CN106155202B - Fixing mechanism and mobile device - Google Patents

Fixing mechanism and mobile device Download PDF

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Publication number
CN106155202B
CN106155202B CN201610524453.3A CN201610524453A CN106155202B CN 106155202 B CN106155202 B CN 106155202B CN 201610524453 A CN201610524453 A CN 201610524453A CN 106155202 B CN106155202 B CN 106155202B
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Prior art keywords
shell
absorption member
magnetic absorption
fixed mechanism
fixed
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CN201610524453.3A
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CN106155202A (en
Inventor
刘淼海
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Guangzhou Xibeisi Intelligent Technology Co ltd
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
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Priority to CN201610524453.3A priority Critical patent/CN106155202B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163Indexing scheme relating to constructional details of the computer
    • G06F2200/1631Panel PC, e.g. single housing hosting PC and display panel

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)
  • Telephone Set Structure (AREA)

Abstract

The invention discloses a fixing mechanism and mobile equipment, which comprise at least one magnetic suction piece, a first shell and a second shell, wherein the first shell comprises a fixing mechanism and at least one mounting part, the fixing mechanism at least comprises a first fixing piece fixed on the mounting part, the magnetic suction piece is connected with the first fixing piece, and the second shell is connected with the first shell in a matched manner and buckled on the magnetic suction piece. Can realize the piece is inhaled to magnetism is firm fixed, can avoid receiving violent vibration or striking lead to inhaling the piece to drop of inhaling, has greatly improved the installation steadiness and the operational reliability of the piece is inhaled to magnetism, and above-mentioned assembly structure and connected mode are simple simultaneously, need not extra structure and fix the piece is inhaled to magnetism, can further reduce production manufacturing cost from this, and economic benefits is good.

Description

Fixed mechanism and mobile device
Technical field
The present invention relates to mobile device fixed mechanism technical fields, more particularly, to a kind of fixed mechanism and mobile device.
Background technique
Currently, the rear shell of many plates on sale usually all uses the composite structure shape of plastic casing and hardware aluminum hull on the market Formula, while for the ease of Plate Procedure, plate itself can carry the matched use of peripheral hardware keyboard, thus carry out plate It can consider the problems of to be connected and fixed between plate and keyboard when design.Currently, the connection type between keyboard and plate is mostly adopted The magnetic connection type of magnet is filled with viscose glue or on plate and keyboard, and with magnet connection to the stability of the installation of magnet It is required that larger.
Magnet in existing plate is that direct dispensing is fixed on face-piece or bottom case, can directly be seen that magnetic after tearing machine open Iron, and because magnet surface cannot do anti-oxidation processing and avoid influencing magnetic performance, magnet can be oxidized discoloration after a period of time Blackening influences the beauty of complete machine, while passing through bonding way fixed magnet after dismantling, it is more likely that in use due to flat Plate, which falls, to be thrown away shell magnet is caused to be detached from, to influence the linkage function between plate and keyboard.Another fixed form is then It is to increase a structural member after dispensing to push down magnet, and this fixed form will lead to and increase inside briquetting occupancy plate Spacial influence layout, and will increase assembling working hour, cause complete machine production cost to rise, deficiency in economic performance.
Summary of the invention
Based on this, the present invention provides a kind of fixed mechanism and mobile device, is to overcome the deficiencies of existing technologies, makes to assemble Mechanism is more firm, and structure is simpler, reliable operation and manufacturing cost is low.
The scheme of the invention is be achieved:
A kind of fixed mechanism, including at least one magnetic absorption member, first shell and second shell, the first shell include solid Determine mechanism and at least one mounting portion, the fixed mechanism includes at least the first fixing piece for being fixed on the mounting portion, described Magnetic absorption member is connect with first fixing piece, and the second shell and the first shell are cooperatively connected and withhold in the magnetic It inhales on part.
Technical solution is further described below:
Further, the mounting portion includes bottom plate and the side plate that connect with the bottom plate, and first fixing piece includes Adhesive layer, the magnetic absorption member are overlapped on the bottom plate, and the adhesive layer is adhesively fixed in the side plate and the magnetic absorption member Between.
Further, first fixing piece further includes buckling piece, buckling piece setting on the side plate and with institute State magnetic absorption member snapping.
Further, the width of the side plate is greater than the width of the magnetic absorption member.
Further, the bottom plate is equipped with locating slot, and the magnetic absorption member is connected in the locating slot.
Further, the groove width of the locating slot and the thickness of the magnetic absorption member match.
Further, the fixed mechanism further includes the second fixing piece for connecting the second shell, the installation Portion further includes connecting plate, and second fixing piece is connected between the connecting plate and the second shell.
Further, closed chamber is cooperatively formed between the mounting portion and the second shell, the magnetic absorption member is located at In the closed chamber.
It further, further include protector, the protector is set in the second shell and is located at the second shell Between body and the magnetic absorption member.
The present invention also provides a kind of mobile devices comprising there are fixed mechanism as described above and display device, it is described aobvious Showing device is connect with the fixed mechanism.
The beneficial effects of the present invention are:
In above-mentioned fixed mechanism in the mounting portion of the first shell, it is fixedly connected by first fixing piece The magnetic absorption member, later by the assembly connection of the second shell and the first shell, so that the second shell is withheld In in the magnetic absorption member, it is possible thereby to realize the firm fixation of the magnetic absorption member, it can be to avoid by high vibration or shock When lead to falling off for magnetic absorption member, greatly improve the installation stability and functional reliability of the magnetic absorption member, while above-mentioned dress Distribution structure and connection type are simple, and the magnetic absorption member is fixed without additional knot component, it is possible thereby to further decrease production system This is caused, economic benefit is good.
Above-mentioned mobile device is by the way that display device to be installed on the fixed mechanism, in the peace of the first shell In dress portion, the magnetic absorption member is fixedly connected with by first fixing piece, passes through the second shell and the first shell later The assembly connection of body, so that the second shell is withheld in the magnetic absorption member, it is possible thereby to realize the firm of the magnetic absorption member It is fixed, magnetic absorption member can be caused to be fallen off to avoid when by high vibration or shock, greatly improve the magnetic absorption member Stability and functional reliability are installed, while above-mentioned assembling structure and connection type are simple, without additional knot component to fix Magnetic absorption member is stated, it is possible thereby to further decrease the manufacturing cost of complete machine, economic benefit is good.
Detailed description of the invention
Fig. 1 is the structural blast schematic diagram of fixed mechanism described in the embodiment of the present invention;
Fig. 2 is the structural schematic diagram of fixed mechanism described in the embodiment of the present invention.
Description of symbols:
100, magnetic absorption member, 200, first shell, 220, fixed mechanism, the 222, first fixing piece, 240, mounting portion, 242, bottom Plate, 244, side plate, 246, connecting plate, 260, buckling piece, the 280, second fixing piece, 300, second shell, 400, closed chamber.
Specific embodiment
The embodiment of the present invention is described in detail below:
As shown in Figure 1, a kind of fixed mechanism 220, including at least one magnetic absorption member 100, first shell 200 and second shell 300, the first shell 200 includes fixed mechanism 220 and at least one mounting portion 240, and the fixed mechanism 220 at least wraps The first fixing piece 222 for being fixed on the mounting portion 240 is included, the magnetic absorption member 100 is connect with first fixing piece 222, institute It states second shell 300 and the first shell 200 is cooperatively connected and withholds in the magnetic absorption member 100.
It is fixed by described first in above-mentioned fixed mechanism 220 in the mounting portion 240 of the first shell 200 Part 222 is fixedly connected with the magnetic absorption member 100, is connected later by the assembly of the second shell 300 and the first shell 200 It connects, so that the second shell 300 is withheld in the magnetic absorption member 100, it is possible thereby to realize the firm solid of the magnetic absorption member 100 It is fixed, falling off for magnetic absorption member 100 can be led to avoid when by high vibration or shock, greatly improve the magnetic absorption member 100 installation stability and functional reliability, while above-mentioned assembling structure and connection type are simple, consolidate without additional knot component The fixed magnetic absorption member 100, it is possible thereby to further decrease manufacturing cost, economic benefit is good.
It is illustrated by taking tablet computer as an example in the present embodiment.Preferably, the magnetic absorption member 100 is magnet, described the One shell 200 is the plastic back shell of tablet computer, and the second shell 300 is metal rear shell, it is preferred to use High-strength aluminum product material Production, proof strength while, can also reduce manufacturing cost.Plastic back shell is mounted on inside aluminium rear shell and plays connector Effect, wherein the mounting portion 240 is that the integrally formed structural member of plastic back shell, the structural member are provided with the shape with magnet The mounting groove to match, magnet can be more securely flush-mounted in mounting groove, described in order to improve the installation stability of magnet Mounting portion 240 includes bottom plate 242 and the side plate 244 connecting with the bottom plate 242, and first fixing piece 222 includes bonding Layer, the magnetic absorption member 100 is overlapped on the bottom plate 242, and the adhesive layer is adhesively fixed in the side plate 244 and the magnetic Between suction part 100.
In addition, in another embodiment, two or other numbers can be arranged simultaneously in the first shell 200 simultaneously The mounting portion 240 of amount, correspondingly fixes a magnet in each described mounting portion 240, it is possible thereby to further Improve stability when connecting with keyboard magnetic.
In a further embodiment, first fixing piece 222 is adhesive layer, specifically refers to that magnet passes through dispensing work Skill is adhesively fixed on the side plate 244 of structural member, and the adhesive layer is one layer of colloid being fixed between magnet and side plate 244. In addition, the lower end of magnet can be overlapped on just on bottom plate 242, played a supporting role by bottom plate 242 to magnet, it so can be into One step plays better fixed effect to magnet, guarantees that magnet has preferable stability, avoids magnet because being impacted or being shaken It moves and loosens, or even fall off.
Further on the basis of the above embodiments, first fixing piece 222 further includes buckling piece 260, the button Casting die 260 be set on the side plate 244 and with 100 snapping of magnetic absorption member.The buckling piece 260 is in the present embodiment Using elastic property, good and plastic cement with higher-strength or the hook of metal material production, one end of hook are fixed on described It is preferably integrally formed with side plate 244 on side plate 244, it is also possible to the structure of assembly, hook head portions and the magnet phase of hook To arrangement, the size of gib head preferably matches with the thickness of magnet.When the installation for carrying out magnet is fixed, by the upper end of magnet It is caught in gib head, lower end is clamped on bottom plate 242, can so realize being reliably fixed for magnet, this kind of fixed form connection Simply, reliable operation realizes replacement magnet convenient for assembly and disassembly.
In addition, the bottom plate 242 is equipped with locating slot, the magnetic absorption member 100 is connected in the locating slot.In the present embodiment In, the locating slot includes that two strip bulges on bottom plate 242 and along the setting of the extending direction of bottom plate 242 are arranged, and two Form the locating slot between strip bulge, or be provided with a strip bulge on bottom plate 242, a strip bulge with The locating slot is formed between the side plate 244.
When fixed magnet, the lower end of magnet is clamped in the locating slot, is realized that the lower end of magnet is fixed, is passed through bar shaped The position-limiting action of protrusion generates magnet and slides when avoiding being impacted or being vibrated, thus firm to improve the assembly of magnet Property.It is further preferred that the groove width of the locating slot and the thickness of the magnetic absorption member 100 match.Specifically referring to will be described fixed The groove width of position slot is designed to identical as the thickness of magnet, to realize the interference fit of magnet and locating slot, further avoids magnet Lower end slides, and improves stability and functional reliability that magnet cartridge is matched.
As shown in Fig. 2, further, cooperatively forming closed chamber between the mounting portion 240 and the second shell 300 400, the magnetic absorption member 100 is located in the closed chamber 400.After magnet is installed on mounting portion 240, needing will be described Second shell 300 is assembled in the first shell 200, to complete integrally-built assembly.The wherein preferred second shell Body 300 and the close structure of the first shell 200 cooperate, i.e., the described second shell 300 can cooperate with the mounting portion 240 Closed cavity is formed, which not only may insure that magnet avoids being caused table by air oxidation in the long-term use Face blackening influences beautiful and service performance, while the shape of cavity is matched with magnet, so as to ensure the second shell 300 fit closely with magnet, and then generate pressuring action to magnet, it is possible thereby to further fixed function is played to magnet, Ensure that the installation of magnet is stablized.
In addition, further on the basis of the above embodiments, the fixed mechanism 220 further includes protector, described anti- Guard is set in the second shell 300 and between the second shell 300 and the magnetic absorption member 100.The protector It can be plate, such as foamed cotton plate, cystosepiment etc. with excellent toughness and elasticity, foamed cotton plate or cystosepiment be fixed on described In second shell 300, and is contacted with magnet and play good buffering and protective action, it can be to avoid second shell 300 to magnet Generate firmly to hard direct contact, cause magnet stress excessive when receiving impact and rupture, influence the service life of magnet with Safety.
Further, the fixed mechanism 220 further includes the second fixing piece 280 for connecting the second shell 300, The mounting portion 240 further includes connecting plate 246, and second fixing piece 280 is connected to the connecting plate 246 and the second shell Between body 300.In the present embodiment, second fixing piece 280 is adhesive layer, specifically refers to that the second shell 300 passes through Gluing process is adhesively fixed on the connecting plate 246, and the adhesive layer is to be fixed on connecting plate 246 and the second shell One layer of colloid between 300.It is possible thereby to realize being bonded for the first shell 200 and the second shell 300, and on The connection type for stating structure is simple, and manufacturing cost is low, and reliable operation.
In addition, the width of the side plate 244 is greater than the width of the magnetic absorption member 100.In the present embodiment, due to described The auxiliary section of two shells 300 and the magnet uses arc-shaped transition section, will lead to the length that its longitudinal length is less than side plate 244; It, can be to avoid the second shell 300 and described first thus by the width that the width design of magnet is less than the side plate 244 When shell 200 assembles, magnet and the second shell 300 keep out interference, and the second shell 300 is caused not fill normally Match or the assembly defective tightness of second shell 300, influences installation quality and structure is beautiful.
The present invention also provides a kind of mobile devices comprising there are fixed mechanism 220 as described above and display device, it is described Display device is connect with the fixed mechanism 220.
Above-mentioned mobile device is by the way that display device to be installed on the fixed mechanism 220, in the first shell 200 In the mounting portion 240, the magnetic absorption member 100 is fixedly connected with by first fixing piece 222, passes through the second shell later The assembly connection of body 300 and the first shell 200, so that the second shell 300 is withheld in the magnetic absorption member 100, by The firm fixation of the magnetic absorption member 100 may be implemented in this, can lead to magnetic absorption member 100 to avoid when by high vibration or shock Fall off, greatly improve the installation stability and functional reliability of the magnetic absorption member 100, while above-mentioned assembling structure and company It is simple to connect mode, the magnetic absorption member 100 is fixed without additional knot component, it is possible thereby to further decrease the manufacturing of complete machine Cost, economic benefit are good.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of fixed mechanism, which is characterized in that including at least one magnetic absorption member, first shell and second shell, described first Shell includes fixed mechanism and at least one mounting portion, and the fixed mechanism, which includes at least, is fixed on the first of the mounting portion Fixing piece, the magnetic absorption member are connect with first fixing piece, and the second shell is cooperatively connected and detains with the first shell It is pressed in the magnetic absorption member;The mounting portion includes bottom plate and the side plate that connect with the bottom plate, and first fixing piece includes Adhesive layer, the magnetic absorption member are overlapped on the bottom plate, and the adhesive layer is adhesively fixed in the side plate and the magnetic absorption member Between.
2. fixed mechanism according to claim 1, which is characterized in that the magnetic absorption member be magnet, the second shell with The auxiliary section of the magnet uses arc-shaped transition section.
3. fixed mechanism according to claim 2, which is characterized in that first fixing piece further includes buckling piece, described Buckling piece setting on the side plate and with the magnetic absorption member snapping.
4. fixed mechanism according to claim 2 or 3, which is characterized in that the width of the side plate is greater than the magnetic absorption member Width.
5. fixed mechanism according to claim 2, which is characterized in that the bottom plate is equipped with locating slot, the magnetic absorption member It is connected in the locating slot.
6. fixed mechanism according to claim 5, which is characterized in that the thickness of the groove width of the locating slot and the magnetic absorption member Degree matches.
7. fixed mechanism according to claim 1, which is characterized in that the fixed mechanism further includes for connecting described Second fixing piece of two shells, the mounting portion further include connecting plate, and second fixing piece is connected to the connecting plate and institute It states between second shell.
8. fixed mechanism according to claim 1, which is characterized in that cooperate between the mounting portion and the second shell Closed chamber is formed, the magnetic absorption member is located in the closed chamber.
9. fixed mechanism according to claim 8, which is characterized in that further include protector, the protector is set to institute It states in second shell and between the second shell and the magnetic absorption member.
10. a kind of mobile device comprising there are described in any item fixed mechanisms as described in any one of claim 1 to 9 and display device, it is described Display device is connect with the fixed mechanism.
CN201610524453.3A 2016-07-05 2016-07-05 Fixing mechanism and mobile device Active CN106155202B (en)

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Application Number Priority Date Filing Date Title
CN201610524453.3A CN106155202B (en) 2016-07-05 2016-07-05 Fixing mechanism and mobile device

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CN106155202B true CN106155202B (en) 2019-11-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112621820A (en) * 2020-11-27 2021-04-09 中山市雷泰电器制造有限公司 Electric shaver and magnetic type head cover assembly thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2607609Y (en) * 2003-03-21 2004-03-24 纬创资通股份有限公司 Easy-to-detach portable computer mainframe casing
CN201191389Y (en) * 2008-05-12 2009-02-04 纬创资通股份有限公司 Magnet fixing mechanism and notebook type computer having magnet fixing mechanism
CN102193585A (en) * 2010-03-11 2011-09-21 英业达股份有限公司 Magnet fixing structure for notebook computers
FR2963472A3 (en) * 2010-08-02 2012-02-03 Espace Services Multimedias Data e.g. TV data, storing device for internal hard disk of e.g. digital videotape recorder, has adapter kit used for connecting hard disk to case, and shell partly consisting of power connector, universal serial bus port and power switch
EP2712092A1 (en) * 2012-09-19 2014-03-26 Innomax Limited A securing and supporting apparatus for mobile electronic devices

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2607609Y (en) * 2003-03-21 2004-03-24 纬创资通股份有限公司 Easy-to-detach portable computer mainframe casing
CN201191389Y (en) * 2008-05-12 2009-02-04 纬创资通股份有限公司 Magnet fixing mechanism and notebook type computer having magnet fixing mechanism
CN102193585A (en) * 2010-03-11 2011-09-21 英业达股份有限公司 Magnet fixing structure for notebook computers
FR2963472A3 (en) * 2010-08-02 2012-02-03 Espace Services Multimedias Data e.g. TV data, storing device for internal hard disk of e.g. digital videotape recorder, has adapter kit used for connecting hard disk to case, and shell partly consisting of power connector, universal serial bus port and power switch
EP2712092A1 (en) * 2012-09-19 2014-03-26 Innomax Limited A securing and supporting apparatus for mobile electronic devices

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Effective date of registration: 20231121

Address after: Room 1102, 11/F, Building (1), No. 6, Yunpu 4th Road, Huangpu District, Guangzhou City, Guangdong Province, 510530

Patentee after: Guangzhou Xibeisi Intelligent Technology Co.,Ltd.

Address before: 510530 No. 6 Yunpu Fourth Road, Huangpu District, Guangzhou City, Guangdong Province

Patentee before: Guangzhou Shiyuan Electronic Technology Company Limited