Electronic equipment charging bin

Abstract

The invention relates to the technical field of intelligent wearing, and discloses an electronic equipment charging bin. A box body of the electronic equipment charging bin comprises a storage cavity and an equipment cavity, electronic equipment is placed in the storage cavity, and a data line selectively extending out of the equipment cavity is arranged in the box body. The function unit is arranged in the equipment cavity and comprises a control element and a storage battery electrically connected with the control element, the storage battery is used for charging the electronic equipment in the containing cavity or wirelessly charging the external equipment, one end of the data line is electrically connected with the control element, and when the other end of the data line is electrically connected with the external equipment, the storage battery discharges the external equipment; and / or the control element transmits data with external equipment; the function unit further comprises an operation button which is in communication connection with the control element. The electronic equipment charging bin can serve as a power source to charge external equipment and can also charge mobile storage equipment to store data, so that the electronic equipment charging bin is more diversified in function, multiple in application scene and more portable.

Description

Technical Field

[0001] The present invention relates to the field of smart wearable technology, and in particular to a charging compartment for an electronic device. Background Art

[0002] With the mature development of wireless technology, Bluetooth headsets have the characteristics of being small, wireless, and portable. Therefore, wireless Bluetooth headsets are becoming more and more popular and have basically become standard items for consumers.

[0003] In the prior art, wireless Bluetooth headsets are usually equipped with an electronic device charging compartment. However, the current electronic device charging compartment of wireless Bluetooth headsets can only be used to charge the Bluetooth headset placed therein, and has too few functions, too few applicable scenarios, and too many limitations.

[0004] Therefore, there is an urgent need for an electronic device charging box to solve the above problems. Summary of the invention

[0005] Based on the above, the purpose of the present invention is to provide an electronic device charging box with more diverse functions, multiple application scenarios, and better portability.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] Electronic device charging compartment, including:

[0008] The box body includes a storage cavity and a device cavity. The storage cavity is used to place electronic equipment. The box body is provided with a data line that can selectively extend out of the device cavity.

[0009] The functional unit is arranged in the device cavity, and includes a control element and a storage battery electrically connected to the control element. The storage battery is used to charge the electronic device placed in the storage cavity, or wirelessly charge the external device. One end of the data line is electrically connected to the control element.

[0010] When the other end of the data line is electrically connected to an external device, the storage battery discharges to the external device, and / or the control element transmits data to the external device; the functional unit also includes an operation button, which is communicatively connected to the control element.

[0011] As a preferred solution for the electronic device charging bin, the device cavity is provided with a wire taking-up bin, and the electronic device charging bin also includes a winding unit, which is arranged in the wire taking-up bin and can store the data cable in the wire taking-up bin.

[0012] As a preferred solution for an electronic device charging box, the box body is provided with an operating port and a flip cover, the data cable can extend from the operating port to the cable receiving box, the flip cover is rotatably arranged on the box body to selectively engage the operating port, when the flip cover is opened relative to the operating port, the data cable can extend from the operating port to the cable receiving box.

[0013] As a preferred solution for the electronic device charging box, the box body is provided with a magnetic attraction component, and the flip cover can be magnetically connected to the magnetic attraction component.

[0014] As a preferred solution of the electronic device charging compartment, the retracting unit includes:

[0015] A winding shaft is rotatably arranged in the wire taking-up bin, one end of the data cable is connected to the winding shaft, and the data cable can be wound around the winding shaft;

[0016] The inner end of the elastic winding member is connected to the winding shaft, and the outer end is connected to the box body. When the data cable extends out of the box body, the winding shaft can rotate to squeeze the elastic winding member to store elastic potential energy.

[0017] As a preferred solution of the electronic device charging compartment, the retracting unit further includes:

[0018] A ratchet disc is arranged on the winding shaft, and a plurality of ratchet grooves are arranged at intervals on the outer circumference of the ratchet disc;

[0019] A clamping block can abut against one of the ratchet grooves to fix the ratchet disk and the winding shaft relative to the elastic winding member;

[0020] The wire-reeling module can drive the clamping block to disengage from the abutment with the ratchet groove, so that the elastic wire-reeling member can recover its deformation and reel the data wire onto the wire-reeling shaft.

[0021] As a preferred solution for the electronic device charging compartment, the retracting unit includes a reset member, which is arranged at one end of the card block so that the card block has a tendency to abut against the ratchet groove.

[0022] As a preferred solution for the electronic device charging box, the wire-retracting module also includes an operating rod, which is slidably arranged on the box body. The operating rod can drive the reset member to deform so that the block is disengaged from the ratchet groove.

[0023] As a preferred solution for the electronic device charging compartment, the wire taking-up module also includes a guide rod and a synchronization plate, the guide rod and the operating rod are both arranged on the synchronization plate, and the guide rod is slidably connected to the box body.

[0024] As a preferred solution for the electronic device charging compartment, a winding switch is provided at one end of the synchronization plate away from the guide rod and the operating rod, and the winding switch can be selectively protruded at a preset distance from the box body.

[0025] As a preferred solution for the electronic device charging compartment, two reset members are provided, one of which abuts against the card block, and the other abuts against the synchronization plate.

[0026] As a preferred solution for an electronic device charging bin, a mounting plate is provided in the box body, a wire winding bin is formed between the mounting plate and the ratchet disk, a wire winding shaft is passed through the mounting plate and the ratchet disk, and an elastic wire winding member is provided on the side of the mounting plate away from the ratchet disk.

[0027] As a preferred solution for the electronic device charging compartment, the reeling unit also includes a crimping piece and a baffle, the baffle is arranged on the winding shaft, one end of the crimping piece abuts against the ratchet disk, and the other end abuts against the baffle.

[0028] As a preferred solution for the electronic device charging compartment, a avoidance groove is provided on the side of the ratchet disc away from the wire taking-up compartment, and the crimping piece abuts against the bottom of the avoidance groove.

[0029] As a preferred solution for the electronic device charging bin, the electronic device charging bin is further provided with a bottom plate, the bottom plate abuts against a side of the ratchet disc away from the wire taking-up bin, and the control element is arranged on a side of the bottom plate away from the ratchet disc.

[0030] As a preferred solution for the electronic device charging compartment, the winding shaft is hollow and a through hole is provided on the side wall of the winding shaft. One end of the data cable is passed through the through hole and is electrically connected to the control element.

[0031] As a preferred solution for the electronic device charging compartment, two storage batteries are provided, and both storage batteries can charge the electronic device or discharge the electronic device.

[0032] As a preferred solution for the electronic device charging compartment, two storage batteries are provided, one of which can charge the electronic device and the other can discharge the external device.

[0033] As a preferred solution for the electronic device charging compartment, the functional unit also includes a wireless charging unit, which can charge the storage battery.

[0034] As a preferred solution for the electronic device charging compartment, the electronic device charging compartment is further provided with a box cover, which is rotatably connected to the box body to selectively cover the receiving groove.

[0035] The beneficial effects of the present invention are:

[0036] The present invention provides a storage cavity and a device cavity on the box body, wherein the storage cavity is used to place electronic devices, and is used to achieve the storage function of electronic devices; by providing the device cavity, other modules of the earphone are arranged to reduce the impact of other modules on the storage of electronic devices. The electronic device charging compartment is also provided with a data cable, and the data cable can selectively extend out of the device cavity, so that when the data cable is not used, the external aesthetics of the electronic device charging compartment is better and more portable. The data cable is electrically connected to the control element of the functional unit, and the storage battery is also electrically connected to the control element. When the other end of the data cable is electrically connected to the external device, the storage battery can be used to discharge the external device, that is, the electronic device charging compartment can act as a power source to charge the external device, and / or the control element can be used to transmit data with the external device, that is, the electronic device charging compartment can charge the mobile storage device to store data; in addition, the storage battery can not only be used to charge the electronic device placed in the storage cavity by contact, but also can charge the external device wirelessly, so that the functions of the electronic device charging compartment are more diverse and the application scenarios are more. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0038] Figure 1 It is a three-dimensional diagram of an electronic device charging compartment provided by a specific embodiment of the present invention;

[0039] Figure 2 It is a schematic diagram of an equipment compartment of an electronic device charging bin provided by a specific embodiment of the present invention;

[0040] Figure 3 It is a schematic diagram of a retracting unit and a data cable of a charging bin of an electronic device provided by a specific embodiment of the present invention from one viewing angle;

[0041] Figure 4 It is a schematic diagram of a retracting unit and a data cable of a charging bin of an electronic device provided by a specific embodiment of the present invention from another perspective;

[0042] Figure 5 It is a schematic diagram of another electronic device charging compartment provided in a specific embodiment of the present invention.

[0043] In the figure:

[0044] 100, box body; 110, box cover; 120, equipment cavity; 121, wire storage compartment; 122, battery compartment; 130, operation port; 140, flip cover; 141, magnetic attraction; 150, mounting plate; 160, bottom plate;

[0045] 200, winding unit; 210, winding shaft; 220, elastic winding member; 230, ratchet plate; 231, ratchet groove; 232, avoidance groove; 240, clamping block; 250, winding module; 251, operating rod; 252, guide rod; 253, synchronous plate; 254, winding switch; 260, reset member; 270, crimping member; 271, baffle;

[0046] 300, data line; 310, interface;

[0047] 400, functional unit; 410, control element; 411, indicator light; 412, operation button; 420, battery storage. DETAILED DESCRIPTION

[0048] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0049] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Among them, the terms "first position" and "second position" are two different positions.

[0050] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0052] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0053] like Figure 1-Figure 4 As shown, this embodiment provides an electronic device charging case, which includes a box body 100 and a functional unit 400. The box body 100 includes a storage cavity and a device cavity 120. The storage cavity can hold electronic devices. A data line 300 that can selectively extend out of the device cavity 120 is provided in the box body 100. The functional unit 400 is provided in the device cavity 120, and includes a control element 410 and a storage battery 420 electrically connected to the control element 410. The storage battery 420 can charge the electronic device placed in the storage cavity, or wirelessly charge an external device. One end of the data line 300 is electrically connected to the control element 410. When the other end of the data line 300 is electrically connected to the external device, the storage battery 420 can discharge the external device, and / or the control element 410 can transmit data with the external device.

[0054] By setting a storage cavity and a device cavity 120 in the box body 100, the storage cavity is used to place electronic devices, so as to realize the storage function of electronic devices; by setting the device cavity 120, other modules of the earphone are arranged to reduce the impact of other modules on the storage of electronic devices. The electronic device charging compartment is also provided with a data cable 300, which can selectively extend out of the device cavity 120, so that when the data cable 300 is not used, the external appearance of the electronic device charging compartment is better and more portable. The data line 300 is electrically connected to the control element 410 of the functional unit 400, and the battery 420 is also electrically connected to the control element 410. When the other end of the data line 300 is electrically connected to an external device, the battery 420 can be used to discharge the external device, that is, the electronic device charging compartment can act as a power source to charge the external device, and / or the control element 410 can be used to transmit data with the external device, that is, the electronic device charging compartment can charge a mobile storage device to store data; in addition, the battery 420 can not only be used to perform contact charging for the electronic device placed in the storage cavity, but also can perform wireless charging for external devices, so that the functions of the electronic device charging compartment are more diverse and the application scenarios are more numerous.

[0055] Specifically, the electronic device charging compartment is also provided with a box cover 110, which is rotatably connected to the box body 100 and selectively covers the receiving slot. The user can open the box cover 110 to take and place the electronic device, and snap the box cover 110 when there is no need to take and place the electronic device. The box cover 110 is conducive to dust prevention of the receiving slot, while reducing the electronic device placed in the receiving slot from falling and being lost. Exemplarily, the electronic device can be a wireless headset, and accordingly, the electronic device charging compartment is a wireless headset box. In other embodiments, the electronic device can be VR glasses, and accordingly, the electronic device charging compartment is a glasses box.

[0056] Optionally, the functional unit 400 further includes a wireless charging unit for wirelessly charging the storage battery 420, which provides more options. At the same time, the functional unit 400 further includes a wireless discharge unit, so that the storage battery 420 can discharge to an external device wirelessly, further enhancing the function of the electronic device charging compartment.

[0057] It is worth noting that the control element 410 has a certain storage space for storing data. At the same time, a control program is also stored in the control element 410. Accordingly, an operation button 412 is provided on the box body 100, and the operation button 412 is communicated with the control element 410 to realize the switching between different functions of the electronic device charging compartment. The user can select the desired function by pressing the operation button 412. In addition, the box body 100 can also be provided with an indicator light 411, and the indicator light 411 is communicated with the control element 410 to prompt the user of the function currently running in the electronic device charging compartment. For example, when discharging an external device through the data cable 300, the function can be switched by double-clicking the operation button 412, and the indicator light 411 flashes continuously during the charging process to prompt the user.

[0058] Specifically, the equipment cavity 120 is provided with a wire taking-up bin 121, and the winding unit 200 is arranged in the wire taking-up bin 121. The winding unit 200 can store the data cable 300 in the wire taking-up bin 121. By setting the wire taking-up bin 121, it is used to realize the wire taking-up separately, thereby reducing the interference of the data cable 300 with other modules.

[0059] Further, the free end of the data line 300, that is, the end extending out of the wire storage bin 121, is provided with an interface 310, and the data line 300 is electrically connected to an external device or a power source through the interface 310. Optionally, the interface 310 is set as a C interface. Figure 1 As shown, a wire collection bin 121 extends from one side of the equipment cavity 120 away from the storage cavity, and can also be Figure 5 As shown, a wire collection bin 121 extends from the side of the equipment cavity 120 .

[0060] As an alternative to electronic device charging stations, such as Figure 2-Figure 4 As shown, the winding unit 200 includes a winding shaft 210 and an elastic winding member 220. One end of the data cable 300 is connected to the winding shaft 210, and the data cable 300 can be wound around the winding shaft 210. The inner end of the elastic winding member 220 is connected to the winding shaft 210, and the outer end is connected to the box body 100. When the user needs to use the data cable 300, the data cable 300 can be pulled. When the user pulls the data cable 300 to extend out of the box body 100, the data cable 300 drives the winding shaft 210 to rotate to squeeze the elastic winding member 220 to store elastic potential energy. When the data cable 300 is not needed, the above elastic potential energy is used to wind the data cable 300 into the winding bin 121.

[0061] Specifically, the reeling unit 200 further includes a ratchet 230 and a clamp 240. The ratchet 230 is connected to the winding shaft 210. A plurality of ratchet grooves 231 are arranged at intervals on the outer periphery of the ratchet 230. The clamp 240 can abut against one of the ratchet grooves 231, so that the ratchet 230 and the winding shaft 210 are fixed relative to the elastic winding member 220. That is, after the user pulls the data cable 300 out to a usable length, the clamp 240 abuts against the ratchet groove 231 to overcome the elastic restoring force of the elastic winding member 220, thereby preventing the elastic restoring force from acting on the data cable 300 and affecting the user's use. A plurality of ratchet grooves 231 can meet the needs of users using data cables 300 of different lengths.

[0062] Furthermore, a mounting plate 150 is provided in the box body 100, and the mounting plate 150 and the ratchet 230 form a wire taking-up bin 121. The winding shaft 210 is passed through the mounting plate 150 and the ratchet 230, and the data cable 300 is fixed and can be taken up on a section of the winding shaft 210 located in the wire taking-up bin 121, and the elastic winding member 220 is provided on a side of the mounting plate 150 away from the ratchet 230.

[0063] Exemplarily, the winding unit 200 is also provided with a crimping piece 270 and a baffle 271. The baffle 271 is arranged on the winding shaft 210. One end of the crimping piece 270 abuts against the baffle 271, and the other end abuts against the ratchet plate 230 to crimp the ratchet plate 230 in the direction of the winding bin 121, so that the ratchet plate 230 can also play a certain role in organizing the wires, thereby ensuring that the data cable 300 is reeled in the winding bin 121 reliably and neatly.

[0064] Optionally, an avoidance groove 232 is provided at one end of the ratchet plate 230 away from the wire taking-up bin 121, and the crimping piece 270 abuts against the bottom of the avoidance groove 232, so that the abutment between the crimping piece 270 and the ratchet plate 230 is more reliable; at the same time, the control element 410 abuts against the side of the ratchet plate 230 away from the wire taking-up bin 121, which is also beneficial to reduce the length of the winding unit 200 along the axial direction of the winding shaft 210, improve the compactness of the structure, and thereby reduce the size of the electronic device charging bin, and improve the portability of the electronic device charging bin.

[0065] Furthermore, the electronic device charging compartment is also provided with a bottom plate 160, which abuts against the side of the ratchet plate 230 away from the wire collection compartment 121, and the control element 410 is arranged on the side of the bottom plate 160 away from the ratchet plate 230 to reduce damage to the control element 410 by the crimping part 270.

[0066] Preferably, the winding unit 200 also includes a winding module 250, which is used to drive the block 240 to disengage from the ratchet groove 231. After the user has used the data cable 300, the winding module 250 can restore the elastic winding member 220 to its original shape and wind the data cable 300 onto the winding shaft 210.

[0067] In this embodiment, the retracting unit 200 includes a reset member 260 , which is disposed at one end of the block 240 . The reset member 260 is disposed to make the block 240 tend to abut against the ratchet groove 231 , so as to ensure the reliability of the cooperation between the block 240 and the ratchet groove 231 .

[0068] Specifically, the wire-reeling module 250 further includes an operating rod 251. The user can drive the operating rod 251, and then the operating rod 251 is slidably disposed on the box body 100. The operating rod 251 can rotate the block 240, and then drive the reset member 260 to deform, so that the block 240 is disengaged from the ratchet groove 231, and can be used to reel in the data cable 300. Exemplarily, the middle part of the block 240 is rotatably disposed on the box body 100, one end of the operating rod 251 is in contact with one end of the block 240, and the reset member 260 is disposed at the other end of the block 240.

[0069] Furthermore, the wire-winding module 250 also includes a guide rod 252 and a synchronization plate 253. In addition, the operating rod 251 is linked to the guide rod 252 through the synchronization plate 253, and the guide rod 252 is slidably connected to the box body 100. By setting the guide rod 252 and the synchronization plate 253, it can be ensured that the moving direction of the operating rod 251 relative to the box body 100 can accurately lift the block 240, thereby ensuring the reliability of the wire-winding.

[0070] Exemplarily, two reset members 260 are provided, wherein one reset member 260 is used to abut against the block 240 , and the other reset member 260 is used to abut against the synchronization plate 253 , so that the abutment between the block 240 and the ratchet groove 231 is more reliable.

[0071] Preferably, a winding switch 254 is provided at one end of the synchronization plate 253 away from the guide rod 252 and the operating rod 251. The winding switch 254 can be selectively protruded from the box body 100 at a preset distance, which is convenient for the user to operate. When the user operates the winding switch 254, the winding switch 254 drives the operating rod 251 and the guide rod 252 to move, and the operating rod 251 can drive the block 240 to rotate, and the block 240 squeezes the reset member 260 to disengage from the ratchet groove 231, and the ratchet disk 230 is restored to the state where the data cable 300 is completely reeled on the winding shaft 210 under the action of the elastic winding member 220. At this time, the user no longer operates the winding switch 254, and the reset member 260 can press the block 240 against the outer wall of the ratchet disk 230, and the winding switch 254 can be restored to the position protruded from the box body 100 at a preset distance.

[0072] Optionally, the winding reel 210 is hollow, and a through hole is provided on the side wall of the winding reel 210, and one end of the data cable 300 can be passed through the through hole to facilitate electrical connection with the control element 410. Optionally, the control element 410 is provided on the side of the wire storage bin 121 where the ratchet disk 230 is provided, so that the core wire of the data cable 300 passes through the through hole and passes out of the winding reel 210, and is electrically connected to the control element 410 by welding, and the connection is more reliable.

[0073] As an optional solution for the electronic device charging compartment, the device cavity 120 is provided with a battery compartment 122, and two storage batteries 420 and battery compartments 122 are provided, and the storage batteries 420 are arranged in the battery compartments 122 in a one-to-one correspondence, and the two battery compartments 122 are respectively arranged on both sides of the wire collection compartment 121. The two storage batteries 420 can be used to charge the electronic device or discharge to an external device at the same time, or one of the two storage batteries 420 is used to charge the electronic device, and the other is used to discharge to an external device.

[0074] In this embodiment, Figure 5 As shown, the box body 100 is provided with an operation port 130, which is used to connect the outside and the wire storage bin 121, and the data cable 300 can extend from the operation port 130 to the wire storage bin 121, so that the user can use the data cable 300. Optionally, the operation port 130 is provided on one side of the device cavity 120, that is, the free end of the data cable 300 extends from the wire storage bin 121 from the side of the device cavity 120 away from the storage cavity.

[0075] Preferably, the electronic device charging case also includes a flip cover 140, which is rotatably disposed on the box body 100 to selectively engage with the operating port 130. When the flip cover 140 is opened relative to the operating port 130, the user can take out the data cable 300 from the operating port 130, or store the data cable 300 in the cable storage bin 121 through the cable storage module 250; after the cable storage is completed, the flip cover 140 is closed again. When the flip cover 140 is engaged with the operating port 130, the data cable 300 and the interface 310 are both located in the cable storage bin 121, further improving the aesthetics and portability of the electronic device charging case.

[0076] Optionally, the flip cover 140 can be connected to the box body 100 through a damping member, and the damping member drives the flip cover 140 to snap onto the operation port 130 with a certain damping force; or, the flip cover 140 can be magnetically connected to the box body 100 through a magnetic member 141, and the structure is simpler. Those skilled in the art can make settings according to time needs, and no specific limitation is made here.

[0077] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. An electronic device charging compartment, characterized in that: include: A box body (100) comprises a storage cavity and a device cavity (120), wherein the storage cavity is used to place electronic equipment, and a data line (300) is arranged in the box body (100) and selectively extends out of the device cavity (120); A functional unit (400) is arranged in the device cavity (120), comprising a control element (410) and a storage battery (420) electrically connected to the control element (410), wherein the storage battery (420) is used to charge the electronic device placed in the storage cavity, or to wirelessly charge an external device, and one end of the data cable (300) is electrically connected to the control element (410); When the other end of the data line (300) is electrically connected to an external device, the storage battery (420) discharges the external device, and / or the control element (410) transmits data to the external device; the functional unit (400) further includes an operation button (412), and the operation button (412) is communicatively connected to the control element (410).

2. The electronic device charging compartment according to claim 1, characterized in that: The device cavity (120) is provided with a wire retracting bin (121), and the electronic device charging bin further comprises a retracting unit (200), wherein the retracting unit (200) is provided in the wire retracting bin (121), and the retracting unit (200) receives the data cable (300) in the wire retracting bin (121).

3. The electronic device charging compartment according to claim 2, characterized in that: The box body (100) is provided with an operating port (130) and a flip cover (140); the data cable (300) extends from the operating port (130) to the cable collection bin (121); the flip cover (140) is rotatably arranged on the box body (100) to selectively engage with the operating port (130); when the flip cover (140) is opened relative to the operating port (130), the data cable (300) extends from the operating port (130) to the cable collection bin (121).

4. The electronic device charging compartment according to claim 3, characterized in that: The box body (100) is provided with a magnetic attraction member (141), and the flip cover (140) is magnetically connected to the magnetic attraction member (141).

5. The electronic device charging compartment according to claim 2, characterized in that: The reeling unit (200) comprises: A winding shaft (210) is rotatably disposed on the wire collection bin (121), one end of the data cable (300) is connected to the winding shaft (210), and the data cable (300) is wound around the winding shaft (210); An elastic winding member (220) has an inner end connected to the winding shaft (210) and an outer end connected to the box body (100). When the data cable (300) extends out of the box body (100), the winding shaft (210) is rotated to squeeze the elastic winding member (220) to store elastic potential energy.

6. The electronic device charging compartment according to claim 5, characterized in that: The reeling unit (200) further comprises: A ratchet disc (230) is arranged on the winding shaft (210), and a plurality of ratchet grooves (231) are arranged at intervals on the outer circumference of the ratchet disc (230); A clamping block (240) abuts against one of the ratchet grooves (231) to fix the ratchet disc (230) and the winding shaft (210) relative to the elastic winding member (220); The wire reel module (250) drives the clamping block (240) to disengage from the abutment with the ratchet groove (231), so that the elastic wire reel (220) recovers its deformation and reels the data wire (300) onto the wire reel (210).

7. The electronic device charging compartment according to claim 6, characterized in that: The retracting unit (200) comprises a reset member (260), and the reset member (260) is arranged at one end of the clamping block (240) so that the clamping block (240) has a tendency to abut against the ratchet groove (231).

8. The electronic device charging compartment according to claim 7, characterized in that: The wire-receiving module (250) further comprises an operating rod (251) which is slidably disposed on the box body (100). The operating rod (251) drives the reset member (260) to deform so as to disengage the block (240) from abutting against the ratchet groove (231).

9. The electronic device charging compartment according to claim 8, characterized in that: The wire take-up module (250) further comprises a guide rod (252) and a synchronization plate (253), wherein the guide rod (252) and the operating rod (251) are both arranged on the synchronization plate (253), and the guide rod (252) is slidably connected to the box body (100).

10. The electronic device charging compartment according to claim 9, characterized in that: A winding switch (254) is provided at one end of the synchronization plate (253) away from the guide rod (252) and the operating rod (251), and the winding switch (254) is selectively protruded from the box body (100) at a preset distance.

11. The electronic device charging compartment according to claim 9, characterized in that: Two reset members (260) are provided, one of which is in contact with the clamping block (240), and the other of which is in contact with the synchronizing plate (253).

12. The electronic device charging compartment according to claim 6, characterized in that: A mounting plate (150) is arranged inside the box body (100), the wire collection bin (121) is formed between the mounting plate (150) and the ratchet disc (230), the wire winding shaft (210) passes through the mounting plate (150) and the ratchet disc (230), and the elastic wire winding member (220) is arranged on a side of the mounting plate (150) away from the ratchet disc (230).

13. The electronic device charging compartment according to claim 12, characterized in that: The reeling unit (200) further comprises a crimping piece (270) and a baffle (271), wherein the baffle (271) is arranged on the winding shaft (210), and one end of the crimping piece (270) abuts against the ratchet disc (230), and the other end abuts against the baffle (271).

14. The electronic device charging compartment according to claim 13, characterized in that: A side of the ratchet disc (230) away from the wire take-up bin (121) is provided with an escape groove (232), and the crimping member (270) abuts against the bottom of the escape groove (232).

15. The electronic device charging compartment according to claim 14, characterized in that: The electronic device charging compartment is also provided with a bottom plate (160), the bottom plate (160) abuts against a side of the ratchet disc (230) away from the wire collection compartment (121), and the control element (410) is provided on a side of the bottom plate (160) away from the ratchet disc (230).

16. The electronic device charging compartment according to claim 5, characterized in that: The winding shaft (210) is hollow, and a through hole is provided on the side wall of the winding shaft (210); one end of the data cable (300) is passed through the through hole and is electrically connected to the control element (410).

17. The electronic device charging compartment according to any one of claims 1 to 16, characterized in that: Two storage batteries (420) are provided, and both of the two storage batteries (420) charge the electronic device or discharge the external device.

18. The electronic device charging compartment according to any one of claims 1 to 16, characterized in that: Two storage batteries (420) are provided, one of which charges the electronic device, and the other of which discharges the external device.

19. The electronic device charging compartment according to any one of claims 1 to 16, characterized in that: The functional unit (400) further comprises a wireless charging unit, and the wireless charging unit charges the storage battery (420).

20. The electronic device charging compartment according to any one of claims 1 to 16, characterized in that: The electronic device charging compartment is also provided with a box cover (110), and the box cover (110) is rotatably connected to the box body (100) so as to selectively cover the receiving groove.

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