CN103783847A - Double-layer supporting platform - Google Patents

Double-layer supporting platform Download PDF

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Publication number
CN103783847A
CN103783847A CN201410049601.1A CN201410049601A CN103783847A CN 103783847 A CN103783847 A CN 103783847A CN 201410049601 A CN201410049601 A CN 201410049601A CN 103783847 A CN103783847 A CN 103783847A
Authority
CN
China
Prior art keywords
support bar
bracket
support
bar
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410049601.1A
Other languages
Chinese (zh)
Inventor
姜国梁
沈瑜
沈姣
陶春燕
姜茂德
陈浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Redleaf Audio & Visual Equipment Co Ltd
Original Assignee
Jiangsu Redleaf Audio & Visual Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Redleaf Audio & Visual Equipment Co Ltd filed Critical Jiangsu Redleaf Audio & Visual Equipment Co Ltd
Priority to CN201410049601.1A priority Critical patent/CN103783847A/en
Publication of CN103783847A publication Critical patent/CN103783847A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a double-layer supporting platform. The double-layer supporting platform comprises a base, a supporting assembly connected with the base, a first bracket and a second bracket, the first bracket and the second bracket are respectively connected to the supporting assembly, the first bracket is connected with a first working platform, and the second bracket is connected with a second working platform. The supporting assembly comprises a first supporting frame and a second supporting frame which are connected mutually, the first supporting frame comprises a first supporting rod and a second supporting rod, and the second supporting frame comprises a third supporting rod and a fourth supporting rod; the first bracket is connected between the third supporting rod and the fourth supporting rod; the second bracket is of an inverted triangular support structure, the upper portion of the second bracket is a bearing plane, the lower portion of the second bracket is a tubular cross rod, and the inverted triangular support structure is connected to the third supporting rod and the fourth supporting rod; the second working platform is connected to the bearing plane through a fourth thread assembly. The double-layer supporting platform is used for placing projector equipment and other matched equipment (such as a notebook computer), and solves the problem that in the prior art, the projector equipment is inconvenient to move.

Description

A kind of double layer support platform
Technical field
The present invention relates to a kind of support platform, especially for a kind of double layer support platform of placing projector equipment.
Background technology
The develop rapidly of present information treatment technology, the modern suggestion of meeting room requires also more and more higher, therefore, meeting room is simple listening, to hear, as main interchange place from one, develop gradually and become a comprehensive information resources interchange place with several functions, slide projector, projector, shoot with video-corder each class of electronic devices such as video reproduction equipment, public address equipment and enter in a large number Conference Room, make the more and more specialty of configuration of conference system, function also from strength to strength.
In some large-scale meeting rooms or Conference Hall, projector equipment generally can be fixed on indoor top.For some small-sized meeting rooms or interim public lecture place, generally can not be provided with fixing projector equipment, need to use projector equipment time, projector equipment is positioned in fixing desktop or other planes, projector equipment is not easy to mobile.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, a kind of dismountable support platform is provided, for placing projector equipment and other supporting equipment, solve projector equipment in prior art and be not easy to mobile problem.
The technical solution adopted for the present invention to solve the technical problems is: a kind of double layer support platform, first bracket on the supporting component that comprises base, be connected with base, the middle part that is connected to supporting component and top and the second bracket, the first bracket is connected with the first workbench, and the second bracket is connected with the second workbench; Wherein,
Described supporting component comprises the first bracing frame and the second bracing frame, and the first bracing frame comprises the first support bar and the second support bar, and the second bracing frame comprises the 3rd support bar and the 4th support bar; One end of the first support bar and the second support bar is connected on described base by the first threaded components respectively, the other end is connected with one end of the 3rd support bar and the 4th support bar by a sleeve pipe respectively, and the other end of the 3rd support bar and the 4th support bar is disposed with a connecting through hole and a location blind hole according to abterminal direction far away;
Described the first bracket is connected between the 3rd support bar and the 4th support bar, and described the first workbench is connected to described the first bracket by the second threaded components;
Described the second bracket is inverted triangle shelf structure, and top is a load plane, and bottom is a tubulose cross bar, and the two side of described inverted triangle shelf structure is connected to described the 3rd support bar and the 4th support bar by the 3rd threaded components by described connecting through hole respectively; In described tubulose cross bar, be provided with an elastic parts, described elastic parts comprises a spring and is connected in two tenons of described both ends of the spring, and the lug boss of described two tenons extend in the blind hole of described location; Described the second workbench is connected to described load plane by the 4th threaded components.
Wherein, between described the first support bar and the second support bar, be also connected with the first cross bar.
Wherein, between described the 3rd support bar and the 4th support bar, be also connected with the first cross bar.
Wherein, described base is the frame structure being made up of some connecting rods of two support arms that are parallel to each other and two support arms of connection.
Wherein, the both sides of described base one end are connected with respectively a pulley, wherein on each pulley, are set with locking device.
Wherein, described base is connected with two feets with respect to the other end that is connected with a pulley.
Wherein, described feet is adjustable for height feet.
Wherein, described feet comprises that a thread bush and a top have the top pin of bolt, and described top pin coordinates with described thread bush, regulates the height of described feet by rotating described top pin.
The invention has the beneficial effects as follows, a kind of double layer support platform provided by the invention, for example, for placing projector equipment and other supporting equipment (notebook computer), solve projector equipment in prior art and be not easy to mobile problem, can build efficiently the workbench of projector equipment in some small-sized meeting rooms or interim report meeting-place; This work platform structure is simple, and cost is low, is suitable for industrialization and produces.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the three-dimensional exploded view of the support platform that provides of the embodiment of the present invention;
Fig. 2 is the stereogram of the support platform that provides of the embodiment of the present invention from visual angle, front;
Fig. 3 is the stereogram of the support platform that provides of the embodiment of the present invention from visual angle, rear.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Consult Fig. 1-3, a kind of double layer support platform that the present embodiment provides, first bracket 3 on supporting component 2, the middle part that is connected to supporting component 2 and the top that comprises base 1, be connected with base 1 and the second bracket 4, the first bracket 3 is connected with the first workbench 5, the second brackets 4 and is connected with the second workbench 6; Wherein,
Described supporting component 2 comprises the first bracing frame and the second bracing frame, and the first bracing frame comprises that the first support bar 201 and the second support bar 202, the second bracing frames comprise the 3rd support bar 203 and the 4th support bar 204; One end of the first support bar 201 and the second support bar 202 is connected on described base 1 by the first threaded components 7 respectively, the other end is connected with one end of the 3rd support bar 203 and the 4th support bar 204 by a sleeve pipe 8 respectively, and the other end of the 3rd support bar 203 and the 4th support bar 204 is disposed with a connecting through hole 205 and a location blind hole 206 according to abterminal direction far away;
Described the first bracket 3 is connected between the 3rd support bar 203 and the 4th support bar 204, and described the first workbench 5 is connected to described the first bracket 3 by the second threaded components 10;
Described the second bracket 4 is inverted triangle shelf structure, top is a load plane 401, bottom is a tubulose cross bar 402, and the two side of described inverted triangle shelf structure is connected to described the 3rd support bar 203 and the 4th support bar 204 by the 3rd threaded components 11 by described connecting through hole 205 respectively; In described tubulose cross bar 402, be provided with an elastic parts 9, described elastic parts 9 comprises a spring 901 and is connected in two tenons 902 at described spring 901 two ends, and the lug boss of described two tenons 902 extend in described location blind hole 206; Described the second workbench 6 is connected to described load plane 401 by the 4th threaded components 12.
In the present embodiment, between described the first support bar 201 and the second support bar 202, be also connected with the first cross bar 207; Between described the 3rd support bar 203 and the 4th support bar 204, be also connected with the first cross bar 208; By increasing cross bar to strengthen the enabling capabilities of supporting component.
In the present embodiment, the frame structure of described base 1 for being formed by some connecting rods 102 of two support arms that are parallel to each other 101 and two support arms 101 of connection; And the both sides of described base 1 one end are connected with respectively a pulley 103, are wherein set with locking device on each pulley 103.By pulley is set on base, convenient in mobile this support platform, and then the position of mobile projector device.Meanwhile, be connected with two feets 104 at base 1 with respect to the other end that is connected with a pulley 103, described feet 104 is adjustable for height feet; Concrete, described feet 104 comprises that a thread bush 1041 and a top have the top pin 1402 of bolt, described top pin 1402 coordinates with described thread bush 1041, regulates the height of described feet 104 by rotating described top pin 1402.
Double layer support platform as above, for example, for placing projector equipment and other supporting equipment (notebook computer), solve projector equipment in prior art and be not easy to mobile problem, can build efficiently the workbench of projector equipment in some small-sized meeting rooms or interim report meeting-place; This work platform structure is simple, and cost is low, is suitable for industrialization and produces.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.

Claims (8)

1. a double layer support platform, it is characterized in that, the first bracket (3) and second bracket (4) on supporting component (2), the middle part that is connected to supporting component (2) and the top that comprises base (1), be connected with base (1), the first bracket (3) is connected with the first workbench (5), and the second bracket (4) is connected with the second workbench (6); Wherein,
Described supporting component (2) comprises the first bracing frame and the second bracing frame, the first bracing frame comprises the first support bar (201) and the second support bar (202), and the second bracing frame comprises the 3rd support bar (203) and the 4th support bar (204); One end of the first support bar (201) and the second support bar (202) is connected on described base (1) by the first threaded components (7) respectively, the other end is connected with one end of the 3rd support bar (203) and the 4th support bar (204) by a sleeve pipe (8) respectively, and the other end of the 3rd support bar (203) and the 4th support bar (204) is disposed with a connecting through hole (205) and a location blind hole (206) according to abterminal direction far away;
Described the first bracket (3) is connected between the 3rd support bar (203) and the 4th support bar (204), and described the first workbench (5) is connected to described the first bracket (3) by the second threaded components (10);
Described the second bracket (4) is inverted triangle shelf structure, top is a load plane (401), bottom is a tubulose cross bar (402), and the two side of described inverted triangle shelf structure is connected to described the 3rd support bar (203) and the 4th support bar (204) by the 3rd threaded components (11) by described connecting through hole (205) respectively; In described tubulose cross bar (402), be provided with an elastic parts (9), described elastic parts (9) comprises a spring (901) and is connected in two tenons (902) at described spring (901) two ends, and the lug boss of described two tenons (902) extend in described location blind hole (206); Described the second workbench (6) is connected to described load plane (401) by the 4th threaded components (12).
2. support platform according to claim 1, is characterized in that, between described the first support bar (201) and the second support bar (202), is also connected with the first cross bar (207).
3. support platform according to claim 2, is characterized in that, between described the 3rd support bar (203) and the 4th support bar (204), is also connected with the first cross bar (208).
4. support platform according to claim 2, it is characterized in that the frame structure of described base (1) for being formed by some connecting rods (102) of two support arms that are parallel to each other (101) and two support arms of connection (101).
5. according to the support platform described in claim 1 or 4, it is characterized in that, the both sides of described base (1) one end are connected with respectively a pulley (103), wherein on each pulley (103), are set with locking device.
6. support platform according to claim 5, is characterized in that, described base (1) is connected with two feets (104) with respect to the other end that is connected with a pulley (103).
7. support platform according to claim 6, is characterized in that, described feet (104) is adjustable for height feet.
8. support platform according to claim 7, it is characterized in that, described feet (104) comprises that a thread bush (1041) and a top have the top pin (1402) of bolt, described top pin (1402) coordinates with described thread bush (1041), regulates the height of described feet (104) by rotating described top pin (1402).
CN201410049601.1A 2014-02-13 2014-02-13 Double-layer supporting platform Pending CN103783847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410049601.1A CN103783847A (en) 2014-02-13 2014-02-13 Double-layer supporting platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410049601.1A CN103783847A (en) 2014-02-13 2014-02-13 Double-layer supporting platform

Publications (1)

Publication Number Publication Date
CN103783847A true CN103783847A (en) 2014-05-14

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Family Applications (1)

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CN201410049601.1A Pending CN103783847A (en) 2014-02-13 2014-02-13 Double-layer supporting platform

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371074A (en) * 2015-12-15 2016-03-02 重庆触视科技有限公司 Folding bracket for projection equipment
CN110351507A (en) * 2019-08-08 2019-10-18 常州市小先信息技术有限公司 A kind of Intelligent auxiliary equipment and application method applied to meeting

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612671U1 (en) * 1996-07-22 1996-09-19 Betakey Co Computer desk
CN1357289A (en) * 2000-12-12 2002-07-10 共荣工业株式会社 Furnitures with top plate and legs
CN2772323Y (en) * 2005-02-07 2006-04-19 何凯声 Multi-media teaching tool vehicle with adjustable height
CN101068484A (en) * 2004-11-30 2007-11-07 韩国拓步股份有限公司 Adjustable height table
CN201131496Y (en) * 2007-12-24 2008-10-15 蔡启程 Multifunctional rack
CN201392490Y (en) * 2009-02-16 2010-01-27 深圳市研祥通讯终端技术有限公司 Vehicle-mounted or field-applied special computer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29612671U1 (en) * 1996-07-22 1996-09-19 Betakey Co Computer desk
CN1357289A (en) * 2000-12-12 2002-07-10 共荣工业株式会社 Furnitures with top plate and legs
CN101068484A (en) * 2004-11-30 2007-11-07 韩国拓步股份有限公司 Adjustable height table
CN2772323Y (en) * 2005-02-07 2006-04-19 何凯声 Multi-media teaching tool vehicle with adjustable height
CN201131496Y (en) * 2007-12-24 2008-10-15 蔡启程 Multifunctional rack
CN201392490Y (en) * 2009-02-16 2010-01-27 深圳市研祥通讯终端技术有限公司 Vehicle-mounted or field-applied special computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105371074A (en) * 2015-12-15 2016-03-02 重庆触视科技有限公司 Folding bracket for projection equipment
CN110351507A (en) * 2019-08-08 2019-10-18 常州市小先信息技术有限公司 A kind of Intelligent auxiliary equipment and application method applied to meeting

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Application publication date: 20140514

C02 Deemed withdrawal of patent application after publication (patent law 2001)