CN215300704U - Detachable entity key and electronic product - Google Patents
Detachable entity key and electronic product Download PDFInfo
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- CN215300704U CN215300704U CN202121014197.6U CN202121014197U CN215300704U CN 215300704 U CN215300704 U CN 215300704U CN 202121014197 U CN202121014197 U CN 202121014197U CN 215300704 U CN215300704 U CN 215300704U
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Abstract
The utility model provides a dismantled and assembled entity button and electronic product, include: the entity key is movably connected to the touch screen electronic product; the solid key comprises an insulating part and a conductive part; the keys provide set key stroke and force feedback feeling through a mechanical structure; the part of the key contacted with the finger is a conductive part, and the key is contacted with the surface of the screen touch screen after being pressed down to trigger operation. Dismantled and assembled entity button simple structure, the adaptation is exempted from to the low price, exempts from to set up, and the entity button accessory scheme of "dress" usefulness promptly provides a simple reliable button accessory selection under specific use scene for the touch-sensitive screen user. Through the accessory, a user can install the accessory as required, the accessory is convenient to detach, the experience of optimal use under a specific scene is realized, and meanwhile, the cost can be controlled within a reasonable range.
Description
Technical Field
The embodiment of the utility model provides a relate to intelligent electronic product technical field, especially relate to a dismantled and assembled entity button and use the electronic product of this dismantled and assembled entity button.
Background
With the development of the intelligent electronic product technology, the touch screen is intuitive and convenient to operate, and the learning cost of a user is low, so that the traditional key operation design is gradually replaced, and particularly, the existing intelligent electronic product is developed in the direction of larger screen, higher screen ratio, full screen and no key direction, and becomes the current mainstream design direction.
On the other hand, if the user needs simple and repetitive operations in some specific scenes, the touch screen is not practical as the traditional physical keys, which have geometrical shapes and real touch feeling, and can be designed with some bulges or depressions for the user to locate and operate by touch feeling (commonly called blind operation), while the touch screen is generally planar and needs visual location by the user.
In addition, after the physical key is pressed, a key stroke and force feedback are provided, and a user knows the operation success of the user through the force feedback, unlike the touch screen which is made of rigid glass material, the user needs to confirm whether the operation is successful through the modes of vision, sound or vibration of a motor and the like. In summary, the user has high reliability and credibility in operating the physical keys, and the user does not have the use experience on the touch screen. The touch screen key is insecure, and the pressing position and the effectiveness after pressing are uncertain.
Two common ways are now available:
one is that a contact point is reserved on the shell in a POGPIN mode, a key accessory contact is connected with a system and then is connected with an internal circuit of the system, and the key accessory contact is connected with a CPU through the GPIO to judge the pressing operation through software. The scheme can increase the difficulty of structural design, destroy the integrity of the shell, influence the aesthetic feeling, easily cause the impedance of the contact to be corroded by stain and oil stain and acid-base salt fog, easily cause the damage of the protruded contact, cause the set risk of the spring structure in the aspects of service life and reliability, and cause the cost of the structure plus ESD treatment to be low.
And the other is to connect accessories through an ultra-low power consumption wireless communication technology such as Bluetooth BLE and the like. In this way, processes such as pairing connection and the like are required for operation, and accessories still need to be charged regularly, so that the software and hardware design requirements and power consumption overhead of electronic product equipment are increased due to operations such as communication, power management and pairing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a dismantled and assembled entity button, simple structure, the adaptation is exempted from to the low price, exempts from to set up, and the entity button accessory scheme of "dress" usefulness promptly provides a simple and reliable button accessory selection under specific use scene for the touch-sensitive screen user. Through the accessory, a user can install the accessory as required, the accessory is convenient to detach, the experience of optimal use under a specific scene is realized, and meanwhile, the cost can be controlled within a reasonable range.
The utility model provides a dismantled and assembled entity button, include: the entity key is movably connected to the touch screen electronic product; the solid key comprises an insulating part and a conductive part; the keys provide set key stroke and force feedback feeling through a mechanical structure; the part of the key contacted with the finger is a conductive part, and the key is contacted with the surface of the screen touch screen after being pressed down to trigger operation.
The beneficial effects of dismantled and assembled entity button lie in, simple structure, the adaptation is exempted from to the low price, exempts from to set up, and the entity button accessory scheme of "dress" usefulness promptly provides a simple reliable button accessory selection under specific use scene for the touch-sensitive screen user. Through the accessory, a user can install the accessory as required, the accessory is convenient to detach, the experience of optimal use under a specific scene is realized, and meanwhile, the cost can be controlled within a reasonable range.
Preferably, the entity key is detachably connected with the touch screen electronic product through a groove or a buckle.
Preferably, the keys are conductive buttons, and the middle of the keys are connected by using a switch; when pressed, the switch is turned on, and the key contacting the finger and the conductive circuit contacting the screen are turned on.
Preferably, the key is a conductive substrate; the conductive base is connected with the elastic wall; when pressed, the conductive substrate that contacts the finger makes contact with the touch screen surface.
Preferably, the physical keys are movably connected to the side of the touch screen electronic product.
The utility model also provides an electronic product has the touch screen, still includes: the detachable entity key is movably connected to the touch screen electronic product; the solid key comprises an insulating part and a conductive part; the keys provide set key stroke and force feedback feeling through a mechanical structure; the part of the key contacted with the finger is a conductive part, and the key is contacted with the surface of the screen touch screen after being pressed down to trigger operation.
Electronic product's beneficial effect lies in, simple structure, and the adaptation is exempted from to the low price, exempts from to set up, and the entity button accessory scheme of "dress" usefulness promptly provides a simple and reliable button accessory selection under specific use scene for the touch-sensitive screen user. Through the accessory, a user can install the accessory as required, the accessory is convenient to detach, the experience of optimal use under a specific scene is realized, and meanwhile, the cost can be controlled within a reasonable range.
Preferably, the entity key is detachably connected with the touch screen electronic product through a groove or a buckle; the entity key is movably connected to the side edge of the touch screen electronic product.
Preferably, the keys are conductive buttons, and the middle of the keys are connected by using a switch; when pressed, the switch is turned on, and the key contacting the finger and the conductive circuit contacting the screen are turned on.
Preferably, the key is a conductive substrate; the conductive base is connected with the elastic wall; when pressed, the conductive substrate that contacts the finger makes contact with the touch screen surface.
Preferably, the electronic product is a mobile phone or a tablet computer.
Drawings
Fig. 1 is a schematic view illustrating a detachable physical key installed on a side of an electronic product according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a detachable solid key according to a first embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a detachable solid key according to a second embodiment of the present invention;
fig. 4 is a schematic diagram illustrating that the removable physical key contacts only a specific position of the touch screen according to an embodiment of the present invention.
Description of reference numerals:
101. an electronic product;
102. a physical key;
103. an insulating portion;
104. a conductive portion;
105. a key switch;
106. a touch screen;
107. an electronic product housing;
108. a human finger;
109. a conductive base;
110. a resilient wall;
111. a first coordinate;
112. and a second coordinate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
As shown in fig. 1-2, the detachable physical key 102 of the present invention includes:
the physical keys 102 are movably connected to the touch screen electronic product 101; the entity key 102 is detachably connected with the touch screen electronic product 101 through a groove or a buckle.
The physical key 102 comprises an insulating part 103 and a conductive part 104;
the key 102 provides a set key stroke and force feedback feeling through a mechanical structure; the key 102 is a conductive button, and the middle part is connected by a key 102 switch 105; when pressed, the key 102 switch 105 is conductive and the key 102 that contacts the finger 108 and the conductive circuit that contacts the screen are conductive.
The physical keys 102 are movably connected to the side of the touch screen electronic product 101.
The contact part of the key 102 and the finger 108 is a conductive part 104, and the key 102 is contacted with the surface of the screen touch screen 106 after being pressed down, so that the operation is triggered.
Dismantled and assembled entity button 102 simple structure, the adaptation is exempted from to the low price, exempts from to set up, and the entity button 102 accessory scheme of "dress" usefulness promptly provides a simple and reliable button 102 accessory selection under specific use scene for touch-sensitive screen 106 user. Through the accessory, a user can install the accessory as required, the accessory is convenient to detach, the experience of optimal use under a specific scene is realized, and meanwhile, the cost can be controlled within a reasonable range.
The core of the detachable solid key 102 is to design a detachable solid key 102 on a product with a touch screen 106, and receive the key 102 operation through the touch screen 106 sensor without additionally adding circuits and components. In addition, the use experience is optimized through the set design, so that the software can be automatically identified by the software when the software is installed and used, and corresponding functions are loaded. False triggering is reduced for users, operation experience is improved, and the effect is shown in fig. 1.
