CN206947632U - Novel drainage pump - Google Patents
Novel drainage pump Download PDFInfo
- Publication number
- CN206947632U CN206947632U CN201720458517.4U CN201720458517U CN206947632U CN 206947632 U CN206947632 U CN 206947632U CN 201720458517 U CN201720458517 U CN 201720458517U CN 206947632 U CN206947632 U CN 206947632U
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- shield
- terminal
- guide
- pin
- pin group
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Abstract
A kind of Novel drainage pump, terminal including the pump housing and live line, the pin group being made up of two or three pins, a pair of guide-localization blocks positioned at pin group both sides are provided with pump housing outer wall, in the shield that this is used for covering on outside pin group to insertion between guide-localization block；Slip-preventing structure is provided between shield and guide-localization block；Terminal is the female plug pin of integral type, and its jack is corresponding with the pin of pin group, and so in plug, can disposably inserts or pull out, without separating to plug two or three female terminals one by one；Terminal is inserted into the terminal hole of the shield, on shield be provided with can hook the mousing-hook outside the terminal, so it is prevented that terminal deviate from the pump housing and influence the use of draining pump, therefore more reasonable structure of the present utility model, using more reliable.
Description
Technical field
It the utility model is related to a kind of draining pump.
Background technology
Traditional draining pump, as shown in Figure 1, 2, two independent male terminals 20 are provided with its shell 10, in use,
First two female terminals 30 are inserted respectively into male terminal 20, then could feed pump energization use.Current this draining
Pump, the two female terminals easily come off, and due to separately plugging and unplugging, so operate cumbersome.Therefore, we
Current draining pump is improved.
The content of the invention
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of more reasonable structure, using more may be used
The Novel drainage pump leaned on.
In order to solve above-mentioned technical problem, the utility model uses following technical proposals：
A kind of Novel drainage pump, including the pump housing and the terminal of live line, it is provided with the pump housing outer wall by two or three
The pin group of individual pin composition, a pair of guide-localization blocks positioned at pin group both sides, are used being inserted between guide-localization block at this
To cover on the shield outside the pin group；Slip-preventing structure is provided between the shield and guide-localization block；The terminal is one
The female plug pin of body formula, its jack are corresponding with the pin of pin group；The terminal is inserted into the terminal hole of the shield；Described
Shield, which is provided with, can hook the mousing-hook outside the terminal.
In the improvement project to above-mentioned Novel drainage pump, the slip-preventing structure includes being located in the guide-localization block
Groove and the boss being located on the shield, the shield drive the boss to slide into, are sliding when sliding into, skidding off the guide-localization block
Go out the groove.
Compared with prior art, the beneficial effects of the utility model：Because terminal is the female plug pin of integral type, so inserting
Can disposably inserts or pull out when pulling out, without separating to plug two or three female terminals one by one；Further, since in pump
External wall is covered pin group with inserting shield provided with a pair of guide-localization blocks, and is set between shield and guide-localization block
There is slip-preventing structure, and provided with the mousing-hook outside the terminal can be hooked on shield, so it is prevented that terminal deviates from pump
Body and the use for influenceing draining pump, thus more reasonable structure of the present utility model, using more reliable.
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
【Brief description of the drawings】
Fig. 1 is the schematic perspective view of conventional discharge pump；
Fig. 2 is that the terminal of conventional discharge pump plugs and unplugs schematic diagram；
Fig. 3 is the stereogram of the utility model embodiment；
Fig. 4 is the terminal plug schematic diagram of the utility model embodiment；
Fig. 5 is the shield of the utility model embodiment, terminal scheme of installation.
【Embodiment】
The utility model is a kind of Novel drainage pump, as shown in Fig. 1 to 5, including the pump housing 1 and the terminal of live line 23,
The outer wall of the pump housing 1 is provided with the pin group being made up of two or three pins 4, a pair of guide-localizations positioned at pin group both sides
Block 6, in the shield 7 that this is used for covering on outside the pin group to insertion between guide-localization block 6；In the shield 7 and guide-localization
Slip-preventing structure 8 is provided between block 6；The terminal 3 is the female plug pin of integral type, and its jack is corresponding with the pin 4 of pin group；
The terminal 3 is inserted into the terminal hole 71 of the shield 7；The mousing-hook 9 outside the terminal 3 can be hooked by being provided with the shield 7.
For draining pump in usually no power, shield 7 is inserted into that in guide-localization block all the time, and terminal 3 is then extracted from shield
Come, as shown in Figure 4.
From the aforegoing it can be seen that because terminal 3 is the female plug pin of integral type, so in plug can disposably insertion or
Extract, without separating to plug two or three female terminals one by one；Determine further, since being provided with a pair on pump housing outer wall and being oriented to
Position block is covered pin group with inserting shield, and slip-preventing structure 8, Yi Ji is provided between shield 7 and guide-localization block 6
Shield, which is provided with, can hook the mousing-hook 9 outside the terminal 3, so it is prevented that terminal deviates from the pump housing and influences making for draining pump
With, therefore more reasonable structure of the present utility model, use safety and reliability.
In the present embodiment, slip-preventing structure 8 includes the groove 81 being located in the guide-localization block and is located on the shield
Boss 82, the shield when sliding into, skidding off the guide-localization block, the boss 82 also and then slide into, skid off the groove 81；When
So, groove 81 and boss 82 can also be respectively provided on shield and guide-localization block in turn.Slip-preventing structure 8 can also be
Other structures, as long as can prevent from also and then extracting shield when usually pulling out terminal.
It is only the utility model preferred embodiment in summary, is not used for limiting practical range of the present utility model.
The equivalence changes and modification that i.e. all contents according to present utility model application the scope of the claims are made, should all belong to skill of the present utility model
Art category.
Claims (2)
1. a kind of Novel drainage pump, including the pump housing and the terminal of live line, it is characterised in that on the pump housing outer wall be provided with by
Two or three pins composition pin group, a pair of guide-localization blocks positioned at pin group both sides, this to guide-localization block it
Between insertion be used for the shield that covers on outside the pin group；Slip-preventing structure is provided between the shield and guide-localization block；It is described
Terminal is the female plug pin of integral type, and its jack is corresponding with the pin of pin group；The terminal is inserted into the terminal hole of the shield
In；The mousing-hook outside the terminal can be hooked by being provided with the shield.
2. Novel drainage pump according to claim 1, it is characterised in that the slip-preventing structure is determined including being located at the guiding
Groove and the boss that is located on the shield, the shield in the block of position drive the boss when sliding into, skidding off the guide-localization block
Slide into, skid off the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458517.4U CN206947632U (en) | 2017-04-27 | 2017-04-27 | Novel drainage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458517.4U CN206947632U (en) | 2017-04-27 | 2017-04-27 | Novel drainage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206947632U true CN206947632U (en) | 2018-01-30 |
Family
ID=61358938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720458517.4U Active CN206947632U (en) | 2017-04-27 | 2017-04-27 | Novel drainage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206947632U (en) |
-
2017
- 2017-04-27 CN CN201720458517.4U patent/CN206947632U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |