CN107394837A - Electronic equipment protection shell component - Google Patents

Abstract

The invention discloses a kind of electronic equipment to protect shell component, and for installing on an electronic device, the electronic equipment protection shell component includes battery main body and framework；The battery main body includes the first lid, the second lid, the battery core between the first lid and the second lid, circuit board assemblies, the power line of electrical connection circuit board component for electrically connecting battery core；The framework includes the first housing and connects the installing plate of the first housing, and first housing is used for the outside for being set in the electronic equipment, and the installing plate is suitable to be detachably connected with the battery main body.The electronic equipment protection shell case housing of the present invention can both protect mobile phone, can also connect charging when needed, convenient and simple.The present invention also protects a kind of electronic equipment protection shell component, including framework and cosmetic sheet.

Description

Electronic Device Protective Case Components

technical field

The invention relates to the technical field of mobile electronic equipment, in particular to an electronic equipment protective case assembly.

Background technique

With the continuous development of mobile electronic devices, especially mobile phones, the functions of mobile phones are increasing, and people are more and more dependent on mobile phones. Due to the limited electric capacity of the mobile phone battery, it is often unable to meet the needs of users.

The traditional mobile phone protective case can only protect the mobile phone, and does not have additional functions such as charging. The back clip battery is a kind of mobile power supply that can be used as a mobile phone protective case, but the traditional back clip battery is relatively heavy and inconvenient to use.

Contents of the invention

Based on this, it is necessary to provide an electronic device protective case assembly that is easy to use in order to address the above technical problems.

An electronic device protective case assembly is used to be installed on an electronic device, and the electronic device protective case assembly includes:

The battery main body, the battery main body includes a first cover, a second cover, a battery cell installed between the first cover and the second cover, a circuit board assembly electrically connected to the battery cell, and a circuit board assembly electrically connected to the circuit board assembly power cord; and

A frame body, the frame body includes a first casing and a mounting plate connected to the first casing, the first casing is used to be sleeved on the outside of the electronic device, and the frame body is suitable for connecting with the battery The main body is detachably connected.

In one of the embodiments, a plurality of first magnetic attractors are installed on the battery main body, and second magnetic attractors are respectively installed on the mounting plate corresponding to the positions of the first magnetic attractors, and the frame and The battery main body is detachably connected by mutual attraction of the first magnetic attraction part and the second magnetic attraction part of the installation plate.

In one of the embodiments, the first magnetic attractors are divided into two groups and arranged at opposite ends of the battery body respectively; the second magnetic attractors are arranged corresponding to the first magnetic attractors.

In one of the embodiments, the electronic device protective case assembly further includes at least one decorative plate, and the decorative plate is used for detachable connection with the frame body; the frame body is only connected with the battery main body and the decorative plate One of them is connected; the frame body is provided with a receiving groove for accommodating the battery main body or the decorative plate.

In one of the embodiments, the decorative board has several third magnetic attractors; second magnetic attractors are respectively installed on the mounting board, and the decorative board and the frame are connected by the third magnetic attractors and the second magnetic attractors. The suction parts attract each other to achieve a detachable connection.

In one of the embodiments, the first cover is arranged close to the frame relative to the second cover; a wire slot is provided on the surface of the first cover facing the frame, and the wire slot is used to accommodate The power cord is placed; the wire slot includes a storage section and an outlet section connected to the storage section, and the connection between the storage section and the outlet section communicates with the interior of the battery main body.

In one of the embodiments, the power cord includes a connector, and a wire connecting the circuit board assembly and the connector; the length of the wire is suitable for making the connector extend out of the slot.

In one of the embodiments, a magnet block is further provided in the battery body, and the magnet block is installed on the second cover body at a position corresponding to the connector, so as to magnetically fix the connector.

In one of the embodiments, the connector and the slot are fixed by interference fit or fit.

In one of the embodiments, the wire storage section includes a connector section and a wire section connecting the outlet section and the connector section, and the length of the wire section is longer than that of the outlet section.

In one of the embodiments, the frame is detachably connected to the battery main body by Velcro bonding or snap-fitting.

An electronic device protective case assembly is used to be installed on an electronic device, and the electronic device protective case assembly includes:

A battery main body, the battery main body includes a first cover, a second cover, a battery cell installed between the first cover and the second cover, and a circuit board assembly electrically connected to the battery cell; the battery main body is used for Charging the electronic device; the battery body is equipped with a plurality of first magnetic parts;

A frame body, the frame body includes a first shell and a mounting plate connected to the first shell, the first shell is used to be sleeved on the outside of the electronic device; the mounting plate corresponds to the battery main body The first magnetic attraction parts inside are respectively equipped with second magnetic attraction parts; and

A decorative board, the decorative board is provided with a number of third magnetic parts corresponding to the position of the second magnetic part of the installation board;

Wherein, the frame body is selectively only detachably connected with the battery main body or the decorative plate.

An electronic device protective case assembly is used to be installed on an electronic device, and the electronic device protective case assembly includes:

A frame body, the frame body includes a first shell and a mounting plate connected to the first shell, the first shell is used to be sleeved on the outside of the electronic device, and the frame body is provided with a receiving groove; and

The shape, size and thickness of each decorative board are matched with the receiving groove; the frame body can be selectively detachably connected with only one of the decorative boards.

In one of the embodiments, the installation board has a second magnetic attraction, and the decorative board has a third magnetic attraction at a position corresponding to the second magnetic attraction of the installation board; the installation board and the decoration The plates are detachably connected through the mutual attraction of the second magnetic attraction and the third magnetic attraction.

In one of the embodiments, the installation board and the decoration board are detachably connected by Velcro bonding or snap-fitting.

The frame body of the electronic equipment protective shell assembly of the present invention surrounds the edge of the electronic equipment, and can protect the electronic equipment when it is bumped or dropped. The battery body and the frame are detachably connected. When the electronic device needs to be charged, turn the power cord out of the wire slot, then place the battery body on the mounting plate of the frame, and connect the power cord to the charging interface of the electronic device. , to charge. At this time, the mobile phone and the entire electronic device protective shell assembly can be used together, which is convenient and simple. In the above-mentioned back clip battery, the frame surrounds the edge of the electronic device, which can protect the electronic device when it is bumped or dropped.

Description of drawings

FIG. 1 is an exploded schematic diagram of a battery body and a frame of an electronic equipment protective case assembly according to a preferred embodiment of the present invention;

2 is a schematic diagram of another perspective of the battery body of the electronic device protective case assembly of FIG. 1;

Fig. 3 is an exploded view of the battery main body of the electronic device protective case assembly of Fig. 1;

Fig. 4 is an exploded view of the frame of the electronic device protective case assembly of Fig. 1;

FIG. 5 is an enlarged schematic diagram of a power cord of the electronic device protective case assembly of FIG. 1;

FIG. 6 is an exploded schematic diagram of a decorative plate and a frame of an electronic device protective case assembly according to another preferred embodiment of the present invention;

FIG. 7 is a schematic diagram of another perspective of the decorative plate of the electronic device protective case assembly of FIG. 6;

FIG. 8 is an exploded view of a decorative panel of the electronic device protective case assembly of FIG. 6 .

detailed description

In order to facilitate the understanding of the present invention, the following will describe the present invention more fully. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terminology used in the specification of the clip-back battery herein is only for the purpose of describing specific embodiments, and is not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Fig. 1 to Fig. 5, which is a protective case assembly for electronic equipment in a preferred embodiment of the present invention, including a detachably connected battery body 100 and a frame body 900, the frame body 900 is used to fix on the electronic device The device is protected, and the battery main body 100 is fixed on the frame body 900 through a detachable connection to charge the electronic device. The electronic device may be a handheld device such as a mobile phone or a tablet computer. In this embodiment, the electronic device is a mobile phone.

The battery main body 100 includes a first cover 10, a second cover 20, a battery cell 30 installed between the first cover 10 and the second cover 20, a circuit board assembly 40 electrically connected to the battery cell 30, an electrical The power cord 50 of the circuit board assembly 40 is connected. In this embodiment, the first cover 10 is arranged closer to the frame 900 relative to the second cover 20; the surface of the first cover 10 facing the frame 900 is provided with a wire groove 11, and the wire groove 11 is used to accommodate the power cord 50; when it is necessary to use the battery body 100 to charge the electronic device, the power cord 50 is first pulled out from the slot 11 of the first cover 10, and the battery body 100 is powered through the power cord 50 It is electrically connected with electronic equipment to realize charging. Specifically, the battery main body 100 is arranged approximately in a rectangular shape, corresponding to the shape and size of the frame body 900 .

Specifically, the first cover 10 is a lower cover, and the second cover 20 is an upper cover. The first cover 10 has a bottom surface, which is set away from the second cover 20 and used for installation towards the frame 900 . In this embodiment, the wire groove 11 is disposed on the bottom surface of the first cover 10 and communicates with the inside of the first cover 10 . The wire slot 11 includes a wire storage section 110 and a wire outlet section 115 connected to the wire storage section 110 , and the connection between the wire storage section 110 and the wire outlet section 115 communicates with the interior of the first cover 10 . The wire storage section 110 includes a connector section 113 and a wire section 114 connecting the outlet section 115 and the connector section 113; specifically, the wire storage section 110 is arranged in an L shape, and the connector section 113 and the wire section 114 are perpendicular to each other Setting; the length of the wire section 114 is greater than the length of the outlet section 115, so that when charging is required, the power cord 50 is turned over from the wire slot 11 into the outlet section 115 and has enough length beyond the first cover 10 to charge.

A button hole 154 and a plurality of display holes 156 are provided in the middle of one end of the bottom surface of the first cover 10 ; a notch 158 is provided in the other end of the bottom surface of the first cover 10 to match the camera of the mobile phone.

The second cover 20 is an upper cover, which is similar in shape to the first cover 10 , and is assembled with the first cover 10 to form a receiving cavity for accommodating the battery cells 30 and the circuit board assembly 40 . The periphery of the second cover 20 is rounded to increase the three-dimensional smoothness of the second cover 20 . The second cover 20 is provided with a first connector interface 21 near the bottom of the circuit board assembly 40 , for plugging the plug of the external power source into the circuit board assembly 40 when the battery main body 100 is charged by the external power source. Of course, in other embodiments, the charging method for the battery main body 100 may also be wireless charging, or charging through contact, without setting the first connector interface 21 .

The other end of the second cover 20 is provided with a through hole 25 corresponding to the notch 158 of the first cover 10 . In this embodiment, a camera accessory 28 is also mounted on the second cover 20, and the camera accessory 28 is arranged in a funnel shape, correspondingly communicating with the perforation 25 of the second cover 20 and the gap 158 of the first cover 10, for convenience. The camera of the mobile phone leaks or takes pictures.

The circuit board assembly 40 includes a circuit board 41 connected to the battery cell 30 and a key member 45 connected to the circuit board 41 . The circuit board 41 is provided with a charging connector 410 corresponding to the first connector interface 21 of the second cover 20, and a power supply connection end (not shown) connected to the power cord 50; specifically, the circuit board 41 is also provided with There are key buttons and display lights (not shown in the figure), and the key elements 45 are correspondingly arranged on the key buttons of the circuit board 41 and correspondingly pass through the key holes 154 of the first cover 10, thereby controlling the operation of the entire battery body 100. switch; the display light corresponds to the display hole 156 of the first cover 10 to display the power of the battery main body 100 . Understandably, a first spacer is also provided between the display lamp and the display hole 156 .

The battery main body 100 is also equipped with a plurality of first magnetic attractors 60 . In this embodiment, the first magnetic attractors 60 are divided into two groups and arranged at opposite ends of the battery body 100 ; the first magnetic attractors 60 may be magnets or iron sheets. Specifically, the number of each group of first magnetic attractors 60 can be four, and they are arranged at intervals in the battery main body 100; optionally, the first magnetic attractors 60 can also be arranged to be distributed around as required. Each of the first magnetic components 60 is arranged in a cylindrical shape or other shapes, one end of which is distributed and clamped on the inner surface of the first cover 10 , and the other end is abutted against the inner surface of the second cover 20 through a second gasket.

The power cord 50 includes a connector 52 connected to the circuit board 41 and a wire 53 connected to the connector 52; the connector 52 is used to connect external electronic devices such as mobile phones. The wire 53 includes a built-in wire 530 and an external wire 536 , the built-in wire 530 is disposed inside the battery body 100 , and the external wire 536 is disposed in the wire storage section 110 of the wire slot 11 of the first cover 10 . The connector 52 is connected to an end of the external wire 536 away from the internal wire 530 . In this embodiment, the external wire 536 is connected to the internal wire 530 through a connecting section 533, and the external wire 536 can be turned over relative to the internal wire 530, so that the external wire 536 can be turned over from the wire storage section 110 of the wire slot 11 to the outlet. Line segment 115.

In this embodiment, the power cord 50 is an iPhone power cord, and the connector 52 is an 8pin lighting male end; in other embodiments, the power cord 50 can also be a power cord or a data cord or an Apple data cord of an Android phone , wherein the connector 52 is a mirco USB terminal or a c-type USB male end or a lighting male end.

In this embodiment, in order to better fix the power cord 50 in the wire groove 11, a magnet block 65 is also provided in the battery body 100, and the magnet block 65 is installed on the second cover 20 corresponding to the connector 52. s position.

Please refer to FIG. 5 again, the frame body 900 includes a first casing 70 , a second casing 80 surrounding the outer periphery of the first casing 70 , and a mounting plate connecting the side of the first casing 70 facing the battery body 100 90. The first shell 70 or the second shell 80 is used for fixedly connecting the electronic device, surrounds the edge of the electronic device, and can protect the electronic device when it is bumped or dropped. After the mounting plate 90 is fixed on the first casing 70 , the inner side faces the electronic device, and the outer side is used for detachable installation and fixing of the battery main body 100 . In this embodiment, the first casing 70 is an inner casing, and the second casing 80 is an outer casing. Understandably, in other embodiments, the second housing 80 may be omitted.

Both the first shell 70 and the second shell 80 are made of TPU material in this embodiment. One end of the first housing 70 is provided with a second connector interface 71 and a player interface 72 ; one side of the first housing 70 is provided with a volume adjustment protrusion 73 and a switch through hole 74 . One end of the second housing 80 corresponds to the first housing 70 and is provided with a third charging jack 81 and a player interface 82 , and one side of the second housing 80 is provided with a volume adjustment slot 83 and a switch through hole 84 . Through the above settings, the mobile phone can be protected without affecting the use of the mobile phone.

The mounting boards 90 are all made of PC plastic in this embodiment. Second magnetic attractors 91 are mounted on the mounting plate 90 corresponding to the positions of the first magnetic attractors 60 in the battery body 100 . The second magnetic attraction 91 can be a magnet or an iron sheet, but it is necessary to ensure that at least one of the first magnetic attraction 60 and the second magnetic attraction 91 is a magnet; specifically, the distribution of the second magnetic attraction 91 at opposite ends of the mounting plate 90. Each second magnetic attraction piece 91 is arranged in a strip shape. Each second magnetic member 91 can be a magnet or an iron sheet or other magnetic body, and is used to absorb the first magnetic member 60 in the battery body 100, so that when the battery body 100 is close to the mounting plate 90, the battery body 100 is attracted fixed on the mounting plate 90. One of the second magnetic parts 91 is provided with a camera hole 910 to match the leakage of the camera of the mobile phone.

After the frame body 900 is assembled, the top surface of the mounting plate 90 is lower than the top surface of the first housing 70 or the second housing 80 , thereby forming a storage space with the inner wall of the first housing 70 or the second housing 80 . The groove is used to accommodate part of the battery body 100 , so that the periphery of the battery body 100 abuts against the inner wall of the first housing 70 or the second housing 80 , so that the battery body 100 can move relative to the frame 900 .

When the mobile phone or other electronic equipment installed in the frame body 900 needs to be charged, the external wire 536 and the connector 52 of the wire 53 of the power cord 50 are turned out from the wire storage section 110 of the wire slot 11 and put into the outlet section 115 , part of the external wire 536 and the connector 52 pass through one end of the battery body 100; Attract each other to fix the battery body 100 on the frame body 900; finally, insert the connector 52 into the charging interface of the mobile phone for charging. At this time, the mobile phone and the entire electronic device protective shell assembly can be used together, which is convenient and simple. After the charging is finished, the connector 52 is pulled out, and the battery main body 100 is directly taken off, which can reduce the weight of the mobile phone.

Please refer to FIG. 6 to FIG. 8 , in another embodiment of the present invention, the electronic equipment protective case assembly includes a decorative plate 600 in addition to the frame body 900 and the battery body 100 , and the decorative plate 600 is used as the frame body 900 When there is no need to connect the battery body 100 , the installation plate 90 is pasted on the decorative plate 600 to fill up the receiving groove of the frame body 900 to achieve a decorative effect. The opposite ends of the decorative plate 600 facing the mounting plate 90 are provided with a number of third magnetic attractors 660, which are covered by steel sheets (or iron sheets) 661, so that the decorative plate 600 and the frame body 900 can be detachable. connect. The third magnetic attraction 660 may be a magnet or an iron sheet, but it must be ensured that at least one of the third magnetic attraction 660 and the second magnetic attraction 91 is a magnet.

In this embodiment, the decorative panel 600 and the frame body 900 are sucked together to form a perfect protective shell. Through the combined suction design of the frame body 900 and the decorative board 600, different patterns can be printed on the side of the decorative board 600 facing away from the frame body 900, or different materials such as leather, wood, and cloth texture can be used. After the three magnetic parts 660 and the second magnetic part 91 are attracted together, protective cases with different material styles or patterns are presented, which increases the aesthetics and playability of the protective case; from another perspective, this combined design, The frame body 900 serves as a platform for extending the functions of the mobile phone. The decoration board 600 or the battery body 100 can be selected through detachable connection, so as to present different functions. A back clip battery is formed when the battery main body 100 is connected.

In the above description, the detachable connection between the frame body 900 and the battery body 100 and/or the decorative plate 600 is a magnetic connection; The connection method can also be a buckle connection, a Velcro connection, and the like.

In other embodiments, the battery body 100 and/or the decorative plate 600 can also be other modules, such as a projector, a camera, or a module such as a storage device, so that the electronic device protective case assembly has better function.

It can be understood that, in another embodiment, the electronic device protective case assembly may also include a frame body 900 and several decorative panels 600 instead of the battery main body 100; moreover, the frame body 900 is provided with a receiving groove, The shape, size and thickness of each decorative board 600 are matched with the receiving groove; the frame body 900 can be selectively detachably connected with only one of the decorative boards 600; at this time, the frame body 900 can be matched with a variety of different materials or different Patterned decorative board 600, so as to obtain more combined effects.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiment only expresses one implementation mode of the present invention, and its description is relatively specific and detailed, but it should not be understood as limiting the patent scope of the present invention. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims (15)

1. An electronic device protective case assembly, for being installed on an electronic device, is characterized in that, the electronic device protective case assembly comprises: The battery main body, the battery main body includes a first cover, a second cover, a battery cell installed between the first cover and the second cover, a circuit board assembly electrically connected to the battery cell, and a circuit board assembly electrically connected to the circuit board assembly power cord; and A frame body, the frame body includes a first casing and a mounting plate connected to the first casing, the first casing is used to be sleeved on the outside of the electronic device, and the frame body is suitable for connecting with the battery The main body is detachably connected. 2. The electronic device protective case assembly according to claim 1, wherein a plurality of first magnetic attractors are installed on the battery body, and the positions corresponding to the first magnetic attractors on the mounting plate are respectively installed There is a second magnetic attraction, and the frame body and the battery main body are detachably connected through the mutual attraction of the first magnetic attraction and the second magnetic attraction of the mounting plate. 3. The protective case assembly for electronic equipment according to claim 2, wherein the first magnetic attractors are divided into two groups and respectively arranged at opposite ends of the battery body; the second magnetic attractors correspond to the Describe the setting of the first magnetic attraction. 4. The electronic equipment protective case assembly according to claim 1, characterized in that: the electronic equipment protective case assembly further comprises at least one decorative plate, the decorative plate is used for detachable connection with the frame body; The frame is only connected to one of the battery main body and the decorative plate; the frame is provided with a receiving groove for accommodating the battery main body or the decorative plate. 5. The protective case assembly for electronic equipment according to claim 4, wherein: the decorative plate has a plurality of third magnetic attractors; second magnetic attractors are respectively installed on the mounting plate, and the decorative plate and The frame body is detachably connected by attracting each other through the third magnetic attraction part and the second magnetic attraction part. 6. The protective case assembly for electronic equipment according to claim 1, wherein the first cover is arranged closer to the frame relative to the second cover; the surface of the first cover faces the frame A wire groove is provided on the top, and the wire groove is used to accommodate the power cord; the wire groove includes a wire storage section and an outlet section connected to the wire storage section, and the connection between the wire storage section and the outlet section communicates with the interior of the battery body. 7. The electronic device protective case assembly according to claim 6, wherein: the power cord includes a connector, and a wire connecting the circuit board assembly and the connector; the length of the wire is suitable for making the The connector protrudes out of the wire slot. 8. The protective case assembly for electronic equipment according to claim 7, wherein a magnet block is also provided in the battery body, and the magnet block is installed on the second cover corresponding to the connector, so as to support the The above connector is magnetically fixed. 9 . The electronic device protective case assembly according to claim 7 , wherein the connector and the wire groove are fixed by interference fit or fitting. 10 . 10. The protective case assembly for electronic equipment according to claim 6, wherein the wire storage section includes a connector section and a wire section connecting the outlet section and the connector section, and the length of the wire section is greater than the length of the outgoing segment. 11 . The electronic device protective case assembly according to claim 1 , wherein the frame body is detachably connected to the battery main body by Velcro bonding or snap-fitting. 11 . 12. An electronic device protective case assembly for being installed on an electronic device, characterized in that the electronic device protective case assembly comprises: A battery main body, the battery main body includes a first cover, a second cover, a battery cell installed between the first cover and the second cover, and a circuit board assembly electrically connected to the battery cell; the battery main body is used for Charging the electronic device; the battery body is equipped with a plurality of first magnetic parts; A frame body, the frame body includes a first shell and a mounting plate connected to the first shell, the first shell is used to be sleeved on the outside of the electronic device; the mounting plate corresponds to the battery main body The first magnetic attraction parts inside are respectively equipped with second magnetic attraction parts; and A decorative board, the decorative board is provided with a number of third magnetic parts corresponding to the position of the second magnetic part of the installation board; Wherein, the frame body is selectively only detachably connected with the battery main body or the decorative plate. 13. An electronic device protective case assembly, for being installed on an electronic device, characterized in that, the electronic device protective case assembly comprises: A frame body, the frame body includes a first shell and a mounting plate connected to the first shell, the first shell is used to be sleeved on the outside of the electronic device, and the frame body is provided with a receiving groove; and The shape, size and thickness of each decorative board are matched with the receiving groove; the frame body can be selectively detachably connected with only one of the decorative boards. 14. The protective case assembly for electronic equipment according to claim 13, wherein the mounting plate has a second magnetic attraction, and the decorative plate has a third magnetic attraction at a position corresponding to the second magnetic attraction of the mounting plate. Magnetic parts: the installation board and the decorative board are detachably connected through the mutual attraction of the second magnetic part and the third magnetic part. 15 . The protective case assembly for electronic equipment according to claim 13 , wherein the mounting plate and the decorative plate are detachably connected by Velcro bonding or snap-fitting. 16 .