CN201838829U - Auxiliary fixing structure on plug socket - Google Patents
Auxiliary fixing structure on plug socket Download PDFInfo
- Publication number
- CN201838829U CN201838829U CN201020570084XU CN201020570084U CN201838829U CN 201838829 U CN201838829 U CN 201838829U CN 201020570084X U CN201020570084X U CN 201020570084XU CN 201020570084 U CN201020570084 U CN 201020570084U CN 201838829 U CN201838829 U CN 201838829U
- Authority
- CN
- China
- Prior art keywords
- plug
- auxiliary
- socket
- connecting rod
- swing arm
- 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.)
- Expired - Lifetime
Links
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Images
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an auxiliary fixing structure on a plug socket, which can well support a plug so as to overcome torque force generated by the self weight of the plug. The auxiliary fixing structure comprises an auxiliary fixing seat fixed together with the plug. Supporting rods parallel to the plugging direction are arranged on the auxiliary fixing seat at two sides of a jack of the socket, and are movably sheathed with a supporting seat; the top of the supporting seat is provided with a placing groove; the inner side of the placing groove is movably hinged with swinging rods which are movably hinged with one end of a connecting rod; the other end of the connecting rod is movably hinged on the auxiliary fixing seat; a cross pull rod is arranged between the swinging rods at two sides; and two sides of a plug shell are respectively provided with a positioning block which is matched with the placing groove on the supporting seat at the corresponding side. Due to the adoption of the structure, the problem that the plug and the socket are badly contacted due to the torque force generated by the self weight of the plug is solved, and the normal use of the plug and the socket is guaranteed.
Description
Technical field
The utility model relates to plugs and sockets, refers more particularly to the auxiliary fixed structure of plugs and sockets.
Background technology
In some large-scale plugs and socketss, produce a downward stubborn power owing to plug is heavier, make plug and socket loose contact to have influence on the normal use of plugs and sockets.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of and can support plug well, to overcome owing to plug deadweight produces auxiliary fixed structure on the plugs and sockets of the power of breaking.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the auxiliary fixed structure on the plugs and sockets, comprise: the auxiliary holder that is fixed together with socket, auxiliary holder is respectively arranged with the support bar parallel with plugging direction in the jack both sides of socket, be movably installed with supporting seat on the support bar, the top of supporting seat offers shelves groove, and be movably hinged with swing arm in the inboard of shelving groove, one end of swing arm and connecting rod is movably hinged, the other end of connecting rod is movably articulated on the auxiliary holder, is provided with drag link between the swing arm of both sides; The both sides of described plug body are respectively arranged with the locating piece that groove matches of shelving on the supporting seat with a corresponding side.
The other end of described connecting rod is movably articulated on the auxiliary holder by journal stirrup.
Described swing arm is crooked backward with the hinged place of connecting rod.
The arranged outside of described swing arm has column, and an end and the column of described connecting rod are movably hinged.
Described auxiliary holder comprises the fixed head and the support plate of L-shaped layout, is provided with oblique arm-tie between fixed head and the support plate, offers fixing hole on the fixed head.
The beneficial effects of the utility model are: this auxiliary fixed structure of the present utility model, after making in the plug insertion socket, plug is bearing on the supporting seat by the locating piece on its shell well, thereby overcome the problem that the stubborn power that produces owing to the plug deadweight causes the plugs and sockets loose contact, guaranteed the normal use of plugs and sockets.
Description of drawings
Fig. 1 is the perspective view at a visual angle of the present utility model.
Fig. 2 is the perspective view at another visual angle of the present utility model.
Among Fig. 1 to Fig. 2: 1, socket, 2, auxiliary holder, 21, fixed head, 211, fixing hole, 22, support plate, 23, oblique arm-tie, 3, journal stirrup, 4, connecting rod, 5, support bar, 6, supporting seat, 7, column, 8, swing arm, 9, plug, 10, locating piece, 11, drag link, 12, anti-off switch.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, auxiliary fixed structure on the plugs and sockets described in the utility model, comprise: the auxiliary holder 2 by the fixed head 21 and the support plate 22 of L-shaped layout constitutes, be provided with oblique arm-tie 23 between fixed head 21 and the support plate 22, offer a pair of fixing hole 211 on the fixed head 21; Socket 1 is located in the support plate 22, offers the fixing hole that cooperatively interacts on the fixed edge of socket 1 and the support plate 22, is fixed together by the fixed edge and the support plate 22 of bolt and nut with socket 1; The support plate 22 of described auxiliary holder 2 is respectively arranged with the support bar parallel with plugging direction 5 in the jack both sides of socket 1, be movably installed with supporting seat 6 on the support bar 5, the top of supporting seat 6 offers shelves groove, and be movably hinged with swing arm 8 in the inboard of shelving groove, as shown in Figure 2, swing arm 8 is movably hinged by the end of column 7 with connecting rod 4, and its concrete set-up mode is: swing arm 8 is provided with column 7, and an end of described connecting rod 4 is movably articulated on the column 7; The other end of connecting rod 4 is movably articulated on the support plate 22 of auxiliary holder 2 by journal stirrup 3, and its concrete set-up mode is: journal stirrup 3 is fixed on the support plate 22, and the other end of described connecting rod 4 is movably articulated on the journal stirrup 3; Be provided with drag link 11 between the swing arm 8 of both sides; The both sides of the shell of described plug 9 are respectively arranged with the locating piece 10 that groove matches of shelving on the supporting seat 6 with a corresponding side.The operation of drag link 11 for convenience, described swing arm 8 is crooked backward with the hinged place of connecting rod 4.
During actual the use, at first fixed head 21 is fixed; When plug 1 is connected with socket 9, operating personnel hand plug 9, the locating piece 10 of the shell both sides of plug 9 is shelved on shelving in the groove on the corresponding supporting seat 6, then, jack with the head alignment socket 1 of plug 9, and it is pushed in the jack of socket 1, at this moment, plug 9 is bearing on the supporting seat 6 well by the locating piece on its shell 10; When plug 1 is thrown off with socket 9, press anti-off switch 12, make that grab and the draw-in groove in the socket 1 in the plug 9 thrown off, then, pulling drag link 11 makes plug 9 throw off with socket 1 gradually, after throwing off fully, just can take off plug 9, and is easy to operate.
Claims (5)
1. the auxiliary fixed structure of plugs and sockets, it is characterized in that: comprise the auxiliary holder that is fixed together with socket, auxiliary holder is respectively arranged with the support bar parallel with plugging direction in the jack both sides of socket, be movably installed with supporting seat on the support bar, the top of supporting seat offers shelves groove, and be movably hinged with swing arm in the inboard of shelving groove, one end of swing arm and connecting rod is movably hinged, the other end of connecting rod is movably articulated on the auxiliary holder, is provided with drag link between the swing arm of both sides; The both sides of described plug body are respectively arranged with the locating piece that groove matches of shelving on the supporting seat with a corresponding side.
2. auxiliary fixed structure as claimed in claim 1 is characterized in that: the other end of described connecting rod is movably articulated on the auxiliary holder by journal stirrup.
3. auxiliary fixed structure as claimed in claim 1 or 2 is characterized in that: described swing arm is crooked backward with the hinged place of connecting rod.
4. auxiliary fixed structure as claimed in claim 1 or 2 is characterized in that: the arranged outside of described swing arm has column, and an end and the column of described connecting rod are movably hinged.
5. auxiliary fixed structure as claimed in claim 1 or 2 is characterized in that: described auxiliary holder comprises the fixed head and the support plate of L-shaped layout, is provided with oblique arm-tie between fixed head and the support plate, offers fixing hole on the fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020570084XU CN201838829U (en) | 2010-10-21 | 2010-10-21 | Auxiliary fixing structure on plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020570084XU CN201838829U (en) | 2010-10-21 | 2010-10-21 | Auxiliary fixing structure on plug socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838829U true CN201838829U (en) | 2011-05-18 |
Family
ID=44008930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020570084XU Expired - Lifetime CN201838829U (en) | 2010-10-21 | 2010-10-21 | Auxiliary fixing structure on plug socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964482A (en) * | 2010-10-21 | 2011-02-02 | 张家港友诚科技机电有限公司 | Plug and socket auxiliary fixing structure |
| CN102361191A (en) * | 2011-09-23 | 2012-02-22 | 张家港友诚科技机电有限公司 | Locking device for charging interface |
-
2010
- 2010-10-21 CN CN201020570084XU patent/CN201838829U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101964482A (en) * | 2010-10-21 | 2011-02-02 | 张家港友诚科技机电有限公司 | Plug and socket auxiliary fixing structure |
| CN101964482B (en) * | 2010-10-21 | 2012-08-22 | 张家港友诚科技机电有限公司 | Plug and socket auxiliary fixing structure |
| CN102361191A (en) * | 2011-09-23 | 2012-02-22 | 张家港友诚科技机电有限公司 | Locking device for charging interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110518 Effective date of abandoning: 20120822 |