Portable keyboard with extended screen
By integrating the expansion screen and speakers on the portable keyboard, and using designs such as connecting blocks and magnetic blocks, the keyboard is solved inconvenient to use without external display devices, achieving the effect of independent use and compact portability.
Patent Information
- Application Number
- CN202420376138.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing keyboard cannot achieve real-time input feedback without an external display device, which leads to inconvenience in user use, especially when carrying it.
A portable keyboard with an extended screen was designed, and the connection block, L-shaped magnetic block, insert block, slide chute, trapezoidal block, extrusion rod, spring and magnetic block are achieved by setting the keyboard body and the housing. Easy to disassemble and fold, with built-in display and speakers for independent use and less space.
Users can complete the work without additional portability and functionality, and the device is more compact, easy to carry and store, reducing the risk of damage to the display.
Smart Images
Figure CN222260014U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of keyboards, and more particularly to a portable keyboard with an extended screen. Background Art
[0002] A keyboard is an input device commonly found on electronic devices such as computers, laptops, tablets, etc. It usually contains a set of keys used to enter text, commands, numbers, and various other symbols. The keyboard is one of the main tools for computer users to interact with the computer system.
[0003] Currently, existing keyboards can only be used as text input devices with single functions. Keyboards usually need to rely on external display devices (such as computer monitors and laptop screens) to be used normally. When carried out for use, if there is no available display device, the function of the keyboard will be limited and real-time feedback of the input cannot be achieved, causing inconvenience to users. Utility Model Content
[0004] In order to solve the above problems, the present application provides a portable keyboard with an extended screen.
[0005] The portable keyboard with an extended screen provided in the present application adopts the following technical solution:
[0006] A portable keyboard with an extended screen comprises a keyboard body, one side of the keyboard body is detachably connected to a shell, a display screen is arranged inside the shell, two input ports are arranged on the side of the shell away from the keyboard body, and speakers are arranged at both ends of the shell.
[0007] Through the above technical solution, the keyboard body and the shell are tightly combined, so users can complete their work when working outside without carrying an additional monitor, which better meets the user's needs for portability and functionality.
[0008] Furthermore, two connecting blocks are provided between the keyboard body and the shell, and the two connecting blocks are fixedly connected to one end of the keyboard body.
[0009] Through the above technical solution, the connecting block is used for connecting the keyboard body and the shell.
[0010] Furthermore, two L-shaped magnetic blocks are fixedly connected to one end of the shell close to the keyboard body, the two L-shaped magnetic blocks are respectively located inside the corresponding connecting blocks, and the two L-shaped magnetic blocks are respectively magnetically connected to the corresponding connecting blocks.
[0011] Through the above technical solution, the connecting block and the L-shaped magnetic block can conveniently disassemble the shell and the display screen.
[0012] Furthermore, an insert block is fixedly connected to one end of the keyboard body close to the shell, and a slot is provided inside the shell, and the insert block is plugged into the slot.
[0013] Through the above technical solution, the plug block and the slot realize the connection between the keyboard body and the shell.
[0014] Furthermore, both ends of the keyboard body are provided with slide grooves, the interiors of the two slide grooves are slidably connected with docking blocks, and one end of the two docking blocks is fixedly connected with a trapezoidal block.
[0015] Through the above technical solution, the trapezoidal block can enable the shell to be snap-connected with the keyboard body.
[0016] Furthermore, one end of the two docking blocks is fixedly connected with an extrusion rod, and the two extrusion rods are slidably connected to the keyboard body.
[0017] Through the above technical solution, when the extrusion rod is extruded inwardly, the trapezoidal block can be separated from the matching area of the docking groove.
[0018] Furthermore, both ends of the shell are provided with docking grooves, and one end of the two docking grooves matches with the corresponding trapezoidal blocks respectively.
[0019] Furthermore, the two trapezoidal blocks are slidably connected to the docking grooves, and two springs are fixedly connected to the opposite ends of the two docking blocks, and the two springs are respectively fixedly connected to the corresponding sliding grooves.
[0020] Through the above technical solution, the elasticity of the spring can enable the trapezoidal block to move.
[0021] Furthermore, the keyboard body is rotatably connected to the shell, and magnetic blocks are arranged around the keyboard body and the shell, and every two magnetic blocks are magnetically connected.
[0022] Through the above technical solution, the rotation design of the keyboard body and the shell can reduce the possibility of the display screen being hit or damaged by the outside world, and can also reduce the occupied space, making it easier to carry and store.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] (1) The utility model uses the keyboard body and the housing so that users can complete their work without carrying an additional monitor when working outside, thereby better meeting the user's needs for portability and functionality;
[0025] (2) The utility model can also facilitate the disassembly of the keyboard body and the shell by providing the connecting block and the L-shaped magnetic block, so that the transportation volume of the keyboard body and the shell will be smaller, which is convenient for carrying and storage.
[0026] (3) The utility model can make the entire device more compact by rotating and folding the display screen and the shell, thereby reducing the space occupied and facilitating carrying and storage. In particular, when the device needs to be placed in a bag or box for transportation, this compact design can make better use of space. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0028] Figure 2 This is a schematic diagram of the connection structure between the display screen and the input port of the utility model;
[0029] Figure 3 This is a schematic diagram of the connection structure between the housing and the connection block of the utility model;
[0030] Figure 4 This is a schematic diagram of the connection structure of the connection block and the L-shaped magnetic block of the utility model;
[0031] Figure 5 This is a schematic diagram of the docking structure between the keyboard body and the housing of the utility model;
[0032] Figure 6 For the utility model Figure 5 A magnified view of the structure at center;
[0033] Figure 7 It is a schematic diagram of the rotational connection between the keyboard body and the shell.
[0034] Explanation of the accompanying drawings: 1. keyboard body; 2. shell; 3. display screen; 4. input port; 5. speaker; 6. connection block; 7. L-shaped magnetic block; 8. docking block; 9. trapezoidal block; 10. extrusion rod; 11. spring; 12. plug block; 13. magnetic block. DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0036] Example 1
[0037] Reference Figure 1-Figure 2A portable keyboard with an extended screen includes a keyboard body 1, a shell 2 is detachably connected to one side of the keyboard body 1, a display screen 3 is arranged inside the shell 2, two input ports 4 are arranged on the side of the shell 2 away from the keyboard body 1, the input port 4 is a TYPE-C port, and the computer host signal is input through this port, and speakers 5 are arranged at both ends of the shell 2.
[0038] By setting the display screen 3, it can be used normally without relying on an external display device (such as a computer monitor, a laptop screen). For example, when a user is working outside, some basic work and tasks can be completed without carrying an additional display. Through the close integration of the keyboard body 1 and the display screen 3, the user's needs for portability and functionality can be better met.
[0039] Through the setting of input port 4 and speaker 5, the main device signal is input through input port 4, and after the audio signal of the main device is input into the keyboard body 1, the keyboard body 1 signal is converted and played outward through the built-in speaker 5, which reflects the versatility of the keyboard body 1.
[0040] Example 2
[0041] Reference Figure 3 Figure 4 Two connecting blocks 6 are provided between the keyboard body 1 and the shell 2. The two connecting blocks 6 are fixedly connected to one end of the keyboard body 1. Two L-shaped magnetic blocks 7 are fixedly connected to one end of the shell 2 close to the keyboard body 1. The two L-shaped magnetic blocks 7 are respectively located inside the corresponding connecting blocks 6, and the two L-shaped magnetic blocks 7 are magnetically connected to the corresponding connecting blocks 6 respectively.
[0042] By setting the connecting block 6 and the L-shaped magnetic block 7, the keyboard body 1 and the shell 2 can be easily disassembled, so that the volume of the keyboard body 1 will be smaller, which is convenient for carrying and storage. For example, in an indoor office, the L-shaped magnetic block 7 on the shell 2 can be separated from the connecting block 6 on the keyboard body 1 and connected to an external display. When going out, the shell 2 and the keyboard body 1 can be separated for easy carrying.
[0043] Example 3
[0044] Reference Figure 5 Figure 6, an insert block 12 is fixedly connected to one end of the keyboard body 1 close to the shell 2, a slot is provided inside the shell 2, and the insert block 12 is plugged into the slot, slide grooves are provided at both ends of the keyboard body 1, and docking blocks 8 are slidably connected inside the two slide grooves, one end of the two docking blocks 8 is fixedly connected to a trapezoidal block 9, one end of the two docking blocks 8 is fixedly connected to an extrusion rod 10, and the two extrusion rods 10 are slidably connected to the keyboard body 1, and docking grooves are provided at both ends of the shell 2, one end of the two docking grooves matches the corresponding trapezoidal blocks 9 respectively, the two trapezoidal blocks 9 are slidably connected to the docking grooves, and the opposite ends of the two docking blocks 8 are fixedly connected to two springs 11, and the two springs 11 are fixedly connected to the corresponding slide grooves respectively.
[0045] Different from Example 2, when the keyboard body 1 and the shell 2 need to be connected, the docking block 8 is inserted into the docking groove of the shell 2. When the trapezoidal block 9 first comes into contact with the docking groove, the spring 11 is in a contracted state. When the trapezoidal block 9 is located in the matching area of the docking groove, the spring 11 rebounds and the trapezoidal block 9 is snapped into the matching area for connection. At this time, the plug-in block 12 will be inserted into the slot. When disassembly is required, the extrusion rods 10 on both sides are pressed. When the extrusion rods 10 move inward, the spring 11 is driven to contract, so that the trapezoidal block 9 is separated from the matching area of the docking groove, and the keyboard body 1 and the shell 2 are separated.
[0046] Example 4
[0047] Different from the above-mentioned embodiment, the keyboard body 1 is rotatably connected to the shell 2 , magnetic blocks 13 are arranged around the keyboard body 1 and the shell 2 , and every two magnetic blocks 13 are magnetically connected.
[0048] When in use, the display screen 3 inside the housing 2 can be rotated out and used in conjunction with the keyboard body 1. If it is necessary to transport and carry, the housing 2 can be rotated so that the keyboard body 1 and the display screen 3 inside the housing 2 can be rotated and folded, thereby reducing the possibility of the display screen 3 being hit or damaged by the outside world and improving the durability of the device;
[0049] The rotation and folding of the display screen 3 and the housing 2 can also make the entire device more compact, reduce the space occupied, and facilitate carrying and storage. Especially when it needs to be placed in a bag or box for transportation, this compact design can make better use of space.
[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A portable keyboard with an extended screen, characterized in that: include: A keyboard body (1), one side of the keyboard body (1) is detachably connected to a shell (2), a display screen (3) is provided inside the shell (2), two input ports (4) are provided on a side of the shell (2) away from the keyboard body (1), and speakers (5) are provided at both ends of the shell (2).
2. A portable keyboard with an extended screen according to claim 1, characterized in that: Two connecting blocks (6) are provided between the keyboard body (1) and the shell (2), and the two connecting blocks (6) are fixedly connected to one end of the keyboard body (1).
3. A portable keyboard with an extended screen according to claim 2, characterized in that: Two L-shaped magnetic blocks (7) are fixedly connected to one end of the shell (2) close to the keyboard body (1); the two L-shaped magnetic blocks (7) are respectively located inside the corresponding connection blocks (6); and the two L-shaped magnetic blocks (7) are respectively magnetically connected to the corresponding connection blocks (6).
4. The portable keyboard with an extended screen according to claim 1, characterized in that: An insert block (12) is fixedly connected to one end of the keyboard body (1) close to the shell (2); a slot is provided inside the shell (2), and the insert block (12) is plugged into the slot.
5. The portable keyboard with an extended screen according to claim 1, characterized in that: Both ends of the keyboard body (1) are provided with sliding grooves, the interiors of the two sliding grooves are slidably connected with docking blocks (8), and one end of the two docking blocks (8) is fixedly connected with a trapezoidal block (9).
6. A portable keyboard with an extended screen according to claim 5, characterized in that: One end of each of the two docking blocks (8) is fixedly connected to an extrusion rod (10), and each of the two extrusion rods (10) is slidably connected to the keyboard body (1).
7. The portable keyboard with an extended screen according to claim 5, characterized in that: Both ends of the shell (2) are provided with docking grooves, and one end of the two docking grooves matches with the corresponding trapezoidal blocks (9) respectively.
8. The portable keyboard with an extended screen according to claim 7, characterized in that: The two trapezoidal blocks (9) are slidably connected to the docking grooves, and the two ends of the two docking blocks (8) facing each other are fixedly connected to two springs (11), and the two springs (11) are respectively fixedly connected to the corresponding sliding grooves.
9. The portable keyboard with an extended screen according to claim 1, characterized in that: The keyboard body (1) is rotatably connected to the shell (2); magnetic blocks (13) are provided around the keyboard body (1) and the shell (2); and every two magnetic blocks (13) are magnetically connected.