TW201507828A - Fixing pillar structure - Google Patents

Abstract

The present invention relates to a fixing pillar structure, which comprises: a main body from which two fitting sections extend outward. The two fitting sections are symmetric. Each fitting section is of a T-shape. Each fitting section comprises two first fitting ends and a projecting second fitting end. The second fitting ends of the two fitting sections are distant from each other. Each fitting section has a circumference in which two first notches are formed. A second notch is formed between the two fitting sections and the second notch spaces the two second fitting sections from each other. The second notch has two parallel sides. The two fitting sections are arranged symmetric to each other with respect to the second notch. The two fitting sections each comprise a first retention section and a second retention section formed on a circumferential surface thereof. The first retention sections are formed at end faces of the two fitting sections. The first retention sections provide a function of temporarily holding the main body and a hand tool together. The hand tool is allowed to be easily withdrawn from the first retention sections. The second retention sections are in the form of a projecting circular ring. The second retention sections provide a function of completely fixing the main body and the hand tool to each other and the hand tool can only be removed from the second retention sections with a great effort.

Description

Fixed column structure

The invention relates to the technical field of a fixed column structure for a hand tool part, in particular to a fixed column structure which is arranged with 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 inventor has finally developed a product for improving the fixed column structure of the hand tool with years of experience in manufacturing design of related industries.

The problem to be solved by the invention is that the conventional fixed column structure has only one type of clamping, and the body of the fixed column structure of the present invention and the hand tool part have two kinds of clamping modes and are expandable.

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 from the second sleeve, the second slot has two parallel sides, the two sleeves The second missing groove is symmetrical; the two sets of joints are provided on the circumferential surface The first clamping portion and the second clamping portion are disposed at the end faces of the two sleeve portions, and the first clamping portion is used for temporarily fixing the body and the hand tool member, and the hand tool The part can be easily pulled out from the first clamping part, the second clamping part is a convex annular shape, and the second clamping part is a function of completely fixing the body and the hand tool part, the hand The tool part needs to be pulled out from the second clamping part.

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. When it is completely fixed, the fixed column structure of the present invention has two kinds of fitting manners 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 with the first sliding portion structure, since the second notch of the main body is in the same direction as the first sliding portion, the main 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.

The structure and composition of the present invention are described in conjunction with the drawings and the drawings, and the following description is only for explaining the implementation of the present invention. For example, it is not intended to limit the invention in any way, and any modifications made by the present invention are still within the scope of the invention.

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 figure is a perspective view of the fixed column structure of the present invention.

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

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

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

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 fixing post structure of the present invention and the hand tool part.

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

The ninth drawing is a perspective view of the fixed column structure of the present invention implemented on the first frame.

The tenth figure is a perspective view of the fixed column structure of the present invention implemented on the second frame.

The eleventh figure is a perspective view of the fixed column structure of the present invention implemented on an 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 figure is a perspective view of the fixed column structure of the present invention, and the second figure is a top view of the fixed column structure of the present invention. The present invention relates to a fixed column structure, that is, a 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 The 13 series is spaced apart from the two sets of the portions 11 which have two parallel sides, and the two sets of the portions 11 are symmetric with the second notch 13; The first clamping portion 14 and the second locking portion 15 are disposed on the circumferential surface of the two sleeve portions 11 , and the first locking portion 14 and the second locking portion 15 are circumferentially disposed on the circumferential surface of the second sleeve portion 11 . The first locking portion 14 is disposed at an end surface of the second sleeve portion 11. The first locking portion 14 is formed into a convex tapered shape, and the first locking portion 14 is provided with a slope 141 and a The first clamping portion 14 is configured to temporarily fix the body 10 and the hand tool member 30. The hand tool member 30 can be easily pulled out from the first locking portion 14, and the second clamping portion is The portion 15 is a convex annular shape, and the second locking portion 15 has the function of completely fixing the body 10 and the hand tool member 30, and the hand tool member 30 is required to be pulled out from the second clamping portion 15 The utility model has the advantages that it is not loose and has a safety fixing; please continue to refer to the second figure, which is a top view of the fixing column structure of the present invention, the center of the body is provided with a central axis 20, and the central axis 20 is The shaft center is provided with a vertical line 21 and a horizontal line 22, and the vertical line 21 passes through the second notch 13, and the horizontal line 22 passes through the second sleeve end 112 protruding from the T-shaped sleeve portion 11, and the two sleeve portions 11 Relative to The vertical line 21 is symmetrical, and the two first notches 12 of each set of the portions 11 are symmetrical with respect to the horizontal line 22, and the outer peripheral surface of the two sets of the portions 11 constitute an outer circle 23, that is, the The outer circle 23 is a line connecting the two T-shaped sleeves 11 of the body 10. The width of the second slot 13 is a first distance 24, and the width of the first sleeve end 111 is a second distance 25. The width of the second set end 112 is a third distance 26, and the first distance 24, the second distance 25, and the 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 fixed column structure of the present invention and the hand tool member 30. The fourth figure is a top view of the body 10 of the fixed column structure of the present invention 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 engaging portion 14 to be engaged with the second engaging portion 15 .

Please continue to refer to the fifth figure. The fifth picture is temporarily fixed at the fourth picture B-B. In the cross-sectional view, when the first locking portion 14 of the body 10 is engaged with the bead 32 of the hand tool member 30, the first locking portion 14 is disposed at the end of the fitting portion 11 to have better elasticity. Thus, the hand tool member 30 is configured to achieve temporary fixation, and the hand tool member 30 can be easily pulled out. When working, the hand tool member 30 is often used multiple times, and the hand tool member 30 can be temporarily fixed. The trouble of re-extracting the hand is avoided, 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 of the present invention and the hand tool member 30. 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 It is the second advantage of the invention.

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

The tenth figure is a perspective view of the second frame 50 of the present invention. In the embodiment, the second frame 50 is provided with a second sliding portion 51. The second sliding portion 51 has a T-shaped shape. The first sliding portion 16 has a quadrangular shape. The first sliding portion 16 is provided with a notch. The first sliding portion 16 is provided with a notch. It can be slidably disposed with 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, and has a moving function to increase the use thereof. Interest.

Please refer to FIG. 11 , which is a perspective view of the fixing post structure of the present invention implemented on the elevator card 17. In the embodiment, the body 10 is provided with a lifting portion 17 to increase its hanging function.

The advantages of the fixed column structure of the present invention 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 the present invention has two kinds of fitting manners and has the use of expandability.

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 the present invention has industrial utilization, novelty and advancement, and can meet the application requirements of the invention patent, and submits an application according to 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.