CN209182732U - A kind of knob-operated control panel mounting structure - Google Patents
A kind of knob-operated control panel mounting structure Download PDFInfo
- Publication number
- CN209182732U CN209182732U CN201821969946.9U CN201821969946U CN209182732U CN 209182732 U CN209182732 U CN 209182732U CN 201821969946 U CN201821969946 U CN 201821969946U CN 209182732 U CN209182732 U CN 209182732U
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- CN
- China
- Prior art keywords
- knob
- wall
- bottom plate
- slot
- exterior walls
- 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
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a kind of knob-operated control panel mounting structures, including bottom plate, bottom plate side outer wall is screwed there are two U-shaped connection frame, and bottom plate other side outer wall is screwed there are two fixing piece, the bottom base plate inner wall is by being welded with two springs, and two spring top outer walls are by being bonded with the same circuit board, the bottom plate is close to the side outer wall of U-shaped connection frame and fixing piece by being welded with bracket, and two bracket opposite side outer walls are by being welded with the same circuit board, there are three potentiometers by welding for the circuit board top exterior walls, and potentiometer outer surface outer wall is coated with fireproof coating, the bottom plate has been bolted partition close to circuit board two sides outer wall.A kind of the case where the utility model is not limited to connection type, and improves the stability of single unit system, also improves the practicability of single unit system, is beneficial to prevent sundries or liquid inflow key zone generation.
Description
Technical field
The utility model relates to mounting structure technical field more particularly to a kind of knob-operated control panel mounting structures.
Background technique
Control button is that a kind of structure is simple, widely used master control electrical apparatus.It is mainly used for far distance control contactor, electricity
Magnetic actuator, relay coil and other control line roads, it can also be used to electric interlock route etc..With the development of circuit board, rotation
Button is often used on control panel to carry out more accurate instrumentation, and the stability that this allows for knob is particularly important.
However, that there are stability is poor for the mounting structure of existing some knob-operated control panels, and without corresponding
Damping effect, it is also relatively single in connection type, it is only simply bolted simply, while unspecial to key zone
Knob slot corresponding protective shell is installed, thus leave some security risks, therefore, need a kind of knob-operated control plane
Board mounting structure.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of knob-operated control proposed
Panel mounting structure processed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of knob-operated control panel mounting structure, including bottom plate, bottom plate side outer wall have been screwed
Two U-shaped connection frames, and bottom plate other side outer wall is screwed there are two fixing piece, the bottom base plate inner wall passes through weldering
Spring there are two connecing, and two spring top outer walls, by being bonded with the same circuit board, the bottom plate is close to U-shaped connection frame
Side outer wall with fixing piece is by being welded with bracket, and two bracket opposite side outer walls are by being welded with the same electricity
Road plate, there are three potentiometers by welding for the circuit board top exterior walls, and potentiometer outer surface outer wall is coated with fireproof coating, institute
It states bottom plate and has been bolted partition close to circuit board two sides outer wall, and partition top exterior walls have been bolted
Mounting plate, the mounting plate top exterior walls are opened there are three knob slot, and three knob slot surrounding inner walls pass through and are welded with positioning
Column, the mounting plate passes through close to knob slot side top exterior walls is welded with the fixed column equidistantly distributed, and every two is fixed
Column is located at knob groove top portion two sides.
Preferably, top exterior walls of the partition close to knob slot side are provided with wiring hole, and knob slot inner wall is carved with spiral shell
Line, bottom plate surrounding top exterior walls are provided with thread groove, and thread groove inner wall is carved with threaded hole.
Preferably, the bottom plate top exterior walls are provided with display screen slot, and display screen trench bottom quadrangle outer wall is provided with bolt
Hole.
Preferably, top exterior walls of the bottom plate close to knob slot side are provided with key zone slot, and outside the slot two sides of key zone
Wall is welded with deck.
Preferably, the knob connector top exterior walls are opened there are four caulking groove, and knob connector top exterior walls pass through spiral shell
Silk is fixed, and there are four buckles.
Preferably, the knob connector top circumference outer wall is provided with the mounting hole equidistantly distributed, and mounting hole circle
All inner walls are carved with screw thread.
Compared with prior art, the utility model provides a kind of knob-operated control panel mounting structure, has following
The utility model has the advantages that
1. this is used for knob-operated control panel mounting structure, by being provided with knob connector, and in knob connector
On be provided with caulking groove, while the positioning column to match therewith is provided in knob slot, and buckle is equipped on knob connector, and
Knob slot two sides are provided with the fixed column to match therewith, is provided with mounting hole around knob connector, thus forms more
Kind connection type, is not limited to a kind of connection type, and improve the stability of single unit system, also improves single unit system
Practicability.
2. this is used for knob-operated control panel mounting structure, by being provided with key zone slot, and in key zone slot two sides
It is provided with deck, is connected in two decks, key zone is protected, and then be conducive to by the buckle of key zone shell two sides
The case where preventing sundries or liquid from flowing into key zone generation.
3. this is used for knob-operated control panel mounting structure, spring is provided with by the bottom in bottom plate, can be increased
The shockproof coefficient of control panel, and then improve the anti-seismic performance of control panel.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, and stability is strong.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of knob-operated control panel mounting structure schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of knob-operated control panel mounting structure bottom plate plan structure signal
Figure；
Fig. 3 be the utility model proposes a kind of knob-operated control panel mounting structure knob connector structural representation
Figure.
1- bottom plate, 2-U type connection frame, 3- bracket, 4- circuit board, 5- partition, 6- mounting plate, 7- fixed column, 8- knob
Slot, 9- positioning column, 10- wiring hole, 11- potentiometer, 12- spring, 13- connecting rod, 14- bolt hole, 15- display screen slot, 16- are pressed
Keypad slot, 17- deck, 18- buckle, 19- caulking groove, 20- mounting hole, 21- knob connector.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of knob-operated control panel mounting structure, including bottom plate 1,1 side outer wall of bottom plate pass through spiral shell
Silk is fixed there are two U-shaped connection frame 2, and 1 other side outer wall of bottom plate is screwed that there are two fixing piece 13,1 bottoms of bottom plate
Inner wall can increase the shockproof coefficient of control panel, and then improve the antidetonation of control panel by being welded with two springs 12
Performance, and two 12 top exterior walls of spring, by being bonded with the same circuit board 4, bottom plate 1 is close to U-shaped connection frame 2 and fixes
The side outer wall of part 13 is by being welded with bracket 3, and two 3 opposite side outer walls of bracket are by being welded with the same circuit
Plate 4, there are three potentiometers 11 by welding for 4 top exterior walls of circuit board, and 11 outer surface outer wall of potentiometer is coated with fireproof coating,
The two sides outer wall above circuit board 4 of bottom plate 1 has been bolted partition 5, and 5 top exterior walls of partition are bolted
There is a mounting plate 6,6 top exterior walls of mounting plate open that there are three knob slots 8, and three 8 surrounding inner walls of knob slot are fixed by being welded with
Position column 9, mounting plate 6 passes through close to 8 side top exterior walls of knob slot is welded with the fixed column 7 equidistantly distributed, and every two is solid
Fixed column 7 is located at 8 top two sides of knob slot.
In the utility model, top exterior walls of the partition 5 close to 8 side of knob slot are provided with wiring hole 10, and 8 inner wall of knob slot
It is carved with screw thread, 1 surrounding top exterior walls of bottom plate are provided with thread groove, and thread groove inner wall is carved with threaded hole 14.
In the utility model, 1 top exterior walls of bottom plate are provided with display screen slot 15, and 15 bottom four corners outer wall of display screen slot is equal
It is provided with bolt hole.
In the utility model, top exterior walls of the bottom plate 1 close to 8 side of knob slot are provided with key zone slot 16, and key zone slot
16 two sides outer walls are welded with deck 17, are connected in two decks by the buckle of key zone shell two sides, key zone is protected
The case where getting up's, and then being beneficial to prevent sundries or liquid inflow key zone generation.
In the utility model, 21 top exterior walls of knob connector are opened there are four caulking groove 19, and 21 top of knob connector is outer
Wall is screwed there are four buckle 18, is thus formed a variety of connection types, is not limited to a kind of connection type, and mention
The high stability of single unit system, also improves the practicability of single unit system.
In the utility model, 21 top circumference outer wall of knob connector is provided with the mounting hole 20 equidistantly distributed, and pacifies
Dress 20 circumferential inner wall of hole is carved with screw thread.
Working principle: in use, by the positioning column 9 in the 19 alignment knob slot 8 of caulking groove on knob connector 21, simultaneously
Buckle 18 is connected in the fixed column 7 of 8 two sides of knob slot, then by loaded in mounting hole 20, fixing it, and then on screw
Display screen is loaded on display screen slot 15 by screw, is cooperated further according to U-shaped connection frame 2 with fixing piece 13, by control panel
Top cover is fixed by bolts in 1 four jiaos of bottom plate of bolt hole 14, and during this period, potentiometer 11 is connected with circuit board 4, and
The good conducting wire of cloth on the circuit board 4, while the lid of key zone is also required to be connected in 16 liang of key zone slot by the buckle 18 on lid both sides
17 in the deck of side.
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 (6)
1. a kind of knob-operated control panel mounting structure, including bottom plate (1), which is characterized in that bottom plate (1) side outer wall
It is screwed there are two U-shaped connection frame (2), and bottom plate (1) other side outer wall is screwed that there are two fixing pieces
(13), bottom plate (1) bottom interior wall is by being welded with two springs (12), and two spring (12) top exterior walls pass through it is viscous
It is connected to the same circuit board (4), the bottom plate (1) passes through weldering close to the side outer wall of U-shaped connection frame (2) and fixing piece (13)
It is connected to bracket (3), and two bracket (3) opposite side outer walls are by being welded with the same circuit board (4), the circuit board
(4) there are three potentiometer (11) by welding for top exterior walls, and potentiometer (11) outer surface outer wall is coated with fireproof coating, the bottom
Plate (1) has been bolted partition (5) close to two sides outer wall above circuit board (4), and partition (5) top exterior walls pass through spiral shell
Bolt is fixed with mounting plate (6), and mounting plate (6) top exterior walls are opened there are three knob slot (8), and three knob slot (8) surroundings
Inner wall is by being welded with positioning column (9), and the mounting plate (6) is close to knob slot (8) side top exterior walls by being welded with
The fixed column (7) of range distribution, and every two fixed column (7) is located at two sides at the top of knob slot (8).
2. a kind of knob-operated control panel mounting structure according to claim 1, which is characterized in that the partition (5)
Top exterior walls close to knob slot (8) side are provided with wiring hole (10), and knob slot (8) inner wall is carved with screw thread, bottom plate (1) surrounding
Top exterior walls are provided with thread groove, and thread groove inner wall is carved with threaded hole (14).
3. a kind of knob-operated control panel mounting structure according to claim 1, which is characterized in that the bottom plate (1)
Top exterior walls are provided with display screen slot (15), and display screen slot (15) bottom four corners outer wall is provided with bolt hole.
4. a kind of knob-operated control panel mounting structure according to claim 1, which is characterized in that the bottom plate (1)
Top exterior walls close to knob slot (8) side are provided with key zone slot (16), and key zone slot (16) two sides outer wall is welded with card
Seat (17).
5. a kind of knob-operated control panel mounting structure according to claim 1, which is characterized in that further include that knob connects
Fitting (21), knob connector (21) top exterior walls are opened there are four caulking groove (19), and knob connector (21) top exterior walls
(18) are buckled there are four being screwed.
6. a kind of knob-operated control panel mounting structure according to claim 5, which is characterized in that the knob connection
Part (21) top circumference outer wall is provided with the mounting hole (20) equidistantly distributed, and mounting hole (20) circumferential inner wall is carved with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969946.9U CN209182732U (en) | 2018-11-28 | 2018-11-28 | A kind of knob-operated control panel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969946.9U CN209182732U (en) | 2018-11-28 | 2018-11-28 | A kind of knob-operated control panel mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209182732U true CN209182732U (en) | 2019-07-30 |
Family
ID=67374351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821969946.9U Expired - Fee Related CN209182732U (en) | 2018-11-28 | 2018-11-28 | A kind of knob-operated control panel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209182732U (en) |
-
2018
- 2018-11-28 CN CN201821969946.9U patent/CN209182732U/en not_active Expired - Fee Related
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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: 20190730 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |