CN114333587B - Display mechanism and cabin - Google Patents
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- CN114333587B CN114333587B CN202111652985.2A CN202111652985A CN114333587B CN 114333587 B CN114333587 B CN 114333587B CN 202111652985 A CN202111652985 A CN 202111652985A CN 114333587 B CN114333587 B CN 114333587B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 52
- 230000000670 limiting effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
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- 239000000725 suspension Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 1
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Abstract
The invention discloses a display mechanism and a cabin, and belongs to the technical field of screens. The display mechanism comprises a display assembly and a connecting assembly, wherein the display assembly comprises a first display piece and a second display piece, the first display piece comprises a first display surface, and the second display piece comprises a second display surface; the connecting component is connected with the first display piece and the second display piece so as to adjust the display surface of the display component; the connection assembly enables the display surface of the display assembly to be adjusted between a first area and a second area, wherein the first area is the area of the first display surface, and the second area is the sum of the areas of the first display surface and the second display surface. The second display piece can be spliced with the first display piece to form an integral display screen, so that the requirement of a user on a large screen can be met; the second display piece can be folded with the first display piece, and display service is provided only through the first display piece, so that the size of the display surface is adjustable, different requirements are met, and the display device can be flexibly arranged according to the requirements.
Description
Technical Field
The invention relates to the technical field of screens, in particular to a display mechanism and a cabin.
Background
With the development of the automobile industry, intelligent cabins have become wind vane for the global automobile industry. The integrated large screen is one of the identification trends of the development of the intelligent cabins at present, and each host factory is focused on developing a vehicle-mounted screen with larger size.
At present, a vehicle-mounted screen is integrated on an instrument board in a cabin, and the common forms are suspension type and embedded type, wherein the outer surface of the suspension type screen is positioned at the outer side of the instrument board, and the embedded type screen is embedded in the instrument board. Both forms of screen, however, result in the instrument panel being very heavy and the size of the screen not being adjustable after installation is complete. In addition, both the floating type screen and the embedded type screen provide challenges for the structural design of an instrument panel and the collision requirement of a vehicle, and the adjustment of the screen is difficult to realize while the appearance requirement is met.
Disclosure of Invention
The invention aims to provide a display mechanism and a cabin, wherein the display surface of the display mechanism is adjustable in size, so that the requirement of a user on a large screen can be met, and the occupied space of an instrument panel is not excessively increased.
In order to achieve the above object, the following technical scheme is provided:
A display mechanism, comprising:
The display assembly comprises a first display piece and a second display piece, wherein the first display piece comprises a first display surface, and the second display piece comprises a second display surface;
The connecting component is used for connecting the first display piece and the second display piece so as to adjust the display surface of the display component;
The connection assembly enables the display surface of the display assembly to be adjusted between a first area and a second area, wherein the first area is the area of the first display surface, and the second area is the sum of the areas of the first display surface and the second display surface.
As an alternative to the display mechanism, the connection assembly includes:
The two connecting pieces are positioned at two sides of the first display piece and the second display piece along the first direction respectively; one end of the connecting piece is in sliding connection with the first display piece and pivoted with the first display piece, and the other end of the connecting piece is in sliding connection with the second display piece and pivoted with the second display piece.
As an alternative scheme of the display mechanism, both sides of the first display piece are provided with first sliding grooves; the two sides of the second display piece are provided with second sliding grooves;
The connector includes:
The first connecting shaft is rotatably arranged in the first chute and is in sliding connection with the first chute;
the second connecting shaft is rotatably arranged in the second sliding groove and is in sliding connection with the second sliding groove;
The connecting block, the one end of connecting block with first connecting axle rotates to be connected, the other end with the second connecting axle rotates to be connected.
As an alternative to the display mechanism,
The device further comprises two angle adjusting pieces, wherein the two angle adjusting pieces are respectively arranged between the connecting piece and the first display piece and between the connecting piece and the second display piece and are used for adjusting the rotation angle of the connecting block;
the angle adjusting piece comprises a plurality of positioning bulges and a plurality of positioning clamping grooves, the positioning bulges are circumferentially distributed on the first connecting shaft and the second connecting shaft, and the positioning clamping grooves are formed in the first display piece and the second display piece.
As an alternative scheme of the display mechanism, a limiting structure is arranged between the first display piece and the second display piece, and when the display surface area of the display assembly is the second area, the limiting structure can fixedly connect the second display piece with the first display piece.
As an alternative scheme of the display mechanism, the limiting structure comprises a first inserting block and a first inserting groove, one of the first inserting block and the first inserting groove is arranged on the first display piece, the other of the first inserting block and the first inserting groove is arranged on the second display piece, and when the area of the display surface of the display assembly is the second area, the first inserting block is suitable for being inserted into the first inserting groove.
As an alternative to the display mechanism, the display device further includes a mounting base to which the first display member is selectively fixed or removed by a first mounting structure, and from which the mounting base is selectively fixed or removed by a second mounting structure.
As an alternative scheme of the display mechanism, the first mounting structure includes a second inserting block and a second inserting groove, one of the second inserting block and the second inserting groove is arranged on the mounting seat, the other is arranged on the first display piece, and the second inserting block can be inserted into the second inserting groove so as to fixedly mount the first display piece on the mounting seat.
As an alternative of the display mechanism, the second mounting structure includes a fitting block and a fitting groove, one of the fitting block and the fitting groove is disposed on the mounting base, and the other is disposed on the screen base, and the fitting block can be fitted in the fitting groove so as to fixedly mount the mounting base on the screen base.
As an alternative to the display mechanism, the display device further comprises a buffer structure, wherein the buffer structure can provide a buffer force for the second display piece during the process of switching the display surface area of the display assembly from the second area to the first area.
As an alternative scheme of the display mechanism, the buffer structure comprises an elastic piece, and the elastic piece is fixedly arranged below the second display piece.
The invention also provides a cabin comprising:
the screen base is provided with a mounting port;
the movable baffle is movably connected with the mounting port and comprises a storage position and a working position;
the display mechanism is any one of the display mechanisms, the display mechanism is arranged at the mounting opening, the movable baffle is located at the working position when the display surface area of the display assembly is the first area, and the movable baffle is located at the storage position when the display surface area of the display assembly is the second area.
As an alternative to the cabin, the cabin further comprises an instrument panel, and the screen base is the instrument panel.
Compared with the prior art, the invention has the beneficial effects that:
According to the display mechanism and the cabin, the second display piece can be spliced with the first display piece to form an integral display screen, so that the requirement of a user on a large screen can be met; meanwhile, the second display piece can be folded with the first display piece, and display service is provided only through the first display piece, so that the size of the display surface is adjustable, different requirements are met, the display piece can be flexibly arranged according to the requirements, and the occupied space of the instrument panel cannot be excessively increased.
Drawings
FIG. 1 is a schematic diagram of a display mechanism with a first view angle according to an embodiment of the present invention;
Fig. 2 is an enlarged view of a portion a of fig. 1;
FIG. 3 is a front view of a display mechanism according to an embodiment of the present invention;
FIG. 4 is a top view of a display mechanism according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a display mechanism with a second view angle according to an embodiment of the present invention;
Fig. 6 is a schematic structural diagram of a display mechanism with a third view angle according to an embodiment of the present invention.
Reference numerals:
1. a first display member; 11. a first housing; 111. a first chute; 12. a first screen;
2. a second display member; 21. a second housing; 211. a second chute; 22. a second screen; 23. a grip;
3. A connection assembly; 31. a connecting piece; 311. a first connecting shaft; 312. a second connecting shaft; 313. a connecting block; 3131. a support sleeve;
41. A first plug; 42. a first slot;
5. A mounting base;
611. A second insert block; 612. a second slot; 613. a transfer block; 621. a fitting block;
7. A buffer structure; 71. an elastic member; 72. a flexible member.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
The installation form of current on-vehicle screen, common two kinds: suspended and embedded, both suspended and embedded vehicle screens, can cause the dashboard to appear very heavy. In addition, the current vehicle-mounted screen is installed on the vehicle-mounted board by adopting a fixed mode, so that the vehicle-mounted screen cannot be freely detached, different requirements of users cannot be met, and the structural strength of an instrument panel can be influenced. Because the larger the screen size is, the more easily broken due to collision, in order to meet the collision requirement of vehicles, the size of the existing vehicle-mounted screen is smaller, and the requirement of users on a large screen cannot be met.
In order to solve the above problems, as shown in fig. 1 to 6, the present embodiment provides a display mechanism and a cabin, the cabin includes a display mechanism and a screen base, the display mechanism can be selectively fixed to or removed from the screen base, and the arrangement is more flexible.
In this embodiment, the screen base is the instrument board, with display mechanism detachably installs on the instrument board, can not influence instrument board structure and vehicle collision requirement. Meanwhile, the display surface of the display mechanism is adjustable in size, and the requirement of a user on a large screen can be met. In other embodiments, the screen base may be a structure disposed at the back of the main driver's seat and/or the auxiliary driver's seat of the vehicle, and the display mechanism is mounted at the back of the main driver's seat and/or the auxiliary driver's seat to provide display service for the rear passengers, so as to improve the riding experience.
Specifically, the display mechanism comprises a display assembly and a connecting assembly 3, wherein the display assembly comprises a first display piece 1 and a second display piece 2, the first display piece comprises a first display surface, and the second display piece comprises a second display surface; the connecting component 3 is used for connecting the first display piece 1 and the second display piece 2 so as to adjust the display surface of the display component; the connection assembly 3 allows the display surface of the display assembly to be adjusted between a first area, which is the area of the first display surface, and a second area, which is the sum of the areas of the first display surface and the second display surface. In the present embodiment, the second display 2 is switchable between a first display state and a second display state; in the first display state, the second display element 2 can be stacked behind the first display element 1, the rear refers to the back of the display surface of the first display element 2, and the display surface of the second display element 2 and the display surface of the first display element 1 face the same direction; in the second display state, the display surface of the second display member 2 can be flush with and facing the same as the display surface of the first display member 1.
The second display piece 2 can be spliced with the first display piece 1 to form an integral display screen, so that the requirement of a user on a large screen can be met; meanwhile, the second display piece 2 can be folded with the first display piece 1, and display services are provided only through the first display piece 1, so that the size of a display surface can be adjusted, and different requirements are met; of course, since the first display element 1 and the second display element 2 in the present embodiment are oriented identically and also maintain the same orientation during adjustment, it is possible to realize that the display surface area of the display assembly can be adjusted steplessly between the above-described first area and second area.
Further, a mounting opening is formed in the screen base. The cabin also comprises a movable baffle which is movably connected with the mounting port and comprises a storage position and a working position; the display mechanism is arranged at the mounting opening, when the display surface area of the display assembly is the first area, the movable baffle is positioned at the working position, and when the display surface area of the display assembly is the second area, the movable baffle is positioned at the storage position. In this embodiment, display mechanism inlays and locates the installing port, and display module's display surface and screen base's surface parallel and level can not lead to display mechanism protrusion screen base, satisfies functional and security requirement. Illustratively, the opening area of the mounting opening is equal to the sum of the areas of the first display member 1 and the second display member 2, and the area of the flapper is smaller than the opening area of the mounting opening. The movable baffle is connected to the mounting opening in a sliding manner, and the movable baffle can slide between a working position and a storage position. When the display surface area of the display component is the first area, the movable baffle is arranged at the working position, and the gap of the mounting opening is shielded by the movable baffle, so that the appearance of the screen base is tidier and more attractive; and when the display surface area of the display assembly is the second area, the movable baffle is arranged at the storage position, so that the movable baffle is prevented from shielding the second display piece 2, and the second display piece 2 is convenient to splice with the first display piece 1.
In this embodiment, the first display member 1 can be selectively fixed to or removed from the screen base. The first display piece 1 can be fixedly installed on the instrument board, can be detached from the instrument board, can be flexibly arranged according to requirements, cannot influence the structure of the instrument board, and cannot influence the collision requirement of a vehicle.
Alternatively, the first display 1 includes a first housing 11 and a first screen 12, where the first screen 12 is embedded in the first housing 11, and the first housing 11 is used to support and protect the first screen 12. Similarly, the second display element 2 includes a second housing 21 and a second screen 22, where the second screen 22 is embedded in the second housing 21, and the second housing 21 is used to support and protect the second screen 22.
Preferably, in order to facilitate pushing and pulling of the second display member 2 so that the second display member 2 can be switched between the first display state and the second display state, the second display member 2 is provided with a grip member 23. In this embodiment, the handle 23 is specifically a handle, and the handle is fixedly disposed on the top of the second housing 21.
Specifically, the connecting assembly 3 includes two connecting members 31, and along the first direction, the two connecting members 31 are respectively located at two sides of the first display member 1 and the second display member 2; one end of the connecting piece 31 is slidably connected with the first display piece 1 and pivoted with the first display piece 1, and the other end of the connecting piece 31 is slidably connected with the second display piece 2 and pivoted with the second display piece 2. Specifically, two connecting members 31 are connected to both sides of the first housing 11 and the second housing 21 along the first direction, one end of each connecting member 31 is slidably connected to the first housing 11 and rotatable relative to the first housing 11, and the other end of each connecting member 31 is slidably connected to the second housing 21 and rotatable relative to the second housing 21. The two connecting pieces 31 thus arranged respectively support and connect the two sides of the first display piece 1 and the second display piece 2, so that the second display piece 2 can be ensured to be smoothly switched between the first display state and the second display state.
Alternatively, the first sliding groove 111 is provided on both sides of the first housing 11 of the first display member 1. The second sliding grooves 211 are formed on both sides of the second housing 21 of the second display member 2. Further, the connecting piece 31 includes a first connecting shaft 311, a second connecting shaft 312, and a connecting block 313, where the first connecting shaft 311 is rotatably disposed in the first chute 111 and slidingly connected with the first chute 111; the second connecting shaft 312 is rotatably disposed in the second sliding groove 211 and is slidably connected with the second sliding groove 211; one end of the connection block 313 is rotatably connected to the first connection shaft 311, and the other end is rotatably connected to the second connection shaft 312. The connecting piece 31 has the advantages of simple structure, convenience in processing and assembly, and low cost.
Specifically, a first sliding block is slidably connected to the first sliding groove 111, one end of the first connecting shaft 311 is rotatably connected to the first sliding block, and the other end is rotatably connected to the connecting block 313; a second sliding block is slidably connected to the second sliding groove 211, and one end of the second connecting shaft 312 is rotatably connected to the second sliding block, and the other end is rotatably connected to the connecting block 313. When only a part of the display surface of the second display member 2 is used for displaying, only the second display member 2 is required to be partially lifted, and the second display member 2 is required to be supported by the connecting member 31 at this time, so in order to ensure the connection strength between the connecting block 313 and the first connecting shaft 311 and the second connecting shaft 312, the two ends of the connecting block 313 are fixedly provided with supporting sleeves 3131, one supporting sleeve 3131 is rotatably sleeved on the outer side of the first connecting shaft 311, and the other supporting sleeve 3131 is rotatably sleeved on the outer side of the second connecting shaft 312.
Optionally, the display mechanism further includes two angle adjusting members (not shown in the figure), which are respectively disposed between the connecting member 31 and the first display member 1 and between the connecting member 31 and the second display member 2, for adjusting the rotation angle of the connecting block 313, and when the second display member 2 is lifted to a preset height, the second display member 2 can be fixed at the preset height by using the angle adjusting members. And thus allows the second display member 2 to be partially raised, and a partial display can be performed.
Optionally, the angle adjusting member includes a plurality of positioning protrusions and a plurality of positioning slots, the positioning protrusions are circumferentially distributed on the first connecting shaft 311 and the second connecting shaft 312, and the positioning slots are formed on the first display member 1 and the second display member 2. Specifically, the first connecting shaft 311 and the second connecting shaft 312 are formed with a plurality of positioning protrusions on the peripheral side, and correspondingly, the first display member 1 and the second display member 2 are provided with a plurality of positioning slots for adapting to the positioning protrusions, and, illustratively, the plurality of positioning slots on the first display member 1 are all disposed on the slot wall of the first chute 111 and are disposed at intervals along the extending direction of the first chute 111, the plurality of positioning slots on the second display member 2 are all disposed on the slot wall of the second chute 211 and are disposed at intervals along the extending direction of the second chute 211, and when the second display member 2 is raised to a preset height, the connecting block 313 is rotated to a corresponding angle, at this time, one or more positioning protrusions on the first connecting shaft 311 can be snapped into corresponding positioning slots on the first display member 1, and similarly, one or more positioning protrusions on the second connecting shaft 312 can be snapped into corresponding positioning slots on the second display member 2, so as to fix the connecting block 313 at the angle. The positioning bulge is a circular bulge, and the positioning clamping groove is an arc-shaped groove, so that the positioning bulge can smoothly enter and exit.
Optionally, a limiting structure is arranged between the first display piece 1 and the second display piece 2, when the second display piece 2 is switched to a second display state, the display surface area of the display assembly is the second area, and the limiting structure can fixedly connect the second display piece 2 with the first display piece 1, so that the second display piece 2 is kept in the second display state, and further, when the second display piece 2 is combined with the first display piece 1, the limiting effect is achieved on the second display piece 2, and the stable large screen effect is ensured.
The limiting structure comprises a first inserting block 41 and a first inserting groove 42, one of the first inserting block 41 and the first inserting groove 42 is arranged on the first display piece 1, the other one is arranged on the second display piece 2, and when the display surface area of the display assembly is a second area, the first inserting block 41 is suitable for being inserted into the first inserting groove 42. In this embodiment, the number of the first inserting blocks 41 is two, and the two first inserting blocks 41 are all disposed at the bottom of the second housing 21; correspondingly, the number of the first slots 42 is two, and the two first slots 42 are all arranged on the top of the first shell 11; when the second display element 2 is switched to the second display state, the two first inserting blocks 41 are inserted into the two first inserting grooves 42 in a one-to-one correspondence manner, and the first inserting grooves 42 can clamp the first inserting blocks 41, so that the second display element 2 and the first display element 1 are spliced to form a whole. When the second display piece 2 is switched to the second display state, the second display piece 2 and the first display piece 1 are positioned in a plugging mode, so that the operation is convenient, and the first plug block 41 and the first slot 42 are convenient to process, and the manufacturability is good.
Optionally, the display mechanism further includes a mounting base 5, the first display member 1 is selectively fixed to the mounting base 5 or removable from the mounting base 5 by a first mounting structure, and the mounting base 5 is selectively fixed to or removable from the screen base by a second mounting structure. The first display piece 1 is installed on the screen base by using the installation seat 5, so that the manufacturability is good, and the detachable requirement is met.
Specifically, the first mounting structure includes a second insert 611 and a second slot 612, one of the second insert 611 and the second slot 612 is disposed on the mounting base 5, the other is disposed on the first display element 1, and the second insert 611 can be inserted into the second slot 612 to fixedly mount the first display element 1 on the mounting base 5. In this embodiment, the number of the second inserting blocks 611 is two, and the two second inserting blocks 611 are all disposed at the bottom of the first housing 11, and along the first direction, the two second inserting blocks 611 are respectively disposed at two sides of the first housing 11, so as to ensure the stable installation of the first display member 1. Preferably, the second insert 611 is connected to the first housing 11 through a switch block 613, the first housing 11 and the second insert 611 are respectively and fixedly connected to two ends of the switch block 613, and a folding space capable of accommodating the second display element 2 is formed between the second insert 611 and the first housing 11 through the switch block 613, so that the second display element 2 can be stacked behind the first display element 1. Correspondingly, the number of the second slots 612 is two, and the two second slots 612 are all arranged on one side of the mounting seat 5 facing the first display piece 1, the two second inserting blocks 611 can be inserted with the two second slots 612 in a one-to-one correspondence manner, the second inserting blocks 611 can be clamped by the second inserting blocks 612, and then the first display piece 1 can be fixedly mounted on the mounting seat 5. When the first display piece 1 needs to be removed, only the second plug 611 needs to be pulled out of the second slot 612, and the disassembly and the assembly are convenient. The cross section of the second insert 611 is T-shaped, and correspondingly, the cross section of the second slot 612 is also T-shaped, and the cross section is a cross section parallel to the first direction; the second slot 612 extends along the direction perpendicular to the first direction, so that the second plug 611 can only be inserted into or pulled out of the second slot 612 along the extending direction of the second slot 612, thereby not only meeting the plugging function, but also playing a limiting role and ensuring that the first display piece 1 can be stably fixed on the mounting seat 5.
The second mounting structure includes a fitting block 621 and a fitting groove, one of the fitting block 621 and the fitting groove is disposed on the mounting base 5, and the other is disposed on the screen base, and the fitting block 621 can be fitted in the fitting groove to fixedly mount the mounting base 5 on the screen base. In this embodiment, the two sets of engaging blocks 621 are provided, each set includes two engaging blocks 621, the two sets of engaging blocks 621 are all disposed on one side of the mounting base 5 away from the first display element 1, and the two sets of engaging blocks 621 are disposed at two ends of the mounting base 5 respectively, and the two engaging blocks 621 of the same set are disposed at intervals, which is beneficial to improving stability of the mounting base 5. Correspondingly, the number of the embedding grooves is four, the four embedding grooves are all arranged in the mounting opening of the screen base, and the four embedding blocks 621 can be embedded in the four embedding grooves in a one-to-one correspondence manner so as to fixedly mount the mounting seat 5 on the screen base. When the mounting seat 5 is required to be removed, the embedded block 621 is only required to be pulled out of the embedded groove, and the dismounting is convenient.
In this embodiment, the embedded block 621 has a connecting end and a free end opposite to each other, the connecting end is connected with the mounting seat 5, preferably, the cross section of the embedded block 621 is circular, and the outer diameter of the embedded block 621 gradually increases from the connecting end to the free end, so that the mounting seat 5 is not only firmly fixed, but also the mounting seat 5 is convenient to assemble and disassemble.
In other embodiments, the engaging block 621 may be spherical, and correspondingly, the engaging groove may be spherical, the engaging block 621 may be engaged in the engaging groove, and the engaging block 621 may be selectively rotatable or fixed in the engaging groove. By the arrangement, the installation and fixation of the installation seat 5 can be realized, and the orientation of the display surface can be adjusted. When the mounting base 5 is required to be removed, the fitting block 621 is simply pulled out of the fitting groove.
Optionally, the display mechanism further includes a buffer structure 7, and the buffer structure 7 can provide a buffer force to the second display element 2 when the display surface area of the display assembly is switched from the second area to the first area during the process of resetting the second display element 2 to the first display state. The buffer structure 7 is used for buffering the impact force when the second display element 2 is reset to the first display state, so that the second display element 2 is protected. In this embodiment, two buffer structures 7 are provided, and the two buffer structures 7 are correspondingly installed on the two adapter blocks 613 one by one, and the two buffer structures 7 are utilized to respectively buffer the two ends of the second display piece 2, so that the stress of the second display piece 2 is more uniform, and the protection effect is better.
Preferably, the buffer structure 7 includes an elastic member 71 and a flexible member 72, the elastic member 71 is fixedly disposed below the second display member 2, and the flexible member 72 is disposed on the elastic member 71, and in the process of resetting the second display member 2 to the first display state, the second display member 2 can abut against the flexible member 72, so that the elastic member 71 can generate elastic force to provide buffer force for the second display member 2. In this embodiment, the elastic member 71 is a compression spring, and the flexible member 72 is a sponge block. Specifically, one end of the compression spring is fixed on the corresponding adapter block 613, the sponge block is fixed on the other end of the compression spring, and in the process of resetting the second display piece 2 to the first display state, the second display piece 2 can be abutted with the flexible piece 72, so that the compression spring is extruded, and the compression spring generates elasticity to play a role in buffering the second display piece 2.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (11)
1. A display mechanism, comprising:
The display assembly comprises a first display piece (1) and a second display piece (2), wherein the first display piece comprises a first display surface, and the second display piece comprises a second display surface;
The connecting component (3) is used for connecting the first display piece (1) and the second display piece (2) so as to adjust the display surface of the display component;
It is characterized in that the method comprises the steps of,
The connecting component (3) enables the display surface of the display component to be adjusted between a first area and a second area, wherein the first area is the area of the first display surface, and the second area is the sum of the areas of the first display surface and the second display surface;
the two sides of the first display piece (1) are provided with first sliding grooves (111); the two sides of the second display piece (2) are provided with second sliding grooves (211);
The connection assembly (3) comprises two connection members (31), the connection members (31) comprising:
the first connecting shaft (311) is rotatably arranged in the first chute (111) and is in sliding connection with the first chute (111);
The second connecting shaft (312) is rotatably arranged in the second sliding groove (211) and is in sliding connection with the second sliding groove (211);
and one end of the connecting block (313) is rotationally connected with the first connecting shaft (311), and the other end of the connecting block (313) is rotationally connected with the second connecting shaft (312).
2. The display mechanism of claim 1, wherein,
The device further comprises two angle adjusting pieces, wherein the two angle adjusting pieces are respectively arranged between the connecting piece (31) and the first display piece (1) and between the connecting piece (31) and the second display piece (2) and are used for adjusting the rotation angle of the connecting block (313);
The angle adjusting piece comprises a plurality of positioning protrusions and a plurality of positioning clamping grooves, the positioning protrusions are circumferentially distributed on the first connecting shaft (311) and the second connecting shaft (312), and the positioning clamping grooves are formed in the first display piece (1) and the second display piece (2).
3. The display mechanism according to claim 1, wherein a limiting structure is arranged between the first display member (1) and the second display member (2), and the limiting structure can fixedly connect the second display member (2) with the first display member (1) when the display surface area of the display assembly is the second area.
4. A display mechanism according to claim 3, wherein the limit structure comprises a first insert (41) and a first slot (42), one of the first insert (41) and the first slot (42) is provided on the first display member (1), the other is provided on the second display member (2), and the first insert (41) is adapted to be inserted into the first slot (42) when the display surface area of the display assembly is the second area.
5. The display mechanism of claim 1, further comprising a mounting (5), wherein the first display (1) is selectively secured to the mounting (5) or removable from the mounting (5) by a first mounting structure, and wherein the mounting (5) is selectively secured to or removable from the screen base by a second mounting structure.
6. The display mechanism according to claim 5, wherein the first mounting structure comprises a second insert (611) and a second slot (612), one of the second insert (611) and the second slot (612) is provided on the mounting base (5), the other is provided on the first display member (1), and the second insert (611) can be inserted into the second slot (612) so as to fixedly mount the first display member (1) on the mounting base (5).
7. The display mechanism according to claim 5, wherein the second mounting structure includes a fitting block (621) and a fitting groove, one of the fitting block (621) and the fitting groove is provided to the mount (5), the other is provided to the screen base, and the fitting block (621) is capable of fitting in the fitting groove to fixedly mount the mount (5) on the screen base.
8. A display mechanism according to claim 1, further comprising a buffer structure (7), wherein the buffer structure (7) is capable of providing a buffer force to the second display (2) during switching of the display surface area of the display assembly from the second area to the first area.
9. The display mechanism according to claim 8, wherein the buffer structure (7) comprises an elastic member (71), and the elastic member (71) is fixedly arranged below the second display member (2).
10. A cabin, comprising:
the screen base is provided with a mounting port;
the movable baffle is movably connected with the mounting port and comprises a storage position and a working position;
the display mechanism is a display mechanism according to any one of claims 1 to 9, the display mechanism is disposed at the mounting opening, the movable baffle is located at the working position when the display surface area of the display assembly is the first area, and the movable baffle is located at the storage position when the display surface area of the display assembly is the second area.
11. The cabin according to claim 10, further comprising an instrument panel, wherein the screen base is the instrument panel.
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|---|---|---|---|
| CN202111652985.2A CN114333587B (en) | 2021-12-30 | 2021-12-30 | Display mechanism and cabin |
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| CN202111652985.2A CN114333587B (en) | 2021-12-30 | 2021-12-30 | Display mechanism and cabin |
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| CN114333587A CN114333587A (en) | 2022-04-12 |
| CN114333587B true CN114333587B (en) | 2024-06-04 |
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| CN202111652985.2A Active CN114333587B (en) | 2021-12-30 | 2021-12-30 | Display mechanism and cabin |
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| CN114333587A (en) | 2022-04-12 |
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