CN203359122U - Novel external spring lotion pump - Google Patents
Novel external spring lotion pump Download PDFInfo
- Publication number
- CN203359122U CN203359122U CN201320306732.4U CN201320306732U CN203359122U CN 203359122 U CN203359122 U CN 203359122U CN 201320306732 U CN201320306732 U CN 201320306732U CN 203359122 U CN203359122 U CN 203359122U
- Authority
- CN
- China
- Prior art keywords
- principal post
- locking closure
- novel external
- external spring
- bend pipe
- 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 - Lifetime
Links
- 239000006210 lotion Substances 0.000 title abstract 6
- 239000000839 emulsion Substances 0.000 claims description 27
- 239000011324 bead Substances 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 12
- 210000002435 tendon Anatomy 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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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
- B05B11/1073—Springs
- B05B11/1074—Springs located outside pump chambers
-
- 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
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
-
- 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
-
- 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
Abstract
The utility model discloses a lotion pump, and aims to provide an improved novel external spring lotion pump. The lotion pump is characterized in that a main post thread is arranged on a main post, a lock cover thread is arranged on a lock cover, the main post thread is matched with the lock cover thread, sector matching is adopted in the buckling position between the main post and an auxiliary post, a square anti-rotating structure is adopted between an elbow and an elbow pipe, and the elbow can be locked and opened. The novel external spring lotion pump has the advantages of being convenient to convey, large in pump force, simple in structure, low in cost, firm and durable, and capable of preventing water leakage, and is mainly used for pumping lotion.
Description
Technical field
The utility model relates to a kind of emulsion pumps, relates in particular to a kind of Novel external spring emulsion pumps.
Background technology
At present, the emulsion pumps on market mainly is comprised of cover of dust, head, main body, pad, thread, cushion rubber, upper spring, piston, subpost, body, lower spring, glass bead and suction pipe.Intrinsic check valve is comprised of main body, cushion rubber, upper spring, piston, subpost, body, lower spring, glass bead.Existing emulsion pumps has the following disadvantages: outside water, by emulsion pumps, easily penetrates in packing container, affects the cleanliness level of contents; Existing most products is all built-in spring, and spring contacts with contents, and perishable getting rusty polluted contents; Easily occur that the contents mistake goes out; The patent No. 201020679937.3 as the Chinese patent literature publication, August 17 2011 Granted publication day, utility model title " a kind of emulsion pumps ", its design main points are in the column cavity of described piston between body and principal post, subpost top is positioned at the cavity of principal post bottom, is provided with the step of mutual fastening between subpost and principal post, and principal post is provided with the step of top piston head outward, the subpost bottom is provided with the annular solid of top piston base, and glass bead is positioned at the entrance of body bottom.But its weak point is: subpost and the principal post fitting surface is less than normal easily causes and get loose, and product can't press locking so that filling rear head position easily pressed position to cause emulsion pumps normally to use after being subject to energetically.
The utility model content
The purpose of this utility model technical matters to be solved is that a kind of Novel external spring emulsion pumps will be provided, and it can efficiently solve the easily problem of infiltration of the built-in easy pollution of spring, the pump housing, has characteristics simple in structure, with low cost, robust.
For achieving the above object, the technical solution adopted in the utility model is: a kind of Novel external spring emulsion pumps, comprise elbow, principal post, waterproof jacket, locking closure, pad, Ya Gai, spring, piston, subpost, body, glass bead, suction pipe, bend pipe, bend pipe cover, it is characterized in that: described principal post is provided with principal post tooth line, described locking closure is provided with locking closure tooth line, and described principal post tooth line and locking closure tooth line cooperatively interact; Fastening position between described principal post and subpost adopts sector to coordinate; Adopt the square anti-rotation structure between described elbow and bend pipe; Described locking closure is fastened on outside body cylindrical cavity convex tendon; Described principal post is positioned at the locking closure inner chamber, and the locking closure inner chamber is provided with spring; Described waterproof jacket is located at described locking closure top; Described pad is located between body and tooth lid connecting portion; Described body lower end excircle is provided with some reinforced ribs; Described principal post is cylindrical, and two-layer inside and outside dividing, and outer field barrel surface outer wall is provided with the tooth line; The internal layer bottom coordinates with piston and is positioned at the body cylindrical cavity; Described subpost top is sector and principal post inner chamber step fastens mutually; Described elbow is provided with square anti-rotation inner chamber; Described bend pipe left end is provided with the square Anti-rotary block; Described square anti-rotation inner chamber and square Anti-rotary block match; Described glass bead is located in described body lower end, and described body lower end is inserted in described suction pipe upper end; Described bend pipe left end connects described elbow upper end, and described bend pipe is arranged with described bend pipe right-hand member.
The utility model has adopted above-mentioned technical scheme, overcome the deficiency of background technology, a kind of Novel external spring emulsion pumps is provided, and it can efficiently solve the easily problem of infiltration of the built-in easy pollution of spring, the pump housing, has characteristics simple in structure, with low cost, robust.
The accompanying drawing explanation
Fig. 1 is sectional structure schematic diagram of the present utility model.
Fig. 2 is locking closure structural representation of the present utility model;
Fig. 3 is principal post structural representation of the present utility model;
Fig. 4 is subpost structural representation of the present utility model;
Fig. 5 is body construction schematic diagram of the present utility model;
Fig. 6 is principal post sectional structure schematic diagram of the present utility model;
Fig. 7 is elbow structure schematic diagram of the present utility model;
Fig. 8 is bend pipe structure schematic diagram of the present utility model.
In figure: elbow 1, principal post 2, waterproof jacket 3, locking closure 4, pad 5, tooth lid 6, spring 7, piston 8, subpost 9, body 10, glass bead 11, suction pipe 12, bend pipe 13, bend pipe cover 14, square anti-rotation inner chamber 101, principal post tooth line 201, step 202, locking closure tooth line 401, sector 901, convex tendon 1001, cylindrical cavity 1002, reinforced rib 1003, square Anti-rotary block 1301.
The specific embodiment
Below in conjunction with accompanying drawing, by the specific embodiment of the present utility model is further described, make the technical solution of the utility model and beneficial effect thereof clearer, clear and definite.
Referring to accompanying drawing 1 to 8, the utility model comprises elbow 1, principal post 2, waterproof jacket 3, locking closure 4, pad 5, tooth lid 6, spring 7, piston 8, subpost 9, body 10, glass bead 11, suction pipe 12, bend pipe 13, bend pipe cover 14, it is characterized in that: described principal post 2 is provided with principal post tooth line 201, described locking closure 4 is provided with locking closure tooth line 401, and described principal post tooth line 201 cooperatively interacts with locking closure tooth line 401; Fastening position between described principal post 2 and subpost 9 adopts sector 901 to coordinate; Adopt the square anti-rotation structure between described elbow 1 and bend pipe 13; Described locking closure 4 is fastened on outside body 10 cylindrical cavity convex tendons 1001; Described principal post 2 is positioned at locking closure 4 inner chambers, and locking closure 4 inner chambers are provided with spring 7; Described waterproof jacket 3 is located at described locking closure 4 tops; Described pad 5 is located at body 10 and tooth covers between 6 connecting portions; Described body 10 lower end excircles are provided with some reinforced ribs 1003; Described principal post 2 is cylindrical, and two-layer inside and outside dividing, and outer field barrel surface outer wall is provided with tooth line 201; The internal layer bottom coordinates with piston 8 and is positioned at body 10 cylindrical cavities 1002; Described subpost 9 tops are sector 901 and mutually fasten with principal post 2 inner chamber steps 202; Described elbow 1 is provided with square anti-rotation inner chamber 101; Described bend pipe 13 left ends are provided with square Anti-rotary block 1301; Described square anti-rotation inner chamber 101 matches with square Anti-rotary block 1301; Described glass bead 11 is located in described body 10 lower ends, and described body 10 lower ends are inserted in described suction pipe 12 upper ends; Described bend pipe 13 left ends connect described elbow 1 upper end, and described bend pipe cover 14 is provided with described bend pipe 13 right-hand members.
Principal post 2 cooperatively interacts and can lock pump head according to clockwise direction with locking closure 4, reversing sense is opened pump head, elbow 1 and principal post 2 are locked on locking closure 4, can conveniently transport, avoid principal post 2 stressed damage when meeting accident, and can avoid elbow 1 and unexpected stressed the pressing down of principal post 2, by emulsion pumps out; When elbow 1 downwards on time, downward by principal post 2 promotion subposts 9 and piston 8, spring 7 is pressed downward contracting, piston 8 makes glass bead 11 block the hole of body 10 lower ends by air and the emulsion in compression body 10, emulsion and the air sealing from piston 8 is pressed against in principal post 2, flows through bend pipe 13 out; Under unclamping by pressure, spring 7 upwards opens upwards to be lifted principal post 2 and elbow 1, thereby subpost 9 and piston 8 are lived in to lift, piston 8 up inhales to make glass bead 11 to unclamp the hole of body 10 lower ends by the air by body 10, emulsion is from suction pipe 12 inspiration bodies 10, and so circulation by emulsion pumps out.
Waterproof jacket 3 can prevent that sealing infilters in the pump housing from gap; The internal orifice dimension of locking closure 4 lower ends is more smaller than the external diameter of principal post 2 lower ends, and the endoporus upper end is provided with scalloped bevel, facilitates principal post 2 lower ends to insert, and interface can be tightr like this, can effectively prevent that emulsion from entering, and avoids being enclosed within principal post 2 upper springs 7 and touches emulsion.
Description by above-mentioned structure and principle; the person of ordinary skill in the field is to be understood that; the utility model is not limited to the above-mentioned specific embodiment; adopt the improvement of techniques well known and substitute on the utility model basis and all drop on protection domain of the present utility model, should be limited by each claim.
Claims (9)
1. a Novel external spring emulsion pumps, comprise elbow (1), principal post (2), waterproof jacket (3), locking closure (4), pad (5), tooth lid (6), spring (7), piston (8), subpost (9), body (10), glass bead (11), suction pipe (12), bend pipe (13), bend pipe cover (14), it is characterized in that: described principal post (2) is provided with principal post tooth line (201), described locking closure (4) is provided with locking closure tooth line (401), and described principal post tooth line (201) cooperatively interacts with locking closure tooth line (401); Fastening position between described principal post (2) and subpost (9) adopts sector (901) to coordinate; Adopt the square anti-rotation structure between described elbow (1) and bend pipe (13).
2. Novel external spring emulsion pumps according to claim 1, it is characterized in that: described locking closure (4) is fastened on outside body (10) cylindrical cavity convex tendon (1001); Described principal post (2) is positioned at locking closure (4) inner chamber, and locking closure (4) inner chamber is provided with spring (7); Described waterproof jacket (3) is located at described locking closure (4) top; Described pad (5) is located between body (10) and tooth lid (6) connecting portion; Described body (10) lower end excircle is provided with some reinforced ribs (1003).
3. Novel external spring emulsion pumps according to claim 1, its feature comprises: described principal post (2) is cylindrical, and minute inside and outside two-layer, and outer field barrel surface outer wall is provided with tooth line (201); The internal layer bottom coordinates and is positioned at body (10) cylindrical cavity (1002) with piston (8).
4. Novel external spring emulsion pumps according to claim 1, its feature comprises: described subpost (9) top is sector (901) and mutually fastens with principal post (2) inner chamber step (202).
5. Novel external spring emulsion pumps according to claim 1, its feature comprises: described elbow (1) is provided with square anti-rotation inner chamber (101).
6. Novel external spring emulsion pumps according to claim 1, its feature comprises: described bend pipe (13) left end is provided with square Anti-rotary block (1301).
7. according to the described Novel external spring emulsion pumps of claim 5 or 6, its feature comprises: described square anti-rotation inner chamber (101) matches with square Anti-rotary block (1301).
8. Novel external spring emulsion pumps according to claim 1, its feature comprises: described glass bead (11) is located in described body (10) lower end, and described body (10) lower end is inserted in described suction pipe (12) upper end.
9. Novel external spring emulsion pumps according to claim 1, its feature comprises: described bend pipe (13) left end connects described elbow (1) upper end, and described bend pipe cover (14) is provided with described bend pipe (13) right-hand member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320306732.4U CN203359122U (en) | 2013-05-30 | 2013-05-30 | Novel external spring lotion pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320306732.4U CN203359122U (en) | 2013-05-30 | 2013-05-30 | Novel external spring lotion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203359122U true CN203359122U (en) | 2013-12-25 |
Family
ID=49806918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320306732.4U Expired - Lifetime CN203359122U (en) | 2013-05-30 | 2013-05-30 | Novel external spring lotion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203359122U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173360A (en) * | 2015-01-18 | 2015-12-23 | 罗伟红 | Emulsion pump capable of preventing liquid from adhering to main post |
| CN105800071A (en) * | 2016-04-29 | 2016-07-27 | 正庄发展有限公司 | Rotationally-locked distributor with external spring |
| CN106829177A (en) * | 2017-01-03 | 2017-06-13 | 潘玉霞 | It is a kind of can resorption emulsion emulsion pumps |
| CN107472683A (en) * | 2017-08-18 | 2017-12-15 | 潘玉霞 | A kind of emulsion pumps with resorption function |
-
2013
- 2013-05-30 CN CN201320306732.4U patent/CN203359122U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173360A (en) * | 2015-01-18 | 2015-12-23 | 罗伟红 | Emulsion pump capable of preventing liquid from adhering to main post |
| CN105800071A (en) * | 2016-04-29 | 2016-07-27 | 正庄发展有限公司 | Rotationally-locked distributor with external spring |
| CN105800071B (en) * | 2016-04-29 | 2018-02-02 | 浙江正庄实业有限公司 | Rotation lock external spring distributor |
| CN106829177A (en) * | 2017-01-03 | 2017-06-13 | 潘玉霞 | It is a kind of can resorption emulsion emulsion pumps |
| CN106829177B (en) * | 2017-01-03 | 2018-05-08 | 潘玉霞 | It is a kind of can resorption lotion emulsion pumps |
| CN107472683A (en) * | 2017-08-18 | 2017-12-15 | 潘玉霞 | A kind of emulsion pumps with resorption function |
| CN107472683B (en) * | 2017-08-18 | 2023-04-11 | 潘玉霞 | Emulsion pump with suck-back function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |