CN112736573B

CN112736573B - Charging cabinet

Info

Publication number: CN112736573B
Application number: CN202110072741.0A
Authority: CN
Inventors: 肖华; 周炎文; 朱俊; 林麒伟
Original assignee: Huizhou TCL Mobile Communication Co Ltd
Current assignee: Huizhou TCL Mobile Communication Co Ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2022-12-09
Anticipated expiration: 2041-01-19
Also published as: CN112736573A

Abstract

The invention discloses a charging cabinet, which is used for a mobile terminal, wherein a magnetic suction part and a charging part are arranged in the mobile terminal, and the charging cabinet comprises: a supporting seat; a connector provided on the support base, the connector being electrically connected to a mobile terminal by contacting a charging part of the mobile terminal; the magnetic part is arranged on the supporting seat and mutually attracted with the magnetic part of the mobile terminal. The problem of charging wire plug among the prior art and take inconvenient and operating condition time charging wire confusion do not have chapter is solved.

Description

Charging cabinet

Technical Field

The invention relates to the technical field of charging, in particular to a charging cabinet.

Background

At present, the charging cabinets of mobile terminals on the market basically adopt a USB plug or a power strip for charging, or adopt a mode of a charger self-equipped with the mobile terminal to charge the mobile terminal, such as a tablet personal computer, and the following problems generally exist in the charging cabinet products of the type: first charging wire plug and take inconvenient. The second need dock through the USB connecting wire, and when a plurality of mobile terminal advanced to charge, the charging wire was chaotic when leading to operating condition does not have chapter.

Accordingly, the prior art is yet to be improved and developed.

Disclosure of Invention

In view of the above deficiencies of the prior art, an object of the present invention is to provide a charging cabinet, which solves the problems in the prior art that the charging cable is inconvenient to insert and remove, and the charging cable is disordered and has no seal when in a working state.

The technical scheme of the invention is as follows:

the utility model provides a cabinet charges for mobile terminal, be provided with magnetism in the mobile terminal and inhale portion and the portion that charges, wherein, the cabinet that charges includes:

a supporting base;

a connector disposed on the support base, the connector being electrically connected to a mobile terminal by contacting a charging part of the mobile terminal;

the magnetic part is arranged on the supporting seat and mutually attracted with the magnetic part of the mobile terminal.

Furthermore, a magnetic suction box is arranged on the supporting seat, the magnetic suction piece and the connector are arranged in the magnetic suction box, and the connector protrudes out of the magnetic suction box;

the magnetic part comprises a first magnetic part and a second magnetic part, and the connector is located between the first magnetic part and the second magnetic part.

Further, first magnetism inhale the piece with the magnetic pole of piece is opposite is inhaled to the second magnetism, mobile terminal's magnetism portion of inhaling is provided with first magnetism and inhales the portion with the second magnetism, first magnetism inhale the portion with first magnetism is inhaled the piece and is attracted each other, the second magnetism inhale the portion with the second magnetism is inhaled the piece and is attracted each other.

Further, the supporting seat includes: the magnetic suction box is fixedly arranged on the upper cover;

the upper cover is detachably connected with the lower cover;

and an installation space is formed between the upper cover and the lower cover, a PCB is arranged in the installation space, and the connector is electrically connected with the PCB.

Furthermore, an accommodating groove is formed in the upper cover along the front-back direction, and the magnetic suction box is embedded in the accommodating groove;

the upper cover is connected with a limiting frame used for accommodating the mobile terminal, the limiting frame is arranged around the magnetic attraction box, and the connector is positioned in the limiting frame;

the magnetic attraction box is provided with side plates along the two sides in the left and right directions, and the side plates are located below the limiting frame.

Further, spacing frame is including being located the baffle of box left and right sides is inhaled to magnetism, the baffle includes:

the bottom plate is connected with the upper cover;

the front supporting plate and the rear supporting plate are respectively positioned at two ends of the bottom plate in the front-rear direction; and

the middle supporting plate is arranged on the bottom plate, two ends of the middle supporting plate are respectively connected with the front supporting plate and the rear supporting plate, and the middle supporting plate is positioned on the center line of the bottom plate in the left-right direction;

the middle supporting plate is provided with a convex rib on the side wall in the left-right direction, and the convex rib extends in the vertical direction.

Furthermore, a clamping groove is formed in the upper surface of the upper cover, and a buckle matched with the clamping groove is arranged on the lower surface of the bottom plate;

the card slot includes:

a lower concave cavity which is arranged on the surface of the upper cover, one side wall of the lower concave cavity along the front-back direction is provided with an opening,

the clamping groove extends in the front-back direction and is arranged on the upper cover, one end of the clamping groove is connected with the opening of the lower concave cavity, and the width of the clamping groove in the left-right direction is smaller than that of the lower concave cavity in the left-right direction;

the buckle includes:

the connecting ribs are arranged on the lower surface of the bottom plate;

the joint platform, the joint platform sets up the splice bar deviates from the one end of bottom plate, the joint platform is protruding in the both sides face of splice bar left and right sides direction.

Furthermore, an indicator light is arranged on the front side wall of the upper cover and used for indicating the connector to be electrically connected with the charging portion of the mobile terminal.

Furthermore, the charging cabinet also comprises a cabinet body, wherein a plurality of layers of supporting seats are arranged in the cabinet body along the vertical direction, a plurality of magnetic absorption boxes and a plurality of limiting frames are arranged on each layer of supporting seat, and the magnetic absorption boxes and the limiting frames are arranged side by side along the left-right direction;

the indicator light and the magnetic suction box are correspondingly provided with a plurality of indicator lights.

Further, the connector is a probe connector, and the probe connector comprises 5 exposed spring-type probes;

the charging part of the mobile terminal is a POGO-PIN female terminal, and the spring enables the probe to be used for being connected with the POGO-PIN female terminal of the mobile terminal to conduct charging.

The beneficial effect of this scheme: according to the charging cabinet and the charging cabinet provided by the invention, the connector is arranged on the supporting seat, when the mobile terminal needs to be charged, the mobile terminal is placed on the supporting seat, so that the charging part of the mobile terminal is contacted with the connector, and the connector is electrically connected with the mobile terminal, so that the mobile terminal can be charged, the mobile terminal can be prevented from being connected by using a charging wire through the contact of the connector, the problem that the charging wire is messy when the mobile terminal is charged is solved, the connector is conveniently contacted and communicated with the charging part of the mobile terminal through the adsorption connection of the magnetic suction part of the mobile terminal, and the connector is not easy to loosen after the contact and the communication, so that the problem that the charging wire is inconvenient to take due to plugging and unplugging is avoided. Consequently, through above-mentioned scheme, made things convenient for mobile terminal, like the charging process of panel computer, solved the charging wire plug among the prior art and taken inconveniently to and the chaotic no problem of chapter of charging wire during operating condition.

Drawings

Fig. 1 is a sectional view of a mobile terminal in the present invention;

fig. 2 is a schematic structural diagram of an embodiment of a charging cabinet of the present invention;

fig. 3 is an exploded view of a portion of the structure of an embodiment of a charging cabinet of the present invention;

FIG. 4 is a schematic structural view of a magnetically attractive box portion of an embodiment of a charging cabinet of the present invention;

FIG. 5 is a cross-sectional view of a magnetically attractive cassette portion of one embodiment of a charging cabinet of the present invention;

fig. 6 is a schematic structural view of a partition plate of an embodiment of a charging cabinet of the present invention;

fig. 7 is a schematic structural view of an upper cover of an embodiment of a charging cabinet according to the present invention;

FIG. 8 is an enlarged view of portion A of FIG. 7;

fig. 9 is a schematic structural diagram of another view angle of the partition board of the embodiment of the charging cabinet of the invention.

FIG. 10 is an enlarged view of portion B of FIG. 9;

fig. 11 is a sectional view showing a partial structure of an embodiment of a charging cabinet of the present invention;

FIG. 12 is an enlarged view of section C of FIG. 11;

fig. 13 is an exploded view of an embodiment of a charging cabinet of the invention.

The reference numbers in the figures: 100. a mobile terminal; 110. a charging section; 120. a magnetic suction part; 121. a first magnetic attraction part; 122. a second magnetic attraction part; 200. a cabinet body; 210. a supporting seat; 211. an upper cover; 212. A lower cover; 213. a PCB board; 214. accommodating grooves; 220. a connector; 230. a magnetic member; 231. A first magnetic attraction piece; 232. a second magnetic attraction member; 240. a magnetic attraction box; 241. a side plate; 250. a limiting frame; 251. a partition plate; 252. a base plate; 253. a front support plate; 254. a rear support plate; 255. a middle support plate; 256. avoiding an empty slot position; 257. a rib is protruded; 260. a card slot; 261. a lower concave cavity; 262. a clamping groove; 263. clamping a plate; 270. buckling; 271. connecting ribs; 272. a clamping table; 273. a clamping table; 274. an inclined surface; 280. an indicator light; 300. a roller; 400. a heat-dissipating fan; 410. and (4) a protective shell.

Detailed Description

The invention provides a charging cabinet and a charging cabinet, and in order to make the purpose, technical scheme and effect of the invention clearer and clearer, the invention is further described in detail by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It should also be noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

As shown in fig. 1 and fig. 2, the present invention provides a charging cabinet, which is used for a mobile terminal 100, wherein the mobile terminal 100 is disposed in the charging cabinet and connected to the charging cabinet to charge the mobile terminal 100, in the conventional mobile terminal 100, such as a tablet computer and a tablet computer, because accessories such as a keyboard and a tablet are disposed, an exposed charging portion 110, such as a POGO-PIN terminal (female terminal), or a multi-point contact, each peripheral socket, etc., is generally disposed on a side edge of the tablet computer, and in addition, the charging portion 110 can not only charge the mobile terminal 100, but also realize functions such as data transmission, etc. The charging cabinet in this scheme charges the flat panel using the charging part 110 of the side surface. In addition, in order to facilitate the connection of an external keyboard, a tablet, or a stylus pen, a magnetic attraction portion 120 is disposed in the mobile terminal 100 for connecting external devices by attraction therebetween.

As shown in fig. 2, 3, and 5, the charging cabinet in this embodiment includes: a support base 210, a connector 220, and a magnetic member 230. The connector 220 is disposed on the cradle 210, and the connector 220 is electrically connected to the mobile terminal 100 by contacting the charging part 110 of the mobile terminal 100. The magnetic member 230 is disposed on the supporting base 210 and attracts the magnetic portion 120 of the mobile terminal 100.

As shown in fig. 3 and 5, in the above solution, by providing the connector 220 on the supporting seat 210, when the mobile terminal 100 needs to be charged, the mobile terminal 100 is placed on the supporting seat 210, the charging portion 110 of the mobile terminal 100 contacts the connector 220, and the connector 220 is electrically connected to the mobile terminal 100, so that the mobile terminal 100 can be charged, and by contacting the connector 220, the charging line connection can be avoided, so that the problem of disorder charging line can not occur when the mobile terminal 100 is charged, and the magnetic attraction between the magnetic attraction piece 230 and the magnetic attraction portion 120 of the mobile terminal 100 is used for performing the adsorption connection, so that the connector 220 is in contact communication with the charging portion 110 of the mobile terminal 100, and the contact communication is not easy to loose, so that the problem of inconvenient taking caused by the plugging and pulling of the charging line is avoided. Therefore, through the above scheme, mobile terminal 100 has been made things convenient for, like the charging process of panel computer, the charging wire plug among the prior art and the problem of the chaotic no chapter of charging wire during operating condition have been solved to inconvenient taking.

In the specific structure of this implementation, the cabinet that charges still includes the cabinet body 200, for convenient structural description, the cabinet body 200 sets up to the square, the cabinet body 200 is vertical to be placed, the cabinet body 200 is preceding towards user's one side, and the one side that deviates from the user is the back, and the direction perpendicular with fore-and-aft direction is left and right direction in the horizontal plane, in addition the place ahead of the cabinet body 200 sets up the cabinet door (not mark in the figure), and the cabinet door can be opened or closed towards left or towards right rotation or push-and-pull. Be provided with the multilayer in the cabinet body 200 the supporting seat 210, the multilayer the supporting seat 210 sets up along vertical direction interval, through setting up multilayer supporting seat 210, can make full use of the space in the cabinet body 200, can be used to charge for more mobile terminal 100.

As shown in fig. 3, the supporting base 210 includes: an upper cover 211, and a lower cover 212. The lower cover 212 is fixedly arranged on the inner wall of the cabinet body 200, so that the cabinet body 200 is divided into a plurality of layers, and the lower cover 212 is a metal lower cover and has stronger supporting strength. The upper cover 211 is a plastic part formed by ABS fireproof material, has excellent fireproof performance, and ensures the use safety. The upper cover 211 is detachably connected to the lower cover 212 by screws or snaps 270, which facilitates the detachment and installation. An installation space is formed between the upper cover 211 and the lower cover 212, a PCB 213 is disposed in the installation space, and the connector 220 is electrically connected to the PCB 213. The circuit on the PCB 213 may supply power to the connector 220 and power the mobile terminal 100 when the connector 220 is connected to the mobile terminal 100.

As shown in fig. 4 and 5, a magnetic attraction box 240 is disposed on the supporting base 210, the magnetic attraction piece 230 and the connector 220 are disposed in the magnetic attraction box 240, and the connector 220 protrudes from the magnetic attraction box 240. The magnetic attraction member 230 and the connector 220 are encapsulated by the magnetic attraction box 240, so that they are integrally disposed on the support base 210. The magnetic attraction case 240 is extended in the front-rear direction so as to match a state in which the mobile terminal 100 is placed in the front-rear direction. The magnetic member 230 includes a first magnetic member 231 and a second magnetic member 232, and the connector 220 is located between the first magnetic member 231 and the second magnetic member 232. The first magnetic attraction piece 231 and the second magnetic attraction piece 232 are arranged at intervals along the front and back direction, the connector 220 extends along the front and back direction, and thus the whole magnetic attraction box 240 is arranged in a long strip shape along the front and back direction. Matching the long side of the mobile terminal 100.

In the specific structure of this embodiment, the magnetic poles of the first magnetic part 231 and the second magnetic part 232 are opposite, as shown in fig. 1, the magnetic part 120 of the mobile terminal 100 is provided with a first magnetic part 121 and a second magnetic part 122, the first magnetic part 121 and the first magnetic part 231 attract each other, and the second magnetic part 122 and the second magnetic part 232 attract each other. Thus, when the mobile terminal 100 is placed in the correct orientation, the first magnetic attraction member 231 attracts the first magnetic attraction part 121 of the mobile terminal 100, and the second magnetic attraction member 232 attracts the second magnetic attraction part 122 of the mobile terminal 100, so that the connector 220 is correctly connected to the charging part 110 of the mobile terminal 100. When the mobile terminal 100 is placed in the wrong direction, the first magnetic attraction piece 231 repels the second magnetic attraction portion 122, and the second magnetic attraction piece 232 repels the first magnetic attraction portion 121, so that the magnetic attraction piece 230 repels the mobile terminal 100, and the connector 220 cannot be smoothly connected to the mobile terminal 100, thereby playing a foolproof role. The method specifically comprises the following steps: if the first magnetic attraction part 121 configured on the tablet computer is located on the front side of the side edge (close to the top edge of the tablet computer), the first magnetic attraction part 121 is an S pole; the second magnetic part 122 is located at the rear side of the side edge (near the bottom edge of the tablet computer), and the second magnetic part 122 is an N-pole. A first magnetic attraction piece 231 arranged on the magnetic attraction box 240 is positioned at the front side of the magnetic attraction box 240, and the first magnetic attraction piece 231 is an N pole; the second magnetic attraction piece 232 is located at the rear side of the magnetic attraction box 240, and the second magnetic attraction piece 232 is an S pole. The first magnetic member 231, the second magnetic member 232, the first magnetic part 121, and the second magnetic part 122 are all magnets. According to the principle that like poles of magnets repel and unlike poles attract, when the tablet personal computer is placed on the mobile terminal, only the correct direction is placed, the magnets attract each other, the connector 220 and the charging portion 110 can be normally conducted to charge the tablet personal computer, when the direction of the tablet personal computer is reversed, the like poles of the magnets repel, the connector 220 and the charging portion 110 cannot be conducted, and therefore the direction of the mobile terminal 100 is prevented from being placed wrongly when the tablet personal computer is charged.

As shown in fig. 3, 4 and 7, the magnetic attraction box 240 is fixedly disposed on the upper cover 211, the accommodating groove 214 is formed in the upper surface of the upper cover 211 along the front-back direction, the magnetic attraction box 240 is embedded in the accommodating groove 214, the magnetic attraction box 240 is disposed in the accommodating groove 214, the accommodating groove 214 limits the magnetic attraction box 240, so that the magnetic attraction box 240 is conveniently mounted, the connector 220 protrudes out of the accommodating groove 214, and the connector 220 is conveniently connected to the charging portion 110 of the mobile terminal 100. The upper surface of the upper cover 211 is connected with a limiting frame 250 for accommodating the mobile terminal 100, the limiting frame 250 is arranged around the magnetic attraction box 240, and the connector 220 is located in the limiting frame 250. The limiting frame 250 is used for placing the mobile terminal 100, and the four sides of the mobile terminal 100 are limited by the limiting frame 250, so that the mobile terminal 100 is effectively supported, and the mobile terminal 100 cannot fall down when being adsorbed on the supporting seat 210. The magnetic attraction box 240 is provided with side plates 241 along the left and right sides, and the side plates 241 are located below the limit frame 250. The lower surface of the limiting frame 250 is provided with a clearance avoiding groove 256, so that the connector 220 protrudes out of the lower surface of the limiting frame 250 and is connected with the mobile terminal 100 positioned in the limiting frame 250. Spacing frame 250 is ABS fireproof material's working of plastics to improve the security of charging cabinet.

As shown in fig. 3 and fig. 6, in this embodiment, a plurality of the magnetic attraction cartridges 240 and a plurality of the limiting frames 250 are disposed on each layer of the supporting base 210, and the magnetic attraction cartridges 240 and the limiting frames 250 are disposed side by side along the left-right direction. Specifically, one limiting frame 250 corresponds to one clamping position and can charge one mobile terminal 100, and 20 magnetic attraction boxes 240 and 20 limiting frames 250 correspondingly arranged are arranged on the supporting seat 210 on each layer, so that the space in the cabinet body 200 is fully utilized, a plurality of mobile terminals 100 can be charged at one time, and the use efficiency is improved.

As shown in fig. 3 and fig. 6, in the specific structure of this embodiment, the limiting frame 250 specifically includes: the partition plates 251 are located on the left and right sides of the magnetic attraction box 240, the partition plates 251 on the two sides form a clamping position together, and the mobile terminal 100 is located between the partition plates 251 on the two sides, and the mobile terminal 100 is supported by the partition plates 251 on the two sides. The specific structure of the partition 251 includes: a base plate 252, front and

rear support plates

253, 254, and an intermediate support plate 255. The bottom plate 252 is connected the upper surface of upper cover 211, the bottom plate 252 is rectangular shape and extends the setting along the fore-and-aft direction, preceding backup pad 253 with back backup pad 254 is located respectively the fore-and-aft direction both ends of bottom plate 252, preceding backup pad 253 and back backup pad 254 extend the setting along vertical direction respectively. The middle support plate 255 is disposed on the bottom plate 252, two ends of the middle support plate 255 are respectively connected to the front support plate 253 and the rear support plate 254, and the middle support plate 255 is located on a central line of the bottom plate 252 in the left-right direction. When the partition plates 251 are positioned at both sides of the magnetic attraction box 240, an accommodation space is formed between the partition plates 251 at both sides. The front side wall of the accommodating space is formed by the part of the front support plate 253 on one side partition 251 facing the magnetic attraction box 240 and the part of the front support plate 253 on the other side partition 251 facing the magnetic attraction box 240; the one-side intermediate support plate 255 and the other-side intermediate support plate 255 form left and right sidewalls of the accommodation space, respectively; the portion of the rear support plate 254 on one side partition 251 facing the magnetic attraction case 240 and the portion of the rear support plate 254 on the other side partition 251 facing the magnetic attraction case 240 form a rear side wall of the accommodation space. This may allow the mobile terminal 100 to be stably placed in the receiving space for charging. The intermediate support plate 255 is provided with a rib 257 on the side wall in the left-right direction, and the rib 257 extends in the vertical direction. The rib 257 is provided in plural and arranged at intervals in the front-rear direction. Through setting up protruding muscle 257, the protruding muscle 257 of both sides supports and leans on mobile terminal 100's backplate or screen to rock about to mobile terminal 100 and carry out spacing locking. In addition, the rib 257 also functions as a reinforcing rib, so that the structural strength of the partition 251 can be enhanced, and the support strength can be improved. The rib 257 is obliquely arranged toward the upper end to guide the mobile terminal 100 when being placed, so that the mobile terminal 100 can smoothly reach the bottom of the accommodating space. The bottom plate 252 is provided with a clearance avoiding groove 256, so that the connector 220 protrudes from the clearance avoiding groove, and the arrangement of the limiting frame 250 does not interfere with the connector 220.

In addition, the structures of the partition plates 251 positioned at the two sides of the magnetic attraction box 240 are the same, the partition plates 251 with one structure can be formed by injection molding only by one mold, and a plurality of limiting frames 250 can be combined by the partition plates 251 with one structure, so that the cost is further saved.

The height of the front support plate 253 in the vertical direction is smaller than the height of the rear support plate 254 in the vertical direction, so that the rear end of the middle support plate 255 is higher than the front end, that is, the front end of the middle support plate 255 is lower, so that an empty opening appears at the front end, and the mobile terminal 100 can be conveniently placed. Specifically, when the user holds the mobile terminal 100 and places the mobile terminal 100 in the limiting frame 250, the user usually holds the rear end of the mobile terminal 100, and the front end of the mobile terminal 100 enters the limiting frame 250 first, so that an empty port at the front end of the limiting frame 250 provides a placing position for the user, and when the mobile terminal 100 is placed, the front end of the limiting frame 250 cannot block the user. Thereby facilitating placement and access of the mobile terminal 100.

As shown in fig. 7 and 9, in order to connect the partition 251 and the upper cover 211, a locking groove 260 is formed on the upper surface of the upper cover 211, and a latch 270 that is matched with the locking groove 260 is formed on the lower surface of the bottom plate 252. Through the cooperation of the buckle 270 and the clamping groove 260, the disassembly and assembly of the buckle 270 and the clamping groove 260 can be facilitated.

As shown in fig. 8, the card slot 260 specifically includes: a lower cavity 261, and a catching groove 262. The lower cavity 261 is provided on the surface of the upper cover 211, an opening is provided on one side wall of the lower cavity 261 in the front-back direction, specifically, the upper portion of the lower cavity 261 and the rear side wall of the lower cavity 261 are both openings. The clamping groove 262 extends along the front-back direction and is arranged on the upper cover 211, one end of the clamping groove 262 is connected with the opening of the lower cavity 261, and the width of the clamping groove 262 along the left-right direction is smaller than that of the lower cavity 261 along the left-right direction. The part that upper cover 211 is located the both sides of joint groove 262 like this forms cardboard 263, and buckle 270 enters into the below of cardboard 263 through the lateral wall opening of cavity edge fore-and-aft direction down, and cardboard 263 through joint groove 262 both sides carries on spacingly to buckle 270, makes baffle 251 can not reciprocate or move about, and can only slide in joint groove 262. The one end that the lower cavity 261 was kept away from to joint groove 262 sets up to the blind end, and when buckle 270 slided the blind end, the blind end was spacing to buckle 270, makes the direction in the place ahead of buckle 270 also spacing like this.

As shown in fig. 10 and 11, the fastener 270 specifically includes: a connecting rib 271, and a snap-fit abutment 272. The connecting rib 271 is arranged on the lower surface of the bottom plate 252, and the connecting rib 271 is arranged along the vertical direction. The clamping table 272 is disposed at one end of the connecting rib 271 away from the bottom plate 252, and the clamping table 272 protrudes from two lateral sides of the connecting rib 271 in the left-right direction. The catch table 272 is disposed in a horizontal direction. When the partition 251 is installed, the clamping table 272 is first placed in the lower cavity 261, the partition 251 is pushed towards the extending direction of the clamping groove 262, so that the connecting rib 271 moves in the clamping groove 262, and the clamping table 272 is pushed out from the opening of the side wall of the lower cavity, so that the clamping table 272 enters the lower part of the clamping plate 263, and thus the clamping plate 263 is sandwiched between the clamping table 272 and the bottom plate 252 of the partition 251, thereby realizing the limitation of the partition 251.

As shown in fig. 10, 11 and 12, the portions of the engaging bases 272 protruding from the two lateral sides of the connecting rib 271 are engaging bases 273, an inclined surface 274 is formed on the upper surface of one end of the engaging base 273 facing the engaging groove 262, and the inclined surface 274 gradually extends downward along the sliding direction of the engaging base 273. Thus, when the clamping table 273 reaches the opening of the sidewall of the lower cavity, the inclined surface 274 on the clamping table 273 guides the clamping table 273 so that the clamping table 273 can pass through the opening of the sidewall of the lower cavity smoothly and be located below the clamping plate 263. In addition, the distance between the upper surface of the clamping table 273 and the lower surface of the bottom plate 252 is equal to the thickness of the clamping plate 263, or the distance between the upper surface of the clamping table 273 and the lower surface of the bottom plate 252 is slightly smaller than the thickness of the clamping plate 263 (the thickness of the upper cover), so that the partition 251 can be clamped and fixed on the upper cover 211 more firmly.

The draw-in groove 260 is provided with a plurality ofly along the fore-and-aft direction, and is corresponding the buckle 270 is provided with a plurality ofly along the fore-and-aft direction, and a plurality of buckles 270 match with draw-in groove 260, and it is spacing through many places like this, can make baffle 251 fixed more stable in the joint on upper cover 211.

As shown in fig. 3, an indicator light 280 is disposed on a front sidewall of the upper cover 211, and the indicator light 280 is used for indicating that the connector 220 is electrically connected to the charging portion 110 of the mobile terminal 100. That is, the indicator 280 is electrically connected to the PCB 213, when the mobile terminal 100 is placed in a certain position-limiting frame 250 and connected to the connector 220 in the position-limiting frame 250, and then charging is performed, the indicator 280 corresponding to the position-limiting frame 250 is turned on to indicate that the connector 220 is in contact with and electrically connected to the charging portion 110 of the mobile terminal 100, and charging is started. The indicator light 280 and the magnetic attraction box 240 are correspondingly provided with a plurality of indicators, so that each position clip corresponds to the indicator light 280 one by one, and the indicator light 280 is arranged in front of the corresponding limit frame 250, thereby avoiding confusion. In the specific structure, be provided with a plurality of through-holes side by side along left and right directions on the preceding lateral wall of upper cover 211, it is a plurality of pilot lamp 280 one-to-one sets up in the through-hole, is provided with the circuit board in the rear side of preceding lateral wall, and a plurality of pilot lamp 280 welds on the circuit board, and the circuit board passes through cable junction to on PCB board 213 to realize indicating function, make the installation and the control of pilot lamp 280 of being convenient for on a circuit board of a plurality of pilot lamp 280 integration like this. A decorative strip is arranged on the front side wall of the upper cover 211, and the decorative strip is arranged to be transparent at the position of the indicator lamp 280, so that the appearance is improved under the condition that the light emitting of the indicator lamp 280 is not influenced.

The connector 220 in this embodiment is a probe connector that includes 5 exposed spring-loaded probes (pogopins). The charging portion 110 of the mobile terminal 100 is a POGO-PIN female terminal, and the spring enables the probe to be connected to the POGO-PIN female terminal of the mobile terminal 100 to conduct charging. The Pogo pin is a spring type probe formed by riveting and prepressing three basic components, namely a needle shaft, a spring and a needle tube, through a precision instrument, and a precision spring structure is arranged inside the Pogo pin. The surface coating of the pogo pin is generally plated with gold, so that the anti-corrosion function, the mechanical property, the electrical property and the like of the pogo pin can be better improved. The needle point is provided with a sharp needle, a grasping needle, a round-head needle, a knife-shaped needle and the like. The Pogo pin is generally applied to precise connection in electronic products such as mobile phones, communication, automobiles, medical treatment, aerospace and the like, and can improve the corrosion resistance, stability and durability of the connectors. Since pogo pin is a very fine probe, the application of the pogo pin to the precision connector 220 can reduce the weight and volume of the appearance of the connector 220, and the connector 220 can be made more fine and beautiful.

The spring type probe is in contact connection with the POGO-PIN female end of the mobile terminal 100, and the magnetic attraction pieces 230 attract each other, so that contact type charging is achieved, an external plug-pull charging wire is not needed, the structure is simple, and the practicability is high.

As shown in fig. 13, the bottom of the cabinet 200 is provided with four rollers 300, the rollers 300 facilitate the pushing of the charging cabinet, specifically, the four rollers 300 are provided, and the four rollers 300 are located at four corners of the bottom plate 252 of the cabinet 200. The roller 300 is a universal roller 300. Thus, the cabinet 200 is labor-saving to push.

As shown in fig. 2 and 13, a heat dissipation air duct (not shown in the figure) has been seted up on the lateral wall of the cabinet body 200, be provided with radiator fan 400 on the lateral wall of the cabinet body 200, radiator fan 400 is located the air outlet in heat dissipation air duct, when the cabinet during operation charges, is located the power supply of the cabinet body 200, and electrical components on the PCB board 213 all can produce heat, when a plurality of mobile terminal 100 charge simultaneously, the corresponding increase of heat of production, if the heat gathering forms high temperature, can exert an influence to electrical components on the PCB board 213, aging-accelerated. But also heats the mobile terminal 100 being charged and causes damage to the mobile terminal 100. Therefore, the heat in the cabinet body 200 can be blown out or sucked out by the heat dissipation fan 400, so that the cabinet body 200 can be effectively cooled, and the charging cabinet can be conveniently used. In addition, in order to realize intelligent control, a temperature sensor may be disposed in the cabinet 200, and the temperature sensor is electrically connected to the PCB 213 and controls the heat dissipation fan 400. When the temperature in the cabinet reaches a set value, for example, 50 degrees celsius, the cooling fan 400 is started, and when it is sensed that no mobile terminal 100 is connected to the charging in the cabinet, the cooling fan 400 is turned off. Or when the temperature is restored to another preset temperature, such as 30 degrees celsius, the heat dissipation fan 400 is turned off.

In this embodiment, the heat dissipation fan 400 is disposed on the outer sidewall of the cabinet 200, and is not disposed in the cabinet 200, so that the space in the cabinet 200 is not affected, and thus the space in the cabinet 200 can be fully utilized by the mobile terminal 100. The external wall of the cabinet 200 of the heat dissipation fan 400 may affect the appearance of the cabinet 200, and the heat dissipation fan 400 is a rotating component, which may also have a certain safety hazard. Therefore, the protective shell 410 is arranged on the outer side wall of the cabinet body 200, the upper end and the lower end of the protective shell 410 are connected with the cabinet body 200, and the protective shell 410 is located on one side of the heat dissipation fan 400 deviated from the cabinet body 200, so that the heat dissipation fan 400 is shielded through the protective shell 410, and the heat dissipation fan 400 is effectively protected. Heat dissipation holes (not shown) are formed in the protective case 410, and the heat dissipation holes are distributed at positions facing the heat dissipation fan 400. This enables better heat dissipation.

In summary, the following steps: according to the charging cabinet, the connector is arranged on the supporting seat, when the mobile terminal needs to be charged, the mobile terminal is placed on the supporting seat, the charging portion of the mobile terminal is made to contact with the connector, the connector is electrically connected with the mobile terminal, and therefore the mobile terminal can be charged. The limiting frames placed into the mobile terminal correspond to the indicating lamps one to one, confusion is avoided, and management is facilitated. Consequently, through above-mentioned scheme, made things convenient for mobile terminal, like the charging process of panel computer, solved the charging wire plug among the prior art and taken inconveniently to and the chaotic no problem of chapter of charging wire during operating condition.

It is to be understood that the invention is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a cabinet charges for mobile terminal, be provided with magnetism in the mobile terminal and inhale portion and the portion that charges, its characterized in that, the cabinet that charges includes:

a supporting seat;

a connector provided on the support base, the connector being electrically connected to a mobile terminal by contacting a charging part of the mobile terminal;

the magnetic part is arranged on the supporting seat and mutually attracted with the magnetic part of the mobile terminal;

the supporting seat is provided with a magnetic attraction box, the magnetic attraction piece and the connector are arranged in the magnetic attraction box, and the connector protrudes out of the magnetic attraction box;

the supporting seat includes: the magnetic suction box is fixedly arranged on the upper cover;

the upper cover is connected with a limiting frame for accommodating the mobile terminal, the limiting frame is arranged around the magnetic attraction box, and the connector is positioned in the limiting frame;

spacing frame is including being located the baffle of box left and right sides is inhaled to magnetism, the baffle includes:

the bottom plate is connected with the upper cover;

the part of the front support plate on one side partition plate, which faces the magnetic attraction box, and the part of the front support plate on the other side partition plate, which faces the magnetic attraction box, form a front side wall of an accommodating space; the middle supporting plate on one side and the middle supporting plate on the other side form a left side wall and a right side wall of an accommodating space respectively; the part of the rear supporting plate on one partition plate, which faces the magnetic attraction box, and the part of the rear supporting plate on the other partition plate, which faces the magnetic attraction box, form a rear side wall of the accommodating space; and the bottom plate is provided with an empty avoiding groove position, so that the connector protrudes from the empty avoiding groove position, and the connector is not interfered by the limiting frame.

2. The charging cabinet according to claim 1, wherein the magnetic attraction member comprises a first magnetic attraction member and a second magnetic attraction member, and the connector is located between the first magnetic attraction member and the second magnetic attraction member.

3. The charging cabinet according to claim 2, wherein the first magnetic attraction member and the second magnetic attraction member have opposite magnetic poles, and the magnetic attraction portion of the mobile terminal is provided with a first magnetic attraction portion and a second magnetic attraction portion, the first magnetic attraction portion and the first magnetic attraction member attract each other, and the second magnetic attraction portion and the second magnetic attraction member attract each other.

4. The charging cabinet of claim 3, wherein the cradle further comprises: the upper cover is detachably connected with the lower cover;

an installation space is formed between the upper cover and the lower cover, a PCB is arranged in the installation space, and the connector is electrically connected with the PCB.

5. The charging cabinet according to claim 4, wherein a receiving groove is formed in the upper cover in a front-back direction, and the magnetic attraction box is embedded in the receiving groove;

6. Charging cabinet according to claim 5,

7. The charging cabinet according to claim 6, wherein a clamping groove is formed in the upper surface of the upper cover, and a buckle matched with the clamping groove is arranged on the lower surface of the bottom plate;

the card slot includes:

the buckle includes:

the connecting ribs are arranged on the lower surface of the bottom plate;

8. The charging cabinet according to claim 7, wherein an indicator light is disposed on a front side wall of the upper cover, and the indicator light is used for indicating that the connector is electrically connected to a charging portion of the mobile terminal.

9. The charging cabinet according to claim 8, further comprising a cabinet body, wherein a plurality of layers of the supporting seats are vertically arranged in the cabinet body, a plurality of magnetic absorption boxes and a plurality of limiting frames are arranged on each layer of the supporting seats, and the magnetic absorption boxes and the limiting frames are arranged side by side along the left-right direction;

10. The charging cabinet of any one of claims 1 to 9, wherein the connector is a probe connector comprising 5 spring-type probes exposed;