Multifunctional connecting device and carrier adaptation system

Abstract

The utility model provides a multifunctional connecting device which comprises a first mounting seat, a first connecting assembly and an ISOFIX (International Standards Organization FIX) connecting mechanism, one end of the connecting mechanism of the ISOFIX is connected to the first mounting seat, and the other end of the connecting mechanism of the ISOFIX is detachably connected with the connecting part of the ISOFIX; the first connecting assembly comprises a first locking piece; and the first locking piece is arranged on the first mounting seat, and the first locking piece can lock or unlock the first mounting seat and the carrier, so that the first mounting seat and the connecting mechanism of the ISOFIX can be connected with or separated from the carrier. Compared with the prior art, the multifunctional connecting device provided by the utility model is detachably connected with the carrier, so that the multifunctional connecting device is convenient to maintain or replace when a fault occurs, the use convenience and reliability are improved, and the use experience feeling is good. In addition, the utility model further provides a carrier adaptation system which can be used in different types of travel products in an extended mode, and consumers can have a larger adaptation selection range.

Description

Technical Field

[0001] The utility model relates to the technical field of ISOFIX, and in particular to a multifunctional connecting device and a vehicle adaption system. Background Art

[0002] ISOFIX, short for "International Standards Organisation FIX," is a new standard for installing safety mounts in cars. The safety mount connects to the ISOFIX connector on the rear seat of the car via the ISOFIX connector. Existing ISOFIX connectors are typically fixed to the base of the safety mount for safety reasons. However, if the ISOFIX connector malfunctions or becomes damaged, disassembly is cumbersome and time-consuming, significantly impacting the user experience.

[0003] Therefore, it is necessary to design a multifunctional connection device and a carrier adaptation system to solve the above problems. Utility Model Content

[0004] One purpose of the present invention is to provide a multifunctional connecting device that is detachably connected to a vehicle and is easy to operate and provides a good user experience.

[0005] Another object of the present invention is to provide a vehicle adaptation system, which has a detachable multifunctional connecting device and can be extended for use on other different types of travel vehicle products of the same shareholder card sister, with a wide adaptation range and a good user experience.

[0006] In order to achieve one of the above-mentioned purposes, the multifunctional connecting device provided by the present invention includes a first mounting seat, a first connecting assembly and an ISOFIX connecting mechanism; one end of the ISOFIX connecting mechanism is connected to the first mounting seat, and the other end of the ISOFIX connecting mechanism is detachably connected to the connecting portion of the ISOFIX; the first connecting assembly includes a first locking member; the first locking member is arranged on the first mounting seat, and the first locking member can lock or release the connection between the first mounting seat and the carrier, so that the first mounting seat and the ISOFIX connecting mechanism can be connected to or separated from the carrier.

[0007] Compared with the prior art, the multifunctional connecting device provided by the present invention connects one end of the connecting mechanism of the ISOFIX to the first mounting seat and the other end is detachably connected to the connecting part of the ISOFIX, and the first locking member is provided on the first mounting seat, so that the first locking member can lock the first mounting seat to the vehicle or release the first mounting seat from the vehicle, thereby facilitating the connection or separation of the first mounting seat and the connecting mechanism of the ISOFIX with the vehicle, thereby making the multifunctional connecting device detachable and easy to repair or replace, thereby improving the convenience and reliability of use and providing a good user experience.

[0008] Specifically, the first locking member includes an operating portion and a locking portion, the locking portion can extend into the carrier and lock with the carrier, and the operating portion is used to drive the locking portion to withdraw from the carrier to release the lock.

[0009] Specifically, the first connecting assembly includes a first restoring member, which is disposed between the first locking member and the first mounting seat to restore the first locking member.

[0010] Specifically, the first mounting seat includes a snap-fitting groove, which cooperates with the bottom of the carrier; the snap-fitting portion is accommodated in the snap-fitting groove and is used to snap-fit with the bottom of the carrier, thereby locking the first mounting seat to the carrier.

[0011] Specifically, there are two first locking members, symmetrically disposed at either end of the first mounting base. The first connecting assembly further comprises a linkage member, rotatably disposed within the first mounting base, with both ends pivotally connected to the two first locking members to enable movement of the two first locking members toward or away from each other. This arrangement allows both first locking members to be simultaneously actuated to release the lock by operating any one of the first locking members, facilitating one-handed operation and further enhancing ease of use.

[0012] Specifically, the ISOFIX connection mechanism includes a second mounting seat and a second connection component; the second mounting seat includes a receiving portion, which can cooperate with the ISOFIX connection portion; the second connection component is partially received in the second mounting seat and cooperates with the receiving portion, thereby locking the ISOFIX connection portion to the receiving portion.

[0013] Specifically, the second connecting member includes an operating member, a locking member and a second resetting member; the operating member is slidably arranged on the second mounting seat; the locking member is movably arranged in the accommodating portion of the second mounting seat, and the locking member and the operating member are connected by the second resetting member to reset the locking member.

[0014] Specifically, the connecting portion of the ISOFIX includes a connecting rod, and the accommodating portion includes an accommodating cavity and a connecting groove; the connecting groove is used to accommodate the connecting rod; the engaging member is rotatably arranged in the accommodating cavity and cooperates with the connecting groove to lock the connecting rod in the connecting groove.

[0015] Specifically, the engaging member has a limiting groove, and the limiting groove and the connecting groove form a closable clamping claw structure to clamp and lock the connecting rod.

[0016] In order to achieve the other purpose mentioned above, the carrier adapter system provided by the utility model includes a carrier and the aforementioned multifunctional connecting device, the bottom of the carrier is provided with an installation groove and a locking block, the first mounting seat is accommodated in the installation groove, and the first locking member can be engaged with or disengaged from the locking block. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the vehicle adapter system provided by the present invention connected to the ISOFIX of a car via the multifunctional connecting device.

[0018] Figure 2 It is a schematic diagram of the installation slot at the bottom of the vehicle adaptation system provided by the present invention after the multifunctional connecting device is removed.

[0019] Figure 3 It is a schematic diagram of the multifunctional connecting device provided by the present invention being connected to the connecting column and engaging with the engaging block of the mounting groove.

[0020] Figure 4 This is a schematic diagram of the multifunctional connecting device provided by the present invention being connected to the connecting column with part of the shell of the first mounting seat removed.

[0021] Figure 5 It is a schematic diagram of the connection between the ISOFIX connection mechanism of the multifunctional connection device provided by the present invention and the connection column.

[0022] Figure 6 This is a schematic diagram of the multifunctional connecting device provided by the present invention, wherein the connecting mechanism of the ISOFIX is connected to the connecting column, with a portion of the housing of the second mounting seat removed.

[0023] Figure 7 It is a schematic diagram of the multifunctional connecting device provided by the utility model being connected to the connecting column.

[0024] Figure 8 yes Figure 7 A partial enlarged view of point A in the middle. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solutions in the embodiments of the present application in conjunction with the specific embodiments and the accompanying drawings, and an explanation of the technical solutions of the present utility model. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments.

[0026] See also Figures 1 to 2 The vehicle adapter system 100 provided by the present invention includes a multifunctional connecting device 1 and a vehicle 2. The multifunctional connecting device 1 is used to connect the vehicle 2 to the connecting portion 14 of the ISOFIX, and the multifunctional connecting device 1 is detachably mounted on the bottom of the vehicle 2. For further information, please refer to Figures 1 to 4 The multifunctional connecting device 1 includes a first mounting seat 11, a first connecting component 12, and an ISOFIX connecting mechanism 13. One end of the ISOFIX connecting mechanism 13 is connected to the first mounting seat 11, and the other end of the ISOFIX connecting mechanism 13 is detachably connected to the ISOFIX connecting portion 14. The first connecting component 12 includes a first locking member 121. The first locking member 121 is slidably provided on the first mounting seat 11, and the first locking member 121 can lock or release the first mounting seat 11 and the carrier 2, so that the first mounting seat 11 and the ISOFIX connecting mechanism 13 can be connected to or separated from the carrier 2. In this embodiment, the carrier 2 is a pet stroller, and the bottom of the carrier 2 is provided with a mounting groove 21 and a locking block 22. The first mounting seat 11 is accommodated in the mounting groove 21 for mating. The mounting groove 21 is also provided with an opening 20. The locking block 22 is provided at the opening 20 so as to engage with the first locking member 121. In this embodiment, the mounting slot 21 is provided with an opening 20 at each end. Accordingly, each opening 20 is provided with a locking block 22, and the two locking blocks 22 are parallel to each other. To further reinforce the two locking blocks 22, reinforcement members 23 are provided at each end of the two locking blocks 22. The two locking blocks 22 and the reinforcement members 23 together form a rectangular structure, thereby improving reliability. The first locking member 121 can enter the opening 20 and engage with the locking block 22 to lock, or disengage from the opening 20 and the locking block 22 to release, thereby allowing the multifunctional connecting device 1 to be detachably mounted on the bottom of the carrier 2.

[0027] Further, see Figures 2 to 4The first locking member 121 includes an operating portion 1211 and a locking portion 1212. The locking portion 1212 can extend into the opening 20 and lock with the carrier 2. The operating portion 1211 is used to drive the locking portion 1212 to withdraw from the opening 20 to release the lock. The first connecting component 12 also includes a first reset member 122. The first reset member 122 is arranged between the first locking member 121 and the first mounting seat 11 to reset the first locking member 121. In this embodiment, the first reset member 122 is a tension spring. Specifically, the first mounting seat 11 includes a locking groove 111. The locking portion 1212 is accommodated in the locking groove 111 and is used to engage with the locking block 22, thereby locking the first mounting seat 11 to the bottom of the carrier 2. In this embodiment, the engaging portion 1212 is a wedge-shaped projection. When the first locking member 121 slides, the engaging portion 1212 also slides synchronously within the engaging groove 111, thereby entering the opening 20 and engaging with the engaging block 22 to lock it, or exiting the opening 20 and retracting into the first mounting seat 11, thereby disengaging from the engaging block 22 to release it. This arrangement allows the multifunctional connecting device 1 to be quickly installed on the bottom of the carrier 2, improving operational convenience.

[0028] Further, see Figure 3 and Figure 4 , the number of the first locking members 121 is two, and they are symmetrically arranged at the two ends of the first mounting seat 11; the first connecting assembly 12 also includes a linkage member 123, which is rotatably arranged in the first mounting seat 11, and the two ends are respectively pivotally connected to the two first locking members 121 so that the two first locking members 121 can move toward or away from each other. Such a setting can make the two first locking members 121 act simultaneously to release the lock through the operating part 1211 of any one of the first locking members 121, which is convenient for one-handed operation and further improves the convenience of use. Specifically, there are connecting ears 124 at both ends of the linkage member 123. When one end of one of the first locking members 121 pushes one of the connecting ears 124, the linkage member 123 rotates relative to the first mounting seat 11, and the other first locking member 121 moves under the traction of the other connecting ear 124 of the linkage member 123.

[0029] Further, see Figure 1 and Figures 5 to 8The ISOFIX connection mechanism 13 includes a second mounting seat 131 and a second connection assembly 132. The second mounting seat 132 includes a receiving portion 1311 that can cooperate with the ISOFIX connection portion 14. The second connection assembly 132 is partially received in the second mounting seat 131 and cooperates with the receiving portion 1311 to lock the ISOFIX connection portion 14 in the receiving portion 1311. Specifically, the second connection assembly 132 includes a first operating member 1321, a locking member 1322, and a second restoring member 1323. The first operating member 1321 is slidably connected to the second mounting seat 131. The locking member 1322 is movably disposed within the receiving portion 1311 of the second mounting seat 131. The locking member 1322 and the operating member 1321 are connected by a second restoring member 1323 to reset the locking member 1322. In this embodiment, the second restoring member 1323 is a compression spring. More specifically, a connecting hole 1324 is further provided on the engaging member 1322 , and a pin shaft (not shown in the figure) passes through the connecting hole 1324 and is connected to the accommodating portion 1311 , so that the engaging member 1322 can rotate relative to the accommodating portion 1311 .

[0030] For further information, see Figures 5 and 6 The ISOFIX connection portion 14 includes a connecting rod 141. The accommodating portion 1311 includes an accommodating cavity 1312 and a connecting groove 1313. The connecting groove 1313 is used to accommodate the connecting rod 141. The engaging member 1322 is rotatably disposed within the accommodating cavity 1312 and engages with the connecting groove 1313 to lock the connecting rod 141 within the connecting groove 1313. Specifically, the engaging member 1322 further includes a limiting groove 1325. The limiting groove 1325 and the connecting groove 1313 form a closable clamping structure to lock the connecting rod 141. When the multifunctional connecting device 1 needs to be separated from the ISOFIX connection portion 14, the operating member 1321 is driven to slide, causing the engaging member 1322 to rotate, thereby opening the clamping structure and allowing the connecting rod 141 to slide freely within the connecting groove 1313. At this time, the receiving portion 1311 of the ISOFIX connecting mechanism 13 is pulled out from the ISOFIX connecting portion 14 , so that the multifunctional connecting device 1 can be separated from the ISOFIX connecting portion 14 .

[0031] The following is a description of the working principle of the carrier adaptation system 100. When the multifunctional connecting device 1 needs to be installed on the bottom of the carrier 2, the multifunctional connecting device 1 is positioned on the bottom of the carrier 2 through the cooperation between the mounting slot 21 of the carrier 2 and the engaging portion 1212 of the multifunctional connecting device 1. Since the engaging portion 1212 is a wedge-shaped protrusion and is slidably arranged, the engaging block 22 will push the engaging portion 1212 so that the engaging portion 1212 is completely accommodated in the first mounting seat 11, without the need to drive the engaging portion 1212 to move through the operating portion 1211. As the first mounting seat 11 gradually approaches the bottom of the carrier 2, the engaging block 22 will eventually no longer support the engaging portion 1212. At this time, the engaging portion 1212 enters the opening 20 and engages with the engaging block 22. At this point, the multifunctional connecting device 1 is locked to the bottom of the vehicle 2, and the vehicle 2 can be connected to the vehicle via the ISOFIX connection mechanism. To remove the multifunctional connecting device 1 from the vehicle 2, press any of the operating portions 1211 to force the engaging portion 1212 out of the opening 20 of the mounting slot 21, thereby separating the multifunctional connecting device 1 from the vehicle 2. The operating member 1321 of the ISOFIX connection mechanism 13 then releases the accommodating portion 1311, and the accommodating portion 1311 of the ISOFIX connection mechanism 13 is then withdrawn from the ISOFIX connection portion 14, separating the multifunctional connecting device 1 from the ISOFIX connection portion 14.

[0032] Compared with the prior art, the multifunctional connecting device 1 provided by the present invention connects one end of the ISOFIX connecting mechanism 13 to the first mounting seat 11 and the other end is detachably connected to the connecting portion 14 of the ISOFIX, and a first locking member 121 is provided on the first mounting seat 11, so that the first locking member 121 can lock the first mounting seat 11 to the carrier 2 or release the first mounting seat 11 from the carrier 2, thereby facilitating the connection or separation of the first mounting seat 11 and the ISOFIX connecting mechanism 13 with the carrier 2, thereby making the multifunctional connecting device 1 detachable and easy to maintain or replace, thereby improving the convenience and reliability of use and providing a good user experience.

[0033] What has been disclosed above are only preferred embodiments of the present invention. The above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the field, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the claims of the present invention and still fall within the scope covered by the present invention.

