WO2023279683A1 - Boîtier de charge sans fil et station de charge sans fil - Google Patents

Boîtier de charge sans fil et station de charge sans fil Download PDF

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Publication number
WO2023279683A1
WO2023279683A1 PCT/CN2021/143382 CN2021143382W WO2023279683A1 WO 2023279683 A1 WO2023279683 A1 WO 2023279683A1 CN 2021143382 W CN2021143382 W CN 2021143382W WO 2023279683 A1 WO2023279683 A1 WO 2023279683A1
Authority
WO
WIPO (PCT)
Prior art keywords
wireless charging
buckle
hole
button
head
Prior art date
Application number
PCT/CN2021/143382
Other languages
English (en)
Chinese (zh)
Inventor
廖卓文
Original Assignee
前海骏达(深圳)股权投资有限公司
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 前海骏达(深圳)股权投资有限公司 filed Critical 前海骏达(深圳)股权投资有限公司
Publication of WO2023279683A1 publication Critical patent/WO2023279683A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Definitions

  • the present application belongs to the field of wireless charging technical equipment, and in particular relates to a wireless charging casing and a wireless charging station.
  • the wireless charging station is formed by docking multiple shell structures, and each shell structure is provided with a wireless charging component.
  • a plurality of shell structures are detachably connected in turn to form a wireless charging station, so that multiple electronic devices can be charged at one time.
  • one end of one shell structure is usually inserted into a slot at one end of the other shell structure, and the connection is realized by expansion or interference fit, but the interference fit And the tension is easy to cause the connection process to be cumbersome, and it is not easy to disassemble.
  • One of the objectives of the embodiments of the present application is to provide a wireless charging case, aiming to solve the problem of how to realize the connection of multiple case structures, so as to simplify the connection process and improve the convenience of disassembly.
  • a wireless charging case which includes:
  • a shell structure which is provided with a seating cavity, and the shell structure has a first end and a second end opposite to the first end;
  • the buckle structure includes a buckle head protruding from the end surface of the first end, and a button hole that fits the buckle head and communicates with the installation cavity is opened on the end surface of the second end;
  • each shell structure is detachably connected in turn, and the end surface of the first end of any shell structure abuts against another adjacent shell The end surface of the second end of the structure, so that the free end of the button head is inserted into the installation cavity through the button hole and is fastened to the edge of the hole of the button hole.
  • the buttonhole includes a first hole segment and a second hole segment communicating with the first hole segment, the diameter of the first hole segment is larger than the diameter of the second hole segment, the The free end of the buckle head is snapped into the first hole section and slides a predetermined distance into the first hole section, so that the buckle head buckles the edge of the opening of the second hole section.
  • the diameter of the buttonhole is tapered along a direction in which the first hole segment points to the second hole segment.
  • the opening of the first hole section is set in a circular shape
  • the opening of the second hole section is set in a rectangular shape
  • the buckle head includes a buckle plate located in the installation cavity and connected to the The buckle plate and the buckle rod at the first end, the buckle plate is inserted into the installation cavity in the first hole section, and slides a predetermined distance into the second hole section, so that the buckle rod can pass through The second hole section, and the opening of the second hole section restricts the buckle plate from leaving the installation cavity.
  • the first end is also provided with a button hole
  • the second end is also provided with a button head, the line connecting the two button holes and the line connecting the two button heads intersect, and the intersection point located on the housing structure.
  • two button heads are arranged at intervals, and the arrangement direction of the two button heads is set alternately with the direction that the first end points to the second end, and the number of the button holes is the same as that of the button holes.
  • the number is adapted and set in a one-to-one correspondence.
  • the end surface of the first end is provided with a positioning hole communicating with the installation cavity, one end of the buckle head is slidably disposed in the positioning hole, and the buckle head has a first position state and a second position state.
  • the second position state when the button head is in the first position state, the free end of the button head exposes the end surface of the first end; when the button head is in the second position state, the button head The free end shrinks toward the placement cavity.
  • the buckle structure further includes a sliding piece that is slidably disposed in the installation cavity, one end of the buckle head is connected to the sliding piece, and the bottom surface of the housing structure is also opened to communicate with the The chute of the housing cavity, the buckle structure also includes a toggle block arranged on the chute and connected to the slider, the toggle block drives the slider to slide back and forth, so that the buckle head is in the Switching between the first position state and the second position state.
  • an end surface of the second end defines a receiving groove, and when the button head is in the second position, the free end of the button head is accommodated in the receiving groove.
  • another object of the present application is to provide a wireless charging station, which includes the wireless charging casing as described above, the wireless charging station also includes wireless components, and each of the placement cavities is provided with the above wireless components, and each of the wireless components is electrically connected in turn.
  • the wireless charging station further includes a wireless charging bracket, and the wireless charging bracket is connected to one of the casing structures.
  • the wireless charging station further includes a side plate connected to the housing structure, at least two side plates are arranged at intervals, and any two adjacent side plates form a card slot .
  • the extending direction of the locking slot is set alternately with the direction in which the first end points to the second end.
  • the extending direction of the locking slot is set parallel to the direction in which the first end points to the second end.
  • the beneficial effect of the wireless charging case provided by the embodiment of the present application is that any adjacent two case structures are initially connected through the butt joint between the first end face and the second end face, and then through the public connection at the first end.
  • the snap connection between the buckle and the button hole provided on the second end surface realizes the detachable connection of the two shell structures, the connection process is simple and the disassembly is convenient.
  • FIG. 1 is a schematic diagram of a three-dimensional structure of a wireless charging case provided by an embodiment of the present application
  • Fig. 2 is an exploded schematic diagram of the wireless charging case in Fig. 1;
  • Fig. 3 is a partial enlarged view of A place in Fig. 2;
  • FIG. 4 is a schematic cross-sectional view of the wireless charging case of FIG. 1 .
  • the embodiment of the present application provides a wireless charging case 100 , which includes a case structure 10 and a buckle structure 20 .
  • the housing structure 10 is block-shaped and has a placement cavity 123 opened therein.
  • the housing structure 10 has a first end 11 and a second end 12 opposite to the first end 11 .
  • the first end 11 and the second end 12 are arranged along the length direction or the width direction of the shell structure 10 .
  • the buckle structure 20 includes a buckle head 21 protruding from the end surface of the first end 11, and a buckle hole 22 that is adapted to the buckle head 21 and communicates with the placement cavity 123 is opened on the end surface of the second end 12; wherein, the housing structure 10 There are at least two shell structures 10 detachably connected in turn, and the shell structures 10 are arranged in a straight line in turn. The end face of the first end 11 of any shell structure 10 abuts against the end face of the second end 12 of another adjacent shell structure 10, so that the free end of the buckle head 21 is inserted into the placement cavity 123 through the buckle hole 22 and buckled. Connect to the edge of the hole 22 of the buttonhole.
  • any two adjacent housing structures 10 are initially connected through the butt joint of the end face of the first end 11 and the end face of the second end 12, and then through the male buckle arranged at the first end 11 and the buckle arranged at the end face of the second end 12
  • the snap connection between the holes 22 realizes the detachable connection of the two housing structures 10 , the connection process is simple and the disassembly is convenient.
  • the buttonhole 22 includes a first hole segment 221 and a second hole segment 222 communicating with the first hole segment 221 , the aperture diameter of the first hole segment 221 is larger than the aperture diameter of the second hole segment 222 .
  • the free end of the buckle head 21 snaps into the first hole section 221 and slides a predetermined distance into the first hole section 221 , so that the buckle head 21 is fastened to the edge of the second hole section 222 .
  • the aperture of the first hole section 221 is greater than the diameter of the free end of the buckle head 21, and the aperture of the second hole section 222 is smaller than the diameter of the free end of the buckle head 21, so that the free end of the buckle head 21 can be inserted from the first hole section 221
  • the cavity 123 is arranged and fastened to the edge of the opening of the second hole segment 222 .
  • the diameter of the button hole 22 is tapered along the direction from the first hole segment 221 to the second hole segment 222 .
  • the opening of the first hole section 221 is arranged in a circular shape
  • the opening of the second hole section 222 is arranged in a rectangular shape
  • the buckle head 21 includes a buckle plate located in the installation cavity 123 211 and the buckle bar 212 connecting the buckle plate 211 and the first end 11
  • the buckle plate 211 is inserted into the placement cavity 123 in the first hole section 221, and slides a predetermined distance toward the second hole section 222, so that the buckle bar 212 passes through the first end
  • the buckle plate 211 abuts against the edge of the opening of the second hole section 222 , thereby realizing the buckle connection between the buckle head 21 and the buckle hole 22 .
  • the end surface of the first end 11 is provided with a positioning hole communicating with the placement cavity 123, and one end of the buckle head 21 is slidably disposed in the positioning hole, and the buckle head 21 has a first position state and a second position state, and the buckle head 21 has a first position state and a second position state.
  • the free end of the buckle 21 exposes the end face of the first end 11;
  • the buckle plate 211 is buckled to the edge of the opening of the second hole section 222 .
  • the buckle plate 211 is accommodated in the installation cavity 123 , thereby improving the aesthetics of the wireless charging case 100 .
  • the buckle structure 20 also includes a sliding piece 23 slidably disposed in the placement cavity 123 , one end of the buckle head 21 is connected to the sliding piece 23 , and the bottom surface of the housing structure 10 also has a There is a chute communicating with the placement cavity 123.
  • the buckle structure 20 also includes a toggle block 33 arranged on the chute and connected to the slider 23.
  • the toggle block 33 drives the slider 23 to slide back and forth so that the buckle head 21 is in the first position. Toggle between state and second position state.
  • the slider 23 is driven to reciprocate and slide in the installation cavity 123 by the toggle block 33 , so as to realize the switch between the first position state and the second position state of the buckle head 21 , and the operation is simple and efficient.
  • the end surface of the second end 12 is provided with a receiving groove 124.
  • the buckle head 21 When the buckle head 21 is in the second position, the free end of the buckle head 21 is accommodated in the receiving groove 124.
  • the buckle plate 211 is accommodated in the receiving groove 124 , and the outer surface of the buckle plate 211 is flush with the plane defined by the notch of the receiving groove 124 , thereby improving the aesthetics of the wireless charging case 100 .
  • the first end is also provided with a button hole 22, and the second end is also provided with a button head 21, the line connecting the two button holes 22 and the line connecting the two button heads 21 intersect, And the intersection point is located on the shell structure 10 . That is, the two button heads 21 and the two button holes 22 are respectively located at the four vertices of the rectangle.
  • Two button heads 21 are arranged at intervals, and the arrangement direction of the two button heads 21 is set alternately with the direction in which the first end 11 points to the second end 12, and the number of the button holes 22 is the same as that of the button heads
  • the number of 21 is adapted and arranged in one-to-one correspondence, thereby improving the reliability of the connection between the corresponding two casings.
  • the distance between the two first button heads is equal to the distance between the two button holes, and the two button heads and the two button holes are respectively located at the four corners of the rectangle.
  • three or more buckles 21 may also be provided.
  • the present application also proposes a wireless charging station, which includes a wireless charging case 100.
  • a wireless charging case 100 For the specific structure of the wireless charging case 100, refer to the above-mentioned embodiments, since this wireless charging station adopts all the technologies of all the above-mentioned embodiments Therefore, it also has all the beneficial effects brought by the technical solutions of the above embodiments, and will not be repeated here.
  • the wireless charging station is used for wireless charging of electronic devices.
  • the wireless charging station further includes a wireless component 60 .
  • the housing structure 10 is provided with a charging cavity, and each charging cavity is provided with a wireless component 60 , and each wireless component 60 is electrically connected in turn.
  • the end surface of the first end 11 is provided with a plurality of electrical connection holes, and the end surface of the second end 12 is protrudingly provided with electrical connectors 31, the number of electrical connection holes is adapted to the number of electrical connectors 31, and they are set in one-to-one correspondence .
  • the electrical connector 31 is inserted into the corresponding electrical connection hole, so as to realize the electrical connection between two adjacent wireless components 60 .
  • the casing structure 10 is provided with a charging surface 111 for placing the electronic device, and the wireless component 60 transmits a wireless charging signal toward the charging surface 111 in a conductive state.
  • the wireless charging station further includes a wireless charging stand 45 connected to one of the casing structures 10 .
  • the wireless charging stand 45 is used to wirelessly charge electronic devices.
  • the wireless charging station further includes a side plate 43 connected to the shell structure 10 .
  • a side plate 43 connected to the shell structure 10 .
  • at least two side plates 43 are arranged at intervals, and any adjacent side plates 43 form a card slot 44 for fixing an electronic device to be charged.
  • the extension direction of the locking slot 44 is set alternately with the direction in which the first end 11 points to the second end 12 .
  • the extension direction of the locking slot 44 is parallel to the direction in which the first end 11 points to the second end 12 .
  • a side surface of one of the housing structures 10 is provided with a power interface and a USB interface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Set Structure (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Dans la présente divulgation, un boîtier de charge sans fil (100) est divulgué qui comprend une structure de verrouillage (20) et une structure de boîtier (10) pourvue d'une cavité de placement (123). La structure de boîtier (10) présente une première extrémité (11) et une seconde extrémité (12) disposée à l'opposé de la première extrémité (11). La structure de verrouillage (20) comprend une tête de verrouillage (21) faisant saillie au niveau d'une face d'extrémité de la première extrémité (11), et une face d'extrémité de la seconde extrémité (12) est pourvue d'un trou de verrouillage (22) adapté à la tête de verrouillage (21) et en communication avec la cavité de placement (123). Au moins deux structures de boîtier (10) sont fournies ; les structures de boîtier (10) sont reliées en séquence, de manière amovible ; et une face d'extrémité de la première extrémité (11) de n'importe quelle structure de boîtier (10) vient en butée contre une face d'extrémité de la seconde extrémité (12) d'une autre structure adjacente de boîtier (10). La structure de boîtier (10) de la présente demande est pratique à désassembler et son processus de liaison est simple.
PCT/CN2021/143382 2021-07-06 2021-12-30 Boîtier de charge sans fil et station de charge sans fil WO2023279683A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202121529784.9 2021-07-06
CN202121529784.9U CN215817574U (zh) 2021-07-06 2021-07-06 一种无线充电壳体以及无线充电站

Publications (1)

Publication Number Publication Date
WO2023279683A1 true WO2023279683A1 (fr) 2023-01-12

Family

ID=80179367

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/143382 WO2023279683A1 (fr) 2021-07-06 2021-12-30 Boîtier de charge sans fil et station de charge sans fil

Country Status (3)

Country Link
CN (1) CN215817574U (fr)
TW (1) TWM632011U (fr)
WO (1) WO2023279683A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2667979Y (zh) * 2003-12-31 2005-01-05 杨晓东 一种可自由组装的纸制陈列货架
JP2005229785A (ja) * 2004-02-16 2005-08-25 Yunitoron:Kk ワイヤレスマイク用の充電器
CN210490510U (zh) * 2019-10-16 2020-05-08 深圳市凯星辉科技有限公司 一种具有收纳功能的无线充电座
CN112737058A (zh) * 2021-01-15 2021-04-30 惠州Tcl移动通信有限公司 一种无线充电底座

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2667979Y (zh) * 2003-12-31 2005-01-05 杨晓东 一种可自由组装的纸制陈列货架
JP2005229785A (ja) * 2004-02-16 2005-08-25 Yunitoron:Kk ワイヤレスマイク用の充電器
CN210490510U (zh) * 2019-10-16 2020-05-08 深圳市凯星辉科技有限公司 一种具有收纳功能的无线充电座
CN112737058A (zh) * 2021-01-15 2021-04-30 惠州Tcl移动通信有限公司 一种无线充电底座

Also Published As

Publication number Publication date
TWM632011U (zh) 2022-09-11
CN215817574U (zh) 2022-02-11

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