CN107770467A - The flat-panel television casing that a kind of lightweight is easily installed without screw - Google Patents
The flat-panel television casing that a kind of lightweight is easily installed without screw Download PDFInfo
- Publication number
- CN107770467A CN107770467A CN201711305092.4A CN201711305092A CN107770467A CN 107770467 A CN107770467 A CN 107770467A CN 201711305092 A CN201711305092 A CN 201711305092A CN 107770467 A CN107770467 A CN 107770467A
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- China
- Prior art keywords
- catching groove
- pin thread
- rear shell
- box
- flat
- Prior art date
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- 230000002787 reinforcement Effects 0.000 claims description 7
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to TV technology, disclose the flat-panel television casing that a kind of lightweight is easily installed without screw, include the fore shell and rear shell of flat-panel television casing, fore shell and rear shell are fixed by the way of male and female buckle structure is combined using buckle structure, solve the problems, such as lightweight with outward appearance without screw, and the assembling of casing is more accurate, and security reliability is higher；In addition in the installation of casing, with the pressure of a button one, two steps are only needed to be easily accomplished the work of assembling machine casing, an average rear shell can save 1 minute man-hour, the substantial amounts of time thus saved and cost of labor, and product commercially also more adds a competitiveness.
Description
Technical field
The present invention relates to TV technology, panel TV set machine that particularly a kind of lightweight is easily installed without screw
Shell.
Background technology
Casing is one of accessory essential in flat panel TV, generally connected using metallic screw, to fix
Front housing and back cabinet, to ensure that the attractive in appearance, dust-proof of flat panel TV, damping etc. act on.
And being connected between current panel TV set front housing and back cabinet is all to have used substantial amounts of screw to consolidate
It is fixed, but such a connected mode has great weak point；First, installation is complicated with dismounting, it usually needs uses electric tool
, it is necessary to can just be carried out after screw is disassembled one by one follow-up when many screws are fitted into corresponding hole or remove maintenance
Work, so result in installation with dismounting casing when waste more man-hour；Second, all flat board electricity in the market
Depending on machine casing it is attached using metallic screw, which results in must have hole on TV shell, so as to have impact on
Television set it is attractive in appearance；3rd, lightweight is the current all afoot target of all television products, casing without screwization
The weight of flat panel TV can be mitigated accordingly, to reach light-weighted purpose.
The content of the invention
It is an object of the invention to provide the flat-panel television casing that a kind of lightweight is easily installed without screw, buckle is used
Fix front housing and back cabinet with mode that box and pin is combined, solve the problems, such as lightweight with outward appearance without screw, and
And the assembling of casing is more accurate, security reliability is higher.
To be easy to realize above-mentioned technical purpose and the technique effect, the invention discloses a kind of lightweight without screw
The flat-panel television casing of installation, including the fore shell and rear shell of flat-panel television casing, edge is provided with catching groove structure in rear shell,
In shell surface and two sides are dispersedly provided with pin thread structure afterwards, are set on fore shell along with the catching groove structure relevant position on edge in rear shell
Have a padlock protuberance, the pin thread structure relevant positions of fore shell and in rear shell surface and two sides is provided with box structure, fore shell and after
Shell forms buckle structure by catching groove structure and padlock protuberance, and male and female buckle structure is formed by pin thread structure and box structure,
The fore shell of flat-panel television casing and rear shell are positioned and are tightly fastened by the buckle structure and male and female buckle structure of formation.
Wherein, catching groove structure includes support frame, locating piece and catching groove, if locating piece is prominent entity structure and offered
Dry catching groove, forms support frame between catching groove and catching groove, catching groove is separated, and the padlock protuberance on edge is prominent entity on fore shell
It is in the same size along the catching groove of catching groove structure in structure, with rear shell.
Preferably, catching groove structure is used to be integrally formed and is prepared with rear shell, and catching groove structure is in rear shell along equidistant scattered
Design.
Wherein, pin thread structure includes pin thread support frame, pin thread catching groove and bullet, and pin thread support frame is vertical in rear shell surface
Platy structure is established, some pin thread support frames are mutually closed the bullet to be formed and projected upwards, and bullet supports with original pin thread
Pin thread catching groove is offered on frame connected position.
Wherein, box structure includes box base, box support frame and reinforcement, and both ends open up respectively on box base
There is screw hole, the bottom of box base is provided with positioning and slightly, on box base has vertically established two groups of box support frames, box branch
Support upper end outwards turns down the button bit to be formed and matched for the pin thread catching groove with pin thread structure, box support frame and box bottom
Seat connection is provided with reinforcement.
The invention has the advantages that：
1. the present invention is by Optimal Structure Designing, front housing and rear machine are fixed by the way of box and pin is combined using buckle
Shell, solve the problems, such as lightweight and outward appearance without screw, and the assembling of casing is more accurate, and security reliability is higher.
2. by the flat-panel television casing rationally designed, when mounted, with the pressure of a button one, only two steps are needed to be easily accomplished machine
The work of shell assembling, an average rear shell can save 1 minute man-hour, the substantial amounts of time thus saved and cost of labor,
Product commercially also more adds a competitiveness.
Brief description of the drawings
Fig. 1 is the back cover structure schematic diagram of the present invention.
Fig. 2 is the front casing structure schematic diagram of the present invention.
Fig. 3 is the catching groove structural representation of the present invention.
Fig. 4 is the pin thread structural perspective of the present invention.
Fig. 5 is the box structural perspective of the present invention.
Fig. 6 is the box structure upward view of the present invention.
Critical piece symbol description:
1：Fore shell, 2：Rear shell, 3：Support frame, 4：Locating piece, 5：Catching groove, 6：Pin thread support frame, 7：Pin thread catching groove, 8：Bullet, 9：
Box base, 10：Box support frame, 11：Reinforcement, 12：Screw hole, 13：Positioning is slightly.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.
Embodiment 1
As shown in figures 1 to 6, the invention discloses the flat-panel television casing that a kind of lightweight is easily installed without screw, include flat
The fore shell 1 and rear shell 2 of plate TV shell, along catching groove structure is provided with rear shell 2, the face Shang Jiliang sides of rear shell 2 are scattered to be set
Pin thread structure is equipped with, the catching groove structure relevant position on edge and edge in rear shell 2 is provided with padlock protuberance on fore shell 1, and fore shell 1 is with after
The pin thread structure relevant position of the face Shang Jiliang sides of shell 2 is provided with box structure, and fore shell 1 and rear shell 2 pass through catching groove structure and button
Lock protrusion forms buckle structure, and male and female buckle structure, the buckle structure and public affairs of formation are formed by pin thread structure and box structure
The fore shell 1 of flat-panel television casing and rear shell 2 are positioned and are tightly fastened by box structure.
Catching groove structure includes support frame 3, locating piece 4 and catching groove 5, if locating piece 4 is prominent entity structure and offered
Dry catching groove 5, support frame 3 is formed between catching groove 5 and catching groove 5, catching groove 5 is separated, the padlock protuberance on edge is protrusion on fore shell 1
Entity structure, it is and in the same size along the catching groove 5 of catching groove structure in rear shell 2.Catching groove structure uses with rear shell 2 and is integrally formed system
Standby to form, catching groove structure is in rear shell 2 along equidistant decentralized design.
Pin thread structure includes pin thread support frame 6, pin thread catching groove 7 and bullet 8, and pin thread support frame 6 is vertical on the face of rear shell 2
Platy structure is established, some pin thread support frames 6 are mutually closed the bullet 8 to be formed and projected upwards, bullet 8 and original pin thread branch
The connecting place of support 6 offers pin thread catching groove 7.
Box structure includes box base 9, box support frame 10 and reinforcement 11, and both ends are opened respectively on box base 9
Provided with screw hole 12, the bottom of box base 9 is provided with positioning slightly 13, and two groups of box supports have vertically been established on box base 9
Frame 10, the upper end of box support frame 10 outwards turn down the button bit to be formed and matched for the pin thread catching groove 7 with pin thread structure, box
Support frame 10 is provided with reinforcement 11 with the connection of box base 9.Box structure is fixed by screws in the metal plate of fore shell 1
On, the alignment pin 13 on box base 9 is used for the installation site for positioning box structure.
Design principle：
The present invention is transformed for traditional television rear shell production, attachment structure, using buckle structure and male and female buckle structure
The mode being combined fixes fore shell 1 and rear shell 2, solves the problems, such as lightweight with outward appearance without screw.
（One）Lightweight：
Possessing 20 screws with a flat-panel television casing to calculate, a screw about 2g or so, 20 screws there are about 40g, and one
The flat panel TV that 50 cun of platform there are about 20kg, and this reduces its 0.2% weight, has stepped weight again on light-weighted road
The step wanted.
（Two）Outward appearance is without screw：
It is fixed using metallic screw, after the long period, the problems such as screw gets rusty, aging can give the outward appearance of flat panel TV
Bring greater impact, while when installation is with knockout screw, if neglected loading screw, it is also possible to it is had a bit in fixation
Risk, while can also allow consumer produce poor quality idea；And flat-panel television casing is fixed without using screw,
Not only outward appearance is more attractive in appearance than before, more simplicity generosity and can exempt the risk of neglected loading screw, while can also allow
Consumer produces a kind of mystique how to be fixed, and then wins consumer and more pay close attention to.
As shown in Figure 2, it is contemplated that the reliability of assembling, 11 box structures are mounted with fore shell 1, respectively in the left and right sides
Each branch arranges 3 box structures, 5 box structures of intermediate arrangement, and such aligning method is effectively controlled everywhere
Connection, ensure there will not be gap after front and rear casing assembles.
To be verified by test, after pin thread structure fastens with box structure, single pull-out force can reach 30N, and such as 11
Individual box and pin is installed simultaneously after, the pull-out force of its assembly is not only that 11 30N are added, and the performance of its pull-out force can be original
330N on the basis of, 50% pull-out force can be lifted, so big pull-out force is considerably beyond standard requirement.
It is attached in the form of buckle structure plus male and female buckle structure, is avoided the need for when installing machine rear shell by screw one
After individual one is backed out, machine rear shell is removed cautious, neoteric structure can substitute screw completely, during installation,
The pressure of a button one is only needed, only needs two steps to be easily accomplished the work of assembling machine casing, an average rear shell 2 can save 1 minute man-hour, this
The substantial amounts of time and cost of labor that sample is just saved, product commercially also more adds a competitiveness.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in,
It should all be included within the scope of the present invention.
Claims (5)
1. the flat-panel television casing that a kind of lightweight is easily installed without screw, include the fore shell of flat-panel television casing with after
Shell, it is characterised in that along catching groove structure is provided with described rear shell, in rear shell surface and two sides are dispersedly provided with pin thread knot
Structure, on described fore shell along and the catching groove structure relevant position on edge in rear shell be provided with padlock protuberance, fore shell with rear shell surface
And two the pin thread structure relevant position of side be provided with box structure, described fore shell and rear shell are dashed forward by catching groove structure and padlock
Go out portion and form buckle structure, male and female buckle structure, the buckle structure and box and pin of formation are formed by pin thread structure and box structure
The fore shell of flat-panel television casing and rear shell are positioned and are tightly fastened by structure.
2. the flat-panel television casing that a kind of lightweight as claimed in claim 1 is easily installed without screw, it is characterised in that：Institute
The catching groove structure stated includes support frame, locating piece and catching groove, and described locating piece is prominent entity structure and offered some
Catching groove, support frame is formed between catching groove and catching groove, catching groove is separated, the padlock protuberance on edge is prominent on described fore shell
It is in the same size along the catching groove of catching groove structure in entity structure, with rear shell.
3. the flat-panel television casing that a kind of lightweight as claimed in claim 2 is easily installed without screw, it is characterised in that：Institute
The catching groove structure stated is used to be integrally formed and is prepared with rear shell, and catching groove structure is in rear shell along equidistant decentralized design.
4. the flat-panel television casing that a kind of lightweight as claimed in claim 3 is easily installed without screw, it is characterised in that：Institute
The pin thread structure stated includes pin thread support frame, pin thread catching groove and bullet, and described pin thread support frame is vertically to be set in rear shell surface
Vertical platy structure, some pin thread support frames are mutually closed the bullet to be formed and projected upwards, described bullet and original pin thread
Pin thread catching groove is offered on support frame connected position.
5. the flat-panel television casing that a kind of lightweight as claimed in claim 4 is easily installed without screw, it is characterised in that：Institute
The box structure stated includes box base, box support frame and reinforcement, and both ends offer respectively on described box base
Screw hole, the bottom of box base are provided with positioning slightly, two groups of box support frames, institute have vertically been established on described box base
The box support frame upper end stated outwards turns down the button bit to be formed and matched for the pin thread catching groove with pin thread structure, described mother
Button support frame is provided with reinforcement with box base connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305092.4A CN107770467A (en) | 2017-12-11 | 2017-12-11 | The flat-panel television casing that a kind of lightweight is easily installed without screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711305092.4A CN107770467A (en) | 2017-12-11 | 2017-12-11 | The flat-panel television casing that a kind of lightweight is easily installed without screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107770467A true CN107770467A (en) | 2018-03-06 |
Family
ID=61277259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711305092.4A Pending CN107770467A (en) | 2017-12-11 | 2017-12-11 | The flat-panel television casing that a kind of lightweight is easily installed without screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107770467A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298891Y (en) * | 2008-12-10 | 2009-08-26 | 青岛海信电器股份有限公司 | Front casing and rear casing fabricated structure and TV with same |
| CN101610648A (en) * | 2008-06-20 | 2009-12-23 | 鸿富锦精密工业（深圳）有限公司 | Fixture and with the combination of electronic equipment |
| CN201544862U (en) * | 2009-11-23 | 2010-08-11 | 北汽福田汽车股份有限公司 | Floor storage box mounting structure |
| CN202204115U (en) * | 2011-09-07 | 2012-04-25 | 珠海格力电器股份有限公司 | Connecting and fixing device and air conditioner with same |
| JP2013167827A (en) * | 2012-02-16 | 2013-08-29 | Sharp Corp | Display device and television receiver |
| CN105387522A (en) * | 2015-12-10 | 2016-03-09 | 广东志高空调有限公司 | Cabinet-type air conditioner and indoor unit thereof |
| CN106440326A (en) * | 2016-08-31 | 2017-02-22 | 珠海格力电器股份有限公司 | Clip connection structure and fresh air ventilator |
| CN207530949U (en) * | 2017-12-11 | 2018-06-22 | 夏普电子研发（南京）有限公司 | The flat-panel television casing that a kind of lightweight is easily installed without screw |
-
2017
- 2017-12-11 CN CN201711305092.4A patent/CN107770467A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610648A (en) * | 2008-06-20 | 2009-12-23 | 鸿富锦精密工业（深圳）有限公司 | Fixture and with the combination of electronic equipment |
| CN201298891Y (en) * | 2008-12-10 | 2009-08-26 | 青岛海信电器股份有限公司 | Front casing and rear casing fabricated structure and TV with same |
| CN201544862U (en) * | 2009-11-23 | 2010-08-11 | 北汽福田汽车股份有限公司 | Floor storage box mounting structure |
| CN202204115U (en) * | 2011-09-07 | 2012-04-25 | 珠海格力电器股份有限公司 | Connecting and fixing device and air conditioner with same |
| JP2013167827A (en) * | 2012-02-16 | 2013-08-29 | Sharp Corp | Display device and television receiver |
| CN105387522A (en) * | 2015-12-10 | 2016-03-09 | 广东志高空调有限公司 | Cabinet-type air conditioner and indoor unit thereof |
| CN106440326A (en) * | 2016-08-31 | 2017-02-22 | 珠海格力电器股份有限公司 | Clip connection structure and fresh air ventilator |
| CN207530949U (en) * | 2017-12-11 | 2018-06-22 | 夏普电子研发（南京）有限公司 | The flat-panel television casing that a kind of lightweight is easily installed without screw |
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