CN2259085Y

CN2259085Y - Movable multi-purpose reading-rack

Info

Publication number: CN2259085Y
Application number: CN 96212210
Authority: CN
Inventors: 雍正军
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-31
Filing date: 1996-05-31
Publication date: 1997-08-13
Anticipated expiration: 2006-05-31

Abstract

The utility model discloses a movable multi-purpose reading frame which comprises a base, a lower supporting pipe connected with the base, an upper supporting pipe connected with the lower supporting pipe through sliding connection, a tubular cantilever connected with the upper supporting pipe, a book supporting frame arranged on the cantilever, a microphone frame capable of turning, and a lighting source. The utility model is characterized in that an S-shaped groove is arranged at the position sideling opposite to the upper end of the upper supporting pipe; after the cross penetration, the rear end part of the tubular cantilever is supported in the groove and is hinged with the groove through a bolt to make ensure that the cantilever can follow the upper supporting pipe to rise and descend or rotate; the cross penetration can be changed into longitudinal penetration to make the cantilever become the extending section of the upper supporting pipe. The utility model with the advantages of multi-function, convenience and practicality is an ideal culture and learning appliance suitable for being used for families, hospital, guesthouses, meeting rooms, etc.

Description

Mobile multipurpose study frame

The utility model relates to a kind of reading stand that is supported on the floor, is a kind of mobile multipurpose study frame specifically.

At present, the reading stand of the study that is used to read a book has varied, and as Chinese patent CN2086089U disclosed a kind of " band lamp reading-rack ", it is made up of bedstead folder, adjusting rod, expansion bracket, motion bar, bookrack, book clamp and folder lamp etc.; Chinese patent CN2087009U disclosed a kind of " universal health care reader " and for example, it is by rotating mechanism, lighting source and read platen and form.The common ground of these two kinds of reading stands is to press from both sides in bed, and can stretch turns to, and is convenient to bed person and reads use.Its shortcoming is to only limit to bed to go up reading usefulness, can not be used for other occasions, its function singleness.

It is many that the purpose of this utility model provides a kind of function of use, the mobile multipurpose study frame that can stretch and rotate.

For achieving the above object, the utility model is achieved in that a kind of mobile multipurpose study frame, it comprises base, the lower support pipe that is connected with base, the upper support pipe that is slidingly connected with the lower support pipe, the tubulose movable cantilever that is connected with the upper support pipe, and the holder bookshelf and the lighting source that are installed in tubulose movable cantilever leading section.Wherein, leading section at the tubulose movable cantilever also is provided with microphone folder and the coupled microphone stand that turns to, the upper end of upper support pipe is oblique to having a vertical S-shaped groove, the rearward end of tubulose movable cantilever is crossed in the groove that is supported in the upper support pipe by bolt and the hinge joint of upper support pipe, lighting source is installed in the front end of tubulose movable cantilever by guide, and power line enters lower support pipe, upper support pipe are introduced the tubulose movable cantilever through the set stern notch of tubulose movable cantilever rearward end leading section by base.

Advantage of the present utility model is the holder bookshelf (also be can be used as music easel, the lecture notes frame), the microphone stand that can turn to, lighting source are combined into one, to increase its function of use, utilize the lifting of upper support pipe or rotate and drive tubular cantilever and set holder bookshelf thereof, microphone stand and lighting source lifting or rotation, with height or the orientation of adjusting them, also can be with the tubulose movable cantilever by laterally becoming vertically, become the vertical extension of upper support pipe, with the height of the above-mentioned parts of further raising, to adapt to the needs of different situations.

Now in conjunction with the accompanying drawings and embodiments the utility model is done specific descriptions:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is tubulose movable cantilever and upper support pipe annexation schematic diagram;

Fig. 3 is holder book-house structure schematic diagram.

As depicted in figs. 1 and 2, a kind of mobile multipurpose study frame, it comprises base 1, the lower support pipe 2 that is threaded with base 1, the upper support pipe 6 that is slidingly connected with lower support pipe 2, the tubulose movable cantilever 12 that is connected with upper support pipe 6, and the holder bookshelf 17, lighting source 14 and microphone folder 16 and the coupled rotating microphone stand 13 that are installed in tubulose movable cantilever 12 leading sections.Wherein, upper support pipe 6 is to be slidingly connected by branch sleeve 4 and lower support pipe 2, makes its relative lower support pipe 2 can oscilaltion or left rotation and right rotation, and fixing by bolt 5.Coil tension spring 3 is housed in the lower support pipe 2, is used to support upper support pipe 6, exerting oneself when reducing upwards to put on stay pipe 6.The upper end of upper support pipe 6 is oblique to having a vertical S-shaped groove 8.The rearward end of tubulose movable cantilever 12 has stern notch 9.The rearward end of tubulose movable cantilever 12 is crossed in the groove 8 of upper support pipe 6, makes its stern notch 9 down, be supported on the upper support pipe 6, and by

bolt

10 and 6 hinge joints of upper support pipe.Lighting source 14 is installed in the front end of tubulose movable cantilever 12 by guide 15.Power line 7 enters lower support pipe 2, upper support pipe 6 cause tubulose movable cantilever 12 through the stern notch 9 of tubulose movable cantilever 12 leading section and lighting source 14 and microphone company by base 1.Tubulose movable cantilever 12 not only can be with 6 one liftings of upper support pipe or rotation, but also can rotate up until vertical around bolt 10 by laterally becoming, become the vertical extension of upper support pipe 6, do not influence because stern notch 9 and groove 8 are involutory this moment power line 7 move towards arrange.As shown in Figure 3, holder bookshelf 17 comprises connecting plate 18 and book supporting board 23, and connecting plate 18 upper ends are connected with tubulose movable cantilever 12, and its underpart central authorities have chute 24, the back side of book supporting board 23 is automatically connected in the chute 24 of connecting plate 18 by bolt, slide nut, can move up and down to adjust its height.The bottom side of book supporting board 23 is provided with perpendicular book supporting board 22.The lower edge is provided with 19 of tongue 19, two tongues and is equipped with two slide plates 20 on the front of book supporting board 23, and a side of slide plate 20 is provided with book clamp 21, and slide plate 20 can move left and right, and it is written long-pending to change book supporting board 23 holders, to adapt to books, the files of different sizes.For enlarging the scope of application of the present utility model, also be provided with removable attachment base 11 on the top of upper support pipe 6, as hat-and-coat hook, transfusion suspension bracket, Electric fan seat, interior decoration frame or the like.

The utility model function is many, and is convenient and practical, is a kind of desirable attending classes apparatus such as family, hotel, hospital, meeting room that are suitable for.

Claims

1. a mobile multipurpose is learnt frame, it comprises base (1), the lower support pipe (2) that is connected with base (1), the upper support pipe (6) that is slidingly connected with lower support pipe (2), the tubulose movable cantilever (12) that is connected with upper support pipe (6), and the holder bookshelf (17) and the lighting source (14) that are located at tubulose movable cantilever (12) leading section, the leading section that it is characterized in that tubulose movable cantilever (12) is also established microphone folder (16) and the coupled microphone stand that turns to (13), the upper end of upper support pipe (6) is oblique to having a groove (8) that vertically is S, the rearward end of tubulose movable cantilever (12) is crossed in the groove (8) that is supported in upper support pipe (6) by bolt (10) and upper support pipe (6) hinge joint, lighting source (14) is installed in the front end of tubulose movable cantilever (12) by guide (15), and power line (7) enters lower support pipe (2) by base (1), upper support pipe (6) causes the leading section of tubulose movable cantilever (12) through the set stern notch (9) of tubulose movable cantilever (12) rearward end.

2. according to the said a kind of mobile multipurpose study frame of claim 1, it is characterized in that said holder bookshelf (17) comprises connecting plate (18) and book supporting board (23), connecting plate (18) lower central has chute (24), book supporting board (23) is slidingly connected in the chute (24) of connecting plate (18), the bottom side of book supporting board (23) is provided with perpendicular book supporting board (22), the lower edge is provided with tongue (19) on the front of book supporting board (23), be provided with two slide plates (20) between two tongues (19), a side of slide plate (20) is provided with book clamp (21).

3. according to claim 1 or 2 said a kind of mobile multipurpose study framves, it is characterized in that the top of said upper support pipe (6) is provided with removable attachment base (11).