CN205354450U - Computer motherboard show shelf - Google Patents

Computer motherboard show shelf Download PDF

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Publication number
CN205354450U
CN205354450U CN201620097924.2U CN201620097924U CN205354450U CN 205354450 U CN205354450 U CN 205354450U CN 201620097924 U CN201620097924 U CN 201620097924U CN 205354450 U CN205354450 U CN 205354450U
Authority
CN
China
Prior art keywords
folded frame
frame
computer motherboard
edge
stand
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.)
Expired - Fee Related
Application number
CN201620097924.2U
Other languages
Chinese (zh)
Inventor
王建华
王博
宋文宇
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.)
Harbin Normal University
Original Assignee
Harbin Normal University
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 Harbin Normal University filed Critical Harbin Normal University
Priority to CN201620097924.2U priority Critical patent/CN205354450U/en
Application granted granted Critical
Publication of CN205354450U publication Critical patent/CN205354450U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a computer motherboard show shelf, belongs to computer teaching apparatus equipment technical field, including PMKD, folding frame, rotation frame, rail slide groove, smooth moving beam, fixed couple, activity extension board, standing groove, and its characterized in that: the folding frame of the last top of PMKD surface the place ahead fixedly connected with of edge, the fixed cartridge of top surface top edge has the rotation frame on the folding frame, the inside middle department in top surface that controls in top surface respectively is equipped with rail slide groove on rotating the frame, the inside cartridge of rail slide groove has smooth moving beam, smooth moving beam with subordinate top surface each fixedly connected with of bilateral symmetry fixes the couple in rotating the frame, each fixedly connected with activity extension board of the top surface rear bilateral symmetry of edge under the turn pile frame, the last top of PMKD surface rear right hand edge department is equipped with the standing groove, can prevent that the show shelf from sheltering from mainboard circuit on the surface, and the teacher can need not to lift off the upset mainboard that the mainboard can be quick.

Description

A kind of computer motherboard showing stand
Technical field
This utility model belongs to computer teaching technique with the apparatus field, is specifically related to a kind of computer motherboard showing stand.
Background technology
Giving lessons in practice long-term, teacher, when for student's demonstrating computer mainboard, often shelters from circuit owing to mainboard surface lines is various.And general display frame needs when turn-over to disassemble mainboard to carry out turn-over, waste the teachers' instruction time and increase workload, it has not been convenient to operation of teacher uses and inconvenience student viewing.
Summary of the invention
The purpose of this utility model is: in order to solve teacher when for student's demonstrating computer mainboard, can prevent showing stand from blocking the circuit on mainboard surface, and teacher can quickly overturn mainboard without unloading mainboard, facilitating operation of teacher to use workload during with less giving lessons, its technical scheme is as follows:
A kind of computer motherboard showing stand, it includes fixing base plate 1, folded frame 2, rotate framework 3, track runner 4, sliding beam 5, fixed hook 6, movable supporting board 7, placing trough 8, it is characterized in that: on described fixing base plate 1, top end surface front edge place is fixedly connected with folded frame 2, on described folded frame 2, top end surface top edges place is fixing is fitted with rotation framework 3, on described rotation framework 3, the internal top end surface middle, left and right of top end surface is respectively provided with track runner 4, described track runner 4 is internal is fitted with sliding beam 5, in described sliding beam 5 and described rotation framework 3, subordinate's top end surface is symmetrical is respectively fixedly connected with fixed hook 6, described turn that 2 times top end surface rearward edges places of folded frame are symmetrical is respectively fixedly connected with movable supporting board 7, on described fixing base plate 1, top end surface rear right edge is provided with placing trough 8, described folded frame 2 is in concave shape, described rotation framework 3 is in concave shape, and described rotation framework 3 to be inserted into described folded frame 2 internal, and described rotation framework 3 and described folded frame 2 are mutually permanently connected by rotating shaft, described folded frame 3 has rotating shaft to be mutually permanently connected with described movable supporting board 7, described folded frame 2 has rotating shaft to be mutually permanently connected with described fixing base plate 1, top end surface top edges place, described fixed hook 6 side is provided with external screw thread, and described fixed hook 6 outer surface is fitted with nut, described track runner 4 interior size is identical with described sliding beam about 5 top end surface size.
The beneficial effects of the utility model are: in order to solve teacher when for student's demonstrating computer mainboard, can prevent showing stand from blocking the circuit on mainboard surface, and teacher can quickly overturn mainboard without unloading mainboard, operation of teacher is facilitated to use and less workload when giving lessons.
Accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention:
With reference to computer motherboard showing stand a kind of described in Fig. 1, it includes fixing base plate 1, folded frame 2, rotate framework 3, track runner 4, sliding beam 5, fixed hook 6, movable supporting board 7, placing trough 8, it is characterized in that: on described fixing base plate 1, top end surface front edge place is fixedly connected with folded frame 2, on described folded frame 2, top end surface top edges place is fixing is fitted with rotation framework 3, on described rotation framework 3, the internal top end surface middle, left and right of top end surface is respectively provided with track runner 4, described track runner 4 is internal is fitted with sliding beam 5, in described sliding beam 5 and described rotation framework 3, subordinate's top end surface is symmetrical is respectively fixedly connected with fixed hook 6, described turn that 2 times top end surface rearward edges places of folded frame are symmetrical is respectively fixedly connected with movable supporting board 7, on described fixing base plate 1, top end surface rear right edge is provided with placing trough 8, described folded frame 2 is in concave shape, described rotation framework 3 is in concave shape, and described rotation framework 3 to be inserted into described folded frame 2 internal, and described rotation framework 3 and described folded frame 2 are mutually permanently connected by rotating shaft, described folded frame 3 has rotating shaft to be mutually permanently connected with described movable supporting board 7, described folded frame 3 has rotating shaft to be mutually permanently connected with described fixing base plate 1, top end surface top edges place, described fixed hook 6 side is provided with external screw thread, and described fixed hook 6 outer surface is fitted with nut, described track runner 4 interior size is identical with described sliding beam about 5 top end surface size.
During use, first the through hole on computer motherboard edge is inserted on the fixed hook 6 on sliding beam 5, then slip sliding beam 5 makes the fixed hook 6 on rotation framework 3 be inserted on the through hole on computer motherboard, then turning folding framework 2 makes folded frame 2 rotate with fixing base plate 1 upper surface leading edge place for the center of circle, then movable supporting board 7 is inserted placing trough 8 internal, finally can rotate framework 3 and computer motherboard is overturn.
Certainly; described above is not to restriction of the present utility model; this utility model is also not limited to the example above, the change made in essential scope of the present utility model of those skilled in the art, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.

Claims (5)

1. a computer motherboard showing stand, including fixing base plate (1), folded frame (2), rotate framework (3), track runner (4), sliding beam (5), fixed hook (6), movable supporting board (7), placing trough (8), it is characterized in that: the upper top end surface front edge place of described fixing base plate (1) is fixedly connected with folded frame (2), the upper top end surface top edges place of described folded frame (2) is fixing is fitted with rotation framework (3), the internal top end surface middle, left and right of the upper top end surface of described rotation framework (3) is respectively provided with track runner (4), described track runner (4) is internal is fitted with sliding beam (5), described sliding beam (5) and described rotation framework (3) interior subordinate top end surface is symmetrical is respectively fixedly connected with fixed hook (6), described turn that top end surface rearward edges place under folded frame (2) is symmetrical is respectively fixedly connected with movable supporting board (7), described fixing base plate (1) upper top end surface rear right edge is provided with placing trough (8).
2. a kind of computer motherboard showing stand according to claim 1, it is characterized in that: described folded frame (2) is in concave shape, described rotation framework (3) is in concave shape, and described rotation framework (3) to be inserted into described folded frame (2) internal, and described rotation framework (3) is mutually permanently connected by rotating shaft with described folded frame (2).
3. a kind of computer motherboard showing stand according to claim 1, it is characterized in that: described folded frame (3) and described movable supporting board (7) have rotating shaft to be mutually permanently connected, described folded frame (3) and described fixing base plate (1) have rotating shaft to be mutually permanently connected.
4. a kind of computer motherboard showing stand according to claim 1, it is characterised in that: top end surface top edges place, described fixed hook (6) side is provided with external screw thread, and described fixed hook (6) outer surface is fitted with nut.
5. a kind of computer motherboard showing stand according to claim 1, it is characterised in that: described track runner (4) interior size is identical with described sliding beam (5) left and right top end surface size.
CN201620097924.2U 2016-02-01 2016-02-01 Computer motherboard show shelf Expired - Fee Related CN205354450U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620097924.2U CN205354450U (en) 2016-02-01 2016-02-01 Computer motherboard show shelf

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620097924.2U CN205354450U (en) 2016-02-01 2016-02-01 Computer motherboard show shelf

Publications (1)

Publication Number Publication Date
CN205354450U true CN205354450U (en) 2016-06-29

Family

ID=56182682

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620097924.2U Expired - Fee Related CN205354450U (en) 2016-02-01 2016-02-01 Computer motherboard show shelf

Country Status (1)

Country Link
CN (1) CN205354450U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108877461A (en) * 2018-06-26 2018-11-23 芜湖广智天和信息技术有限公司 A kind of computer motherboard demonstration device for teaching

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108877461A (en) * 2018-06-26 2018-11-23 芜湖广智天和信息技术有限公司 A kind of computer motherboard demonstration device for teaching

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160629

Termination date: 20170201