WO2022001890A1 - Étagère et ouverture de magasin - Google Patents

Étagère et ouverture de magasin Download PDF

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Publication number
WO2022001890A1
WO2022001890A1 PCT/CN2021/102497 CN2021102497W WO2022001890A1 WO 2022001890 A1 WO2022001890 A1 WO 2022001890A1 CN 2021102497 W CN2021102497 W CN 2021102497W WO 2022001890 A1 WO2022001890 A1 WO 2022001890A1
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WO
WIPO (PCT)
Prior art keywords
bracket
bottom plate
terminal
base
spherical
Prior art date
Application number
PCT/CN2021/102497
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English (en)
Chinese (zh)
Inventor
高久翀
冀婷
Original Assignee
北京三快在线科技有限公司
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 北京三快在线科技有限公司 filed Critical 北京三快在线科技有限公司
Publication of WO2022001890A1 publication Critical patent/WO2022001890A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information

Definitions

  • the present disclosure relates to the technical field of object storage devices, and in particular, to an object storage rack and store check-in.
  • a rider picks up items from a merchant, he needs to check in at the merchant's location.
  • a corresponding check-in device needs to be installed for the merchant in advance, so that the rider's mobile phone can complete the check-in through the check-in device.
  • the check-in device sends wireless signals to the rider's mobile phone through Bluetooth, NFC (Near Field Communication) or Wi-Fi, etc. After the rider's mobile phone receives the wireless signal, it reports the hardware physical address of the check-in device contained in the wireless signal. to the server to complete the check-in.
  • the present disclosure provides a storage rack, which includes a bracket, a base and a locking structure, the bracket is used for placing objects, the bracket is rotatably connected to the base through a ball hinge, and the locking structure Structure is used to lock the bracket to the base.
  • one of the bracket and the base is formed with a spherical groove
  • the other of the bracket and the base is mounted or integrally formed with a spherical turntable, the spherical turntable and the The spherical groove forms the ball hinge.
  • the outer wall of the spherical turntable located in the spherical groove is at least partially configured as a first friction surface
  • the inner wall of the spherical groove is at least partially The portion is configured as a second friction surface, the first friction surface and the second friction surface cooperate to configure the locking structure.
  • the locking structure includes a locking member, a side wall of the spherical groove is provided with a threaded hole, and the locking member One end of the locking member passes through the threaded hole for abutting the spherical turntable, the other end of the locking member protrudes from the outer wall of the base, and an external thread segment is formed on the locking member to be compatible with the Internal thread fit of threaded holes.
  • the bracket includes a bottom plate and at least one baffle plate vertically disposed on the bottom plate.
  • the bottom plate is a rectangular bottom plate, and at least one baffle plate is provided on at least one edge of the four edges of the bottom plate, or the bottom plate includes a first strip-shaped plate and a second strip-shaped plate, so The first strip-shaped plate and the second strip-shaped plate are intersected to form a cross-shaped bottom plate, the baffle plates are respectively provided at both ends of the first strip-shaped plate in the length direction, and the second strip-shaped plate is provided with the baffle plates respectively. Both ends in the length direction are respectively provided with the baffles.
  • the bottom plate is a rectangular bottom plate
  • one short edge of the bottom plate is provided with one of the baffles
  • two long edges of the bottom plate are respectively provided with one of the baffles, wherein the bottom plate is located on the bottom plate.
  • the length of the long edge of the baffle is less than the length of the long edge of the bottom plate.
  • the surface of the bracket for contacting the article is provided with an anti-skid strip.
  • one end of the spherical turntable away from the base has an installation plane, and the bracket is fixed on the installation plane.
  • the storage rack further includes an adhesive member, the adhesive member has a first connection surface and a second connection surface opposite to each other, and the adhesive member is connected to the base of the base through the second connection surface.
  • the first connection surface is an adhesive surface, or both the first connection surface and the second connection surface are adhesive surfaces.
  • the bracket since the bracket is connected to the base through the ball hinge, the bracket can rotate relative to the base around the three axes of the space coordinate system, and when the bracket rotates to a required angle, the locking structure can be used Lock the bracket.
  • the rack provided by the present disclosure has a simple structure, and the angle adjustment of the bracket is convenient and easy to operate.
  • the present disclosure also provides a method for checking in to a store by using the above rack, comprising: adjusting the bracket to a predetermined position through the ball hinge, and locking the bracket on the on the base; place the first terminal of the sign-in end on the bracket, obtain the first attitude information of the first terminal, and upload the first attitude information to the server; place the second terminal of the sign-in side on the On the bracket, obtain the second attitude information of the second terminal, and upload the second attitude information to the server; in response to the matching of the first attitude information and the second attitude information, upload the second attitude information to the server.
  • the sign-in information is sent to the second terminal for display, and the sign-in information indicates that the sign-in terminal has successfully signed in at the signed-in terminal.
  • the present disclosure also provides a sign-in device, including a storage rack and a terminal, the storage rack includes a bracket, a base and a locking structure, the bracket is used to place the terminal, and the bracket is rotatable through a ball hinge is connected to the base, and the locking structure is used for locking the bracket on the base.
  • the merchant can adjust the space position of the bracket through the ball hinge. After adjusting in place, the bracket can be locked by the locking structure;
  • the mobile phone A) is placed on the bracket of the rack to obtain the first attitude information (ie spatial position information) of the mobile phone A, and the first attitude information of the mobile phone A can be uploaded to, for example, a server.
  • the rider arrives at the merchant, he can place the rider's terminal (such as mobile phone B) on the bracket of the merchant's shelf to obtain the second posture information (ie, spatial position information) of mobile phone B, and convert the second posture information of mobile phone B. Upload to the server. If the first attitude information matches the second attitude information, it indicates that the rider has successfully signed in.
  • the rack can be used as a passive device (without a battery and a sending module) to cooperate with the terminal to be used together as a sign-in device. Since the storage rack does not need additional batteries and launch modules, it is beneficial to save a lot of operating costs and maintenance costs, and is not limited by battery life and power, which is beneficial to improve the stability and reliability of check-in.
  • FIG. 1 is a schematic structural diagram of a shelf according to an embodiment of the present disclosure.
  • FIG. 2 is a schematic structural diagram of a shelf according to another embodiment of the present disclosure.
  • FIG. 3 is a schematic structural diagram of a shelf according to another embodiment of the present disclosure from a perspective different from that of FIG. 2 .
  • FIG. 4 is a schematic structural diagram of a storage rack according to another embodiment of the present disclosure, wherein an anti-skid strip is shown.
  • FIG. 5 is a schematic structural diagram of a shelf according to another embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of a bracket of a shelf according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of a bracket of a shelf according to another embodiment of the present disclosure.
  • FIG. 8 is a schematic bottom view of the base of one embodiment of the present disclosure, showing an adhesive member.
  • the raw material cost of the sign-in equipment is high, and it needs to be pre-laid, which requires a lot of operating costs. Moreover, due to the influence of the production process, the yield of the sign-in equipment is not high, and maintenance costs will be incurred in the later stage. Further, the check-in device sends a wireless signal to the rider's terminal, and needs to be equipped with a battery, and the battery has a limited lifespan and needs to be charged or replaced regularly, which increases the cost and limits the use of the check-in device.
  • the present disclosure provides a shelf 100 , which can be used to place items, such as a terminal 200 , which can include, but is not limited to, a smartphone, a tablet, and the like.
  • the rack 100 may include a bracket 10, a base 20 and a locking structure, the bracket 10 is used for placing items such as the terminal 200, the bracket 10 is rotatably connected to the base 20 through a ball hinge 40, and the locking structure is used for the bracket The frame 10 is locked to the base 20 .
  • the bracket 10 since the bracket 10 is connected to the base 20 through the ball hinge 40 , the bracket 10 can rotate relative to the base 20 around the three axes of the space coordinate system, and when the bracket 10 rotates to a required angle , the bracket 10 can be locked by the locking structure.
  • the rack 100 provided by the present disclosure has a simple structure, and the angle adjustment of the bracket 10 is convenient and easy to operate.
  • the merchant can adjust the space position of the bracket 10 through the ball hinge 40, and after the adjustment is in place, the bracket 10 is locked by the locking structure;
  • the terminal eg, mobile phone A
  • the terminal eg, mobile phone A
  • the terminal is placed on the bracket 10 of the rack, obtains the first posture information of mobile phone A, and can upload the first posture information of mobile phone A to, for example, a server.
  • the rider arrives at the merchant, he can place the rider's terminal (eg, mobile phone B) on the bracket 10 of the merchant's rack 100 to obtain the second posture information of the mobile phone B, and upload the second posture information of the mobile phone B to the server.
  • the server sends the sign-in information to the mobile phone B
  • the mobile phone B displays the sign-in information
  • the rider knows that the sign-in at the merchant has been successful.
  • the sign-in terminal (merchant terminal) only needs to send the set first attitude information to the server in advance, and the server can determine whether the sign-in terminal (rider terminal) is in the first attitude information according to whether the first attitude information matches the second attitude information.
  • the sign-in at the sign-in terminal was successful.
  • the rack 100 can cooperate with the terminal 200 as a passive device (without a battery and a sending module), and can be used together as a sign-in device. Since the storage rack 100 does not need additional batteries and transmitting modules, it is beneficial to save a lot of operating costs and maintenance costs, and is not limited by battery life and power, which is beneficial to improve the stability and reliability of check-in.
  • the first attitude information may be acquired through an AHRS (Attitude and Heading Reference System, attitude and heading reference system) set on the terminal.
  • the AHRS includes a three-axis gyroscope, a three-axis accelerometer, and a three-axis magnetometer, which can measure the attitude information (ie, the spatial position information) of the terminal in the space coordinate system.
  • the spatial coordinate system of the terminal can be defined as: the direction from the left side of the screen of the terminal to the right side of the screen is the X axis, the direction from the lower side of the screen to the upper side of the screen is the Y axis, and the vertical direction is the Y axis.
  • the direction on the screen and pointing to the top of the front of the screen is the Z axis.
  • the changing roll angle ⁇ (roll) is obtained, ranging from (-90° to 90°)
  • the terminal swings back and forth that is, rotates around the X axis
  • the changing Pitch angle ⁇ (pitch) the range is (-180° to 180°)
  • the terminal is converted from landscape to portrait or from portrait to landscape (that is, rotated around the Z axis)
  • the yaw will be changed.
  • the first attitude information can be a set of vectors ( ⁇ 1 , ⁇ 1 , ⁇ 1 ) to represent the spatial attitude of mobile phone A (terminal at the merchant side), and the second attitude information can be a set of vectors ( ⁇ 2 , ⁇ 2 , ⁇ 2 ), to represent the spatial attitude of mobile phone B (the terminal on the rider side).
  • the terminal 200 in the above and below is taken as an example to cooperate with the rack 100 as a sign-in device.
  • a tablet computer for example, may also be used.
  • a smart watch, a PDA (Personal Digital Assistant), a portable computer, etc. as the terminal 200 and the rack 100 as a sign-in device.
  • the storage rack 100 provided in the present disclosure can not only be used to place the terminal 200, but also can be used to place any other appropriate items, which is not limited in the present disclosure.
  • one of the base 20 and the bracket 10 is formed with a spherical groove 41
  • the other is mounted or integrally formed with a spherical turntable 42
  • the spherical turntable 42 and the spherical groove 41 form a ball Hinge 40.
  • the ball hinge 40 is formed by the two. Compared with the design of constructing a pair of ball hinges by disposing additional components between the two, this embodiment is beneficial to reduce the The use of components is beneficial to the compactness and miniaturization of the rack 100 .
  • a spherical groove 41 is formed in the depression on the top of the base 20
  • a spherical turntable 42 is installed or integrally formed on the bracket 10
  • the spherical turntable 42 is rotatably arranged in the spherical groove 41 .
  • the size of the base 20 is relatively large, which facilitates the opening of the spherical groove 41 and facilitates the simplification of processing.
  • a spherical groove 41 may be provided on the bracket 10
  • a spherical turntable 42 may be provided on the base 20 .
  • the present disclosure does not limit this, as long as it can be configured as a ball hinge structure, so that the bracket 10 can rotate relative to the base 20 around the three axes of the space coordinate system.
  • the present disclosure does not limit the ratio of the size of the spherical turntable 42 in the spherical groove 41 to the overall size of the spherical turntable 42 .
  • more than half of the spherical turntable 42 is located in the spherical groove 41 . That is, as shown in FIG. 1 , the spherical center position of the spherical turntable 42 is lower than the upper end surface of the base 20 in the vertical direction.
  • the outer wall of the spherical turntable 42 located in the spherical groove 41 is at least partially configured as a first friction surface (not shown), and the inner wall of the spherical groove 41 is at least partially configured as a second friction surface (not shown).
  • the surface and the second friction surface cooperate to configure the locking structure described above.
  • the bracket 10 can be rotated to overcome the friction force between the first friction surface and the second friction surface, so that the spherical turntable 42 rotates in the spherical groove 41 .
  • the bracket 10 can be released. At this time, the bracket 10 can be locked by the locking structure formed by the first friction surface and the second friction surface.
  • the locking structure includes a locking member 31, and the side wall of the spherical groove 41 is provided with a threaded hole.
  • One end of the locking member 31 passes through the threaded hole for abutting against the spherical turntable 42 , and the other end protrudes from the outer wall of the base 20 .
  • An external thread segment is formed on the locking member 31 to cooperate with the internal thread of the threaded hole.
  • the portion of the spherical turntable 42 located in the spherical groove 41 is reduced, which is beneficial to increase the adjustment angle of the bracket 10 and thus to increase the selection of the spatial coordinates of the terminal, that is, to increase the vectors ( ⁇ , ⁇ , ⁇ ) the number of groups.
  • the locking member 31 by tightening or loosening the locking member 31 , the spherical turntable 42 can be locked or unlocked relative to the inner wall of the spherical groove 41 .
  • the locking member 31 has a dual-purpose effect.
  • the locking structure can also be provided with the locking member 31 in the embodiment shown in FIG. 2 to further ensure the reliability of the installation of the spherical turntable 42 on the base 20 and locking reliability.
  • the other end of the locking member 31 (the end protruding from the outer wall of the base 20 ) is provided with a handle 311 to facilitate the user to rotate Loosen or tighten the locking piece 31.
  • the bracket 10 may include a bottom plate 11 and at least one baffle plate 12 vertically disposed on the bottom plate 11 .
  • the baffle 12 When placing the terminal, the baffle 12 is pressed against the bottom of the terminal, so that the terminal can be placed in an approximately vertical posture and an inclined posture, so that the terminal can be placed at a correct angle and obtain correct spatial position information.
  • the bottom plate 11 may be a rectangular plate, and at least one baffle 12 is provided on at least one edge of the four edges of the bottom plate 11 .
  • the rectangular plate has a simple structure, is easy to process, and corresponds to the shape of the terminal 200 such as a mobile phone, and is convenient for placing the terminal 200 .
  • the bracket 10 may be constructed by a bottom plate 11 and a baffle 12 provided on the short edge of the bottom plate 11 .
  • the bracket 10 may be configured by the bottom plate 11 and the A baffle 12 at one long edge of the bottom plate 11 is constructed, and the bottom plate 11 and the baffle 12 are constructed in an L-shaped structure.
  • the bracket 10 may be constructed of a bottom plate 11 and four baffles 12 provided at four edges of the bottom plate 11, respectively.
  • the bracket 10 can also be constructed by a bottom plate 11 and three baffles 12 respectively disposed on one short edge and two long edges of the bottom plate 11 . That is, one short edge of the bottom plate 11 is provided with a baffle plate 12 , and two long edges of the bottom plate 11 are respectively provided with one baffle plate 12 .
  • the baffles 12 on the short edge of the bottom plate 11 are referred to as the first baffles 121
  • the baffles 12 on the two long edges of the bottom plate 11 are referred to as the second baffles 122 .
  • the length of the baffle plate 12 located on the long edge of the bottom plate 11 is smaller than the length of the long edge of the bottom plate 11, that is, the length of the second baffle plate 122 may be smaller than the length of the long edge of the bottom plate 11, so as to facilitate the merchant or rider to pick and place the terminal 200.
  • the present disclosure does not limit the specific value of the length of the second baffle plate 122 and the length of the long edge of the bottom plate 11 .
  • the length of the second baffle plate 122 may be the long edge of the bottom plate 11 . half of the length.
  • a side edge of the second baffle 122 away from the first baffle 121 may be configured as a beveled edge 123 .
  • the above-mentioned side edges can also be configured as arc-shaped edges, so as to avoid the second baffle 122 from forming sharp corners at this position.
  • the bottom plate 11 may include a first strip-shaped plate 111 and a second strip-shaped plate 112, and the first strip-shaped plate 111 and the second strip-shaped plate 112 are in a cross configuration A cross-shaped bottom plate is formed, the two ends of the first strip plate 111 in the length direction are respectively provided with baffle plates 12, and the two ends of the second strip plate 112 in the longitudinal direction are respectively provided with baffle plates 12 to define the space for placing the terminal accommodating cavity.
  • the cross-shaped bottom plate 11 can be reliably placed on the terminal, and at the same time, it is also beneficial to save materials and realize the lightweight of the bracket 10 .
  • baffles 12 any appropriate number of baffles 12 may be provided according to the specific shape of the bottom plate 11 .
  • the rectangular bottom plate 11 as an example, as shown in FIG. 3 or FIG. 4 and FIG. 6 , one baffle plate 12 ( FIG. 3 and FIG. 4 ) and three baffle plates 12 ( FIG. 6 ) are respectively provided on the edge of the rectangular bottom plate 11 .
  • the reason for this setting is that: the bracket 10 is already enough for merchants to set angle vectors with different degrees of differentiation; it is convenient for the user to pick and place the terminal from the bracket 10, and it is also more beautiful. As shown in FIG.
  • baffles 12 are provided on the four edges of the rectangular bottom plate 11 , the advantages are: on the one hand, the bracket 10 can be set with more diverse angles, which is suitable for business circles with a large number of merchants; on the other hand, it can improve the Reliability of terminal placement on carrier 10 .
  • Anti-slip strips 50 are provided.
  • the anti-skid bars 50 may be provided on the inner surface of the bottom plate 11 .
  • the provision of the anti-skid strips 50 can especially have the anti-skid effect on the articles in the case where the baffles 12 are only provided on part of the edges of the bottom plate 11 of the bracket 10 .
  • a plurality of anti-skid bars 50 may be provided on the bottom plate 11 , and the plurality of anti-skid bars 50 are arranged at intervals along the length direction of the bottom plate 11 .
  • the anti-skid strip 50 can be made of PET, PP, or PVC as the base layer, and the surface layer is made of rubber plastic anti-skid fiber.
  • one end of the spherical turntable 42 away from the base 20 has a mounting plane 421 , and the bracket 10 can be fixed (bonded, welded, etc.) on the mounting plane 421 .
  • the upper end of the spherical turntable 42 can be flattened to construct the above-mentioned installation plane 421 .
  • the rack 100 may further include an adhesive member 60 for bonding
  • the member 60 has opposing first connecting surfaces 61 and second connecting surfaces (not shown).
  • the adhesive member 60 is connected (bonded, welded, screwed, etc.) to the lower end surface of the base 20 through the second connection surface.
  • the first connection surface 61 is an adhesive surface, or both the first connection surface 61 and the second connection surface are adhesive surfaces. That is, in this embodiment, the adhesive material 60 may be a single-sided adhesive material or a double-sided adhesive material.
  • the first connecting surface 61 is used for adhering to any suitable position such as a desktop or a wall.
  • the present disclosure also provides a method for using the above-mentioned shelf 100 to sign in to a store, including: adjusting the bracket 10 to a predetermined position through the ball hinge 40, and locking the bracket 10 on the base 20 through a locking structure; The first terminal of the sign-in end is placed on the bracket 10, the first posture information of the first terminal is obtained, and the first posture information is uploaded to the server; the second terminal of the check-in end is placed on the bracket 10, and the obtained the second posture information of the second terminal, and upload the second posture information to the server; in response to the matching of the first posture information and the second posture information, send the sign-in information to the first The two terminals display, and the sign-in information indicates that the sign-in terminal has successfully signed in at the signed-in terminal.
  • the sign-in terminal (for example, the merchant terminal) only needs to send the set first attitude information to the server in advance, and the server can determine the sign-in terminal (for example, the rider) according to whether the first attitude information matches the second attitude information. terminal) whether the sign-in is successful at the signed-in terminal.
  • the rack 100 can cooperate with the terminal 200 as a passive device (without a battery and a sending module), and can be used together as a sign-in device. Since the storage rack 100 does not need additional batteries and transmitting modules, it is beneficial to save a lot of operating costs and maintenance costs, and is not limited by battery life and power, which is beneficial to improve the stability and reliability of check-in.

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Abstract

La présente invention concerne une étagère (100), comprenant un plateau (10), une base (20) et une structure de verrouillage. Le plateau (10) est utilisé pour placer un article; le plateau (10) est relié rotatif à la base (20) au moyen d'une charnière sphérique (40); la structure de verrouillage est utilisée pour verrouiller le plateau (10) à la base (20). L'invention concerne également un procédé d'ouverture de magasin utilisant l'étagère (100), et un dispositif d'ouverture.
PCT/CN2021/102497 2020-06-28 2021-06-25 Étagère et ouverture de magasin WO2022001890A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202021219966.1 2020-06-28
CN202021219966.1U CN212657514U (zh) 2020-06-28 2020-06-28 置物架

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WO2022001890A1 true WO2022001890A1 (fr) 2022-01-06

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN212657514U (zh) * 2020-06-28 2021-03-05 北京三快在线科技有限公司 置物架

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CN110094608A (zh) * 2019-04-27 2019-08-06 江苏海事职业技术学院 一种旅游英语翻译机的固定装置
CN212657514U (zh) * 2020-06-28 2021-03-05 北京三快在线科技有限公司 置物架

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Publication number Priority date Publication date Assignee Title
CA2830893A1 (fr) * 2010-04-02 2011-10-06 Stand For Stuff Llc Systeme pour dispositif informatique de type tablette
CN203562115U (zh) * 2013-11-25 2014-04-23 绥化学院 一种英语教学中可多角度调节的投影仪支撑装置
CN207880400U (zh) * 2018-02-10 2018-09-18 广州电科信息科技有限公司 一种手机或平板电脑用支撑架
CN208779065U (zh) * 2018-06-21 2019-04-23 刘伟丽 一种便于调节的防震的计算机显示器支撑座
CN109544715A (zh) * 2018-10-17 2019-03-29 北京三快在线科技有限公司 签到方法、装置、终端设备、系统及存储介质
CN110094608A (zh) * 2019-04-27 2019-08-06 江苏海事职业技术学院 一种旅游英语翻译机的固定装置
CN212657514U (zh) * 2020-06-28 2021-03-05 北京三快在线科技有限公司 置物架

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