CN208385314U - A kind of time relay - Google Patents
A kind of time relay Download PDFInfo
- Publication number
- CN208385314U CN208385314U CN201821242741.0U CN201821242741U CN208385314U CN 208385314 U CN208385314 U CN 208385314U CN 201821242741 U CN201821242741 U CN 201821242741U CN 208385314 U CN208385314 U CN 208385314U
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- Prior art keywords
- time relay
- ontology
- spring
- relay ontology
- damp
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Abstract
The utility model discloses a kind of time relays; including time relay ontology; the lateral wall of the time relay ontology is rotatably connected to protection cap; and damp-proof device is provided on rear side of time relay ontology; the rear surface of the time relay ontology is fixedly installed with the first gasket at one side position of damp-proof device, and being internally embedded for the support plate is equipped with buffer unit.The utility model passes through setting buffer unit; effective protection can be carried out to the side wall of time relay ontology; reduce the probability of damage of this body sidewall of the time relay; by the way that damp-proof device is arranged; the dampproof effect of time relay ontology can be increased; reduce the dampness probability of time relay ontology; the normal use of time relay ontology is ensured; by the way that protection cap is arranged; effective protection can be carried out to the pertinent instruments on this body front surface of the time relay, reduce the damage degree of pertinent instruments on time relay ontology.
Description
Technical field
The utility model relates to electrical relay technical fields, and in particular to a kind of time relay.
Background technique
The time relay is a kind of recloser that delays time to control is realized using electromagnetic principle or theory of mechanics, when adding
Enter (or removing) input action signal after, output circuit need to by defined correct time just generate great-jump-forward change (or
Contact action) a kind of relay, be a kind of use on the circuit of lower voltage or smaller current, for switching on or off
The electrical component of high voltage, larger current circuit, meanwhile, the time relay is also a kind of utilization electromagnetic principle or theory of mechanics
Realize the control electric appliance of delays time to control, there are many its type, there is air damping type, power type and electron type etc..
But the time relay currently on the market is easy to appear dampness phenomenon after installation, while the existing time after
Front surface and the external easy shock by external force cause to damage electric appliance in use, to influence normally making for product
With.
Utility model content
The purpose of this utility model is to provide a kind of time relays, to solve to ask present in above-mentioned background technique
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of time relay, including time relay ontology, the lateral wall rotation connection of the time relay ontology
There is protection cap, and be provided with damp-proof device on rear side of time relay ontology, the rear surface of the time relay ontology is close
First gasket is installed, and the rear surface of time relay ontology is close to damp-proof device other side position at one side position of damp-proof device
The place of setting is equipped with the second gasket, and support plate is equipped at the top of the time relay ontology, and the support plate is internally embedded
Buffer unit is installed, the front surface insertion of the protection cap is equipped with foam-rubber cushion.
As a further solution of the present invention: the buffer unit includes the first protective plate, the first spring, fixation
Block, second spring and the second protective plate, the side of the fixed block connect the first spring, and the other side connection second of fixed block
Spring, the fixed block are bolted with support plate, and one end of first spring is connected with fixed block, and the first spring
The other end be fixedly connected with the first protective plate, one end of the second spring is connected with fixed block, and the other end of second spring
It is fixedly connected with the second protective plate, the support plate is slidably connected with the first protective plate, and support plate and the sliding of the second protective plate connect
It connects.
The damp-proof device includes third spring, partition and moist-proof board, institute as a further solution of the present invention,
The one end for stating third spring is fixedly connected with partition, and the other end of third spring is fixedly connected with moist-proof board, the moist-proof board and when
Between relay ontology be bolted, and the inside of moist-proof board be filled with quick lime.
As a further solution of the present invention, in protection cap insertion the first magnet block is installed, the time after
The front surface insertion of electric appliance ontology is equipped with second magnet block attracting with the first magnet block.
The front surface of first gasket and the second gasket offers spiral shell as a further solution of the present invention,
Hole, the quantity of screw hole are four.
The outside of the time relay ontology is coated with anticorrosive coating as a further solution of the present invention,
Layer, and time relay ontology and protection cap are rotatablely connected by hinge.
Compared with prior art, the utility model has the beneficial effects that the utility model is by setting buffer unit, it can be with
Effective protection is carried out to the side wall of time relay ontology, the probability of damage of this body sidewall of the time relay is reduced, by setting
Damp-proof device is set, the dampproof effect of time relay ontology can be increased, reduces the dampness probability of time relay ontology, is protected
The normal use for having hindered time relay ontology can be to the phase on this body front surface of the time relay by the way that protection cap is arranged
It closes instrument and carries out effective protection, reduce the damage degree of pertinent instruments on time relay ontology.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of time relay；
Fig. 2 is the fixed block mounting structure schematic diagram in a kind of time relay；
Fig. 3 is the moist-proof board mounting structure schematic diagram in a kind of time relay.
In figure: 1, the first gasket；2, the first protective plate；3, partition；4, support plate；5, time relay ontology；6, second
Gasket；7, the second protective plate；8, protection cap；9, foam-rubber cushion；10, the first spring；11, fixed block；12, second spring；13, third
Spring；14, moist-proof board；15, buffer unit；16, damp-proof device.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of time relay, including time relay ontology 5, when
Between the lateral wall of relay ontology 5 be rotatably connected to protection cap 8, the front surface edge of protection cap 8 is close to 9 one side position of foam-rubber cushion
Place's insertion is equipped with the first magnet block, and the front surface edge of time relay ontology 5, which is embedded in, is equipped with the second magnet block, and first
The magnetic pole of magnet block and the second magnet block is on the contrary, be to have by front surface of the protection cap 8 to time relay ontology 5
Effect protection, reduces the probability of damage of pertinent instruments in 5 front surface of time relay ontology.
In Fig. 1 and Fig. 3: the rear side of time relay ontology 5 is provided with damp-proof device 16, and damp-proof device 16 includes third
Spring 13, partition 3 and moist-proof board 14, one end of third spring 13 is fixedly installed with partition 3, and the other end of third spring 13 is solid
Dingan County is equipped with moist-proof board 14, and moist-proof board 14 is bolted to connection with time relay ontology 5, and the inside of moist-proof board 14 is filled out
Filled with quick lime, it is the dampproof effect in order to increase time relay ontology 5 by damp-proof device 16, improves time relay
The service life of device ontology 5.
In fig. 1, fig. 2 and fig. 3: the rear surface of time relay ontology 5 is fixed at 16 1 side position of damp-proof device
First gasket 1 is installed, and the rear surface of time relay ontology 5 is fixedly installed at another side position of damp-proof device 16
The front surface of second gasket 6, the first gasket 1 and the second gasket 6 offers screw hole, and the quantity of screw hole is four, time relay
The outside of device ontology 5 is coated with anti-corrosive coating layer, and time relay ontology 5 and protection cap 8 are rotatablely connected by hinge, the time
The top of relay ontology 5 is fixedly installed with support plate 4, and being internally embedded for support plate 4 is equipped with buffer unit 15, protection cap 8
Front surface insertion foam-rubber cushion 9 is installed, buffer unit 15 includes the first protective plate 2, the first spring 10, fixed block 11, second
Spring 12 and the second protective plate 7, the side of fixed block 11 is provided with the first spring 10, and the other side of fixed block 11 is provided with
Two springs 12, fixed block 11 are bolted to connection with support plate 4, and one end of the first spring 10 is connected with fixed block 11, and
The other end of first spring 10 is fixedly installed with the first protective plate 2, and one end of second spring 12 is connected with fixed block 11, and second
The other end of spring 12 is fixedly installed with the second protective plate 7, and support plate 4 is slidably connected with the first protective plate 2, and support plate 4 with
Second protective plate 7 is also slidably connected, and is the drop in order to be protected by side wall of the buffer unit 15 to time relay ontology 5
Low external force is damaged caused by 5 side wall of time relay ontology.
The working principle of the utility model is: being internally embedded for support plate 4 is equipped with buffer unit 15, when external force collision arrives
When on the first protective plate 2 and the second protective plate 7, external force can be decomposed by the first spring 10 and second spring 12 at this time,
By the way that buffer unit 15 is arranged, effective protection can be carried out to the side wall of time relay ontology 5, reduce time relay sheet
The probability of damage of 5 side wall of body, the rear side of time relay ontology 5 are provided with damp-proof device 16, and user is put into spiral shell into screw hole
Bolt, time relay ontology 5 is fixed at this time, at this time can there are one between wall after time relay ontology 5 is fixed
Fixed space, and then dampproof effect can be played to time relay ontology 5 by moist-proof board 14, by the way that damp-proof device is arranged
16, the dampproof effect of time relay ontology 5 can be increased, the dampness probability of time relay ontology 5 is reduced, when having ensured
Between relay ontology 5 normal use, the lateral wall of time relay ontology 5 is rotatably connected to protection cap 8, works as the time relay
After 5 use of ontology, protection cap 8 is engaged with time relay ontology 5 at this time, in the first magnet block and the second magnet
Under the action of block, protection cap 8 is fixed at this time, can be in 5 front surface of time relay ontology by the way that protection cap 8 is arranged
Pertinent instruments carry out effective protection, reduce the damage degree of pertinent instruments on time relay ontology 5.
It is above-described, the only better embodiment of the utility model, but the protection scope of the utility model not office
It is limited to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical new according to this
Technical solution and its utility model design of type are subject to equivalent substitution or change, should all cover in the protection scope of the utility model
It is interior.
Claims (6)
1. a kind of time relay, including time relay ontology (5), which is characterized in that the time relay ontology (5)
Lateral wall is rotatably connected to protection cap (8), and damp-proof device (16) are provided on rear side of time relay ontology (5), when described
Between the rear surface of relay ontology (5) be equipped with the first gasket (1) at (16) one side position of damp-proof device, and time relay
The rear surface of device ontology (5) is equipped with the second gasket (6), the time relay at damp-proof device (16) another side position
It is equipped at the top of ontology (5) support plate (4), being internally embedded for the support plate (4) is equipped with buffer unit (15), the guarantor
The front surface insertion of protecting cover (8) is equipped with foam-rubber cushion (9).
2. a kind of time relay according to claim 1, which is characterized in that the buffer unit (15) includes first anti-
Backplate (2), the first spring (10), fixed block (11), second spring (12) and the second protective plate (7), the fixed block (11)
Side connects the first spring (10), and the other side of fixed block (11) connects second spring (12), the fixed block (11) and branch
Fagging (4) is bolted to connection, and one end of first spring (10) is connected with fixed block (11), and the first spring (10)
The other end be fixedly connected the first protective plate (2), one end of the second spring (12) is connected with fixed block (11), and the second bullet
The other end of spring (12) is fixedly connected the second protective plate (7), and the support plate (4) is slidably connected with the first protective plate (2), and is propped up
Fagging (4) is slidably connected with the second protective plate (7).
3. a kind of time relay according to claim 1, which is characterized in that the damp-proof device (16) includes third bullet
One end of spring (13), partition (3) and moist-proof board (14), the third spring (13) is fixedly connected partition (3), and third spring
(13) the other end is fixedly connected moist-proof board (14), and the moist-proof board (14) is bolted with time relay ontology (5),
Quick lime is filled in the inside of moist-proof board (14).
4. a kind of time relay according to claim 1, which is characterized in that insertion is equipped with the on protection cap (8)
One magnet block is equipped with second magnet block attracting with the first magnet block in the front surface insertion of time relay ontology (5).
5. a kind of time relay according to claim 1, which is characterized in that first gasket (1) and the second gasket
(6) front surface offers screw hole.
6. a kind of time relay according to claim 1, which is characterized in that outside the time relay ontology (5)
Portion is coated with corrosion-resistant coating, and time relay ontology (5) and protection cap (8) are rotatablely connected by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242741.0U CN208385314U (en) | 2018-08-03 | 2018-08-03 | A kind of time relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242741.0U CN208385314U (en) | 2018-08-03 | 2018-08-03 | A kind of time relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385314U true CN208385314U (en) | 2019-01-15 |
Family
ID=64961789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821242741.0U Active CN208385314U (en) | 2018-08-03 | 2018-08-03 | A kind of time relay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385314U (en) |
-
2018
- 2018-08-03 CN CN201821242741.0U patent/CN208385314U/en active Active
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