CN201017674Y - Universal type middle arm type LCD support frame - Google Patents
Universal type middle arm type LCD support frame Download PDFInfo
- Publication number
- CN201017674Y CN201017674Y CNU2007200492853U CN200720049285U CN201017674Y CN 201017674 Y CN201017674 Y CN 201017674Y CN U2007200492853 U CNU2007200492853 U CN U2007200492853U CN 200720049285 U CN200720049285 U CN 200720049285U CN 201017674 Y CN201017674 Y CN 201017674Y
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- holder
- arm
- bracing
- universal
- bracing frame
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Abstract
The utility model relates to a universal type middle arm type liquid crystal display screen supporting rack, which comprises a connection head (1) and a fixing seat (2). The utility model is characterized in that a universal rotary type supporting device (3) is arranged between the connection head (1) and the fixing seat (2), the front end of the supporting device (3) is connected with the back surface of the connection head (1), and the rear end of the supporting device (3) is connected with the fixing seat (2); the front part of the supporting device (3) is formed by a vertical rotating mechanism (4), the rear part of the supporting device (3) is formed by a horizontal rotating mechanism (5), and the middle part of the supporting device (3) is formed by an elastic tension mechanism (6). The utility model can cause a liquid crystal display screen make the 0 degree to 360 degrees rotation in the horizontal direction and make 0 degree to 180 degrees rotation in the vertical direction, which is equal to configure a universal rotating device for the liquid crystal display screen, and the four-grade rotation and one-grade height adjustment can be realized. Therefore, the space of an office can be fully utilized, which brings the great convenience to users.
Description
Technical field
The utility model relates to a kind of LCDs bracing frame, particularly relates to arm-type LCDs bracing frame in a kind of universal type.Belong to the accessory technical field relevant with computer.
Background technology
At present,, therefore, be subjected to consumer's welcome, just progressively replace traditional CRT crt display unit, spread to huge numbers of families because the LCD volume is less, vacate bigger space can for user's desktop.But the LCD of prior art all needs to dispose a vertical type base or foot rest, is positioned over desk tops during use.There are following shortcoming in these vertical type bases or foot rest: (1) can only utilize desktop to support, and need take limited desk tops space.(2) this class base or foot rest can not carry out multi-angle and multi-direction adjusting, and user's the position and the visible angle of screen are restricted, and bring inconvenience to the user.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming that available liquid crystal display screen base and foot rest take desk-top space, adjusting angle inconvenience, arm-type LCDs bracing frame in a kind of universal type to be provided.
The purpose of this utility model can reach by taking following measure:
Arm-type LCDs bracing frame in the universal type, comprise connector and holder, its design feature is: be provided with universal rotary type bracing or strutting arrangement between connector and holder, the front end of this bracing or strutting arrangement is connected with the back side of connector, and the rear end of bracing or strutting arrangement is connected with holder; The front portion of bracing or strutting arrangement is made of vertical rotation mechanism, and the rear portion of bracing or strutting arrangement constitutes by horizontally rotating mechanism, and the middle part of bracing or strutting arrangement is made of elastic stretching mechanism; Vertical rotation mechanism flexibly connects by web member A and elastic stretching mechanism, and described horizontal mechanism is made of web member B, and the front portion of this web member B is hinged with elastic stretching mechanism, the rear portion is provided with rotating shaft and also is connected by this rotating shaft and holder are rotary.
The purpose of this utility model can also reach by taking following measure:
A kind of embodiment of the present utility model is: the protruding transverse axis of described vertical rotation mechanism, this vertical rotation mechanism is connected by transverse axis and connector are rotary.
A kind of embodiment of the present utility model is: described elastic stretching mechanism comprises strut, lower supporting rod, spring, adjuster bar and bearing pin, the two ends of last strut, lower supporting rod are respectively equipped with hinge hole, the front end of last strut, lower supporting rod is hinged by the rear end of hinge and vertical rotation mechanism respectively, and the rear end of last strut, lower supporting rod is hinged with the front end that horizontally rotates mechanism by hinge respectively; The two ends of described spring are connected with the front end pin joint that horizontally rotates mechanism with last strut respectively and lower supporting rod is connected with the rear end pin joint of vertical rotation mechanism; Adjuster bar is positioned at the rear end of elastic stretching mechanism and is connected with the rear portion of spring;
A kind of embodiment of the present utility model is: described vertical rotation mechanism is made of left-hand rotation motion block, right-hand rotation motion block, rotating shaft, hold-down nut and some pads, by rotating shaft, hold-down nut and some pads left-hand rotation motion block, right-hand rotation motion block is connected into vertical rotation mechanism; The rear end of right-hand rotation motion block is provided with and horizontally rotates mechanism.
A kind of embodiment of the present utility model is: describedly horizontally rotating mechanism and comprise vertical shaft, fixedlys connected with holder in the lower end of this vertical shaft, and the top of vertical shaft is connected with vertical rotation mechanism is rotary.
A kind of embodiment of the present utility model is: described connector is the four paws shape, is provided with four pawls of symmetry, and the end of each pawl is provided with 1～3 screw.
A kind of embodiment of the present utility model is: can also be provided with spooler in the described holder, the power lead of LCDs and signal wire are hidden in the spooler.
A kind of embodiment of the present utility model is: described holder is provided with installs screw and screens pin, by this screw is installed and with supporting trip bolt and screens pin holder is connected with furniture or wall mounted.
A kind of embodiment of the present utility model is: described holder is made of installing plate, be provided with in the installing plate screw and " U " shape frame are installed, horizontally rotate mechanism and be hinged in this " U " shape frame, by this screw is installed and holder is connected with furniture or wall mounted with supporting trip bolt by rotating shaft.
A kind of embodiment of the present utility model is: the bottom of described holder also is provided with a column, and the bottom of column is " П " shape and is provided with spiral fastener, by this spiral fastener holder is fixedlyed connected with furniture.
A kind of embodiment of the present utility model is: the bottom of described holder also is provided with a column, and the bottom of column is provided with the installation screw, and holder 2 is fixed on the top of column, and column is connected with furniture or wall mounted by the screw of bottom.
The utlity model has following outstanding beneficial effect
1, the utility model is owing to be provided with vertical rotation mechanism and horizontally rotate mechanism, not only can make LCDs do 0 °～360 ° rotations in the horizontal direction, and can do 0 °～180 ° rotations simultaneously in vertical direction, be equivalent to dispose univesal wheelwork for LCDs, therefore, the user is no matter from which position, which direction, all need not to worry whether can see clearly the content on the liquid crystal display, adjust angle between liquid crystal display and the people limit arbitrarily because can and horizontally rotate mechanism by vertical rotation mechanism, make both the phase apparent distance and position be in the best, thereby can make full use of the space of office, bring great convenience to the user.
2, the utility model need not to take the desk tops space owing to be provided with and be suitable for being connected and holder with wall mounted with common office furniture, working space is fully utilized and enlarges, and helps change work personnel's enthusiasm, thereby increases work efficiency.
3, the utility model is owing to be provided with unique spring stretcher structure, only need light finger to touch moving regulating and controlling bar, can be to highly fine setting, therefore, not only can make the smooth flexible movement of display screen, also regulate its height as required, to satisfy the needs of ergonomics, have dynamic, multi-screen usability simultaneously, thereby promoted staff's professional ability.
Description of drawings
Fig. 1 is the structural representation of this usefulness new embodiment 1.
Fig. 2 is the exploded view of critical piece among Fig. 1.
Fig. 3 is the structural representation of this usefulness new embodiment 2.
Fig. 4 is the structural representation of broken section among Fig. 3.
Fig. 5 is the structural representation of this usefulness new embodiment 3.
Fig. 6 is the structural representation of this usefulness new embodiment 4.
Embodiment
Specific embodiment 1:
Referring to Fig. 1 and Fig. 2, present embodiment comprises connector 1 and holder 2, is provided with universal rotary type bracing or strutting arrangement 3 between connector 1 and holder 2, and the front end of this bracing or strutting arrangement 3 is connected with the back side of connector 1, and the rear end of bracing or strutting arrangement 3 is connected with holder 2; The front portion of bracing or strutting arrangement 3 is made of vertical rotation mechanism 4, and the rear portion of bracing or strutting arrangement 3 constitutes by horizontally rotating mechanism 5, and the middle part of bracing or strutting arrangement 3 is made of elastic stretching mechanism 6; Vertical rotation mechanism 4 flexibly connects by web member A and elastic stretching mechanism 6, described horizontal mechanism 5 is made of web member B, and the front portion of this web member B and elastic stretching mechanism are 6 hinged, the rear portion is provided with rotating shaft 51 and by this rotating shaft 51 and 2 rotary connections of holder.
In the present embodiment:
Can also be provided with spooler 8 in the described holder 2, the power lead of LCDs and signal wire are hidden in the spooler 8.Connector 1 is the four paws shape, is provided with four pawls 11 of symmetry, and the end of each pawl is provided with 1～3 screw 12.Described holder 2 is provided with installs screw 21 and screens pin 22, by this screw 21 is installed and with supporting trip bolt and screens pin 22 holder 2 is connected with furniture or wall mounted.
The principle of work of present embodiment is as follows:
Present embodiment has realized that mechanism's 5 rotations are rotated, horizontally rotated in connector 1 rotation, vertical rotation mechanism 4 and mechanism's junction rotation is stretched with elasticity by vertical rotation mechanism 4, promptly realizes level Four rotation and the adjusting of one-level height.Connector 1 is used for fixedlying connected with LCDs, and holder 2 is used for being connected with furniture or wall mounted.Can make the elevation angle of connector 1 do 0 °～180 ° adjustment by rotation vertical rotation mechanism 4, promptly by rotating the elevation angle of vertical rotation mechanism 4 adjustment LCDs; Horizontally rotate mechanism 5 by rotation and make the horizontal view angle of connector 1 do 0 °～360 ° adjustment, promptly horizontally rotate the horizontal view angle that mechanism 5 adjusts LCDs by rotation.By the length that elastic stretching mechanism 6 can regulate bracing frame, promptly elastic stretching mechanism 6 can adjust the length and the height of bracing frame according to need by the user, thereby regulates the locus of desk tops.Web member A and elastic stretching mechanism 6 flexibly connects, and both can be 2 to be that formula connects, and also can be the flexible connection of other modes.
Referring to Fig. 3 and Fig. 4, the characteristics of present embodiment are: described holder 2 is made of installing plate 20, be provided with in the installing plate 20 screw 21 and " U " shape frame 24 are installed, horizontally rotate mechanism 5 and be hinged in this " U " shape frame 24, by this screw 21 is installed and holder 2 is connected with furniture or wall mounted with supporting trip bolt by rotating shaft 51.All the other structures are with specific embodiment 1.
Specific embodiment 3:
With reference to Fig. 5, the characteristics of present embodiment are: the bottom of described holder 2 also is provided with a column 10, and the bottom of column 10 is " П " shape and is provided with spiral fastener 23, by this spiral fastener 23 holder 2 is fixedlyed connected with furniture.All the other are with specific embodiment 1.
Specific embodiment 4:
With reference to Fig. 5, the characteristics of present embodiment are: the bottom of described holder 2 also is provided with a column 10, and the bottom of column is provided with installs screw 11, and holder 2 is fixed on the top of column 10, and column 10 is connected with furniture or wall mounted by the screw 11 of bottom.All the other are with specific embodiment 1.
Other embodiments:
In other embodiments of the utility model: connector 1 can be fixedlyed connected with vertical rotation mechanism, form the structure that three utmost points rotation one-level height is regulated.
But adopt the utility model conserve space more than 40%.Can freely be installed in the below, the place ahead of display or all around everywhere.When you do not need to use display screen, can easily remove, to provide flexible space so that finish other work.In newly-built or the working environment of reconstruction, can be applicable to littler desk, use for more employee, therefore can save the capital assets input greatly.The working environment design of adopting the utility model to provide to satisfy ergonomics can not only be placed on correct position to each user's display, can also allow them can be free movable in the middle of one day simultaneously.
Claims (10)
1. arm-type LCDs bracing frame in the universal type, comprise connector (1) and holder (2), it is characterized in that: between connector (1) and holder (2), be provided with universal rotary type bracing or strutting arrangement (3), the front end of this bracing or strutting arrangement (3) is connected with the back side of connector (1), and the rear end of bracing or strutting arrangement (3) is connected with holder (2); The front portion of bracing or strutting arrangement (3) is made of vertical rotation mechanism (4), and the rear portion of bracing or strutting arrangement (3) constitutes by horizontally rotating mechanism (5), and the middle part of bracing or strutting arrangement (3) is made of elastic stretching mechanism (6); Vertical rotation mechanism (4) flexibly connects by web member A and elastic stretching mechanism (6), described horizontal mechanism (5) is made of web member B, and the front portion of this web member B is hinged with elastic stretching mechanism (6), the rear portion is provided with rotating shaft (51) also by this rotating shaft (51) and rotary connection of holder (2).
2. arm-type LCDs bracing frame in the universal type according to claim 1 is characterized in that: the protruding transverse axis of described vertical rotation mechanism (4) (6), this vertical rotation mechanism (4) is by transverse axis (6) and rotary connection of connector (1).
3. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: described elastic stretching mechanism (6) comprises strut (61), lower supporting rod (62), spring (63), adjuster bar (64) and bearing pin (65), last strut (61), the two ends of lower supporting rod (62) are respectively equipped with hinge hole, last strut (61), the front end of lower supporting rod (62) is respectively by hinge (66,67) hinged with the rear end of vertical rotation mechanism (4), last strut (61), the rear end of lower supporting rod (62) is hinged with the front end that horizontally rotates mechanism (5) by hinge (68,69) respectively; The two ends of described spring (63) are connected with the front end pin joint that horizontally rotates mechanism (5) with last strut (61) respectively and lower supporting rod (62) is connected with the rear end pin joint of vertical rotation mechanism (4); Adjuster bar (64) is positioned at the rear end of elastic stretching mechanism (6) and is connected with the rear portion of spring (63).
4. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: described vertical rotation mechanism (4) is made of left-hand rotation motion block (41), right-hand rotation motion block (42), rotating shaft (43), hold-down nut (44) and some pads (45), by rotating shaft (43), hold-down nut (44) and some pads (45) left-hand rotation motion block (41), right-hand rotation motion block (42) is connected into vertical rotation mechanism (4); The rear end of right-hand rotation motion block (42) is provided with and horizontally rotates mechanism (46).
5. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: describedly horizontally rotate mechanism (5) and comprise vertical shaft (51), fixedly connected with holder (2) in the lower end of this vertical shaft (51), the top of vertical shaft (51) and rotary connection of vertical rotation mechanism (4).
6. arm-type LCDs bracing frame in the universal type according to claim 1 is characterized in that: described connector (1) is the four paws shape, is provided with four pawls (11) of symmetry, and the end of each pawl is provided with 1～3 screw (12); Be provided with spooler (8) in the described holder (2).
7. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: described holder (2) is provided with installs screw (21) and screens pin (22), by this screw (21) is installed and with supporting trip bolt and screens pin (22) holder (2) is connected with furniture or wall mounted.
8. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: described holder (2) is made of installing plate (20), be provided with in the installing plate (20) screw (21) and " U " shape framves (24) are installed, horizontally rotate mechanism (5) and be hinged in this " U " shape frame (24), by this screw (21) is installed and holder (2) is connected with furniture or wall mounted with supporting trip bolt by rotating shaft (51).
9. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: the bottom of described holder (2) also is provided with a column (10), the bottom of column (10) is " П " shape and is provided with spiral fastener (23), by this spiral fastener (23) holder (2) is fixedlyed connected with furniture.
10. arm-type LCDs bracing frame in the universal type according to claim 1, it is characterized in that: the bottom of described holder (2) also is provided with a column (10), the bottom of column is provided with installs screw (11), holder (2) is fixed on the top of column (10), and column (10) is connected with furniture or wall mounted by the screw (11) of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200492853U CN201017674Y (en) | 2007-03-15 | 2007-03-15 | Universal type middle arm type LCD support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200492853U CN201017674Y (en) | 2007-03-15 | 2007-03-15 | Universal type middle arm type LCD support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201017674Y true CN201017674Y (en) | 2008-02-06 |
Family
ID=39058172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200492853U Expired - Fee Related CN201017674Y (en) | 2007-03-15 | 2007-03-15 | Universal type middle arm type LCD support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201017674Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010130127A1 (en) * | 2009-05-12 | 2010-11-18 | 昆山义丰板金科技有限公司 | A universal bracket for flat-panel display |
| WO2016037377A1 (en) * | 2014-09-12 | 2016-03-17 | 深圳市华星光电技术有限公司 | Multifunctional support device for display screen |
-
2007
- 2007-03-15 CN CNU2007200492853U patent/CN201017674Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010130127A1 (en) * | 2009-05-12 | 2010-11-18 | 昆山义丰板金科技有限公司 | A universal bracket for flat-panel display |
| WO2016037377A1 (en) * | 2014-09-12 | 2016-03-17 | 深圳市华星光电技术有限公司 | Multifunctional support device for display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080206 Termination date: 20100315 |