CN207320437U - A kind of efficient mounting structure of switch jack panel and back box - Google Patents
A kind of efficient mounting structure of switch jack panel and back box Download PDFInfo
- Publication number
- CN207320437U CN207320437U CN201720998080.3U CN201720998080U CN207320437U CN 207320437 U CN207320437 U CN 207320437U CN 201720998080 U CN201720998080 U CN 201720998080U CN 207320437 U CN207320437 U CN 207320437U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- back box
- screw
- panel
- locking nut
- 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 - Fee Related
Links
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of switch jack panel and the efficient mounting structure of back box,Including back box,Panel and screw rod,Back box is provided with screw hole,Panel is provided with mounting hole,The nose threads of screw rod are connected in screw hole,Rear end screw thread is provided with locking nut,And the linkage structure being made of nut groove and screw slot is provided with locking nut and screw rod,During installation,Screw rod is installed in the screw hole of back box first,Then panel is loaded into back box,After the rear end of screw rod is passed through panel mounting hole,Locking nut is installed on screw rod again,Rotation lock nut,When the end face of locking nut and screw rod is substantially flush and nut groove and screw slot align,Locking nut and screw rod is set to rotate together using instrument,Panel is fixed in back box,Finally buckle surface frame,The contraposition of screw rod and mounting hole it can be seen that,It is quick and easy for installation,Effectively increase work efficiency,Greatly reduce labor intensity,Thoroughly solve the problems, such as that switch socket installation effectiveness is low.
Description
Technical field
A kind of essential electronic element is the utility model is related to, particularly a kind of switch or socket.
Background technology
The panel of traditional switch socket is mounted on the bottom box by screw, since back box is set on wall in advance, installation
Installation personnel can't see corresponding threaded hole during panel, cause installation difficulty big, and efficiency is low, for this reason, Publication No.
The patent document of " CN202042695U " discloses " a kind of base box for switch socket ", its technical solution used is：In threaded hole
Top set horn-like pilot hole, pilot hole can play screw guiding role, solve screw and spiral shell to a certain extent
The alignment issues in hole, reduce the difficulty of installation, improve installation effectiveness, but since screw is longer, the less pendulum in screw rear end
It is dynamic that its front end can be made to produce larger swing, be additionally, since conducting wire it is harder and with certain elasticity, it is necessary to firmly push down on the other hand
Panel, installs screw, the difficulty of installation is still larger, and work efficiency is not still high, does not solve fundamentally with another hand
This kind of product is difficult to the defects of installation.
The content of the invention
For overcome the deficiencies in the prior art, the utility model, which provides one kind, can improve installation effectiveness, and it is strong to reduce work
The switch jack panel of degree and the efficient mounting structure of back box.
Technical solution is used by the utility model solves its technical problem：
The efficient mounting structure of a kind of switch jack panel and back box, including back box, panel and screw rod, are buckled on the panel
Conjunction has a surface frame, and the back box is provided with screw hole, and the panel is provided with mounting hole, and the nose threads of the screw rod are connected to described
In screw hole, after the rear end of screw rod is passed through the mounting hole panel loading back box, in the rear end screw thread peace of the screw rod
Equipped with locking nut, and linkage structure is provided with the locking nut and screw rod.
The rear end end face of the screw rod is provided with the screw slot of radial direction, and the end face outside of the locking nut is provided with radially
Nut groove, the linkage structure is made of screw slot and nut groove.
The beneficial effects of the utility model are：The utility model replaces screw of the prior art using screw rod, and is locking
It is respectively arranged with the linkage structure being made of nut groove and screw slot on tight nut and screw rod, during installation, screw rod is installed first
In the screw hole of back box, the mounting hole alignment screw rod on panel is then loaded into back box, after the rear end of screw rod is passed through mounting hole,
Locking nut is installed on screw rod again, rotation lock nut, waits the end face of locking nut and screw rod to be substantially flush and nut groove
When aliging with screw slot, locking nut and screw rod is rotated together using instrument, panel is fixed in back box, finally buckles face
The contraposition of frame, screw rod and mounting hole effectively increases work efficiency, greatly reduces it can be seen that quick and easy for installation
Labor intensity, thoroughly solves the problems, such as that switch socket installation effectiveness is low.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the exploded view of the utility model；
Fig. 2 is one of embodiment of screw rod and locking nut assembly；
Fig. 3 is the two of the embodiment of screw rod and locking nut assembly.
Embodiment
Referring to figs. 1 to Fig. 3, the efficient mounting structure of a kind of switch jack panel and back box, including back box 1, panel 2, spiral shell
Bar 6 and surface frame 3, fastening on the panel 2 has surface frame 3, the fastening structure of panel 2 and surface frame 3 and socket of the prior art or
Fastening structure between switch panel and back box is identical.The back box 1 is provided with screw hole 4, and the panel 2 is provided with mounting hole 5,
The nose threads of the screw rod 6 are connected in the screw hole 4, and the panel 2 is loaded back box 1 makes the rear end of screw rod 6 pass through institute
After stating mounting hole 5, locking nut 7 is installed in the rear end screw thread of the screw rod 6, and set on the locking nut 7 and screw rod 6
It is equipped with linkage structure.
If being not provided with linkage structure, the part that screw rod 6 exposes outside is long, can withstand surface frame 3, the effect of linkage structure
It is to rotate synchronously locking nut 7 and screw rod 6, the part that screw rod 6 is grown is screwed in back box 1, do not influence surface frame 3 and pacify
Dress, linkage structure have various ways to realize, such as can set retaining structure on locking nut 7 and/or screw rod 6, make lock
After tight nut 7 rotates to retaining structure, rotation lock nut 7 can drive 6 synchronous rotary of screw rod or use instrument,
Locking nut 7 and screw rod 6 are blocked at the same time, makes locking nut 7 and screw rod 6 can be with synchronous rotary, in the present embodiment, the screw rod
6 rear end end face is provided with the screw slot 8 of radial direction, and the end face outside of the locking nut 7 is provided with the nut groove 9 of radial direction, institute
State linkage structure to be made of screw slot 8 and nut groove 9, screw slot 8 and nut groove 9 can be flat recess, cross recess etc., locking screw
Mother 7 can be round nut as shown in Figure 2, or outer-hexagonal nut as shown in Figure 3 etc..
In the present embodiment, the side wall of the back box 1 is provided with the nut cavity 10 of a side opening, pacifies in the nut cavity 10
Equipped with fixing nut 11, the screw hole 4 is the threaded hole of the fixing nut 11, and certainly, the fixing nut 11 can also be straight
Connect and be moulded in back box 1, if the intensity of back box 1 is enough, the screw hole 4 can also be the self tapping screw hole being moulded in back box 1
Deng.
The utility model replaces screw of the prior art using screw rod, and during installation, screw rod is installed on back box first
In screw hole, the mounting hole alignment screw rod on panel is then loaded into back box, after the rear end of screw rod is passed through mounting hole, then will locking
Nut is installed on screw rod, rotation lock nut, waits the end face of locking nut and screw rod to be substantially flush and nut groove and screw slot
During alignment, locking nut and screw rod is rotated together using instrument, panel is fixed in back box, finally buckles surface frame.
Since the contraposition of screw rod and mounting hole is it can be seen that easy for installation, tested at the construction field (site) by applicant, by 15
A electrician with installation experience for many years is randomly divided into three groups, installs three kinds of sockets at the same time within 2 hours, is counted by statistics
Calculate, traditional socket be averaged the set-up time be about 12 minutes/, when the socket of " CN202042695U " patented product is averagely installed
Between about 10 minutes/only, the socket of the application set-up time that be averaged is about 6 minutes/, quick and easy for installation, is effectively increased
Work efficiency, greatly reduces labor intensity, thoroughly solves the problems, such as that switch socket installation effectiveness is low.
Embodiment above cannot limit the protection domain of the invention, and the personnel of professional skill field are not departing from
In the case of the invention general idea, the impartial modification and change done, still fall within the scope that the invention is covered
Within.
Claims (3)
1. the efficient mounting structure of a kind of switch jack panel and back box, including back box（1）And panel（2）, the back box（1）If
It is equipped with screw hole（4）, the panel（2）It is provided with mounting hole（5）, it is characterised in that it further includes screw rod（6）, the screw rod（6）
Nose threads be connected to the screw hole（4）In, by the panel（2）Load back box（1）Make screw rod（6）Rear end through described
Mounting hole（5）Afterwards, in the screw rod（6）Rear end screw thread locking nut is installed（7）, and in the locking nut（7）And spiral shell
Bar（6）On be provided with linkage structure.
2. the efficient mounting structure of switch jack panel according to claim 1 and back box, it is characterised in that the screw rod
（6）Rear end end face be provided with the screw slot of radial direction（8）, the locking nut（7）End face outside be provided with the nut of radial direction
Groove（9）, the linkage structure is by screw slot（8）And nut groove（9）Form.
3. the efficient mounting structure of switch jack panel according to claim 1 and back box, it is characterised in that the panel
（2）Upper fastening has surface frame（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998080.3U CN207320437U (en) | 2017-08-10 | 2017-08-10 | A kind of efficient mounting structure of switch jack panel and back box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720998080.3U CN207320437U (en) | 2017-08-10 | 2017-08-10 | A kind of efficient mounting structure of switch jack panel and back box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320437U true CN207320437U (en) | 2018-05-04 |
Family
ID=62434454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720998080.3U Expired - Fee Related CN207320437U (en) | 2017-08-10 | 2017-08-10 | A kind of efficient mounting structure of switch jack panel and back box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394489A (en) * | 2017-08-10 | 2017-11-24 | 中山市中法维能电气有限公司 | A kind of efficient mounting structure of switch jack panel and back box |
-
2017
- 2017-08-10 CN CN201720998080.3U patent/CN207320437U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394489A (en) * | 2017-08-10 | 2017-11-24 | 中山市中法维能电气有限公司 | A kind of efficient mounting structure of switch jack panel and back box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |