CN107756301B - Integrated socket wrench and tool box - Google Patents
Integrated socket wrench and tool box Download PDFInfo
- Publication number
- CN107756301B CN107756301B CN201711143336.3A CN201711143336A CN107756301B CN 107756301 B CN107756301 B CN 107756301B CN 201711143336 A CN201711143336 A CN 201711143336A CN 107756301 B CN107756301 B CN 107756301B
- Authority
- CN
- China
- Prior art keywords
- bayonet
- socket wrench
- socket
- limiting
- spanner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/102—Spanners; Wrenches with adjustable jaws composed of a plurality of sockets slidable in each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
Abstract
The utility model provides an integrated socket spanner and toolbox, spanner includes first socket spanner portion, second socket spanner portion and socket spanner arm, the one end of first socket spanner portion has with nut or screw complex first bayonet socket, the one end of second socket spanner portion has with nut or screw complex second bayonet socket, the specification of first bayonet socket is different with the specification of second bayonet socket, the tip slip grafting of keeping away from the second bayonet socket of second socket spanner portion is in first bayonet socket, the outer peripheral face of second socket spanner portion has at least one first joint face with the inner wall circumference spacing complex of second bayonet socket, the second socket spanner portion can slide into in the first bayonet socket and the terminal surface at first bayonet socket place and second bayonet socket place terminal surface non-coplanarity, the socket spanner arm is installed on first socket spanner portion. The integrated socket wrench has wrench socket parts with different types, can be matched with screws or nuts with different types, and has wide application range.
Description
Technical Field
The invention relates to the field of hardware supplies, in particular to an integrated socket wrench and a tool box.
Background
The existing socket wrench is formed by integrating the socket wrench and the handle into a whole, and one set of threads with one specification is needed, so that the socket wrench is widely applied to vehicle repair.
The inventors have found in research that conventional integrated sleeves have at least the following disadvantages during use:
the traditional socket wrench is single in structure and function, the wrench is required to be continuously replaced in the maintenance process, the operation is complex, and the manufacturing cost is greatly increased.
Disclosure of Invention
The invention aims to provide an integrated socket wrench, which aims to solve the problems that the traditional socket wrench is single in structure and function, the wrench is required to be continuously replaced in the maintenance process, the operation is complex, and the manufacturing cost is greatly increased.
The invention aims to provide a tool box for solving the problems that the traditional socket wrench is single in structure and function, the wrench is required to be continuously replaced in the maintenance process, the operation is complex, and the manufacturing cost is greatly increased.
Embodiments of the present invention are implemented as follows:
based on the first object, the present invention provides an integrated socket wrench, comprising:
a first sleeve spanner part, one end of which is provided with a first bayonet matched with a screw cap or a screw,
the second sleeve spanner part, one end of the second sleeve spanner part is provided with a second bayonet matched with a screw cap or a screw, the specification of the first bayonet is different from that of the second bayonet, the end part of the second sleeve spanner part far away from the second bayonet is slidably inserted in the first bayonet, the outer circumferential surface of the second sleeve spanner part is provided with at least one first clamping surface in circumferential limit fit with the inner wall of the second bayonet, the second sleeve spanner part can slide into the first bayonet, the end surface of the first bayonet is not coplanar with the end surface of the second bayonet, and
and the sleeve spanner arm is arranged on the first sleeve spanner part.
In a preferred embodiment of the present invention, a plurality of the first clamping surfaces are disposed, and the plurality of the first clamping surfaces are arranged around the central axis of the second bayonet.
In a preferred embodiment of the present invention, the plurality of first clamping surfaces are connected end to end in sequence, and the number of the first clamping surfaces is equal to the number of the inner walls forming the first bayonet.
In a preferred embodiment of the present invention, the integrated socket wrench further includes a third socket wrench portion, one end of the third socket wrench portion is provided with a third bayonet, one end of the third socket wrench portion, which is far away from the third bayonet, is inserted into one end of the first socket wrench portion, which is far away from the first bayonet, and the third socket wrench is in circumferential limit connection with the first socket wrench; the first bayonet, the second bayonet and the third bayonet are different in specification.
In a preferred embodiment of the present invention, the integrated socket wrench further includes a third socket wrench portion, one end of the third socket wrench portion is provided with a third bayonet, one end of the third socket wrench portion, which is far away from the third bayonet, is inserted into one end of the first socket wrench portion, which is far away from the first bayonet, and the third socket wrench is in circumferential limit connection with the first socket wrench; the first bayonet, the second bayonet and the third bayonet are different in specification.
In a preferred embodiment of the present invention, the integrated socket wrench further includes a limiting assembly for limiting the second socket wrench portion from sliding off the first socket wrench portion from the first bayonet and for limiting the third socket wrench portion from sliding off the first socket wrench portion from the bayonet.
In a preferred embodiment of the present invention, the limiting assembly includes a mounting seat, a limiting rod and an elastic locking member, the mounting seat is mounted in the first sleeve spanner portion, the limiting rod is hinged on the mounting seat, the hinge axis of the limiting rod and the mounting seat is perpendicular to the central axis of the first sleeve spanner portion, the limiting rod is provided with a first clamping portion and a second clamping portion along the length direction at intervals, the connection position of the limiting rod and the mounting seat is located between the first clamping portion and the second clamping portion, the inner cylinder wall of the second sleeve spanner portion is provided with a first limiting portion in clamping fit with the first clamping portion, the inner cylinder wall of the third sleeve spanner portion is provided with a second limiting portion in clamping fit with the second clamping portion, and the elastic locking member is mounted between the first sleeve spanner portion and the limiting rod, and enables the first clamping portion to have a radial outward movement trend along the first sleeve spanner portion.
In a preferred embodiment of the present invention, the first limiting portion is an annular groove, the cross-sectional shape of the first limiting portion is an arc shape, and an end portion of the second sleeve spanner portion, which is close to the third sleeve spanner portion, is provided with an inner chamfer; the second limiting part comprises a transmission rod and a limiting protrusion, one end of the transmission rod is arranged on the third sleeve spanner part, a first extrusion inclined plane is arranged at the other end of the transmission rod, and the limiting protrusion is arranged on the transmission rod; the second clamping part comprises a limiting block with a sliding groove, the limiting protrusion is arranged in the sliding groove in a sliding manner, the end face, close to the third sleeve spanner part, of the limiting rod is arranged to be a second extrusion inclined plane, and the first extrusion inclined plane is matched with the second extrusion inclined plane, so that the second extrusion inclined plane has a movement trend of rotating outwards in the radial direction of the first sleeve spanner part.
In a preferred embodiment of the present invention, the integrated socket wrench further includes a fourth socket wrench portion, a fifth socket wrench portion, and a sixth socket wrench portion, wherein the fourth socket wrench portion is inserted into the second bayonet, the fifth socket wrench portion is inserted into the third bayonet, and the sixth socket wrench portion is inserted into the fifth socket wrench portion.
Based on the second object, the invention provides a tool box, which comprises a box body, a box cover and the integrated socket wrench, wherein the box body is provided with a containing cavity and a taking and placing opening, the box cover is arranged at the taking and placing opening, and the integrated socket wrench is positioned in the containing cavity.
The embodiment of the invention has the beneficial effects that:
in summary, the embodiment of the invention provides an integrated socket wrench which has a simple and reasonable structure, is convenient to manufacture, process, install and use, has socket parts of different types, can be matched with screws or nuts of different types, has a wide application range, is convenient to operate, and saves manufacturing cost. The method comprises the following steps:
the integrated socket wrench provided by the embodiment comprises a first socket wrench part, a second socket wrench part and a socket wrench arm, wherein the first socket wrench part is provided with a first bayonet, the second socket wrench part is provided with a second bayonet, the specifications of the first bayonet and the second bayonet are different, namely, the first socket wrench part and the second socket wrench part can be matched with screws or nuts of different types respectively. The second sleeve spanner portion is in sliding insertion connection in the first bayonet, meanwhile, the first sleeve spanner portion is in circumferential limiting connection with the second sleeve spanner portion, the second sleeve spanner portion can slide into the first sleeve spanner portion when not needed to be used, and the second sleeve spanner portion is small in whole size and small in occupied space.
The tool box provided by the embodiment comprises the integrated socket wrench, and has all the advantages of the integrated socket wrench.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an integrated socket wrench according to an embodiment of the present invention;
FIG. 2 is a schematic side view of an integrated socket wrench according to an embodiment of the present invention;
FIG. 3 is a schematic view of a modified structure of an integrated socket wrench according to an embodiment of the present invention;
fig. 4 is an enlarged partial schematic view of fig. 3.
Icon: 100-a first socket spanner portion; 200-a second sleeve spanner portion; 220-a first annular groove; 230-a second annular groove; 240-chamfering; 300-a third sleeve spanner portion; 320-a second limit part; 321-a transmission rod; 322-limit protrusions; 323-first extrusion ramp; 400-fourth sleeve spanner portion; 500-fifth sleeve spanner portion; 600-sixth sleeve spanner portion; 700-sleeve spanner arm; 800-a limiting assembly; 810-mounting seats; 820-limit rod; 821-second extrusion ramp; 822-limiting blocks; 823-sliding grooves; 830-resilient locking member; 840-first clamping portion.
Detailed Description
The traditional socket wrench is single in structure and function, the wrench is required to be continuously replaced in the maintenance process, the operation is complex, and the manufacturing cost is greatly increased.
In view of this, the inventor has devised an integrated socket wrench and toolbox, and this integrated socket wrench has the spanner socket portion of different models, can cooperate with screw or the nut of different models, and application range is wide, convenient operation, saves manufacturing cost.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "outer", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship in which the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
Examples
Referring to fig. 1, the present embodiment provides an integrated socket wrench, which includes a first socket wrench portion 100, a second socket wrench portion 200, a third socket wrench portion 300, a fourth socket wrench portion 400, a fifth socket wrench portion 500, a sixth socket wrench portion 600, and a socket wrench arm 700. The specifications of the first socket spanner part 100, the second socket spanner part 200, the third socket spanner part 300, the fourth socket spanner part 400, the fifth socket spanner part 500 and the sixth socket spanner part 600 are different, and when the socket spanner is used, the spanner parts with corresponding specifications are selected as required to screw the screw and the nut, so that the whole set of spanner does not need to be replaced frequently, and the application range is wide. The whole wrench is provided with the sleeve wrench arm 700, so that the cost is greatly saved, and the wrench is convenient to carry.
Referring to fig. 1-2, the first sleeve wrench part 100 is cylindrical, the first sleeve wrench part 100 is of a hollow structure, and one end of the first sleeve wrench part 100 is provided with a first bayonet, which is optionally surrounded by six rectangular inner walls and can be used in cooperation with a matched hexagonal screw and nut. Further, the first bayonet is a through hole, and both ends of the first bayonet extend to both end surfaces of the first socket wrench part 100 in the length direction.
The second sleeve spanner portion 200 is the cylindricality, and second sleeve spanner portion 200 is hollow structure, and the outline of second sleeve spanner portion 200 cross-section shape is hexagon, and second sleeve spanner portion 200 has six first joint faces promptly, and six first joint faces and six rectangle inner walls that enclose into first bayonet socket cooperate one by one, realize first sleeve spanner portion 100 and the circumference spacing of second sleeve spanner portion 200, rotate first spanner sleeve portion and can drive second sleeve spanner portion 200 and rotate together. One end of the second sleeve spanner portion 200 is provided with a second bayonet, the second bayonet is surrounded by six rectangular inner walls, and the second bayonet can be matched with a matched hexagonal screw and nut for use. The end portion, far away from the second bayonet, of the second sleeve spanner portion 200 is inserted into the first bayonet, the second sleeve spanner portion 200 can slide in the first bayonet, the second sleeve spanner portion 200 can slide into the first sleeve spanner portion 100, meanwhile, the end face of the second bayonet is not coplanar with the end face of the first bayonet, namely, when the second bayonet is needed to be used, the second sleeve spanner portion 200 can slide and retract into the first bayonet, and the second bayonet is matched with a screw or a nut conveniently.
Optionally, a first limiting part is disposed on the inner wall of the second sleeve wrench part 200, the first limiting part is an annular groove, and further, the cross section of the annular groove is arc-shaped. The two annular grooves are provided, and for convenience of description, the annular groove adjacent to the second bayonet is a first annular groove 220, and the annular groove spaced from the first annular groove 220 along the central axis of the second socket wrench part 200 is a second annular groove 230. The inner edge of the end surface of the second socket spanner portion 200 near the second annular groove 230 is provided with a chamfer 240.
The third sleeve spanner part 300 is cylindrical, the outer contour of the cross section of the third sleeve spanner part 300 is hexagonal, the third sleeve spanner part 300 is of a hollow structure, the third sleeve spanner part 300 is provided with a third bayonet, the third bayonet is a through hole, the third sleeve spanner part 300 is inserted into the end face of the first sleeve spanner part 100 far away from the second sleeve spanner part 200, the third sleeve spanner part 300 is slidably arranged in the first sleeve spanner part 100, six second clamping surfaces are arranged on the outer peripheral surface of the third sleeve spanner part 300, and the six second clamping surfaces are in one-to-one correspondence with the six rectangular inner walls of the first sleeve spanner part 100, so that the circumferential limit of the first sleeve spanner part 100 and the third sleeve spanner part 300 is realized. The barrel inner wall of the third sleeve spanner 300 is provided with a second limiting part 320, the second limiting part 320 comprises a transmission rod 321 and a limiting protrusion 322, the transmission rod 321 is L-shaped, a first rod part of the transmission rod 321 is arranged on the barrel inner wall of the third sleeve spanner 300, one end of a second rod part of the transmission rod 321 is arranged on the first rod part, the other end of the second rod part extends along the direction which is parallel to the axis of the third sleeve spanner 300 and is close to the first sleeve spanner 100, and the end face of the second rod part which is close to the first sleeve spanner 100 is provided with a first extrusion inclined plane 323. The limiting protrusion 322 is mounted on the second rod portion, one end, far away from the second rod portion, of the limiting protrusion 322 extends towards the connection position of the first rod portion and the third sleeve spanner portion 300, and the limiting protrusion 322 is arranged at an interval with the inner wall of the barrel of the third sleeve spanner portion 300.
The fourth socket spanner part 400 is inserted into the second socket spanner part 200, the fourth socket spanner part 400 is in circumferential limit connection with the second cylinder spanner part, and the fourth socket spanner can slide out of the second socket spanner. The fourth socket spanner portion 400 has a fourth bayonet.
The fifth socket spanner part 500 is inserted into the third socket spanner part 300, the fifth socket spanner part 500 is in circumferential limit connection with the third cylinder spanner part, and the fifth socket spanner can slide out of the third socket spanner. The fifth socket spanner portion 500 has a fifth bayonet.
The sixth socket spanner part 600 is inserted into the fifth socket spanner part 500, the sixth socket spanner part 600 is in circumferential limit connection with the fifth cylinder spanner part, and the sixth socket spanner can slide out of the fifth socket spanner. The sixth socket spanner 600 has a sixth bayonet.
The specifications of the first bayonet, the second bayonet, the third bayonet, the fourth bayonet, the fifth bayonet and the sixth bayonet are different, and the screw cap can be matched with screws or nuts with six specifications. Alternatively, the first sleeve spanner portion 100, the second sleeve spanner portion 200, the third sleeve spanner portion 300, the fourth sleeve spanner portion 400, the fifth sleeve spanner portion 500, and the sixth sleeve spanner portion 600 are coaxially disposed.
Referring to fig. 3-4, in this embodiment, the integrated socket wrench further includes a limiting assembly 800, where the limiting assembly 800 is used to limit the second socket wrench portion 200 from sliding away from the first socket wrench portion 100 from the first bayonet and to limit the third socket wrench portion 300 from sliding away from the first socket wrench portion 100 from the bayonet. Optionally, the limiting assembly 800 includes a mounting base 810, a limiting rod 820 and an elastic locking member 830, the mounting base 810 is mounted in the first sleeve spanner portion 100, the limiting rod 820 is hinged on the mounting base 810, the hinge axis of the limiting rod 820 and the mounting base 810 is perpendicular to the central axis of the first sleeve spanner portion 100, the limiting rod 820 is provided with a first clamping portion 840 and a second clamping portion along the length direction at intervals, the connection position of the limiting rod 820 and the mounting base 810 is located between the first clamping portion 840 and the second clamping portion, the second sleeve spanner portion 200 can be clamped in the annular groove relative to the first sleeve spanner portion 100 in the sliding process, the second clamping portion is located on the sliding path of the limiting protrusion 322 to prevent the third sleeve spanner portion 300 from sliding out of the first sleeve spanner portion 100, the elastic locking member 830 is mounted between the first sleeve spanner portion 100 and the limiting rod 820, and the elastic locking member 830 has a movement trend of enabling the first clamping portion 840 to rotate radially outwards relative to the first sleeve spanner portion 100.
Further, the second clamping portion includes a limiting block 822 having a sliding slot 823, the limiting protrusion 322 is slidably disposed in the sliding slot 823, an end surface of the limiting rod 820, which is close to the third sleeve spanner portion 300, is disposed as a second extrusion inclined surface 821, and the first extrusion inclined surface 323 is matched with the second extrusion inclined surface 821, so that the second extrusion inclined surface 821 has a movement tendency of rotating outwards along the radial direction of the first sleeve spanner portion 100.
Referring to fig. 3-4, in the process of using the second socket wrench part 200, the second wrench socket part is slid to enable the first clamping part 840 to be clamped in the second annular groove 230, and the second socket wrench part 200 is relatively fixed to the first socket wrench part 100, so that the second socket wrench part 200 is convenient to use. When the first bayonet is needed, the third sleeve spanner 300 is operated first, the third sleeve spanner 300 slides towards the second sleeve spanner 200, the first extrusion inclined plane 323 is abutted against the second extrusion inclined plane 821, the third sleeve spanner 300 continues to slide, the second extrusion inclined plane 821 moves close to the inner wall of the first sleeve spanner 100, the limiting rod 820 rotates relative to the mounting seat 810, the first clamping part 840 leaves the second annular groove 230, at this time, the third sleeve spanner 300 is loosened, the third sleeve spanner 300 slides along the direction away from the second sleeve spanner 200, the limiting rod 820 is reset under the action of the elastic locking member 830, at this time, the second sleeve spanner 200 slides continuously into the first bayonet, the first clamping part 840 is clamped in the first annular groove 220, the second sleeve spanner 200 slides into the first bayonet and does not slide out of the first bayonet, and the first bayonet is convenient to use. The whole operation process is convenient and quick, the corresponding spanner part can be selected according to the requirement, and the application range is wide.
The number of the first clamping surfaces may be at least one, and the first socket spanner portion 100 and the second socket spanner portion 200 may be limited in a circumferential direction by being matched with the first bayonet. The elastic locking member 830 may be a spring.
The socket spanner arm 700 is welded to the first socket spanner portion 100. The sleeve spanner arm 700 is sleeved with a rubber sleeve.
Examples
The embodiment provides a toolbox, including box, case lid and the integrated socket spanner that above-mentioned embodiment provided, the box has the holding chamber and gets and put the mouth, and the case lid is established in getting and is put mouthful department, and integrated socket spanner is located the holding intracavity.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. An integrated socket wrench, comprising:
a first sleeve spanner part, one end of which is provided with a first bayonet matched with a screw cap or a screw,
the second sleeve spanner part, one end of the second sleeve spanner part is provided with a second bayonet matched with a screw cap or a screw, the specification of the first bayonet is different from that of the second bayonet, the end part of the second sleeve spanner part far away from the second bayonet is slidably inserted in the first bayonet, the outer circumferential surface of the second sleeve spanner part is provided with at least one first clamping surface in circumferential limit fit with the inner wall of the second bayonet, the second sleeve spanner part can slide into the first bayonet, the end surface of the first bayonet is not coplanar with the end surface of the second bayonet, and
a socket spanner arm mounted on the first socket spanner portion;
the integrated socket wrench further comprises a third socket wrench part, one end of the third socket wrench part is provided with a third bayonet, one end of the third socket wrench part, which is far away from the third bayonet, is inserted into one end of the first socket wrench part, which is far away from the first bayonet, and the third socket wrench is in circumferential limit connection with the first socket wrench; the specifications of the first bayonet, the second bayonet and the third bayonet are different; the end face, far away from the first bayonet, of the first sleeve spanner part is provided with a clamping interface, the clamping interface is communicated with the first bayonet, and the outer circumferential surface of the third sleeve spanner part is provided with at least one second clamping surface which is limited with the inner wall of the clamping interface in the circumferential direction;
the integrated socket wrench further comprises a limiting assembly, wherein the limiting assembly is used for limiting the second socket wrench part to slide away from the first socket wrench part from the first bayonet and limiting the third socket wrench part to slide away from the first socket wrench part from the clamping interface;
the limiting assembly comprises a mounting seat, a limiting rod and an elastic locking piece, wherein the mounting seat is mounted in the first sleeve spanner part, the limiting rod is hinged to the mounting seat, the hinge axis of the limiting rod and the mounting seat is perpendicular to the central axis of the first sleeve spanner part, the limiting rod is provided with a first clamping part and a second clamping part at intervals along the length direction of the limiting rod, the connecting position of the limiting rod and the mounting seat is located between the first clamping part and the second clamping part, the inner cylinder wall of the second sleeve spanner part is provided with a first limiting part which is matched with the first clamping part in a clamping way, the inner cylinder wall of the third sleeve spanner part is provided with a second limiting part which is matched with the second clamping part in a clamping way, the elastic locking piece is mounted between the first sleeve spanner part and the limiting rod, and the first clamping part has a radial outward rotation trend along the first sleeve spanner part;
the integrated socket wrench further comprises a fourth socket wrench part, a fifth socket wrench part and a sixth socket wrench part, wherein the fourth socket wrench part is inserted into the second bayonet, the fifth socket wrench part is inserted into the third bayonet, and the sixth socket wrench part is inserted into the fifth socket wrench part.
2. The integrated socket wrench of claim 1, wherein the first clamping surface is provided in plurality and the first clamping surface is arranged around a central axis of the second bayonet.
3. The integrated socket wrench of claim 2, wherein a plurality of the first clamping surfaces are connected end to end in sequence, and the number of the first clamping surfaces is equal to the number of inner walls forming the first bayonet.
4. The integrated socket wrench of claim 1, wherein the first limiting portion is an annular groove, the first limiting portion is arc-shaped in cross-section, and an end portion of the second socket wrench portion, which is close to the third socket wrench portion, is provided with an inner chamfer; the second limiting part comprises a transmission rod and a limiting protrusion, one end of the transmission rod is arranged on the third sleeve spanner part, a first extrusion inclined plane is arranged at the other end of the transmission rod, and the limiting protrusion is arranged on the transmission rod; the second clamping part comprises a limiting block with a sliding groove, the limiting protrusion is arranged in the sliding groove in a sliding manner, the end face, close to the third sleeve spanner part, of the limiting rod is arranged to be a second extrusion inclined plane, and the first extrusion inclined plane is matched with the second extrusion inclined plane, so that the second extrusion inclined plane has a movement trend of rotating outwards in the radial direction of the first sleeve spanner part.
5. A tool box, characterized by comprising a box body, a box cover and the integrated socket wrench according to any one of claims 1-4, wherein the box body is provided with a containing cavity and a taking and placing opening, the box cover is covered at the taking and placing opening, and the integrated socket wrench is positioned in the containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711143336.3A CN107756301B (en) | 2017-11-16 | 2017-11-16 | Integrated socket wrench and tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711143336.3A CN107756301B (en) | 2017-11-16 | 2017-11-16 | Integrated socket wrench and tool box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107756301A CN107756301A (en) | 2018-03-06 |
| CN107756301B true CN107756301B (en) | 2023-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711143336.3A Active CN107756301B (en) | 2017-11-16 | 2017-11-16 | Integrated socket wrench and tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756301B (en) |
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| TW201501874A (en) * | 2013-07-15 | 2015-01-16 | Chuan-Tse Lin | The socket wrench which has multi-in-one socket group with telescopic structure |
| CN204308817U (en) * | 2014-11-11 | 2015-05-06 | 上海美瑞实业有限公司 | A kind of dual gauge box spanner assembly |
| CN204413952U (en) * | 2014-12-30 | 2015-06-24 | 西南石油大学 | A kind of hexagon socket head cap screw monkey wrench |
| CN105538206A (en) * | 2016-03-01 | 2016-05-04 | 陕西理工学院 | Combination wrench for outer hexagon bolts and nuts |
| CN106737342A (en) * | 2015-11-20 | 2017-05-31 | 北汽福田汽车股份有限公司 | Sleeve assembly and the spanner with it |
| CN107344342A (en) * | 2016-05-05 | 2017-11-14 | 北京亿华通科技股份有限公司 | A kind of spanner and combinations thereof formula driving end |
| CN207682256U (en) * | 2017-11-16 | 2018-08-03 | 桂林理工大学 | Integrated socket spanner and tool box |
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| TW201134611A (en) * | 2010-04-13 | 2011-10-16 | Univ Southern Taiwan | Universal wrench |
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| CN102785188A (en) * | 2012-08-29 | 2012-11-21 | 安徽鑫昊等离子显示器件有限公司 | Internal hexagonal wrench |
| TW201501874A (en) * | 2013-07-15 | 2015-01-16 | Chuan-Tse Lin | The socket wrench which has multi-in-one socket group with telescopic structure |
| CN204308817U (en) * | 2014-11-11 | 2015-05-06 | 上海美瑞实业有限公司 | A kind of dual gauge box spanner assembly |
| CN204413952U (en) * | 2014-12-30 | 2015-06-24 | 西南石油大学 | A kind of hexagon socket head cap screw monkey wrench |
| CN106737342A (en) * | 2015-11-20 | 2017-05-31 | 北汽福田汽车股份有限公司 | Sleeve assembly and the spanner with it |
| CN105538206A (en) * | 2016-03-01 | 2016-05-04 | 陕西理工学院 | Combination wrench for outer hexagon bolts and nuts |
| CN107344342A (en) * | 2016-05-05 | 2017-11-14 | 北京亿华通科技股份有限公司 | A kind of spanner and combinations thereof formula driving end |
| CN207682256U (en) * | 2017-11-16 | 2018-08-03 | 桂林理工大学 | Integrated socket spanner and tool box |
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|---|---|
| CN107756301A (en) | 2018-03-06 |
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