CN204132745U - A kind of Multipurpose teaching puts into practice table - Google Patents

A kind of Multipurpose teaching puts into practice table Download PDF

Info

Publication number
CN204132745U
CN204132745U CN201420525520.XU CN201420525520U CN204132745U CN 204132745 U CN204132745 U CN 204132745U CN 201420525520 U CN201420525520 U CN 201420525520U CN 204132745 U CN204132745 U CN 204132745U
Authority
CN
China
Prior art keywords
track
montant
groove
rotating shaft
lock screw
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
CN201420525520.XU
Other languages
Chinese (zh)
Inventor
宋彦显
闵玉涛
王文武
王焕锋
李华
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.)
Zhongzhou University
Original Assignee
Zhongzhou 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 Zhongzhou University filed Critical Zhongzhou University
Priority to CN201420525520.XU priority Critical patent/CN204132745U/en
Application granted granted Critical
Publication of CN204132745U publication Critical patent/CN204132745U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of Multipurpose teaching and puts into practice table, belongs to teaching aid technical field.It solve the existing problem for tables and chairs function singleness of imparting knowledge to students.This Multipurpose teaching is put into practice table and is comprised table and support, support comprises montant, cross bar and support bar, cross bar is rotatably connected by rotating shaft one and montant, table is rotatably connected by rotating shaft two and montant, also comprise track one and track two, track one and cross bar are connected, track one is provided with groove one, montant is provided with through hole one and through hole two, track two and table are connected, track two is provided with groove two, and lock screw one is screwed onto on through hole one and in groove one, lock screw two is screwed onto on through hole two with in groove two.Rotary table plate, utilizes lock screw two to fix table, because table comprises the blackboard surface for writing, can use as blackboard; During table level, can use as putting into practice table; Rotating montant, utilizing lock screw one to fix montant, for regulating the height of table.

Description

A kind of Multipurpose teaching puts into practice table
Technical field
The utility model belongs to teaching aid technical field, relates to a kind of Multipurpose teaching and puts into practice table.
Background technology
In college teaching, usually need student to carry out actual practical activity, the welding that such as Electronics carries out electronic devices and components just needs special practice table or Practical training table.
Such as, Chinese patent application [application number: 201410209816.5, publication number 103976564A], disclose a kind of novel combination type and rotate teaching tables and chairs, comprise fixed platoon chair, fixed desk, some rotary types one tables and chairs and Connection Block, storage layer is formed respectively between the upper table of fixed desk and lower table or between the upper table of rotary desk and lower table, rotary type one tables and chairs are arranged in a rotational structure, rotational structure connects the upper table of rotary desk by arc support, rotational structure connects the seat support of rotary chair by L bracket, the upper table of fixed desk is provided with concave surface, the upper table of rotary desk is provided with convex surface, on rotary desk, the convex surface of table inserts the concave surface formation discussion desktop of table on fixed desk, it is characterized in that: it is the identical and shaped form of complementation of shape that described fixed desk serves convex surface that the concave surface of front edge of board and rotary desk serve front edge of board, the curve of described concave surface and convex surface is by a left side, in, right three sections of camber lines are formed, a described left side, the radius of curvature of right two sections of camber lines is equal and be on the same center of circle, the radius of curvature of described stage casing camber line is greater than the radius of curvature of the two sections of camber lines in left and right, the centre of gyration of described rotary type one tables and chairs acts on the common central point of two sections, left and right camber line and the track of revolution envelope circle is within the arc of stage casing, the top of described arc support is fixed with a set of slide mechanism, the upper table of described rotary desk is fixed on slide mechanism.
But the usual function singleness of the existing tables and chairs for imparting knowledge to students, only has the function of desk, and the restriction that Training Room may be subject to space needs a kind of teaching practice table of functional diversities.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides that a kind of structure is simple and the Multipurpose teaching with several functions puts into practice table.
The purpose of this utility model realizes by following technical proposal: a kind of Multipurpose teaching puts into practice table, it is characterized in that: comprise rectangular plate-like table and support, described table comprises the blackboard surface for writing, described support comprises two and vertically arranges and the shaft-like montant be parallel to each other, two horizontally sets and the shaft-like cross bar be parallel to each other and horizontally set and with two cross bar support bars connected vertically, two described cross bars are fixed with respectively two rotating shafts one vertical with cross bar, and cross bar is rotatably connected by rotating shaft one and montant, described table is rotatably connected by the rotating shaft two parallel with table and two montants, and rotating shaft two two ends and two montants are spirally connected, described rotating shaft two is parallel with rotating shaft one, also comprise arc-shaped rail one and round circular orbit two, described track one axis and track two axis being parallel and both place radius of a circles are equal, described track one is connected with cross bar, and track one axis and rotating shaft one dead in line, described track one is provided with some tapped circular grooves one, described montant is provided with tapped manhole one and the circular groove one identical with through hole one axis, and described through hole one can be concordant with groove one, described track two is connected with table, and track two axis and rotating shaft two dead in line, described track two is provided with some tapped circular grooves two, described montant is provided with tapped manhole two and the circular groove two identical with through hole two axis, and described through hole two can be concordant with groove two, also comprise lock screw one and lock screw two, described lock screw one is screwed onto on through hole one with in groove one, and lock screw one entirety is placed in circular groove one, described lock screw two is screwed onto on through hole two with in groove two, and lock screw two entirety is placed in circular groove two.
During use, along rotating shaft two rotary table plate, utilizing lock screw two to fix table with the through hole two on montant and the groove two on track two, when table is vertical, because table comprises the blackboard surface for writing, therefore can use as blackboard; When table is horizontally disposed with, can as putting into practice table for teachers and students' practical operation; Rotate montant along rotating shaft one in addition, utilize lock screw one to fix montant with the through hole one on montant and the groove one on track one, for the height of the angle and table that regulate this teaching practice table, therefore this teaching practice table has several functions.
Put into practice in table at above-mentioned a kind of Multipurpose teaching, the overall symmetrical structure of described practice table, and comprise two symmetrical tracks one and two symmetrical tracks two.
Two tracks one and two tracks two that arrange symmetry make overall structure more stable.
Put into practice in table at above-mentioned a kind of Multipurpose teaching, described cross bar is provided with Universal pulley.
Universal pulley is set and is convenient to mobile this teaching practice table.
Put into practice in table at above-mentioned a kind of Multipurpose teaching, described table comprises the table top reverse with blackboard surface, and for steel plate materials is made on described table top.
The table top arranging steel plate materials facilitates Techniques for Machinery Students to use machinery product operation.
Put into practice in table at above-mentioned a kind of Multipurpose teaching, described montant and cross bar are steel pipe, and surface is coated with antirust paint.
Put into practice in table at above-mentioned a kind of Multipurpose teaching, described track one and track two are made for steel ring.
Compared with prior art, the utility model tool has the following advantages:
Along rotating shaft two rotary table plate, utilizing lock screw two to fix table with the through hole two on montant and the groove two on track two, when table is vertical, because table comprises the blackboard surface for writing, therefore can use as blackboard; When table is horizontally disposed with, can as putting into practice table for teachers and students' practical operation; Rotate montant along rotating shaft one in addition, utilize lock screw one to fix montant with the through hole one on montant and the groove one on track one, for the height of the angle and table that regulate this teaching practice table, therefore this teaching practice table has several functions.
Accompanying drawing explanation
Fig. 1 is this teaching practice table side view.
Fig. 2 is this teaching practice table front view.
In figure,
1, table;
2, support; 21, montant; 22, circular groove one; 23, circular groove two; 24, cross bar; 25, support bar;
3, rotating shaft one; 31, rotating shaft two;
4, track one; 41, groove one; 42, track two; 43, groove two;
5, lock screw one; 51, lock screw two;
6, Universal pulley.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As illustrated in fig. 1 and 2, a kind of Multipurpose teaching of the utility model puts into practice table, comprise rectangular plate-like table 1 and support 2, table 1 comprises the blackboard surface for writing, support 2 comprises two and vertically arranges and the shaft-like montant 21 be parallel to each other, two horizontally sets and the shaft-like cross bar 24 be parallel to each other and horizontally set and with two cross bar 24 support bars 25 connected vertically, two cross bars 24 are fixed with respectively two rotating shafts one 3 vertical with cross bar 24, and cross bar 24 is rotatably connected by rotating shaft 1 and montant 21, table 1 is rotatably connected by the rotating shaft 2 31 parallel with table 1 and two montants 21, and rotating shaft 2 31 two ends and two montants 21 are spirally connected, rotating shaft 2 31 is parallel with rotating shaft 1, also comprise arc-shaped rail 1 and round circular orbit 2 42, track 1 axis and track 2 42 axis being parallel and both place radius of a circles are equal, track 1 and cross bar 24 are connected, and track 1 axis and rotating shaft 1 dead in line, track 1 is provided with some tapped circular grooves 1, montant 21 is provided with tapped manhole one and the circular groove one 22 identical with through hole one axis, and through hole one can be concordant with groove 1, track 2 42 and table 1 are connected, and track 2 42 axis and rotating shaft 2 31 dead in line, track 2 42 is provided with some tapped circular grooves 2 43, montant 21 is provided with tapped manhole two and the circular groove two 23 identical with through hole two axis, and through hole two can be concordant with groove 2 43, also comprise lock screw 1 and lock screw 2 51, lock screw 1 is screwed onto on through hole one with in groove 1, and lock screw 1 entirety is placed in circular groove 1, lock screw 2 51 is screwed onto on through hole two with in groove 2 43, and lock screw 2 51 entirety is placed in circular groove 2 23.
Further, put into practice the overall symmetrical structure of table, and comprise two symmetrical tracks 1 and two symmetrical tracks 2 42.Cross bar 24 is provided with Universal pulley 6.Table 1 comprises the table top reverse with blackboard surface, and for steel plate materials is made on table top.Montant 21 and cross bar 24 are steel pipe, and surface is coated with antirust paint.Track 1 and track 2 42 are made for steel ring.
During use, along rotating shaft 2 31 rotary table plate 1, utilize lock screw 2 51 and the through hole two on montant 21 and the fixing table 1 of the groove on track 2 42 2 43, when table 1 is vertical, because table 1 comprises the blackboard surface for writing, therefore can use as blackboard; When table is horizontally disposed with, can as putting into practice table for teachers and students' practical operation; Montant 21 is rotated in addition along rotating shaft 1, utilize lock screw 1 and the through hole one on montant 21 and the fixing montant 21 of the groove on track 11, for the height of the angle and table that regulate this teaching practice table, therefore this teaching practice table has several functions.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as table 1, support 2, montant 21, circular groove 1, circular groove 2 23, cross bar 24, support bar 25, rotating shaft 1, rotating shaft 2 31, track 1, groove 1, track 2 42, groove 2 43, lock screw 1, lock screw 2 51, Universal pulley 6 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.

Claims (6)

1. a Multipurpose teaching puts into practice table, it is characterized in that: comprise rectangular plate-like table (1) and support (2), described table (1) comprises the blackboard surface for writing, described support (2) comprises two and vertically arranges and the shaft-like montant (21) be parallel to each other, two horizontally sets and the shaft-like cross bar (24) be parallel to each other and horizontally set and with two cross bars (24) support bar connected vertically (25), two described cross bars (24) are fixed with respectively two rotating shafts one (3) vertical with cross bar (24), and cross bar (24) is rotatably connected by rotating shaft one (3) and montant (21), described table (1) is rotatably connected with two montants (21) by the rotating shaft two (31) parallel with table (1), and rotating shaft two (31) two ends and two montants (21) are spirally connected, described rotating shaft two (31) is parallel with rotating shaft one (3), also comprise arc-shaped rail one (4) and round circular orbit two (42), described track one (4) axis and track two (42) axis being parallel and both place radius of a circles are equal, described track one (4) is connected with cross bar (24), and track one (4) axis and rotating shaft one (3) dead in line, described track one (4) is provided with some tapped circular grooves one (41), described montant (21) is provided with tapped manhole one and the circular groove one (22) identical with through hole one axis, and described through hole one can be concordant with groove one (41), described track two (42) is connected with table (1), and track two (42) axis and rotating shaft two (31) dead in line, described track two (42) is provided with some tapped circular grooves two (43), described montant (21) is provided with tapped manhole two and the circular groove two (23) identical with through hole two axis, and described through hole two can be concordant with groove two (43), also comprise lock screw one (5) and lock screw two (51), described lock screw one (5) is screwed onto on through hole one with in groove one (41), and lock screw one (5) entirety is placed in circular groove one (22), described lock screw two (51) is screwed onto on through hole two with in groove two (43), and lock screw two (51) entirety is placed in circular groove two (23).
2. a kind of Multipurpose teaching according to claim 1 puts into practice table, it is characterized in that: the overall symmetrical structure of described practice table, and comprise two symmetrical tracks one (4) and two symmetrical tracks two (42).
3. a kind of Multipurpose teaching according to claim 2 puts into practice table, it is characterized in that: described cross bar (24) is provided with Universal pulley (6).
4. a kind of Multipurpose teaching according to claim 3 puts into practice table, it is characterized in that: described table (1) comprises the table top reverse with blackboard surface, and for steel plate materials is made on described table top.
5. a kind of Multipurpose teaching according to claim 4 puts into practice table, it is characterized in that: described montant (21) and cross bar (24) are steel pipe, and surface is coated with antirust paint.
6. a kind of Multipurpose teaching according to claim 5 puts into practice table, it is characterized in that: described track one (4) and track two (42) are made for steel ring.
CN201420525520.XU 2014-09-13 2014-09-13 A kind of Multipurpose teaching puts into practice table Expired - Fee Related CN204132745U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420525520.XU CN204132745U (en) 2014-09-13 2014-09-13 A kind of Multipurpose teaching puts into practice table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420525520.XU CN204132745U (en) 2014-09-13 2014-09-13 A kind of Multipurpose teaching puts into practice table

Publications (1)

Publication Number Publication Date
CN204132745U true CN204132745U (en) 2015-02-04

Family

ID=52409479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420525520.XU Expired - Fee Related CN204132745U (en) 2014-09-13 2014-09-13 A kind of Multipurpose teaching puts into practice table

Country Status (1)

Country Link
CN (1) CN204132745U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017167307A1 (en) * 2016-04-02 2017-10-05 佟建伦 Vertical worktable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017167307A1 (en) * 2016-04-02 2017-10-05 佟建伦 Vertical worktable

Similar Documents

Publication Publication Date Title
CN108013599A (en) A kind of new-type strong comprehensive business office computer desk
CN204181187U (en) A kind of multi-angle rotary drawing table
CN204132755U (en) A kind of multifunction teaching puts into practice table
CN204132745U (en) A kind of Multipurpose teaching puts into practice table
CN203832078U (en) Rotating-type multi-face blackboard
CN205334795U (en) Music teaching frame
CN205631837U (en) Rotatable blackboard of drawer type
CN108095337A (en) Study table with Telescopic
CN204444738U (en) A kind of ideological and political education multimedia gives lessons table
CN201929363U (en) Desk with sliding baffle plate
CN206653801U (en) A kind of portable mathematical education small blackboard
CN206471002U (en) A kind of College English board of education
CN207125540U (en) A kind of chair with books containing box
CN203952933U (en) A kind of Multifunction interdynamic teaching desk for English teaching
CN207767885U (en) A kind of student's Special-purpose conjoined type tables and chairs
CN204132737U (en) A kind of easy-to-use rotation drawing table
CN209404092U (en) A kind of desk with rotary book cabinet
CN205795289U (en) A kind of many people with turntable share desk
CN211479423U (en) Vocabulary learning device is used in college english teaching
CN206744919U (en) A kind of human resources recruit special table of signing a bill
CN204015674U (en) Discussion chair
CN204519773U (en) A kind of university lectern
CN209090414U (en) A kind of rotatable student's training chair with board
CN204444843U (en) A kind of convenient books storing unit
CN209489780U (en) A kind of child intelligence table

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

Granted publication date: 20150204

Termination date: 20150913

EXPY Termination of patent right or utility model