The electronic product housing 107 and the key 102 are connected and fixed with the key 102 by means of grooves, buckles and the like. The key 102 provides a set key stroke and force feedback feeling for a user through a mechanical structure such as a spring, a contact part of the key 102 and the finger 108 is made of a conductive material, the key 102 is in contact with the surface of the screen touch screen 106 after being pressed down, and operation is triggered through capacitance change of the touch screen 106.
As an optimized scheme, in order to improve the stability when pressing, a conductive material may be used to stably contact the screen in the manner shown in fig. 2, the key 102 is also made of a conductive material, the middle is connected by using the switch 105, when the user presses, the switch 105 is turned on, and the key 102 contacting the finger 108 and the conductive material circuit contacting the screen are turned on.
However, how the touch screen 106 distinguishes whether the click is a finger 108 operation or a key 102 operation of the user needs to provide one or more features to distinguish between them, which is one of the core problems solved by the removable physical key 102 of the present invention.
When the key 102 is pressed down, because the card slot design of the structure only contacts with a specific position of the touch screen 106, an association relationship is established between screen specific coordinate positions contacted by the key 102, the specific position condition is used as a clue, processing can be carried out on software, and when the precise specific position is found to be touched and clicked, the key 102 can be preliminarily judged to be loaded. As shown in fig. 4, a first key corresponds to a first coordinate 111 and a specific contact area; the second key corresponds to the second coordinate 112 and the specific contact area
To further distinguish and confirm that the key 102 is loaded or touched by the finger 108, confirmation may be made in a variety of ways, and most simply, a pop-up window may be provided to ask the user to confirm whether an attachment to the key 102 is loaded. As a complementary solution, it may be set in the system.
As an optimization way, in order to avoid software misjudgment, more dimensional information such as the contact area of the key 102 and the screen and the contact point shape can be added, and the information can be read on the touch screen 106 to help the system judge and distinguish. As another optimization mode, in order to avoid software misjudgment, the probability of point contact at the same coordinate position is very small by multiple times of click identification, for example, two times of continuous clicks, and some factors help to reduce misjudgment and improve the accuracy of automatic identification. The above modes can be selected or superposed according to the situation.
As an optimized use experience, the touch screen 106 of the existing equipment is developed towards an ultra-narrow frame and an ultra-high screen ratio, and if the accessory button 102 is designed on the front side, the display area of the screen is blocked, and corresponding adjustment needs to be made on software.
As an optimized use experience, the corresponding functions of the screen touch area can be disabled after the keys 102 are loaded, so that the functions of the touch screen 106 can be simplified for some scenes, and the interference can be reduced.
Typical usage scenarios such as readers and games.
In the application of the reader, the use of a user is simple, the page turning is the most common method, but the touch screen 106 has no key path feedback sense, and when the user holds the electronic product with one hand, the user can hardly contact the touch screen 106 with one hand, and the error operations such as page turning and the like are caused unintentionally, and after the user uses the key 102, the corresponding touch function of the page turning area of the screen can be considered to be forbidden, so that the user can hold the electronic product 101 more freely and use the physical key 102 to turn pages.
In gaming applications, the flexibility of the finger 108 affected by a particular holding gesture may not facilitate pressing certain locations, as may be achieved by such a key 102.
Technical scheme does not increase extra communication and circuit design, need not connect the adaptation flow, does not also change the circuit connection mode of electronic product 101, need not charge for button 102 accessory, and simple to use, the good reliability, non-maintaining can provide the entity button 102 who has the key journey repayment for the user and feel.
Technical scheme the cost is extremely low, does not have circuit equipment such as battery, chip, communication circuit antenna, and convenient extensive popularization.
Example two
As shown in fig. 3, the key 102 is a conductive substrate 109; the conductive base 109 is connected to the elastic wall 110; when pressed, the conductive substrate 109 of the contact finger 108 makes contact with the surface of the touch screen 106.
Other parts that are the same as those in the first embodiment will not be described again.
EXAMPLE III
As shown in fig. 1-3, the electronic product 101 of the present invention, in cooperation with the first detachable physical key 102 of the embodiment, the detachable physical key 102 includes:
the physical keys 102 are movably connected to the touch screen electronic product 101; the entity key 102 is detachably connected with the touch screen electronic product 101 through a groove or a buckle.
The physical key 102 comprises an insulating part 103 and a conductive part 104;
the key 102 provides a set key stroke and force feedback feeling through a mechanical structure; the keys 102 are conductive buttons, and are connected by a switch 105; when pressed, the switch 105 is turned on and the key 102 that touches the finger 108 and the conductive circuit that touches the screen are turned on.
The physical keys 102 are movably connected to the side of the touch screen electronic product 101.
The contact part of the key 102 and the finger 108 is a conductive part 104, and the key 102 is contacted with the surface of the screen touch screen 106 after being pressed down, so that the operation is triggered.
The electronic product 101 may be a mobile phone or a tablet computer.
The electronic product 101 according to this embodiment is represented in the form of a general-purpose computing device. The components of the electronic product 101 may include, but are not limited to: one or more processors or processors, memory, and a bus connecting the various system components (including the memory and the processors).
A bus represents one or more of any of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, and a processor or local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, micro-channel architecture (MAC) bus, enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.
The electronic product 101 typically includes a variety of computer system readable media. Such media may be any available media that is accessible by electronic article 101 and includes both volatile and nonvolatile media, removable and non-removable media.
The memory may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM) and/or cache memory. The electronic product 101 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, the storage system may be used to read from and write to non-removable, nonvolatile magnetic media, commonly referred to as a "hard disk drive". A magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to the bus by one or more data media interfaces. The memory may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility having a set (at least one) of program modules may be stored, for example, in the memory, such program modules including but not limited to an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination may comprise an implementation of a network environment. Program modules generally perform the functions and/or methodologies of the described embodiments of the invention.
The electronic article 101 may also communicate with one or more external devices (e.g., keyboard, pointing device, display, etc.), one or more devices that enable a user to interact with the electronic article 101, and/or any device (e.g., network card, modem, etc.) that enables the electronic article 101 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface. Also, the electronic product 101 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the internet) via a network adapter. The network adapter communicates with other modules of the electronic product 101 through a bus. It should be understood that other hardware and/or software modules may be used in conjunction with the electronic product 101, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processor executes various functional applications and data processing by executing programs stored in the memory.
The foregoing is only a preferred embodiment of the present invention and the technical principles applied thereto. 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, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A removable physical key, comprising:
the entity key is movably connected to the touch screen electronic product;
the solid key comprises an insulating part and a conductive part;
the keys provide set key stroke and force feedback feeling through a mechanical structure;
the part of the key contacted with the finger is a conductive part, and the key is contacted with the surface of the screen touch screen after being pressed down to trigger operation.
2. The removable physical key of claim 1,
the entity key is detachably connected with the touch screen electronic product through a groove or a buckle.
3. The removable physical key of claim 1,
the keys are conductive buttons, and the middle parts of the keys are connected by using a switch;
when pressed, the switch is turned on, and the key contacting the finger and the conductive circuit contacting the screen are turned on.
4. The removable physical key of claim 1,
the key is a conductive substrate;
the conductive base is connected with the elastic wall;
when pressed, the conductive substrate that contacts the finger makes contact with the touch screen surface.
5. The removable physical key of claim 1,
the entity key is movably connected to the side edge of the touch screen electronic product.
6. An electronic product, has touch screen, its characterized in that still includes:
a detachable solid key-press which is provided with a key-press,
the entity key is movably connected to the touch screen electronic product;
the solid key comprises an insulating part and a conductive part;
the keys provide set key stroke and force feedback feeling through a mechanical structure;
the part of the key contacted with the finger is a conductive part, and the key is contacted with the surface of the screen touch screen after being pressed down to trigger operation.
7. The electronic product of claim 6,
the solid key is detachably connected with the touch screen electronic product through a groove or a buckle;
the entity key is movably connected to the side edge of the touch screen electronic product.
8. The electronic product of claim 6,
the keys are conductive buttons, and the middle parts of the keys are connected by using a switch;
when pressed, the switch is turned on, and the key contacting the finger and the conductive circuit contacting the screen are turned on.
9. The electronic product of claim 6,
the key is a conductive substrate;
the conductive base is connected with the elastic wall;
when pressed, the conductive substrate that contacts the finger makes contact with the touch screen surface.
10. The electronic product of claim 6,
the electronic product is a mobile phone or a tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014197.6U CN215300704U (en) | 2021-05-12 | 2021-05-12 | Detachable entity key and electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014197.6U CN215300704U (en) | 2021-05-12 | 2021-05-12 | Detachable entity key and electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215300704U true CN215300704U (en) | 2021-12-24 |
Family
ID=79540130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014197.6U Active CN215300704U (en) | 2021-05-12 | 2021-05-12 | Detachable entity key and electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215300704U (en) |
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2021
- 2021-05-12 CN CN202121014197.6U patent/CN215300704U/en active Active
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