WO2012037860A1

WO2012037860A1 - Portable electronic device

Info

Publication number: WO2012037860A1
Application number: PCT/CN2011/079676
Authority: WO
Inventors: 项建亨
Original assignee: Hsiang Chien-Heng
Priority date: 2010-09-21
Filing date: 2011-09-15
Publication date: 2012-03-29
Also published as: CN201830567U

Abstract

The present invention relates to a portable electronic device. The device comprises a casing (11) comprising an opening (111), at least one groove (112) containing an elastic member, and at least one control unit (113) being hollowed-out and being formed integrally on the casing (11) and being provided with at least one positioning block (1131); at least one connector body (12) arranged in the casing (11) and moving back and forth through the opening (111), the connector body being provided with at least one groove (121) pressing the elastic member and corresponding to the groove (112) containing the elastic part, and the connector body being provided with at least one locking unit (122) corresponding to the control unit (113) and having a plurality of locking blocks (1221); at least one elastic part (13), which is arranged both in the groove (112) containing the elastic part and in the groove (121) pressing the elastic part. Thereby a structural relationship of mutual locking and positioning between a positioning block (1131) of the control unit (113) and the locking blocks (1221) of the locking unit (122) is formed, such that the connector body (12) is fixed in a protruding or retracting state relative to the case (11).

Description

Portable electronics

Technical field

The present invention relates to a portable electronic device, and more particularly to a portable electronic device that can be equipped with a telescopic function without an external button or a push rod to achieve a simplified mechanism and a reduced volume.

Background technique

Since the era of paper-based operations and computerized operations, the demand for electronic information-related technologies and products has increased dramatically, accompanied by a variety of electronic information technologies and products. Innovative, and the rate of advancement and renewal of its technology and products has grown non-linearly.

In the past, the types of electronic products used by people were simple and simple. However, with the development of the electronic information industry, various consumer electronic products have various functions and functions. For example, in the case of personal computers, only one in the past The desktop computer can meet the needs of the operator, but today's operators must be equipped with other related external electronic devices in addition to the functions of the computer itself. Especially the portable electronic device is one of the commonly used product options. For example, when a user needs to carry data to a different location for computer work, it is necessary to use a flash drive to access data for personal carrying; in addition, for the convenience of data carrying, an external hard disk is also one of the commonly used options; The use of digital cameras also requires access to photo files from the camera; digital applications such as these must rely on the connection and transmission interfaces supported by the portable electronic devices and the computer itself, so various data transmission interfaces emerge as the times require. .

Among them, the most common one is the Universal Serial Bus (USB). It is a fixed specification that allows the PC to be connected to external electronic devices without reconfiguring the planning system. The standard connection interface of the dial switch of the card, which is widely used in various electronic products, wherein the USB connector or the USB flash drive is a USB transmission interface for an important part in the portable electronic device. Application products.

Taiwan Patent Application No. 093114038 discloses a "electronic device with a retractable connector", which can achieve the purpose of protruding and retracting the joint by applying force to the push block and the push button; The interaction between the push block and the push block is subject to the length requirement of the push block, so that the overall length is difficult to shorten, and the push block and the push button are disposed outside the housing, which makes the overall volume difficult. Miniature.

Taiwan Patent Application No. 095135871, which discloses a "carrying disc device", Through the button portion of the actuating structure, the connector is controlled to protrude outside the housing or hidden in the housing; however, the positioning mechanism is complicated, and if the ground is dropped or subjected to an external force, the internal mechanism is prone to failure, and the whole is The length cannot be shortened due to the complexity of the positioning mechanism. Moreover, the development cost of each component of the positioning mechanism is high, the assembly difficulty is high, and the manufacturing has the disadvantages of high cost and many stations.

The Chinese Utility Model Application No. 200620015098.9 discloses a "USB connector expansion device", which can automatically eject the USB connector by pressing its button, and can push the USB connector back when the button is pressed again; Because of the fact that there are many buttons on the outside of the housing and the internal parts thereof, the microvoidability of the overall volume is limited.

The Chinese Patent Application No. 200820094004.0 discloses a "plug-and-retractable mobile memory" which can be extended or retracted by pressing its pressing portion; however, the telescopic dual-purpose pressing portion is disposed on the shell thereof. Outside the body, the overall volume is difficult to shrink, and assembly is more difficult.

The Chinese Utility Model Application No. 200820095801.0 discloses a "USB plug telescopic mobile memory" which is pushed out of its housing by pressing its pressing lever, and the USB plug is pushed by pushing the pressing lever Driving back into the housing; however, the overall volume is difficult to perform the miniaturization operation because of the telescopic dual-purpose pressing rod provided outside the housing, the two sets of torsion springs in the front and rear of the housing, and the struts in the front of the housing, and The development of the mold for the motion guide groove is difficult, so the manufacturing cost is increased. In addition, the number of internal parts is large, which also causes difficulty in manufacturing stations and difficulty in assembly.

US Patent Application No. 12/385,334 discloses a "USB connector" for moving the movable cover body forward and backward by pressing the movable cover body, thereby driving the flash memory unit to perform the extension and retracting movement; However, the mold having the inner rail mechanism of the housing has the disadvantages of high development difficulty, high cost, and difficulty in assembly of the linkage rod and the spring.

According to the above description, most of the current connector specifications are mainly based on the USB transmission interface specification, so the USB connector is the most portable electronic device on the market that is used for data access operations and carried around. In the above patent case, regardless of whether the signal transmission interface is a USB specification, there are defects of many parts, high cost, difficult assembly, and difficulty in shrinking the volume.

Especially in terms of the difficulty of shrinking the size, the current portable electronic devices tend to be portable, so they tend to be more miniaturized. The visual appeal of diversified appearance and appearance is an important factor that leads consumers to purchase. Therefore, products with a styling outer package on the outside of the portable electronic device will soon have a place in the consumer market.

Therefore, if the size of the portable electronic device cannot be further reduced and designed, when the portable electronic device is added with the external package, the overall volume is bound to increase, which runs counter to the trend of miniaturization; therefore, how to make the portable Internal parts of the electronic device are simplified and reduced The purpose of small volume has become an important direction for the research and development of technicians in related fields.

Summary of the invention

The inventors of the present invention have developed the present invention in view of the fact that the conventional connector has many internal components, high cost, difficulty in assembly, and difficulty in shrinking in size, and has been actively engaged in research and continuous trial and effort.

SUMMARY OF THE INVENTION A primary object of the present invention is to provide a portable electronic device that can be expanded and reduced in size without the need for an external button or push rod.

In order to achieve the above object, the present invention is achieved by the following technical means, wherein the portable electronic device of the present invention comprises:

a housing having at least one opening at an end thereof and at least one control unit integrally formed therewith and having at least one positioning block;

At least one connector body is reciprocally disposed in the housing via the opening, and is provided with at least one carding unit corresponding to the control unit and having at least one card block, and a transmission interface is disposed therein;

At least one elastic member is telescopically disposed between the housing and the connector body;

The positioning block of the control unit and the clamping block of the clamping unit form a mutual locking and positioning relationship, and the connector body is fixed in a protruding or retracted state relative to the housing.

The invention also provides a portable electronic device, comprising:

At least one carrier disk is reciprocally disposed in the housing via the opening, and is provided with at least one pair of carding units corresponding to the control unit and having at least one card block;

At least one connector body is disposed in an accommodating space of the carrier and has a transmission interface therein;

When the initial assembly of the portable electronic device is completed, the connector body protrudes out of the housing through the opening. At this time, the elastic member of the connector body resists the elastic end of the housing corresponding to the front end of the slot. The front end of the groove is placed and abuts against the front end of the elastic member.

When the user wants to store the connector body in the housing, only the control unit needs to be pressed to disengage the positioning block from the carding block of the carding unit; after that, the connector body is pushed back to the connector body. In the casing, at the same time, the elastic member is pressed and pressed by the front end of the elastic member against the groove; Then, the control unit is released, and the positioning block is again locked with the card block of the card unit, and the connector body can be positioned in the casing.

When the user wants to use the portable electronic device, the control unit only needs to be pressed again, and the positioning block is once again released from the clamping of the clamping block of the clamping unit, at this time, due to the compression of the elastic member. The load is elastic, and the connector body is pushed out of the housing by being pushed by the elastic member.

In summary, the portable electronic device of the present invention has the following advantages:

The overall structure includes only the lower casing, the elastic member, the connector body, and the upper casing, and the components are considerably simplified, so that the assembly efficiency can be improved in the manufacturing process;

The structure of each part is simple and the mold development is easy, so the manufacturing cost can be reduced and the competitive advantage can be improved;

Due to the small number of parts and simple structure, it is not necessary to set buttons or push rods to achieve the purpose of the connector body to be stretched, so that the overall volume can be further reduced, and the attached outer package can be used to enhance the attachment.

DRAWINGS

1A and 1B are perspective views of a first embodiment of the present invention.

Figure 2 is an exploded view of the first embodiment of the present invention.

3 and 3A are a perspective view and a partial enlarged view of a control unit according to a first embodiment of the present invention. 4A to 4D are views showing the operation of the first embodiment of the present invention.

5A and 5B are perspective views of a second embodiment of the present invention.

Figure 6 is an exploded view of a second embodiment of the present invention.

7 and 7A are a perspective view and a partial enlarged view of a control unit according to a second embodiment of the present invention. 8A to 8D are views showing the operation of the second embodiment of the present invention.

9A and 9B are perspective views of a third embodiment of the present invention.

Figure 10 is an exploded view of a third embodiment of the present invention.

11 and 11A are a perspective view and a partial enlarged view of a control unit of a third embodiment of the present invention. 12A to 12D are views showing the operation of the third embodiment of the present invention.

13A and 13B are schematic views showing the operation of the fourth embodiment of the present invention.

14A and 14B are views showing the operation of the fifth embodiment of the present invention.

15A and 15B are schematic views of a styling outer kit of the present invention.

Figure 16 is a perspective view of a sixth embodiment of the present invention.

Figure 17 is an exploded view of a sixth embodiment of the present invention.

Figure 18 is a partially enlarged view of a control unit of a seventh embodiment of the present invention.

The reference numerals are as follows: 1 portable electronic device

11 housing

1 1A upper housing

11B lower housing 111 opening

112 elastic member receiving groove

113 control unit

1 131 positioning block

1132 lever body 1133 pole

1133A pole protrusion

1134 hollowing out

12 connector body

121 Elastic member pressure groove 122 Card unit

1221 card block

1222 card recess

123 transmission interface

13 elastic parts

2 portable electronic devices

21 housing

21A upper housing

21B lower housing

211 opening

212 elastic member receiving groove

213 control unit

2131 positioning block

2132 lever body

2133 pole

2133A pole protrusion

22 carrier

221 accommodation space

222 elastic member pressure groove

223 card unit 2231 card block 2232 card recess

23 connector body

231 transmission interface

24 elastic parts

detailed description

The present invention has a plurality of embodiments, and the following applicants will specifically explain the embodiments with reference to the accompanying drawings.

Referring to FIG. 1 to FIG. 4, in the first embodiment of the portable electronic device of the present invention, the portable electronic device 1 includes:

a housing 11 having at least one opening 111 at an end thereof, at least one elastic member receiving groove 112 recessed in an inner wall thereof, at least one integrally formed hollow on the side wall thereof and having at least one positioning block Control unit 113 of 1131;

The at least one connector body 12 is reciprocally disposed in the housing 11 via the opening 111. The outer wall of the connector body is recessed with at least one elastic member pressing groove 121 corresponding to the elastic member receiving groove 112. At least one card unit 122 corresponding to the control unit 113 and having a plurality of card blocks 1221 is internally provided (eg, embedded) with a transmission interface 123, which may be a signal or power transmission interface. In the embodiment, it is a signal transmission interface;

At least one elastic member 13 is telescopically disposed in the elastic member receiving groove 112 and the elastic member pressing groove 121, and the elastic member 13 is a spring;

The positioning block 1131 of the control unit 113 and the locking block 1221 of the clamping unit 122 form a structural relationship of positioning and locking, and the connector body 12 is fixed to the protruding or retracted state relative to the housing 11. .

In this embodiment, the housing 11 is composed of an upper housing 11A and a lower housing 11B. Further, the opening 111 is composed of the ends of the upper housing 11A and the lower housing 11B. The elastic member receiving groove 112 is disposed on the bottom surface of the inner wall of the lower casing 11B, and the control unit 113 is disposed on the side wall of the lower casing 11B.

The control unit 113 has a lever body 1132. The end of the lever body 1132 is provided with the positioning block 1131, and has a rod 1133. The rod 1133 is connected to the side wall of the lower casing 11B and is The lever protrusion 1133A is coupled to the lever body 1132.

The elastic member pressing groove 121 is disposed on the bottom surface of the outer wall of the connector body 12.

The number of the at least one opening 111, the elastic member accommodating groove 112, the control unit 113, the positioning block 1131, the connector body 12, the elastic member pressing groove 121, and the locking unit 122 is one, and the plurality of cards are The number of blocks 1221 is three. The positioning block 1131 is disposed at a front end portion of the lever body 1132.

One of the three clamping blocks 1221 is placed in the middle of the side wall of the connector body 12 as the first clamping block 1221, and is placed on the side wall of the connector body 12 by two clamping blocks 1221. The second clamping block 1221 and the third clamping block 1221; the locking block 1221 placed in the front section can be mutually abutted with the positioning block 1131, so that the connector body 12 is not blocked by the elastic member 13 The connecting body 12 is positioned in the housing 11; a locking recess 1222 is formed between the two clamping blocks 1221 disposed in the rear section, and the locking recess 1222 is available for the positioning block 1131. Inserted therein such that the connector body 12 is not pushed back by an external force, and the connector body 12 is positioned in a state protruding out of the housing 11; and, the first and second clamping blocks 1221 It has an oblique slope in the opposite direction.

With the above structure, first, the elastic member 13 is first placed in the elastic member receiving groove 112 of the lower casing 11B; then, the connector body 12 is pressed against the front end of the groove 121 with its elastic member to correspond to the elastic member. The front end 112 of the sleeve is placed and placed on the lower housing 11B. The positioning block 1131 located at the front end of the lever body 1132 is embedded in the locking recess 1222.

Finally, the upper casing 11A is overlaid on the connector body 12 and the lower casing 11B, that is, the assembly of the portable electronic device 1 of the present invention is completed. At this time, the connector body 12 passes the upper and lower sides. Openings 111 formed at the front ends of the housings 11A, 11B project outside the housing 11.

Then, only the rear end portion of the lever body 1132 needs to be pressed, and the positioning block 1131 located at the front end portion of the lever body 1132 can be lifted and disengaged from the locking unit by using the strut convex portion 1133A as a fulcrum. The locking recess 1222 formed by the two clamping blocks 1221 behind 122 is engaged.

Thereafter, the connector body 12 is slightly pushed back, and the rear end portion of the lever body 1132 can be released after the positioning block 1131 of the front end portion of the lever body 1132 leaves the locking recess 1222.

Then, the connector body 12 is pushed back into the housing 11 , and the elastic member 13 is pressed by the front end of the elastic member pressing groove 121 to be in a contracted state, when the card unit 122 is When the first clamping block 1221 comes to the position of the positioning block 1131, because of its oblique slope configuration, the positioning block 1131 can advance along the oblique slope until after the oblique slope is crossed, the lever body 1132 In the original position, the positioning block 1131 is in a locked state against the first clamping block 1221, and the connector body 12 cannot be pushed forward by the elastic member 13 to be positioned in the housing 11.

When the user wants to use the portable electronic device 1, the rear end portion of the lever body 1132 needs to be pressed again, and the positioning block 1131 is again released from the locking of the first clamping block 1221. The connector body 12 is protruded from the housing 11 by the pushing of the elastic member 13 .

Finally, the rear end portion of the lever body 1132 is released, and the positioning block 1131 is returned to the position again. In the locking recess 1222, the connector body 12 is positioned in a projecting state.

Referring to FIG. 5 to FIG. 8 , a second embodiment of the portable electronic device of the present invention, the portable electronic device 2 includes:

a housing 21 having at least one opening 211 at an end thereof, at least one elastic member receiving groove 212 recessed in an inner wall thereof, at least one integrally formed hollow on the side wall thereof and having at least one positioning block Control unit 213 of 2131;

The at least one loading tray 22 is reciprocally disposed in the housing 21 via the opening 211, and an outer space 221 and an elastic member pressing groove 222 corresponding to the elastic member receiving groove 212 are recessed in the outer wall. The side wall is provided with at least one carding unit 223 corresponding to the control unit 213 and having a plurality of clamping blocks 2231;

At least one connector body 23 is disposed in the accommodating space 221 of the carrier 22, and has a transmission interface 231 embedded therein. The transmission interface 231 can be a signal or power transmission interface, which is a signal transmission in this embodiment. Interface

At least one elastic member 24 is telescopically disposed in the elastic member receiving groove 212 and the elastic member pressing groove 222, and the elastic member 24 is a spring;

The positioning block 2131 of the control unit 213 and the locking block 2231 of the carding unit 223 form a mutual locking and positioning relationship, and the connector body 23 is fixed to the protruding or retracted state relative to the housing 21. .

The difference between the second embodiment and the first embodiment is that the second embodiment has the carrier 22, and the elastic member pressing groove 222 and the locking unit 223 are disposed on the carrier 22, and the elastic member is The pressure groove 222 is disposed on the bottom surface of the outer wall of the carrier 22 , and the connector body 23 is only provided with the transmission interface 231 .

The remaining components are the same as the first embodiment. The housing 21 is also composed of the upper housing 21A and the lower housing 21B. The control unit 213 also has a lever body 2132, a strut 2133 and a strut protrusion 2133A. The rear two clamping blocks 2231 of the clamping unit 223 also form a locking recess 2232; and the structural relationship and the number of components of each component are also the same as those of the first embodiment.

In the part of the action relationship, the locking relationship between the positioning block 2131 and the locking block 2231 can also be controlled by pressing the rear end portion of the lever body 2132, and with the elastic force of the elastic member 24, The carrier 22 and the connector body 23 are positioned in a projecting and retracting state relative to the housing 21.

Referring to FIG. 9 to FIG. 12D, a third embodiment of the portable electronic device of the present invention is different from the second embodiment in that:

The number of the control unit 213 is two, and is integrally formed on the two side walls of the housing 21, and is further defined. The two control units 213 are respectively disposed on the two sidewalls of the lower housing 21B. ;

Next, each of the front and rear ends of the lever body 2132 of each control unit 213 is provided with a positioning block. 2131, a front positioning block 2131 and a rear positioning block 2131;

Furthermore, the number of the card units 223 is two, which are respectively disposed on the two side walls of the carrier 22; further, the structural relationship of the three card units 2231 of each of the card units 223 is determined by the three cards. The block 2231 forms two locking recesses 2232, which are subdivided into a front locking recess 2232 and a rear locking recess 2232, respectively corresponding to the front positioning block 2131 and the rear positioning block 2131 of the lever body 2132; The first and third clamping blocks 2231 have an oblique slope in opposite directions.

Except for the above differences, the structural relationships of the remaining components and the number of components are the same as those of the second embodiment.

In the part of the action relationship, when the portable electronic device 2 is assembled, the front positioning block 2131 is embedded in the front clamping recess 2232, and the carrier 22 and the connector body 23 are positioned in a protruding state; However, the user can press the rear end portion of the lever body 2132 on both sides of the housing 21 to lift the front positioning block 2131 of the front end portion away from the locking of the front locking recess 2232. The carrier 22 is pushed back slightly from the connector body 23, and the front positioning block 2131 is separated from the front locking recess 2232 to release the rear end of the lever body 2132 and continue to carry the carrier 22 and the connector. The body 23 is pushed into the housing 21, and when the third clamping block 2231 comes to the position of the rear positioning block 2131, because of the oblique slope configuration, the rear positioning block 2131 can follow the oblique slope. Advancing, until the oblique slope is over, the lever body 2132 returns to the original position. At this time, the carrier 22 and the connector body 23 are completely retracted into the housing 21, and the rear positioning block 2131 is embedded in the rear locking recess 2232. And the carrier 22 and the connector body 2 3 is positioned in the housing 21.

When the user wants to use the portable electronic device 2, the front end portion of the lever body 2132 located on both sides of the housing 21 can be pressed, and the rear positioning block 2131 of the rear end portion is separated from the rear locking recess 2232. The carrier 22 and the connector body 23 are protruded forward by the accumulating elastic force of the elastic member 24 until the front positioning block 2131 is again embedded in the front locking recess 2232, and the carrier 22 is connected. The body 23 is again positioned in a projecting state for the user to perform work.

Referring to the fourth embodiment of the portable electronic device of the present invention shown in FIG. 13A to FIG. 13B, the difference from the third embodiment is as follows:

The central portion of the lever body 2132 is cut into two lever bodies 2132, and the two central portions of the lever body 2132 are connected to the side wall of the housing 21 by a rod 2133.

The user can press or release the central cutoff portion, so that the positioning block 2131 at the end of the two lever bodies 2132 is separated or embedded in the locking recess 2232, thereby performing the protrusion of the carrier 22 and the connector body 23 or Retracting positioning action.

Referring to FIG. 14A to FIG. 14B, a fifth embodiment of the portable electronic device of the present invention differs from the third embodiment in that:

The number of the locking blocks 2231 of the clamping unit 223 is two and has an oblique slope in the opposite direction, and a locking recess 2232 is formed between the two clamping blocks 2231. The user can press the front end portion of the lever body 2132 to disengage the rear positioning block 2131 from the locking recess 2232 until the front positioning block 2131 is embedded in the locking recess 2232, and the carrier 22 is inserted into the locking recess 2232. And the connector body 23 is positioned in a protruding state; afterwards, the user can press the rear end portion of the lever body 2132 to disengage the front positioning block 2131 from the locking recess 2232 until the rear positioning block 2131 is embedded in the card recess 2232, and the carrier 22 and the connector body 23 are positioned in a retracted state.

Referring to FIG. 15A and FIG. 15B, since the portable electronic device 2 of the present invention has a simplified component and a simple structure, the overall volume can be reduced. Under the feature of miniaturization, a styling outer package can be added. 3. Compared to the styling outer package currently installed on the outside of the general portable electronic device, the portable electronic device 2 of the present invention is small in size and the connector body 23 can be retracted to the housing. 21, so the outer cover is not required, so the styling outer kit 3 can maintain its integral integrity, and does not need a styling outer kit as currently available in the market because the general portable electronic device requires a cover and thus has a two-piece structure. Therefore, the loss of integrity is achieved, so that the structure of the portable electronic device 2 of the present invention, together with the integrated styling outer package 3, can further enhance its added value.

In addition, the portable electronic devices 1 and 2 of the above embodiments may be USB connectors, HDMI connectors, e-SATA connectors, PS2 connectors, or audio input and output port connectors, and the foregoing embodiments The transmission interfaces 123 and 231 comply with the signal transmission specifications of USB 2.0, USB 3.0, mini USB, HDMI, e-SATA or PS2.

Referring to FIG. 16 and FIG. 17, a sixth embodiment of the portable electronic device of the present invention is different from the first embodiment in that the control unit 113 is integrally formed on the top wall of the housing 11. Upper, and the card unit 122 is disposed on the top wall of the connector body 12 (or the carrier). That is, the strut 1133 of the control unit 113 is coupled to the top wall of the casing 11. The at least one clamping block 1221 is placed in the middle wall of the top wall of the connector body 12 with the first clamping block 1221, and placed in the rear wall of the top wall of the connector body 12 with the second and third clamping blocks 1221. . Except for the above differences, the structural relationships of the remaining components and the number of components are the same as those of the first embodiment.

Referring to FIG. 18, a seventh embodiment of the portable electronic device of the present invention is different from the first embodiment in that: a support 1113 of the control unit 113 is formed with a hollow portion 1134, and the hollow portion 1134 has a reduced portion. The glue, the plastic injection molding is easier and the cost is reduced, and the pole 1133 can have better elasticity and better durability.

With the above configuration, the portable electronic device of the present invention has the advantages of simplified components, simple structure, easy assembly, low manufacturing cost, small size, and an external kit. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto; therefore, simple equivalent changes and modifications made in accordance with the scope of the present invention and the contents of the description of the invention should be It is still within the scope of the invention patent.

Claims

Rights request

1. A portable electronic device, comprising:

The at least one elastic member is telescopically disposed between the housing and the connector body; wherein the positioning block of the control unit and the clamping block of the clamping unit form a structural relationship of positioning and positioning The body is fixed in a projecting or retracted state relative to the housing.

2. The portable electronic device of claim 1, wherein the housing further comprises at least one elastic member receiving groove recessed in an inner wall thereof, the outer wall of the connector body being recessed at least corresponding to the elastic member The elastic member of the accommodating groove is pressed against the groove, and the elastic member is disposed in the elastic member receiving groove and the elastic member pressing groove.

3. The portable electronic device of claim 2, wherein the housing is composed of an upper housing and a lower housing, the opening being composed of the upper housing and the end of the lower housing, the elasticity The receiving groove is disposed on a bottom surface of the inner wall of the lower casing, and the control unit is disposed on a sidewall of the lower casing.

4. The portable electronic device of claim 2, wherein the control unit has a lever body, the end of the lever body is provided with the positioning block, and has a rod connected to the housing The side wall or the top wall and the lever body is connected by a rod protrusion.

5. The portable electronic device of claim 4, wherein the strut is formed with a hollow portion.

The portable electronic device of claim 2, wherein the elastic member pressing groove is disposed on a bottom surface of the outer wall of the connector body, and the transmission interface is a signal or power transmission interface.

7. The portable electronic device of claim 2, wherein the at least one card block is placed in a side wall or a top wall of the connector body with the first card block, and the second and third cards are The block is placed on the side wall or the rear wall of the connector body, and a locking recess is formed between the second and third card blocks, and the first and second card blocks have oblique slopes in opposite directions. .

8. A portable electronic device, comprising:

At least one elastic member is telescopically disposed between the housing and the connector body; The positioning block of the control unit and the clamping block of the clamping unit form a structural relationship of positioning and positioning, and the connector body is fixed in a protruding or retracted state relative to the housing.

The portable electronic device of claim 8 , wherein the housing further comprises at least one elastic receiving groove recessed in an inner wall thereof, the outer wall of the loading tray is recessed with the receiving space and at least one corresponding The elastic member of the elastic member receiving groove is pressed against the groove, and the elastic member is disposed in the elastic member receiving groove and the elastic member pressing groove.

10. The portable electronic device of claim 9, wherein the housing is composed of an upper housing and a lower housing, the opening being composed of the upper housing and the end of the lower housing, the elasticity The receiving groove is disposed on a bottom surface of the inner wall of the lower casing, and the control unit is disposed on a sidewall of the lower casing.

The portable electronic device of claim 9 , wherein the control unit has a lever body, the end of the lever body is provided with the positioning block, and has a rod connected to the housing The side wall or the top wall and the lever body is connected by a rod protrusion.

12. The portable electronic device of claim 11, wherein the strut is formed with a hollow portion.

13. The portable electronic device of claim 9, wherein the elastic member pressing groove is disposed on a bottom surface of the outer wall of the carrier, and the transmission interface is a signal or power transmission interface.

The portable electronic device of claim 9, wherein the at least one card block is placed in the middle of the side wall or the top wall of the carrier with the first card block, and is placed in the second and third card blocks. A carding recess is formed between the second and third card blocks at the rear side wall or the rear wall of the top wall, and the first and second card blocks have oblique slopes in opposite directions.