TWM602486U - Socket adapter - Google Patents

Abstract

This creation is related to a socket adapter, especially a socket adapter that can be inserted into the socket. The main body is provided with a socket adapter for socket insertion. The socket adapter is provided with a horizontal The shaft hole is provided with a first limiting hole and a limiting groove penetrating the transverse shaft hole on the main body. The first limiting hole is for the first limiting ball. The control ring group has its first control ring, spring, and The two control rings are sleeved on the outer diameter of the body, the second control ring is provided with a step hole, the stop rod is inserted in the transverse shaft hole, and the stop rod is provided with a receiving groove and a screw hole , The accommodating groove is for the bottom end of the first limit ball to be accommodated, and the screw hole is for the screw to pass from the step hole of the second control ring to the limit groove of the body and be screwed, and the outer diameter of the screw is smaller than the limit The groove allows the screw to make lateral displacement in the limit groove. With the displacement of the second control, whether the first limit ball is pressed by the outer diameter of the stop rod can be changed. Take out the sleeve adapter of the sleeve.

Description

Socket adapter

This creation is related to a socket adapter, especially a socket adapter that can be inserted into the socket.

The conventional sleeve adapter has a rod body and a joint part. The rod body can be used for the driving tool to be driven by the socket. The joint part can be inserted into the sleeve. The joint part has a groove to accommodate the spring and the ball. The ball is located in the spring The top end and the elastic force of the spring enable the ball to push against the clamped sleeve, thereby positioning the sleeve to prevent the sleeve from detaching, increasing the stability of use. However, because the ball is pushed by the elastic force of the spring, when the user When you want to insert the joint tool into the sleeve or pull out the sleeve from the joint tool, you must apply a certain force to overcome the elastic force of the spring to force the joint tool into insertion or separation, which causes inconvenience in use. , Due to the long-term repeated forcible coupling and separation of the joint tool and the sleeve, it may cause wear of the joint tool and the sleeve, and shorten the service life of the joint tool and the sleeve. In addition, if a spring with less elastic force is used, it is easy to In use, the ball cannot be firmly locked to the positioning sleeve, which makes the sleeve easy to fall off from the joint tool, which causes troubles in use. If the user is working at height, he may step on the fallen sleeve by mistake. The danger of falling, and even the falling off sleeve may injure passing pedestrians or vehicles, resulting in loss of life and property, and it needs to be resolved and improved.

For this reason, the creator of this case is based on his many years of experience in the design and manufacture of various hardware tools, especially the inking of wrenches and socket tools. In view of the inconvenience of the existing socket adapters, he hopes to provide a fast The socket adapter that provides socket insertion and detachment, and can be accurately positioned, is actively researched and improved, and this creation is finally produced.

The main purpose of this creation is to provide a socket adapter that can insert and lock the socket to prevent the socket from falling off, and can easily insert or remove the socket, for convenient socket rotation. Connector.

Another purpose of this creation is to provide a control ring group of the first control ring and the second control ring share a spring, which can be mutually restricted and reset, instead of a general control ring, one spring can be reset. Reduce the use of spring socket adapters.

In order to achieve the above purpose, the socket adapter of this creation is mainly based on a body set with a socket socket at one end of the body, and one end of the socket socket is a socket socket for socket insertion. , And the sleeve joint is provided with a transverse shaft hole, and the body is provided with a first limiting hole penetrating the transverse shaft hole, a limiting groove, and a second limiting hole penetrating through the socket socket. The positioning hole is for receiving a first limiting ball, the second limiting hole is for receiving a second limiting ball, and a limiting groove is provided on the outer diameter of the body at one end edge of the socket hole seat, The limit groove is provided for a C-shaped buckle ring to set the limit; the control ring group is mainly sleeved on the outer diameter of the body with a first control ring, a spring and a second control ring. The first control ring One side of the ring is provided with a first retaining edge, the inner diameter of the first retaining edge is smaller than the outer diameter of the C-shaped buckle ring, and one end of the first control ring near the first retaining edge is provided with a groove, and the first control ring The other end of the ring is provided with a socket seat, the side edge of the socket seat is a second retaining edge, the spring is sleeved on the outer diameter of the body, and one end edge abuts against the second retaining edge of a control ring, and the The other end of the spring abuts against the third retaining edge of the chamber of the second control ring, and the second control ring is sleeved on the outer diameter of the body In the above, the second control ring is provided with a step hole, and the inner diameter of the chamber is larger than the socket seat; the stop group is inserted into the transverse shaft hole of the body group by a stop rod, the stop The length of the round rod is less than the length of the transverse shaft hole. The stop round rod is provided with an accommodation groove and a screw hole. The accommodation groove is used for receiving and limiting the bottom end of the first limiting ball, and the screw hole is for a screw. The step hole of the second control ring is penetrated and screwed into the limiting groove of the body, and the outer diameter of the screw is smaller than the limiting groove, so that the screw can make lateral displacement in the limiting groove.

10: Ontology group

11: body

12: socket socket

13: Socket joint

14: Transverse shaft hole

15: The first limit hole

151: The first limit ball

16: limit slot

17: The second limit hole

171: second limit ball

18: Limit groove

19: C-shaped clasp

20: Control ring group

21: The first control loop

211: The first retaining edge

212: Groove

213: Socket

214: second retaining edge

22: spring

23: Second control loop

231: Room

232: The third retaining edge

233: class hole

30: Stop group

31: Stop rod

311: Containment Slot

312: screw hole

313: Screw

4: drive rod

5: sleeve

51: limit hole

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

The second picture is a three-dimensional exploded schematic diagram of this creation.

The third figure is a schematic diagram of the three-dimensional appearance of the first preferred embodiment of the creation.

The fourth figure is a schematic diagram of the combined cross-section of the first preferred embodiment of the creation.

The fifth figure is a schematic diagram of the action of the first embodiment of the creation.

The sixth figure is the first schematic diagram of the second embodiment of this creation.

The seventh figure is the second schematic diagram of the second embodiment of this creation.

In the following, in order to achieve the above-mentioned purpose, the structure content and characteristics of this creation are explained in detail in conjunction with the diagrams. I believe that we can have a further understanding of the content of this creation and its effects.

Please refer to the figures shown in the first and second figures. Among them, the sleeve adapter of this creation mainly includes a body set 10, a control ring set 20 and a stop set 30. Among them:

A body set 10, the body set 10 mainly has a socket 12 at one end of the body 11, One end different from the socket socket 12 is a socket joint 13 for inserting the socket, and the socket joint 13 is provided with a transverse shaft hole 14, and the main body 11 is provided with a first hole penetrating the transverse shaft hole 14 The limiting hole 15, the limiting groove 16, and a second limiting hole 17 passing through the socket socket 12, the first limiting hole 15 is for receiving a first limiting ball 151, and the second limiting hole 17 A second limiting ball 171 is accommodated, and a limiting groove 18 is provided on the outer diameter of the body 11 at one end edge of the socket hole seat 12, and the limiting groove 18 is provided with 19 sets of a C-shaped buckle ring Set limit

A control ring group 20, the control ring group 20 is mainly a first control ring 21, a spring 22 and a second control ring 23 sleeved on the outer diameter of the body 11, the first control ring 21 is provided on one side There is a first retaining edge 211, the inner diameter of the first retaining edge 211 is smaller than the outer diameter of the C-shaped retaining ring 19, so that the first control ring 21 can be limited to the outer diameter of the body 11 without being separated from the body 11, A groove 212 is provided at one end of the first control ring 21 near the first retaining edge 211, and the other end of the first control ring 21 is provided with a socket 213. The side edge of the socket 213 is a second retaining edge 214 , The spring 22 is sleeved on the outer diameter of the body 11, and one end of the spring 22 abuts against the second retaining edge 214 of the first control ring 21, and the other end of the spring 22 abuts against the chamber of the second control ring 23 231 third retaining edge 232, and the second control ring 23 is sleeved on the outer diameter of the main body 11, the second control ring 23 is provided with a step hole 233, and the inner diameter of the chamber 231 is larger than the socket seat The outer diameter of 213 allows the socket 213 to be displaced in the chamber 231;

A stop group 30, the stop group 30 is mainly a stop rod 31 penetrated in the transverse shaft hole 14 of the body assembly 10, the length of the stop rod 31 is smaller than the length of the transverse shaft hole 14, The stop rod 31 is provided with an accommodating groove 311 and a screw hole 312. The accommodating groove 311 is used to accommodate the bottom end of the first limiting ball 151. The screw hole 312 is used for a screw 313 and a second control ring 23. The step hole 233 is inserted into the limiting slot 16 of the main body 11 and screwed, and the outer diameter of the screw 313 is smaller than the limiting slot 16, so that the screw 313 can be inserted in the limiting slot 16 Do lateral displacement inside.

Please refer to Figures 3 to 5, which is the first preferred embodiment of this creation, in which the first control ring 21 is displaced in the direction of the second control ring 23. At this time, the third control ring 23 The retaining edge 232 is pressed by the spring 22, so that the screw 313 can abut against the left inner edge of the limiting groove 16 of the body set 10 to be limited, and the groove 212 in the displaced first control ring 21 can be displaced to Above the second limit ball 171, the second limit ball 171 is no longer pressed by the inner diameter of the first control ring 21, and the drive rod 4 can be sleeved into the socket hole seat 12, releasing the first control Ring 21, the first control ring 21 is returned by the elastic force of the spring 22, so that the second limit ball 171 is pressed by the inner diameter of the first control ring 21 again, and the driving rod 4 can be sleeved and fixed to the sleeve hole In the seat 12, it can be driven by the driving tool.

Please refer to the sixth figure, which is the second preferred embodiment of this creation, in which the second control ring 23 is displaced in the direction of the first control ring 21, and the second retaining edge 214 of the first control ring 21 When pressed by the spring 22, the first retaining edge 211 abuts against the C-shaped buckle 19 to limit the position. The second control ring 23 in displacement can drive the screw 313 to move accordingly, and the screw 313 can drive it to be screwed. The stop rod 31 is displaced along with it until the accommodating groove 311 on the stop rod 31 is displaced to the lower side of the first stop groove 15, and the first stop ball 151 can be moved downward. The bottom end of the limit ball 151 is accommodated in the accommodating groove 311, please refer to the seventh figure, the sleeve 5 is sleeved in the sleeve joint 13, because the bottom end of the limit ball 151 is accommodated in the accommodating groove 311, so that the sleeve 5 can be smoothly inserted into the sleeve joint 13, release the second control ring 23, the second control ring 23 is restored by the elastic force of the spring 22, and the stop rod 31 As it returns to its original position, the outer diameter of the stop rod 31 is pressed against the bottom edge of the first limiting ball 151 again, and the top edge of the first limiting ball 151 is sleeved on the sleeve 5 The limit hole 51 is locked, so that the sleeve 5 can be firmly limited on the sleeve joint 13. On the contrary, when the sleeve 5 is to be taken out, the second control ring 23 is also moved to the first control ring 21 The first limit ball 151 is no longer pressed by the outer diameter of the stop rod 31, and the sleeve 5 can be easily removed.

In this way, by the displacement of the first control ring 21 and the second control ring 23, the second limit ball 171 and the first limit ball 151 can be restricted and released, and the limit or release of the limit drive rod can be easily restricted. 4. Sleeve 5, which can solve the problem of using springs for conventional sleeve adapters to prevent the second limit ball 171 and first limit ball 151 from being able to firmly lock the positioning drive rod 4 and sleeve 5. Troubled.

Furthermore, the first control ring 21 and the second control ring 23 of the control ring group 4 share the same spring 22 to limit and reset each other. Instead of a general control ring, one spring is required to reset, which can reduce the number of springs. The use of socket adapters.

The above-mentioned creation only uses the best embodiment as an example. For those who are familiar with the art, various changes can be implemented, but the implementation of this change should be included in the spirit and scope of this creation.

In summary, this creation uses a socket adapter that can insert and lock the socket to prevent the socket from falling off, and can easily insert or remove the socket for convenient socket transfer No matter whether it is a structural change or an increase in efficacy, there is no doubt that this creation has not been seen in the publication before the application, and has not been used publicly. It has actually met the requirements of a patent application, and a patent application has been filed in accordance with the law.

10: Ontology group

11: body

12: socket socket

13: Socket joint

15: The first limit hole

151: The first limit ball

16: limit slot

17: The second limit hole

171: second limit ball

18: Limit groove

19: C-shaped clasp

20: Control ring group

21: The first control loop

211: The first retaining edge

212: Groove

213: Socket

22: spring

23: Second control loop

231: Room

233: class hole

30: Stop group

31: Stop rod

311: Containment Slot

312: screw hole

313: Screw

Claims (7)

A sleeve adapter mainly includes a body group, a control ring group and a stop group, wherein: A body set, one end of the body set is provided with a sleeve joint for inserting the sleeve, the sleeve joint is provided with a transverse shaft hole, the body is provided with a first limiting hole penetrating the transverse shaft hole and The limit slot, the first limit hole is for a first limit ball to accommodate; A control ring group. The control ring group is sleeved on the outer diameter of the body with its first control ring, spring and second control ring, and one end of the first control ring is provided with a socket, and the side edge of the socket Is a second retaining edge, and one end of the spring abuts against the second retaining edge, and the other end of the spring abuts against the third retaining edge in the chamber of the second control ring, and a step hole is provided on the second control ring; A stop group, the stop group is inserted into the transverse shaft hole of the main body with its stop rod, the stop rod is provided with a receiving groove and a screw hole, and the receiving groove is provided for the first limit The bottom end of the position ball accommodates a limit position, and the screw hole is used for a screw to pass from the step hole of the second control ring to the limit groove of the body and be screwed. For the sleeve adapter described in item 1 of the scope of patent application, a socket socket is provided on one end of the body that is different from the socket socket, and the outer diameter of the socket socket is provided on the outer diameter of one end of the socket socket. There is a limiting groove for a C-shaped buckle to set a limit, a first retaining edge is provided on one side of the first control ring, and the inner diameter of the first retaining edge is smaller than that of the C-shaped retaining ring. The outer diameter allows the first control ring to be confined on the outer diameter of the body without being separated from the body. The sleeve adapter described in item 2 of the scope of patent application, wherein a groove is provided at one end of the first control ring near the first retaining edge. The sleeve adapter described in item 1 of the scope of patent application, wherein the inner diameter of the chamber of the second control ring is greater than the outer diameter of the socket of the first control ring, so that the socket can be located in the container Indoor displacement. The sleeve adapter described in item 1 of the scope of patent application, wherein the length of the stop rod is less than the length of the transverse shaft hole. For the sleeve adapter described in item 1 of the scope of the patent application, the outer diameter of the screw is smaller than the limiting groove, so that the screw can be laterally displaced in the limiting groove. The sleeve adapter described in item 2 of the scope of patent application, wherein the body is provided with a second limiting hole penetrating the socket hole seat, and the second limiting hole is provided for the second limiting ball to accommodate.

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