KR200281107Y1 - Lateral linking device for display case - Google Patents

Abstract

The present invention relates to a transverse connection device of the display stand, the object of the present invention is to improve the structure of the transverse connector connected horizontally to the vertical frame of various devices such as display racks, shelves, hangers, hangers, etc. It is to provide a transverse connecting device of a new structure that is used in the assembled state, the connector does not slip or shift the position, and the connector is used without being exposed to the outside.

The present invention forms a concave inlet (3) in the rail groove (2) of both frames (1) to be used as a support for the display stand, and coupled to the clip-shaped plug (4) at both ends of the transverse 10, the locking step of the front end (5) is hooked to the inner surface of the projection (6) of the rail groove (2), and the plug (4) is opened or retracted by a bolt (11) fitted through the hole in the side of the transverse (10) and the plug ( Both connecting portions 8 of 4) are characterized in that the non-slip buffer member 7 is provided so as to be connected to the protrusion 6 of the rail groove 2.

Description

Cross-linking device of display rack {LATERAL LINKING DEVICE FOR DISPLAY CASE}

The present invention relates to a transverse connection device of the display rack, and more particularly to a transverse connection device that is horizontally connected to the vertical frame of various devices such as display racks, shelves, hangers, hangers and the like.

Conventionally, in order to connect the horizontal space between the two vertical frames, a complicated structure such as forming a multi-stage hole in the frame, sandwiching the transverse and fixing with a nut, etc. is used. The structure which forms and connects transversely using the socket-type nut is known.

The conventional transverse connection structure is a complex structure that requires a number of parts, there is a problem that the assembly work is difficult and the connection parts are exposed to the outside and can not be treated cleanly, when the contents are placed on the transverse fixed position by weight There is a problem that the fixed position is moved by moving the connection in the rail groove even by the impact or vibration.

The present invention has been devised to correct the above problems, and the object of the present invention is to improve the structure of the transverse connector can be easily assembled or manipulated, and the sliding phenomenon or position shift phenomenon of the connector does not occur in the assembled state To provide a transverse connecting device of a new structure that is used without being exposed to the outside of the connector, it will be described in detail by the accompanying drawings the configuration and effect of the present invention as follows.

1 is an assembled perspective view of a display rack to which a connection device of the present invention is applied;

Figure 2 is an exploded perspective view showing the transverse assembly structure of the present invention

Figure 3 is a state diagram just before connecting the transverse

Figure 4 is a state diagram sandwiched the transverse rail groove

Figure 5 is a state opened by tightening the bolt of the plug

Figure 6 is an enlarged view of the fastening portion

[Explanation of symbols on the main parts of the drawings]

1: frame 2: rail groove 3: recessed part

4: plug 5: jaw 6: turning

7: cushioning material 10: span 11: bolt

A: screwdriver

Concave portions 3 are formed in the rail grooves 2 of both frames 1, which are used as props for display racks. It is configured to be hooked to the inner surface of the projection 6 of the e-rail groove 2 and connected to the bolt 11 inserted through the hole on the side of the transverse 10 so as to open or retract the plug 4 and both sides of the plug 4. The connection part is characterized in that the non-slip buffer member 7 is provided to be connected to the protrusion 6 of the rail groove 2.

According to the present invention configured as described above, in order to assemble the display rack, the plugs are inserted into the end portions of the transverse sections 10, respectively, and then the bolts 11 are inserted through the side holes of the transverse sections. When screwed in, it is coupled integrally without fear of detachment. In this way, the plug is coupled between a plurality of transverses.

In this state, insert the transverse plug (4) into the rail groove (2) of the two frames (1) used as the support for the display rack, and then turn the bolt 11 in the screw tightening direction, the end of the bolt is the other body of the plug Since the locking jaw 5 of the front end portion is caught and fixed to the inner surface of the protrusion 6 of the rail groove, the rubber cushion material 7 installed at the front end of the plug 1 is normally placed on the front surface of the protrusion 6. The rubber packing is tightly pressed to fix the plug, and the fastened plug retains the set position without moving or slipping even when subjected to vibration or shock.

On the contrary, when changing the position of the transverse connected or when replacing or removing the transverse release the bolt 11, the plug (1) is retracted from the rail groove (2) so that it can be easily separated or moved.

In addition, the transverse 10 is inserted into the concave portion 3 is the end and the plug is concealed in the concave portion invisible from the outside is clean in appearance.

The present invention can be assembled to the shelf or hanger, such as a simple assembly and fastening the bolt to the rail groove (2) of the frame by fastening the bolt to the rail groove (2) of the frame at both ends of the transverse (10), The concavity of the groove makes it possible to improve the quality of the product because it is cleanly assembled without exposing both ends and plugs such as plugs to the outside. It is solved to increase the reliability of the product can be usefully used in the cross-connection structure of various devices.

Claims (1)

Concave portions 3 are formed in the rail grooves 2 of both frames 1, which are used as props for display racks. The plug (4) is opened or retracted by a bolt (11) inserted through a hole in the side of the transverse (10) to be connected to the inner surface of the projection (6) of the rail groove (2). Transverse connecting device of the display rack, characterized in that to install the non-slip buffer member (7) to be connected to the projection (6) of the rail groove (2) on both connecting portions (8).