CN208934909U - A kind of intelligent frequency-conversion hot water circulating pump mounting device - Google Patents
A kind of intelligent frequency-conversion hot water circulating pump mounting device Download PDFInfo
- Publication number
- CN208934909U CN208934909U CN201821665909.9U CN201821665909U CN208934909U CN 208934909 U CN208934909 U CN 208934909U CN 201821665909 U CN201821665909 U CN 201821665909U CN 208934909 U CN208934909 U CN 208934909U
- Authority
- CN
- China
- Prior art keywords
- circulating pump
- circuit board
- board box
- rear cover
- hot water
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 22
- 239000002184 metal Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
A kind of intelligent frequency-conversion hot water circulating pump mounting device, including circulating pump main body, circuit board box and rear cover, the top of the circuit board main body is equipped with mounting base, the mounting base includes two guide grooves, the guide groove has open end, and the distance between described two guide grooves are moved closer to along the direction far from open end；The bottom of the circuit board box is equipped with guide pad；The rear cover is connected to the end of the open end close to the guide groove of the circulating pump main body.A kind of intelligent frequency-conversion hot water circulating pump mounting device provided by the utility model is by sliding into guide pad in guide groove, since the distance between guide groove gradually becomes smaller, circuit board box is installed in mounting base to be directed to when slot blocks in guide pad, then rear cover is locked into the end in circulating pump main body by rear cover screw and contradicts the end of the circuit board box, so as to fixing circuit board box while installing rear cover, the installation effectiveness of circuit board box and rear cover is effectively increased.
Description
Technical field
The utility model belongs to circulating pump field, specifically discloses a kind of intelligent frequency-conversion hot water circulating pump mounting device.
Background technique
Selection uses wall-hung boiler heat supply and water supply, the heat of wall-hung boiler in winter for many north and part southern area at present
Water-circulating pump as power heart with regard to extremely important, not only need it is reliability and durability, also want energy conservation, low noise.
Existing circulating pump during installation, need first with bolt by circuit board box one by one be locked at circulating pump main body
On, rear cover then is locked using screw, is independent from each other between rear cover and circuit board box, dismantles or install the effect of circulating pump
Rate is relatively low.
Utility model content
The purpose of this utility model is to provide a kind of intelligent frequency-conversion hot water circulating pump mounting devices, it is intended to improve intelligence and become
The circuit board box of frequency hot water circulating pump and the installation effectiveness of rear cover.
For this purpose, the utility model provides a kind of intelligent frequency-conversion hot water circulating pump mounting device, including circulating pump main body, electricity
Road plate box and rear cover, the top of the circuit board main body are equipped with mounting base, and the mounting base includes two guide grooves, the guiding
Slot has open end, and the distance between described two guide grooves are moved closer to along the direction far from open end；The circuit
The bottom of plate box is equipped with guide pad, and the circuit board box, which is embedded in the guide groove by the guide pad from the open end, to be connected
It is connected to the mounting base；The rear cover is connected to the end of the open end close to the guide groove of the circulating pump main body,
After the circuit board box is connected to the mounting base, the rear cover contacts at the baffle of the circuit board box.
It preferably, further include a rear cover screw, the circulating pump main body is equipped with the pump housing core towards the rear cover, after described
It is covered with a through-hole, the rear cover screw passes through the metal nuts that the through-hole is connected to the pump housing in-core, so that after described
End of the cover buckle together in the circulating pump main body.
Preferably, the baffle is described when the circuit board box is connected to the mounting base perpendicular to the guide groove
The both ends of baffle are embedded in the end of two guide grooves.
Preferably, the two sides of the bottom of the circuit board box are equipped with a pair of or more than one pair of guide pad, and described
Guide pad is stretched out towards the guide groove.
Preferably, the guide pad contacts at the circulating pump main body.
Preferably, the length of the guide pad of the circuit board box becomes narrow gradually along the direction for being inserted into the guide groove.
Preferably, the guide pad has elasticity, when the circuit board box is connected to the mounting base, at least a pair of of institute
State the side wall that guide pad contacts at the guide groove.
