CN208835506U - A kind of electrical engineering panel switches - Google Patents
A kind of electrical engineering panel switches Download PDFInfo
- Publication number
- CN208835506U CN208835506U CN201821701737.6U CN201821701737U CN208835506U CN 208835506 U CN208835506 U CN 208835506U CN 201821701737 U CN201821701737 U CN 201821701737U CN 208835506 U CN208835506 U CN 208835506U
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- CN
- China
- Prior art keywords
- panel switches
- slot
- wall
- outside
- electrical engineering
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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
The utility model relates to panel switches technical fields, especially a kind of electrical engineering panel switches, including mounting rack and panel switches ontology, the outside of the panel switches ontology is equipped with shell, turntable is socketed on the outside of the shaft, the both sides external of the turntable is symmetrically arranged with axis body, push rod is rotatably connected on the outside of the axis body, the inside of the limiting slot is plugged with locating rod, the inner wall two sides of the mounting rack respectively symmetrically offer locating slot, the locating rod is fixedly connected with mobile bar close to one end of empty slot, one end of the remotely located bar of mobile bar is hinged by pin shaft and push rod, reset spring is fixedly connected between the outer wall of the sliding sleeve and the inner wall of empty slot.The utility model structure novel, design is rationally, simple and quick, can quickly finish the dismounting of panel switches ontology, greatly improve work efficiency, and has powerful practicability, is worth of widely use.
Description
Technical field
The utility model relates to panel switches technical field more particularly to a kind of electrical engineering panel switches.
Background technique
Panel switches are very important a kind of electric appliance in electric drive system, it collects control and multi-protective function in one
Body, in addition to it can complete contact and disjunction circuit, short circuit, heavy overload and the under-voltage etc. that circuit or electrical equipment can still be occurred
It is protected, existing panel switches can disconnect automatically when the problems such as generation short circuit and heavy overload, avoid the occurrence of accident.
Traditional domestic type electrical engineering panel switches are all mounted on wall, and when being assembled, needing first will peace
It shelves and is embedded on wall, then panel switches are mounted on mounting rack, at present the connection type of panel switches and mounting rack
Mostly it is that fixation is attached by screw, needs live aperture, use a large amount of tool, causes operation to be more troublesome, work
When it is lower to make efficiency, and repairing, disassembly is also inconvenient, uses limitation with biggish.For this purpose, it is proposed that a kind of novel
Electrical engineering panel switches solve problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electrical engineering proposed is matched
Electric switch.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of electrical engineering panel switches, including mounting rack and panel switches ontology are designed, the panel switches ontology
Outside is equipped with shell, and the two sides up and down of the shell symmetrically offer empty slot, are rotatably connected in the middle part of the inner cavity of the empty slot
Axis, turntable is socketed on the outside of the shaft, and the both sides external of the turntable is symmetrically arranged with axis body, the outside rotation of the axis body
It is connected with push rod, limiting slot has been opened at the both ends of the empty slot respectively, and the inside of the limiting slot is plugged with locating rod, the peace
The inner wall two sides shelved respectively symmetrically offer locating slot, and the locating slot matches with locating rod, and the locating rod is close
One end of empty slot is fixedly connected with mobile bar, and one end of the remotely located bar of mobile bar is hinged by pin shaft and push rod, described
The sliding sleeve to match with empty slot is socketed on the outside of mobile bar, it is fixed between the outer wall of the sliding sleeve and the inner wall of empty slot to connect
It is connected to reset spring, and the reset spring is socketed on the outside of mobile bar.
Preferably, the outer wall top of the mounting rack offers mounting groove, and the inner rotation of the mounting groove, which is connected with, to be turned
Moving axis is socketed with protective cover on the outside of the rotation axis.
Preferably, the outer wall lower part of the mounting rack symmetrically offers tongue-and-groove, and the outer wall of the protective cover be equipped with
The tenon that tongue-and-groove matches.
Preferably, there is knob in one end of the shaft through the inner wall and cage connection of empty slot.
Preferably, the limiting slot is T-slot, and the locating rod is T-bar compatible with the T-slot.
The utility model proposes a kind of electrical engineering panel switches, beneficial effect is: by rotating knob, band turn
Axis and turntable rotate clockwise, and push rod can be made to generate swing, and pull mobile bar mobile, so as to drive locating rod to contract
The inside of locating slot is gone back to, reset spring is in compressive state at this time, and panel switches ontology and shell are then embedded in mounting rack
Inside, after unclamping knob, the reseting elasticity of reset spring will drive locating rod stretching, and be inserted into the inside of locating slot, so as to
To fix panel switches ontology and shell, installment work is completed, when needing detachable maintaining, to turn again by turning knob
Axis and turntable rotate clockwise, so that locating rod is detached from the inside of locating slot, pulls shell then up, disassembly work can be completed
Make.Existing technology is compared, the utility model structure novel, design is rationally, simple and quick, can quickly finish distribution
The dismounting of Switch main body, greatly improves work efficiency, and has powerful practicability, is worth of widely use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of electrical engineering panel switches structural schematic diagram；
Fig. 2 be the utility model proposes a kind of electrical engineering panel switches main view.
In figure: mounting rack 1, panel switches ontology 2, shell 3, empty slot 4, shaft 5, turntable 6, axis body 7, push rod 8, limiting slot
9, locating rod 10, locating slot 11, mobile bar 12, sliding sleeve 13, reset spring 14, mounting groove 15, rotation axis 16, protective cover 17,
Tenon 18, tongue-and-groove 19, knob 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of electrical engineering panel switches, including mounting rack 1 and panel switches ontology 2, mounting rack 1 it is outer
Wall top offers mounting groove 15, and the inner rotation of mounting groove 15 is connected with rotation axis 16, and the outside of rotation axis 16 is socketed with guarantor
Shield 17, protective cover 17 can play a protective role to panel switches ontology 2, have good dirt exclusion capabilities.
The outer wall lower part of mounting rack 1 symmetrically offers tongue-and-groove 19, and the outer wall of protective cover 17 is equipped with and 19 phase of tongue-and-groove
The tenon 18 matched can be fixed by protective cover 17 by the way that tenon 18 to be embedded in tongue-and-groove 19, enhances the leakproofness of protective cover, adds
By force to the protective effect of panel switches ontology 2.
The outside of panel switches ontology 2 is equipped with shell 3, and the two sides up and down of shell 3 symmetrically offer empty slot 4, empty slot 4 it is interior
Shaft 5 is rotatably connected in the middle part of chamber, one end of shaft 5 is connected with knob 20 through the inner wall and shell 3 of empty slot 4, can be convenient
Make power in rotating shaft 5, enhances convenience when shaft 5 rotates, improve the practicability of device.
The outside of shaft 5 is socketed with turntable 6, and the both sides external of turntable 6 is symmetrically arranged with axis body 7, and the outside of axis body 7, which rotates, to be connected
It is connected to push rod 8, limiting slot 9 has been opened at the both ends of empty slot 4 respectively, and the inside of limiting slot 9 is plugged with locating rod 10, mounting rack 1
Inner wall two sides respectively symmetrically offer locating slot 11, and locating slot 11 matches with locating rod 10, and limiting slot 9 is T-slot, positioning
Bar 10 is T-bar compatible with T-slot, can play good restriction effect, stability is stronger.
Locating rod 10 is fixedly connected with mobile bar 12, one end of the remotely located bar 10 of mobile bar 12 close to one end of empty slot 4
Hinged by pin shaft and push rod 8, the outside of mobile bar 12 is socketed with the sliding sleeve 13 to match with empty slot 4, sliding sleeve 13 it is outer
Reset spring 14 is fixedly connected between wall and the inner wall of empty slot 4, and reset spring 14 is socketed on the outside of mobile bar 12.
Working principle: in use, mounting rack 1 is mounted in wall first, then by rotation knob 20, shaft is driven
5 and turntable 6 rotate clockwise, push rod 8 can be made to generate swing, and pull mobile bar 12 mobile, so as to drive positioning
Bar 10 retracts the inside of locating slot 11, and reset spring 14 is in compressive state at this time, then by panel switches ontology 2 and shell 3
It is embedded in the inside of mounting rack 1, after unclamping knob 20, the reseting elasticity of reset spring 14 will drive the stretching of locating rod 10, and be inserted into
The inside of locating slot 11, so as to which panel switches ontology 2 and shell 3 is fixed, completion installment work needs detachable maintaining
When, again by turning knob 20 shaft 5 and turntable 6 are rotated clockwise, so that locating rod 10 is detached from the interior of locating slot 11
Portion pulls shell 3 then up, dismantlement work can be completed.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of electrical engineering panel switches, including mounting rack (1) and panel switches ontology (2), the panel switches ontology (2)
Outside be equipped with shell (3), which is characterized in that the two sides up and down of the shell (3) symmetrically offer empty slot (4), the empty slot
(4) it is rotatably connected to shaft (5) in the middle part of inner cavity, is socketed with turntable (6) on the outside of the shaft (5), outside the turntable (6)
Portion two sides are symmetrically arranged with axis body (7), are rotatably connected to push rod (8) on the outside of the axis body (7), the both ends point of the empty slot (4)
It has not opened limiting slot (9), the inside of the limiting slot (9) is plugged with locating rod (10), the inner wall two sides of the mounting rack (1)
It respectively symmetrically offers locating slot (11), and the locating slot (11) matches with locating rod (10), the locating rod (10) is leaned on
One end of near-space slot (4) is fixedly connected with mobile bar (12), and one end of the remotely located bar of the mobile bar (12) (10) passes through pin
Axis and push rod (8) hingedly, are socketed with the sliding sleeve (13) to match with empty slot (4), the cunning on the outside of the mobile bar (12)
It is fixedly connected with reset spring (14) between the outer wall of dynamic set (13) and the inner wall of empty slot (4), and the reset spring (14) covers
It is connected to the outside of mobile bar (12).
2. a kind of electrical engineering panel switches according to claim 1, which is characterized in that the outer wall of the mounting rack (1)
Top offers mounting groove (15), and the inner rotation of the mounting groove (15) is connected with rotation axis (16), the rotation axis (16)
Outside be socketed with protective cover (17).
3. a kind of electrical engineering panel switches according to claim 2, which is characterized in that the outer wall of the mounting rack (1)
Lower part symmetrically offers tongue-and-groove (19), and the outer wall of the protective cover (17) is equipped with the tenon to match with tongue-and-groove (19)
(18)。
4. a kind of electrical engineering panel switches according to claim 1, which is characterized in that one end of the shaft (5) is passed through
The inner wall and shell (3) for wearing empty slot (4) are connected with knob (20).
5. a kind of electrical engineering panel switches according to claim 1, which is characterized in that the limiting slot (9) is T-type
Slot, the locating rod (10) are T-bar compatible with the T-slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701737.6U CN208835506U (en) | 2018-10-19 | 2018-10-19 | A kind of electrical engineering panel switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821701737.6U CN208835506U (en) | 2018-10-19 | 2018-10-19 | A kind of electrical engineering panel switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835506U true CN208835506U (en) | 2019-05-07 |
Family
ID=66319407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821701737.6U Expired - Fee Related CN208835506U (en) | 2018-10-19 | 2018-10-19 | A kind of electrical engineering panel switches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116014587A (en) * | 2022-12-12 | 2023-04-25 | 上海蓝箭电控设备南通有限公司 | Electrical engineering distribution switch |
-
2018
- 2018-10-19 CN CN201821701737.6U patent/CN208835506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116014587A (en) * | 2022-12-12 | 2023-04-25 | 上海蓝箭电控设备南通有限公司 | Electrical engineering distribution switch |
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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: 20190507 Termination date: 20191019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |