TWM468388U - Structure of fastening pillar - Google Patents

Description

Fixed column structure

The present invention relates to a technical field of a fixed column structure for a hand tool, and more particularly to a fixed column structure which is fixed to a hand tool and has two kinds of sleeves.

As previously known, conventionally, a fixed post structure that fits over a hand tool member, as shown in U.S. Patent No. 8,181,780, such as a sleeve, a post, a joint, a universal joint, etc. The basic structure of the tool has a square slot at one end to fit with a fixed post 3.

The fixing column structure of the U.S. patent is that each of the fixing posts 3 is a cone shape, and each of the fixing posts 3 is basically made of a plastic material, and a circular convex card is arranged on the circumferential surface of the fixing post 3 . The part 4, the standard four-corner groove of the hand tool part 1 such as a sleeve, a post or a joint is provided with a bead nest 2, which is provided for the convex type clamping part 4 of the fixing post 3 The hand tool 1 is coupled to the fixed post 3 for storage, and the system having a plurality of fixed posts 3 is called a hand tool frame.

The main advantage of the U.S. patent is that after the fixing post 3 is engaged with other hand tools 1 having a square groove, the convex locking portion 4 is engaged with the bead 2 to make the hands The tool member 1 is bonded to the fixed column 1 and has a stable and non-loose use purpose.

However, the absence of this US patent structure is based on;

1. The fixing post 3 and the hand tool part 1 are only in a carding manner, and the fixing post 3 is fitted with the hand tool piece 1 having the four-corner groove, so as to avoid the natural hand tool 1 from the self-fixing column 3 Disengagement, the convex locking portion 4 and the bead 2 are mostly in a tight fitting state to achieve the effect of fixing the hand tool member 1. However, if the hand tool member 1 is to be used, the hand tool member 1 needs to be self-fixed. Pull out on the column 3, it is not easy to use.

2, please supplemented by the twelfth figure, the twelfth figure is a three-dimensional view of the US patented fixed column structure. If the fifth fixed figure is set in the body 7 as shown in the fifth figure of the US patent, there is no In the mold opening problem, the mold opening direction is to open the mold upwards and downwards, but if the fixed column 3 is provided with a slide rail, the fixed column 3 provided with the slide rail is a necessary structure of the hand tool holder body, and the fixing is fixed. When the stripping direction of the column 3 is an end arrow, the slider is required to have a slider in the mold, so that the mold for fixing the column 3 is more complicated.

In view of the lack of the fixed column structure of the above-mentioned hand tool, the creator has made a product of the fixed column structure of the hand tool with the experience of manufacturing design of related industries for many years.

The problem to be solved by the creation: the conventional fixed column structure has only one type of clamping, and the body and the hand tool of the fixed column structure of the present invention have two kinds of clamping methods and use expansion.

Technical means for solving the problem: a fixed column structure, comprising: a system protruding with two sets of joints, the two sets of joints are symmetrical, each set of sections is T-shaped, each of A set of joints is provided with two first sets of joint ends and a second set of joint ends, and the second set ends of the two sets of joint parts are away from each other, and each set of joint parts is provided separately a second missing slot, the second sleeve is provided with a second slot, the second slot is spaced apart by the second sleeve, the second slot is The two sleeve portions are symmetrically shaped by the second notch; the first sleeve portion and the second card portion are disposed on the circumferential surface of the two sleeve portions, and the first card portion is provided The first clamping portion is configured to temporarily fix the body and the hand tool member at the end face of the two sets of fitting portions, and the hand tool member can be easily pulled out from the first locking portion, and the second clamping portion is In the shape of a convex ring, the second clamping portion has the effect of completely fixing the body and the hand tool member, and the hand tool member needs to be pulled out from the second clamping portion.

Compared with the prior art, the system has a first clamping portion and a second clamping portion, so that the body and the hand tool have a temporary fixing and a completely fixing function, and are temporarily fixed and stored during use. At the time of complete fixation, the design of the fixed column structure has two kinds of fitting methods and has the use of expandability. When the body is opened, the mold opening direction of the body can be expanded regardless of whether the mold is opened up or down or opened in both directions. When the body of the present invention is implemented in the first sliding portion structure, since the second notch of the body is in the same direction as the first sliding portion, the body needs to be opened from the two sides, and the mold does not A mobility slider is required, and the cost of the mold can be lower.

In order to enable the members of the Board and those skilled in the art to fully understand the effects of this creation, the structure and composition of the creation are described in conjunction with the drawings and drawings, but the following are only used to explain the implementation of this creation. For example, it is not intended to impose any form of restriction on this creation. Any modification made in the spirit of this creation should still fall within the scope of this creation.

10‧‧‧ Ontology

11‧‧‧ Included

111‧‧‧First set of joint ends

112‧‧‧Second set of ends

12‧‧‧First missing slot

13‧‧‧The second missing slot

14‧‧‧First Carding Department

141‧‧‧Bevel

142‧‧‧ card face

15‧‧‧Second Carding Department

16‧‧‧First slide

17‧‧‧Decoration Department

20‧‧‧ center axis

21‧‧‧ vertical line

22‧‧‧ horizontal line

23‧‧‧Outer round line

24‧‧‧First distance

25‧‧‧Second distance

26‧‧‧ Third distance

30‧‧‧Hand tools

31‧‧‧ four-corner slot

32‧‧‧ beads

40‧‧‧First body

50‧‧‧Second body

51‧‧‧Second slide

The first picture is a perspective view of the fixed column structure of the present creation.

The second figure is a top view of the structure of the fixed column structure.

The third figure is a perspective view of the structure of the fixed column and the hand tool.

The fourth figure is a top view of the combination of the fixed column structure and the hand tool.

The fifth figure is a cross-sectional view of the fourth figure B-B temporarily fixed.

Figure 6 is a cross-sectional view of the fourth figure B-B fully fixed.

The seventh figure is a side view of the structure of the fixed column and the hand tool.

The eighth figure is a cross-sectional view taken at the C-C of the seventh drawing.

The ninth figure is a perspective view of the first fixed frame structure of the present invention.

The tenth figure is a perspective view of the second fixed frame of the present invention.

The eleventh figure is a perspective view of the fixed column structure implemented on the elevator.

Figure 12 is a perspective view of a US patented fixed column structure.

First, please refer to the first figure and the second figure. The first picture is the perspective view of the fixed column structure of the creation, and the second picture is the top view of the fixed column structure. The creation department is about a fixed column structure, that is, the body. 10 is a technical field of the hand tool 30, especially a fixed column structure which is sleeved between the hand tool 30 and the body 10, and has two kinds of fixed column structures, including: The body 10 is a cone-shaped body. The body 10 is made of a plastic material. The body 10 is convexly provided with two sleeve portions 11 , and the two sleeve portions 11 are symmetrical. The part 11 is T-shaped, and each of the sets of the joints 11 is provided with two first sleeve ends 111 and one protruding second sleeve end 112, and the second sleeve ends 112 of the second sleeve portions 11 The first sleeve end 112 is disposed between the two first sleeve ends 111, and each of the sleeve portions 11 is provided with two first notches 12, and the first notches 12 are respectively The first sleeve end 111 and the second sleeve end 112 are spaced apart from the first sleeve end 111, and the second sleeve portion 11 is provided with a second notch 13, the second slot 13 series will be two sets of joints 11 The second gap 13 has two parallel sides, and the two sleeve portions 11 are symmetric with the second notch 13; the first sleeve portion 11 is provided with a first locking portion 14 and The second clamping portion 15 is disposed on the circumferential surface of the two clamping portions 11 , and the first locking portion 14 is disposed on the end surface of the two clamping portions 11 . The first locking portion 14 is formed into a convex tapered shape. The first locking portion 14 is provided with a sloped surface 141 and a clamping surface 142. The first locking portion 14 is used to connect the body 10 to the body. The hand tool member 30 is temporarily fixed. The hand tool member 30 can be easily pulled out from the first locking portion 14. The second locking portion 15 is a convex annular shape, and the second locking portion 15 is The body 10 and the hand tool member 30 are completely fixed, and the hand tool member 30 needs to be pulled out from the second clamping portion 15 to achieve the function of being loose and securely fixed; please continue to refer to As shown in the second figure, the second figure is a top view of the structure of the fixed column. The center of the body is provided with a central axis 20, and the central axis 20 is provided with a vertical line 21 and a horizontal line 22, and the vertical line 21 passes through two The horizontal line 22 passes through the second sleeve end 112 of the T-shaped sleeve portion 11 , and the two sleeve portions 11 are symmetric with respect to the vertical line 21 , and the two sets of the joint portions 11 are The first notches 12 are symmetrical with respect to the horizontal line 22, and the outer peripheral surface of the two sets of portions 11 constitutes an outer round line 23, that is, the outer round line 23 is surrounded by the two T-shaped sleeve portions 11 of the body 10. The width of the second notch 13 is a first distance 24, the width of the first sleeve end 111 is a second distance 25, and the width of the second sleeve end 112 is a third distance 26, the first A distance 24, a second distance 25, and a third distance 26 are all the same.

Please refer to the third and fourth figures. The third figure is a perspective view of the body 10 of the present fixed column structure and the hand tool member 30. The fourth figure is a top view of the body 10 of the fixed column structure combined with the hand tool member 30. The hand tool member 30 is provided with a standard four-angle groove 31, such as a sleeve, a post, and a transfer. a head joint, a universal joint ‧ ‧ , etc., and a bead pocket 32 is provided on the inner periphery of the four corner groove 31 of the hand tool member 30 , the bead pocket 32 is for the first card portion 14 and the second The locking portion 15 is fitted.

Please refer to the fifth figure. The fifth figure is a temporarily fixed cross-sectional view of the fourth figure BB. When the first locking portion 14 of the body 10 is engaged with the bead 32 of the hand tool member 30, A clamping portion 14 is disposed at the end of the fitting portion 11 to have a better degree of elasticity, so that the hand tool member 30 is used for temporary fixing, and the hand tool member 30 can be easily pulled out when working. Each hand tool member 30 is often used multiple times. When the hand tool member 30 is temporarily fixed, the hand tool member 30 can be prevented from being pulled out again, and the hand tool member 30 can be temporarily fixed to prevent the hand tool member 30 from being scattered. On the ground of the workplace.

Please refer to the sixth figure. The sixth figure is a completely fixed sectional view of the fourth figure BB. The second locking portion 15 of the body 10 is engaged with the bead 32 of the hand tool member 30, and the system is tightly fitted. The state is to achieve the effect of completely fixing, that is, it is stable and achieves the purpose of non-looseness. When the work is completed, the ball socket 32 of the hand tool member 30 is clamped to the second clamping portion 15 Avoid losing.

Please refer to the seventh and eighth figures. The seventh figure is a side view of the fixed column structure body 10 and the hand tool piece 30, and the eighth figure is a sectional view of the seventh figure CC. The 10th sleeve portion 11 constitutes an outer round wire 23, and after the socket 32 of the hand tool member 30 is fitted to the sleeve portion 11, the hand tool member 30 is freely rotatable relative to the two sleeve portions 11 This is the second advantage of this creation.

Continuing to refer to the ninth figure, the ninth figure is a perspective view of the present invention. The first frame 40 is provided with a plurality of bodies 10 and a plurality of hand tools 30.

Continuing to refer to the tenth figure, the tenth figure is a perspective view of the second fixed structure of the present invention. In the embodiment, the second frame 50 is provided with a second sliding portion 51. The two sliding portions 51 are T-shaped, and the main body 10 is provided with a first sliding portion 16 which has a quadrangular shape. A notch is disposed under the first sliding portion 16 , and the first sliding portion 16 is slidably disposed on the second sliding portion 51 and can be slidably disposed on the second sliding portion 51 and can be moved to the left and right. Increase the convenience of its use.

Please refer to the eleventh figure. The eleventh figure is a perspective view of the present invention. The body 10 is provided with a hoisting portion 17 to increase its hanging function.

The advantages of this creative fixed column structure are:

1. The main body 10 is provided with a first locking portion 14 and a second locking portion 15, so that the body 10 and the hand tool member 30 are temporarily fixed and completely fixed, and are temporarily fixed when used. When it is stored, it is completely fixed. The fixed column structure of this creation has two kinds of fitting methods and has the use of expansion.

2. Referring to the first figure, when the body 10 is opened, the mold 10 can be molded into the body 10 regardless of whether the mold is opened up or down or opened in both directions. The mold opening direction of the body 10 is expandable.

3. Referring to the tenth figure, when the body 10 of the present invention is implemented in the structure of the first sliding portion 16, the second notch 13 of the body 10 and the first sliding portion 16 are in the same direction. The body 10 needs to be opened from the two sides, and no moving slider is needed on the mold, and the cost of the mold can be low.

In summary, the fixed column structure of this creation has industrial utilization, novelty and progressiveness, and can meet the application requirements for creating patents, and apply in accordance with the law.

10‧‧‧ Ontology

11‧‧‧ Included

12‧‧‧First missing slot

13‧‧‧The second missing slot

14‧‧‧First Carding Department

141‧‧‧Bevel

142‧‧‧ card face

15‧‧‧Second Carding Department

20‧‧‧ center axis

Claims (10)

A fixed column structure, comprising: a body, the system is convexly provided with two sets of joints, the two sets of parts are symmetrical, and each set of parts is T-shaped, and each set is combined The second set of ends of the two sets of ends are separated from each other, and the second set of ends of the two sets of ends are separated from each other by the first set end Between each of the sets of the surrounding portions, there are two first missing slots, and the first missing slot separates the first set end and the second set end from the first set end end respectively. The second set of joints is provided with a second notch, the second notch is separated by two sets of portions, the second notch has two parallel sides, and the two sets are second grooved The first clamping portion and the second clamping portion are disposed on the circumferential surface of the two sleeve portions, and the first clamping portion and the second clamping portion are disposed on the circumferential surface of the two sleeve portions. The first clamping portion is disposed at an end surface of the two sleeve portions, and the first locking portion is a convex tapered surface, and the first locking portion temporarily fixes the body and the hand tool member. Efficacy, hand tool parts can be self-first card The second card portion is a convex ring shape, and the second card portion is completely fixed to the body and the hand tool member, and the hand tool member is required to be self-adhesive. The force is pulled out at the department, and the system has achieved the function of being loose and safely fixed; the center of the body is provided with a central axis, and the central axis is provided with a vertical line and a horizontal line, and the vertical line passes through the second missing groove. The horizontal line passes through the second sleeve end protruding from the T-shaped sleeve portion, and the two sleeve portions are symmetric with respect to the vertical line system, and the two first notches of each set of the joint portions are symmetric with respect to the horizontal line system. The outer peripheral surface of the two sets of parts forms an outer circle, that is, the outer round line is a line connecting the two T-shaped sleeves of the body. The fixed column structure according to claim 1, wherein the system is in the shape of a cone, and the system is made of a plastic material. The fixing post structure of claim 1, wherein the first clamping portion is provided with a slope and a card surface. The fixed post structure of claim 1, wherein the width of the second notch is a first distance, the width of the first sleeve end is a second distance, and the width of the second sleeve end is a third The distance, the first distance, the second distance, and the third distance are all the same. The fixed column structure according to claim 1, wherein the hand tool member is provided with a standard four-corner groove, and the inner periphery of the four corner groove of the hand tool member is provided with a bead nest for the first card portion. Fitted with the second clamping part. The fixed post structure of claim 1, wherein the hand tool part is a sleeve. The fixed post structure of claim 1, wherein the hand tool member is a post, a joint or a universal joint. The fixed column structure according to claim 1, wherein the first frame body is provided, and the first frame system is provided with a plurality of bodies and a plurality of hand tools. The fixed column structure according to claim 1, wherein a second frame is provided, the second frame is provided with a second sliding portion, and the second sliding portion is T-shaped, and the system is provided with a first sliding The first sliding portion is slidably disposed with the second sliding portion. The fixed column structure according to claim 1, wherein the system is provided with a hook portion.