Compared with prior art, a kind of intelligent frequency-conversion hot water circulating pump mounting device provided by the utility model will be by that will lead
It is slid into guide groove to block, since the distance between guide groove gradually becomes smaller, so that being directed to when slot blocks in guide pad will be electric
Road plate box is installed in mounting base, then by rear cover by rear cover screw lock circulating pump main body end and conflict described in
The end of circuit board box effectively increases circuit board box with after so as to fixing circuit board box while installing rear cover
The installation effectiveness of lid.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of intelligent frequency-conversion hot water circulating pump mounting device described in the utility model；
Fig. 2 is the structural schematic diagram in Fig. 1 under the decomposing state of intelligent frequency-conversion hot water circulating pump mounting device；
Fig. 3 is a kind of structural representation of the circuit board box of intelligent frequency-conversion hot water circulating pump mounting device described in the utility model
Figure；
In figure:
10- circulating pump main body；11- pump housing core；12- mounting base；13- guide groove；20- circuit board box；21- guide pad；22-
Baffle；30- rear cover；31- rear cover screw；32- through-hole.
Specific embodiment
With reference to the accompanying drawing, the utility model is described further.
Fig. 1 is a kind of structural schematic diagram of intelligent frequency-conversion hot water circulating pump mounting device described in the utility model, and Fig. 2 is figure
Structural schematic diagram in 1 under the decomposing state of intelligent frequency-conversion hot water circulating pump mounting device.As depicted in figs. 1 and 2, this intelligently becomes
Frequency hot water circulating pump mounting device includes circulating pump main body 10, circuit board box 20 and rear cover 30.
The top of the circuit board main body is equipped with mounting base 12, and the mounting base 12 includes two guide grooves 13, described
Guide groove 13 has open end, and the distance between described two guide grooves 13 are moved closer to along the direction far from open end.
The end of the relatively described open end of the guide groove 13 contacts at the circulating pump main body 10.
The rear cover 30 is connected to the end of the open end close to the guide groove 13 of the circulating pump main body 10, in institute
State after circuit board box 20 is connected to the mounting base 12, the rear cover 30 contact at the circuit board box 20 close to the opening
The end at end.The intelligent frequency-conversion hot water circulating pump mounting device further includes a rear cover screw 31, and the circulating pump main body 10 is equipped with
Towards the pump housing core 11 of the rear cover 30, the rear cover 30 is equipped with a through-hole 32, and the rear cover screw 31 passes through the through-hole 32
It is connected to the pump housing core 11, so that the rear cover 30 is fastened on the end of the circulating pump main body 10.
Fig. 3 is that a kind of structure of the circuit board box 20 of intelligent frequency-conversion hot water circulating pump mounting device described in the utility model is shown
It is intended to.As shown in figure 3, the bottom of the circuit board box 20 is equipped with guide pad 21, the two sides of the bottom of the circuit board box 20 are set
There is a pair of or more than one pair of guide pad 21, and the guide pad 21 is stretched out towards the guide groove 13.The circuit board
Box 20 is embedded in the guide groove 13 from the open end by the guide pad 21 and is connected to the mounting base 12.The circuit
The length of the guide pad 21 of plate box 20 becomes narrow gradually along the direction for being inserted into the guide groove 13.The guide pad 21 has elasticity,
When the circuit board box 20 is connected to the mounting base 12, at least a pair of guide pad 21 contacts at the guide groove 13
Side wall.The bottom of the circuit board box 20 is equipped with a baffle 22, after the circuit board box 20 is connected to the mounting base 12, institute
State the baffle 22 that rear cover 30 contacts at the circuit board box 20.The baffle 22 is perpendicular to the guide groove 13, in the circuit
When plate box 20 is connected to the mounting base 12, the both ends of the baffle 22 are embedded in the end of two guide grooves 13.
It is by the end of 21 small distance of guide pad of circuit board box 20 towards guide groove 13, guide pad 21 is sliding when installation
Enter in guide groove 13, since the distance between guide groove 13 becomes larger, so that being directed to when slot 13 blocks in guide pad 21 will
Circuit board box 20 is installed in mounting base 12, at this point, the both ends of baffle 22 are embedded just below in guide groove 13, by 13 envelope of guide groove
It closes.
Then, rear cover 30 is passed through to the metal in the pump housing core 11 for the end that rear cover screw 31 is locked at circulating pump main body 10
Nut, so that rear cover 30 is fastened on the end of the circuit board box 20, so as to install rear cover 30.
Contradict in rear cover 30 at the end of circulating pump main body 10, rear cover 30 contradict circuit board box 20 baffle 22 it is outer
Side (i.e. backwards to the side of open end), in this way the fixing circuit board box 20 while installing rear cover 30, effectively increase circuit
The installation effectiveness of plate box 20 and rear cover 30.
It should be understood that the utility model is not limited to above embodiment, all various changes to the utility model
Or modification does not depart from the spirit and scope of the utility model, if these modification and variations belong to the claim of the utility model
Within the scope of equivalent technologies, then the utility model is also implied that comprising these modification and variations.
Claims (7)
1. a kind of intelligent frequency-conversion hot water circulating pump mounting device, which is characterized in that including circulating pump main body, circuit board box and after
Lid, the top of the circuit board main body are equipped with mounting base, and the mounting base includes two guide grooves, and the guide groove has opening
End, and the distance between described two guide grooves are moved closer to along the direction far from open end；The bottom of the circuit board box
Equipped with guide pad, the circuit board box is embedded in the guide groove from the open end by the guide pad and is connected to the peace
Fill seat；The rear cover is connected to the end of the open end close to the guide groove of the circulating pump main body, in the circuit board
After box is connected to the mounting base, the rear cover contacts at the baffle of the circuit board box.
2. a kind of intelligent frequency-conversion hot water circulating pump mounting device as described in claim 1, which is characterized in that further include a rear cover
Screw, the circulating pump main body are equipped with the pump housing core towards the rear cover, and the rear cover is equipped with a through-hole, and the rear cover screw is worn
The metal nuts that the through-hole is connected to the pump housing in-core are crossed, so that the rear cover is fastened on the end of the circulating pump main body
Portion.
3. a kind of intelligent frequency-conversion hot water circulating pump mounting device as claimed in claim 2, which is characterized in that the baffle is vertical
In the guide groove, when the circuit board box is connected to the mounting base, the both ends insertion of the baffle two guiding
The end of slot.
4. a kind of intelligent frequency-conversion hot water circulating pump mounting device as claimed in claim 3, which is characterized in that the circuit board box
The two sides of bottom be equipped with a pair of or more than one pair of guide pad, and the guide pad is stretched out towards the guide groove.
5. a kind of intelligent frequency-conversion hot water circulating pump mounting device as claimed in claim 4, which is characterized in that the guide pad supports
It touches in the circulating pump main body.
6. a kind of intelligent frequency-conversion hot water circulating pump mounting device as claimed in claim 5, which is characterized in that the circuit board box
The length of guide pad become narrow gradually along the direction for being inserted into the guide groove.
7. a kind of intelligent frequency-conversion hot water circulating pump mounting device as claimed in claim 6, which is characterized in that the guide pad tool
Flexible, when the circuit board box is connected to the mounting base, at least a pair of guide pad contacts at the guide groove
Side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665909.9U CN208934909U (en) | 2018-10-14 | 2018-10-14 | A kind of intelligent frequency-conversion hot water circulating pump mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665909.9U CN208934909U (en) | 2018-10-14 | 2018-10-14 | A kind of intelligent frequency-conversion hot water circulating pump mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208934909U true CN208934909U (en) | 2019-06-04 |
Family
ID=66724560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665909.9U Expired - Fee Related CN208934909U (en) | 2018-10-14 | 2018-10-14 | A kind of intelligent frequency-conversion hot water circulating pump mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208934909U (en) |
-
2018
- 2018-10-14 CN CN201821665909.9U patent/CN208934909U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |