CN113964573A - Supporter with adjustable magnetism is inhaled coupling element - Google Patents

Supporter with adjustable magnetism is inhaled coupling element Download PDF

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Publication number
CN113964573A
CN113964573A CN201911408865.0A CN201911408865A CN113964573A CN 113964573 A CN113964573 A CN 113964573A CN 201911408865 A CN201911408865 A CN 201911408865A CN 113964573 A CN113964573 A CN 113964573A
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CN
China
Prior art keywords
plate
connecting unit
supporting
inner cavity
magnetic attraction
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201911408865.0A
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Chinese (zh)
Inventor
苏永东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinjia Digital Electronics Shenzhen Co ltd
Original Assignee
Xinjia Digital Electronics Shenzhen Co ltd
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 Xinjia Digital Electronics Shenzhen Co ltd filed Critical Xinjia Digital Electronics Shenzhen Co ltd
Priority to CN201911408865.0A priority Critical patent/CN113964573A/en
Publication of CN113964573A publication Critical patent/CN113964573A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention relates to a commodity shelf with an adjustable magnetic suction connecting unit. The rack is provided with at least one inner cavity, at least one magnetic suction connecting unit is arranged in the inner cavity, and the position of the magnetic suction connecting unit on a first plane of the inner cavity is adjustable; the magnetic suction connecting unit is internally provided with a movable magnetic suction end head, a socket of an external power supply and a circuit board, and the circuit board is electrically connected with the magnetic suction end head and the socket respectively; when the intelligent terminal is placed, one inner cavity corresponds to a data/electric energy jack of the intelligent terminal, the magnetic attraction end head is magnetically attracted and electrically connected with the magnetic attraction plug, and the length direction of the inner cavity is perpendicular to the insertion direction of the magnetic attraction plug. According to the invention, the magnetic suction connecting unit is arranged in the inner cavity, the position of the magnetic suction connecting unit can be adjusted in the inner cavity, namely the position of the magnetic suction end head can be adjusted, when intelligent terminals of different types and sizes are placed, the position of the magnetic suction end head can be adjusted, the requirements of users are met, the use convenience is better, and the use experience is also improved.

Description

Supporter with adjustable magnetism is inhaled coupling element
Technical Field
The invention relates to a product for placing articles, in particular to a commodity shelf with an adjustable magnetic suction connecting unit.
Background
The usage scenario of an intelligent terminal, such as a smart phone, a tablet computer, etc., is generally held by a hand or placed on a shelf. The supporter can be used for placing intelligent terminal, can let the user liberate the convenient synchronous other operations of doing of both hands to the supporter also can be connected with intelligent terminal and realize data, electric energy and be connected. The technology that the magnetic attraction end is added to the commodity shelf appears in the prior art, the magnetic attraction plug is inserted into the intelligent terminal, and the intelligent terminal is put on the commodity shelf and aims at the magnetic attraction end so that connection can be achieved. And to different consumers, the intelligent terminal size that it used is not necessarily the same completely, and magnetism among the prior art is inhaled the end and is fixed, can not be adjusted basically in position, consequently is not high to different types of intelligent terminal convenience when using, has to be improved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the commodity shelf with the adjustable magnetic suction connecting unit, so that the position of the magnetic suction end head in the commodity shelf can be adjusted, the use requirements of different intelligent terminals are met, and the use convenience is improved.
In order to achieve the purpose, the invention adopts the following technical scheme: the commodity shelf is used for placing an intelligent terminal, a magnetic suction plug is inserted into a data/power jack of the intelligent terminal, the commodity shelf is provided with at least one inner cavity, at least one magnetic suction connecting unit is placed in the inner cavity, and the position of the magnetic suction connecting unit on a first plane of the inner cavity is adjustable; the magnetic suction connecting unit is internally provided with a movable magnetic suction end head, a socket of an external power supply and a circuit board, and the circuit board is electrically connected with the magnetic suction end head and the socket respectively; when the intelligent terminal is placed, one inner cavity corresponds to a data/electric energy jack of the intelligent terminal, the magnetic attraction end head is magnetically attracted and electrically connected with the magnetic attraction plug, and the first plane of the inner cavity is perpendicular to the insertion direction of the magnetic attraction plug.
The inner cavity is also inserted with a spring plate which is used for tightly attaching the magnetic suction connecting unit to the inner wall of the inner cavity; or the bottom of the inner cavity of the connecting seat is provided with a magnet, a ferromagnetic metal sheet is fixed in the magnetic attraction connecting unit, and the magnetic attraction connecting unit is fixed in the inner cavity under the action of magnetic force.
The commodity shelf comprises a base structure and a back plate structure, wherein the base structure is provided with a first supporting plate and a strip-shaped groove, the back plate structure is provided with a supporting surface, a second supporting plate, at least one short plugboard and at least one long plugboard, the short plugboard and the long plugboard are mutually vertical, the short plugboard is parallel to the short edge of the supporting surface, the long plugboard is parallel to the long edge of the supporting surface, and the relative positions of the supporting surface, the short plugboard and the long plugboard are fixed; when the back plate structure is inserted into the strip-shaped groove through the short insertion plate, the supporting surface and the second supporting plate are jointly used for supporting the intelligent terminal, and the second supporting plate is parallel to the first supporting plate; when the back plate structure is inserted into the strip-shaped groove through the long insertion plate, the supporting surface and the first supporting plate are jointly used for supporting the intelligent terminal, and the first supporting plate is perpendicular to the second supporting plate. The supporting surface of the first supporting plate is provided with an antiskid thread groove.
The base structure comprises a bottom plate and a strip plate, wherein the bottom plate is provided with an oblique inserting plate, one side edge of the long edge of the strip plate is provided with a strip-shaped groove, and the other side edge of the long edge of the strip plate is inserted into the oblique inserting plate. The slat is provided with a lower groove, the oblique inserting plate is inserted into the lower groove of the slat, and the lower groove is opposite to the strip-shaped groove.
The strip-shaped groove is arranged on the side edge of the strip plate, the first supporting plate is also arranged on the side edge of the strip plate, the first supporting plate is in a long strip shape, and the length direction of the first supporting plate is parallel to the length direction of the strip-shaped groove.
The back plate structure comprises a front cover and a rear cover which are fixedly connected with each other, the front cover comprises a supporting surface and a connecting seat, the long insertion plates are long edges on two sides of the rectangular supporting surface, the short edges of the supporting surface are fixedly connected with the connecting seat, and the outer side of the connecting seat is also provided with a short insertion plate; the second support plate is a side wall of the connecting seat which is connected with the front cover and is vertical to the support surface. At least one magnet is fixed on the rear cover and used for magnetically attracting and fixing the intelligent terminal with ferromagnetism. The inner cavity is arranged in the connecting seat, the second supporting plate is provided with a through hole for the magnetic suction end head to pass through, and the through hole is communicated with the inner cavity of the connecting seat.
The gap between the front cover and the back cover can be filled with decorative sheets. The back cover is provided with at least two ribs which are used for supporting the decorative sheet.
The bottom plate is made of deformable plastic, a shaping sheet made of metal materials easy to plastically deform is embedded in the bottom plate, and the shaping sheet is used for keeping the shape of the bottom plate after deformation along with bending deformation of the bottom plate; the edge of the bottom plate is warped upwards to form an inclined insertion plate, the inclined insertion plate is a part of the bottom plate and is used for supporting the back plate structure, and the warping angle of the inclined insertion plate is adjustable and the height of the inclined insertion plate is adjustable.
The base structure further comprises a supporting plate, the supporting plate is arranged in an acute angle inner angle area formed by the inclined inserting plate and the bottom plate, one end of the supporting plate abuts against the batten, the other end of the supporting plate abuts against the bottom plate, and the supporting plate is used for strengthening supporting of the batten. The support plate has one long one and one short two at least.
The bottom plate is provided with at least one first slot position, the batten is provided with at least one second slot position, one end of the support plate is inserted into and abuts against the second slot position of the batten, and the other end of the support plate is inserted into and abuts against the first slot position of the bottom plate.
Or the bottom plate is provided with at least one first slot position, the batten is provided with two hanging lugs, one end of the support plate is inserted into and propped against the first slot position of the bottom plate, and the other end of the support plate is clamped between the two hanging lugs and is detachably hinged with the hanging lugs.
The bottom plate is provided with an accommodating groove for accommodating and fixing the support plate. At least one positioning column is arranged in the accommodating groove, a corresponding clamping hole is formed in the support plate, and when the support plate is placed into and fixed in the accommodating groove, the positioning column is clamped into the clamping hole.
The socket is one of USB-A, TYPE-C, Micro-USB, Mini-USB and Lighting interfaces.
The back plate structure is a flat plate, the surface of the flat plate is a supporting surface, the short inserting plate and the long inserting plate are the outer edges of the flat plate, the flat plate is inserted with a magnetic suction connecting unit, a movable magnetic suction end head, a socket of an external power supply and a circuit board are arranged in the magnetic suction connecting unit, and the circuit board is electrically connected with the magnetic suction end head and the socket respectively; the outer surface of the magnetic suction connecting unit for the magnetic suction end head to penetrate through is a second supporting plate.
Compared with the prior art, the invention has the beneficial effects that: through setting up a magnetism and inhaling the linkage unit, put into an inner chamber and can be adjustable position in the inner chamber with it, it is also that magnetism inhales end position adjustable, when placing different types, size (length wide thick) intelligent terminal, alright adjust magnetism and inhale end position, satisfy user's demand, convenient to use nature is better, uses and experiences also obtaining the promotion.
Drawings
Fig. 1 is an assembled perspective view of the shelf of the present invention.
Fig. 2 is an exploded view of the shelf of the present invention.
Fig. 3 and 4 are further exploded views of the shelf of the present invention.
Fig. 5 and 6 are illustrations of other insertion ways of the shelf of the present invention.
Fig. 7 is an exploded view of the locking plate of the shelf of the present invention.
Fig. 8 is a perspective view of another example shelf of the present invention.
Fig. 9 is a perspective view of a bottom plate structure of another example shelf according to the present invention.
Fig. 10 and 11 are perspective views of a support plate for another shelf according to another embodiment of the present invention.
Fig. 12-1 and 12-2 are perspective views of another shelf using support plate according to another example of the present invention.
Fig. 13 is another perspective view of the back plate structure of the shelf of the present invention.
Fig. 14 is an exploded view of the structure of fig. 13.
It should be noted that, the products shown in the above views are all appropriately reduced/enlarged according to the size of the drawing and the clear view, and the size of the products shown in the views is not limited.
Detailed Description
In order to more fully understand the technical contents of the present invention, the technical solutions of the present invention will be further described and illustrated with reference to the following specific embodiments.
First embodiment
The first embodiment is a rack with an adjustable magnetic connection unit, which is mainly used for placing an intelligent terminal, such as a smart phone, a tablet computer, etc., and a magnetic plug is inserted into a data/power jack of the intelligent terminal. As shown in fig. 1 and 2, the shelf includes a base structure 202 and a back plate structure 201. The backplate structure 201 can be pulled out from the base structure 202, and the backplate structure 201 needs to be inserted downwards onto the base structure 202 when in use.
As shown in fig. 3 and 4, the base structure 202 includes a bottom plate 217 and a slat 216. The bottom plate 217 is plane, and the edge of the bottom plate 217 is provided with an inclined insertion plate 221 which is warped upwards. The strip 216 is a strip plate, a strip groove 218 is disposed on one side of the long side of the strip 216, a lower groove 219 is disposed on the other side of the long side of the strip 216, and the lower groove 219 is disposed opposite to the strip groove 218. The lower slots 219 of the slats 216 are adapted to engage with the slanted slats 221 and are secured to each other by 3 studs 225. The strip 216 is further provided with a first supporting plate 220 at one side of the strip groove 218, the first supporting plate 220 is in a strip shape, and the length direction of the first supporting plate 220 is parallel to the length direction of the strip groove 218.
As shown in fig. 3 and 4, the back plate structure 201 includes a front cover 203 and a back cover 204 fixedly connected to each other. The front cover 203 comprises a support surface 208 and a connection seat 209. The long edges of the two sides of the rectangular supporting surface 208 are long insertion plates 2081, the short edges of the supporting surface 208 are fixedly connected with the connecting seat 209, and the outer side of the connecting seat 209 is also provided with short insertion plates 212. The side wall of the connecting base 209 connected with the front cover 203 and perpendicular to the supporting surface 208 is a second supporting plate 210. The short insertion plate 212 and the long insertion plate 2081 are perpendicular to each other, the short insertion plate 212 is parallel to the short side of the bearing surface 208, the long insertion plate 2081 is parallel to the long side of the bearing surface 208, and the relative positions of the bearing surface 208, the short insertion plate 212 and the long insertion plate 2081 are fixed.
As shown in fig. 3 and 4, the rear cover 204 is fixed with 4 magnets 222 through four cylinders 206, and the magnets 222 are used for magnetically fixing the intelligent terminal with ferromagnetism, for example, when an iron sheet is attached to the back of a smart phone, the intelligent terminal can be attracted and fixed by the magnets 222.
As shown in fig. 3 and 4, a magnetic connecting unit 213 is inserted into the inner cavity 224 of the connecting base 209 with a rear opening. The magnetic attraction connecting unit 213 is provided with a movable magnetic attraction head 214, a socket 223 for an external power supply, and a circuit board (not shown) electrically connected to the magnetic attraction head 214 and the socket 223, respectively. The socket 223 may be one of the USB-A, TYPE-C, Micro-USB, Mini-USB, and Lighting interfaces. The charging lines or data lines in the market can be directly inserted into the socket 223 to connect the upper magnetic attraction connection unit 213, and finally, the electric energy or data transmission with the intelligent terminal is realized.
The second support plate 210 is provided with a through hole 211 for the magnetic suction head 214 to pass through, and the through hole 211 is communicated with the inner cavity 224 of the connecting seat 209. The connecting seat 209 is further inserted with a resilient piece 215, and a restoring force of the resilient piece 215 is used to tightly attach the magnetic connecting unit 213 to the inner wall of the inner cavity 224 where the through hole 211 is located, so as to prevent the magnetic connecting unit 213 from separating from the inner cavity 224. As shown in fig. 3 and 4, the elastic sheet 215 is an elastic metal sheet bent in a V shape, and the material may be spring steel.
As shown in fig. 4, the length direction of the lumen 224 is direction a (bi-directional) and the depth direction is direction B (bi-directional), the directions a and B being perpendicular to each other and the directions a and B passing through the center of the lumen 224 constitute a first plane. The length of the inner cavity 224 is greater than the length of the magnetic attraction connecting unit 213 in the direction a, so that the position of the magnetic attraction connecting unit 213 in the direction a and the direction B of the inner cavity 224 can be adjusted, and the magnetic attraction connecting unit can be freely adjusted when the intelligent terminals of different types and sizes (including length, width and thickness) are horizontally placed or vertically placed. Meanwhile, the length of the through hole 211 is also made into a long strip shape, so that the magnetic attraction end head 214 can pass through when the magnetic attraction connecting unit 213 is at different positions. When the magnetic attraction type intelligent terminal is used, the intelligent terminal is placed on the shelf, the inner cavity 224 corresponds to a data/power jack of the intelligent terminal (not shown), the position of the magnetic attraction connecting unit 213 is adjusted first, so that the magnetic attraction end head 214 is aligned with the magnetic attraction plug, the magnetic attraction end head 214 and the magnetic attraction plug are magnetically attracted and electrically connected, and the first plane (i.e., the direction a and the direction B) of the inner cavity 224 is perpendicular to the insertion direction of the magnetic attraction plug.
Or, in other embodiments, the spring plate may not be used, but a magnet is disposed at the bottom of the inner cavity of the connecting seat, a ferromagnetic metal sheet is fixed in the magnetic attraction connecting unit, and the magnetic attraction connecting unit is fixed in the inner cavity through a magnetic force.
In other embodiments, more than 1 connecting seat can be further disposed on the front cover, and each connecting seat is provided with an inner cavity and a magnetic attraction connecting unit. When the inner cavity is large enough, a plurality of magnetic suction connecting units can be placed in one inner cavity.
As shown in fig. 3 and 4, the gap between the front cover 203 and the rear cover 204 may be filled with a decorative sheet 205, such as a printed photograph, a landscape painting, or the like. Two ribs 207 are arranged on the rear cover 204, and the ribs 207 are used for supporting the decorative sheet 205 to prevent the decorative sheet 205 from bending. The front cover 203 is made transparent, for example, made of acrylic or transparent PVC, so that the pattern content of the decorative sheet 205 can be seen through the front cover 203.
In other embodiments, the ribs may also be designed to be vertical, making it easier to place the decorative sheet when it is inserted.
As shown in fig. 2, the supporting surface 208 and the second supporting plate 210 are used together to support the intelligent terminal when the backplane structure 201 is inserted into the strip-type slot 218 through the short insertion plate 212. At this time, the second supporting plate 210 is parallel to the first supporting plate 220, the back surface of the intelligent terminal is tightly attached to the supporting surface 208, the bottom end of the intelligent terminal is tightly attached to the second supporting plate 210, and the magnetic attraction end of the magnetic attraction connecting unit is fixed with the magnetic attraction plug inserted in the bottom end of the intelligent terminal in a magnetic attraction manner to form an electric connection for charging.
As shown in fig. 5, when the backplane structure 230 is inserted into the strip-shaped slot 232 through the long insertion board 231, the supporting surface 233 and the first supporting board 234 are used together to support the intelligent terminal horizontally placed. At this moment, the first supporting plate 234 is perpendicular to the second supporting plate 235, the supporting surface 233 is tightly attached to the back of the intelligent terminal, the first supporting plate 234 is tightly attached to the side of the horizontally placed intelligent terminal, the second supporting plate 235 is tightly attached to the bottom end of the intelligent terminal, and the magnetic attraction end 241 of the magnetic attraction connecting unit 240 is fixed with the magnetic attraction plug inserted into the bottom end of the intelligent terminal in a magnetic attraction manner to form an electric connection for charging. Fig. 5 and 6 show two different states, respectively, in which the connecting holder 236 of fig. 5 is on the left side, and the connecting holder 237 of fig. 6 is on the right side, and the long insertion plate 238 on the opposite side is inserted into the strip-shaped groove 239.
The bottom plate 217 is made of deformable plastic, i.e., the bottom plate 217 is freely deformable. As shown in fig. 7, a fixing plate 244 made of a metal material (such as stainless iron) which is easily plastically deformed is embedded in the bottom plate 217. The fixing plate 244 serves to keep the bottom plate 217 in a deformed shape following the bending deformation of the bottom plate 217. In practice, the area enclosed by the outer edge of the sizing sheet 244 should be more than 90% of the area of the base plate 217 itself. The edge of the bottom plate 217 is warped upwards to form an inclined insertion plate 221, the inclined insertion plate 221 is a part of the bottom plate 217, and the shaping sheet 244 also extends into the inclined insertion plate 221. The slanted insert plate 221 may be used to support the backplane structure 201. Since the bottom plate 217 itself is freely deformable, the slant insertion plate 221 is adjustable in a warpage angle and the slant insertion plate 221 is adjustable in a height, and the slant insertion plate 221 is directly fixed after adjustment due to the presence of the setting piece 244. When the product leaves the factory, the bottom plate 217 is a plane, and a bending line is marked on the bottom plate to prompt a user to bend according to the position to form the inclined insertion plate 221, and the user can also bend away from the bending line to adjust the height angle of the inclined insertion plate 221 by himself. In addition, in order to make it easier for the user to deform the bottom plate 217 and enhance the user experience, the sizing sheet 244 may be appropriately hollowed out at the middle position as shown in fig. 7, but a certain rigidity strength should be ensured.
Second embodiment
The second embodiment is a rack with an adjustable magnetic attraction connecting unit, which is mainly used for placing intelligent terminals, such as smart phones, tablet computers, and the like. The article rack of the second embodiment is improved on the basis of the article rack of the first embodiment, so only the improvement points of the article rack of the second embodiment will be described below, and the same structural contents as those of the article rack of the first embodiment will not be described again.
As shown in fig. 8, the whole supporting surface of the first supporting plate 242 is further provided with an anti-slip groove 243 for enhancing friction force and preventing the supported intelligent terminal from slipping.
As shown in fig. 9, the base structure 202 further includes two long and short support plates 245, and the bottom plate 217 is provided with two receiving grooves 246 for receiving and fixing the two support plates 245, respectively. The support plate 245 is arranged in the acute angle inner corner area formed by the inclined insertion plate 221 and the bottom plate 217, and the support plate 245 is used for strengthening the support of the ribbon board 216, so that the situation that the support force is insufficient and the ribbon board falls down when a large and heavy intelligent terminal is placed is avoided.
As shown in fig. 9, the bottom plate 217 is provided with 7 first slots 247 and the flight 216 is provided with one second slot 248. In particular embodiments, the number of first slot 247 and second slot 248 may be adjusted. As shown in fig. 10 and 11, when in use, one end of the support plate 245 is inserted into and abutted against the second slot 248 of the slat 216, and the other end is inserted into and abutted against one of the first slots 247 of the bottom plate 217, so that a triangular structure is formed, the supporting force for the slat 216 can be greatly improved, and the situation that the slat falls down when a large and heavy intelligent terminal is placed can not occur.
As shown in fig. 10 and 11, each receiving groove 246 has a positioning post 249 therein, and the support plate 245 has a corresponding locking hole 250. When the support plate 245 is placed and fixed in the receiving groove 246, the positioning column 249 is clipped into the clipping hole 250. Because the bottom plate 217 is made of deformable plastic, the positioning column 249 is a part of the bottom plate 217, and the clamping hole 250 and the positioning column 249 can be tightly matched, the support plate 245 can be well fixed, and meanwhile, the support plate 245 can be conveniently taken out. In practice, the plate 245 is made of hard material, such as hard plastic or steel plate.
Alternatively, the second slot 248 in the second embodiment may not be used in other embodiments, as shown in fig. 12-1 and 12-2: the bottom plate 260 is provided with 7 first slots 261 and the slat 262 is provided with two parallel lugs 263. One end of the support plate 264 is inserted into and abutted against the first slot 261 of the bottom plate 260, and the other end of the support plate 264 is provided with a salient point 265 (or inserted into a middle shaft with two exposed ends) with two protruding ends and clamped between the two lugs 263 to form detachable hinge joint with the lugs 263.
In other embodiments, as shown in fig. 13 and 14, the backplate structure 201 is a flat plate, the surface of the flat plate is the bearing surface 208, and the short insert plate 2082 and the long insert plate 2081 are the outer edges of the flat plate. The flat plate is inserted with a magnetic connection unit 213, and a movable magnetic head 214, a socket of an external power supply and a circuit board are arranged in the magnetic connection unit 213, and the circuit board is electrically connected with the magnetic head 214 and the socket respectively. The outer surface of the magnetic connecting unit 213 through which the magnetic head 214 passes is the second support plate 210. A T-shaped piece 2086 passes through the elongated hole 2083 of the flat plate and is inserted into the magnetic connection unit 213 for fixing, so that the magnetic connection unit 213 can translate along the length direction of the elongated hole 2083 of the flat plate, adjust the position, and enable the magnetic connection unit 213 to bear the weight. The T-shaped sheet 2086 is provided with a triangular wedge 2087 for clamping with the magnetic suction connecting unit 213, and the T-shaped sheet 2086 is also provided with a threading hole 2084 for an external wire harness to pass through. The back plate of the T-shaped plate 2086 is arc-shaped and will be abutted against the back surface of the flat plate after being inserted with the magnetic connection unit 213, so that the magnetic connection unit 213 can be better fixed. In addition, a threading hole 2085 is formed above the long and thin hole 2083 of the flat plate and is used for inserting an external wire harness into a socket of the magnetic suction connection unit 213.
In the description of the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above-mentioned description is only for the purpose of further explaining the technical contents of the present invention by way of example, so as to facilitate the reader's understanding, but does not represent a limitation to the embodiments of the present invention, and any technical extension or re-creation made by the present invention is protected by the present invention.

Claims (12)

1. The commodity shelf is provided with at least one inner cavity, at least one magnetic suction connecting unit is arranged in the inner cavity, and the position of the magnetic suction connecting unit on a first plane of the inner cavity is adjustable;
the magnetic suction connecting unit is internally provided with a movable magnetic suction end head, a socket of an external power supply and a circuit board, and the circuit board is electrically connected with the magnetic suction end head and the socket respectively;
when the intelligent terminal is placed, one of the inner cavities corresponds to the data/electric energy jack of the intelligent terminal, the magnetic attraction end head is magnetically attracted and electrically connected with the magnetic attraction plug, and the first plane of the inner cavity is perpendicular to the insertion direction of the magnetic attraction plug.
2. The article holder with adjustable magnetic connecting unit of claim 1, wherein the inner cavity is further inserted with a spring plate for tightly attaching the magnetic connecting unit to the inner wall of the inner cavity; or the bottom of the inner cavity is provided with a magnet, a ferromagnetic metal sheet is fixed in the magnetic suction connecting unit, and the magnetic suction connecting unit is fixed in the inner cavity under the action of magnetic force.
3. The article carrier with adjustable magnetic attachment unit of claim 1, wherein the article carrier comprises a base structure and a back plate structure, the base structure is provided with a first support plate and a strip-shaped groove, the back plate structure is provided with a support surface, a second support plate, at least one short insertion plate and at least one long insertion plate, the short insertion plate and the long insertion plate are perpendicular to each other, the short insertion plate is parallel to the short edge of the support surface and the long insertion plate is parallel to the long edge of the support surface, and the support surface is fixed with the short insertion plate and the long insertion plate in relative position; when the back plate structure is inserted into the strip-shaped groove through the short insertion plate, the supporting surface and the second supporting plate are jointly used for supporting the intelligent terminal, and the second supporting plate is parallel to the first supporting plate; when the back plate structure is inserted into the strip-shaped groove through the long insertion plate, the supporting surface and the first supporting plate are jointly used for supporting the intelligent terminal, and the first supporting plate is perpendicular to the second supporting plate.
4. The article carrier with adjustable magnetic attraction connecting unit as claimed in claim 3, wherein the base structure comprises a bottom plate and a strip plate, the bottom plate is provided with an inclined insertion plate, one side of the long side of the strip plate is provided with the strip-shaped slot, and the other side of the long side of the strip plate is inserted into the inclined insertion plate.
5. The article carrier with adjustable magnetic attraction connecting unit as claimed in claim 4, wherein the strip plate is provided with a lower slot, the inclined insertion plate is inserted into the lower slot of the strip plate, and the lower slot is opposite to the strip slot.
6. The article carrier with adjustable magnetic attraction connecting unit as claimed in claim 4, wherein the strip plate is provided with the first supporting plate at a side of the strip-shaped slot, the first supporting plate is in a strip shape, and the length direction of the first supporting plate is parallel to the length direction of the strip-shaped slot.
7. The article carrier with adjustable magnetic attraction connecting unit as claimed in claim 3, wherein the back plate structure comprises a front cover and a back cover fixedly connected with each other, the front cover comprises the supporting surface and a connecting seat, the long insertion plate is the long side of the rectangular supporting surface, the short side of the supporting surface is fixedly connected with the connecting seat, and the short insertion plate is further arranged outside the connecting seat; the second supporting plate is a connecting seat side wall which is connected with the front cover and is vertical to the supporting surface.
8. The article holder with adjustable magnetic attraction connecting unit of claim 7, wherein the inner cavity is disposed in the connecting seat, the second support plate is provided with a through hole for the magnetic attraction end to pass through, and the through hole is communicated with the inner cavity of the connecting seat.
9. The article carrier with adjustable magnetic attraction connecting unit as claimed in claim 4, wherein the bottom plate is made of deformable plastic, and a shaping piece made of metal material easy to deform plastically is embedded in the bottom plate, and the shaping piece is used for keeping the deformed shape of the bottom plate after the bottom plate is bent and deformed; the edge of the bottom plate is warped to form the inclined insertion plate upwards, the inclined insertion plate is a part of the bottom plate and used for supporting the back plate structure, and the warping angle of the inclined insertion plate is adjustable and the height of the inclined insertion plate is adjustable.
10. An article holder with adjustable magnetic attachment units as in claim 4 wherein the base structure further comprises a support plate disposed within the interior corner region of the acute angle formed by the slanted insert plate and the base plate, the support plate having one end abutting the slats and the other end abutting the base plate, the support plate serving to strengthen the support of the slats.
11. The article rack with adjustable magnetic attraction connecting unit of claim 1, wherein the socket is one of USB-A, TYPE-C, Micro-USB, Mini-USB and Lighting interface.
12. The article holder with adjustable magnetic attraction connecting unit according to claim 3, wherein the back plate structure is a flat plate, the surface of the flat plate is a supporting surface, the short inserting plate and the long inserting plate are outer edges of the flat plate, the flat plate is inserted with the magnetic attraction connecting unit, a movable magnetic attraction end, a socket of an external power supply and a circuit board are arranged in the magnetic attraction connecting unit, and the circuit board is electrically connected with the magnetic attraction end and the socket respectively; the outer surface of the magnetic suction connecting unit for the magnetic suction end head to penetrate through is the second supporting plate.
CN201911408865.0A 2019-12-31 2019-12-31 Supporter with adjustable magnetism is inhaled coupling element Pending CN113964573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911408865.0A CN113964573A (en) 2019-12-31 2019-12-31 Supporter with adjustable magnetism is inhaled coupling element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911408865.0A CN113964573A (en) 2019-12-31 2019-12-31 Supporter with adjustable magnetism is inhaled coupling element

Publications (1)

Publication Number Publication Date
CN113964573A true CN113964573A (en) 2022-01-21

Family

ID=79459089

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911408865.0A Pending CN113964573A (en) 2019-12-31 2019-12-31 Supporter with adjustable magnetism is inhaled coupling element

Country Status (1)

Country Link
CN (1) CN113964573A (en)

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