TWM542322U - Mobile electronic device fixing module - Google Patents

Abstract

A mobile electronic device fixing module is provided. The module comprises a mobile electronic device and a base. The mobile electronic device includes an assembly interface and a first transmission group, and an annular groove is formed in the assembly interface. The base assembled to the assembly interface includes a plurality of stretching fixing pieces and a second transmission group, and the second transmission group corresponds to the first transmission group. Wherein, when a force generated from the mobile electronic device applied to the base, the stretching fixing pieces will stretch on a direction perpendicular to the force correspondingly, and the stretching fixing pieces will be capable to stretch into or out the annular groove for assembling or disassembling. When the base is assembled to the assembly interface, the second transmission group is electrically connected to the first transmission group, so that the electrical transmission can be accomplished between the base and the mobile electronic device.

Description

Mobile electronic device fixed module

The present invention relates to a mobile electronic device fixing module, and more particularly to a mobile electronic device fixing module in which a base is a telescopic fixing piece for assembling with a mobile electronic device.

With the advancement of mobile computing technology and the development of wireless networks, people have used mobile electronic devices or wireless control devices, such as notebook computers, smart phones, tablets, personal digital assistants, etc., in their daily lives. To make the desired application.

Since such electronic products are often provided for information viewing or for the actual experience of the consumer during the exhibition or at the time of sale, it is often necessary to provide a display of the physical sample. In the open environment and a large number of samples, how to provide a counter display for the trial, on the other hand, can also achieve the anti-theft requirements to avoid theft, often troubles for the industry.

At present, the display and display of electronic products are mainly carried out by placing the display rack on the cabinet and carrying the electronic device thereon. The design of the display frame can be adhered to the external body of the electronic device by using an adjustable snap-fit structure, and the back side of the electronic device can be adhered to a part of the display frame by adhesive means. on.

Although the back surface of such an electronic device generally has a flat pattern to facilitate adhesive bonding, it is still impossible to prevent the adhesive from causing damage to the back material; and when the adhesive effect disappears or someone deliberately destroys, the anti-theft effect will decrease. . In addition, the design of the engaging structure can increase the anti-theft effect without damaging the electronic device. The material, but also because of the need to set the relevant locking structure to lock its adjustment and engagement function, making the design of the overall display frame more complicated.

On the other hand, relevant electronic devices are also designed in some areas for controlling access to the identification of personnel, and these electronic devices are also usually detachably arranged on the corresponding wall to facilitate maintenance. However, if the electronic device of such a control terminal is improperly disassembled, there will be a problem in the maintenance of the security. Therefore, it is also necessary to ensure that the electronic device can be safely and stably placed on the wall surface.

Furthermore, in the conventional design of the related display stand, if the power supply of the commercial power is to be provided at the same time, it is necessary to additionally connect with a transmission line to connect with the electronic device. Therefore, if the setting of this transmission line is not integrated into the display stand, the display style will appear too confusing.

Therefore, how to propose a new fixed structure or locking mechanism that can take into account the display of electronic devices, theft prevention, or even the setting application of security or security, and also have the function of supplying power to the electronic device at the same time, The main purpose of the development of this case.

The purpose of this case is to propose a mobile electronic device fixing module. The module is designed with a telescopic fixing piece for assembly with its mobile electronic device, and can be used for signal transmission and power supply through its internal electrical connection, so that the whole can avoid external complicated and disordered. The transmission line is connected, and the combination and disassembly between the mobile electronic device and the base can be operated in a simple manner to achieve the purpose of both display and maintenance of the electronic device.

This case is a mobile electronic device fixed module. The module includes a mobile electronic device and a base. The mobile electronic device has an assembly interface and a first transmission terminal set, and an annular groove is formed on the assembly interface. The base is assembled on the assembly interface, and the base has a plurality of telescopic fixing pieces and a second transmission terminal group, and the second transmission terminal group corresponds to the first transmission terminal group. Wherein, when the susceptor is biased by one of the mobile electronic devices, the telescopic fixing pieces are correspondingly stretched and contracted in a direction perpendicular to the urging force, and the telescopic fixing pieces are The fixing is completed by extending into the annular groove, or the telescopic fixing pieces are retracted from the annular groove to be unfixed. When the pedestal is assembled on the assembly interface, the second transmission terminal group is electrically connected to the first transmission terminal group, so that the base and the mobile electronic device can be electrically transmitted.

In order to better understand the above and other aspects of the present invention, the following specific embodiments, together with the drawings, are described in detail below:

100‧‧‧Mobile electronic device fixing module

1‧‧‧Mobile electronic device

10‧‧‧Chassis

11‧‧‧Instruction unit

12‧‧‧ Assembly interface

13‧‧‧Round groove

14‧‧‧ Cover

140‧‧‧Perforation

15‧‧‧First transmission terminal set

16‧‧‧First board

17‧‧‧First magnetic component

2‧‧‧Base

20‧‧‧Cap

201‧‧‧ pores

202‧‧‧Perforation

203‧‧‧Bump

204‧‧‧Sawtooth structure

21‧‧‧Base body

210‧‧‧ tube hole

211, 211'‧‧‧ guiding slot

212‧‧‧ oblique bottom

22‧‧‧ Turntable

220‧‧‧ gap

221‧‧‧ Columnar structure

222‧‧‧ oblique top surface

223‧‧‧ protruding structure

23‧‧‧ Telescopic fixing piece

230‧‧‧Return spring

231‧‧‧ Fixed Department

232‧‧‧Extension

24‧‧‧bearing spring

25‧‧‧Second transmission terminal set

26‧‧‧Second circuit board

260‧‧ ‧ gap

27‧‧‧Second magnetic component

D1‧‧‧ direction of rotation

F, F’‧‧‧ force

FIG. 1 is a perspective view of the mobile electronic device fixing module 100 proposed in the present application.

FIG. 2A is a schematic view showing the disassembly of the mobile electronic device 1 and the pedestal 2 at an angle.

FIG. 2B is an exploded perspective view of some components of the mobile electronic device 1.

FIG. 3A is a schematic view showing the disassembly of the mobile electronic device 1 and the susceptor 2 at another angle.

FIG. 3B is a schematic exploded view of the element of the susceptor 2.

Fig. 3C is a schematic view showing a part of the element removed in Fig. 3B and further decomposed.

4A is a perspective cross-sectional view of the susceptor 2.

FIG. 4B is an enlarged schematic view of the telescopic fixing piece 23.

5A to 5D are schematic cross-sectional views showing stages of assembly and disassembly of the susceptor 2.

6A to 6D are perspective perspective views corresponding to the stages of FIGS. 5A to 5D.

Fig. 7A is a schematic view showing the extension of the telescopic fixing piece 23 of the susceptor 2.

FIG. 7B is a schematic view showing the telescopic fixing piece 23 of the susceptor 2 being retracted.

The following is a detailed description of the embodiments, which are intended to be illustrative only and not to limit the scope of the invention. In addition, in the embodiment The drawings omit components that are not necessary or can be accomplished by conventional techniques to clearly show the technical features of the present invention.

The implementation of the present invention will now be described in a preferred embodiment. Please refer to FIG. 1 , which is a perspective view of a mobile electronic device fixing module 100 according to a preferred embodiment of the present invention. As shown in the figure, the mobile electronic device fixing module 100 includes a mobile electronic device 1 and a base 2, and the mobile electronic device 1 is assembled on the base 2 and fixed, that is, the base 2 is provided. The mobile electronic device 1 is fixedly assembled and can be displayed and displayed. The pedestal 2 of the present invention is further used to provide power to the mobile electronic device 1.

The mobile electronic device 1 can be a planar mobile electronic device such as a smart phone, a tablet computer or a number of assistants. However, in order to complete the assembly of the specific mode of the present case, in the concept of the present case, a specific design must be made on the relevant structure of the mobile electronic device 1. In detail, the mobile electronic device 1 and the pedestal 2 are two independent devices, which can be separately manufactured, but their respective structures need to have a corresponding bonding relationship during production; that is, if the mobile electronic device 1 is used In the case of conventional devices, the device requires additional structural modifications to be combined with the base 2 having a particular assembled configuration.

In the preferred embodiment, as shown in FIG. 1, the pedestal 2 is assembled on the back of the mobile electronic device 1, and the front side of the mobile electronic device 1 can still provide a touch operation. In detail, the mobile electronic device 1 has a casing 10 and an assembly interface 12 (see FIG. 2A), and the assembly interface 12 is formed on the casing 10, and the base 2 is assembled. The assembly interface 12 is on. Secondly, the mobile electronic device 1 further has an indicating unit 11 , which can be a power indicator light on a general smart phone, which can be used to indicate the power state of the mobile electronic device 1 .

Please refer to FIG. 2A, FIG. 2B, FIG. 3A, FIG. 3B and FIG. 3C, wherein FIG. 2A is a schematic diagram of disassembly of the mobile electronic device 1 and the pedestal 2 at an angle; FIG. 3A is a schematic exploded view of the mobile electronic device 1 and the pedestal 2 at another angle; FIG. 3B is a schematic exploded view of the susceptor 2; 3C picture is in Figure 3B A schematic diagram in which some components are removed and further decomposed.

As shown in FIG. 2A and FIG. 2B , the assembly interface 12 is actually a ring structure, and a circular hole is correspondingly hollowed out on the casing 10 to set the assembly interface 12 thereon. Secondly, the mobile electronic device 1 further includes a first circuit board 16, a first transmission terminal group 15 and a cover 14, and an annular groove 13 is formed on the assembly interface 12.

As shown in FIG. 3A to FIG. 3C , the pedestal 2 has a plurality of telescopic fixing pieces 23 , a second transmission terminal set 25 , a base body 21 , a cap 20 , and a second circuit board 26 . a turntable 22 and a load bearing spring 24; the second transmission terminal set 25 here corresponds to the first transmission terminal set 15 and can be coupled to the first transmission when the base 2 is assembled on the assembly interface 12. The terminal set 15 forms an electrical connection.

In the preferred embodiment, the annular groove 13 is a groove or a gap formed between the assembly interface 12 and the cover 14 to provide corresponding telescopic fixing pieces 23 of the base 2 . Extend it to create a fixed effect. In detail, the cover 14 is an element having a shape and a size corresponding to the assembly interface 12, and after the assembly interface 12 is superposed on the cover 14, the edge of the cover 14 and the assembly interface are assembled. The annular groove 13 is formed between 12.

Of course, the assembly interface 12 and the annular groove 13 of the present invention can also be designed in other styles under the premise of achieving the same clamping and fixing effect; for example, a plurality of layers can be formed on the inner edge of the assembly interface. The uneven structure, and the annular groove can be formed between the uneven structures.

In addition, in the preferred embodiment, a tube hole 210 is formed in the base body 21, and the load spring 24, the turntable 22, and the like are disposed in the base body 21 and are accommodated with each other. In the tube hole 210, the cap 20 is attached to the other member and exposed to the tube hole 210. The telescoping fixing piece 23 is suspended from the inner side of the cap 20, and the cap 20 has a plurality of apertures 201 corresponding to the telescopic fixing pieces 23. In the size and position relationship, when the susceptor 2 is placed on the assembly interface 12, the apertures 201 correspond to the annular groove 13 so that the telescopic fixing pieces 23 can pass through the apertures 201. Extending into the annular groove 13, or from the The annular groove 13 is retracted.

In detail, the feature of the present invention is similar to the elastic pressing structure of "Push-Push", so that the telescopic fixing pieces 23 can be moved by pressing the cap 20. In the preferred embodiment, the telescopic fixing pieces 23 are described in four, but are not limited thereto. When the telescopic fixing pieces 23 are moved, they can be further extended into the annular groove 13 to be fixed, or can be retracted from the annular groove 13 to be released. When the telescopic fixing pieces 23 are fixed, the base 2 is assembled on the assembly interface 12; when the telescopic fixing pieces 23 are unfixed, the base 2 can be detached from the assembly interface 12.

As shown in FIG. 2A and FIG. 2B , the first circuit board 16 is disposed in the casing 10 and corresponding to the assembly interface 12 , and the first circuit board 16 is disposed on the first circuit board 16 . A transmission terminal group 15 is disposed between the assembly interface 12 and the first circuit board 16 and forms a cover for the first circuit board 16. A plurality of through holes 140 are formed in the cover 14 , and the through holes 140 are provided through the first transmission terminal group 15 , so that the first transmission terminal group 15 is located in the assembly interface 12 to provide contact.

As shown in FIG. 3B and FIG. 3C, the second transmission terminal group 25 is disposed on the second circuit board 26, and the second circuit board 26 is placed on the cap 20. Inside. In the schematic of FIG. 3C, the base body 21 is removed and the second circuit board 26, the relative position of the turntable 22 and the load bearing spring 24 are presented. The turntable 22 is movably fitted to the load-bearing spring 24, and can be rotated on the load-bearing spring 24 in response to the upper applied force.

The second circuit board 26 is slidably engaged with the inside of the cap 20 and located above the turntable 22, and the second circuit board 26 does not contact the turntable 22, thereby preventing the rotation thereof. A plurality of through holes 202 are formed in the cap 20, and the through holes 202 are provided through the second transmission terminal group 25 so that the second transmission terminal group 25 is formed on the outer side of the top cover 20. Provide contact.

However, the style, arrangement, or number of the first transmission terminal group 15 and the second transmission terminal group 25 may be different according to actual needs. It must have the function of power transmission and transmission of electrical signals. In the preferred embodiment, the first transmission terminal group 15 and the second transmission terminal group 25 are composed of a plurality of metal pin points, which are electrically transmittable, including power transmission and electrical signals. The transmission interface of the transmission.

In addition, the mobile electronic device 1 further includes one or more first magnetic components 17, which are illustrated in four in the preferred embodiment. These first magnetic components 17 can likewise be disposed on the first circuit board 16 and in the assembly interface 12 and corresponding to the base 2. In detail, during the assembly of the susceptor 2 and the assembly interface 12, the first magnetic components 17 can generate a magnetic attraction to the cap 20 made of a paramagnetic substance to provide the base. The seat 2 is guided in the assembly direction and can simultaneously form a magnetic fixation after the assembly is completed.

On the other hand, similarly, the susceptor 2 further includes one or more second magnetic components 27, which are illustrated in four in the preferred embodiment. These second magnetic components 27 can likewise be disposed on the second circuit board 26 and corresponding to the assembly interface 12. In detail, during the assembly of the susceptor 2 and the assembly interface 12, the second magnetic components 27 can generate a magnetic attraction to the cover 14 made of a paramagnetic substance to provide the base. The seat 2 is guided in the assembly direction and can simultaneously form a magnetic fixation after the assembly is completed.

As described above, the first magnetic component 17 and the second magnetic component 27 in the preferred embodiment are disposed by components such as magnets, and both of them can generate magnetism, guide and fix. efficacy. The present invention is also characterized in that, if the first magnetic component 17 and the second magnetic component 27 are disposed correspondingly with different magnetic pole faces, the second transmission terminal group can be controlled in addition to the effect of guiding and fixing. 25 is exposed or not to avoid collision damage. In detail, when the second magnetic component 27 is attracted by the first magnetic components 17 when the assembly is started, the second circuit board 26 is thus slid upward to allow the second transmission terminal group 25 to pass through the through holes. 202 is formed to be convex so as to be in electrical contact with the first transmission terminal group 15.

In addition, not shown in FIGS. 1A to 3C, the susceptor 2 of the present invention can be electrically connected to an external power source or an associated transmission line accessory. a signal source, and the mobile electronic device 1 that is assembled and the interior of the base 2 simultaneously form an electrical connection (ie, the second transmission terminal group 25 and the first transmission terminal group 15), so that the base 2 can An external power of the external power source is supplied to the mobile electronic device 1, or the signal source is transmitted. In this way, by the electrical connection between the mobile electronic device 1 and the susceptor 2 in the assembled interior thereof, it is possible to prevent the transmission line from being too turbulent when making electrical connections.

Please refer to FIG. 4A and FIG. 4B at the same time, wherein FIG. 4A is a perspective cross-sectional view of the pedestal 2; FIG. 4B is an enlarged schematic view of the telescopic fixing pieces 23. As shown in FIG. 4A and FIG. 4B , each of the telescopic fixing pieces 23 includes a return spring 230 , an extending portion 232 and a fixing portion 231 . In detail, each of the return springs 230 is disposed on a protrusion 203 of the inner edge of the cap 20 at one end thereof, and each extending portion 232 is disposed on the other end of the return spring 230, and each fixing portion 231 is It is connected to the corresponding extension 232 and corresponds to one of the apertures 201. Secondly, each fixing portion 231 has a size and shape corresponding to its aperture 201, so that the fixing portion 231 can protrude from the aperture 201 or be retracted from the aperture 201.

As described above, and referring to FIG. 3C, the telescopic fixing pieces 23 are evenly distributed on the inner edge of the cap 20, and the extending portion 232 passes through the notch 260 on the edge of the second circuit board 26. It is not prevented from sliding up and down of the second circuit board 26. Next, the turntable 22 further has a plurality of protruding structures 223 and a plurality of columnar structures 221; wherein each of the protruding structures 223 is formed on the outer edge of the turntable 22, and the columnar structures 221 are formed correspondingly. An inner side of the protruding structure 223, and a gap 220 is formed between any two adjacent columnar structures 221 . Therefore, a plurality of gaps 220 are formed on the turntable 22, and the number of the columnar structures 221, the protruding structures 223 and the gaps 220 are the same as the number of the telescopic fixing pieces 23; In the example, four are explained.

As described above, and referring to FIG. 3B, a plurality of guiding grooves are formed on the inner edge of the pipe hole 210, and the two guiding grooves 211, 211' are illustrated in FIG. 3B, and the above The shape of the protruding structure 223 corresponds to the guiding grooves 211, 211'. In order to achieve the required telescopic stroke of the telescopic fixing piece 23 required in the present case The purpose is that the number of guiding grooves is more than the number of protruding structures 223; for example, eight, that is, twice the number of protruding structures 223.

Next, each of the protruding structures 223 has a slanted top surface 222, and a slanted bottom surface 212 is formed between any two adjacent guiding grooves 211, 211'. In the preferred embodiment, the slopes of the inclined top surfaces 222 are the same as the slopes of the inclined bottom surfaces 212 such that the inclined top surfaces 222 can slide on the corresponding oblique bottom surfaces 212. On the other hand, the cap 20 has a plurality of serrations 204, and the serrations 204 are located above the projections 223. In the preferred embodiment, the sawtooth structures 204 are represented by the same triangle, and the angle between each of the sawtooth structures 204 is between 120 degrees and 150 degrees.

Please also refer to FIGS. 5A-5D and 6A-6D, wherein FIGS. 5A-5D are schematic cross-sectional views of the stages of assembly and disassembly of the susceptor 2; FIGS. 6A-6D Then, it is a perspective perspective view corresponding to each stage of the 5A to 5D drawings. It should be noted that in each of the 6A to 6D, each guiding groove and each inclined bottom surface are shown in a dotted line, and in the 6A to 6D, the cap 20 and the base body are removed. The indication of 21 clearly shows the change of the movement and rotation of the turntable 22 and the positional relationship of the related structure.

First, in the stages of FIG. 5A and FIG. 6A, the second circuit board 26 has been slid upward to make the second transmission terminal group 25 pass through the through holes 202, and the telescopic fixing pieces are described. The fixing portion 231 of the 23 is retracted without extending the corresponding aperture 201. In this stage (ie, before the application of the force), the telescopic fixing pieces 23 are respectively located in the corresponding gaps 220 between the columnar structures 221, and the protruding structures 223 are respectively located in the corresponding one of the guiding grooves. For example, a protruding structure 223 shown in FIG. 6A is located in one guiding groove 211, and vacancies are present in the adjacent other guiding groove 211'.

Next, in the stages of FIG. 5B and FIG. 6B, the susceptor 2 is subjected to a force F generated by the contact of the mobile electronic device 1, for example, the cap 20 is pressed by the cover 14, so that the CAP The cover 20, together with the relevant component housed inside thereof, is displaced in the direction of the biasing force F, for example, vertically to the bottom of the base body 21, thereby The load bearing spring 24 is compressed. At this stage, because the force F causes the sawtooth structures 204 to push the protruding structures 223, and the bearing springs 24 are reversely abutted against the turntable 22, so that the protruding structures 223 will Sliding starts to occur according to the guiding of the guiding grooves 211.

On the other hand, the shape of the sawtooth structure 204 can also conform to the shape of the inclined top surface 222, or the slope of the sawtooth structure 204 can be the same as the slope of the inclined top surface 222, so as to push the convex under the applied force F. Structure 223 is exited.

In detail, since the position or height of the guiding grooves 211, 211' is not changed by the biasing force F, after the disk 22 is displaced (for example, moved downward), each protruding structure 223 will be separated from the guiding groove originally located (for example, the guiding groove 211 in FIG. 6B), and under the reverse abutment of the carrying spring 24, the inclined top surface 222 will be on the corresponding inclined bottom surface. A slip occurs on the 212, and then slides from the originally located guide groove 211 to the adjacent other guide groove 211'. Therefore, the turntable 22 can be rotated on the load-bearing spring 24 to exhibit the results as shown in Figs. 5C and 6C.

It should be noted that, from the stages of FIGS. 5B and 6B to the stages of FIG. 5C and FIG. 6C, in the case where the load-bearing spring 24 overcomes the applied force F and restores the deformation of the original compression, the turntable 22 except In addition to the rotation, the cap 20 is simultaneously displaced in the opposite direction of the biasing force F, for example, vertically toward the top of the base body 21. In other words, the turntable 22 is also displaced upward while rotating. This is because the rotation direction of the turntable 22 is related to the oblique direction of the inclined top surface 222 and the inclined bottom surface 212; each convex structure 223 is guided by the inclined bottom surface 212 to cause sliding, so that the turntable 22 as a whole will A rotation direction D1 is rotated and simultaneously moved up until each of the projection structures 223 enters into an adjacent guide groove (for example, the guide groove 211' in FIG. 6C).

At the same time, from the stages of the 5B and 6B to the stages of the 5C and 6C, the columnar structures 221 on the turntable 22 also rotate at the same time, and in the 5th and 5th The stage of the 6C drawing is just rotated to the position of each of the telescopic fixing pieces 23, and the pressing portions 232 are respectively pressed. Yes, each extension 232 will compress its corresponding return spring 230 such that each of the fixing portions 231 can extend into the annular groove 13 via the corresponding aperture 201, respectively. Thus, at this stage, the telescopic fixing piece 23 is inserted into the annular groove 13, and the base 2 can be assembled on the assembly interface 12 to be fixed.

The present invention is also characterized in that the edge of the columnar structure 221 and the extension portions 232 are in contact with each other in a rounded or curved manner, so that the columnar structures 221 are in contact with the corresponding extensions 232. It can be pressed against it smoothly to avoid the problem that the pressing does not cause the rotation to become stuck.

On the other hand, if the susceptor 2 is to be detached from the assembly interface 12, the procedures as shown in Figs. 5D and 6D are performed again. The illustrations of Figures 5D and 6D are similar to those of Figures 5B and 6B, that is, it is also necessary to apply a force F' to the cap 20 of the base 2, the difference being only in the first At the stage of the 5D diagram and the 6D diagram, the fixing portion 231 of each of the telescopic fixing pieces 23 is in a state of being projected from the corresponding aperture 201.

Furthermore, in order to be able to complete the assembly of the base 2 on the assembly interface 12 or to detach the base 2 from the assembly interface 12, the cap 20 is designed to have a predetermined height. The preset height is such that the cap 20 is exposed outside the tube hole 210 to provide the mobile electronic device 1 with a compressive space on the base 2 to exert a force to complete or unfix. In detail, at the stage of 5C and 6C of the assembly, the back of the mobile electronic device 1 has not actually touched the top of the base body 21; that is, the casing 10 and the base body. There is still sufficient space between the tops of 21 for the mobile electronic device 1 to be displaced downward to push the cap 20 to rotate the turntable 22.

Furthermore, the present invention can be designed such that the weight of the mobile electronic device 1 itself cannot compress the load-bearing spring 24, so that the cap 20 needs to be pressed so that the cap 20 is associated with the interior thereof. The element is displaced in the direction of the applied force F', for example vertically toward the bottom of the base body 21. Similarly, in the stages of the 5D and 6D, the biasing force F' causes the sawtooth structures 204 to push against the protruding structures 223, and causes the bearing springs 24 to reverse against the rotation. The disk 22 is such that the protruding structures 223 will begin to slide according to the guiding of the guiding grooves 211'.

As described above, similarly, the turntable 22 will still rotate in the rotational direction D1 and the respective protruding structures 223 will be slid into the adjacent other guiding grooves 211. At the same time, the rotation of each of the columnar structures 221 is also such that the gaps 220 correspond to the positions of the respective telescopic fixing pieces 23, so that the pressing of the respective extending portions 232 is released, and the restoration of the return spring 230 is performed. Each of the fixing portions 231 is retracted from the annular groove 13 and returned to the fixing portion 231 of each of the telescopic fixing pieces 23 of FIGS. 5A and 6A in a state where it does not protrude from the corresponding opening 201. Thus, by retracting the telescopic fixing pieces 23 from the annular groove 13, the base 2 can be detached by being unfastened on the assembly interface 12.

In all of the above processes, the cap 20 does not rotate, but only moves in the direction of its biasing force F (or F') or in the opposite direction, that is, only moves up and down in the tube hole 210. . In addition, the telescopic fixing pieces 23 also do not rotate, and in addition to following the cap 20 to move up and down, they are correspondingly biased perpendicularly to the force F (or F') according to the force applied thereto. The direction is stretched, that is, the outward or contraction movement in the radial direction of the turntable 22.

Please refer to FIG. 7A and FIG. 7B simultaneously, wherein FIG. 7A is a schematic view showing the telescopic fixing pieces 23 of the base 2 protruding; FIG. 7B is a view showing the telescopic fixing pieces 23 of the base 2 being shrunk. Back to the schematic. The internal structure of the susceptor 2 and the design of the rotation of the turntable 22 and the extension and retraction of the telescopic fixing pieces 23 have been described in the above, while the 7A and 7B drawings are respectively presented. The base 2 is shown in two different operational states.

It can be seen that the present invention is also characterized in that in order to achieve an effective fixing and dismounting effect of the base 2, the fixing portions 231 of all the telescopic fixing pieces 23 are designed to be simultaneously extended and simultaneously retracted. In other words, in the design of the present case, a part of the fixing portion 231 does not appear to be extended, but the other portion of the fixing portion 231 is asymmetrical in the form of retraction.

As shown in Figures 7A and 7B, and see also Figure 1, 2A In the state of FIG. 3A, when the base 2 is assembled on the assembly interface 12 and the turntable 22 is rotated, the telescopic fixing pieces 23 first protrude from the corresponding apertures 201, and Then, it is inserted into the annular groove 13 to complete the fixing. Similarly, when the susceptor 2 is to be detached from the assembly interface 12, the turntable 22 is further operated to rotate in the same rotational direction, and the telescopic fixing pieces 23 are first contracted from the annular groove 13. Returning and retracting into the corresponding aperture 201 to release the fixation.

Further, the present invention is characterized in that each application force F (or F') of the user can correspond to the extension or retraction of the telescopic fixing piece 23, respectively. In detail, under the design of the specific correspondence of the size, shape, number and proportion of the related components, the rotation of the turntable 22 does not have an idling stroke; that is, the turntable 22 does not rotate, but originally It is assumed that the extended telescopic fixing piece 23 is still in the extended state, or the telescopic fixing piece 23 which has been originally shown to be retracted remains in the retracted state.

In summary, the mobile electronic device fixed module proposed in the present invention provides a fixed or locking mechanism between the innovative mobile electronic device and the base, which can be used for signal transmission and power supply through its internal electrical connection. In order to avoid external complicated and turbulent transmission line connection, the combination and disassembly between the mobile electronic device and the base can be operated in a simple manner, so that the purpose of display and maintenance of the electronic device can be taken into consideration.

Therefore, this case can effectively solve the related problems raised in the prior art, and can successfully achieve the main purpose of the development of the case.

Although the present invention has been disclosed above by way of example, it is not intended to limit the present case. Those who have ordinary knowledge in the technical field of the present invention can make various changes and refinements without departing from the spirit and scope of the present case. Therefore, the scope of protection of this case is subject to the definition of the scope of the patent application attached.

100‧‧‧Mobile electronic device fixing module

1‧‧‧Mobile electronic device

11‧‧‧Instruction unit

2‧‧‧Base

20‧‧‧Cap

201‧‧‧ pores

21‧‧‧Base body

23‧‧‧ Telescopic fixing piece

25‧‧‧Second transmission terminal set

Claims (16)

A mobile electronic device fixing module includes: a mobile electronic device having an assembly interface and a first transmission terminal group, and an annular groove is formed on the assembly interface; and a base is assembled in the assembly Interface, and the pedestal has a plurality of telescopic fixing pieces and a second transmission terminal group, the second transmission terminal group corresponding to the first transmission terminal group; wherein, when the pedestal is subjected to the mobile electronic device When a force is applied, the telescopic fixing pieces are correspondingly stretched and contracted in a direction perpendicular to the biasing force, and the telescopic fixing pieces are inserted into the annular groove to complete the fixing, or the telescopic fixing pieces are fixed. Retracting from the annular groove to release the fixing; when the base is assembled on the assembly interface, the second transmission terminal group is electrically connected to the first transmission terminal group, so that the base and the mobile electronic Electrical transmission between devices is possible. The mobile electronic device fixing module of claim 1, wherein the mobile electronic device further comprises: a casing on which the assembly interface is formed; and a first circuit board disposed in the casing And corresponding to the assembly interface, the first transmission terminal group is disposed on the first circuit board; wherein the first transmission terminal group is located in the assembly interface. The mobile electronic device fixing module of claim 1, wherein the mobile electronic device further has at least one first magnetic component, the at least one first magnetic component being located in the assembly interface and corresponding to the base The seat can be fixed by generating a magnetic attraction force between the base and the base. The mobile electronic device fixing module of claim 1, wherein the base further has at least one second magnetic component, wherein the at least one second magnetic component corresponds to the assembly interface, and can be assembled A magnetic attraction is created between the assembly interfaces to form a fixation. The mobile electronic device fixing module according to claim 1, wherein The base further has: a base body; a tube hole formed on the base body, and a plurality of guiding grooves are formed on an inner edge of the tube hole; a bearing spring is disposed on the base The body is located in the tube hole; a turntable is sleeved on the bearing spring and located in the tube hole, the turntable has a plurality of protruding structures, and the shape and position of the protruding structures are corresponding And the cap is sleeved on the turntable and exposed outside the tube hole, the cap has a plurality of sawtooth structures, and the sawtooth structures are located on the protruding structures Wherein, when the cap is subjected to the biasing force, the serrations are pressed against the protruding structures, and the bearing springs are reversely abutted against the turntable, so that the protruding structures are according to the guiding grooves. The guiding produces a slip to cause the turntable to rotate on the load bearing spring. The mobile electronic device fixing module of claim 5, wherein the base further has a second circuit board disposed on the inner side of the cap and on the second circuit board And setting the second transmission terminal group. The mobile electronic device fixing module of claim 5, wherein the sawtooth structures are represented by the same triangle, and the angle between each of the sawtooth structures is between 120 degrees and 150 degrees. The mobile electronic device fixing module of claim 5, wherein each of the protruding structures has a slanted top surface, and a slanted bottom surface is formed between any two adjacent guiding grooves. The slope of the inclined top surface is the same as the slope of each of the inclined bottom surfaces, so that each of the inclined top surfaces can slide on the corresponding inclined bottom surface. The mobile electronic device fixing module according to claim 5, wherein each of the protruding structures is respectively located in one of the guiding grooves before the cap is subjected to the applying force; and when the cap is received by the cap When the force is applied, the turntable is first applied by the force The displacement is generated such that each of the protruding structures slides from the guiding groove in which it is located to the adjacent other guiding groove. The mobile electronic device fixing module of claim 5, wherein the cap has a plurality of apertures corresponding to the telescopic fixing pieces, and the apertures correspond to the annular grooves, so that the The telescoping retainer extends into or retracts from the annular groove via the apertures. The mobile electronic device fixing module of claim 10, wherein each of the telescopic fixing pieces comprises: a return spring, one end of which is disposed at an inner edge of the cap; and an extension portion disposed at the a rest of the return spring; and a fixing portion coupled to the extending portion and corresponding to one of the apertures; wherein, when the cap is subjected to the biasing force, each of the extending portions compresses the corresponding return spring, such that The fixing portion extends into the annular groove through the apertures or is retracted from the annular groove by the restoration of the return spring. The mobile electronic device fixing module according to claim 11, wherein the rotating plate further has a plurality of columnar structures, each of the columnar structures being formed on the inner side of the corresponding protruding structure, and any two phases A gap is formed between the adjacent columnar structures, and the number of the columnar structures and the gaps are the same as the number of the telescopic fixing pieces. The mobile electronic device fixing module of claim 12, wherein the columnar structures on the rotating disk rotate simultaneously when the rotating disk rotates, and the pressing portions are pressed to make the fixing portions Extending into the annular groove through the apertures; or, due to the rotation of the columnar structures, the gaps correspond to the extensions to release the pressing, so that the fixing portions are The return spring is retracted and retracted from the annular groove. For example, the mobile electronic device fixing module described in claim 5, Wherein the cap has a predetermined height, the preset height is such that the cap is exposed outside the tube hole, and the mobile electronic device is provided on the base to generate a compression space for the fixing or unfixing . A mobile electronic device is applied to a pedestal having a plurality of telescopic fixing pieces, and the mobile electronic device includes: an assembly interface for providing the pedestal assembly on the assembly interface and forming An annular transmission groove; and a first transmission terminal group corresponding to a second transmission terminal group of the base; wherein when the base is biased by one of the mobile electronic devices The telescopic fixing piece is correspondingly stretched and contracted in a direction perpendicular to the biasing force, and the telescopic fixing pieces are extended into the annular groove to complete the fixing, or the telescopic fixing pieces are removed from the annular groove. Retracting and releasing the fixing; when the base is assembled on the assembly interface, the second transmission terminal group is electrically connected to the first transmission terminal group, so that the base and the mobile electronic device can be electrically transmitted . A pedestal is applied to a mobile electronic device, and has a first transmission terminal set and an assembly interface for assembling the pedestal, and an annular groove is formed on the assembly interface, and the pedestal is formed The pedestal includes: a plurality of telescopic fixing pieces; and a second transmission terminal group corresponding to the first transmission terminal group; wherein when the pedestal is biased by one of the mobile electronic devices, the telescopic The fixing piece is correspondingly stretched and contracted in a direction perpendicular to the biasing force, and the telescopic fixing pieces are inserted into the annular groove to complete the fixing, or the telescopic fixing pieces are contracted from the annular groove. The second transmission terminal group is electrically connected to the first transmission terminal group, so that the base and the mobile electronic device can be electrically transmitted.