CN104712639A - Locking and buckling mechanism for air filter - Google Patents
Locking and buckling mechanism for air filter Download PDFInfo
- Publication number
- CN104712639A CN104712639A CN201310692644.7A CN201310692644A CN104712639A CN 104712639 A CN104712639 A CN 104712639A CN 201310692644 A CN201310692644 A CN 201310692644A CN 104712639 A CN104712639 A CN 104712639A
- Authority
- CN
- China
- Prior art keywords
- spanner
- locking
- hasp
- locking buckle
- buckle
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 229920003023 plastic Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000007769 metal material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 208000012880 Finger injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
- F16B45/02—Hooks with pivoting or elastically bending closing member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
Abstract
The invention relates to a locking and buckling mechanism for an air filter. The locking and buckling mechanism is used for connecting a bottom cover and a shell of the air filter; the buckling mechanism comprises a wrench, an installation support and a buckle, wherein the installation support is fixed on the bottom cover, the wrench is installed on the installation support, one end of the buckle is connected with the wrench, and the other end of the buckle is connected with the shell; when the wrench is pressed, the buckle is driven to enable the bottom cover and the shell to be locked. Compared with the prior art, the locking and buckling mechanism for the air filter has the advantages of being high in safety, convenient to install and easy to operate and the like.
Description
Technical field
The present invention relates to a kind of locking buckle mechanism, especially relate to a kind of locking buckle mechanism for air-strainer.
Background technique
At present, the volume for the air-strainer of truck and industrial field is all very large, and tightly do not occur to prevent the connection of bottom and housing in the process used to leak or come off, we use full-metallic locking buckle and ensure that it has larger coupling mechanism force.But simultaneously also there is drawback, one, due to coupling mechanism force larger when opening buckle its spring-back force easily the finger of user is injured, its two, install buckle needs cannot free-handly to install with instrument when production air filter, and it is inconvenient to install; Its three, in the winter time or temperature lower ground side, more during renew cartridge, metal buckle is not special hommization, and its area of contact is little, be not easy to operation.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and provide a kind of Security high, be convenient to install, be easy to operate the locking buckle mechanism for air-strainer.
Object of the present invention can be achieved through the following technical solutions:
A kind of locking buckle mechanism for air-strainer, this mechanism is for connecting bottom and the housing of air-strainer, it is characterized in that, described snap device comprises spanner, mounting bracket and hasp, described mounting bracket is fixed on bottom, described spanner is arranged on mounting bracket, and described hasp one end is connected with spanner, and the other end is connected with housing; When spanner is pressed, hasp is driven to make bottom and housing locking.
Described spanner and hasp are connected through the hinge.
Described spanner is made by plastic materials.
Described wrenching surface is provided with the protruding structure for increasing finger and spanner area of contact.
Described hasp is made by metallic material.
Described mounting bracket is made by plastic materials.
Compared with prior art, the present invention has the following advantages:
1, reduction injury of having an effect is reduced: because locking buckle spanner is plastic materials, and the raised structures on its surface increases the area of contact of finger and spanner, effectively reduce having an effect of hand like this, such spring-back force also reduces, so also reduce the possibility to finger injury.
2, be convenient to install: because support and fastener spanner are all plastic materials, small distortion can be there is when assembling, namely embed in support by interference fit is directly free-hand by spanner, limited location structure control afterwards comes off out in buckle uses from support.
3, be easy to operation: because there are some raised structures on plastic spanner surface, when opening buckle, finger and the area of contact of spanner increase, and what be convenient to point has an effect, and in the winter time and colder place, operate working of plastics more humane simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is side-looking structural representation of the present invention.
Wherein 1 is plastic spanner, and 2 is mounting bracket, and 3 is hasp, and 4 is housing; 5 is bottom.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment
As illustrated in fig. 1 and 2, a kind of locking buckle mechanism for air-strainer, this mechanism is for connecting bottom 5 and the housing 4 of air-strainer, described snap device comprises spanner 1, mounting bracket 2 and hasp 3, described mounting bracket 2 is fixed on bottom 5, described spanner 1 is arranged on mounting bracket 2, and described hasp 3 one end is connected with spanner 1, and the other end is connected with housing 4; When spanner 1 is pressed, hasp 3 is driven to make bottom and housing locking.Described spanner 1 surface is provided with the protruding structure for increasing finger and spanner area of contact.
The spanner 1 of snap device of the present invention is plastic materials, and hasp 2 is metallic material.Because the major function of buckle is bottom 5 and the housing 4 of locking air filter, so larger coupling mechanism force must be needed, hasp 2 is then the place directly producing coupling mechanism force, therefore need to use metallic material to ensure its intensity, spanner 1 is then the operation for user, so use plastic materials to make more convenient operation as far as possible, laborsaving, install more convenient.
The present invention is mounted in bottom 5 outer surface of air-strainer, buckle is made to be connected on bottom 5 by the spanner 1 of locking buckle and the assembly relation of support 2, in the process used hasp 3 is first buckled in joint again by spanner 1 downwards by, make it arrive final position, as shown in Figure 2.Because the spanner 1 of locking buckle and hasp 3 are chain connections, when by spanner 1 downwards on time hasp 3 just create the effect of a locking.
Claims (6)
1. the locking buckle mechanism for air-strainer, this mechanism is for connecting bottom and the housing of air-strainer, it is characterized in that, described snap device comprises spanner, mounting bracket and hasp, described mounting bracket is fixed on bottom, described spanner is arranged on mounting bracket, and described hasp one end is connected with spanner, and the other end is connected with housing; When spanner is pressed, hasp is driven to make bottom and housing locking.
2. locking buckle mechanism according to claim 1, is characterized in that, described spanner and hasp are connected through the hinge.
3. locking buckle mechanism according to claim 1, is characterized in that, described spanner is made by plastic materials.
4. locking buckle mechanism according to claim 1, is characterized in that, described wrenching surface is provided with the protruding structure for increasing finger and spanner area of contact.
5. locking buckle mechanism according to claim 1, is characterized in that, described hasp is made by metallic material.
6. locking buckle mechanism according to claim 1, is characterized in that, described mounting bracket is made by plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692644.7A CN104712639A (en) | 2013-12-17 | 2013-12-17 | Locking and buckling mechanism for air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310692644.7A CN104712639A (en) | 2013-12-17 | 2013-12-17 | Locking and buckling mechanism for air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104712639A true CN104712639A (en) | 2015-06-17 |
Family
ID=53412260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310692644.7A Pending CN104712639A (en) | 2013-12-17 | 2013-12-17 | Locking and buckling mechanism for air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104712639A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731266A (en) * | 2016-12-25 | 2017-05-31 | 郭绍华 | With the Wind Volume purification fresh air that hollow-fibre membrane is main filter material |
| CN109414639A (en) * | 2016-04-14 | 2019-03-01 | 鲍德温过滤器股份有限公司 | Filter system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2455943A1 (en) * | 2003-01-27 | 2004-07-27 | Engineering Dynamics Ltd. | Integrated air filtration unit |
| CN2921223Y (en) * | 2006-03-31 | 2007-07-11 | 杭州恒丰皮革制品有限公司 | Hinge box buckle |
| US20090019710A1 (en) * | 2007-07-01 | 2009-01-22 | Black And Decker Inc. | Power cutter |
| CN202460042U (en) * | 2012-03-07 | 2012-10-03 | 陈法明 | Slackline with tensioner and connecting pieces |
| CN102852920A (en) * | 2011-06-28 | 2013-01-02 | 海洋王照明科技股份有限公司 | Lock device and lamp including lock device |
| CN203627503U (en) * | 2013-12-17 | 2014-06-04 | 曼胡默尔滤清器（上海）有限公司 | Locking and buckling mechanism for air filter |
-
2013
- 2013-12-17 CN CN201310692644.7A patent/CN104712639A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2455943A1 (en) * | 2003-01-27 | 2004-07-27 | Engineering Dynamics Ltd. | Integrated air filtration unit |
| CN2921223Y (en) * | 2006-03-31 | 2007-07-11 | 杭州恒丰皮革制品有限公司 | Hinge box buckle |
| US20090019710A1 (en) * | 2007-07-01 | 2009-01-22 | Black And Decker Inc. | Power cutter |
| CN102852920A (en) * | 2011-06-28 | 2013-01-02 | 海洋王照明科技股份有限公司 | Lock device and lamp including lock device |
| CN202460042U (en) * | 2012-03-07 | 2012-10-03 | 陈法明 | Slackline with tensioner and connecting pieces |
| CN203627503U (en) * | 2013-12-17 | 2014-06-04 | 曼胡默尔滤清器（上海）有限公司 | Locking and buckling mechanism for air filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109414639A (en) * | 2016-04-14 | 2019-03-01 | 鲍德温过滤器股份有限公司 | Filter system |
| CN109414639B (en) * | 2016-04-14 | 2022-09-09 | 鲍德温过滤器股份有限公司 | Filter system |
| CN106731266A (en) * | 2016-12-25 | 2017-05-31 | 郭绍华 | With the Wind Volume purification fresh air that hollow-fibre membrane is main filter material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008036359A3 (en) | Component module for a reduced pressure treatment system | |
| WO2013083116A3 (en) | Motor vehicle door lock | |
| WO2009028190A1 (en) | Refrigeration device for trailer | |
| CN204141192U (en) | A kind of TV bracket with linkage mechanism | |
| WO2009044071A3 (en) | Assembly consisting of a bumper skin and of masking means | |
| US9315079B2 (en) | Adjustable tire pressure detector | |
| CN104712639A (en) | Locking and buckling mechanism for air filter | |
| CN203627503U (en) | Locking and buckling mechanism for air filter | |
| US9238389B2 (en) | Adjustable tire pressure detector | |
| DE602005011805D1 (en) | ||
| WO2009037787A1 (en) | Bumper structure | |
| WO2011088336A3 (en) | Trailer hitch device | |
| CN203713738U (en) | Vehicle interior trimming panel fixing buckle | |
| CN203713807U (en) | Automotive sensing belt buckle | |
| CN204368058U (en) | Automotive number plate Special fixing seal apparatus | |
| CN202937082U (en) | Integral type automobile door lock structure | |
| CN209482877U (en) | A kind of sliding cover type automobile intelligent key | |
| CN202203259U (en) | Internal assembly of antitheft nut | |
| CN102913073B (en) | Integral automobile door lock structure | |
| CN104728224A (en) | Buckle assembly and vehicle with same | |
| CN202743604U (en) | Connecting structure between coaming box accessory and coaming | |
| CN204055222U (en) | Automobile suspension system bump rubber base | |
| CN202228517U (en) | Anti-theft nut with sealing plate | |
| CN202703696U (en) | Automobile body auxiliary hole elastic sealing part | |
| CN104163110B (en) | The installation structure of the control panel of switch member and automobile and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |
|
| RJ01 | Rejection of invention patent application after publication |