TWM458286U - Joint fitting device of head swing tool - Google Patents

Description

Moving head tool joint device

The utility model relates to a moving head tool joint device, which is a utility which is excellent in practicality for providing a time for the constructor to remove the tool for different wide and narrow working places when disassembling the screw.

According to the current development of the industry, the types of hand tools have gradually evolved with the progress of different parts. There are wrenches for removing screws, and pliers for cutting hard metal. Each part has a corresponding match. Hand tools.

However, with the increase in the variety of hand tools, the constructor must carry a lot of hand tools with him to handle the construction of different sites every time he performs external repairs. However, when the construction site is planned, size, width and width, it is impossible to provide the constructor. These hand tools can't come in handy when the hand tool is rotated, which causes the builder to purchase additional matching hand tools, which in turn causes time and money overhead, especially in hand tools. The type of wrench for disassembling screws is a large number. Most of the wrenches are integrally formed, and have an open jaw and a plum-shaped jaw at both ends. However, the wrench cannot be used for different venues. When the size of the ground is narrow, it is easy for the constructor to smoothly rotate the wrench to disassemble the screw. Therefore, in order to avoid this, the relevant manufacturer has introduced a wrench that can be used for different widths and narrow spaces. Please refer to the Republic of China patent. Bulletin No. I364346 "Tool Head Positioning Structure for Moving Head Wrench" provides a tool head positioning structure for a moving head wrench. Wrench handle and tool Between the heads, there is a connecting member that is controlled by the rotation of the control member to be close to or away from the tool head. The two continuous faces having different depths on the control member include: the pushing portion and the retracting portion, and the elasticity of positioning the control member Positioning the group so that the control member is held in position after being pulled by the user, and the engaging portion or the retracting portion of the control member is facing the engaging member, so that the engaging member is opposite to the end of the tool head The contact is positioned to position the tool head or in a state where it can be swung without contacting the tool head, thereby achieving the purpose of overall rapid positioning and multiple positioning stability products.

Pivot and swing through the tool head at one end of the handle to disassemble and tighten the screw in accordance with the width of the construction site. Although the wrench can cope with the width of different construction sites, if a narrower site is encountered, for example: the width of the construction site It is smaller than the length of the tool head after pivoting. As a result, the wrench cannot penetrate the construction position and further pivots the disassembly screws, which causes the constructor to take time to change the tools. Therefore, the relevant industry must think about how to improve. Only to provide the public with the needs.

In view of the lack of description of the above wrenches, the creator has been thinking and using a lot of time to research relevant knowledge, and to compare various advantages and disadvantages, and carry out research and development of related products, and after many experiments and tests, Finally, a "shaking head tool joint device" was finally introduced, which is that the improvement of the above-mentioned wrench cannot provide the constructor to operate in a more limited construction space, which in turn causes the constructor to spend time replacing the tool, resulting in an increase in working time.

The main purpose of this creation is to provide the constructor with the ability to operate the rotation to disassemble and assemble the screws when the construction site is limited, further eliminating the working time of the builder to replace the tool, which is to improve the above mentioned When the width of the space is less than the width of the drive end of the wrench, the constructor must spend time replacing the appropriate tool. Only after the construction can be continued, so as to increase the lack of working hours and so on.

In order to achieve the purpose and effect of the foregoing creation, the present invention relates to a moving head tool joint device, which comprises a handle, a driving member and an outer casing, wherein: one end of the handle is provided with a pivoting group with the driving member. The other end is a threaded sleeve portion, and a screw sleeve hole is formed in the top end of the threaded sleeve portion toward the jaw portion, and the outer casing sleeve is set on the outer circumference side of the threaded sleeve portion; The driving member is respectively disposed at two ends of the handle, and the screw sleeve hole is opened, so that the screw can be disassembled and assembled by using the driving component assembly sleeve, and the screw in the confined space can be disassembled by the screw sleeve hole to facilitate the constructor. The purpose and efficacy of the operation can be operated in any place.

The creation of the oscillating tool engagement device further includes the following technical feature: the shank of the handle further includes a pivoting arm disposed at two intervals, and the driving member is convexly provided with a set of convex blocks at one end of the pivoting arm, the group The bump is inserted between the two pivots, and a pivot is inserted from one of the pivots, and the set of bumps and the other pivot are sequentially disposed.

Further, a groove is formed in the outer peripheral side of the screw sleeve portion, and a groove is formed in the inner wall of the outer casing of the outer casing, and a buckle is embedded in the groove and the groove, and The outer casing set is disposed on the outer peripheral side of the screw sleeve portion.

The crotch portion and the screw sleeve portion are further connected as a holding portion; therefore, the creation can be said to be a practical and progressive creation, which is quite worthy of promotion by the industry and is publicized to the public.

(1)‧‧‧Handle

(11) ‧‧‧ 岔

(111)‧‧‧ ‧ ear

(12) ‧ ‧ Threaded parts

(121)‧‧‧Spiral hole

(122) ‧‧‧ Channel

(13)‧‧‧ Holding section

(2) ‧‧‧ Drives

(21) ‧‧‧ groups of bumps

(22) ‧‧‧Slot space

(3) ‧‧‧External casing

(31)‧‧‧Perforation

(32) ‧‧‧ Groove

(4) ‧‧‧ pivot

(5) ‧‧‧ buckle

The first picture is a three-dimensional diagram of the creation.

The second figure is an exploded perspective view of the creation.

The third picture is a perspective view of another perspective of the creation outer zone kit.

The fourth figure is a schematic cross-sectional view of the first figure of the creation.

The fifth figure is an enlarged schematic view of a partial section of the creation.

The sixth figure is a schematic diagram of the pivoting action of the present driving drive member.

The seventh picture is a schematic diagram of the actuation of the locking screw of the present invention.

The eighth figure is a schematic diagram of the actuating drive member mounting the sleeve and locking the screw.

In order to clarify the purpose and effect of the above-mentioned creations, it is related to a moving tool joint device, with respect to the techniques, means and achievable effects thereof, a preferred embodiment and detailed drawings Explain later.

The following is a description of the preferred embodiment, and is not intended to limit the present invention in any way. As shown in the first to fifth figures, the present invention provides a moving head tool engagement device that includes a handle (1), a driving member (2) and an outer casing (3), wherein: one end of the handle (1) is provided with a crotch portion (11) pivotally connected to the driving member (2), and the other end is a screw a sleeve portion (12), and a screw sleeve hole (121) is formed in a direction of the top end of the screw sleeve portion (12) toward the flange portion (11), and the outer casing (3) is sleeved on the screw sleeve portion ( 12) The outer peripheral side; accordingly, a driving member (2) is respectively disposed at two ends of the grip (1) and a screw hole (121) is opened, thereby assembling the sleeve with the driving member (2) to disassemble the screw The screw hole (121) can also be used to disassemble and screw the screw in the confined space, so as to achieve the purpose and effect of the constructor being able to operate in any place.

The foregoing is the main technical feature of the present embodiment, which corresponds to the content of the first item of the patent application scope of the present application, and the purpose and implementation form of the present invention are known in detail, and the technical features described in the remaining subsidiary patent scopes are The scope of patent application is the first The detailed description of the content of the item or the additional technical features, rather than limiting the scope of the first item of the patent application scope, should be understood that the first item of the patent application scope of the present application does not necessarily include the technical features described in the scope of the remaining subsidiary application.

According to the above, the constructor can select the suitable driving member (2) or the screw sleeve portion (12) according to the width of the construction site, thereby achieving a better operation mode and process, please refer to the sixth figure. Show.

According to the above description of the present invention, the following two modes of application of the driving member (2), the grip (1) and the outer casing (3) are further described in detail below:

First, please refer to the seventh figure, and use the second figure as an auxiliary explanation. When the constructor is working, if the construction site where the screw is to be disassembled or installed, the width of the construction site is smaller than the driving member (2) relative to the handle. (1) When the length is pivoted, the constructor can reverse the grip (1) so that one end of the screw sleeve portion (12) penetrates into the confined construction space, and the head end of the screw is sleeved into the screw In the sleeve hole (121) of the sleeve portion (12), the position of the driving member (2) pivoted relative to the grip (1) is used as a fulcrum point, and the constructor can hold the driving member (2) in one hand to rotate The handle (1) is held by the other hand, and the outer casing (3) is lightly gripped, and the rotation of the handle (1) is used to drive the screw to rotate, thereby disassembling or screwing the screw into the body. Reduce the amount of time that the constructor must replace the tools used in the confined space to achieve quick operation and reduce the weight of additional tools that the constructor needs to carry with him.

Secondly, please refer to the eighth figure, and with the second picture as an auxiliary explanation, if the constructor encounters the width of the construction site with the driving part (2) as the better operation, only the driving part (2) The pivoting of the handle (1) relative to the grip (1), and the assembly of the present grip (1) and the driving member (2) is further included in the crotch portion (11) of the grip (1) with a two-pitch arrangement (111), and the two pivotal ears (111) are semi-circular arc shape (herein a semi-circular arc shape is preferably used), and the driving member (2) corresponds to one end of the two pivotal arms (111). There is a set of bumps (21), and the group A groove group space (22) is formed on each of the two sides of the bump (21) and the bottom surface of the driving member (2), and the group of the bumps (21) is inserted between the two pivots (111) and the group of bumps is formed. (21) the two side edges abut against the corresponding inner side of the two pivots (111), and the two pivot ears (111) are placed in the corresponding slot group space (22), and the two pivot ears ( The top end of 111) is abutted against the bottom surface of the driving member (2) (the bottom surface of the driving member (2) is in a semi-circular concave shape corresponding to the top surface of the two pivots (111), and another pivot is provided. The rod (4) passes through the set of lugs (21) of the two pivoting ears (111) and the driving member (2), and the driving member (2) is provided relative to the grip (1) by the arrangement of the pivot rod (4) Turning the swing; following the description of the second, after the driving member (2) pivots relative to the handle (1), the sleeve is mounted on the driving member (2) (the construction of the creative driving member (2) and The mounting of the sleeve is a conventional technique, which will not be described here. The sleeve is used to fix the head end of the screw to disassemble and lock the screw, and the second operation mode is through the grip grip (1) And further pivoting, and the assembly of the outer casing (3) and the grip (1) is on the outer peripheral side of the nut portion (12) The outer casing (3) is axially inserted through a through hole (31), and the screw sleeve portion (12) is inserted into the through hole (31), and the outer casing is The inner wall of the tube (3) is provided with a groove (32) corresponding to the position of the channel (122), and a buckle (5) is embedded in the channel (122) and the groove (32). The outer casing (3) is assembled with the screw portion (12) by the arrangement of the buckle (5), when the driving member (2) is pivoted relative to the handle (1), and the sleeve is screwed After the end, the whole handle (1) is rotated to disassemble or screw the screw; the above-mentioned one and two methods of use are combined to provide the constructor with the ability to handle various constructions of different widths without increasing The weight of the tool carried by the body, and according to the two operation modes of the above-mentioned creation, the construction site that the constructor encounters different widths can smoothly disassemble and lock the screw, and reduce the time for replacing the tool, and is beneficial to the construction. The lightness of carrying the tool reduces the load on the carrying and facilitates the action of the constructor when working.

In addition to the assembly and operation of the driver (2) and the outer casing (3) relative to the handle (1), the creation is further performed on the crotch portion (11) and the screw portion of the handle (1). (12) is further a holding section (13). When the construction site of the constructor is relatively empty, the holding section (13) can be directly operated to operate, as shown in the first figure.

The above description is only a preferred embodiment for explaining the present creation, and is not intended to impose any form limitation on the creation, so that any modification related to the creation in the same creative spirit is made. Or the changer, other types that can be implemented according to the same effect, should still be included in the scope of protection of this creative intention.

In summary, the creation of the "shaking head tool joint device" is practical and cost-effective, and it is indeed in full compliance with the development of the industry, and the disclosed structural creation is also an unprecedented innovative structure, so it has "Newty" should be taken care of, and this creation can be more effective than the conventional structure. Therefore, it is also "progressive". It fully complies with the requirements of the application requirements for new patents in China's Patent Law. And please ask the bureau to review it early and give it affirmation.

(1)‧‧‧Handle

(11) ‧‧‧ 岔

(12) ‧ ‧ Threaded parts

(13)‧‧‧ Holding section

(2) ‧‧‧ Drives

(3) ‧‧‧External casing

Claims (4)

A moving head tool engaging device comprises a handle, a driving member and an outer casing, wherein: one end of the handle is provided with a crotch portion pivotally connected to the driving member, and the other end is a screw portion And a screw sleeve hole is formed in a direction of the top end of the screw sleeve portion toward the crotch portion, and the outer casing sleeve is set on a peripheral side of the screw sleeve portion; accordingly, a driving member is respectively disposed at two ends of the grip handle and The screw hole is opened, so that the screw can be assembled and disassembled by using the driving component assembly sleeve, and the screw hole in the confined space can be disassembled and assembled to achieve the purpose and function of the constructor to operate in any place. . The oscillating weight tool joint device of claim 1, wherein the shank portion of the handle further comprises a pivoting arm disposed at two intervals, and the driving member is convexly provided with a set of bumps at one end of the pivoting arm. The set of bumps is inserted between the two pivots, and a pivot is inserted by one of the pivots, and the set of bumps and the other pivot are sequentially disposed. The apparatus according to claim 1, wherein the outer peripheral side of the outer sleeve is recessed with a groove, and the outer wall of the outer sleeve is provided with a groove corresponding to the position of the groove. A buckle is embedded in the channel and the groove, and the outer casing is set on the outer circumference side of the screw sleeve portion. The oscillating weight tool joint device of claim 1, wherein the shank portion and the threaded sleeve portion are further configured as a gripping portion.