CN208079534U - A kind of waterproof driving power - Google Patents
A kind of waterproof driving power Download PDFInfo
- Publication number
- CN208079534U CN208079534U CN201721929721.6U CN201721929721U CN208079534U CN 208079534 U CN208079534 U CN 208079534U CN 201721929721 U CN201721929721 U CN 201721929721U CN 208079534 U CN208079534 U CN 208079534U
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- CN
- China
- Prior art keywords
- circuit board
- driving power
- bulge loop
- clamping mechanism
- bottom plate
- 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.)
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Abstract
The utility model discloses a kind of waterproof driving power, includes bottom plate, it is characterised in that：Bulge loop is equipped on bottom plate, annular groove is equipped on the bulge loop outer wall, sealing ring is equipped in the annular groove, multiple support columns are equipped in the bulge loop, circuit board is equipped on the support column, the circuit board corresponds to support column and is equipped with multiple mounting holes, it is characterised in that the clamping mechanism of assembly and disassembly circuit board can be facilitated by being equipped between the support column and circuit board, and the clamping mechanism is arranged in mounting hole.The utility model is simple in structure, it is easy to use, by clamping mechanism make circuit board be fixed on the bottom plate of driving power realize circuit board installation, knob is twisted by human hand again, unclamp the dismounting that the buckle on clamping mechanism realizes circuit board, circuit board is fast and easily dismounted by way of buckle in this way, can thoroughly meet people's use demand, the utility model good water-proof effect.
Description
Technical field
The utility model is related to driving power field, more particularly to a kind of waterproof driving power.
Background technology
The dismounting of existing driving power be all generally installed using the mode of screw, and by screw come install no matter
It is a large amount of time that screw is locked by human hand or is carried out with machine and needs to spend, and is existed by human hand the turn of the screw
It can not be carried out in the case of tool useless, conveniently effect is not achieved to the dismounting of driving power, cannot meet
People use.
Its waterproof effect is bad due to the defect in design for existing driving power.
So existing driving power needs further to improve.
Utility model content
The purpose of this utility model is to overcome shortcomings in the prior art, provide a kind of waterproof driving power.
In order to achieve the above object, the utility model uses following scheme：
A kind of waterproof driving power, includes bottom plate, it is characterised in that：Bulge loop is equipped on bottom plate, outside the bulge loop
Wall is equipped with annular groove, and sealing ring is equipped in the annular groove, multiple support columns is equipped in the bulge loop, described
Support column be equipped with circuit board, the circuit board corresponds to support column be equipped with multiple mounting holes, it is characterised in that the support column and
The clamping mechanism of assembly and disassembly circuit board can be facilitated by being equipped between circuit board, and the clamping mechanism is arranged in mounting hole.
A kind of waterproof driving power as described above, it is characterised in that it is convex that compression is equipped on the shell lower end inner wall
Ring is equipped with ring packing convex block on the compression bulge loop lower face, and closure gasket groove, the ring packing are equipped in bulge loop upper end
Convex block is fastened in closure gasket groove.
A kind of waterproof driving power as described above, it is characterised in that the clamping mechanism includes being arranged on the support columns
Groove, in the groove lower surface, circumference is equipped with multiple buckles, and screw rod is equipped with centrally through bearing in the groove lower surface,
Screw-thread fit has swivel nut on the screw rod, and the knob that screw rod can be made to rotate, the buckle and swivel nut are equipped in the screw rod upper end
Between be equipped with knob rotation when can make the steel cable that buckle is drawn close to swivel nut.
A kind of waterproof driving power as described above, it is characterised in that clamping is equipped with shell above the bottom plate.
A kind of waterproof driving power as described above, it is characterised in that the shell both sides are equipped with connecting line, the connection
Line is connect with circuit board.
A kind of waterproof driving power as described above, it is characterised in that the outer diameter of the knob is less than the internal diameter of mounting hole,
The circuit board can be set up directly on clamping mechanism.
A kind of waterproof driving power as described above, it is characterised in that the outer diameter of the knob is more than the internal diameter of mounting hole,
The knob is arranged on screw rod again after circuit board is plugged on buckle.
A kind of waterproof driving power as described above, it is characterised in that the bottom plate both sides are respectively equipped with multiple mounting bases,
It is equipped with through-hole in the mounting base.
In conclusion advantage is the utility model compared with the existing technology：
The utility model is simple in structure, easy to use, so that circuit board is fixed on the bottom plate of driving power by clamping mechanism
The upper installation for realizing circuit board, then knob is twisted by human hand, the dismounting that the buckle on clamping mechanism realizes circuit board is unclamped, this
Sample fast and easily dismounts circuit board by way of buckle, can thoroughly meet people's use demand.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the decomposition diagram of the utility model；
Fig. 3 is the part section enlarged diagram of the utility model.
Fig. 4 is the utility model section schematic diagram.
Specific implementation mode
Explanation and specific implementation mode are further described the utility model below in conjunction with the accompanying drawings：
A kind of waterproof driving power as shown in Figures 1 to 4, includes bottom plate 1, bulge loop 100 is equipped on bottom plate 1, in institute
It states 100 outer wall of bulge loop and is equipped with annular groove 200, sealing ring is equipped in the annular groove 200, in the bulge loop 100
Equipped with multiple support columns 3, circuit board 4 is equipped on the support column 3, the circuit board 4 corresponds to support column 3 and is equipped with multiple installations
Hole 5 is equipped with the clamping mechanism 6 that can facilitate assembly and disassembly circuit board 4, the clamping mechanism 6 between the support column 3 and circuit board 4
It is arranged in mounting hole 5, the utility model is simple in structure, easy to use, so that circuit board 4 is fixed on driving by clamping mechanism 6
The installation of circuit board 4 is realized on the bottom plate 1 of power supply, then knob 55 is twisted by human hand, and the buckle 53 unclamped on clamping mechanism 6 is real
The dismounting of existing circuit board 4, fast and easily dismounts circuit board 4 by way of buckle 53 in this way, can thoroughly meet people's use
Demand.
It is equipped on 11 lower end inner wall of the shell in the utility model and compresses bulge loop 300, under the compression bulge loop 300
End face is equipped with ring packing convex block 400, is equipped with closure gasket groove 500 in 100 upper end of bulge loop, the ring packing convex block 400 blocks
It is located in closure gasket groove 500.
Clamping mechanism 6 described in the utility model includes the groove 51 being arranged on support column 3, in 51 following table of the groove
Face circumference is equipped with multiple buckles 53, screw rod 52 is equipped with centrally through bearing 57 in 51 lower surface of the groove, in the screw rod 52
Upper screw-thread fit has swivel nut 54, and the knob 55 that screw rod 52 can be made to rotate, the buckle 53 and spiral shell are equipped in 52 upper end of the screw rod
The steel cable 56 that buckle 53 is drawn close to swivel nut 54 can be made by being equipped between set 54 when knob 55 rotates, and make circuit by the plasticity of buckle 53
Plate 4 can directly plug-in card be mounted on buckle 53, when needing to tear circuit board 4 open, by human hand turning knob 55, to drive screw rod
52 rotations, to be moved up with movable snail sleeve 54, because swivel nut 54 has steel cable 56 to connect with buckle 53, when swivel nut 54 moves up
When, so as to make buckle 53 be drawn close to swivel nut 54, to realize the release of buckle 53.
1 top clamping of bottom plate described in the utility model is equipped with shell 11, electronics member that can preferably in protection circuit plates 4
Part avoids damaging.
11 both sides of shell described in the utility model are equipped with connecting line 12, and the connecting line 12 is connect with circuit board 4.
The outer diameter of knob 55 described in the utility model is less than the internal diameter of mounting hole 5, and the circuit board 4 can be set up directly on
On clamping mechanism 6.
The outer diameter of knob 55 described in the utility model is more than the internal diameter of mounting hole 5, and the knob 55 is in 4 grafting of circuit board
It is arranged again on screw rod 52 after buckle 53.
1 both sides of bottom plate described in the utility model are respectively equipped with multiple mounting bases 13, and through-hole is equipped in the mounting base 13
14, facilitate the installation of driving power.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, this
The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
That states only illustrates the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model
It will also have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.This practicality is new
Type is claimed range and is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of waterproof driving power includes bottom plate (1), it is characterised in that：Bulge loop (100) is equipped on bottom plate (1), in institute
It states bulge loop (100) outer wall and is equipped with annular groove (200), sealing ring is equipped in the annular groove (200), in the bulge loop
(100) it is equipped with multiple support columns (3) in, circuit board (4), the corresponding support of the circuit board (4) are equipped on the support column (3)
Column (3) is equipped with multiple mounting holes (5), and assembly and disassembly circuit board (4) can be facilitated by being equipped between the support column (3) and circuit board (4)
Clamping mechanism (6), the clamping mechanism (6) setting is equipped with shell (11) in mounting hole (5) above the bottom plate (1).
2. a kind of waterproof driving power according to claim 1, it is characterised in that on the shell (11) lower end inner wall
Equipped with bulge loop (300) is compressed, ring packing convex block (400) is equipped on compression bulge loop (300) lower face, in bulge loop
(100) upper end is equipped with closure gasket groove (500), and the ring packing convex block (400) is fastened in closure gasket groove (500).
3. a kind of waterproof driving power according to claim 1, it is characterised in that the clamping mechanism (6) includes that setting exists
Groove (51) on support column (3), in the groove (51) lower surface, circumference is equipped with multiple buckles (53), in the groove (51)
Lower surface is equipped with screw rod (52) centrally through bearing (57), and screw-thread fit has swivel nut (54) on the screw rod (52), described
Screw rod (52) upper end is equipped with the knob (55) that screw rod (52) can be made to rotate, and knob is equipped between buckle (53) and the swivel nut (54)
(55) it can make the steel cable (56) that buckle (53) is drawn close to swivel nut (54) when rotating.
4. a kind of waterproof driving power according to claim 1, it is characterised in that shell (11) both sides are equipped with connection
Line (12), the connecting line (12) connect with circuit board (4).
5. a kind of waterproof driving power according to claim 3, it is characterised in that the outer diameter of the knob (55) is less than peace
The internal diameter of hole (5) is filled, the circuit board (4) can be set up directly on clamping mechanism (6).
6. a kind of waterproof driving power according to claim 3, it is characterised in that the outer diameter of the knob (55) is more than peace
The internal diameter of hole (5) is filled, the knob (55) is arranged after circuit board (4) is plugged on buckle (53) on screw rod (52) again.
7. a kind of waterproof driving power according to claim 1, it is characterised in that bottom plate (1) both sides are respectively equipped with more
A mounting base (13) is equipped with through-hole (14) in the mounting base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721929721.6U CN208079534U (en) | 2017-12-31 | 2017-12-31 | A kind of waterproof driving power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721929721.6U CN208079534U (en) | 2017-12-31 | 2017-12-31 | A kind of waterproof driving power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079534U true CN208079534U (en) | 2018-11-09 |
Family
ID=64034835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721929721.6U Active CN208079534U (en) | 2017-12-31 | 2017-12-31 | A kind of waterproof driving power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079534U (en) |
-
2017
- 2017-12-31 CN CN201721929721.6U patent/CN208079534U/en active Active
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| GR01 | Patent grant |