CN219562873U - Spanner socket - Google Patents
Spanner socket Download PDFInfo
- Publication number
- CN219562873U CN219562873U CN202320387497.1U CN202320387497U CN219562873U CN 219562873 U CN219562873 U CN 219562873U CN 202320387497 U CN202320387497 U CN 202320387497U CN 219562873 U CN219562873 U CN 219562873U
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- China
- Prior art keywords
- slot
- sleeve head
- connecting rod
- clamping part
- sleeve
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- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a wrench socket, which comprises: comprises a sleeve head and a connecting rod; the connecting rod comprises a rod body and two connecting heads connected to two ends of the rod body, and the two sleeve heads are detachably connected with the connecting heads at two ends of the rod body respectively; one end of the sleeve head is provided with a hexagonal groove, and the other end is provided with a slot; the connector comprises an insertion part and a first clamping part, the insertion part is matched with the slot, and the outer diameter of the first clamping part is smaller than the inner diameter of the opening of the slot; when the slot opening is connected to the first clamping part, the sleeve head and the connecting rod synchronously rotate circumferentially, and the sleeve head and the connecting rod can be movably connected. The two ends of the connecting rod are connected with one sleeve head, one sleeve head is used for clamping the bolt cap, the other sleeve head is used for being connected with the output end of the driving device, and therefore a certain included angle is formed between the axes of the two sleeve heads and the axis of the connecting rod, the driving device can be farther away from the wall, and the operation is better, so that the installation quality and the installation efficiency of the bolt are guaranteed.
Description
Technical Field
The utility model relates to the technical field of wrenches, in particular to a wrench socket.
Background
The socket wrench can easily screw or unscrew the bolt, and is a common fastening tool. However, the bolts located in the corners have a narrow operation space when being screwed, and are very troublesome to screw, thereby seriously affecting the installation quality and efficiency of the bolts. Therefore, a wrench socket capable of being movably connected is designed, and comprises a socket head and a connecting rod, wherein one end of the connecting rod is movably connected with the socket head, and the other end of the connecting rod is connected with the output end of the driving device. The sleeve head and the connecting rod synchronously rotate circumferentially, and the axis of the sleeve head and the axis of the connecting rod can form a certain included angle, so that the driving device can be far away from the wall when the bolt at the wall is screwed, and the bolt can be conveniently screwed. However, the tiltable angle between the socket head axis and the connecting rod axis of the wrench socket is limited, which is still very troublesome in installation due to the extremely narrow operating space.
Disclosure of Invention
The utility model aims to solve the technical problems that: the wrench socket is convenient to screw the bolt with narrow operation space.
The technical scheme of the utility model is that a wrench socket with the following structure is provided:
comprises a sleeve head and a connecting rod; the connecting rod comprises a rod body and two connectors connected to two ends of the rod body, and the two sleeve heads are detachably connected with the connectors at two ends of the rod body respectively; one end of the sleeve head is provided with a hexagonal groove for clamping in a hexagonal nut, and the other end of the sleeve head is provided with a slot for connecting a corresponding connector; the connector comprises an insertion part and a first clamping part, the insertion part is matched with the slot, and the outer diameter of the first clamping part is smaller than the inner diameter of the opening of the slot; when the slot opening is connected to the first clamping part, the sleeve head and the connecting rod synchronously rotate circumferentially, and the sleeve head and the connecting rod can be movably connected.
After adopting the structure, compared with the prior art, the wrench socket has the following advantages:
the two ends of the connecting rod are connected with one sleeve head, one sleeve head is used for clamping the bolt cap, the other sleeve head is used for being connected with the output end of the driving device, after the arrangement is carried out, a certain included angle can be formed between the axes of the two sleeve heads and the axis of the connecting rod, so that the driving device can be farther away from a wall, and the operation is better, and the installation quality and efficiency of the bolt are guaranteed.
Preferably, the connector further comprises a second clamping part arranged between the first clamping part and the rod body, and the outer diameter of the second clamping part is the same as the inner diameter of the slot; when the slot opening is connected to the second clamping part, the sleeve head and the connecting rod are coaxially arranged. Thus, bolts with larger operation space can be conveniently screwed.
Preferably, an elastic pin is arranged on one side wall of the insertion part, and a concave hole for the elastic pin to be clamped in is arranged in the slot. The elastic pin can prevent the connector from automatically falling out of the slot.
Preferably, the outer diameter of the rod body is larger than that of the second clamping portion. After the arrangement, the rod body has a limiting effect, so that the connector can be prevented from being inserted into the slot too deeply, and further the influence on the locking of the bolt cap into the hexagonal groove is avoided.
Preferably, a plurality of inclined planes are arranged at the opening of the slot.
Preferably, the outer peripheral wall of the sleeve head is provided with anti-slip stripes.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Fig. 3 is a schematic structural view of a connector according to the present utility model.
Fig. 4 is a schematic structural view of a sleeve head according to the present utility model.
Reference numerals illustrate:
1. sleeve head, 11, hexagonal groove, 12, slot, 13, inclined plane, 14, anti-skid stripe, 2, connecting rod, 21, rod body, 22, connector, 221, insert part, 222, first clamping part, 223, second clamping part, 23, elastic pin.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific examples.
In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, while the terms "first", "second", etc. are merely names for distinguishing the respective components, and have no major and minor relationships, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, 2, 3 and 4;
the utility model discloses a wrench socket, which comprises a wrench socket body, a wrench socket body and a wrench socket body, wherein: comprises a sleeve head 1 and a connecting rod 2; the connecting rod 2 comprises a rod body 21 and connectors 22 connected to two ends of the rod body, and the two sleeve heads 1 are detachably connected with the connectors 22 at two ends of the rod body 21 respectively. One end of the sleeve head 1 is provided with a hexagonal groove 11 for clamping in a hexagonal nut, and the other end is provided with a slot 12 for connecting a corresponding connector 22.
The connector 22 includes an insertion portion 221, a first clamping portion 222, and a second clamping portion 223, which are sequentially connected; the insertion portion 221 is adapted to the slot 12, the outer diameter of the first clamping portion 222 is smaller than the inner diameter of the opening of the slot 12, and the outer diameter of the second clamping portion 223 is the same as the inner diameter of the slot 12. When the opening of the slot 12 is connected to the first clamping part 222, the sleeve head 1 and the connecting rod 2 synchronously rotate circumferentially, and the sleeve head 1 and the connecting rod 2 can be movably connected; when the slot 12 is opened and connected to the second clamping portion 223, the sleeve head 1 and the connecting rod 2 are coaxially arranged, so that a plurality of bolts with relatively large operation space can be conveniently screwed.
The two ends of the connecting rod 2 are connected with one sleeve head 1, one sleeve head 1 is used for clamping a bolt cap, the other sleeve head 1 is used for being connected with the output end of a driving device, after the arrangement is carried out, a certain included angle is formed between the axes of the two sleeve heads 1 and the axis of the connecting rod 2, so that the driving device can be farther away from a wall, and the operation is better, and the installation quality and efficiency of the bolt are guaranteed.
An elastic pin 23 is provided on a side wall of the insertion portion 221, and a recess hole for the elastic pin 23 to be clamped is provided in the slot 12, so as to prevent the connector 22 from automatically coming out of the slot 12.
After the outer diameter of the rod body 21 is larger than that of the second clamping portion 223, the end portion of the rod body 21 has a limiting function, so that the connector 22 can be prevented from being inserted into the slot 12 too deeply, and further the bolt cap is prevented from being influenced to be clamped into the hexagonal groove 11.
The opening of the slot 12 is provided with a plurality of inclined planes 13, so that the rod body 21 can be inclined at a larger angle. The anti-slip stripes 14 are arranged on the peripheral wall of the sleeve head 1, so that the friction coefficient between the hand and the sleeve head 1 can be increased, and the sleeve head 1 and the connecting rod 2 can be assembled more conveniently.
The foregoing is merely illustrative of the present utility model, and the scope of the present utility model is not limited thereto, and any changes or substitutions that may be easily contemplated by those skilled in the art within the scope of the present utility model should be included within the scope of the present utility model, and the scope of the present utility model shall be defined by the appended claims.
Claims (6)
1. A wrench socket, characterized in that: comprises a sleeve head (1) and a connecting rod (2); the connecting rod (2) comprises a rod body (21) and connectors (22) connected to two ends of the rod body, and the two sleeve heads (1) are detachably connected with the connectors (22) at two ends of the rod body (21) respectively; one end of the sleeve head (1) is provided with a hexagonal groove (11) for clamping in a hexagonal nut, and the other end of the sleeve head is provided with a slot (12) for connecting a corresponding connector (22); the connector (22) comprises an insertion part (221) and a first clamping part (222), the insertion part (221) is matched with the slot (12), and the outer diameter of the first clamping part (222) is smaller than the inner diameter of the opening of the slot (12); when the opening of the slot (12) is connected to the first clamping part (222), the sleeve head (1) and the connecting rod (2) synchronously rotate circumferentially, and the sleeve head (1) and the connecting rod (2) can be movably connected.
2. The wrench socket of claim 1, wherein: the connector (22) further comprises a second clamping part (223) arranged between the first clamping part (222) and the rod body (21), and the outer diameter size of the second clamping part (223) is the same as the inner diameter size of the slot (12); when the opening of the slot (12) is connected to the second clamping part (223), the sleeve head (1) and the connecting rod (2) are coaxially arranged.
3. The wrench socket of claim 2, wherein: an elastic pin (23) is arranged on one side wall of the insertion part (221), and a concave hole for the elastic pin (23) to be clamped in is arranged in the slot (12).
4. A wrench socket according to claim 3, wherein: the outer diameter of the rod body (21) is larger than that of the second clamping part (223).
5. The wrench socket of claim 4, wherein: a plurality of inclined planes (13) are arranged at the opening of the slot (12).
6. The wrench socket of claim 1, wherein: the outer peripheral wall of the sleeve head (1) is provided with anti-slip stripes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387497.1U CN219562873U (en) | 2023-02-23 | 2023-02-23 | Spanner socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320387497.1U CN219562873U (en) | 2023-02-23 | 2023-02-23 | Spanner socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219562873U true CN219562873U (en) | 2023-08-22 |
Family
ID=87672361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320387497.1U Active CN219562873U (en) | 2023-02-23 | 2023-02-23 | Spanner socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219562873U (en) |
-
2023
- 2023-02-23 CN CN202320387497.1U patent/CN219562873U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |