Novel hinge and split rotary connecting mechanism

Abstract

The utility model relates to a novel hinge and a split rotary connecting mechanism. The split rotary connecting mechanism comprises two novel hinges. According to the novel hinge, the mode that the first connecting device and the second connecting device are combined is adopted, the first fixing shaft and the first sliding shaft are matched, and the second fixing shaft and the second sliding shaft are matched, so that the hinge can achieve a larger opening and closing angle. The flexibility of the hinge is improved, the application range of the hinge is widened, and the hinge is particularly suitable for application occasions needing large-angle opening. Furthermore, the limiting nut can be clamped into a receding groove formed in the aluminum component in advance, and then the supporting base is fixed through threaded connection of the installation bolt and the limiting nut. By means of the mode, strong supporting force is provided, the hinge can be effectively prevented from loosening or falling off in the using process, and therefore the stability and safety of the whole structure are guaranteed, and meanwhile the connecting convenience between the connecting base and the aluminum component is improved.

Description

Technical Field

[0001] The utility model relates to the field of hinges, in particular to a novel hinge and a split rotating connection mechanism. Background Art

[0002] Hinges are a common mechanical connection device, widely used in doors, windows, furniture, and other devices that require opening and closing functions. While traditional hinge designs can meet basic connection and rotation requirements, they present some significant problems in actual use.

[0003] First, many existing hinge products have significantly limited opening and closing angles. In some applications, users may want doors, windows, or lids that can be opened at a wide angle to facilitate access to items or for cleaning and maintenance. However, due to the limitations of hinge structures, the opening angle is usually very small. This limited opening and closing angle not only reduces convenience but also may affect the effective use of space.

[0004] Secondly, existing hinges are difficult to adapt to and be used in aluminum components (such as doors and frames) because aluminum components usually have air gaps, and the air gaps and hinges cannot be directly connected and matched, resulting in low assembly efficiency of the hinges and aluminum components. Utility Model Content

[0005] The technical problem to be solved by the present invention is to provide a new hinge and a split rotating connection mechanism, which can solve the problems of low opening and closing degree and difficulty in application to aluminum components.

[0006] The utility model provides a new hinge, which includes:

[0007] A support device, the support device includes two support seats and two mounting assemblies, the two mounting assemblies are arranged on the two support seats in a one-to-one correspondence, each mounting assembly includes a mounting bolt and a limiting nut, the mounting bolt passes through the support seat and is threadedly connected to the limiting nut;

[0008] a first connecting device, the first connecting device comprising at least one first connecting block, a first fixed shaft, and a first sliding shaft, the first fixed shaft and the first sliding shaft respectively passing through the first connecting block, the first fixed shaft being disposed on one of the support seats, and the first sliding shaft being slidably disposed on the other support seat;

[0009] a second connecting device, the second connecting device comprising at least one second connecting block, a second fixed shaft, and a second sliding shaft, the second fixed shaft and the second sliding shaft respectively passing through the second connecting block, the second fixed shaft being disposed on one of the support seats, and the second sliding shaft being slidably disposed on the other support seat; and

[0010] a connecting shaft passing through each of the first connecting blocks and each of the second connecting blocks;

[0011] Wherein, the first fixed shaft and the second fixed shaft are each arranged on one of the support seats.

[0012] Preferably, each support seat is provided with a mounting hole and a sliding channel, the first fixed shaft is arranged in one of the mounting holes, the second fixed shaft is arranged in another mounting hole, the first sliding shaft is slidably arranged in one of the sliding channels, and the second sliding shaft is slidably arranged in the other sliding channel.

[0013] Preferably, each sliding channel is provided with a avoidance groove, wherein one of the avoidance grooves corresponds to the first connecting block, and the other avoidance groove corresponds to the second connecting block.

[0014] Preferably, the first connecting device includes two first connecting blocks, and the first fixed shaft, the first sliding shaft and the connecting shaft are respectively provided in each of the first connecting blocks;

[0015] Each of the first connection blocks includes a plurality of first connection pieces, the first connection pieces are stacked one by one, and peripheries of the first connection pieces are aligned with each other.

[0016] Preferably, the second connecting device includes two second connecting blocks, and the second fixed shaft, the second sliding shaft and the connecting shaft are respectively provided through each second connecting block;

[0017] Each of the second connection blocks includes a plurality of second connection pieces, the second connection pieces are stacked one by one, and the peripheries of the second connection pieces are aligned with each other.

[0018] Preferably, the two first connecting blocks and the two second connecting blocks are staggered one by one along the length extension direction of the connecting shaft.

[0019] Preferably, the thickness of the first connecting piece is 1.2 mm to 2.6 mm; and / or

[0020] Each of the first connecting blocks includes three first connecting pieces; and / or

[0021] The thickness of the second connecting piece is 1.2 mm to 2.6 mm; and / or

[0022] Each of the second connection blocks includes three second connection pieces.

[0023] Preferably, the size of the first connecting piece is the same as that of the second connecting piece.

[0024] Preferably, each of the limit nuts is provided with a limit protrusion, and the limit nut can be detachably slidably arranged in the avoidance groove on the aluminum component, so that the limit protrusion is adapted to the avoidance groove, thereby limiting the rotation of the limit nut.

[0025] Preferably, the novel hinge comprises two connecting mechanisms, each of which comprises a first connecting device and a second connecting device;

[0026] The two connecting mechanisms are both provided on the support base, and the other support base includes a first base body and a second base body, the first base body is connected to one of the connecting mechanisms, and the second base body is connected to the other connecting mechanism;

[0027] The first base and the second base can both rotate relative to the other support base through the connecting mechanism.

[0028] The present invention also provides a split rotating connection mechanism, which comprises two novel hinges as described in any one of the above technical solutions;

[0029] One of the support bases of one of the novel hinges is fixedly connected to one of the support bases of another novel hinge; or

[0030] One of the support bases of one of the novel hinges and one of the support bases of the other novel hinge are an integrally formed structure.

[0031] The implementation of this utility model has the following beneficial effects:

[0032] This utility model relates to a novel hinge and a split-rotation connection mechanism. The split-rotation connection mechanism comprises two novel hinges. The novel hinge utilizes a first connecting device combined with a second connecting device. Through the interaction between a first fixed axis and a first sliding axis, and a second fixed axis and a second sliding axis, the hinge can achieve a wider opening and closing angle. This not only improves the hinge's flexibility but also broadens its applicability, making it particularly suitable for applications requiring wide opening angles.

[0033] Furthermore, the retaining nut snaps into a pre-set clearance slot on the aluminum component, and the support base is then secured by screwing the mounting bolts and retaining nut together. This approach not only provides strong support but also effectively prevents the hinge from loosening or falling off during use, thereby ensuring the stability and safety of the entire structure. Furthermore, the connector base can be installed without drilling, slotting, or installing clips in the aluminum component, greatly improving the ease of connection between the connector base and the aluminum component.

[0034] In addition, during the rotation of the two connecting seats, the first sliding shaft and the second sliding shaft will slide in the support seat, that is, they can achieve rotation by sliding, effectively reducing the friction between the first sliding shaft and the second sliding shaft and the two connecting seats, thereby effectively reducing the noise generated during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments of the present invention in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present invention.

[0036] Figure 1 It is a schematic structural diagram of a novel hinge in some embodiments of the present utility model;

[0037] Figure 2 From another perspective Figure 1 A schematic structural diagram of the novel hinge shown;

[0038] Figure 3 is an exploded view of a novel hinge in some embodiments of the present invention;

[0039] Figure 4 yes Figure 1 A schematic structural diagram of the novel hinge in a certain state is shown;

[0040] Figure 5 yes Figure 1 A schematic structural diagram of the novel hinge in another state;

[0041] Figure 6 From another perspective Figure 5 Schematic diagram of the structure of the new rubber compound shown. DETAILED DESCRIPTION

[0042] The following describes embodiments of the present invention in more detail with reference to the accompanying drawings. Although the accompanying drawings illustrate embodiments of the present invention, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to make the present invention more thorough and complete, and to fully convey the scope of the present invention to those skilled in the art.

[0043] It should be understood that although the terms "first", "second", "third", etc. may be used in the present invention to describe various information, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of the present invention, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0044] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] Unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," and the like should be interpreted broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0046] Figure 1 and Figure 2 The novel hinge 10 in some embodiments of the present invention is shown, through which the relative rotation of two different components can be achieved.

[0047] The new hinge 10 includes a supporting device 1, a first connecting device 2, a second connecting device 3 and a connecting shaft 4. The first connecting device 2 and the second connecting device 3 are respectively arranged on the supporting device 1, and the first connecting device 2 and the second connecting device 3 are connected through the connecting shaft 4.

[0048] It can be understood that the supporting device 1 is used to be installed on two parts that need to achieve relative rotation. The first connecting device 2 and the second connecting device 3 can both rotate around the connecting shaft 4.

[0049] like Figures 1 to 6As shown, the support device 1 includes two support seats 11 and two mounting components 12. The two mounting components 12 are arranged on the two support seats 11 in a one-to-one correspondence. Each mounting component 12 includes a mounting bolt 121 and a limiting nut 122. The mounting bolt 121 passes through the support seat 11 and is screwed to the limiting nut 122.

[0050] It is understood that each support base 11 is mounted on a corresponding component that needs to be rotated relative to the component. For example, one support base 11 is mounted on an aluminum frame, and another support base 11 is mounted on an aluminum door panel or aluminum cover, thereby enabling the aluminum door panel or aluminum cover to rotate relative to the aluminum frame. The mounting assembly 12 is used to install the support base 11 in a predetermined installation position.

[0051] Slide the limiting nut 122 into the avoidance groove on the aluminum component. The limiting nut 122 can slide along the avoidance groove, but cannot directly escape from the avoidance groove due to size limitations. Then, pass the mounting bolt 121 through the support seat 11 and screw it to the limiting nut 122, and the support seat 11 can be installed on the aluminum component.

[0052] like Figures 1 to 6 As shown, the first connecting device 2 includes at least one first connecting block 21, a first fixed shaft 22, and a first sliding shaft 23. The first fixed shaft 22 and the first sliding shaft 23 are respectively passed through the first connecting block 21. The first fixed shaft 22 is set on one of the support seats 11, and the first sliding shaft 23 is slidably set on the other support seat 11. The second connecting device 3 includes at least one second connecting block 31, a second fixed shaft 32, and a second sliding shaft 33. The second fixed shaft 32 and the second sliding shaft 33 are respectively passed through the second connecting block 31. The second fixed shaft 32 is set on one of the support seats 11, and the second sliding shaft 33 is slidably set on the other support seat 11.

[0053] The connecting shaft 4 passes through each of the first connecting blocks 21 and each of the second connecting blocks 31 ; the first fixing shaft 22 and the second fixing shaft 32 are each disposed on a supporting base 11 .

[0054] It can be understood that the number, shape and external specifications of the first connecting blocks 21 and the second connecting blocks 31 can be flexibly set; the number of the first connecting blocks 21 and the second connecting blocks 31 can be configured to be equal or unequal.

[0055] The first fixed shaft 22 and the second fixed shaft 32 are both fixed on the support base 11. The first connecting block 21 can rotate about the first fixed shaft 22, and the second connecting block 32 can rotate about the second fixed shaft 32. The first sliding shaft 23 can slide along a predetermined path on the connecting base 11, and the second sliding shaft 33 can also slide along a predetermined path on the connecting base 11 where it is located.

[0056] The arrangement of the connecting shaft 4 enables the first connecting block 21 and the second connecting block 31 to rotate only around the connecting shaft 4 .

