CN102364201A - Portable flat panel television bracket - Google Patents
Portable flat panel television bracket Download PDFInfo
- Publication number
- CN102364201A CN102364201A CN2011103637802A CN201110363780A CN102364201A CN 102364201 A CN102364201 A CN 102364201A CN 2011103637802 A CN2011103637802 A CN 2011103637802A CN 201110363780 A CN201110363780 A CN 201110363780A CN 102364201 A CN102364201 A CN 102364201A
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- Prior art keywords
- handle
- main panel
- resistance pad
- dunnage
- pivotal block
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Abstract
The invention discloses a portable flat panel television bracket, which is characterized by comprising a main panel and a support plate, wherein the support plate is arranged on the back of the main panel through a support plate rotating mechanism, can rotate and separate relative to the main panel, and stands in a herringbone together with the main panel. Compared with the conventional clumsy flat panel television bracket with a base, the portable flat panel television bracket has a more light structure, is easy to carry and convenient to use, is quickly unfolded and folded particularly, is suitable for small meetings or exhibition occasions requiring a flat panel television for exhibition, and has high practicability.
Description
Technical field
the present invention relates to a kind of portable flat television bracket.
Background technique
existing flat television bracket all has a too fat to move base, thereby should not carry; When needs moved the transportation flat panel TV, support often will become burden, causes many inconvenience.On the other hand, run into some mini-sessions or exhibition, in the time of need showing by flat panel TV, often also become the pain in the neck feelings with fixing because of the support that does not have fast to launch for the placement of flat panel TV.
Summary of the invention
the present invention seeks to: provide a kind of structure small and exquisite, easy to use, the suitable portable flat television bracket that carries.
technological scheme of the present invention is: a kind of portable flat television bracket; It is characterized in that comprising main panel and dunnage; Said dunnage is installed in the back side of main panel by a dunnage rotating machinery; And main panel rotates fork relatively, together is " people " font Zhi Li with main panel.
are further, and the rotating machinery of dunnage described in the present invention comprises double threaded screw as pivot, is fixed on first, second pivotal block at the main panel back side, first, second resistance pad and the some compression springs that matches; Said double threaded screw and dunnage are fixed, and first, second pivotal block is passed at its two ends respectively; An end that wherein passes first pivotal block order from inside to outside is arranged with the first resistance pad, the second resistance pad and some compression springs, again by first nut check on first pivotal block; And an end that passes second pivotal block by second nut check on second pivotal block; The said first resistance spacers is on first pivotal block; Have the inclination receiving groove on itself and the second resistance pad opposing end faces; And the second resistance spacers can together be rotated with double threaded screw on double threaded screw, and its end face is provided with the oblique projection that cooperates with the receiving groove that tilts.
further, the back side of main panel described in the present invention is one-body molded to have axle sleeve, said double threaded screw passes the hole on the axle sleeve, and with the non-rotation coupling in this hole.
are more preferred; Also be arranged with spacing shim on the double threaded screw between the axle sleeve described in the present invention and first pivotal block; Establish recess on the said spacing shim, and first pivotal block is provided with the projection of restriction spacing shim rotation in going into recess.
are more preferred, also are arranged with some compression springs on the double threaded screw between the axle sleeve described in the present invention and second pivotal block.
are more preferred, also are arranged with some compression springs on the double threaded screw between second pivotal block described in the present invention and second nut.
are more preferred, also accompany some friction padss described in the present invention between the compression spring of first nut and this side, also accompany some friction padss on the double threaded screw between said first pivotal block and the first resistance pad simultaneously.
are further, and the present invention also comprises handle, and said handle nationality is installed on the main panel by the handle rotating machinery.
further, handle described in the present invention is a U type handle, form first, second relative handle rotating shaft on this U type handle; Said handle rotating machinery comprises first, second handle rotating shaft supporting base, the first handle resistance pad and some compression springs; Form the second handle resistance pad that cooperates with the first handle resistance pad on the said first handle rotating shaft supporting base; The front portion of the said first handle rotating shaft is a screw rod; It passes the first handle rotating shaft supporting base, the first handle resistance pad and some compression springs in proper order; By nut check, have the inclination receiving groove on the said second handle resistance pad and the first handle resistance pad opposing end faces, and the end face of the first handle resistance pad is provided with the oblique projection that cooperates with the receiving groove that tilts again; The second handle rotating shaft supporting base is then passed in the said second handle rotating shaft, and also by nut check.
are more preferred; Main panel described in the present invention is formed through screw by the main panel iron plate of front portion and the main panel liner plate at rear portion; Said dunnage rotating machinery and handle rotating machinery are installed on the main panel liner plate; And also be fixed with first protective cover that is used to protect the dunnage rotating machinery on the said main panel liner plate respectively, and be used to protect second protective cover of handle rotating machinery.
The resistance pad that relates among
the present invention is a prior art; Said resistance pad be generally two a pair of; And be used with compression spring; Some inclination receiving grooves that are centrosymmetric specifically are set, the oblique projection of relative set then on another resistance pad on one of them resistance pad.The first resistance pad and the second resistance pad to be located among the present invention on the dunnage rotating machinery are example; When dunnage and main panel close up (also original state); Oblique projection on the second resistance pad supports in the inclination receiving groove on the first resistance pad, when user's rotational support plate, makes when the second resistance pad verts under the drive of double threaded screw; Tiltedly projection skids off in the inclination receiving groove; And because the elastic force effect of compression spring has increased the resistance that oblique projection skids off, so strengthened the starting torque and the running torque of double threaded screw.Finish using and work as support; When closing up dunnage; When treating that double threaded screw rotates to several angle, the oblique projection on the second resistance pad under the elastic force effect of compression spring just can slip into along the skew wall of inclination receiving groove automatically, thereby realizes the automatic adhesive of dunnage and main panel.
the present invention is when concrete the use, and flat panel TV passes through screw on main panel.The user only need launch dunnage, just can realize the Zhi Li of support.
Advantage of the present invention is:
The too fat to move flat television bracket that has base is at present compared in
1. the present invention, and its structure is lighter and handier, be easy to carry about with one, and easy to use.Especially launch and pack up comparatively quick, be suitable for very much mini-session or the exhibition occasion that need show by flat panel TV, have very high practicability.
2. the dunnage rotating machinery among the present invention by resistance pad, compression spring and the friction pads of its inside; Better controlled the frictional force the during rotation of the relative main panel of dunnage; Guarantee that support integral body mechanical structure upon deployment is stable, make it possess better functional reliability.
3. the present invention also have handle, are easy to carry more.
are 4. among the present invention; No matter dunnage rotating machinery, or handle rotating machinery, it has all adopted the resistance pad; The introducing of resistance pad can realize the self-locking adhesive after dunnage and handle rotate to several angle, the convenience when improving support greatly and packing up.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a stereochemical structure exploded view of the present invention;
Fig. 3 is the assembly structure schematic representation of dunnage rotating machinery among the present invention;
Fig. 4 is the assembly structure schematic representation of handle rotating machinery among the present invention;
Fig. 5 is the dunnage rotary course schematic representation among the present invention;
Fig. 6 is the handle rotary course schematic representation among the present invention;
Fig. 7 is a display state schematic representation of the present invention (fixed flat planar TV).
wherein: 1, main panel; 2, dunnage; 3, double threaded screw; 4, first pivotal block; 5, second pivotal block; 6, the first resistance pad; 7, the second resistance pad; 7a, oblique projection; 8, compression spring; 9, first nut; 10, second nut; 11, axle sleeve; 12, spacing shim; 13, friction pads; 14, handle; 15, the first handle rotating shaft; 16, the second handle rotating shaft; 17, the first handle rotating shaft supporting base; 18, the second handle rotating shaft supporting base; 19, the first handle resistance pad; 20, the second handle resistance pad; 20a, inclination receiving groove; 21, main panel iron plate; 22, main panel liner plate; 23, first protective cover; 24, second protective cover; 25, silica gel sheath; A, dunnage rotating machinery; B, handle rotating machinery; C, flat panel TV.
Embodiment
embodiment: combination Fig. 1-shown in Figure 4; This portable flat television bracket provided by the invention; It is by main panel 1, dunnage 2, dunnage rotating machinery A, and handle 14 is formed with handle rotating machinery B jointly, and said dunnage 2 is installed in the back side of main panel 1 by a dunnage rotating machinery; Handle 14 then is installed in main panel 1 back side by handle rotating machinery B, and the position is above dunnage 2.
are specifically as shown in Figure 2; Main panel described in the present embodiment 1 is formed through screw by the main panel liner plate at main panel iron plate of front portion 21 and rear portion 22; Said dunnage rotating machinery A and handle rotating machinery B are installed on the main panel liner plate 22; And also be fixed with first protective cover 23 that is used to protect dunnage rotating machinery A on the said main panel liner plate 22 respectively, and be used to protect second protective cover 24 of handle rotating machinery B.The bottom of dunnage 2 is fixed with silica gel sheath 25 described in the present embodiment simultaneously.
specifically combine Fig. 2, shown in Figure 3, and the rotating machinery of dunnage described in present embodiment A is by forming jointly as the double threaded screw 3 of pivot, first, second pivotal block 4,5 that is fixed on main panel 1 back side, 6,7, seven compression springs of first, second resistance pad of matching 8, spacing shim 12, two friction padss 13 and first, second nut 9,10.The back side of said main panel liner plate 22 is one-body molded to have axle sleeve 11; Said double threaded screw 3 passes the hole on the axle sleeve 11, and this hole is that square hole (certainly actually adds man-hour, also can be processed into delthyrium in the present embodiment; Non-circular holes such as semicircle orifice); And the part that double threaded screw 3 middle parts cooperate with this square hole is square shaft (also non-circular shafts such as triangle axle or semicircle axle), thereby realizes non-rotation coupling, guarantees that double threaded screw 3 and axle sleeve 11 can rotate jointly.
First, second pivotal block 4,5 is passed at
said double threaded screw 3 two ends respectively; An end that wherein passes first pivotal block 4 order from inside to outside is arranged with friction pads 13, the first resistance pad 6, the second resistance pad 7, four compression springs 8 and another friction padss 13, is locked on first pivotal block 4 by first nut 9 again; The end that double threaded screw 3 passes second pivotal block 5 then is arranged with a compression spring 8, and is locked on second pivotal block 5 by second nut 10.Sheathed spacing shim 12 on the double threaded screw 3 between the said axle sleeve 11 and first pivotal block 4 is established recess on the said spacing shim 12, and first pivotal block 4 is provided with the projection of restriction spacing shim 12 rotations in going into recess.Also be arranged with two compression springs 8 on the double threaded screw 3 between the said axle sleeve 11 and second pivotal block 5.
The first resistance pad 6 described in
present embodiment supports in the hole on first pivotal block 4 by the protruding correspondence of moulding on it, thereby is fixed on first pivotal block 4.Have centrosymmetric two inclination receiving grooves (invisible among Fig. 3) on this first resistance pad 6 and the second resistance pad, 7 opposing end faces; The second resistance pad 7 then is sheathed on the double threaded screw 3 by the square opening and prism on it; Thereby with double threaded screw 3 non-rotation couplings, it can together rotate with double threaded screw 3.The end face of this second resistance pad 7 is provided with two centrosymmetric oblique projection 7a that cooperate with the receiving groove that tilts.
combine Fig. 2, shown in Figure 4, and handle described in the present embodiment 14 is a U type handle, forms first, second relative handle rotating shaft 15,16 on this U type handle; Said handle rotating machinery B comprises first, second handle rotating shaft supporting base 17,18, the first handle resistance pads 19 and five compression springs 8; Form the second handle resistance pad 20 that cooperates with the first handle resistance pad 19 on the said first handle rotating shaft supporting base 17; The front portion of the said first handle rotating shaft 15 is a screw rod; It passes the first handle rotating shaft supporting base 17, the first handle resistance pad 19 and five compression springs 8 in proper order; Lock by nut (not marking among the figure) again; Also have centrosymmetric two inclination receiving groove 20a on said second handle resistance pad 20 and the first handle resistance pad, 19 opposing end faces, and the end face of the first handle resistance pad 19 is provided with the oblique projection (invisible among Fig. 4) that cooperates with the receiving groove 20a that tilts; The second handle rotating shaft supporting base 18 is passed in 16 of the said second handle rotating shafts, and also by nut check.
combine Fig. 5, shown in 6 and 7, present embodiment when concrete the use, flat panel TV C through screw on main panel 1.The user only need launch dunnage 2, just can realize the Zhi Li (being expanded to 17 degree, the state of 34 degree successively like Fig. 5) of support, handle 14 rotatable (being expanded to 90 degree, the state of 180 degree successively like Fig. 6) is is conveniently guided and supported support simultaneously.Dunnage rotating machinery A strengthens friction torque by the pretightening force of 13 of the coupling mechanism force of first, second nut 9,10 and compression spring 8 and friction padss, and it is reliable to guarantee that the dunnage rotating machinery rotates.Same, handle rotating machinery B also by nut and on compression spring 8 strengthen friction torque, improve and rotate reliability.
Dunnage rotating machinery A can produce the 106N.cm starting torque in
present embodiment; Rotating 15 ° of transition is the 53N.cm running torque; When the support closure, when dunnage 2 rotated to 15 °, the starting torque of dunnage rotating machinery was directly impelled the automatic adhesive of support.Same, handle rotating machinery B has also adopted the resistance pad, and the introducing of resistance pad can realize that handle 14 packs up the self-locking adhesive to the several angle, the convenience when improving support greatly and packing up.
the foregoing description certainly only are explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.The all spirit of main technical schemes is done according to the present invention equivalent transformation or modification all should be encompassed within protection scope of the present invention.
Claims (10)
1. portable flat television bracket; It is characterized in that comprising main panel (1) and dunnage (2); Said dunnage (2) is installed in the back side of main panel (1) by a dunnage rotating machinery (A); And main panel (1) rotates fork relatively, together is " people " font Zhi Li with main panel (1).
2. portable flat television bracket according to claim 1 is characterized in that said dunnage rotating machinery (A) comprises double threaded screw (3) as pivot, is fixed on first, second pivotal block (4,5) at main panel (1) back side, first, second resistance pad (6,7) and the some compression springs (8) that matches; Said double threaded screw (3) is fixing with dunnage (2), and first, second pivotal block (4,5) is passed at its two ends respectively; An end that wherein passes first pivotal block (4) is arranged with the first resistance pad (6), the second resistance pad (7) and some compression springs (8) from inside to outside in proper order, is locked on first pivotal block (4) by first nut (9) again; And an end that passes second pivotal block (5) is locked on second pivotal block (5) by second nut (10); The said first resistance pad (6) is fixed on first pivotal block (4); Have the inclination receiving groove on itself and second resistance pad (7) opposing end faces; And the second resistance pad (7) is fixed on the double threaded screw (3); Can together rotate with double threaded screw (3), its end face is provided with the oblique projection (7a) that cooperates with the receiving groove that tilts.
3. portable flat television bracket according to claim 2, it is characterized in that said main panel (1) back side is one-body molded has an axle sleeve (11), said double threaded screw (3) passes the hole on the axle sleeve (11), and with the non-rotation coupling in this hole.
4. portable flat television bracket according to claim 3; It is characterized in that also being arranged with spacing shim (12) on the double threaded screw (3) between said axle sleeve (11) and first pivotal block (4); Said spacing shim is established recess on (12), and first pivotal block (4) is provided with the projection of restriction spacing shim (12) rotation in going into recess.
5. portable flat television bracket according to claim 3 is characterized in that also being arranged with some compression springs (8) on the double threaded screw (3) between said axle sleeve (11) and second pivotal block (5).
6. according to claim 2 or 3 or 4 or 5 described portable flat television brackets, it is characterized in that also being arranged with some compression springs (8) on the double threaded screw (3) between said second pivotal block (5) and second nut (10).
7. according to claim 2 or 3 or 4 or 5 described portable flat television brackets; It is characterized in that also accompanying some friction padss (13) between the compression spring (8) of said first nut (9) and this side, also accompany some friction padss (13) on the double threaded screw (3) between said first pivotal block (4) and the first resistance pad (6) simultaneously.
8. portable flat television bracket according to claim 1 is characterized in that also comprising handle (14), and said handle (14) nationality is installed on the main panel (1) by handle rotating machinery (B).
9. portable flat television bracket according to claim 8 is characterized in that said handle (14) is a U type handle, forms relative first, second handle rotating shaft (15,16) on this U type handle; Said handle rotating machinery (B) comprises first, second handle rotating shaft supporting base (17,18), the first handle resistance pad (19) and some compression springs (8); Form the second handle resistance pad (20) that cooperates with the first handle resistance pad (19) on the said first handle rotating shaft supporting base (17); The front portion of the said first handle rotating shaft (15) is a screw rod; It passes the first handle rotating shaft supporting base (17), the first handle resistance pad (19) and some compression springs (8) in proper order; Again by nut check; Have inclination receiving groove (20a) on the said second handle resistance pad (20) and first handle resistance pad (19) opposing end faces, and the end face of the first handle resistance pad (19) is provided with the oblique projection that cooperates with the receiving groove that tilts (20a); The second handle rotating shaft supporting base (18) is then passed in the said second handle rotating shaft (16), and also by nut check.
10. portable flat television bracket according to claim 8; It is characterized in that said main panel (1) is formed through screw by the main panel iron plate (21) of front portion and the main panel liner plate (22) at rear portion; Said dunnage rotating machinery (A) and handle rotating machinery (B) are installed on the main panel liner plate (22); And also be fixed with first protective cover (23) that is used to protect dunnage rotating machinery (A) on the said main panel liner plate (22) respectively, and be used to protect second protective cover (24) of handle rotating machinery (B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103637802A CN102364201A (en) | 2011-11-17 | 2011-11-17 | Portable flat panel television bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103637802A CN102364201A (en) | 2011-11-17 | 2011-11-17 | Portable flat panel television bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102364201A true CN102364201A (en) | 2012-02-29 |
Family
ID=45690783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103637802A Pending CN102364201A (en) | 2011-11-17 | 2011-11-17 | Portable flat panel television bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102364201A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402592A (en) * | 2016-09-30 | 2017-02-15 | 成都尚智恒达科技有限公司 | Safety supporting device used for mobile phone or tablet PC |
| CN106499925A (en) * | 2016-09-30 | 2017-03-15 | 成都尚智恒达科技有限公司 | For mobile phone or the simple mounting seat of panel computer |
| CN106523861A (en) * | 2016-09-30 | 2017-03-22 | 成都尚智恒达科技有限公司 | Safe supporting seat for small and medium-sized electronic equipment |
| CN106523865A (en) * | 2016-09-30 | 2017-03-22 | 成都尚智恒达科技有限公司 | Small and medium electronic device installing and angle adjusting safety supporting device |
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| CN2720474Y (en) * | 2004-08-05 | 2005-08-24 | 苏州福全电子五金有限公司 | Easy-to-adjust liquid display fixing base |
| CN1979376A (en) * | 2005-12-05 | 2007-06-13 | 英业达股份有限公司 | A computer device that can be hung and placed on a table |
| CN201096142Y (en) * | 2007-09-12 | 2008-08-06 | 兆利科技工业股份有限公司 | Supporting type rotating shaft structure |
| CN201111947Y (en) * | 2007-09-11 | 2008-09-10 | 苏州福全电子五金有限公司 | Liquid crystal display device holders |
| CN201407467Y (en) * | 2009-05-15 | 2010-02-17 | 联福生科技股份有限公司 | Liquid crystal display fixing seat mandrel dislocation clamping mechanism |
| CN202327552U (en) * | 2011-11-17 | 2012-07-11 | 苏州胜利精密制造科技股份有限公司 | Portable flat panel television support |
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2011
- 2011-11-17 CN CN2011103637802A patent/CN102364201A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2720474Y (en) * | 2004-08-05 | 2005-08-24 | 苏州福全电子五金有限公司 | Easy-to-adjust liquid display fixing base |
| CN1979376A (en) * | 2005-12-05 | 2007-06-13 | 英业达股份有限公司 | A computer device that can be hung and placed on a table |
| CN201111947Y (en) * | 2007-09-11 | 2008-09-10 | 苏州福全电子五金有限公司 | Liquid crystal display device holders |
| CN201096142Y (en) * | 2007-09-12 | 2008-08-06 | 兆利科技工业股份有限公司 | Supporting type rotating shaft structure |
| CN201407467Y (en) * | 2009-05-15 | 2010-02-17 | 联福生科技股份有限公司 | Liquid crystal display fixing seat mandrel dislocation clamping mechanism |
| CN202327552U (en) * | 2011-11-17 | 2012-07-11 | 苏州胜利精密制造科技股份有限公司 | Portable flat panel television support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402592A (en) * | 2016-09-30 | 2017-02-15 | 成都尚智恒达科技有限公司 | Safety supporting device used for mobile phone or tablet PC |
| CN106499925A (en) * | 2016-09-30 | 2017-03-15 | 成都尚智恒达科技有限公司 | For mobile phone or the simple mounting seat of panel computer |
| CN106523861A (en) * | 2016-09-30 | 2017-03-22 | 成都尚智恒达科技有限公司 | Safe supporting seat for small and medium-sized electronic equipment |
| CN106523865A (en) * | 2016-09-30 | 2017-03-22 | 成都尚智恒达科技有限公司 | Small and medium electronic device installing and angle adjusting safety supporting device |
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Application publication date: 20120229 |