CN2772357Y

CN2772357Y - Connector of screen columns

Info

Publication number: CN2772357Y
Application number: CN 200520022854
Authority: CN
Inventors: 李开军
Original assignee: Beijing Greenlink System Furniture Co Ltd
Current assignee: Beijing Greenlink System Furniture Co Ltd
Priority date: 2005-03-16
Filing date: 2005-03-16
Publication date: 2006-04-19
Anticipated expiration: 2015-03-16

Abstract

The utility model relates to a screen separation system suitable for compartments and screens in rooms or offices, particularly a connecting device for upright posts of a screen. The utility model comprises screen side posts, connecting posts and connecting bodies which are arranged in the grooves in the side posts and the connecting posts, wherein each connecting body has a right prism body with a sloping top surface, and the sloping top surface has an included angle of 40 DEG to 50 DEG with the two longer generating lines of the right prism body; each connecting body has a lower bottom surface in a rectangular shape in a horizontal direction, a front post surface, a back post surface and two side post surfaces which are in the shape of a rectangular trapezium; the position of each connecting body, which is adjacent to the lower bottom surface, is provided with two through holes which are parallel to each other; the axes of the through holes are equidistant to the lower bottom surface and are respectively perpendicular to the front and the back post surfaces of each connecting body. The connecting device for upright posts of a screen of the utility model has the advantages of simple structure, convenient disassembly and assembly, invisible connecting members on appearance surfaces, beautiful appearance and low cost.

Description

Screen column jockey

Technical field

The utility model relates to the screen of a kind of compartment that is applicable to indoor or office, screen every system, particularly a kind of screen column jockey.

Background technology

Because combined type screen man has combination flexible, the easy to use and multi-direction advantage such as compartment of carrying out is set, therefore all extensively adopts it as screen-separated system in office, operating room, exhibition place etc.Existing combined type screen is through people's improvement for many years, and its structure and combining form become and more and more oversimplify change more and more versatile and flexible.But because the punching steel pipe that adopts goes to connect more, promptly use the open tubular column of band T type groove to cooperate the frid of band T type pawl in the existing combined type divider screen systems to connect to form the screen of multiple angles such as T shape, Y type, cross or dihedral.But more complicated and loaded down with trivial details all in this syndeton, often need lock the two or more parts that are connected with screw, and this all need be in smaller space (be in the open tubular column or screen board side and open tubular column between) operation, make troubles for the operation of dismounting, and outward appearance is not beautiful, the processing technology complexity, cost is higher.

The utility model content

The purpose of this utility model is the problem at above-mentioned existence, provides a kind of simple in structure, easy accessibility, appearance to can't see connector, good looking appearance, lower-cost screen column jockey.

The technical solution adopted in the utility model is: screen column jockey comprises screen side column and joint pin, be provided with groove on the cylinder of desiring on the described screen side column to join and on a plurality of cylinders of joint pin with joint pin, in described groove, be provided with connector, described connector is the straightedge cylinder that has a sloped top face, described sloped top face is rectangular, and two longer bus angles of this sloped top face and described straightedge cylinder are 40 °-50 °; Described straightedge cylinder has one to be positioned at horizontal direction and rectangular bottom surface; The back cylinder that the bottom surface of the preceding cylinder that the bottom surface of the bottom by described sloped top face, two shorter buses of straightedge cylinder and a rectangle constitutes and the top by described sloped top face, two longer buses of straightedge cylinder and a rectangle constitutes and the lateral column face of two rectangular trapezoidal shapes; Be provided with the through hole of two parallel to each other, its axis and bottom surface cylinder and back cylinder equidistantly and before near the bottom surface place at described straightedge cylinder respectively perpendicular to right prism.

The utility model beneficial effect is to have adopted the connector that is arranged in screen side column and the joint pin groove to interconnect, and provides a kind of simple in structure, easy accessibility, appearance to can't see connector, good looking appearance, lower-cost screen column jockey.

Description of drawings

Below in conjunction with accompanying drawing, the utility model content is described further.

Fig. 1 is the utility model embodiment 1 joint pin schematic diagram;

Fig. 2 is a joint pin schematic cross-sectional view among Fig. 1;

Fig. 3 is the side column schematic diagram;

Fig. 4 is the side column schematic cross-sectional view;

Fig. 5 is the connector schematic diagram;

Fig. 6 is connector and rightabout schematic diagram shown in Figure 5;

Fig. 7 is side column and joint pin assembling schematic diagram;

Fig. 8 is the utility model embodiment 2 joint pin schematic cross-sectional view;

Fig. 9 is the utility model embodiment 3 joint pin schematic cross-sectional view.

The specific embodiment:

Embodiment 1: the groove 2 that is provided with on the shape that has provided the utility model joint pin 1 illustrated in figures 1 and 2 and four sides thereof; The groove 4 that is provided with on the cylinder of desiring to join on Fig. 3 and shape that has provided the utility model side column 3 shown in Figure 4 and the side column with joint pin.Fig. 5 and the shape that provides connector 5 from different directions shown in Figure 6, described connector 5 are a straightedge cylinder that has sloped top face 6, and described sloped top face 6 is rectangular, and this sloped top face 6 is 45 ° with two longer bus angles 7 of described straightedge cylinder; Described connector 5 has one to be positioned at horizontal direction and rectangular bottom surface 8; The back cylinder 10 that the bottom surface 8 of the preceding cylinder 9 that the bottom surface 8 of the bottom by described sloped top face 6, two shorter buses of straightedge cylinder and a rectangle constitutes and the top by described sloped top face 6, two longer buses of straightedge cylinder and a rectangle constitutes and the lateral column face 11 of two rectangular trapezoidal shapes.Be provided with the through hole 12 of two parallel to each other, its axis and bottom surface 8 cylinder 9 and back cylinder 10 equidistantly and respectively perpendicular to connector 5 before at described connector 5 near bottom surface 8 places, the pore size of described two through holes 12 is equal.Also be provided with an axis on the described connector and pass the center of bottom surface and the screw 13 vertical with bottom surface.

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, described joint pin 1 and side column 3 are highly identical, and groove 4 cross sections that are provided with on groove 2 that is provided with on the joint pin 1 and the side column 3 are rectangle and equal and opposite in direction; The width of described groove 2 and groove 4 is connected the long limit of 5 bottom surface 8 than described body bigger, the connector 5 that is arranged on wherein formed with it be slidingly matched closely; Half of bottom surface 8 bond length that groove 2 is connected with the described body of the depth ratio of groove 4 is bigger, and connector 5 all placed among groove 2 and the groove 4 after assembling was finished.

Fig. 7 is joint pin 1, side column 3 and connector 5 assembling schematic diagrames.As shown in Figure 5 and Figure 6, use two screws 14 to pass through hole 12 connector 5 is installed in the groove 4 of side column 3, the rectangular bottom surface 8 of this connector 5 is made progress; In the groove 2 of described joint pin 1, another connector 5 is installed equally, make the rectangular bottom surface 8 of this connector 5 downward; When above-mentioned two connectors 5 were installed, the sloped top face 6 that makes first connector 5 and the intersection point of the described groove 4 outer ledges distance to the intersection point of the sloped top face 6 of the distance on side column 3 tops and second connector 5 and described groove 2 outer ledges to joint pin 1 top equated respectively.

After in the groove 4 of side column 3 and in the groove 2 of joint pin 1, installing connector 5 respectively, only need side column 3 is upwards raised, wait to connect that face is parallel is close to side column 3 and joint pin 1 are corresponding simultaneously, the connectors 5 that are provided with in the groove 4 are entered in the groove 2; Equally, the connector 5 that is provided with in the groove 2 is entered in the groove 4; At this moment, move down side column 3, make the sloped top face 6 tight interlock contacts separately of upper and lower two connectors 5, can realize that then joint pin 1 is connected with the stable of side column 3.

In the utility model embodiment, the groove 4 groove 2 interior connectors 5 that are provided with interior and joint pin 1 of side column 3 are one, in actual installation, also can be provided with as required more than one.Simultaneously, be arranged on the side column 3 and be arranged on the mutual interlock on the joint pin 1 a pair of connector 5 upper and lower to, the position can be according to random exchange easy to assembly.

More firm in order to guarantee the connection between the screen column, also can use bolt 15 further upper and lower two connectors 5 firmly to be linked to each other by screw 13 usually from the top of connector 5.

Embodiment 2: joint pin 1 of the present utility model can be designed as has two section bars that connect groove 2, and Fig. 8 is the utility model embodiment 2 joint pin schematic cross-sectional view.

Embodiment 3: joint pin 1 of the present utility model can also be designed to have three section bars that connect groove 2, and Fig. 9 is the utility model embodiment 3 joint pin schematic cross-sectional view.

Claims

1. screen column jockey, comprise screen side column and joint pin, be provided with groove on the cylinder of desiring on the described screen side column to join and on a plurality of cylinders of joint pin with joint pin, in described groove, be provided with connector, it is characterized in that described connector is the straightedge cylinder that has a sloped top face, described sloped top face is rectangular, and two longer bus angles of this sloped top face and described straightedge cylinder are 40 °-50 °; Described straightedge cylinder has one to be positioned at horizontal direction and rectangular bottom surface; The preceding cylinder that the bottom surface of the bottom by described sloped top face, two shorter buses of straightedge cylinder and a rectangle constitutes; The back cylinder that the bottom surface of the top by described sloped top face, two longer buses of straightedge cylinder and a rectangle constitutes and the lateral column face of two rectangular trapezoidal shapes; Be provided with the through hole of two parallel to each other, its axis and bottom surface cylinder and back cylinder equidistantly and before near the bottom surface place at described straightedge cylinder respectively perpendicular to right prism.

2. screen column jockey according to claim 1 is characterized in that described screen side column and joint pin height are identical.

3. screen column jockey according to claim 1, it is characterized in that on the described screen side column with joint pin on the groove cross section be rectangle, equal and opposite in direction; The width of this groove is more bigger than the face length limit of going to the bottom that described body connects, and can be connected to form closely with the described body that is arranged in the groove to be slidingly matched; Half of the bottom surface bond length that the described body of the depth ratio of this groove connects is bigger.

4. screen column jockey according to claim 1 is characterized in that being arranged on the connector in each screen side column groove and the connector that is arranged in the joint pin groove is more than one.

5. screen column jockey according to claim 1 is characterized in that the sloped top face of described body connection and two longer bus angles of described straightedge cylinder are 45 °.

6. screen column jockey according to claim 1 is characterized in that described two through hole pore sizes equate.

7. screen column jockey according to claim 1 is characterized in that also being provided with on the described connector axis and passes the center of bottom surface and the screw that bottom surface hangs down and connects.