is inserted into the first limiting groove 4, the IPAD charging bracket approaches the sensing cover 3 and attracts the second magnetic block 10 to deflect, and the second magnetic block 10 drives the lock tongue 9 to move out of the first limiting groove 4 to switch the lock tongue 9 from the locking posture to the unlocking posture.

[0038] Specifically, in this embodiment, the reset unit naturally pushes one end of the lock tongue 9 into the first limiting groove 4 when no force is applied, thereby preventing the induction cover 3 from collapsing inwards.

[0039] In a preferred embodiment of the present invention, the second magnetic block 10 is biased to the side of the lock tongue 9 close to the first limiting groove 4, then the lock tongue 9 is located on the side of the slide close to the first limiting groove 4 and one end of the lock tongue 9 is inserted into the first limiting groove 4, and the first magnetic block 8 is close to the induction cover 3 to attract the second magnetic block 10 close to the first magnetic block 8.

[0040] Specifically, in this embodiment, when the IPAD charging stand is aligned with the sensing cover 3 and is close to it, there is an attraction between the first magnetic block 8 and the second magnetic block 10, and the second magnetic block 10 is offset toward the direction of the first magnetic block 8, thereby driving the lock tongue 9 to move out of the first limiting groove 4 to achieve unlocking. There is no need for the passenger to manually open the sensing cover 3, thereby improving the passenger experience.

[0041] In a preferred embodiment of the present invention, the slide includes a plurality of clips 11 fixed to the side of the sensing cover 3 facing the charging slot 2, and the end of the clip 11 away from the sensing cover 3 is bent toward the surface of the sensing cover 3 to form a sliding groove 12 for inserting the lock tongue 9. The clips 11 are evenly distributed on the upper edge and the lower edge of the sensing cover 3, and the lock tongue 9 is inserted and slides in the sliding groove 12.

[0042] Specifically, in this embodiment, the lock tongue 9 is inserted between the clamping feet 11, which reduces the probability of the lock tongue 9 being separated from the sensing cover plate 3 under the action of external force and improves the connection strength between the lock tongue 9 and the sensing cover plate 3.

[0043] In a preferred embodiment of the present invention, the reset unit includes a first torsion spring 13, an L-shaped column 14 and a limiting plate 15. The L-shaped column 14 is fixed to the side of the sensing cover 3 facing the charging slot 2 and the L-shaped column 14 is located above the lock tongue 9. The limiting plate 15 is arranged around the L-shaped column 14 and forms a second limiting groove 16. The first torsion spring 13 is installed in the second limiting groove 16. One end of the first torsion spring 13 is clamped to the sensing cover 3, and the other end of the first torsion spring 13 is clamped to the side of the lock tongue 9 away from the first limiting groove 4.

[0044] Specifically, in this embodiment, when the second magnetic block 10 is offset toward the direction away from the first limiting slot 4 by the attraction of the first magnetic block 8, the first torsion spring 13 is deformed under the force, and at this time the IPAD charging stand can press the sensing cover 3 and insert it into the charging slot 2; when the IPAD charging stand is pulled out of the charging slot 2, the second torsion spring 7 drives the sensing cover 3 to reset to the notch of the charging slot 2, and the first torsion spring 13 drives the lock tongue 9 to offset toward the direction close to the first limiting slot 4 until one end of it is inserted into the first limiting slot 4.

[0045] Among them, the sensing cover 3 is provided with a first slot 20 for inserting and clamping one end of the first torsion spring 13 on the side of the L-shaped column 14 away from the first limiting groove 4, and the lock tongue 9 is provided with a second slot 21 for inserting and clamping the other end of the first torsion spring 13 on the side facing the charging slot 2. When the first torsion spring 13 is not subject to external force, the end of the first torsion spring 13 clamped to the lock tongue 9 is located on the side of the end of the first torsion spring 13 clamped to the sensing cover 3 close to the first limiting groove 4.

[0046] In a preferred embodiment of the present invention, the rotation limiter includes a positioning plate 17 integrally formed on the lower edge of the lock tongue 9, and the end of the positioning plate 17 away from the lock tongue 9 is placed on the limiting ridge 5. When the second magnetic block 10 is attracted and offset by the first magnetic block 8, the positioning plate 17 follows the lock tongue 9 to move to the notch of the clearance groove 22.

[0047] Specifically, in this embodiment, when the lock tongue 9 is in the locked position, the positioning plate 17 is located on the side of the notch of the clearance groove 22 close to the first limiting groove 4 and is mounted on the limiting ridge 5, thereby reducing the probability of the sensing cover plate 3 collapsing inward due to external pressure in the locked position;

[0048] When the lock tongue 9 switches from the locked state to the unlocked state, the positioning plate 17 moves along with the lock tongue 9. When the positioning plate 17 moves to the notch of the clearance groove 22, the sensing cover 3 can be turned inward.

[0049] In a preferred embodiment of the present invention, the insertion end of the IPAD charging stand is pre-configured with two first magnetic blocks 8, and a third magnetic block 18 is provided on the side of the sensing cover 3 facing the charging slot 2. The third magnetic block 18 is installed at the end of the sensing cover 3 away from the first limiting groove 4. One first magnetic block 8 and the third magnetic block 18 attract each other, and the other first magnetic block 8 attracts the second magnetic block 10 to move closer.

[0050] Specifically, in this embodiment, the third magnetic block 18 is used to assist passengers in locating the sensing cover 3. When the lighting conditions in the car are poor, passengers can feel the attraction between the third magnetic block 18 and the first magnetic block 8 to locate the approximate position of the sensing cover 3, thereby improving the experience during use.

[0051] In a preferred embodiment of the present invention, a plurality of positioning ridges 19 are provided on the slot wall of the charging slot 2 . The positioning ridges 19 are arranged at intervals and distributed along the depth direction of the charging slot 2 .

[0052] Specifically, in this embodiment, the housing 102 is made of plastic. After prolonged insertion and removal, the housing 102 may slightly deform. This can cause the outer wall of the IPAD charging holder to not fit snugly against the inner wall of the charging slot 2 after the IPAD charging holder is inserted, and the IPAD charging holder may easily become loose from the charging slot 2. The provision of the positioning ridges 19 enhances the connection strength between the IPAD charging holder and the charging slot 2, reducing the likelihood that the IPAD charging holder will not be securely connected to the charging slot 2 due to slight deformation of the housing 102 after prolonged insertion and removal.

[0053] In summary, the vehicle-mounted IPAD holder assembly 1 is installed on the backrest of the front seat of the car. Passengers can plug the IPAD charging holder into the backrest of the front seat to charge, thereby improving the situation where the vehicle-mounted IPAD holder assembly 1 takes up extra space in the car. When the passenger does not need to charge, the IPAD charging holder can be removed from the vehicle-mounted IPAD holder assembly 1 and stored, which is simple and convenient to operate.

[0054] When not in use, the induction cover 3 is snapped into the slot of the charging slot 2, which can effectively prevent foreign objects from accidentally falling into the charging slot 2, and can also reduce the chance of passengers throwing garbage into the charging slot 2. While providing passengers with convenient charging equipment, it ensures that the space inside the car is clean and tidy, and effectively improves the comfort of passengers.

[0055] Furthermore, the iPad charging stand and the inductive cover plate 3 are linked. When the first magnetic block 8 on the iPad charging stand comes into contact with the inductive cover plate 3, the second magnetic block 10 on the locking tongue 9 is attracted, causing the locking tongue 9 to deflect away from the first limiting groove 4, so that the locking tongue 9 is no longer engaged with the housing 102. Simultaneously, the positioning plate 17 moves from the limiting ridge 5 to the notch of the clearance groove 22, unlocking the inductive cover plate 3. This improves the passenger experience and eliminates the need for manual unlocking by the passenger. Furthermore, the positioning plate 17 reduces the chance of deformation and failure of the inductive cover plate 3 under brute force.

Claims

1. A vehicle-mounted IPAD bracket assembly, characterized by: The IPAD bracket assembly (1) has a charging slot (2) for inserting an external IPAD charging bracket, the bottom of the charging slot (2) is pre-configured with a charging circuit, and the IPAD charging bracket is inserted into the charging slot (2) to connect to the charging circuit; The IPAD bracket assembly (1) comprises a positioning seat (101) mounted on the inner side of a car seat back and a shell (102) fixed to the positioning seat (101); the charging slot (2) is opened in the shell (102); one end of the shell (102) extends out of the surface of the car seat back; one end of the shell (102) is provided with a sensing cover (3); the sensing cover (3) covers the notch of the charging slot (2); the upper edge of the sensing cover (3) is rotatably connected to the shell (102); The IPAD bracket assembly (1) includes a transverse limiting member and a rotation limiting member, wherein the transverse limiting member is connected to the side of the sensing cover (3) facing the charging slot (2) by sliding in the horizontal direction, and the shell (102) is provided with a first limiting groove (4) on one side in the horizontal direction, which is connected to the charging slot (2) for the transverse limiting member to be engaged, and the lower edge of the shell (102) is provided with a limiting ridge (5) for the rotation limiting member to be mounted, and the lower edge of the shell (102) is also provided with a clearance groove (22) connected to the charging slot (2) for the rotation limiting member to move into along the limiting ridge (5), and a reset unit is provided between the transverse limiting member and the sensing cover (3) for driving the transverse limiting member to reset and reconnect and be engaged in the first limiting groove (4).

