CN203600113U

CN203600113U - Multi-angle controllable hand screw clamp chuck

Info

Publication number: CN203600113U
Application number: CN201320771411.1U
Authority: CN
Inventors: 张剑锋; 徐振江
Original assignee: SHANGHAI ANKE METAL TOOL Co Ltd
Current assignee: SHANGHAI ANKE METAL TOOL Co Ltd
Priority date: 2013-12-01
Filing date: 2013-12-01
Publication date: 2014-05-21
Anticipated expiration: 2023-12-01

Abstract

The utility model discloses a multi-angle controllable hand screw clamp chuck and relates to the technical field of hand screw clamps. The multi-angle controllable hand screw clamp chuck comprises a supporting rod (1) provided with a ball head, and a chuck body (2) with the controllable angle, wherein the ball head part of the supporting rod (1) provided with the ball head is connected to the upper end of the chuck body (2) with the controllable angle; the supporting rod (1) provided with the ball head and the chuck body (2) with the controllable angle form a supporting surface with the controllable angle. The multi-angle controllable hand screw clamp chuck is simple in structure, scientific and reasonable in design, and capable of effectively clamping planar or non-planar objects in a matched mode.

Description

The controlled carpenters' clamp chuck of multi-angle

Technical field:

The utility model relates to carpenters' clamp technical field, is specifically related to the controlled carpenters' clamp chuck of a kind of multi-angle.

Background technology:

Existing carpenter accompanies plastics quick clip or metal material G folder, F folder, adopts lever or the design of screw thread screw type, and the scope that can free adjustment will clamp, clamps two objects by stepping up two planes.

Existing carpenters' clamp is fixed chuck, and requiring two folder faces that step up object need be two planes of opposing parallel, could normally well work, and in the time running into the object of non-planar, can not effectively clamp.

Utility model content:

The purpose of this utility model is to provide the controlled carpenters' clamp chuck of a kind of multi-angle, and it is simple in structure, and design science is reasonable, for all effective clamping engagement of plane or nonplanar object.

In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises the support bar 1 with bulb, the chuck 2 of controllable angle, and the bulb part of the support bar 1 with bulb is rotatably connected to the upper end of the chuck 2 of controllable angle.

The described support bar with bulb 1, chuck 2 available metals of controllable angle or the moulding of plastics mode, form controllable angle supporting surface.

The utility model is simple in structure, and design science is reasonable, for all effective clamping engagement of plane or nonplanar object.

Accompanying drawing explanation:

Fig. 1 is perspective view of the present utility model,

Fig. 2 is the front view of Fig. 1,

Fig. 3 is the left view of Fig. 2,

Fig. 4 be the A-A of Fig. 3 to cutaway view,

Fig. 5 is the structural representation of the specific embodiment two,

Fig. 6 is the left view of Fig. 5,

Fig. 7 be the B-B of Fig. 6 to cutaway view,

Fig. 8 is the decomposition texture schematic diagram of the specific embodiment two.

The specific embodiment:

The specific embodiment one: with reference to Fig. 1-Fig. 4, this specific embodiment by the following technical solutions: it comprises the support bar 1 with bulb, the chuck 2 of controllable angle, and the bulb part of the support bar 1 with bulb is rotatably connected to the upper end of the chuck 2 of controllable angle.

This specific embodiment is simple in structure, and design science is reasonable, for all effective clamping engagement of plane or nonplanar object.

The specific embodiment two: with reference to Fig. 5-Fig. 8, this specific embodiment is with the difference of the specific embodiment one: the chuck 2 that it comprises controllable angle, it also comprises pole 3, rotation adapter 4 with socket cap, rotation adapter 4 is arranged on by the mode of clamping in the socket cap of the pole 3 with socket cap, and the chuck 2 of controllable angle is connected in the draw-in groove of rotation adapter 4.

Described rotation adapter 4 can carry out 360 rotations take the socket cap of the pole 3 with socket cap as axle center, the chuck 2 of controllable angle can be stuck in the draw-in groove of rotation adapter 4, the chuck 2 of controllable angle just can carry out the rotation of certain angle in the draw-in groove of rotation adapter 4 like this, three interface arrangments form one can control angle plane, the planes of upper and lower two cover controllable angles form a controlled carpenters' clamp chuck of multi-angle.

This specific embodiment adopts the design of three interface arrangments, formation can control angle more firmly clamping article of plane, stability is better.

Claims

1. the controlled carpenters' clamp chuck of multi-angle, it is characterized in that it comprises the support bar (1) with bulb, the chuck (2) of controllable angle, the bulb part of the support bar (1) with bulb is rotatably connected to the upper end of the chuck (2) of controllable angle.

2. the controlled carpenters' clamp chuck of multi-angle according to claim 1, is characterized in that the chuck (2) of the described support bar with bulb (1), controllable angle forms controllable angle supporting surface.

3. the controlled carpenters' clamp chuck of multi-angle according to claim 1, it is characterized in that it also comprises pole (3), the rotation adapter (4) with socket cap, rotation adapter (4) is arranged on by the mode of clamping in the socket cap of the pole (3) with socket cap, and the chuck (2) of controllable angle is connected in the draw-in groove of rotation adapter (4).