Claims

1. A multifunctional connecting device (1) for connecting a vehicle (2) to an ISOFIX connecting portion (14), characterized in that: The invention comprises a first mounting seat (11), a first connecting component (12) and an ISOFIX connecting mechanism (13); one end of the ISOFIX connecting mechanism (13) is connected to the first mounting seat (11), and the other end of the ISOFIX connecting mechanism (13) is detachably connected to the ISOFIX connecting portion (14); the first connecting component (12) comprises a first locking member (121); the first locking member (121) is arranged on the first mounting seat (11), and the first locking member (121) can lock or release the first mounting seat (11) and the carrier (2), so that the first mounting seat (11) and the ISOFIX connecting mechanism (13) can be connected to or separated from the carrier (2).

2. The multifunctional connecting device (1) according to claim 1, characterized in that: The first locking member (121) comprises an operating portion (1211) and a locking portion (1212), wherein the locking portion (1212) can extend into the carrier (2) and be locked with the carrier (2), and the operating portion (1211) is used to drive the locking portion (1212) to withdraw from the carrier (2) to release the lock.

3. The multifunctional connecting device (1) according to claim 2, characterized in that: The first connecting assembly (12) comprises a first resetting member (122), and the first resetting member (122) is arranged between the first locking member (121) and the first mounting seat (11) to reset the first locking member (121).

4. The multifunctional connecting device (1) according to claim 2, characterized in that: The first mounting seat (11) comprises a snap-fitting groove (111), wherein the snap-fitting groove (111) cooperates with the bottom of the carrier (2); the snap-fitting portion (1212) is accommodated in the snap-fitting groove (111) and is used to snap-fit with the bottom of the carrier (2), thereby locking the first mounting seat (11) to the carrier (2).

5. The multifunctional connecting device (1) according to claim 1, characterized in that: The number of the first locking members (121) is two, and they are symmetrically arranged at the two ends of the first mounting seat (11); the first connecting assembly (12) further includes a linkage member (123), the linkage member (123) is rotatably arranged in the first mounting seat (11), and the two ends are respectively pivotally connected to the two first locking members (121) so that the two first locking members (121) move toward or away from each other.

6. The multifunctional connecting device (1) according to claim 1, characterized in that: The ISOFIX connection mechanism (13) comprises a second mounting seat (131) and a second connection component (132); the second mounting seat (131) comprises a receiving portion (1311), and the receiving portion (1311) is capable of cooperating with the ISOFIX connection portion (14); the second connection component (132) is partially accommodated in the second mounting seat (131) and cooperates with the receiving portion (1311), thereby locking the ISOFIX connection portion (14) to the receiving portion (1311).

7. The multifunctional connecting device (1) according to claim 6, characterized in that: The second connecting component (132) includes an operating member (1321), a locking member (1322) and a second resetting member (1323); the operating member (1321) is slidably arranged on the second mounting seat (131); the locking member (1322) is rotatably arranged in the accommodating portion (1311) of the second mounting seat (131), and the locking member (1322) and the operating member (1321) are connected by the second resetting member (1323) to reset the locking member (1322).

8. The multifunctional connecting device (1) according to claim 7, characterized in that: The ISOFIX connecting portion (14) includes a connecting rod (141), and the accommodating portion (1311) includes an accommodating cavity (1312) and a connecting groove (1313); the connecting groove (1313) is used to accommodate the connecting rod (141); and the engaging member (1322) is rotatably arranged in the accommodating cavity (1312) and cooperates with the connecting groove (1313) to lock the connecting rod (141) in the connecting groove (1313).

9. The multifunctional connecting device (1) according to claim 8, characterized in that: The engaging member (1322) has a limiting groove (1325), and the limiting groove (1325) and the connecting groove (1313) form a closable clamping claw structure to lock the connecting rod (141).

10. A vehicle adaptation system (100), characterized in that: The multifunctional connecting device (1) comprises a carrier (2) and any one of claims 1 to 9, wherein a mounting groove (21) and a locking block (22) are provided at the bottom of the carrier (2), the first mounting seat (11) is accommodated in the mounting groove (21), and the first locking member (121) can be engaged with or disengaged from the locking block (22).

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