TWM511404U - Improved socket tool structure - Google Patents

Description

Structural improvement of the sleeve tool

This creation is a creation of a sleeve tool, in particular a sleeve that is specifically used to drive a workpiece having a four-corner toggle or to assemble a workpiece.

Press, in the industrial field or in daily life, it is often necessary to use an open-end wrench or a spanner wrench to drive the toggle of the quadrilateral. For example, the oil valve, the faucet, etc. will have a triggering portion to open and close the flow path of the adjustment object. Or install. Because it is inconvenient and inefficient to use the open-end wrench or the adjustable wrench to pull the toggle portion of the quadrilateral, it is necessary to improve it.

Furthermore, as shown in the fourth figure, in general manual tapping, the tapping device (90) is used for tapping, and the pulling portion of the tapping bit is also quadrangular, which can be used for the screw tapping device (90). Group combination. The screw tapping device (90) is movable displacement by the middle clamp seat (91), and the center-shaped clamping portion (92) is opened for clamping the tapping bit. However, this type of tapping is not only inconvenient for clamping or dismounting of the tapping bit, but also requires repeated rotation of the user's hand during tapping, and the tapping efficiency is poor and error is easily generated, which is necessary for improvement.

In view of this, the creator has in-depth discussion on the above-mentioned practical creation issues, and actively seeks solutions through years of experience in R&D and manufacturing of related industries. After long-term efforts in research and development, he has finally succeeded in developing this creation. "Structural improvement of the sleeve tool" to improve the problem of custom creation.

The main purpose of this creation is to provide a "structural improvement of the sleeve tool", which enables the quadrilateral movement of the object such as a tapping bit, a faucet or an oil passage valve. The part can be pulled by the sleeve tool, and then the socket wrench can be used to move the operation to improve work efficiency and quality.

Due to the above-mentioned creative purpose, the creation of the "sleeve tool structure improvement" is composed of a driving tool, an adapter and a sleeve, and the driving tool can be a socket wrench, and one end can be directly connected with the sleeve The sets are combined or combined with the sleeve using an adapter. The sleeve is provided with a first sleeve portion and a second socket portion at opposite ends. The first socket portion has a quadrangular structure and is combined with the driving tool directly or indirectly, and the second socket portion is also It has a quadrangular structure and can be combined with a driven member. The driven member can be a tapping bit or a faucet, and one end of the driven part is provided with a pulling portion, and the pulling portion forms a four-corner structure corresponding to the second sleeve portion, so that the second portion of the pulling portion and the sleeve can be utilized. The ferrules are all in a combination of square shapes, so that the driving tool can be easily combined with the driven member, and the driving tool can be used for pulling operation to improve work efficiency and quality.

With regard to the techniques, means and functions of the present invention, a preferred embodiment is described in detail with reference to the drawings, and it is believed that the above objects, structures and features of the present invention can be obtained from an in-depth and specific understanding. .

(10)‧‧‧Drive Tools

(11) ‧ ‧ shank

(20) ‧‧‧Adapters

(21) ‧ ‧ sets of joints

(22) ‧‧‧Transfer Department

(23)‧‧‧ Positioning parts

(30)‧‧‧Sleeve

(31) ‧‧‧First set of joints

(32) ‧‧‧Second socket

(33) ‧‧‧ positioning slots

(40)‧‧‧ Driven parts

(41) ‧‧‧Trading Department

(42)‧‧‧ Cutting Department

In the first figure, the present application is applied to an exploded view of an embodiment of a tapping bit.

The second figure is a combined sectional view of the present application applied to the tapping bit embodiment.

The third figure is an exploded view of the faucet embodiment.

The fourth figure is a three-dimensional appearance of a conventional internal thread tapping device.

Referring to the first to third figures, the present invention "structural improvement of the sleeve tool" comprises a driving tool (10), an adapter (20) and a sleeve (30) for driving a driven member. (40) Rotating, where:

The driving tool (10) can be a socket wrench or a tapping wrench, and the outer edge is provided with a handle (11), and the outer end of the head can be directly combined with the sleeve (30). Or use the adapter (20) to bond with the sleeve (30).

The adapter (20) is generally used for the elongated rod body of the adapter sleeve, and the sleeve connector (21) at one end and the socket wrench (10) are sleeved, and the other end forms a quadrangular adapter portion (22). The sleeve (30) is coupled to the sleeve, and an elastic positioning member (23) is protruded from an outer surface of the adapter portion (22) for positioning when the sleeve (30) is coupled.

The sleeve (30) is provided with a first sleeve portion (31) and a second socket portion (32) at opposite ends. The first socket portion (31) has a quadrangular structure and can be coupled with the driving tool ( 10) directly assembling the sleeve, or engaging with the adapter portion (22) of the corresponding end of the adapter (20), and forming a positioning groove on the wall surface of the inner edge side of the first socket portion (31) (33), when the adapter (20) is set, the positioning member (23) is embedded in the positioning joint. The second socket portion (32) also has a quadrangular structure and can be combined with a driven member (40).

The driven member (40) may be a tapping bit (as shown in the first and second figures), a faucet (as shown in the third figure), or an oil path valve (not shown). One end forms a triggering portion (41), and the pulling portion (41) has a four-corner structure corresponding to the second socket portion (32), and can be coupled with the second socket portion (32). When the driven member is a tapping bit, the other end forms a cutting portion (42) which can be cut, and if it is a faucet, it is a water discharging portion, and thus it is a conventional member, and will not be described again.

Thereby, the second socket portion (32) of the sleeve portion (30) and the sleeve (30) are combined in a quadrangular shape, so that the driving tool (10) can be easily and driven. 40) The sleeve is combined or disassembled, and the socket wrench can be used for the ratcheting function during operation, and the pulling efficiency and quality of the driven member (40) can be improved.

In summary, this creation has its excellent progress and practicality in similar products. At the same time, it has not been found in the technical materials of such structures at home and abroad, and the same structure exists in the literature. The creation already has new patent requirements, and the application is filed according to law.

The above embodiments are intended to exemplify the present invention, and various modifications, modifications, and applications to those skilled in the art are intended to be included in the scope of the present invention.

(10)‧‧‧Drive Tools

(11) ‧ ‧ shank

(20) ‧‧‧Adapters

(21) ‧ ‧ sets of joints

(22) ‧‧‧Transfer Department

(23)‧‧‧ Positioning parts

(30)‧‧‧Sleeve

(32) ‧‧‧Second socket

(40)‧‧‧ Driven parts

(41) ‧‧‧Trading Department

(42)‧‧‧ Cutting Department

Claims (5)

A structural improvement of a sleeve tool comprising a drive tool and at least one sleeve, the drive tool being directly engageable with the sleeve at one end or combined with the sleeve by an adapter, characterized in that The sleeve has a first socket portion and a second socket portion, the first socket portion has a quadrangular structure and can be combined with the driving tool or the adapter sleeve, and the second socket portion is also a quadrangular structure, which can be combined with a driven member, and has a pulling portion at one end thereof, and the pulling portion is in a four-corner structure corresponding to the second socket portion, so that when the driven member is to be used or installed or adjusted, The sleeve can be easily combined with the triggering portion for efficient processing or adjustment or installation work. The structural improvement of the sleeve tool according to claim 1, wherein the driving tool is a socket wrench. The structural improvement of the sleeve tool according to claim 1, wherein the driving tool can be a tapping wrench, and the driven member can be a tapping bit, and the other end of the pulling portion is formed Cutting the cutting part of the object. According to the structural improvement of the sleeve tool according to claim 1, wherein the adapter is provided with a set of joints at one end, and the drive tool set is formed, and the other end forms a quadrangular adapter, and the turn An elastic positioning member is protruded from an outer surface of the connecting portion, and a positioning groove is formed on a wall surface of the inner edge side of the first socket portion of the sleeve, so that the positioning member is embedded when the adapter is inserted Set in the interior for positioning. The structural improvement of the sleeve tool according to claim 1, wherein the driven member is a faucet.