Object position adjusting device and vehicle with same

Abstract

The invention discloses an object position adjusting device and a vehicle with the same, and relates to the technical field of vehicles. The object position adjusting device comprises a supporting base, an installing base, a multi-connecting-rod mechanism and a driving mechanism, the installing base is installed on the supporting base and used for being hinged to an object to be adjusted, the multi-connecting-rod mechanism comprises an angle adjuster, a first linkage part, a second linkage part, a first installing part and a second installing part, and the angle adjuster is connected between the first installing part and the second installing part; one end of the first linkage part is hinged to the first mounting part, the other end of the first linkage part is used for being hinged to a to-be-adjusted object, and the driving mechanism is used for driving the angle adjuster to enable the multi-connecting-rod mechanism to act so as to adjust the height size of the multi-connecting-rod mechanism in the second direction. By arranging the multi-connecting-rod mechanism, the object position adjusting device can adjust the angle of the to-be-adjusted object more quickly and more efficiently, so that the speed and efficiency of the adjusting process are improved, the adjusting time is saved, and the use experience feeling of a user is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to an object position adjustment device and a vehicle having the same. Background Art

[0002] In the related art, the seat adjustment efficiency of the vehicle is low, and it generally takes 18 to 20 seconds to complete the adjustment process, which wastes the user's time and provides a poor user experience. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, one object of the present invention is to provide an object position adjustment device, which has a fast angle adjustment speed and can improve the user's experience.

[0004] The present invention further provides a vehicle having the object position adjustment device according to the above embodiment.

[0005] According to an embodiment of the present invention, an object position adjustment device comprises: a support base; a mounting seat and a multi-link mechanism, wherein the mounting seat and the multi-link mechanism are arranged along a first direction, the mounting seat is mounted on the support base and is used to be hinged with the object to be adjusted; the multi-link mechanism comprises an angle adjuster, a first linkage part, a second linkage part, a first mounting part and a second mounting part, the first mounting part and the second mounting part are opposite and spaced apart, the angle adjuster is connected between the first mounting part and the second mounting part, one end of the first linkage part is hinged to the first mounting part, and the other end of the first linkage part is used to be hinged with the object to be adjusted, the end of the first mounting part away from the first linkage part is hinged to the support base, one end of the second linkage part is hinged to the second mounting part, and the other end of the second linkage part is hinged to the support base; a driving mechanism, wherein the driving mechanism is connected to the angle adjuster, and the driving mechanism is used to drive the angle adjuster to cause the multi-link mechanism to move to adjust the height dimension of the multi-link mechanism in a second direction, and the first direction is perpendicular to the second direction.

[0006] According to the object position adjustment device of the embodiment of the present invention, by setting a multi-link mechanism, the object position adjustment device can adjust the angle of the object to be adjusted faster and more efficiently, so as to improve the speed and efficiency of the adjustment process, save adjustment time, and enhance the user experience.

[0007] According to some embodiments of the present invention, the first mounting portion and the second mounting portion are opposite and spaced apart along a third direction, the angle adjuster is connected to a middle position of the first mounting portion, and the first direction, the second direction and the third direction are perpendicular to each other.

[0008] According to some embodiments of the present invention, along the first direction, the hinge point between the first mounting portion and the first linkage portion is located on a side of the hinge point between the first mounting portion and the support base away from the mounting seat, the hinge point between the first linkage portion and the first mounting portion is located on a side of the other end of the first linkage portion away from the mounting seat, and the hinge point between the second linkage portion and the second mounting portion is located on a side of the hinge point between the second linkage portion and the support base away from the mounting seat.

[0009] According to some embodiments of the present invention, there are multiple multi-link mechanisms, and the multiple multi-link mechanisms are arranged along a third direction. The driving mechanism is connected to the angle adjuster of each multi-link mechanism so that the driving mechanism drives the multiple multi-link mechanisms to move synchronously, and the first direction, the second direction and the third direction are perpendicular to each other.

[0010] According to some embodiments of the present invention, the driving mechanism includes a driving rod and a driving motor, the driving rod extends along the third direction, the driving rod is connected to the angle adjuster of each of the multi-link mechanisms, and the driving motor is transmission-connected to the driving rod and is used to drive the driving rod to rotate, so that the driving rod drives multiple multi-link mechanisms to move synchronously.

[0011] According to some embodiments of the present invention, the object position adjustment device also includes: a first synchronization rod, the first synchronization rod extends along the third direction, the first synchronization rod is passed through the second mounting portion of each of the multi-link mechanisms, and one end of the second linkage portion is hinged to the first synchronization rod, so that the second linkage portion is hinged to the second mounting portion through the first synchronization rod.

[0012] According to some embodiments of the present invention, the object position adjustment device also includes: a second synchronization rod, the second synchronization rod extends along the third direction, the second synchronization rod is passed through the first mounting portion of each of the multi-link mechanisms, and one end of the second linkage portion is hinged to the second synchronization rod, so that the second linkage portion is hinged to the first mounting portion through the second synchronization rod.

[0013] According to some embodiments of the present invention, the support base has a third synchronization rod, the third synchronization rod extends along the third direction, and the first mounting portion of each of the multi-link mechanisms is hinged to the third synchronization rod.

[0014] According to some embodiments of the present invention, the object position adjustment device also includes: a lifting mechanism, wherein the mounting seat is hinged to the supporting base, the lifting mechanism is connected to the mounting seat, and the lifting mechanism is used to drive the mounting seat to rotate relative to the supporting base to adjust the height dimension of the multi-link mechanism and the height dimension of the mounting seat in the second direction.

[0015] A vehicle according to an embodiment of the present invention includes the object position adjustment device of the above embodiment.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 Schematic diagram of the assembly of the object position adjustment device and the object to be adjusted according to an embodiment of the present invention Figure 1 ;

[0019] Figure 2 Schematic diagram of the assembly of the object position adjustment device and the object to be adjusted according to an embodiment of the present invention Figure 2 ;

[0020] Figure 3 Schematic diagram of the assembly of the object position adjustment device and the object to be adjusted according to an embodiment of the present invention Figure 3 ;

[0021] Figure 4 Schematic diagram of the assembly of the object position adjustment device and the object to be adjusted according to an embodiment of the present invention Figure 4 ;

[0022] Figure 5 is a schematic diagram of an assembly of an object position adjustment device according to an embodiment of the present invention;

[0023] Figure 6 is a schematic diagram of a multi-link mechanism of an object position adjustment device according to an embodiment of the present invention;

[0024] Figure 7 Schematic diagram of the structure of a multi-link assembly and an object to be adjusted according to an embodiment of the present invention.

[0025] Reference numerals:

[0026] Support base 1; bracket 11; slide rail 12; third synchronization rod 13;

[0027] Mounting seat 2;

[0028] Multi-link mechanism 3; angle adjuster 31; first linkage part 32; second linkage part 33; first mounting part 34; second mounting part 35;

[0029] Driving mechanism 4; driving rod 41; driving motor 42;

[0030] A first synchronization rod 5; a second synchronization rod 6; a fourth synchronization rod 7;

[0031] Lifting mechanism 8; lifting motor 81; motor fixing plate 82;

[0032] Object position adjustment device 10; object to be adjusted 20. DETAILED DESCRIPTION

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] Reference below Figure 1-Figure 7 The object position adjustment device 10 and a vehicle having the same according to an embodiment of the present invention are described. The object position adjustment device 10 can quickly adjust the angle of the object 20 to be adjusted.

[0035] Reference Figure 1-Figure 7 As shown, the object position adjustment device 10 according to an embodiment of the present invention includes: a support base 1, a mounting base 2, a multi-link mechanism 3 and a driving mechanism 4, the mounting base 2 and the multi-link mechanism 3 are arranged along a first direction, the mounting base 2 is mounted on the support base 1 and is used to be hinged with the object 20 to be adjusted, the multi-link mechanism 3 includes an adjuster 31, a first linkage portion 32, a second linkage portion 33, a first mounting portion 34 and a second mounting portion 35, the first mounting portion 34 and the second mounting portion 35 are opposite and spaced apart, the adjuster 31 is connected to the first mounting portion 34 and the second mounting portion 35 One end of the first linkage part 32 is hinged to the first mounting part 34, and the other end of the first linkage part 32 is used to be hinged to the object 20 to be adjusted. The end of the first mounting part 34 away from the first linkage part 32 is hinged to the support base 1, one end of the second linkage part 33 is hinged to the second mounting part 35, and the other end of the second linkage part 33 is hinged to the support base 1. The driving mechanism 4 is connected to the angle adjuster 31, and the driving mechanism 4 is used to drive the angle adjuster 31 to make the multi-link mechanism 3 move to adjust the height dimension of the multi-link mechanism 3 in the second direction, and the first direction is perpendicular to the second direction.

[0036] Among them, the first linkage part 32 and the second linkage part 33 can both be constructed as a long plate-like structure, one end of the first linkage part 32 is hingedly connected to the object to be adjusted 20, the end of the first linkage part 32 away from the object to be adjusted 20 is hingedly connected to the first mounting part 34, the end of the first mounting part 34 away from the first linkage part 32 is hingedly connected to the support base 1, the first mounting part 34 and the second mounting part 35 are opposite and spaced apart, the angle adjuster 31 is connected between the first mounting part 34 and the second mounting part 35, the second mounting part 35 is rotatably connected to the first mounting part 34 through the angle adjuster 31, the end of the second mounting part 35 away from the angle adjuster 31 is hingedly connected to the second linkage part 33, and the end of the second linkage part 33 away from the second mounting part 35 is hingedly connected to the support base 1.

[0037] The mounting seat 2 and the multi-link mechanism 3 are arranged along the first direction, the mounting seat 2 is mounted on the supporting base 1, the mounting seat 2 is hinged to the object 20 to be adjusted, one end of the object 20 to be adjusted is hingedly connected to the mounting seat 2, and the other end of the object 20 to be adjusted is hingedly connected to one end of the first linkage part 32 away from the first mounting part 34. The first mounting part 34 and the second mounting part 35 can both be constructed as a plate-like structure, the first mounting part 34 and the second mounting part 35 are opposite and spaced apart, the angle adjuster 31 is connected between the first mounting part 34 and the second mounting part 35, the driving mechanism 4 is connected to the angle adjuster 31 in transmission, and the driving mechanism 4 can drive the angle adjuster 31 to make the multi-link mechanism 3 move to adjust the height dimension of the multi-link mechanism 3 in the second direction, and the first direction and the second direction are perpendicular. When the height dimension of the multi-link mechanism 3 in the second direction changes under the action of the driving mechanism 4 and the angle adjuster 31, the height dimension of the end of the object 20 to be adjusted close to the multi-link mechanism 3 in the second direction can be changed at the same time, so as to achieve the effect of changing the angle of the object 20 to be adjusted.

[0038] It should be noted that if Figure 6 and Figure 7As shown, the first linkage part 32, the second linkage part 33, the first mounting part 34 and the second mounting part 35 can constitute a four-bar linkage mechanism, and the four-bar linkage mechanism has a closed state and an unfolded state. When the angle adjuster 31 rotates at an angle α, the angle between the first linkage part 32 and the first mounting part 34 increases by γ, and the angle between the second linkage part 33 and the second mounting part 35 increases by β, then the angle between the object 20 to be adjusted and the horizontal plane increases to C, and C satisfies the relationship: ∠C=∠β+∠γ. By setting the multi-link mechanism 3, when the object 20 to be adjusted is adjusted at the same angle, the object position adjustment device 10 can adjust the angle between the object 20 to be adjusted and the horizontal plane more quickly, and then the time required to adjust the angle between the object 20 to be adjusted and the horizontal plane can be shortened, thereby improving the adjustment efficiency. Compared with the prior art, the object position adjustment device 10 of the embodiment of the present invention can complete the angle adjustment of the object 20 to be adjusted within 7 to 12 seconds, so as to improve the speed and efficiency of the adjustment process, save time, and enhance the user experience.

[0039] When using the object position adjustment device 10 to adjust the object to be adjusted 20, the driving mechanism 4 can drive the multi-link mechanism 3 to operate by driving the angle adjuster 31 to increase the height dimension of the multi-link mechanism 3 in the second direction, so that the object to be adjusted 20 can be rotated, so that the height dimension of one end of the object to be adjusted 20 close to the multi-link mechanism 3 in the second direction changes, so as to achieve the effect of changing the angle of the object to be adjusted 20.

[0040] In the above embodiment, by setting a multi-link mechanism 3, the object position adjustment device 10 can adjust the angle of the object 20 to be adjusted faster and more efficiently, so as to improve the speed and efficiency of the adjustment process, save adjustment time, and enhance the user experience.

[0041] It can be understood that by setting a four-bar linkage mechanism in the object position adjustment device 10, the effect of quickly adjusting the angle of the object 20 to be adjusted can be achieved, and there is no need to adopt a design scheme that uses a high-power motor to increase the angular adjustment speed, thereby avoiding the adverse effects of noise when the high-power motor is working, thereby improving the user experience.

[0042] As some embodiments of the present invention, Figure 1-Figure 6 As shown, the support base 1 may include a bracket 11 and a slide rail 12. Along the second direction, at least a portion of the structure of the bracket 11 may be located above the slide rail 12. The bracket 11 may be slidably connected to the slide rail 12. The bracket 11 may move along the first direction on the slide rail 12. When the bracket 11 moves along the first direction on the slide rail 12, the object 20 to be adjusted may move along the first direction relative to the support base 1 to adjust the position of the object 20 to be adjusted in the first direction.

[0043] As some embodiments of the present invention, the object 20 to be adjusted may be a seat cushion, a backrest, or other related structures that require quick folding or large-angle tilting. The object position adjustment device 10 of the embodiments of the present invention can achieve the effect of quickly adjusting the angles of the seat cushion, the backrest, and other related structures to improve customer satisfaction.

[0044] As some embodiments of the present invention, the recliner 31 may be an eccentric recliner or a concentric recliner. Preferably, the concentric recliner 31 can make the adjustment process smoother.

[0045] In some embodiments of the present invention, Figure 1-Figure 6 As shown, the first mounting portion 34 and the second mounting portion 35 are opposite and spaced apart along the third direction, the angle adjuster 31 is connected to the middle position of the first mounting portion 34, and the first direction, the second direction and the third direction are perpendicular to each other.

[0046] Among them, along the third direction, the first mounting part 34 and the second mounting part 35 can be opposite and spaced apart, the recliner 31 is located between the first mounting part 34 and the second mounting part 35, and the recliner 31 can be connected between the first mounting part 34 and the second mounting part 35. Such a reasonable structure is set so that the recliner 31 can adjust the angle between the first mounting part 34 and the second mounting part 35, so that the height size of the first mounting part 34 and the second mounting part 35 in the second direction is adjustable. In addition, the recliner 31 can be in the middle position of the first mounting part 34, and the middle position of the first mounting part 34 refers to any position between the two ends of the first mounting part 34. Such a setting can provide an installation space for the recliner 31, so as to reduce the risk of interference when the multi-link mechanism 3 is working, so as to improve the reliability of the object position adjustment device 10.

[0047] In some embodiments of the present invention, Figure 1-Figure 6 As shown, along the first direction, the hinge point of the first mounting portion 34 and the first linkage portion 32 is located on the side of the hinge point of the first mounting portion 34 and the support base 1 away from the mounting seat 2, the hinge point of the first linkage portion 32 and the first mounting portion 34 is located on the side of the other end of the first linkage portion 32 away from the mounting seat 2, and the hinge point of the second linkage portion 33 and the second mounting portion 35 is located on the side of the hinge point of the second linkage portion 33 and the support base 1 away from the mounting seat 2.

[0048] Among them, such a setting can make the structure of the object position adjustment device 10 more reasonable, and realize the effect of adjusting the height dimension of the multi-link mechanism 3 along the second direction when the angle adjuster 31 is working, which can make the adjustment process of the multi-link structure smoother, and can adjust the angle of the object 20 to be adjusted faster and more efficiently, so as to improve the speed and efficiency of the adjustment process and save the user's time.

[0049] In some embodiments of the present invention, Figure 1 , Figure 3-Figure 5 As shown, there are multiple multi-link mechanisms 3, and the multiple multi-link mechanisms 3 are arranged along the third direction. The driving mechanism 4 is connected to the angle adjuster 31 of each multi-link mechanism 3, so that the driving mechanism 4 drives the multiple multi-link mechanisms 3 to move synchronously, and the first direction, the second direction and the third direction are perpendicular to each other.

[0050] Among them, the number of multi-link mechanisms 3 can be multiple, and the multi-link mechanisms 3 can have two, three, four, etc. For example, when the number of multi-link mechanisms 3 is two, two multi-link mechanisms 3 can constitute a double four-link mechanism. Multiple multi-link mechanisms 3 are arranged at intervals along the third direction, and the driving mechanism 4 is connected to the angle adjuster 31 of each multi-link mechanism 3. The driving mechanism 4 can simultaneously drive the angle adjuster 31 of each multi-link mechanism 3 to move, so that the driving mechanism 4 can drive multiple multi-link mechanisms 3 to move synchronously, so that the height size of each multi-link mechanism 3 changes at the same time and the change amplitude is the same. When the driving mechanism 4 is started, the driving mechanism 4 can drive each multi-link mechanism 3 to move, so as to synchronously change the height size of each multi-link mechanism 3 along the second direction, so that the object 20 to be adjusted can rotate stably and reliably. Such a setting can improve the action consistency and use reliability of the object position adjustment device 10.

[0051] As some embodiments of the present invention, Figure 1-Figure 6 As shown, the number of supporting bases 1 is the same as the number of multi-link mechanisms 3 and corresponds one to one, the number of mounting seats 2 is the same as the number of multi-link mechanisms 3 and corresponds one to one, and the object 20 to be adjusted can be hingedly connected to multiple mounting seats 2 at the same time. This structural setting is reasonable and can improve the structural strength and stability of the object position adjustment device 10, thereby improving the rotation stability of the object 20 to be adjusted.

[0052] In some embodiments of the present invention, Figure 1 , Figure 3 and Figure 5 As shown, the driving mechanism 4 includes a driving rod 41 and a driving motor 42. The driving rod 41 extends along a third direction. The driving rod 41 is connected to the angle adjuster 31 of each multi-link mechanism 3. The driving motor 42 is transmission-connected to the driving rod 41 and is used to drive the driving rod 41 to rotate, so that the driving rod 41 drives multiple multi-link mechanisms 3 to move synchronously.

[0053] The driving rod 41 can be constructed as a long rod-shaped structure, the driving rod 41 can extend along the third direction, and the driving rod 41 can be connected to the angle adjuster 31 of each multi-link mechanism 3. The driving motor 42 can be connected to the driving rod 41. When the driving motor 42 is working, the driving motor 42 can drive the driving rod 41 to rotate around the central axis of the driving rod 41 to drive the angle adjuster 31 of each multi-link mechanism 3 to move, so as to drive multiple multi-link mechanisms 3 to move synchronously, so as to synchronously change the height dimension of each multi-link mechanism 3 along the second direction, so as to make the object 20 to be adjusted rotate stably and reliably. Such a setting can improve the action consistency and use reliability of the object position adjustment device 10.

[0054] In some embodiments of the present invention, Figure 1-Figure 6 As shown, the object position adjustment device 10 also includes: a first synchronization rod 5, the first synchronization rod 5 extends along the third direction, the first synchronization rod 5 is passed through the second mounting portion 35 of each multi-link mechanism 3, and one end of the second linkage portion 33 is hinged to the first synchronization rod 5, so that the second linkage portion 33 is hinged to the second mounting portion 35 through the first synchronization rod 5.

[0055] Among them, the first synchronization rod 5 can be constructed as a long rod-shaped structure, the first synchronization rod 5 can extend along the third direction, the first synchronization rod 5 can be simultaneously inserted into the second mounting portion 35 of each multi-link mechanism 3, the first synchronization rod 5 can rotate relative to each second mounting portion 35 around its central axis, the second linkage portion 33 is formed with a first through hole, the first synchronization rod 5 can pass through the first through hole of the second linkage portion 33 of each multi-link mechanism 3, so that the second linkage portion 33 of each multi-link mechanism 3 can be hinged with the second mounting portion 35 through the corresponding first synchronization rod 5, and the height dimension of one end of the second linkage portion 33 of each multi-link mechanism 3 connected to the first synchronization rod 5 is the same along the second direction. When the driving mechanism 4 drives the angle adjuster 31 to move the multi-link mechanism 3 to adjust the height dimension of the multi-link mechanism 3 in the second direction, the first synchronization rod 5 can make the multiple multi-link mechanisms 3 move synchronously, so that the change amount of the height dimension of the multiple multi-link mechanisms 3 along the second direction is the same, so that the object 20 to be adjusted can rotate smoothly, which is conducive to improving the action consistency and use reliability of the object position adjustment device 10.

[0056] In some embodiments of the present invention, Figure 1-Figure 6 As shown, the object position adjustment device 10 also includes: a second synchronization rod 6, the second synchronization rod 6 extends along the third direction, the second synchronization rod 6 is passed through the first mounting portion 34 of each multi-link mechanism 3, and one end of the second linkage portion 33 is hinged to the second synchronization rod 6, so that the second linkage portion 33 is hinged to the first mounting portion 34 through the second synchronization rod 6.

[0057] Among them, the second synchronization rod 6 can be constructed as a long rod-shaped structure, the second synchronization rod 6 can extend along the third direction, the second synchronization rod 6 can be simultaneously inserted into the first mounting portion 34 of each multi-link mechanism 3, the second synchronization rod 6 can rotate relative to each first mounting portion 34 around its central axis, the second linkage portion 33 is formed with a second through hole, the second synchronization rod 6 can pass through the second through hole of the second linkage portion 33 of each multi-link mechanism 3, so that the second linkage portion 33 of each multi-link mechanism 3 can be hinged with the first mounting portion 34 through the corresponding second synchronization rod 6, and the height dimension of one end of the second linkage portion 33 of each multi-link mechanism 3 connected to the second synchronization rod 6 is the same along the second direction. When the driving mechanism 4 drives the angle adjuster 31 to move the multi-link mechanism 3 to adjust the height dimension of the multi-link mechanism 3 in the second direction, the second synchronization rod 6 can make the multiple multi-link mechanisms 3 move synchronously, so that the change amount of the height dimension of the multiple multi-link mechanisms 3 along the second direction is the same, so that the object 20 to be adjusted can rotate smoothly, which is conducive to improving the action consistency and use reliability of the object position adjustment device 10.

[0058] In some embodiments of the present invention, Figure 1 , Figure 3 and Figure 5 As shown, the support base 1 has a third synchronization rod 13 , the third synchronization rod 13 extends along a third direction, and the first mounting portion 34 of each multi-link mechanism 3 is hinged to the third synchronization rod 13 .

[0059] Among them, the third synchronization rod 13 can be constructed as a long rod-shaped structure, the third synchronization rod 13 can extend along the third direction, the third synchronization rod 13 can be hingedly connected to multiple support bases 1 at the same time, the third synchronization rod 13 can rotate relative to each support base 1 around its central axis, the support base 1 is formed with a third through hole, and the third synchronization rod 13 can simultaneously pass through the third through hole of each support base 1. When the driving mechanism 4 drives the angle adjuster 31 to move the multi-link mechanism 3 to adjust the height size of the multi-link mechanism 3 in the second direction, the third synchronization rod 13 can make the movements of the multiple multi-link mechanisms 3 consistent, which is conducive to improving the movement consistency and use reliability of the object position adjustment device 10.

[0060] In some embodiments of the present invention, Figure 1 and Figure 4 As shown, the object position adjustment device 10 also includes: a lifting mechanism 8, the mounting seat 2 is hinged to the supporting base 1, the lifting mechanism 8 is connected to the mounting seat 2, and the lifting mechanism 8 is used to drive the mounting seat 2 to rotate relative to the supporting base 1 to adjust the height dimension of the multi-link mechanism 3 and the height dimension of the mounting seat 2 in the second direction.

[0061] Among them, the mounting seat 2 can be hingedly connected to the bracket 11 of the support base 1, the lifting mechanism 8 can be transmission-connected to the mounting seat 2, and the lifting mechanism 8 can drive the mounting seat 2 to rotate relative to the support base 1 to adjust the height dimension of the multi-link mechanism 3 and the height dimension of the mounting seat 2 in the second direction, and then adjust the height dimension of the end of the object to be adjusted 20 connected to the mounting seat 2 in the second direction. When the lifting mechanism 8 drives the mounting seat 2 to rotate relative to the support base 1, the height dimension of the end of the object to be adjusted 20 connected to the mounting seat 2 along the second direction can be adjusted. At the same time, the object to be adjusted 20 can drive the first linkage part 32 to rotate relative to the first mounting part 34 to adjust the height dimension of the multi-link mechanism 3 along the second direction, so that the height dimensions of both ends of the object to be adjusted 20 along the second direction are changed, so as to achieve the effect of adjusting the height dimension of the object to be adjusted 20 along the second direction.

[0062] As some embodiments of the present invention, the lifting mechanism 8 and the driving mechanism 4 can work simultaneously to adjust the height dimension of the object 20 to be adjusted in the second direction as a whole.

[0063] As some embodiments of the present invention, Figure 3-Figure 5 As shown, the object position adjustment device 10 may include a fourth synchronization rod 7, which may be constructed as a long rod-shaped structure, which may extend along the third direction, and which may be fixedly connected to each mounting seat 2. For example, the fourth synchronization rod 7 may be connected to the mounting seat 2 by welding, clamping, etc. The fourth synchronization rod 7 may be hingedly connected to at least one position of the object 20 to be adjusted, so as to achieve the effect of relative rotation between the fourth synchronization rod 7 and the object 20 to be adjusted, and may also achieve the effect of the object 20 to be adjusted being indirectly hinged to the mounting seat 2 through the fourth synchronization rod 7. When the lifting mechanism 8 drives the mounting seat 2 to rotate relative to the support base 1, the fourth synchronization rod 7 may make the height dimensions of the plurality of mounting seats 2 in the second direction the same, so as to make the movements of the plurality of mounting seats 2 consistent, which is beneficial to improving the movement consistency and use reliability of the object position adjustment device 10. In addition, the fourth synchronization rod 7 may make the plurality of mounting seats 2 fixedly connected into a whole, so as to strengthen the structural strength of the object position adjustment device 10, so as to improve the connection stability of the object position adjustment device 10.

[0064] As some embodiments of the present invention, Figure 1 and Figure 4As shown, the lifting mechanism 8 may include a gear, a lifting motor 81, and a motor fixing plate 82. One end of the motor fixing plate 82 may be connected by snapping or bolting with the object 20 to be adjusted, and the other end of the motor fixing plate 82 may be connected by snapping or bolting with the mounting seat 2. The lifting motor 81 may be connected by welding or snapping with the motor fixing plate 82. The lifting motor 81 may be connected by gear transmission. The gear may be fixed on the output shaft of the lifting motor 81. The lifting motor 81 may drive the gear to rotate. The mounting seat 2 has a tooth structure on one side close to the lifting mechanism 8. The gear may mesh with the tooth structure of the mounting seat 2. When the lifting motor 81 drives the gear to rotate, the gear may drive the mounting seat 2 to rotate relative to the support base 1, and at the same time may drive the object 20 to be adjusted to rotate relative to the second synchronization rod 6, so as to adjust the height dimension of the multi-link mechanism 3 and the height dimension of the mounting seat 2 in the second direction, thereby achieving the effect of lifting and lowering the object 20 to be adjusted.

[0065] As some embodiments of the present invention, Figure 1-Figure 7 As shown, when only the angle of the object 20 to be adjusted needs to be adjusted, the driving mechanism 4 can drive the angle adjuster 31 to activate the multi-link mechanism 3 to increase the height dimension of the multi-link mechanism 3 in the second direction, so that the object 20 to be adjusted can be rotated, so that the height dimension of the end of the object 20 to be adjusted close to the multi-link mechanism 3 in the second direction changes, so as to achieve the effect of changing the angle of the object 20 to be adjusted. When the height dimension of the object 20 to be adjusted in the second direction needs to be adjusted as a whole, the driving mechanism 4 can drive the angle adjuster 31 to activate the multi-link mechanism 3 to increase the height dimension of the multi-link mechanism 3 in the second direction, so that the object 20 to be adjusted can be rotated, so that the height dimension of the end of the object 20 to be adjusted close to the multi-link mechanism 3 in the second direction changes, and the lifting motor 81 can drive the output shaft to rotate to drive the gear to rotate, and the gear can mesh with the tooth structure of the mounting seat 2 to drive the mounting seat 2 to rotate relative to the support base 1 to adjust the height dimension of the end of the object 20 to be adjusted connected to the mounting seat 2 along the second direction. Through the driving mechanism 4 and the lifting motor 81 , the effect of adjusting the height dimension of the object to be adjusted 20 in the second direction as a whole can be achieved.

[0066] The vehicle according to the embodiment of the present invention includes the object position adjustment device 10 of the above embodiment. By setting the multi-link mechanism 3, the object position adjustment device 10 can adjust the angle of the object 20 to be adjusted faster and more efficiently, so as to improve the speed and efficiency of the adjustment process, save the adjustment time, and enhance the user experience.

[0067] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0068] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0069] In the description of the present invention, "plurality" means two or more.

[0070] In the description of the present invention, a first feature being “on” or “under” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact with each other but are in contact with each other via another feature therebetween.

[0071] In the description of the present invention, “on”, “over” and “above” a first feature from a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0073] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An object position adjustment device (10), characterized in that: include: Support base (1); A mounting seat (2) and a multi-link mechanism (3), wherein the mounting seat (2) and the multi-link mechanism (3) are arranged along a first direction, and the mounting seat (2) is mounted on the support base (1) and is used for being hinged to the object (20) to be adjusted; The multi-link mechanism (3) comprises a recliner (31), a first linkage part (32), a second linkage part (33), a first mounting part (34) and a second mounting part (35); the first mounting part (34) and the second mounting part (35) are opposite to each other and spaced apart; the recliner (31) is connected between the first mounting part (34) and the second mounting part (35); one end of the first linkage part (32) is hinged to the first mounting part (34); the other end of the first linkage part (32) is used to be hinged to the object (20) to be adjusted; the end of the first mounting part (34) away from the first linkage part (32) is hinged to the support base (1); one end of the second linkage part (33) is hinged to the second mounting part (35); the other end of the second linkage part (33) is hinged to the support base (1); A driving mechanism (4), wherein the driving mechanism (4) is connected to the angle adjuster (31), and the driving mechanism (4) is used to drive the angle adjuster (31) to move the multi-link mechanism (3) to adjust the height dimension of the multi-link mechanism (3) in a second direction, wherein the first direction and the second direction are perpendicular.

2. The object position adjustment device (10) according to claim 1, characterized in that: The first mounting portion (34) and the second mounting portion (35) are opposite to each other and spaced apart along a third direction, the angle adjuster (31) is connected to the middle position of the first mounting portion (34), and the first direction, the second direction and the third direction are perpendicular to each other.

3. The object position adjustment device (10) according to claim 2, characterized in that: Along the first direction, the hinge point between the first mounting portion (34) and the first linkage portion (32) is located on a side of the hinge point between the first mounting portion (34) and the support base (1) that is away from the mounting seat (2); the hinge point between the first linkage portion (32) and the first mounting portion (34) is located on a side of the other end of the first linkage portion (32) that is away from the mounting seat (2); and the hinge point between the second linkage portion (33) and the second mounting portion (35) is located on a side of the hinge point between the second linkage portion (33) and the support base (1) that is away from the mounting seat (2).

4. The object position adjustment device (10) according to claim 1, characterized in that: There are a plurality of multi-link mechanisms (3), and the plurality of multi-link mechanisms (3) are arranged along a third direction. The driving mechanism (4) is connected to the angle adjuster (31) of each multi-link mechanism (3), so that the driving mechanism (4) drives the plurality of multi-link mechanisms (3) to move synchronously, and the first direction, the second direction and the third direction are perpendicular to each other.

5. The object position adjustment device (10) according to claim 4, characterized in that: The driving mechanism (4) comprises a driving rod (41) and a driving motor (42); the driving rod (41) extends along the third direction; the driving rod (41) is connected to the angle adjuster (31) of each of the multi-link mechanisms (3); the driving motor (42) is transmission-connected to the driving rod (41) and is used to drive the driving rod (41) to rotate, so that the driving rod (41) drives the multiple multi-link mechanisms (3) to move synchronously.

6. The object position adjustment device (10) according to claim 4, characterized in that: Also includes: A first synchronization rod (5), the first synchronization rod (5) extends along the third direction, the first synchronization rod (5) is passed through the second mounting portion (35) of each of the multi-link mechanisms (3), and one end of the second linkage portion (33) is hinged to the first synchronization rod (5), so that the second linkage portion (33) is hinged to the second mounting portion (35) through the first synchronization rod (5).

7. The object position adjustment device (10) according to claim 4, characterized in that: Also includes: A second synchronization rod (6), the second synchronization rod (6) extending along the third direction, the second synchronization rod (6) passing through the first mounting portion (34) of each of the multi-link mechanisms (3), and one end of the second linkage portion (33) being hinged to the second synchronization rod (6), so that the second linkage portion (33) is hinged to the first mounting portion (34) through the second synchronization rod (6).

8. The object position adjustment device (10) according to claim 4, characterized in that: The support base (1) has a third synchronization rod (13), the third synchronization rod (13) extends along the third direction, and the first mounting portion (34) of each multi-link mechanism (3) is hinged to the third synchronization rod (13).

9. The object position adjustment device (10) according to any one of claims 1 to 8, characterized in that: Also includes: A lifting mechanism (8), wherein the mounting seat (2) is hinged to the supporting base (1), the lifting mechanism (8) is connected to the mounting seat (2), and the lifting mechanism (8) is used to drive the mounting seat (2) to rotate relative to the supporting base (1) to adjust the height dimension of the multi-link mechanism (3) and the height dimension of the mounting seat (2) in the second direction.

10. A vehicle, characterized in that: The invention comprises an object position adjustment device (10) according to any one of claims 1 to 9.

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