2. The vehicle-mounted IPAD bracket assembly according to claim 1, characterized in that: The insertion end of the IPAD charging bracket is pre-configured with a first magnetic block (8), the transverse limiter includes a lock tongue (9) and a second magnetic block (10), a slide is provided on the end surface of the sensing cover (3) facing the charging slot (2), the lock tongue (9) slides in the slide along the length direction of the sensing cover (3), and the second magnetic block (10) is installed on the side of the lock tongue (9) facing the charging slot (2); The lock tongue (9) has a locking posture and an unlocking posture. In the locking posture, one end of the lock tongue (9) is inserted into the first limiting groove (4). The IPAD charging bracket approaches the induction cover (3) and attracts the second magnetic block (10) to deflect. The second magnetic block (10) drives the lock tongue (9) to move out of the first limiting groove (4) so ​​that the lock tongue (9) switches from the locking posture to the unlocking posture.

3. The vehicle-mounted IPAD bracket assembly according to claim 2, characterized in that: The second magnetic block (10) is biased toward the side of the lock tongue (9) close to the first limiting groove (4), so that the lock tongue (9) is located on the side of the slide close to the first limiting groove (4) and one end of the lock tongue (9) is inserted into the first limiting groove (4), and the first magnetic block (8) is close to the induction cover (3) to attract the second magnetic block (10) close to the first magnetic block (8).

4. The vehicle-mounted IPAD bracket assembly according to claim 3, characterized in that: The slideway comprises a plurality of clamping feet (11) fixed on a side of the sensing cover (3) facing the charging slot (2); one end of the clamping feet (11) away from the sensing cover (3) is bent toward the surface of the sensing cover (3) to form a sliding groove (12) for the locking tongue (9) to be inserted; each of the clamping feet (11) is evenly distributed on the upper edge of the sensing cover (3) and the lower edge of the sensing cover (3); and the locking tongue (9) is inserted into and slides in the sliding groove (12).

5. The vehicle-mounted IPAD bracket assembly according to claim 4, characterized in that: The reset unit comprises a first torsion spring (13), an L-shaped column (14) and a limiting plate (15); the L-shaped column (14) is fixed to the side of the sensing cover (3) facing the charging slot (2) and the L-shaped column (14) is located above the lock tongue (9); the limiting plate (15) is arranged around the L-shaped column (14) and forms a second limiting groove (16); the first torsion spring (13) is installed in the second limiting groove (16); one end of the first torsion spring (13) is clamped to the sensing cover (3), and the other end of the first torsion spring (13) is clamped to the side of the lock tongue (9) away from the first limiting groove (4).

6. The vehicle-mounted IPAD bracket assembly according to claim 5, characterized in that: The rotation limiting member includes a positioning plate (17) integrally formed on the lower edge of the lock tongue (9), and one end of the positioning plate (17) away from the lock tongue (9) is placed on the limiting ridge (5). When the second magnetic block (10) is attracted and deflected by the first magnetic block (8), the positioning plate (17) follows the lock tongue (9) and moves to the notch of the clearance groove (22).

7. The vehicle-mounted IPAD bracket assembly according to claim 6, characterized in that: The insertion end of the IPAD charging bracket is pre-configured with two first magnetic blocks (8), and a third magnetic block (18) is provided on the side of the sensing cover (3) facing the charging slot (2). The third magnetic block (18) is installed on the end of the sensing cover (3) away from the first limiting groove (4). One of the first magnetic blocks (8) and the third magnetic block (18) attracts each other, and the other first magnetic block (8) attracts the second magnetic block (10) to approach.

8. The vehicle-mounted IPAD bracket assembly according to claim 7, characterized in that: A plurality of positioning ridges (19) are provided on the slot wall of the charging slot (2), and the positioning ridges (19) are arranged at intervals and distributed along the depth direction of the charging slot (2).