Socket tool holder

Abstract

The invention discloses a socket tool placement seat, comprising a base, a rotating socket part, a segmented positioning component and an anti-slip component; the main feature of the invention is that the base comprises a chassis and a convex shaft formed with a supporting plate; the rotating socket part comprises a seat part and a quadrangular socket joint with a hollow cavity formed inside, the seat part is formed with an avoidance through hole for the convex shaft and the supporting plate of the base to pass through and enter the hollow cavity; the segmented positioning component comprises a blocking part and a first and a second segment embedded part, the blocking part is formed on the convex shaft, and the first and the second segment embedded parts are formed at corresponding positions of the seat part; the anti-slip component is located in the hollow cavity, and comprises an anti-slip blocking edge formed on the convex shaft; thereby, a configuration form is formed in which both the segmented positioning component and the anti-slip component are arranged within the lateral contour projection range of the quadrangular socket joint.

Description

Technical Field

[0001] The invention relates to a tool placement seat, and in particular to an innovative structural form of a sleeve tool placement seat. Background Art

[0002] The tool placement seat referred to in the present invention is particularly aimed at a tool seat body shape for placing and positioning a sleeve tool (which can be a sleeve).

[0003] This type of tool placement seat is mainly composed of a base and a rotatable coupling. Its common structural form can be found in the new patent case of "Sleeve Seat" with Taiwan Patent Certificate No. M591462 announced on March 1, 2020. In the prior art, the coupling has a square drive portion for the sleeve set, and a receiving groove with an outer diameter larger than the square drive portion is formed at one end of the square drive portion to correspond to the cylindrical portion formed by the set on the base. Anti-slip components and segmented positioning components are formed on the receiving groove and the cylindrical structure. The anti-slip component is used to prevent the base and the coupling from detaching from each other, and the segmented positioning component allows the coupling to have a segmented feel with two turning angles when rotating.

[0004] However, the socket seat structure described in the previous paragraph is still found to have some problems in actual application experience. For example, because its anti-dropping components and segmented positioning components are both arranged in the peripheral area of ​​the quadrangular drive portion, under this structural form framework, it is difficult to further reduce the overall outer diameter volume of the socket seat, making it difficult to respond to the design development trend of miniaturization of tool products. This is indeed an important technical issue facing the industry. Summary of the invention

[0005] The main purpose of the present invention is to provide a socket tool placement seat.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A socket tool placement seat is used to place the socket tool, and the socket tool is formed with a quadrangular socket. The socket tool placement seat includes a base, a rotating socket, a segmented positioning component and an anti-slip component; the base includes a chassis and a convex shaft, and the convex shaft is formed with a laterally extending abutment plate; the rotating socket includes a seat and a quadrangular socket joint, and the quadrangular socket joint is provided for the quadrangular socket assembly of the socket tool, and a hollow cavity is formed inside the quadrangular socket joint, and a spring sheet is formed in the hollow cavity, and a blocking portion is formed on the outer side of each spring sheet, and when the spring sheet is supported by the abutment plate to form a rigid state, the blocking portion positions the quadrangular socket to prevent the socket tool from slipping out; the seat is formed with an avoidance perforation, and the contour shape of the avoidance perforation must allow the convex shaft of the base and the abutment plate to pass through and enter the hollow cavity. cavity; the segmented positioning component includes a blocking portion and a first-section embedded portion and a second-section embedded portion for selectively aligning and engaging with the blocking portion, wherein the blocking portion is formed on the convex shaft of the base, and the first-section embedded portion and the second-section embedded portion are formed at positions corresponding to the seat portion; the anti-slip component is located in the hollow cavity, including an anti-slip blocking edge formed in a laterally relatively expanded diameter form at a predetermined height position of the convex shaft of the base, the anti-slip blocking edge is elastic and its outer diameter must be larger than the aperture corresponding to the avoidance through hole, when the convex shaft passes through the avoidance through hole, the anti-slip blocking edge is in an interference fit state and is forced to pass through the avoidance through hole and is placed in the hollow cavity, thereby preventing the convex shaft from slipping out of the hollow cavity in the reverse direction.

[0008] The main effect and advantage of the present invention is that both the segmented positioning component and the anti-slip component are arranged in an innovative configuration within the lateral contour projection range of the quadrangular socket, so that the outer diameter volume of the socket tool placement seat product can be further reduced, thereby better adapting to the development trend of miniaturized design of tool products, and having particular practicality, progress and better industrial utilization benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional schematic diagram of a socket tool placement seat according to a preferred embodiment of the present invention, which can be used for a socket tool set.

[0010] Figure 2 This is a three-dimensional diagram of the disassembled state of the base and the rotating sleeve of a preferred embodiment of the present invention.

[0011] Figure 3 It is a top view of a preferred embodiment of the socket tool placement seat of the present invention.

[0012] Figure 4 for Figure 3 Section 4-4 of the diagram.

[0013] Figure 5 for Figure 4 Sectional view 5-5.

[0014] Figure 6 for Figure 3 Section 6-6 of .

[0015] Figure 7 It is a top view of the rotating sleeve of the present invention when it is rotated to a release angle state.

[0016] Figure 8 For the corresponding Figure 7 A partial cross-sectional view of the structure in the shown state.

[0017] Fig. 9 This is a three-dimensional view of the exploded state of the base and the rotating sleeve member of another preferred embodiment of the sleeve tool placement seat of the present invention.

[0018] Fig.10 This is a three-dimensional diagram of the combined state of the base and the rotating sleeve member of another preferred embodiment of the sleeve tool placement seat of the present invention.

[0019] Fig.11 This is a cross-sectional view of the combination of the base and the rotating sleeve member of another preferred embodiment of the sleeve tool placement seat of the present invention.

[0020] Fig.12 It is a top view of the positioning state of another preferred embodiment of the socket tool placement seat of the present invention.

[0021] Fig.13 For the corresponding Fig.12 A partial transverse cross-sectional view of the state shown.

[0022] Fig.14 It is a top view of another preferred embodiment of the socket tool placement seat of the present invention in a released state.

[0023] Fig.15 For the corresponding Fig.14 A partial transverse cross-sectional view of the state shown.

[0024] Fig.16 This is an embodiment diagram of the anti-slip component of the present invention further comprising an inclined guide edge formed on the avoidance through hole.

[0025] Fig.17 This is a diagram of an embodiment of the present invention in which one of the wing holes of the avoidance perforation is used as the first section of the embedding portion. DETAILED DESCRIPTION

[0026] See also Figures 1 to 8 As shown, it is a preferred embodiment of the socket tool placement seat of the present invention, but these embodiments are only for illustrative purposes and are not limited to this structure in the patent application.

[0027] The socket tool placement seat 100 is used for placing an existing socket tool 200 set, and the socket tool 200 is formed with a quadrangular socket 201; the socket tool placement seat 100 includes a base 10, a rotating socket 20, a segmented positioning member 30 and an anti-slip member 40; wherein the base 10 includes a bottom plate 11 and a convex shaft 12, and the convex shaft 12 is formed with at least one abutment plate 13 extending laterally (note: two symmetrical configurations in this example); the rotating socket 20 includes a seat portion 21 and a quadrangular socket The connector 22 is a quadrangular sleeve connector 22 for the quadrangular sleeve opening 201 of the sleeve tool 200. A hollow cavity 221 is formed inside the quadrangular sleeve connector 22. The hollow cavity 221 is formed with at least one spring piece 222. A stopper 223 is formed outside each spring piece 222. When the spring piece 222 is supported by at least one abutting plate 13 to form a rigid state, the stopper 223 positions the quadrangular sleeve opening 201 to prevent the sleeve tool 200 from falling out. The seat 21 is formed with an avoidance through hole 23. The contour of the avoidance through hole 23 is The shape is for the convex shaft 12 of the base 10 and at least one abutting plate 13 to pass through and enter the hollow cavity 221; the segmented positioning member 30 includes at least one blocking portion 33 and a first segment embedded portion 31 and a second segment embedded portion 32 for selectively aligning and engaging with the at least one blocking portion 33, wherein the at least one blocking portion 33 is formed on the convex shaft 12 of the base 10, and the first segment embedded portion 31 and the second segment embedded portion 32 are formed at corresponding positions of the seat portion 21; the anti-slip member 40 is located in the hollow cavity 221, and includes a lateral relative expansion shape formed An anti-slip edge 41 is provided at a predetermined height position of the convex shaft 12 of the base 10. The anti-slip edge 41 has elasticity and its outer diameter must be larger than the hole diameter at the corresponding position of the avoidance through hole 23. When the convex shaft 12 passes through the avoidance through hole 23, the anti-slip edge 41 is forced to pass through the avoidance through hole 23 in an interference fit state and is placed in the hollow cavity 221, thereby preventing the convex shaft 12 from slipping out of the hollow cavity 221 in the reverse direction. Both the segmented positioning component 30 and the anti-slip component 40 are configured in a form that is arranged within the lateral contour projection range of the quadrilateral sleeve joint 22.

[0028] Through the above-mentioned structural composition and technical features, the socket tool placement seat 100 of the present invention is actually used as follows Figures 3 to 6 As shown, it is a set positioning state. In this state, the rotation angle of the rotating sleeve 20 just constitutes the blocking portion 33 to be aligned and engaged with the first segment of the embedded portion 31, thereby constituting the spring piece 222 to be supported by the abutment plate 13 to form a rigid state. Therefore, at this time, the blocking portion 223 is able to position the quadrangular sleeve 201 (such as Figure 1 As shown) to prevent the sleeve tool 200 from coming out; then Figures 7 and 8As shown, it is a set release state. In this state, the rotation angle of the rotating sleeve 20 just constitutes the blocking portion 33 to be aligned and engaged with the second segment of the embedded portion 32, thereby constituting a state in which the spring piece 222 is not supported by the abutment plate 13. Therefore, at this time, the blocking portion 223 cannot position the quadrangular sleeve 201 (such as Figure 1 The main effect of the present invention is to make the segmented positioning member 30 and the anti-slip member 40 both arranged within the lateral contour projection range of the quadrangular socket head 22, so that the outer diameter volume of the socket tool placement seat product can be further reduced, thereby better adapting to the development trend of miniaturization design of tool products.

[0029] like Figures 9 to 15 As shown, in this example, the periphery of the seat portion 21 of the rotating sleeve 20 is further extended to form an outer disk portion 24 that exceeds the lateral contour projection range of the quadrilateral sleeve head 22, and a circular matching portion 25 (Note: in this example, it is in the shape of a groove, and it can also be in the shape of a convex block) is formed at the bottom of the outer disk portion 24, and a circular guide portion 115 (Note: in this example, it is in the shape of a convex block, and it can also be in the shape of a groove) is correspondingly formed on the bottom plate 11 of the base 10. The circular guide portion 115 is for the circular matching portion 25 set to cooperate with, so as to provide a more stable rotation guiding and leaning effect.

[0030] like Figure 2 and Figure 4 As shown, in this example, the height position of the anti-slip blocking edge 41 is flush with the height position of the bottom ends of the two abutment plates 13 .

[0031] like Figure 2 and Figure 4 As shown, in this example, the anti-slip component 40 also includes an inclined guide surface 42 which is integrally extended from the anti-slip stop edge 41 and connected to the convex shaft 12; the purpose of setting the inclined guide surface 42 in this example is mainly to enable the anti-slip stop edge 41 to obtain the inclined surface guiding effect and be smoother during the process of forced crossing the avoidance through hole 23.

[0032] like Fig.16 As shown, in this example, the anti-slip component 40 also includes an inclined guide edge 43 formed in the avoidance through hole 23, and the inclined guide edge 43 has a reduced diameter end 431 and an expanded diameter end 432; the inclined guide edge 43 in this example corresponds to the anti-slip blocking edge 41, wherein the outer diameter of the expanded diameter end 432 is larger than the outer diameter of the anti-slip blocking edge 41, and the outer diameter of the reduced diameter end 431 is smaller than the outer diameter of the anti-slip blocking edge 41. Through the setting of the inclined guide edge 43, its effect is as shown in the previous paragraph, that is, the anti-slip blocking edge 41 can obtain the inclined surface guiding effect and be smoother in the process of forcibly crossing the avoidance through hole 23.

[0033] like Figure 2As shown, in this example, the first section of the segmented positioning member 30 is formed at the hole wall of the avoidance through hole 23 of the seat 21. The first section of the segmented positioning member 30 and the second section of the segmented positioning member 30 are formed at the hole wall of the avoidance through hole 23, and the first section of the segmented positioning member 31 and the second section of the segmented positioning member 32 are arranged at the same height level as the avoidance through hole 23. In addition to reducing the width of the structure of the present invention, the embodiment shown in this example can also further reduce the height and have a better miniaturization effect.

[0034] like Figure 3 As shown, in this example, the avoidance through hole 23 cooperates with at least one abutting plate 13 to form at least one wing hole portion 235, so that the first section of the embedded portion 31, the second section of the embedded portion 32 and the at least one wing hole portion 235 are in a mutually staggered configuration relationship.

[0035] like Fig.17 As shown, in this example, the avoidance through hole 23 cooperates with at least one abutting plate 13 to form at least one wing hole portion (the reference numeral is omitted here), and one of the wing hole portions is simultaneously used as the first section of the embedded portion 31 .

[0036] like Fig. 9 As shown, in this example, the first section embedding portion 31 and the second section embedding portion 32 of the segmented positioning component 30 are formed at the bottom of the seat portion 21, and the first section embedding portion 31 and the second section embedding portion 32 and the avoidance through hole 23 are arranged at different height levels.

[0037] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A socket tool placement seat for placing a socket tool, wherein the socket tool is formed with a quadrangular socket; characterized in that The socket tool placement seat includes a base, a rotating socket, a segmented positioning component and an anti-slip component; the base includes a bottom plate and a convex shaft, and the convex shaft is formed with at least one abutment plate extending laterally; The rotating sleeve joint comprises a seat and a quadrangular sleeve joint, the quadrangular sleeve joint is sleeved with the quadrangular sleeve opening, a hollow cavity is formed inside the quadrangular sleeve joint, at least one spring sheet is formed in the hollow cavity, and a blocking portion is formed outside each spring sheet, when the spring sheet is supported by the abutment plate to form a rigid state, the blocking portion positions the quadrangular sleeve opening to prevent the sleeve tool from falling out; the seat is formed with an avoidance through hole, and the contour shape of the avoidance through hole must allow the convex shaft of the base and at least one abutment plate to pass through and enter the hollow cavity; The segmented positioning member comprises at least one blocking portion and a first segment embedded portion and a second segment embedded portion aligned and engaged with the blocking portion, wherein the blocking portion is formed on the convex shaft of the base, and the first segment embedded portion and the second segment embedded portion are formed at corresponding positions of the seat; The anti-slip component is located in the hollow cavity and includes an anti-slip edge formed in a laterally relatively expanded diameter shape at a predetermined height position of the convex shaft of the base. The anti-slip edge has elasticity and its outer diameter must be larger than the hole diameter at the corresponding position of the avoidance through hole. When the convex shaft passes through the avoidance through hole, the anti-slip edge is in an interference fit state and is forced to pass through the avoidance through hole and is placed in the hollow cavity, thereby preventing the convex shaft from falling out of the hollow cavity in the reverse direction. The segmented positioning component and the anti-slip component are both arranged within the lateral contour projection range of the quadrangular sleeve joint; the height position of the anti-slip blocking edge is flush with the height position of the bottom ends of the two abutment plates.

2. The socket tool placement seat according to claim 1, characterized in that The outer periphery of the seat of the rotating sleeve further extends to form an outer disk portion that exceeds the horizontal contour projection range of the quadrangular sleeve head, and the bottom of the outer disk portion forms a circular matching portion, and the bottom plate of the base correspondingly forms a circular guide portion, which is for the combination of the circular matching portion.

3. The socket tool placement seat according to claim 1, characterized in that The anti-slip component also includes an inclined guide surface which is integrally extended from the anti-slip blocking edge and connected to the convex shaft.

4. The socket tool placement seat according to claim 1, characterized in that The anti-slip component also includes an inclined guide edge formed on the avoidance through hole, and the inclined guide edge has a reduced diameter end and an expanded diameter end.

5. The socket tool placement seat according to claim 1, characterized in that The first and second embedded parts of the segmented positioning component are formed at a portion of the hole wall of the avoidance through hole of the seat, so that the first and second embedded parts and the avoidance through hole are arranged at the same height level.

6. The socket tool placement seat according to claim 5, characterized in that The avoidance through-hole cooperates with at least one abutting plate to form at least one wing hole portion, so that the first section of the embedded clamping portion, the second section of the embedded clamping portion and the at least one wing hole portion are in a mutually staggered configuration relationship.

7. The socket tool placement seat according to claim 5, characterized in that The avoidance through-hole cooperates with at least one abutting plate to form at least one wing hole portion, and one of the wing hole portions is simultaneously used as the first section of the embedded clamping portion.

8. The socket tool placement seat according to claim 1, characterized in that The first and second embedded parts of the segmented positioning component are formed at the bottom of the seat, and the first and second embedded parts and the avoidance through-holes are arranged at different height levels.

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