[0057] The first fixed shaft 22 and the second fixed shaft 32 are not disposed on the same support base 11. Therefore, the first fixed shaft 22 and the second sliding shaft 33 are disposed on one support base 11, and the first sliding shaft 23 and the second fixed shaft 32 are disposed on the other support base 11.

[0058] It should be noted that, in actual use, when the two support bases 11 are rotated relative to each other, the relative positions of the first fixed shaft 23 and the second fixed shaft 32 will change, thereby causing the first connecting block 21 and the second connecting block 31 to rotate relative to each other on the connecting shaft 4, thereby causing the first sliding shaft 23 and the second sliding shaft 33 to slide on the support base 11 respectively.

[0059] The first fixed axis 22 and the second fixed axis 32 are located on different support bases 11, while the corresponding sliding axis (the first fixed axis 22 corresponds to the first sliding axis 23, and the second fixed axis 32 corresponds to the third sliding axis 33) can move freely along a predetermined trajectory within the other support base 11. This configuration allows the first sliding axis 23 and the second sliding axis 33 to translate within their respective support bases 11 when one of the two support bases 11 rotates relative to the other, thereby accommodating the distance change caused by the rotation. This avoids mechanical interference and supports a wider rotation range.

[0060] Furthermore, the mounting assembly 12 includes two mounting bolts 121 and two limiting nuts 122 .

[0061] like Figures 1 to 6 As shown, in some embodiments of the new hinge 10, each support seat 11 is provided with a mounting hole 111 and a sliding channel 112, the first fixed shaft 22 is arranged in one of the mounting holes 111, the second fixed shaft 32 is arranged in the other mounting hole 111, the first sliding shaft 23 is slidably arranged in one of the sliding channels 112, and the second sliding shaft 33 is slidably arranged in the other sliding channel 112.

[0062] As will be understood, each support base 11 is provided with a mounting hole 111. The first fixed shaft 22 and the second fixed shaft 32 are mounted in their respective mounting holes 111. By placing the first fixed shaft 22 in the mounting hole 111 of one support base 11 and the second fixed shaft 32 in the mounting hole 111 of the other support base 11, not only is the stable positioning of the fixed shafts ensured, but it also provides a solid foundation for the connecting blocks (first connecting block 21 and second connecting block 31) to rotate around them. This structural arrangement helps enhance the mechanical strength and reliability of the entire hinge system.

[0063] Each support base 11 is also provided with a sliding channel 112, which provides space for the smooth movement of the first sliding shaft 23 and the second sliding shaft 33. When the relative position of the two support bases 11 changes, for example, when one of the support bases rotates about a fixed axis, the corresponding sliding shaft can translate within the sliding channel 112 to accommodate this change without any obstruction. The specific shape, size, and orientation of the sliding channel 112 can be adjusted according to actual application requirements to optimize sliding performance and ensure good operability even under extreme rotation conditions.

[0064] like Figures 1 to 6 As shown, in some implementations of the novel hinge 10 , each sliding channel 112 is provided with a relief groove 113 , wherein one relief groove 113 corresponds to the first connecting block 21 , and the other relief groove 113 corresponds to the second connecting block 31 .

[0065] It can be understood that one of the avoidance grooves 113 is located in the sliding channel 112 that cooperates with the first sliding shaft 23, and the avoidance groove 113 corresponds to the first connecting block 21; the other avoidance groove 113 is located in the sliding channel 112 that cooperates with the second sliding shaft 33, and corresponds to the second connecting block 31.

[0066] The setting of the avoidance groove 113 provides additional space for the first connecting block 21 and the second connecting block 31, so that when the support base 11 rotates relative to each other, position interference between the first connecting block 21, the second connecting block 31 and the support base 11 is avoided, thereby maximizing the rotation angle of the product.

[0067] like Figures 1 to 6 As shown, in some embodiments of the novel hinge 10, the first connecting device 2 includes two first connecting blocks 21, and the first fixed shaft 22, the first sliding shaft 23 and the connecting shaft 4 are respectively provided in each first connecting block 21;

[0068] Each first connection block 21 includes a plurality of first connection pieces 211 . The first connection pieces 211 are stacked one by one, and the peripheries of the first connection pieces 211 are aligned with each other.

[0069] As can be understood, each first connecting block 21 includes a plurality of first connecting pieces 211, which are stacked one on top of the other with their edges aligned. This not only increases the overall rigidity and load-bearing capacity of the first connecting block 21, but also allows the thickness of the first connecting block 21 to be flexibly adjusted by adjusting the number of first connecting pieces 211, thereby adapting to different application scenarios and load requirements.

[0070] By stacking multiple first connecting pieces 211, a composite structure with high rigidity is formed, which helps improve the overall mechanical performance of the first connecting device 2. Secondly, because the peripheries of the first connecting pieces 211 are aligned with each other, when subjected to external forces, the stress can be evenly distributed across the entire first connecting block 21, avoiding the problem of local overload.

[0071] like Figures 1 to 6 As shown, in some embodiments of the novel hinge 10, the second connecting device 3 includes two second connecting blocks 31, and the second fixed shaft 32, the second sliding shaft 33 and the connecting shaft 4 are respectively provided in each second connecting block 31;

[0072] Each second connection block 31 includes a plurality of second connection pieces 311 . The second connection pieces 311 are stacked one by one, and the peripheries of the second connection pieces 311 are aligned with each other.

[0073] It can be understood that the configuration and beneficial effects of the second connecting piece 311 are similar to those of the first connecting piece 211 and are not described in detail here.

[0074] like Figures 1 to 6 As shown, in some implementations of the novel hinge 10 , the two first connecting blocks 21 and the two second connecting blocks 31 are staggered one by one along the length extension direction of the connecting shaft 4 .

[0075] It can be understood that the two first connecting blocks 21 and the two second connecting blocks 31 are arranged alternately, that is, one first connecting block 21, one second connecting block 31, another first connecting block 21, another second connecting block 31, and so on. This staggered arrangement allows the connecting blocks to be evenly distributed on the connecting shaft 4, thereby ensuring the balance and stability of the hinge during rotation.

[0076] The staggered arrangement also makes the interaction between the first connecting device 2 and the second connecting device 3 closer, thereby enhancing the rigidity of the entire hinge system. This helps to reduce the risk of deformation or damage caused by uneven force on a single connecting device.

[0077] Specifically, the thickness of the first connecting piece 211 is between 1.2 mm and 2.6 mm. It is understood that the thickness of each first connecting piece 211 is between 1.2 mm and 2.6 mm. This range is selected to ensure that the connecting piece has sufficient rigidity to withstand external forces, but is not too thick to increase the overall weight or affect flexibility.

[0078] More specifically, each first connection block 21 includes three first connection pieces 211 .

[0079] Specifically, the thickness of the second connecting piece 311 is 1.2 mm to 2.6 mm. It can be understood that such a thickness design ensures the mechanical performance of the second connecting device 3 and is consistent with the first connecting device 2, thereby ensuring the balance and coordination of the entire hinge system.

[0080] More specifically, each second connection block 31 includes three second connection pieces 311 .

[0081] like Figures 1 to 6 As shown, in some implementations of the novel hinge 10 , the size of the first connecting piece 211 is the same as the size of the second connecting piece 311 .

[0082] As will be appreciated, the dimensions of the first connecting piece 211 are identical to those of the second connecting piece 311. This not only simplifies the manufacturing process, reduces mold costs, but also improves assembly efficiency. The identical dimensions allow the first and second connecting pieces 211, 311 to be produced using the same processing equipment and techniques, thereby reducing production costs and improving production consistency and reliability.

[0083] like Figures 1 to 6 As shown, in some implementations of the new hinge 10, a limiting protrusion 123 is provided on each limiting nut 122, and the limiting nut 122 is detachably slidably provided in the air avoidance groove on the aluminum component, so that the limiting protrusion 123 is adapted to the air avoidance groove, thereby limiting the rotation of the limiting nut 122.

[0084] It is understood that each mounting assembly 12 of the support base 11 includes a limiting nut 122, which secures the support base 11 in a predetermined position by cooperating with the mounting bolt 121. At least one limiting protrusion 123 is provided on the outer surface of the limiting nut 122. These limiting protrusions 123 can be structures of bumps, ridges, or other shapes. Their function is to match the specific structure in the air-avoidance groove after the limiting nut 122 slides into the air-avoidance groove of the aluminum component, thereby limiting the rotation of the limiting nut 122.

[0085] It should be noted that the aluminum components (such as aluminum frames or aluminum door panels) are provided with air avoidance grooves, which not only allow the limiting nuts 122 to slide along their length directions, but also have grooves or notches that match the limiting protrusions 123.

[0086] The split rotating connection mechanism of the present invention comprises two new hinges 10 , and the two new hinges 10 respectively drive different components to rotate.

[0087] One of the support bases 11 of one of the novel hinges 10 is fixedly connected to one of the support bases 11 of another novel hinge 10; or

[0088] One of the support bases 11 of one of the novel hinges 10 and one of the support bases 11 of the other novel hinge 10 are an integrally formed structure.

[0089] It can be understood that in the split rotation connection mechanism, one of the support bases 11 of one novel hinge 10 can be connected to one of the support bases 11 of another novel hinge 10 in two ways:

[0090] First, the two support bases 11 can be fixedly connected by bolts, welding or other mechanical fasteners. This connection method ensures the firm connection between the two support bases 11 while allowing other parts to maintain relatively independent rotation capabilities.

[0091] Secondly, the two support bases 11 are configured as an integrally formed structure, that is, they are directly processed as a whole during the manufacturing process. This method simplifies the assembly process and improves the overall strength and stability of the structure.

[0092] It should be noted that the split rotation connection mechanism can be applied to situations requiring multi-point or multi-axis rotation, such as large door panels, folding screens, adjustable furniture, etc. By properly configuring the positions and connection methods of the two new hinges 10, more flexible and diverse rotation modes can be achieved.

[0093] For example, in a double-door system, two new hinges 10 can be installed on two door panels, and connected together by a fixed connection or an integrally formed structure with one of the support bases 11. This not only allows the two door panels to rotate independently, but also ensures the stability and coordination of the entire system.

[0094] Of course, for a double door system with two doors having different rotation directions, it can also be achieved by using two new hinges 10 with different opening and closing directions, and the support bases 11 of the two new hinges 10 can also be fixedly connected or made into one piece.

[0095] The implementation of this utility model has the following beneficial effects:

[0096] This utility model relates to a novel hinge that utilizes a first connecting device combined with a second connecting device. Through the interaction between a first fixed axis and a first sliding axis, and a second fixed axis and a second sliding axis, the hinge can achieve a wider opening and closing angle. This not only improves the hinge's flexibility but also broadens its applicability, making it particularly suitable for applications requiring wide opening angles.

[0097] Furthermore, the retaining nut snaps into a pre-set clearance slot on the aluminum component, and the support base is then secured by screwing the mounting bolts and retaining nut together. This approach not only provides strong support but also effectively prevents the hinge from loosening or falling off during use, thereby ensuring the stability and safety of the entire structure. Furthermore, the connector base can be installed without drilling, slotting, or installing clips in the aluminum component, greatly improving the ease of connection between the connector base and the aluminum component.

[0098] In addition, during the rotation of the two connecting seats, the first sliding shaft and the second sliding shaft will slide in the support seat, that is, they can achieve rotation by sliding, effectively reducing the friction between the first sliding shaft and the second sliding shaft and the two connecting seats, thereby effectively reducing the noise generated during use.

[0099] The scheme of the present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have their own emphases. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also be aware that the actions and modules involved in the description are not necessarily required for the present invention. In addition, it can be understood that the steps in the method of the embodiment of the present invention can be adjusted in sequence, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present invention can be merged, divided and deleted according to actual needs.

[0100] While various embodiments of the present invention have been described above, the above descriptions are illustrative and non-exhaustive, and are not intended to be limiting of the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to existing technologies, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A new type of hinge, characterized in that: include: A support device, the support device includes two support seats and two mounting assemblies, the two mounting assemblies are arranged on the two support seats in a one-to-one correspondence, each mounting assembly includes a mounting bolt and a limiting nut, the mounting bolt passes through the support seat and is threadedly connected to the limiting nut; a first connecting device, the first connecting device comprising at least one first connecting block, a first fixed shaft, and a first sliding shaft, the first fixed shaft and the first sliding shaft respectively passing through the first connecting block, the first fixed shaft being disposed on one of the support seats, and the first sliding shaft being slidably disposed on the other support seat; a second connecting device, the second connecting device comprising at least one second connecting block, a second fixed shaft, and a second sliding shaft, the second fixed shaft and the second sliding shaft respectively passing through the second connecting block, the second fixed shaft being disposed on one of the support seats, and the second sliding shaft being slidably disposed on the other support seat; and a connecting shaft passing through each of the first connecting blocks and each of the second connecting blocks; Wherein, the first fixed shaft and the second fixed shaft are each arranged on one of the support seats.

2. The new hinge according to claim 1, characterized in that: Each support seat is provided with a mounting hole and a sliding channel, the first fixed shaft is arranged in one of the mounting holes, the second fixed shaft is arranged in another mounting hole, the first sliding shaft is slidably arranged in one of the sliding channels, and the second sliding shaft is slidably arranged in the other sliding channel.

3. The new hinge according to claim 2, characterized in that: A avoidance groove is provided in each of the sliding channels, wherein one of the avoidance grooves corresponds to the first connecting block, and the other avoidance groove corresponds to the second connecting block.

4. The novel hinge according to any one of claims 1 to 3, characterized in that: The first connecting device includes two first connecting blocks, and the first fixed shaft, the first sliding shaft and the connecting shaft are respectively provided through each of the first connecting blocks; Each of the first connection blocks includes a plurality of first connection pieces, the first connection pieces are stacked one by one, and peripheries of the first connection pieces are aligned with each other.

5. The new hinge according to claim 4, characterized in that: The second connecting device includes two second connecting blocks, and the second fixed shaft, the second sliding shaft and the connecting shaft are respectively provided through each second connecting block; Each of the second connection blocks includes a plurality of second connection pieces, the second connection pieces are stacked one by one, and the peripheries of the second connection pieces are aligned with each other.

6. The new hinge according to claim 5, characterized in that: The two first connection blocks and the two second connection blocks are staggered one by one along the length extension direction of the connection shaft.

7. The new hinge according to claim 5, characterized in that: The thickness of the first connecting piece is 1.2 mm to 2.6 mm; and / or Each of the first connecting blocks includes three first connecting pieces; and / or The thickness of the second connecting piece is 1.2 mm to 2.6 mm; and / or Each of the second connection blocks includes three second connection pieces.

8. The new hinge according to claim 7, characterized in that: The size of the first connecting piece is the same as that of the second connecting piece.

9. The new hinge according to claim 1, characterized in that: A limiting protrusion is provided on each of the limiting nuts, and the limiting nut can be detachably slidably arranged in the avoidance groove on the aluminum component, so that the limiting protrusion is adapted to the avoidance groove, thereby limiting the rotation of the limiting nut.

10. A split rotating connection mechanism, comprising two novel hinges according to any one of claims 1 to 9; One of the support bases of one of the novel hinges is fixedly connected to one of the support bases of another novel hinge; or One of the support bases of one of the novel hinges and one of the support bases of the other novel hinge are an integrally formed structure.

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