Multifunctional tablet computer protective sleeve with keyboard
By designing a multi-functional tablet protective case with a keyboard, multi-angle support and multi-device collaborative use are achieved, solving the problems of single function and insufficient portability in existing technologies, and improving user experience and portability.
Patent Information
- Application Number
- CN202520584057.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-31
AI Technical Summary
Existing tablet cases cannot flexibly adjust the support angle, have limited functionality, cannot support multiple devices working together simultaneously, are inconvenient to carry, and pose a risk of loss.
A multi-functional tablet case with a keyboard has been designed, which includes a foldable support, a magnetic handle, and a keyboard. It supports multi-angle adjustment and enables multi-device collaborative use of tablets, keyboards, and mobile phones.
It improves the user experience, meets the needs of multi-device collaboration in different scenarios, increases portability and practicality, reduces fatigue, and provides additional functions such as mirror use.
Smart Images
Figure CN223929676U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tablet protective case technology, specifically to a multifunctional tablet protective case with a keyboard. Background Technology
[0002] In modern mobile work and entertainment scenarios, tablet computers are being used more and more widely. To enhance the user experience, a large number of tablet cases have appeared on the market. Currently, most tablet cases use magnetic attachment to attach the tablet to the keyboard, while using a folded back cover to support the tablet.
[0003] However, the aforementioned traditional designs have revealed numerous drawbacks in practical applications: From a support perspective, the folding support structure of the back cover often only provides a single support angle. Whether it's the desired comfortable viewing angle for watching videos or the optimal angle for typing while working, it's difficult to flexibly adjust to meet these needs, significantly limiting the user experience. Functionally, existing tablet cases are relatively limited. With the increasing demand for collaborative work between mobile phones and tablets, the inability of these cases to magnetically attach and support the phone becomes more prominent. When working with multiple devices, the phone can only be placed haphazardly on the desk or placed using a phone stand, which not only takes up space but also affects work efficiency, making it extremely inconvenient to use. Furthermore, the separate design of the keyboard and the cover requires users to store them separately when traveling, increasing the risk of loss. The lack of phone support further reduces portability, failing to meet people's needs for convenient use and efficient storage of devices in mobile scenarios.
[0004] Therefore, there is an urgent need for a multifunctional tablet case with a keyboard. Utility Model Content
[0005] In view of the shortcomings of the existing technology, this utility model provides a multi-functional tablet protective case with a keyboard.
[0006] This utility model discloses a multifunctional tablet protective case with a keyboard, comprising:
[0007] A leather case, comprising a leather case base plate and a leather case outer shell, wherein the leather case base plate and the leather case outer shell are connected by a flexible connecting part;
[0008] The support portion, which is enclosed by the leather case shell, includes a first fixing plate and a second fixing plate. The leather case shell is provided with a folded portion corresponding to the connection between the first fixing plate and the second fixing plate. The first fixing plate and the second fixing plate can be folded through the folded portion. The first fixing plate is used to attach the tablet computer and is provided with a lens hole.
[0009] The keyboard is mounted on the leather base plate, and its upper edge is connected to the second fixing plate via a pivot.
[0010] The magnetic handle has one end attached to the outer shell of the case, and the other end is provided with a magnetic part for attaching a mobile phone.
[0011] As a further improvement of this utility model, the outer surface of the leather case is provided with a positioning area corresponding to the magnetic handle for easy magnetic positioning.
[0012] As a further improvement of this utility model, the size of the outer shell of the leather case is adapted to the size of the bottom plate of the leather case, and the size of the bottom plate of the leather case is adapted to the size of the keyboard.
[0013] As a further improvement of this utility model, the first fixing plate is provided with a plurality of first magnets for adsorbing the tablet computer and second magnets for adsorbing the magnetic handle.
[0014] As a further improvement of this utility model, the magnetic handle includes an elongated handle and a circular end, and the elongated handle and the circular end are connected by a smooth curve transition.
[0015] The long strip-shaped handle is evenly spaced along its length, and the long strip-shaped handle is attracted to the outer surface of the leather case by the multiple third magnets.
[0016] Multiple fourth magnets are evenly distributed around the circular end, and the mobile phone is attracted to the circular end by the multiple fourth magnets.
[0017] As a further improvement of this utility model, a mirror is also provided on the front side of the circular end.
[0018] As a further improvement of this utility model, the rotating shaft includes a rotating shaft and a hinge connected thereto;
[0019] The pivot is fixedly mounted on the upper edge of the keyboard, and the hinge is fixedly mounted on the second fixing plate. As a further improvement of this utility model, the pivot is a damped pivot.
[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0021] This utility model has a simple structure and is easy to operate. By setting up a keyboard, an adsorbent magnetic handle, and a support, it realizes multiple functions such as tablet protection, multi-angle support, keyboard input, and mobile phone adsorption, which meets the user's needs for multi-device collaborative use in different scenarios and improves the product's practicality, portability, and use value.
[0022] This invention, through the design of the crease and hinge, allows users to flexibly adjust the angle of the tablet and keyboard according to their needs, find the most comfortable usage posture, and reduce fatigue caused by prolonged use.
[0023] This invention achieves versatility by incorporating a mirror at the circular end of the magnetic handle, providing users with additional functionality. It can be used as a mirror when needed to meet the requirements of grooming. Attached Figure Description
[0024] Figure 1 This is a front view of the structure of a multi-functional tablet protective case with a keyboard, as disclosed in one embodiment of the present invention.
[0025] Figure 2 This is a schematic diagram of the back of a multi-functional tablet protective case with a keyboard, as disclosed in one embodiment of the present invention.
[0026] Figure 3 This is a schematic diagram of the leather case structure of a multifunctional tablet protective case with a keyboard, as disclosed in one embodiment of the present utility model.
[0027] Figure 4 This is a schematic diagram of the support structure of a multifunctional tablet protective cover with a keyboard, as disclosed in one embodiment of the present invention.
[0028] Figure 5 This is a schematic diagram of the positioning area of a multifunctional tablet protective case with a keyboard, as disclosed in one embodiment of the present invention.
[0029] Figure 6 This is a schematic diagram of the magnetic handle of a multifunctional tablet protective case with a keyboard, as disclosed in one embodiment of the present invention.
[0030] Figure 7 This is a schematic diagram illustrating the magnetic handle of a multifunctional tablet protective case with a keyboard adsorbing onto a leather case, according to an embodiment of this utility model.
[0031] Figure 8 This is a schematic diagram of the storage of the magnetic handle of a multifunctional tablet protective case with a keyboard, as disclosed in one embodiment of this utility model.
[0032] In the picture:
[0033] 1. Leather case; 1.1. Leather case base plate; 1.2. Leather case outer shell; 1.3. Flexible connecting part; 1.4. Lens hole; 1.5. Positioning area; 2. Keyboard; 3. Magnetic handle part; 3.1. Long strip handle part; 3.2. Circular end; 3.3. Mirror; 4. Crease part; 5. Rotating shaft part; 5.1. Rotating shaft; 5.2. Hinge; 6. First fixing plate; 7. Second fixing plate; 8. First magnet; 9. Second magnet; 10. Third magnet; 11. Fourth magnet. Detailed Implementation
[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0036] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0037] The present invention will now be described in further detail with reference to the accompanying drawings:
[0038] like Figure 1-4As shown, a multifunctional tablet protective case with a keyboard provided by this utility model includes a leather case 1, a support part, a keyboard 2, and a magnetic handle part 3. The leather case 1 includes a leather case base plate 1.1 and a leather case outer shell 1.2, which are connected by a flexible connecting part 1.3. The support part is wrapped by the leather case outer shell 1.2 and includes a first fixing plate 6 and a second fixing plate 7. The leather case outer shell 1.2 has a crease 4 at the connection between the first fixing plate 6 and the second fixing plate 7, allowing the first fixing plate 6 and the second fixing plate 7 to be folded over. The first fixing plate 6 is used to attach a tablet computer and has a lens hole 1.4. The keyboard 2 is mounted on the leather case base plate 1.1, and its upper edge is connected to the second fixing plate 7 via a pivot part 5. One end of the magnetic handle part 3 is attached to the leather case outer shell 1.2, and the other end has a magnetic attachment for attaching a mobile phone.
[0039] In this embodiment, the structure is simple and easy to operate. By setting up a keyboard, an adsorbent magnetic handle 3, and a support, it realizes multiple functions such as tablet protection, multi-angle support, keyboard input, and mobile phone adsorption, which meets the user's needs for multi-device collaborative use in different scenarios and improves the product's practicality, portability, and use value. Through the design of the crease part 4 and the hinge part 5, users can flexibly adjust the angle of the tablet and keyboard according to their own needs to find the most comfortable usage posture and reduce fatigue caused by long-term use.
[0040] Specifically:
[0041] like Figure 5 As shown, in the above embodiment, preferably, the outer surface of the leather case 1.2 is provided with a positioning area 1.5 for easy magnetic positioning corresponding to the magnetic handle part 3; the positioning area 1.5 can guide the user to place the magnetic handle part 3 and store the magnetic handle part 3; in this embodiment, the positioning area 1.5 can be a line outline indicator line that matches the shape of the magnetic handle part 3, or it can be a color block filling mark.
[0042] In the above embodiments, preferably, the size of the outer casing 1.2 is adapted to the size of the base plate 1.1, and the size of the base plate is adapted to the size of the keyboard 2.
[0043] like Figure 4 As shown, in the above embodiment, preferably, the first fixing plate 6 is provided with a plurality of first magnets 8 for adsorbing the tablet computer and second magnets 9 for adsorbing the magnetic handle part 3.
[0044] In the above embodiments, preferably, the hinge portion 5 includes a hinge 5.1 and a hinge 5.2 connected to the hinge 5.1; wherein, the hinge 5.1 is fixedly installed at the upper edge of the keyboard 2, and the hinge 5.2 is fixedly installed on the second fixing plate 7. In the above embodiments, preferably, the hinge is a damping hinge to achieve the required folding angle of the second fixing plate 7 relative to the keyboard 2.
[0045] like Figure 6 As shown, in the above embodiment, preferably, the magnetic handle portion 3 includes an elongated handle portion 3.1 and a circular end portion 3.2, wherein the elongated handle portion 3.1 and the circular end portion 3.2 are connected by a smooth curve transition; a plurality of third magnets 10 are evenly spaced along the length direction on the elongated handle portion 3.1, and the elongated handle portion 3.1 is attracted to the outer surface of the leather case 1.2 by the plurality of third magnets 10; a plurality of fourth magnets 11 are evenly arranged around the circular end portion 3.2, and the mobile phone is attracted to the circular end portion 3.2 by the plurality of fourth magnets 11.
[0046] In the above embodiment, preferably, by adjusting the length of the elongated handle 3.1 of the magnetic handle 3 adsorbed onto the leather case 1.2, the leather case 1.2 can be extended laterally in the width direction to increase the support area, thereby achieving adjustment of the support surface of the supported tablet computer in the width direction.
[0047] like Figure 7-8 As shown, in the above embodiment, preferably, the positioning area 1.5 includes a circular positioning area disposed in the central region of the outer side of the first fixing plate 6 on the outer shell 1.2, and elongated positioning areas symmetrically arranged on the left and right sides of the circular positioning area. In this embodiment, a plurality of second magnets 9 are arranged around the circular positioning area corresponding to the first fixing plate 6, and a plurality of second magnets 9 are evenly spaced in the elongated positioning area corresponding to the first fixing plate 6, so as to achieve the adsorption of the handle part 3.
[0048] In the above embodiments, preferably, the elongated positioning area is arranged symmetrically on the left and right sides, which can realize the adsorption requirement of the handle part 3 on the left or right side of the leather case shell 1.2, thereby satisfying the needs of different users to place the mobile phone on the left or right side of the tablet computer.
[0049] In the above embodiment, preferably, when the handle portion 3 is not in use, the circular end portion 3.2 of the handle portion 3 can be adsorbed onto the circular positioning area, and the elongated handle portion 3.1 of the handle portion 3 can be adsorbed onto the elongated positioning area on the left or right side (e.g., Figure 8 As shown in the figure, this allows for the effective storage of the handle part 3.
[0050] In the above embodiment, preferably, a mirror is also provided on the front of the circular end of the handle 3. The mirror enables the tablet protective case to have multiple functions and provides users with additional functions. It can be used as a mirror when needed to meet the needs of grooming.
[0051] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A multi-functional tablet protective case with a keyboard, characterized in that, include: A leather case, comprising a leather case base plate and a leather case outer shell, wherein the leather case base plate and the leather case outer shell are connected by a flexible connecting part; The support portion, which is enclosed by the leather case shell, includes a first fixing plate and a second fixing plate. The leather case shell is provided with a folded portion corresponding to the connection between the first fixing plate and the second fixing plate. The first fixing plate and the second fixing plate can be folded through the folded portion. The first fixing plate is used to attach the tablet computer and is provided with a lens hole. The keyboard is mounted on the leather base plate, and its upper edge is connected to the second fixing plate via a pivot. The magnetic handle has one end attached to the outer shell of the case, and the other end is provided with a magnetic part for attaching a mobile phone.
2. The multifunctional tablet protective case according to claim 1, characterized in that, The outer surface of the leather case has a positioning area corresponding to the magnetic handle for easy magnetic positioning.
3. The multifunctional tablet protective case according to claim 1, characterized in that, The dimensions of the outer casing of the leather case are adapted to the dimensions of the base plate of the leather case, and the dimensions of the base plate of the leather case are adapted to the dimensions of the keyboard.
4. The multifunctional tablet protective cover according to claim 1, characterized in that, The first fixing plate is provided with a plurality of first magnets for adsorbing the tablet computer and second magnets for adsorbing the magnetic handle.
5. The multifunctional tablet protective cover according to claim 1, characterized in that, The magnetic handle includes a long strip-shaped handle and a round end, and the long strip-shaped handle and the round end are connected by a smooth curve transition; The long strip-shaped handle is evenly spaced along its length, and the long strip-shaped handle is attracted to the outer surface of the leather case by the multiple third magnets. Multiple fourth magnets are evenly distributed around the circular end, and the mobile phone is attracted to the circular end by the multiple fourth magnets.
6. The multifunctional tablet protective cover according to claim 5, characterized in that, A mirror is also provided on the front of the circular end.
7. The multifunctional tablet protective cover according to claim 1, characterized in that, The pivot section includes a pivot and a hinge connected thereto; The hinge is fixedly installed at the upper edge of the keyboard, and the hinge is fixedly installed on the second fixing plate.
8. The multifunctional tablet protective cover according to claim 7, characterized in that, The shaft is a damped shaft.