CN205801920U - A kind of emulsion pumps with Novel cover locking structure - Google Patents
A kind of emulsion pumps with Novel cover locking structure Download PDFInfo
- Publication number
- CN205801920U CN205801920U CN201620492764.1U CN201620492764U CN205801920U CN 205801920 U CN205801920 U CN 205801920U CN 201620492764 U CN201620492764 U CN 201620492764U CN 205801920 U CN205801920 U CN 205801920U
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- CN
- China
- Prior art keywords
- annular
- groove
- clamping ring
- fixing
- sectional area
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1059—Means for locking a pump or its actuation means in a fixed position
- B05B11/106—Means for locking a pump or its actuation means in a fixed position in a retracted position, e.g. in an end-of-dispensing-stroke position
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
- B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
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- Revetment (AREA)
Abstract
The utility model discloses a kind of emulsion pumps with Novel cover locking structure, including body and the locking closure being connected on body；The fixing groove of annular is offered on described body；The fixing muscle of annular it is provided with on described locking closure；Described annular is fixed the diapire annularly fixing groove on the inwall of groove and is fixed towards annular and be disposed with annular protrusion and clamping ring on the opening direction of groove；Described annular is fixed and is offered annular caulking groove and annular extrusion groove on muscle；Sealing pair is cooperatively formed mutually between described annular protrusion and annular caulking groove and between clamping ring and annular extrusion groove.It is fixing more convenient that this utility model can make between locking closure and body, simple to operate, can effectively promote work efficiency, and sealing effectiveness is higher simultaneously.
Description
Technical field
This utility model relates to a kind of daily life tools, more specifically, it relates to a kind of emulsion pumps with Novel cover locking structure.
Background technology
Lotion pump is a kind of container for emulsion access, and it mainly utilizes the principle of pressing type micro-sprayer, and omits the setting of catch in head, so that emulsion is after body, flows out from the head of shower nozzle.
But in the prior art, fixing groove and fixing muscle is used to be fixed and coordinate between the locking closure of emulsion pumps and body, so that it is installed and seals, but this installation and fixed form not only complex operation, work efficiency is low, and in installation process and be easily caused fixing groove and fixing muscle and damage, cause seal failure.
Utility model content
The deficiency existed for prior art, it is fixing more convenient that the purpose of this utility model is to provide one can make between locking closure and body, simple to operate, can effectively promote work efficiency, the emulsion pumps with Novel cover locking structure that sealing effectiveness is higher simultaneously.
For achieving the above object, this utility model provides following technical scheme: a kind of emulsion pumps with Novel cover locking structure, including body and the locking closure that is connected on body；The fixing groove of annular is offered on described body；The fixing muscle of annular it is provided with on described locking closure；Described annular is fixed the diapire annularly fixing groove on the inwall of groove and is fixed towards annular and be disposed with annular protrusion and clamping ring on the opening direction of groove；Described annular is fixed and is offered annular caulking groove and annular extrusion groove on muscle；Sealing pair is cooperatively formed mutually between described annular protrusion and annular caulking groove and between clamping ring and annular extrusion groove.
By using technique scheme, in installation process, when annular fixes the muscle fixing groove of embedding annular, cooperate between annular protrusion and annular caulking groove, cooperate between clamping ring and annular extrusion groove, formation two seals is secondary, can effectively strengthen the fixed effect between body and locking closure, avoid seepage, annular protrusion and clamping ring are arranged on the inwall of the fixing groove of annular simultaneously, annular caulking groove and annular extrusion groove are arranged on the fixing muscle of annular, without other steps in installation process, simple operation, thus reached this utility model can make between locking closure and body fixing more convenient, simple to operate, can effectively promote work efficiency, the purpose that sealing effectiveness is higher simultaneously.
This utility model is further arranged to: described clamping ring and annular protrusion are sealing rubber strip.
By using technique scheme, by the telescopicing performance of sealing rubber strip so that the fixing muscle of annular embeds in the fixing groove of annular, strengthen Practical Performance.
This utility model is further arranged to: the cross-sectional area of described clamping ring is the cross-sectional area cross-sectional area more than annular extrusion groove of semicircle shape and described clamping ring.
By using technique scheme, on the one hand, the cross-sectional area of clamping ring is that semicircle shape can be further easy in installation process in the annular fixing muscle fixing groove of embedding annular, on the other hand the cross-sectional area of annular extrusion groove it is more than by the cross-sectional area of clamping ring, make mutually to abut between clamping ring with annular extrusion groove, it is fully contacted, increases sealing effectiveness.
This utility model is further arranged to: the cross-sectional area of described annular protrusion is more than the cross-sectional area of annular caulking groove.
By using technique scheme, make mutually to abut between annular protrusion with annular caulking groove, be fully contacted.
This utility model is further arranged to: described annular is fixed muscle and the end of locking closure is provided with annular chamfer.
By using technique scheme, can further be easy to the fixing muscle of annular and embed in the fixing groove of annular, it is simple to operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the part A partial enlarged drawing of Fig. 1.
Reference: 1, body；2, locking closure；3, the fixing groove of annular；4, the fixing muscle of annular；5, annular protrusion；6, clamping ring；7, annular caulking groove；8, annular extrusion groove；9, annular chamfer.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, this utility model embodiment is described further.
As shown in Figure 1 to Figure 2, a kind of emulsion pumps with Novel cover locking 2 structure, including body 1 and the locking closure 2 being connected on body 1；The fixing groove 3 of annular is offered on body 1；The fixing muscle 4 of annular it is provided with on locking closure 2；Annularly fix the diapire of groove 3 on the inwall of the fixing groove 3 of annular to fix towards annular and on the opening direction of groove 3, be disposed with annular protrusion 5 and clamping ring 6；Annular caulking groove 7 and annular extrusion groove 8 is offered on the fixing muscle 4 of annular；Sealing pair is cooperatively formed mutually between annular protrusion 5 and annular caulking groove 7 and between clamping ring 6 and annular extrusion groove 8.
In installation process, when annular fix muscle 4 embed annular fixing groove 3 time, cooperate between annular protrusion 5 and annular caulking groove 7, cooperate between clamping ring 6 and annular extrusion groove 8, formation two seals is secondary, can effectively strengthen the fixed effect between body 1 and locking closure 2, avoid seepage, annular protrusion 5 and clamping ring 6 are arranged on the inwall of the fixing groove 3 of annular simultaneously, annular caulking groove 7 and annular extrusion groove 8 are arranged on the fixing muscle 4 of annular, without other steps in installation process, simple operation, thus reached this utility model can make between locking closure 2 and body 1 fixing more convenient, simple to operate, can effectively promote work efficiency, the purpose that sealing effectiveness is higher simultaneously.
Wherein, clamping ring 6 and annular protrusion 5 are sealing rubber strip.
Clamping ring 6 and annular protrusion 5 are adopted on the inwall being fixed on the fixing groove 3 of annular in the method for paste.
By the telescopicing performance of sealing rubber strip so that the fixing muscle 4 of annular embeds in the fixing groove 3 of annular, strengthen Practical Performance.
Wherein, the cross-sectional area of clamping ring 6 is the cross-sectional area cross-sectional area more than annular extrusion groove 8 of semicircle shape and clamping ring 6.
The cross-sectional area of annular protrusion 5 is more than the cross-sectional area of annular caulking groove 7.
On the one hand, the cross-sectional area of clamping ring 6 is that semicircle shape can be further easy in installation process the fixing muscle 4 of annular and embeds in the fixing groove 3 of annular, on the other hand the cross-sectional area of annular extrusion groove 8 it is more than by the cross-sectional area of clamping ring 6, make mutually to abut between clamping ring 6 with annular extrusion groove 8, it is fully contacted, increases sealing effectiveness.In like manner, also for mutually to abut between annular protrusion 5 with annular caulking groove 7, it is fully contacted.
In above-mentioned detailed description of the invention, the fixing muscle 4 of annular is provided with annular chamfer 9 away from the end of locking closure 2.Can further be easy to the fixing muscle 4 of annular and embed in the fixing groove 3 of annular, it is simple to operation.
More than make preferred implementation of the present utility model, for the person of ordinary skill of the art without departing from this utility model principle on the premise of, it is also possible to making some modification and improvement, these also should be regarded as protection domain of the present utility model.
Claims (5)
1. there is an emulsion pumps for Novel cover locking structure, it is characterized in that: include body and the locking closure being connected on body；The fixing groove of annular is offered on described body；The fixing muscle of annular it is provided with on described locking closure；Described annular is fixed the diapire annularly fixing groove on the inwall of groove and is fixed towards annular and be disposed with annular protrusion and clamping ring on the opening direction of groove；Described annular is fixed and is offered annular caulking groove and annular extrusion groove on muscle；Sealing pair is cooperatively formed mutually between described annular protrusion and annular caulking groove and between clamping ring and annular extrusion groove.
The emulsion pumps with Novel cover locking structure the most according to claim 1, is characterized in that: described clamping ring and annular protrusion are sealing rubber strip.
The emulsion pumps with Novel cover locking structure the most according to claim 2, is characterized in that: the cross-sectional area of described clamping ring is the cross-sectional area cross-sectional area more than annular extrusion groove of semicircle shape and described clamping ring.
The emulsion pumps with Novel cover locking structure the most according to claim 2, is characterized in that: the cross-sectional area of described annular protrusion is more than the cross-sectional area of annular caulking groove.
5. according to the emulsion pumps with Novel cover locking structure described in claim 3 or 4, it is characterized in that: described annular is fixed muscle and the end of locking closure is provided with annular chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492764.1U CN205801920U (en) | 2016-05-27 | 2016-05-27 | A kind of emulsion pumps with Novel cover locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492764.1U CN205801920U (en) | 2016-05-27 | 2016-05-27 | A kind of emulsion pumps with Novel cover locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205801920U true CN205801920U (en) | 2016-12-14 |
Family
ID=57500353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620492764.1U Active CN205801920U (en) | 2016-05-27 | 2016-05-27 | A kind of emulsion pumps with Novel cover locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205801920U (en) |
-
2016
- 2016-05-27 CN CN201620492764.1U patent/CN205801920U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |