CN203423293U - Socket insertion sleeve structure - Google Patents
Socket insertion sleeve structure Download PDFInfo
- Publication number
- CN203423293U CN203423293U CN201320509751.7U CN201320509751U CN203423293U CN 203423293 U CN203423293 U CN 203423293U CN 201320509751 U CN201320509751 U CN 201320509751U CN 203423293 U CN203423293 U CN 203423293U
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- CN
- China
- Prior art keywords
- socket
- shell fragment
- insertion sleeve
- inserted sheet
- 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.)
- Expired - Fee Related
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Abstract
A socket insertion sleeve structure is provided. The socket insertion sleeve structure comprises an insertion sleeve body arranged on a socket. Two sides of the insertion sleeve body are symmetrically provided with insertion sheets. The lower ends of the two insertion sheets are titled inwards and form an insertion opening used for tightly clamping a plug pin. The socket insertion sleeve structure is characterized in that external-side arms of the insertion sheets are provided with deformation elastic sheets; and the deformation elastic sheets are in clamping matching with the interior of the socket. According to the socket insertion sleeve structure of the utility model, the effect of an elastic returning force of the deformation elastic sheets is utilized to tightly clamp the insertion sleeve in the socket, and therefore, the leftward and rightward swing of the insertion sleeve can be prevented. The socket insertion sleeve structure has the advantages of simple structure, convenient installation, and avoidance of loose buckling or rebound.
Description
Technical field
The utility model relates to a kind of electrician's hardware, specifically a kind of socket plug-in cover structure.
Background technology
In daily life, socket is a kind of conventional electric equipment, is called again supply socket, combined socket and switch, one or an insertable seat of above circuit connection have been referred to, by it, can insert various wiring, be convenient to communicate with other circuit, equal supporting sleeve that is provided with in socket.At present, the sleeve on market is by the fixing mode of screw, to install fixingly mostly, after long-time use, easily gets loose, and causes sleeve to swing, and the plug of plug is all more difficult, expends strength.Therefore, be necessary to be further improved.
Utility model content
The purpose of this utility model aims to provide a kind of socket plug-in cover structure of simple in structure, easy for installation, dependable performance, to overcome weak point of the prior art.
By a kind of socket plug-in cover structure of this object design, comprise the sleeve body being installed on socket, wherein sleeve body bilateral symmetry is provided with inserted sheet, the lower end of two inserted sheets slopes inwardly and is formed for clamping the socket of plug pin, its architectural feature is that the outer webs of inserted sheet is provided with distortion shell fragment, distortion shell fragment and socket inner card tight fit.Described distortion shell fragment and inserted sheet integrated punching form.
Described inserted sheet is provided with from the position of distortion shell fragment and the groove extending to socket in the other direction; Described distortion shell fragment protrudes and is arranged at the outside of groove, or is placed in groove.
Described socket is provided with a sleeve position, and inserted sheet is inserted on sleeve position; The top of described sleeve position, the top corresponding distortion shell fragment that is positioned at socket are provided with a block, and distortion shell fragment is through sleeve position and block snap-fit.
The top of described sleeve body has an installing hole, and the inside of socket, the below that is positioned at installing hole are connected with a terminal.
The elastic-restoring force effect of the utility model utilization distortion shell fragment, is assemblied in sleeve clamping in socket, and the rear fixation of insertion is difficult for loosening, effectively prevents that sleeve from swinging, and it is simple in structure, easy for installation, does not exist and cannot fasten position or rebound phenomena.
Accompanying drawing explanation
Fig. 1 is the assembling pre-structure schematic diagram of the utility model one embodiment sleeve and socket;
Fig. 2 is the assembly structure schematic diagram of an embodiment sleeve and socket;
Fig. 3 is the structural representation of an embodiment sleeve;
Fig. 4 is the assembly structure schematic diagram of sleeve and terminal.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Referring to Fig. 1-Fig. 4, a kind of socket plug-in cover structure, comprise the sleeve body 2 being installed on socket 1, wherein sleeve body 2 bilateral symmetry are provided with inserted sheet 3, the lower end of two inserted sheets 3 slopes inwardly and is formed for clamping the socket 4 of plug pin, the outer webs of inserted sheet 3 is provided with distortion shell fragment 3.1, distortion shell fragment 3.1 and socket 1 inner card tight fit.Distortion shell fragment 3.1 forms with inserted sheet 3 integrated punchings.
Inserted sheet 3 is provided with from the position of distortion shell fragment 3.1 and the groove 3.2 extending to socket 4 in the other direction; Distortion shell fragment 3.1 protrudes and is arranged at the outside of groove 3.2, or is placed in groove 3.2.Socket 1 is provided with a sleeve position 1.1, and inserted sheet 3 is inserted on sleeve position 1.1; The top of sleeve position 1.1, the top corresponding distortion shell fragment 3.1 that is positioned at socket 1 are provided with a block 1.2, and distortion shell fragment 3.1 is through sleeve position 1.1 and block 1.2 snap-fit.The top of sleeve body 2 has an installing hole 2.1, and the inside of socket 1, the below that is positioned at installing hole 2.1 are connected with a terminal 5.
During installation, the inserted sheet 3 of sleeve body 2 is inserted in the sleeve position 1.1 of socket 1, and in this course, the distortion shell fragment 3.1 of inserted sheet 3 both sides produces interference under the squeezing action that is subject to sleeve position 1.1 sidewalls, causes distortion shell fragment 3.1 to produce distortion.The distortion shell fragment 3.1 of inserted sheet 3 both sides is in natural open configuration before inserting sleeve position 1.1, in being inserted into the process of sleeve position 1.1, distortion shell fragment 3.1 is constantly squeezed until be placed in the groove 3.2 of inserted sheet 3, just can make whole inserted sheet 3 be inserted into smoothly on the sleeve position 1.1 of socket 1; When inserted sheet 3 is inserted into behind sleeve position 1.1, distortion shell fragment 3.1 reset under the ordering about of the elastic-restoring force of self of inserted sheet 3 both sides, makes to be out of shape shell fragment 3.1 and again opens and be clamped on the block 1.2 of socket 1.
The utility model is not only limited to above-mentioned example, and in essential scope of the present utility model, the variation of making, remodeling, increase or replacement, also belong to protection range of the present utility model.
Claims (5)
1. a socket plug-in cover structure, comprise the sleeve body (2) being installed on socket (1), wherein sleeve body bilateral symmetry is provided with inserted sheet (3), the lower end of two inserted sheets slopes inwardly and is formed for clamping the socket (4) of plug pin, the outer webs that it is characterized in that inserted sheet is provided with distortion shell fragment (3.1), distortion shell fragment and socket inner card tight fit.
2. socket plug-in cover structure according to claim 1, is characterized in that described distortion shell fragment (3.1) and inserted sheet (3) integrated punching form.
3. socket plug-in cover structure according to claim 1 and 2, is characterized in that described inserted sheet (3) is provided with from the position of distortion shell fragment (3.1) and the groove (3.2) extending to socket (4) in the other direction; Described distortion shell fragment protrudes and is arranged at the outside of groove, or is placed in groove.
4. socket plug-in cover structure according to claim 3, is characterized in that described socket (1) is provided with a sleeve position (1.1), and inserted sheet (3) is inserted on sleeve position; The top of described sleeve position, the top corresponding distortion shell fragment that is positioned at socket are provided with a block (1.2), and distortion shell fragment is through sleeve position and block snap-fit.
5. socket plug-in cover structure according to claim 4, is characterized in that the top of described sleeve body (2) has an installing hole (2.1), and the inside of socket (1), the below that is positioned at installing hole are connected with a terminal (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509751.7U CN203423293U (en) | 2013-08-20 | 2013-08-20 | Socket insertion sleeve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509751.7U CN203423293U (en) | 2013-08-20 | 2013-08-20 | Socket insertion sleeve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203423293U true CN203423293U (en) | 2014-02-05 |
Family
ID=50022383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509751.7U Expired - Fee Related CN203423293U (en) | 2013-08-20 | 2013-08-20 | Socket insertion sleeve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203423293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552616A (en) * | 2016-02-01 | 2016-05-04 | 宁波瑞联智能产品设计股份有限公司 | Universal socket |
| CN109888516A (en) * | 2019-03-28 | 2019-06-14 | 国家电网有限公司 | A kind of combined electrical apparatus earth lug fixed disassembly device and application method |
-
2013
- 2013-08-20 CN CN201320509751.7U patent/CN203423293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105552616A (en) * | 2016-02-01 | 2016-05-04 | 宁波瑞联智能产品设计股份有限公司 | Universal socket |
| CN109888516A (en) * | 2019-03-28 | 2019-06-14 | 国家电网有限公司 | A kind of combined electrical apparatus earth lug fixed disassembly device and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20140820 |
|
| EXPY | Termination of patent right or utility model |