CN2838859Y

CN2838859Y - Multifunction clamping device

Info

Publication number: CN2838859Y
Application number: CN 200520092368
Authority: CN
Inventors: 赵立峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-30
Filing date: 2005-08-30
Publication date: 2006-11-22
Anticipated expiration: 2015-08-30

Abstract

The utility model relates to a multifunctional clamping device. A transverse beam is fixed on a fixing plate, a tooth groove is arranged on one side surface of the transverse beam, an adjustable supporting seat with a projecting taper angle is sheathed on the transverse beam, a locking threaded rod is movably arranged in the adjustable supporting seat and the bottom end of the locking threaded rod is fixed on a movable plate. Opening grooves are arranged on the fixing plate and the adjustable supporting seat, and movable clamping holes are inserted with the opening grooves and are connected and fixed by screws. The structure of the multifunctional clamping device of the utility model is simple, and the multifunctional clamping device can carry out a plurality of modes to connect plates which have sufficient intensity and walls, such as a wall edge, a table edge, a veranda, etc. The utility model can adjust by self according the different thickness of fixing articles and is suitable for all horizontal fixing articles or vertical fixing articles. The utility model has the advantages of simple fixed mode, fastness, reliability, small size and portability and can provide a firm base for umbrellas and other products.

Description

A kind of multi-functional clamping device

Technical field:

The utility model relates to clamping device.

Background technology:

Present clamping device generally all is that function ratio is more single by application class, every profession and trade can not be general, can only be at the fixing clamping device of certain article, and structure have too simple, reliability deficiency, the then good reliability that has, but complex structure.

Summary of the invention:

The purpose of this utility model is to overcome above-mentioned not enough problem, and a kind of multi-functional clamping device is provided, and is simple in structure, easy to carry, multiple connected mode.

The technical scheme that the utility model is adopted for achieving the above object is: a kind of multi-functional clamping device, decide to be fixed with on the plate crossbeam, crossbeam has teeth groove on one side, be set with the adjustable seats that has outstanding wedge angle on the crossbeam, tie down screw is equipped with in activity in the adjustable seats, and the tie down screw bottom is fixed on the moving plate, and deciding has open slot on plate and the adjustable seats, movable bayonet socket and open slot are pegged graft, and movable bayonet socket is connected and fixed by screw.

Described base upper shed groove is a plurality of square notches.

The utility model multifunctional product is simple in structure, can carry out multiple mode and connect plate and the wall that wall limit, table limit, balcony etc. have sufficient intensity, can adjust voluntarily according to the fixture of different-thickness, no matter horizontal fixed thing or hard straight fixture all are suitable for, fixed form is simple, and is solid and reliable, and volume is small and exquisite, be convenient for carrying, for umbrella class and other products provide firm base.

Description of drawings:

Fig. 1 is the utility model structural representation.

Fig. 2 is a utility model and horizontal fixed thing structural representation fixedly the time.

Fig. 3 structural representation that is the utility model with hard straight fixture fixedly the time.

The specific embodiment:

A kind of multi-functional clamping device as shown in Figure 1, decide to be fixed with on the plate 5 crossbeam 1, crossbeam has teeth groove on one side, be set with the adjustable seats 3 that has outstanding wedge angle on the crossbeam, tie down screw 2 is equipped with in activity in the adjustable seats, and the tie down screw bottom is fixed on the moving plate 4, decide plate upper shed groove 9 and be a plurality of square notches, oblong openings groove 9 is arranged on the adjustable seats rear end face, and movable bayonet socket 6 is pegged graft with open slot, and movable bayonet socket is fixing by screw 7 connections, butterfly nut 8.

Now with the example that is applied as of umbrella series products, when running into the horizontal fixed thing, and in the time of the umbrella body vertically need being placed, as shown in Figure 2: will decide distance between plate 5 and the adjustable seats 3 and be transferred to thickness basically identical with body of wall, the outstanding wedge angle of adjustable seats 3 is stuck in the teeth groove of crossbeam 1.The utilization tie down screw 2 that turns clockwise will move plate 4 and lock with decide 5 pairs of bodies of wall of plate, and promptly fixed cross beam 1.Taking-up activity bayonet socket 6 inserts the square end sweep in the rectangular slot at adjustable seats 3 rear portions from inside to outside, makes circular arc portion relative.Simultaneously the umbrella bar is inserted in two circular arcs, then utilize lock-screw 7 to pass the square hole of movable bayonet socket 6, and the butterfly nut 8 that turns clockwise is locked the umbrella bar.Otherwise, promptly detachable.

When running into vertical fixture, and the umbrella body also vertically need be placed the time, as shown in Figure 3: will decide distance between plate 5 and the adjustable seats 3 and be transferred to thickness basically identical with body of wall, the outstanding wedge angle of adjustable seats 3 is stuck in the teeth groove of crossbeam 1.The utilization tie down screw 2 that turns clockwise will move plate 4 and lock with decide 5 pairs of bodies of wall of plate, and both fixed cross beam 1.Taking-up activity bayonet socket 6, the insertion of square end sweep is decided to make circular arc portion relative in the square groove of plate 5, and deciding plate 5 following square grooves has a plurality of notches, movable bayonet socket 6 can insert different positions according to the different clamping direction requirements and the size of required clamping article, possesses adjustable function.Simultaneously the umbrella bar is inserted in two circular arcs, then utilize lock-screw 7 to pass the square hole of movable bayonet socket 6, and the butterfly nut 8 that turns clockwise is locked the umbrella bar.Otherwise, promptly detachable.Similarly application also is applicable to the fixing of other products.

Claims

1, a kind of multi-functional clamping device, it is characterized in that: decide to be fixed with on the plate (5) crossbeam (1), crossbeam has teeth groove on one side, be set with the adjustable seats (3) that has outstanding wedge angle on the crossbeam, tie down screw (2) is equipped with in activity in the adjustable seats, and the tie down screw bottom is fixed on the moving plate (4), and deciding has open slot (9) on plate and the adjustable seats, movable bayonet socket (6) is pegged graft with open slot, and movable bayonet socket is connected and fixed by screw (7).

2, a kind of multi-functional clamping device according to claim 1 is characterized in that: deciding plate (5) upper shed groove (9) is a plurality of square notches.