CN205060347U - Buckle structure is prevented opening by emulsion pump - Google Patents
Buckle structure is prevented opening by emulsion pump Download PDFInfo
- Publication number
- CN205060347U CN205060347U CN201520842581.3U CN201520842581U CN205060347U CN 205060347 U CN205060347 U CN 205060347U CN 201520842581 U CN201520842581 U CN 201520842581U CN 205060347 U CN205060347 U CN 205060347U
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- buckle structure
- pressure head
- pin
- shell
- emulsion pumps
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Abstract
The utility model provides a buckle structure is prevented opening by emulsion pump, include the shell that is equipped with a portion of holding and arrange in pressure head in the portion of holding, the shell be equipped with the hole site with can insert to the hole site and with the pressure head outer wall offsets inserts the tip, so that the pressure head is fixed with outer shell facies. Through inciting somebody to action insert the tip insert to in the hole site, and with the pressure head outer wall offsets, makes the pressure head is fixed with outer shell facies, reaches the limiting displacement to the pressure head.
Description
Technical field
The utility model relates to liquids packaging product field, more specifically, relates to the anti-unlatching buckle structure of a kind of emulsion pumps.
Background technology
General emulsion pumps headband has the self-locking structure of thread forms, and non-threaded pump head generally adopts the pressure head of form to pump head of left and right button to fix, to keep sealing in storage and transport process, or prevent before use because accidentally causing liquid in bottle to flow out by push-down head.But for the peripheral chlamydate novel pump head of pressure head, above method cannot be adopted.
Utility model content
The utility model, for overcoming the defect described in above-mentioned prior art, provides a kind of emulsion pumps anti-unlatching buckle structure.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The anti-unlatching buckle structure of a kind of emulsion pumps, comprise the shell being provided with an accommodation section and the pressure head be placed in described accommodation section, described shell be provided with position, hole and position, described hole can be inserted into and with the pin that described pressure head outer wall offsets, fix to make described pressure head and shell.
By described pin is inserted in the corresponding hole site of described shell, and offset with described pressure head outer wall, described pressure head and shell are fixed, reaches the position-limiting action to pressure head.
Can grasp during for the ease of extracting pin, further, described pin is provided with at least one handle, preferably arranges two handles.
Further, the junction of described handle and described pin is provided with slotted eye, and preferably described slotted eye is annular slotted hole.By arranging annular slotted hole in described junction, make to form more tiny connecting portion in institute junction, the intensity of connecting portion is more weak, when grabbing after knob handle firmly extracts pin with hand, junction, because of stressed and generating portion fracture or damaged, reaches with this suggesting effect that pump head opened.
Further, described handle is provided with anti-slip veins, to point when grabbing knob handle anti-skidding.
Further, the described pin outer wall corresponding with position, position, described hole is provided with the first flange collar, is provided with the spacing interference part of interferenceing with described first flange collar, prevents pin from arbitrarily skidding off in position, described hole.
Further, the outer wall that described pin is corresponding with described ram position is provided with the second flange collar.Described second flange collar and pressure head are formed interferes, and prevents pressure head pressurized and is shifted.
Further, the insertion end of described pin is provided with and imports angle, so that described pin inserts.
Further, described pin is provided with fluting, under the condition applying certain force, pin can be extracted smoothly.In order to reduce the influence of crust deformation that pressure head pressurized brings described pin, preferably, the opening direction of described fluting is identical with the direction of axis line of described shell or pressure head.
Further, described pin is provided with locating convex block, and described shell is provided with the groove suitable with described projection, and when inserting to prevent described pin, direction is anti-inserted.
Compared with prior art, the beneficial effects of the utility model are:
The utility model passes through at described shell providing holes position and pin, offset with described pressure head in the position, hole described pin being inserted into described shell, described pressure head and shell being fixed, reaches the effect spacing to pressure head, preventing from causing because accidentally pressing pressure head liquid in bottle to flow out.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of buckle structure described in embodiment 1.
The schematic diagram that Fig. 2 acts on shell and pressure head mutually for pin described in embodiment 1.
Fig. 3 is the front elevation of pin described in embodiment 1.
Fig. 4 is the back view of pin described in embodiment 1.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is further described.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual object; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
embodiment 1
As shown in Fig. 1 ~ 4, the anti-unlatching buckle structure of a kind of emulsion pumps, comprises the shell 1 being provided with an accommodation section and the pressure head 2 be placed in accommodation section, shell 1 is provided with position, hole 11 and pin 3, pin 3 can be inserted into position, hole 11, and offsets with the outer wall of pressure head 2, fixes to make pressure head 2 and shell 1.
Pin 3 outer wall corresponding with position, position, hole 11 is provided with the first flange collar 31, the spacing interference part 111 of interferenceing with the first flange collar 31 is provided with in position, hole 11, to make the aperture of the second position, hole 11 slightly diminish, by with the first flange collar 31 phase effect, prevent pin 3 from arbitrarily skidding off.Pin 3 outer wall corresponding with ram position is provided with the second flange collar 32.Second flange collar 32 is formed with pressure head 2 interferes, and prevents pressure head 2 pressurized and is shifted.
The insertion end of pin 3 is provided with and imports angle 33, so that pin inserts.Pin 3 is provided with fluting 34, and the opening direction of fluting 34 is identical with the direction of axis line of shell 1, under the condition applying certain force, pin 3 can be extracted smoothly.
Pin 3 is provided with two handles 4, handle 4 is provided with annular slotted hole 41 with the junction of pin 3, by arranging annular slotted hole 41 in junction, make to form more tiny connecting portion 42 in institute junction, make the intensity of connecting portion 42 more weak, after grabbing knob handle with hand, extracting pin, connecting portion 42, because of stressed and generating portion fracture or damaged, reaches with this suggesting effect that pump head opened.Handle 4 is provided with anti-slip veins 43, to point when grabbing knob handle anti-skidding.
Pin 3 with insert the contrary other end in end and be provided with locating convex block, shell 1 is provided with the groove suitable with projection, and by coordinating of projection and groove, when inserting to prevent pin, direction is anti-inserted.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. the anti-unlatching buckle structure of emulsion pumps, comprise the shell being provided with an accommodation section and the pressure head be placed in described accommodation section, it is characterized in that, described shell be provided with position, hole and position, described hole can be inserted into and with the pin that described pressure head outer wall offsets, fix to make described pressure head and shell.
2. the anti-unlatching buckle structure of emulsion pumps according to claim 1, it is characterized in that, described pin is provided with at least one handle.
3. the anti-unlatching buckle structure of emulsion pumps according to claim 2, it is characterized in that, the junction of described handle and described pin is provided with slotted eye.
4. the anti-unlatching buckle structure of the emulsion pumps according to Claims 2 or 3, it is characterized in that, described handle is provided with anti-slip veins.
5. the anti-unlatching buckle structure of emulsion pumps according to claim 1, is characterized in that, the described pin outer wall corresponding with position, position, described hole is provided with the first flange collar, is provided with the spacing interference part of interferenceing with described first flange collar in position, described hole.
6. the anti-unlatching buckle structure of emulsion pumps according to claim 1 or 5, is characterized in that, the described pin outer wall corresponding with described ram position is provided with the second flange collar.
7. the anti-unlatching buckle structure of emulsion pumps according to claim 1, is characterized in that, the insertion end of described pin is provided with and imports angle.
8. the anti-unlatching buckle structure of emulsion pumps according to claim 1, it is characterized in that, described pin is provided with fluting.
9. the anti-unlatching buckle structure of emulsion pumps according to claim 8, is characterized in that, the opening direction of described fluting is identical with the direction of axis line of described shell or pressure head.
10. the anti-unlatching buckle structure of emulsion pumps according to claim 9, it is characterized in that, described pin is provided with locating convex block, and described shell is provided with the groove suitable with described projection.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842581.3U CN205060347U (en) | 2015-10-28 | 2015-10-28 | Buckle structure is prevented opening by emulsion pump |
| PCT/CN2016/083922 WO2017071203A1 (en) | 2015-10-28 | 2016-05-30 | Distributor |
| TW105216429U TWM548141U (en) | 2015-10-28 | 2016-10-28 | A distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520842581.3U CN205060347U (en) | 2015-10-28 | 2015-10-28 | Buckle structure is prevented opening by emulsion pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205060347U true CN205060347U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520842581.3U Active CN205060347U (en) | 2015-10-28 | 2015-10-28 | Buckle structure is prevented opening by emulsion pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205060347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071203A1 (en) * | 2015-10-28 | 2017-05-04 | 广州蓝月亮实业有限公司 | Distributor |
-
2015
- 2015-10-28 CN CN201520842581.3U patent/CN205060347U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071203A1 (en) * | 2015-10-28 | 2017-05-04 | 广州蓝月亮实业有限公司 | Distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |