CN201514990U - Charging and discharging device with hidden USB plug - Google Patents

Charging and discharging device with hidden USB plug Download PDF

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Publication number
CN201514990U
CN201514990U CN2009202689210U CN200920268921U CN201514990U CN 201514990 U CN201514990 U CN 201514990U CN 2009202689210 U CN2009202689210 U CN 2009202689210U CN 200920268921 U CN200920268921 U CN 200920268921U CN 201514990 U CN201514990 U CN 201514990U
Authority
CN
China
Prior art keywords
circuit board
plug
discharge
usb plug
charge
Prior art date
Application number
CN2009202689210U
Other languages
Chinese (zh)
Inventor
林卫仲
Original Assignee
文茗实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 文茗实业有限公司 filed Critical 文茗实业有限公司
Priority to CN2009202689210U priority Critical patent/CN201514990U/en
Application granted granted Critical
Publication of CN201514990U publication Critical patent/CN201514990U/en

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Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model relates to a charging and discharging device. The device mainly comprises a hollow body, a flexible plug unit, an elastic piece, at least a USB plug and a braking piece, wherein, the hollow body is provided with a plug opening; the flexible plug unit arranged in the body is provided with a circuit board capable of shifting repeatedly; the elastic piece applying force to the circuit board enables the circuit board to shift towards the plug opening constantly; the USB plug assembled on the circuit board corresponds to the plug opening; and the braking piece can brake the circuit board and enable the circuit board to be fixed and static when not being pressed, and terminate the braking when being pressed; and to enable the plug to extend out of the body, a user only needs to press the braking piece to terminate the braking, and the elastic piece can push the circuit board and enable the USB plug to extend out of the body, and otherwise, the braking piece is loosened after the USB plug is inserted in the body, so that the circuit board is braked and the USB plug is kept in the body. Therefore, the device with the hidden plug has a plug protection effect.

Description

Charge and discharge device with concealed USB plug
Technical field
The utility model system is about a kind of charge and discharge device, and The built-in has battery, can be connected in a power supply with to this battery charge, perhaps can be connected in a device and with the electric power of this battery this device is charged.
Background technology
Electric equipment products must be consumed electric power in the running, and the source of this power supply, generally can be divided into two kinds of patterns of domestic power supply and battery, wherein the general many uses of battery are on small-sized or portable electronic product, in order to do making those devices when going out, still can keep running, in addition, reusable TunePower is owing to have higher economy and an environmental benefit, has TunePower in therefore existing more and more electronic products.
The electronic installation of above-mentioned rechargeable built-in battery, when the power drain of its battery, just must charge and to continue to use, yet, when the user is in the open air, often be difficult to find charge as power supplys such as supply sockets, therefore there is the dealer to develop portable charge and discharge device, have rechargeable battery in the main system of this device, and have a USB plug and a USB slot, this device mainly is to connect this USB slot to built-in battery charge with the connecting line that a power supply sees through USB interface, so when going out, the battery of this charge and discharge device just can be used as a power supply, and sees through the electronic product that its USB plug is provided with the USB slot, according to this to this electronic product power supply or to the battery charge of this electronic product.
Yet, the charge and discharge device of above-mentioned prior art, its USB plug system is fixedly arranged on to be on the housing of device exposes, therefore bump and cause the plug distortion, perhaps foreign matter snaps in the tap, the possibility that causes plug to use, and be the plug that exposes and destroy the attractive in appearance of product, though this problem can protect USB plug to solve by adding a dismountable bayonet cap according to this, yet this lid must take off in use, and, the easily shortcoming of loss of more not convenient and lid is arranged in the use in covering with Bi Houzai;
In addition, the charge and discharge device of prior art, its plug only are unimodality, all can charge to various electronic products as desire, the extra various forms of external adapters of then must arranging in pairs or groups, so those adapters have the shortcoming of the inconvenience of carrying, and lose easily, thereby cause the waste of resource indirectly.
The utility model content
Because the charge and discharge device of above-mentioned prior art, its USB plug only has unimodality and is and exposes many shortcomings of being derived, and the utility model system makes charge and discharge device have multiple pattern by its structure of improvement and solves for hiding into the intrinsic USB plug of charge and discharge device.
For reaching above-mentioned utility model purpose, the technological means that the utility model used is to provide a kind of charge and discharge device with concealed USB plug, and it includes:
One body, it is constituted by a fore shell and a back cover, and this fore shell and back cover are surrounded by room in, are formed with at least one plug opening on the body and communicate respectively in interior room, are formed with at least one button groove on this fore shell and communicate in interior room;
One power module, it is indoor that it is arranged at content, has a first circuit board of discharge circuit in having and be electrically connected at least one battery of this discharge circuit;
At least one flexible plug unit, it has: a second circuit board, but its linear reciprocation displacement to be arranged at content indoor, the plug opening of a side-line on this direction of displacement on the body, its direction of displacement of second circuit board upper edge is formed with a chute in addition, this chute is formed with location hole near an end of corresponding plug opening, and the other end is formed with location hole; One elastic component, it forces in second circuit board makes its perseverance towards the corresponding plug aperture displacement; One flexible circuit board, it is electrically connected the discharge circuit and the second circuit board of first circuit board respectively; One brake component, it has a button and a core bar, wherein this button is located at one of body button groove, and this core bar external diameter is less than chute, the one end is connected in the button bottom, and stage casing pole face evagination is formed with a location division that cooperates location hole, and this location division is arranged in one of second circuit board location hole, but resilience resetted after brake component was the button pressurized; One USB plug, it is connected on the second circuit board and with respect to the plug opening of correspondence, when the above location hole of second circuit board is sheathed on the location division of core bar, it is indoor that USB plug is positioned at content, when the following location hole of second circuit board was sheathed on the location division of core bar, USB plug system exposed from the plug opening.
Design by said structure, make the USB plug of the utility model be movable, when the above location hole of described second circuit board is sheathed on the location division of core bar, second circuit board system is limited by the location division and is motionless, this moment, USB plug system was positioned at room within the body, and desire is when using USB plug, can push the button of brake component, so the location division of core bar will break away from location hole on the second circuit board, second circuit board promptly is subjected to the elastic force ejection of elastic component towards the plug aperture displacement, and be pushed out of USB plug external from the plug opening, decontrol button subsequently, then the brake component resilience resets its location division is entered in the following location hole of second circuit board, second circuit board is maintains static, and the user just can be the USB plug that exposes and be inserted in corresponding slot;
When otherwise the desire of finishing using makes in the USB plug withdrawal body; be again pressing button and force in USB plug it is retracted within the body in the room; decontroling button subsequently can make second circuit board be maintaining static again; make USB plug be hiding shape; therefore the charge and discharge device of the utility model as can be known; its concealed design can protect USB plug to avoid colliding impaired, and can promote the attractive in appearance of product.
Description of drawings
Fig. 1 is the stereo appearance figure of the utility model.
Fig. 2 is the three-dimensional exploded view of the utility model.
Fig. 3 is the three-dimensional exploded view of another angle of the utility model.
Fig. 4 is the part three-dimensional exploded view of the utility model.
Fig. 5 to 7 is the action schematic diagram of the flexible plug unit of the utility model.
In the accompanying drawing, the list of parts of each label representative is as follows:
(10) the interior room of body (101)
(102) socket (103) plug opening
(104) plug opening (105) button groove
(106) light trough (107) guide groove
(11) fore shell (111) lug
(12) back cover (121) battery room
(122) lid (123) hollow pole socket
(124) compression spring (125) recess
(20) housing (202) (203) (204) perforate
(30) charging module (31) first circuit board
(32) rechargeable battery (33) indicator light
(331) flexible circuit board
(40) USB slot
(50) (60) flexible plug unit (51) (61) second circuit board
(511) (611) chute (5111) (6111) is gone up location hole
(5112) location hole (52) (62) elastic component under (6112)
(53) (63) flexible circuit board (54) (64) brake component
(541) (641) button (5411) (6411) flange
(542) (642) core bar (5421) (6421) location division
(55) (65) USB plug
Embodiment
Referring to shown in Fig. 1 to 3, the charge and discharge device with concealed USB plug of the utility model, it includes a body (10), a housing (20), a power module (30) and at least one flexible plug unit, the graphic wherein a kind of specific embodiment that is provided with two flexible plug unit (50) (60) that is depicted as.
Described body (10) is constituted by a fore shell (11) and a back cover (12), be surrounded by room (101) between this fore shell (11) and the back cover (12), be formed with two plug openings (103) (104) room in this (101) that communicates respectively on the body (10), be formed with two button grooves (105) on the fore shell (11) in addition and a light trough (106) communicates in interior room (101)
Back cover (12) is concaved with a battery room (121) in a side, the opening part of this battery room (121) is covered with a lid (122).
Described housing (20) is in the form of a ring, and it is sheathed on the periphery of body (10), and housing (20) is gone up with respect to described two plug openings (103) (104) and located respectively to be formed with corresponding perforate (203) (204).
Described power module (30) is arranged in the interior room (101), it has a first circuit board (31), two batteries (32) and an indicator light (33), wherein have discharge circuit in this first circuit board (31), this two battery (32) is to be arranged in the battery room (121), and be electrically connected on the discharge circuit of first circuit board (31), and being light trough (106) from fore shell (11), this indicator light (33) exposes, and be electrically connected on the discharge circuit of first circuit board (31) with a flexible circuit board (331) or with a lead (not shown), in order to the state of indication discharge.
Cooperation is referring to shown in Figure 4, and described flexible plug unit (50) has:
One second circuit board (51), but being arranged in the interior room (101) of its linear reciprocation displacement, side-line on this direction of displacement is toward plug opening (103), its direction of displacement of second circuit board (51) upper edge is formed with a chute (511) in addition, this chute (511) is formed with location hole on (5111) near an end of plug opening (103), and the other end is formed with location hole (5112), second circuit board (51) but the embodiment of linear reciprocation displacement can be and make body (10) that shell (11) and back cover (12) are formed with two guide grooves (107) parallel and that be provided with at interval after combination before, and the both sides of each second circuit board (51) lay respectively in two guide grooves (107), so can linear reciprocation displacement in guide groove (107), present embodiment system makes on the inwall of back cover (12) and is formed with recess (125) as shown in the figure, and be formed with lug (111) on the fore shell (11), after the combination of fore shell (11) and back cover (12), the end of this lug (111) can enter in recess (125) in and and a wall of recess (125) between formation described guide groove (107);
One elastic component (52), it forces in second circuit board (51) makes its perseverance towards plug opening (103) displacement, this elastic component (52) can be a compression spring, and an end is connected in second circuit board (51), and the other end is butted on the interior suitable position of interior room (101);
One flexible circuit board (53), it is electrically connected the discharge circuit and the second circuit board (51) of first circuit board (31) respectively;
One brake component (54), it has a button (541) and a core bar (542), wherein this button (541) is located at the button groove (105) of body (10), and this core bar (542) external diameter is less than aforementioned chute (511), the one end is connected in button (541) bottom, and stage casing pole face evagination is formed with a location division (5421) that cooperates location hole (5111) (5112), this location division (5421) is arranged in the location hole (5111) or location hole (5112) of second circuit board (51), brake component (54) be button (541) but behind the pressurized resilience reset, and button (541) can ejector button groove (105) outside, its design means is a known techniques, present embodiment only discloses wherein a kind of means, it is to make being formed with a hollow pole socket (123) (cooperating referring to shown in Figure 5) in the back cover (12), be provided with an elastic reset spare (124) in this pole socket (123), it can as shown be a compression spring, perhaps can be a shell fragment, and an end of core bar (542) free end of brake component (54) and location division (5421) is to wear to enter in the pole socket (123), and location division (5421) are to be butted on this elastic reset spare (124), and an end of button (541) system is positioned at room (101), and this distal process is provided with the flange (5411) of an external diameter greater than button groove (105) internal diameter, so when button (541) pressurized, elastic reset spare (124) compression can be moved and make in location division (5421) towards pole socket (123) inside, elastic reset spare (124) during button to be decontroled (541) but elastic force just ejection location division (5421) drive button (541) resilience and reset, and be resisted against by flange (5411) and can make button (541) can not break away from button groove (105) on the fore shell (11);
One USB plug (55), it is connected on the second circuit board (51) and corresponding to plug opening (103), when the above location hole of second circuit board (51) (5111) is sheathed on the location division (5421) of core bar (542), USB plug (55) is to be positioned at room (101) (with reference to shown in Figure 5), and work as second circuit board (51) towards plug opening (103) displacement, and when following location hole (5112) is sheathed on the location division (5421) of core bar (542), USB plug (55) is to expose (with reference to shown in the 7th figure) from plug opening (103) and perforate (203), in present embodiment, this USB plug (55) is the plug of TYPE A pattern.
Described flexible plug unit (60) is to have same configuration with flexible plug unit (50), precisely because the side-line on the direction of displacement of second circuit board (61) is toward another plug opening (104), and the USB plug (65) that on the second circuit board (61) is winding is the plug of Mini A pattern, this USB plug (65) is corresponding to the plug opening (104) of body (10), and its elastic component (62) is to force in second circuit board (51) to make its perseverance towards plug opening (104) displacement, the button (641) of its brake component (64) is to be located in another button groove (105) of body (10) in addition, in the present embodiment, aforementioned USB plug (55) (65) is respectively TYPE A and Mini A pattern, but also can be other pattern such as TYPE B, Mini B, MicroA or Micro Type B formula.
The charge and discharge device of the utility model, can be formed with at least one socket (102) in addition on its body (10), the corresponding socket of its housing (20) (102) locates to be formed with perforate (202), and the first circuit board (31) of power module (30) has charging circuit in can be further, and its two battery (32) and indicator light (33) are to be electrically connected on this charging circuit, and first circuit board (31) is gone up further winding at least one USB slot (40), it is electrically connected corresponding to the socket (102) on the body (10) and with charging circuit, so this charge and discharge device can have the function to battery (32) charging simultaneously, therefore this battery (32) can use chargeable rechargeable battery, and can be by the state of indicator light (33) indication to battery (32) charging, be to be provided with a USB slot (40) in present embodiment, it is a TYPE A pattern, but also can be provided with a plurality of other patterns such as TYPE B, Mini A, Mini B, the slot of Micro A or Micro Type B formula.
The charge and discharge device of the utility model, when desire makes battery (32) discharge come a charge electronic devices, system's operation brake component (54) (64) exposes to be inserted in the corresponding slot on the electronic installation USB plug (55) (65), this battery (32) can use non-rechargeabel battery, also can use rechargeable battery, when using rechargeable battery, the connecting line that can a power supply sees through USB interface connects this USB slot (40) with to battery (32) charging, below cooperates the 5th to seven figure that the flexible operation of USB plug (55) is described;
Referring to shown in Figure 5, when the above location hole of described second circuit board (51) (5111) is sheathed on the location division (5421) of core bar (542), second circuit board (51) is to be limited by location division (5421) and to be motionless, and USB plug this moment (55) is to be positioned at room (101) within the body (10);
When desire is used USB plug (55), cooperation is referring to shown in Fig. 6 and 7, can push the button (541) of brake component (54), so the location division (5421) of core bar (542) will break away from the last location hole (5111) of second circuit board (51), second circuit board (51) promptly is subjected to the elastic force ejection of elastic component (52) towards plug opening (103) displacement, and with USB plug (55) outside plug opening (103) is pushed out of body (10), decontrol button (541) subsequently, then brake component (54) the elastic force ejection of spring (124) by compression and resilience reset its location division (5421) are entered in the following location hole (5112) of second circuit board (51), second circuit board (51) is maintains static, the user just can be the USB plug (55) that exposes and be inserted in corresponding slot;
In the time of in the desire of finishing using makes USB plug (55) withdrawal body (10), be again pressing button (541) and force in plug (55) it is retracted within the body (10) in the room (101), decontrol button (541) subsequently and can make second circuit board (51) return back to state as shown in Figure 5, make USB plug (55) be hiding shape.
From the above, the charge and discharge device of the utility model, it can be provided with the USB plug (55) (65) of multiple pattern or USB slot (40) with the various electronic installations of correspondence, and USB plug (55) (65) can be according to user's operation and exposes or be hiding, can avoid by this being easy to collide impaired shortcoming because of plug USB plug (55) (65) exposes to have, also the cost that bayonet cap is set can be saved, and the attractive in appearance of product can be promoted.

Claims (10)

1. the charge and discharge device with concealed USB plug is characterized in that, includes:
One body, it is constituted by a fore shell and a back cover, and this fore shell and back cover are surrounded by room in, are formed with at least one plug opening on the body and communicate in interior room, are formed with at least one button groove on this fore shell and communicate in interior room;
One power module, it is indoor that it is arranged at content, has a first circuit board of discharge circuit in having and be electrically connected at least one battery of this discharge circuit;
At least one flexible plug unit, it has: a second circuit board, but its linear reciprocation displacement to be arranged at content indoor, the plug opening of a side-line on this direction of displacement on the body, its direction of displacement of second circuit board upper edge is formed with a chute in addition, this chute is formed with location hole near an end of corresponding plug opening, and the other end is formed with location hole; One elastic component, it forces in second circuit board makes its perseverance towards the plug aperture displacement; One flexible circuit board, it is electrically connected the discharge circuit and the second circuit board of first circuit board respectively; One brake component, it has a button and a core bar, wherein this button is located at one of body button groove, and this core bar external diameter is less than chute, the one end is connected in the button bottom, and stage casing pole face evagination is formed with a location division that cooperates location hole, and this location division is arranged in one of second circuit board location hole, but resilience resetted after brake component was the button pressurized; One USB plug, it is connected on the second circuit board and with respect to the plug opening of correspondence, when the above location hole of second circuit board is sheathed on the location division of core bar, it is indoor that USB plug is positioned at content, when the following location hole of second circuit board was sheathed on the location division of core bar, USB plug system exposed from the plug opening.
2. the charge and discharge device with concealed USB plug as claimed in claim 1 is characterized in that,
Be formed with at least one socket on the described body;
Have charging circuit in the first circuit board of described power module is further, and its battery and indicator light are electrically connected on this charging circuit, further winding has at least one USB slot on the first circuit board, and it is electrically connected corresponding to the socket on the body and with charging circuit.
3. the charge and discharge device with concealed USB plug as claimed in claim 2 is characterized in that,
Be formed with a light trough on the shell before the described body;
Described power module further has an indicator light, and it is that light trough from fore shell exposes, and is electrically connected on the charging circuit and the discharge circuit of first circuit board with a flexible circuit board.
4. the charge and discharge device with concealed USB plug as claimed in claim 2 is characterized in that, further includes a housing, and it is sheathed on the periphery of body in the form of a ring, respectively is formed with corresponding perforate with respect to described socket, plug opening part on the housing.
5. as each described charge and discharge device of claim 2 to 4, it is characterized in that with concealed USB plug,
Described USB plug can be TYPE A, TYPE B, Mini A, Mini B, Micro A or Micro Type B formula;
Described USB slot can be TYPE A, TYPE B, Mini A, Mini B, Micro A or Micro Type B formula.
6. the charge and discharge device with concealed USB plug as claimed in claim 5 is characterized in that,
Be formed with at least one hollow pole socket in the described back cover, be provided with an elastic reset spare in each pole socket;
The core bar free end of the brake component of described flexible plug unit and an end of location division system wear and enter in the pole socket, and location division system is butted on this elastic reset spare, and the button of brake component, it is indoor that one end system is positioned at content, and this distal process is provided with the flange of an external diameter greater than button groove internal diameter.
7. the charge and discharge device with concealed USB plug as claimed in claim 6 is characterized in that,
Be formed with at least two recesses on the inwall of shell after the described body, and be formed with at least two lugs on the fore shell, after fore shell is combined in back cover, the end of each lug can enter in corresponding recess and and a wall of recess between constitute guide groove;
Described flexible plug unit, the both sides of its second circuit board lay respectively in two guide grooves.
8. the charge and discharge device with concealed USB plug as claimed in claim 6 is characterized in that, the elastic component of described flexible plug unit is the compression spring, and the one end is connected in second circuit board, and the other end is butted on the indoor suitable position of content.
9. the charge and discharge device with concealed USB plug as claimed in claim 6 is characterized in that, described elastic reset spare can be compression spring or shell fragment.
10. the charge and discharge device with concealed USB plug as claimed in claim 6 is characterized in that,
Described back cover is concaved with a battery room in a side, the opening part of this battery room is covered with a lid;
Described battery is arranged in this battery room.
CN2009202689210U 2009-10-19 2009-10-19 Charging and discharging device with hidden USB plug CN201514990U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202689210U CN201514990U (en) 2009-10-19 2009-10-19 Charging and discharging device with hidden USB plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202689210U CN201514990U (en) 2009-10-19 2009-10-19 Charging and discharging device with hidden USB plug

Publications (1)

Publication Number Publication Date
CN201514990U true CN201514990U (en) 2010-06-23

Family

ID=42486401

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202689210U CN201514990U (en) 2009-10-19 2009-10-19 Charging and discharging device with hidden USB plug

Country Status (1)

Country Link
CN (1) CN201514990U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013013360A1 (en) * 2011-07-22 2013-01-31 Law Man Hon Telescoping, mating, connecting, multifunctional charge-discharge storage battery
CN103178559A (en) * 2011-12-21 2013-06-26 富泰华工业(深圳)有限公司 Connecting equipment and charging device
CN107331896A (en) * 2017-07-17 2017-11-07 深圳追光电子科技有限公司 A kind of lithium battery and charger baby
CN107627975A (en) * 2017-07-26 2018-01-26 宝沃汽车(中国)有限公司 Automobile-used peripheral hardware connected structure and vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013013360A1 (en) * 2011-07-22 2013-01-31 Law Man Hon Telescoping, mating, connecting, multifunctional charge-discharge storage battery
CN103178559A (en) * 2011-12-21 2013-06-26 富泰华工业(深圳)有限公司 Connecting equipment and charging device
CN103178559B (en) * 2011-12-21 2016-06-29 富泰华工业(深圳)有限公司 Connection equipment and charging device
CN107331896A (en) * 2017-07-17 2017-11-07 深圳追光电子科技有限公司 A kind of lithium battery and charger baby
CN107331896B (en) * 2017-07-17 2019-12-10 深圳追光电子科技有限公司 Lithium battery and charger baby
CN107627975A (en) * 2017-07-26 2018-01-26 宝沃汽车(中国)有限公司 Automobile-used peripheral hardware connected structure and vehicle
CN107627975B (en) * 2017-07-26 2019-11-22 宝沃汽车(中国)有限公司 Automobile-used peripheral hardware connected structure and vehicle

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Granted publication date: 20100623

Termination date: 20141019

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