Vehicle-mounted magnetic suction support

Abstract

The utility model relates to vehicle-mounted support technical field especially a kind of vehicle-mounted magnetic attraction support for being inserted in the jack of the intelligent seat backrest of new energy automobile, including the combination section inserted in jack, adjustable length's lengthening adjusting section is inserted in combination section, and the one end of lengthening adjusting section is articulated with suction cup support;Combination section is equipped with the pull-out clamping hook of cooperation with jack, and the limiting clamping hook of the limiting hole cooperation of the adjusting part of lengthening adjusting section is equipped with the limiting hole of combination section, and the gear hole of adjusting part both sides is with the elastic clamping strip of the limiting hole of combination section cooperation;The utility model realizes quick installation and disassembly, and length and angle can be flexibly adjusted, convenient operation, suitable for the installation of the intelligent seat backrest equipped with jack.

Description

Technical Field

[0001] This utility model relates to the field of vehicle mounting bracket technology, and in particular to a vehicle magnetic mounting bracket. Background Technology

[0002] With the rapid development of the automotive industry and the improvement of people's living standards, new energy vehicles have gradually entered people's lives. New energy vehicles not only have car mounts in the front row, but also in the intelligent cockpit in the rear row. That is, a detachable car mount is set on the back of the seat for the convenience of passengers sitting in the back row.

[0003] However, existing car seat back mounts still have many shortcomings. For example, car mounts are completely fixed structures, making them difficult to install and remove, and they cannot adjust the length and rotation angle. The phone can only be fixed in one direction and cannot be flexibly adjusted, failing to meet the usage needs of users with different heights and having poor flexibility. Some also require manual pressing to attach electronic devices, and cannot achieve automatic phone fixing.

[0004] Therefore, developing a vehicle-mounted magnetic bracket that is easy to install, flexible to adjust, and convenient to operate is of great practical significance. Utility Model Content

[0005] The purpose of this utility model is to provide a vehicle magnetic bracket to solve the technical problems existing in the above-mentioned background technology, such as cumbersome installation, inconvenient adjustment operation, and poor flexibility.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A vehicle-mounted magnetic bracket for insertion into the socket of the smart seat back of a new energy vehicle, comprising a connecting section inserted into the socket, an adjustable length extension section inserted into the connecting section, and a suction cup bracket hinged to one end of the extension section.

[0008] The connecting section has an integrally formed pull-out hook that engages with the insertion hole. One end of the pull-out hook is suspended from the connecting section. The connecting section has an inner groove and a limiting hole and an opening that connect to the inner groove. The extended adjustment section has an adjustment part and a hinge part integrally formed with the adjustment part. The hinge part is hinged to the suction cup bracket through a hinge member. The adjustment part has a limiting hook that engages with the limiting hole. One end of the limiting hook is suspended from the adjustment part. n pairs of position holes are equidistantly opened on both sides of the adjustment part. Elastic locking strips that engage with the position holes are provided on both sides of the connecting section.

[0009] Furthermore, the elastic locking strip has a pressing part, a transmission part, and a locking part integrally formed from bottom to top. The transmission part is hinged to the connecting section by a rotating pin. One side of the pressing part has an inclined surface that matches the outer wall of the adjusting part. The other side of the pressing part is fixedly connected to a pressing plate. One side of the locking part has a locking protrusion that engages with the gear hole. The other side of the locking part has a spring post. A return spring is sleeved on the spring post. A spring groove is opened in the inner groove corresponding to the spring post. The two ends of the return spring elastically abut against the inner wall of the spring groove and the outer wall of the locking part.

[0010] Furthermore, the adjustment part has C-shaped sides, a guide opening at the bottom, and two guide strips on one side of the outer wall of the adjustment part located at the guide opening. The inner groove of the connecting section also has two C-shaped strips that slide with the adjustment part, and two guide grooves that slide with the two guide strips. The two C-shaped strips are suspended in the inner groove.

[0011] Furthermore, the hinge portion has a hinge groove, two conical holes, and two cover grooves. The two conical holes are connected to both sides of the hinge groove, and the conical holes are connected to the cover grooves. A cover is installed on the inner wall of the cover groove. The suction cup bracket has a rotating portion that is accommodated in the hinge groove. The rotating portion has a hinge hole aligned with the conical hole. The hinge hole and the conical hole are hinged together by a hinge member.

[0012] Furthermore, the hinge includes two conical cylinders respectively interference-fitted to the inner walls of the two conical holes, and the inner walls of the two conical cylinders are rotatably provided with hinge rods.

[0013] Furthermore, the suction cup bracket is provided with an anti-slip pad, and the suction cup bracket also has a magnetic groove on one side of the anti-slip pad. A magnetic cover is also provided between the magnetic groove and the anti-slip pad. The outer wall of the magnetic cover is interference-fitted with the inner wall of the magnetic groove, and a magnetic element is provided in the magnetic groove.

[0014] Furthermore, the magnetic attractant is a magnet.

[0015] Furthermore, the connecting section also has an annular shielding ring, and one side of the transmission part has a shielding part aligned with the shielding ring.

[0016] Compared with the prior art, the vehicle magnetic bracket provided by this utility model has the following beneficial effects:

[0017] This utility model achieves quick installation and removal of the connecting section and the smart seat back socket by engaging the pull-out hook on the connecting section with the smart seat back socket. That is, it can be done by simply inserting and pressing one end of the pull-out hook to achieve quick installation and removal, which is simple and efficient.

[0018] This utility model utilizes the engagement of the protruding part of the elastic clip with the different gear holes on the adjustment part, and the hinge engagement of the rotating part of the suction cup bracket with the hinge of the extended adjustment section, so that the length of the extended adjustment section and the rotation angle of the suction cup bracket can be adjusted according to the user's different viewing distance and height, so as to meet the user's viewing and use needs, and the adjustment is highly flexible.

[0019] Furthermore, by incorporating a magnet, this invention allows for convenient direct fastening of electronic devices to the suction cup holder, thus enhancing user convenience. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a vehicle-mounted magnetic bracket according to the present invention;

[0021] Figure 2 This is a schematic diagram of the overall structure of another side of the vehicle-mounted magnetic bracket of this utility model;

[0022] Figure 3 This is an exploded view of the vehicle-mounted magnetic bracket of this utility model.

[0023] Figure 4 This is a schematic plan view of the overall plan of a vehicle-mounted magnetic bracket according to the present invention;

[0024] Figure 5 for Figure 4 Schematic diagram of section A;

[0025] Figure 6 This is a partial cross-sectional view of the connecting section of a vehicle-mounted magnetic bracket according to the present invention.

[0026] Figure 7 This is a schematic diagram of the extended adjustment section of a vehicle-mounted magnetic bracket according to the present invention.

[0027] Numbering on the map:

[0028] 1. Connecting section; 11. Pull-out hook; 12. Inner groove; 121. Spring groove; 13. Limiting hole; 14. Opening; 15. C-shaped strip; 16. Guide groove; 17. Shielding ring;

[0029] 2. Extended adjustment section; 21. Adjustment part; 211. Limiting hook; 212. Stop hole; 213. Guide port; 214. Guide bar; 22. Hinge part; 221. Hinge groove; 222. Tapered hole; 223. Cover groove; 224. Cover;

[0030] 3. Suction cup bracket; 31. Rotating part; 311. Hinge hole; 32. Anti-slip pad; 33. Magnetic groove; 34. Magnetic cover;

[0031] 4. Elastic retaining strip; 41. Pressing part; 411. Inclined surface; 412. Pressing plate; 42. Transmission part; 421. Covering part; 43. Snap-fit ​​part; 431. Snap-fit ​​protrusion; 432. Spring post; 433. Return spring;

[0032] 5. Hinged component; 51. Conical cylinder; 52. Hinged rod. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0034] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0035] Please see Figures 1-7 This utility model provides a technical solution:

[0036] A car-mounted magnetic bracket for insertion into a socket (not shown) on the back of a smart seat includes a connecting section 1, an extended adjustment section 2, and a suction cup bracket 3. The connecting section 1 is used to insert into the socket of the smart seat back. An adjustable length extended adjustment section 2 is inserted into the connecting section 1. One end of the extended adjustment section 2 is hinged to the suction cup bracket 3. The connecting section 1 has an integrally formed pull-out hook 11, which engages with the socket. One end of the pull-out hook 11 is suspended from the connecting section.

[0037] When installation is required, insert the pull-out hook 11 of the connecting section 1 directly into the socket, so that the pull-out hook 11 engages with the slot in the socket, and the connecting section 1 can be installed.

[0038] When installation is required, press the suspended end of the pull-out hook 11 to disengage the pull-out hook 11 from the slot in the socket, and then pull out the connecting section 1 to disassemble the connecting section 1. The operation is simple and efficient.

[0039] In this technical solution, the connecting section 1 has an inner groove 12 and a limiting hole 13 and an opening 14 communicating with the inner groove 12. The extended adjustment section 2 has an adjustment part 21 and a hinge part 22 integrally formed with the adjustment part 21. The adjustment part 21 can move in the inner groove 12. The adjustment part 21 has a limiting hook 211 that is limited and engaged with the limiting hole 13. One end of the limiting hook 211 is suspended from the adjustment part 21. The adjustment part 21 of the extended adjustment section 2 can be inserted into the inner groove 12 of the connecting section 1. The limiting hook 211 can be engaged with the limiting hole 13. At the same time, the limiting hole 13 has a limiting effect on the limiting hook 211, which can ensure the movement of the adjustment part 21 in a certain direction and prevent the adjustment part 21 from moving excessively, thus having a certain degree of reliability.

[0040] When it is necessary to install the extended adjustment section 2, the adjustment part 21 of the extended adjustment section 2 can be directly inserted into the inner groove 12 of the connecting section 1, so that the limiting hook 211 and the limiting hole 13 can be engaged, thus realizing the installation of the extended adjustment section 2 and the connecting section 1.

[0041] When disassembly and maintenance are required, press the suspended end of the limit hook 211 to disengage the limit hook 211 from the limit hole 13, and then pull out the adjustment part 21 to disassemble the extended adjustment section 2, which further enhances the efficiency and simplicity of operation, installation and disassembly of this utility model.

[0042] In this technical solution, please refer to Figures 3-5 The adjusting part 21 has two pairs of shift holes 212 equidistantly spaced on both sides, and the two pairs of shift holes 212 are symmetrically arranged on both sides of the adjusting part 21. The connecting section 1 has elastic locking strips 4 on both sides that engage with the shift holes 212. Each elastic locking strip 4 has a pressing part 41, a transmission part 42, and a locking part 43 integrally formed from bottom to top. The transmission part 42 is hinged to the connecting section 1 by a rotating pin. The pressing part 41 has an inclined surface 411 on the side facing the adjusting part 21 that matches the outer wall of the adjusting part 21. The opposite side of the pressing part 41... A pressing plate 412 is fixedly connected. The pressing plate 412 has a concave surface on the side opposite to the pressing part 41, which fits the human finger. The locking part 43 has a locking protrusion 431 on the side facing the adjustment part 21 that engages with the gear hole 212. The opposite side of the locking part 43 has a spring post 432. A return spring 433 is sleeved on the spring post 432. If necessary, a spring groove 121 is also provided in the inner groove 12 corresponding to the spring post 432. The two ends of the return spring 433 elastically abut against the inner wall of the spring groove 121 and the outer wall of the locking part 43.

[0043] When the length of the bracket needs to be adjusted, press the pressing plates 412 on both sides of the connecting section 1 by hand. The pressing plates 412 drive the pressing part 41 of the elastic clip 4 to rotate. Since the transmission part 42 is hinged to the connecting section 1 by a rotating pin, its hinge point becomes the rotation fulcrum of the elastic clip 4. Due to the lever principle, the rotation of the pressing part 41 will drive the locking part 43 to rotate synchronously, so that the locking protrusion 431 on the locking part 43 will disengage from the stop hole 212 of the adjustment part 21. At this time, the lengthening adjustment section 2 can be pulled or pushed, and the adjustment part 21 slides along the inner groove 12 of the connecting section 1.

[0044] After adjusting to the appropriate length, release the pressing plate 412. Under the elastic force of the return spring 433, the locking part 43 resets, and the locking protrusion 431 re-engages into the corresponding gear hole 212, thus completing the length fixation.

[0045] When the extended adjustment section 2 is pulled out to its limit position, the limiting hook 211 on the adjustment part 21 will abut against the limiting hole 13 of the connecting section 1 to prevent the extended adjustment section 2 from coming out and to ensure the working stability of this utility model.

[0046] In this technical solution, please refer to Figure 3 , Figure 6 and Figure 7 The adjusting part 21 has C-shaped sides and a guide opening 213 at the bottom. Two guide bars 214 are provided on one side of the outer wall of the adjusting part 21 located at the guide opening 213. The inner groove 12 of the connecting section 1 also has two C-shaped bars 15 that slide with the adjusting part 21 and two guide grooves 16 that slide with the two guide bars 214. The two C-shaped bars 15 are suspended in the inner groove 12. When the adjusting part 21 slides along the inner groove 12 of the connecting section 1, the C-shaped structures on both sides of the adjusting part 21 slide with the C-shaped bars 15 in the inner groove 12, and the guide bars 214 slide along the guide grooves 16, which play a guiding role and ensure the stability of the sliding.

[0047] In this technical solution, please refer to Figures 3-5The hinge portion 22 is hinged to the suction cup bracket 3 via the hinge member 5. The hinge portion 22 has a hinge groove 221, two conical holes 222, and two cover grooves 223. The two conical holes 222 are connected to both sides of the hinge groove 221, and the conical holes 222 are connected to the cover grooves 223. The inner wall of the cover grooves 223 is covered with a shielding cover 224, which can prevent dust from entering the cover grooves 223. The suction cup bracket 3 has a rotating portion 31 that is accommodated in the hinge groove 221. The rotating portion 31 has a hinge hole 311 aligned with the conical holes 222. The hinge hole 311 and The conical hole 222 connects the hinge part 22 and the rotating part 31 together through the hinge 5. The hinge 5 includes two conical cylinders 51 that are respectively interference-fitted to the inner walls of the two conical holes 222. The inner walls of the two conical cylinders 51 are rotatably provided with hinge rods 52. When it is necessary to adjust the angle of the suction cup bracket 3, the suction cup bracket 3 is directly rotated. The rotating part 31 of the suction cup bracket 3 rotates around the hinge rods 52 of the hinge 5. The hinge rods 52 rotate inside the conical cylinders 51. The conical cylinders 51 are interference-fitted into the conical holes 222 of the hinge part 22 to ensure the stability of the rotation process.

[0048] In this technical solution, please refer to Figures 3-5 A non-slip pad 32 is provided on the side of the suction cup bracket 3 opposite to the rotating part 31. The non-slip pad 32 can be firmly bonded to the suction cup bracket 3 with glue. The non-slip pad 32 is made of friction rubber material and plays a role in preventing slippage. A magnetic groove 33 is also provided on the side of the suction cup bracket 3 adjacent to the non-slip pad 32. A magnetic cover 34 is also provided between the magnetic groove 33 and the non-slip pad 32. The outer wall of the magnetic cover 34 is interference-fitted with the inner wall of the magnetic groove 33. A magnetic component (not shown in the figure) can be installed in the magnetic groove 33. The magnetic cover 34 is used to firmly install the magnetic component in the magnetic groove 33 to prevent the magnetic component from falling out. The magnetic component is a magnet. When in use, electronic devices such as mobile phones are placed directly on the non-slip pad 32 of the suction cup bracket 3. The magnet in the suction cup bracket 3 generates an adsorption force to fix the electronic device.

[0049] In this technical solution, the outer wall of the connecting section 1 also has an annular shielding ring 17, and one side of the transmission part 42 has a shielding part 421 aligned with the shielding ring 17. The shielding ring 17 and the shielding part 421 cooperate to be flush with the back of the smart seat, preventing dust from entering the socket and protecting components such as the elastic clip 4.

[0050] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vehicle-mounted magnetic bracket for insertion into a socket on the back of a smart seat in a new energy vehicle, characterized in that, It includes a connecting section (1) inserted into the socket, and an adjustable length extension section (2) is inserted into the connecting section (1), with a suction cup bracket (3) hinged to one end of the extension section (2); The connecting section (1) has an integrally formed pull-out hook (11), which engages with the insertion hole. One end of the pull-out hook (11) is suspended from the connecting end. The connecting section (1) has an inner groove (12) and a limiting hole (13) and an opening (14) communicating with the inner groove (12). The extended adjustment section (2) has an adjustment part (21) and a hinge part (22) integrally formed with the adjustment part (21). (22) It is hinged to the suction cup bracket (3) by the hinge (5). The adjustment part (21) has a limiting hook (211) that is matched with the limiting hole (13). One end of the limiting hook (211) is suspended from the adjustment part (21). The adjustment part (21) has n pairs of gear holes (212) equidistantly opened on both sides. The connecting section (1) has elastic clips (4) that are matched with the gear holes (212) on both sides.

2. The vehicle-mounted magnetic bracket according to claim 1, characterized in that, The elastic clip (4) has a pressing part (41), a transmission part (42) and a snap-fit ​​part (43) integrally formed from bottom to top. The transmission part (42) is hinged to the connecting section (1) by a rotating pin. One side of the pressing part (41) has an inclined surface (411) that matches the outer wall of the adjusting part (21). The other side of the pressing part (41) is fixedly connected to a pressing plate (412). One side of the snap-fit ​​part (43) has a snap-fit ​​protrusion (431) that engages with the stop hole (212). The other side of the snap-fit ​​part (43) has a spring post (432). A reset spring (433) is sleeved on the spring post (432). A spring groove (121) is opened in the inner groove (12) corresponding to the spring post (432). The two ends of the reset spring (433) elastically abut against the inner wall of the spring groove (121) and the outer wall of the snap-fit ​​part (43).

3. A vehicle-mounted magnetic bracket according to claim 1, characterized in that, The adjustment part (21) has C-shaped sides and a guide opening (213) at the bottom. Two guide bars (214) are provided on the outer wall of the adjustment part (21) on one side of the guide opening (213). The inner groove (12) of the connecting section (1) also has two C-shaped bars (15) that slide with the adjustment part (21) and two guide grooves (16) that slide with the two guide bars (214). The two C-shaped bars (15) are suspended in the inner groove (12).

4. A vehicle-mounted magnetic bracket according to claim 1, characterized in that, The hinge part (22) has a hinge groove (221), two conical holes (222) and two cover grooves (223). The hinge groove (221) is connected to the two conical holes (222) on both sides. The conical holes (222) are connected to the cover grooves (223). The inner wall of the cover groove (223) is covered with a shielding cover (224). The suction cup bracket (3) has a rotating part (31) that is accommodated in the hinge groove (221). The rotating part (31) has a hinge hole (311) that is aligned with the conical holes (222). The hinge hole (311) and the conical holes (222) are hinged together by the hinge member (5).

5. A vehicle-mounted magnetic bracket according to claim 4, characterized in that, The hinge (5) includes two conical cylinders (51) respectively interference-fitted to the inner walls of the two conical holes (222), and the inner walls of the two conical cylinders (51) are rotatably provided with hinge rods (52).

6. A vehicle-mounted magnetic bracket according to claim 1, characterized in that, The suction cup bracket (3) is provided with an anti-slip pad (32). The suction cup bracket (3) also has a magnetic groove (33) on one side of the anti-slip pad (32). A magnetic cover (34) is provided between the magnetic groove (33) and the anti-slip pad (32). The outer wall of the magnetic cover (34) is press-fitted with the inner wall of the magnetic groove (33). A magnetic element is provided in the magnetic groove (33).

7. A vehicle-mounted magnetic bracket according to claim 6, characterized in that, The magnetic component is a magnet.

8. A vehicle-mounted magnetic bracket according to claim 2, characterized in that, The connecting section (1) also has an annular shielding ring (17), and one side of the transmission part (42) has a shielding part (421) aligned with the shielding ring (17).

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