CN204319443U - A kind of fast assembling disassembling structure - Google Patents
A kind of fast assembling disassembling structure Download PDFInfo
- Publication number
- CN204319443U CN204319443U CN201420725169.9U CN201420725169U CN204319443U CN 204319443 U CN204319443 U CN 204319443U CN 201420725169 U CN201420725169 U CN 201420725169U CN 204319443 U CN204319443 U CN 204319443U
- Authority
- CN
- China
- Prior art keywords
- pushing block
- moving block
- pedestal
- fast assembling
- square groove
- 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.)
- Active
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
This utility model discloses a kind of fast assembling disassembling structure, comprise pedestal, button, pushing block, moving block, spring and pin, the middle part of wherein said pedestal is cylindrical hollow space, the upper surface of pedestal is provided with the square groove holding described pushing block and moving block, one end of described moving block is rotated by described pin and is fixed in pedestal square groove, described moving block is set to inclined-plane away from one end of pin, and be provided with spring between described moving block and square groove sidewall, described pushing block is designed to U-shaped, the two ends of pushing block respectively with the contact of incline plane of described moving block, the Basolateral of described pushing block is connected with described button, inside the bottom of pushing block, spring abuts against.
Description
Technical field
This utility model relates to field of medical device, particularly a kind of fast assembling disassembling structure used for respirators.
Background technology
In technical field of mechanical equipment, the assembling between parts is normally realized by securing members such as welding or screws.This mode advantage is solid, firm, but is unfavorable for dismounting and maintenance.On respirator equipment, display is generally be fixed on body by support, conveniently keeps in repair, and often need to pull down support, and traditional connected mode by securing member can not meet easy-off requirement.
Utility model content
For aforesaid problem, this utility model provides a kind of Stability Analysis of Structures and dismounting is easy to fast assembling disassembling structure.
A kind of fast assembling disassembling structure, comprise pedestal, button, pushing block, moving block, spring and pin, the middle part of wherein said pedestal is cylindrical hollow space, the upper surface of pedestal is provided with the square groove holding described pushing block and moving block, one end of described moving block is rotated by described pin and is fixed in pedestal square groove, described moving block is set to inclined-plane away from one end of pin, and be provided with spring between described moving block and square groove sidewall, described pushing block is designed to U-shaped, the two ends of pushing block respectively with the contact of incline plane of described moving block, the Basolateral of described pushing block is connected with described button, abut against with spring inside the bottom of pushing block.
In preferred embodiment, described square groove is end to end three, and surrounds in three orientation and through extremely described cylindrical hollow space.
In preferred embodiment, the inwall of the square groove in order to accommodating described moving block is respectively arranged with the installing hole holding described spring.
In preferred embodiment, the bottom of described pushing block is also provided with the sliding part perpendicular with described pushing block, described sliding part and described pushing block one-body molded.
In preferred embodiment, described pedestal is also provided with the chute of accommodating described sliding part, described sliding part can in chute slide anteroposterior.Described chute is arranged on square groove inside.
In preferred embodiment, described button and described pushing block are demountable structure.
In preferred embodiment, the side of described pedestal is also provided with the button hole holding described button, and described button hole and described chute connect.
In preferred embodiment, described moving block is provided with clamping bar in the side near described pedestal hollow space.
In preferred embodiment, be also provided with the decorative panel covering described square groove.
The beneficial effects of the utility model are: when described button is pressed, the two ends promoting described pushing block travel forward and extrude the beveled end of described moving block, deflect laterally around pin after described moving block is stressed, clamping bar now on moving block deviate to be positioned at pedestal hollow space by lock support, support is removed.Otherwise when needs are installed, only need to put into support and release button, now moving block and pushing block return to original state under the restoring force of spring, and the clamping bar on moving block reinserts in the locking hole of support.Whole disassembly and assembly structure only needs to press the button an action, operation and simple fast.
Figure of description
Fig. 1 is the installation diagram of fast assembling disassembling structure
Fig. 2 is the axonometric chart of pushing block
Detailed description of the invention
Below in conjunction with accompanying drawing, describe wherein a kind of detailed description of the invention of the present utility model in detail.
Consult Fig. 1, described fast assembling disassembling structure, comprise pedestal 1, button 2, pushing block 3, moving block 4, spring 5 and pin 6, the middle part of wherein said pedestal 1 is cylindrical hollow space 11, the upper surface of pedestal 1 is provided with the square groove 12 holding described pushing block 3 and moving block 4, one end of described moving block 4 is rotated by described pin 6 and is fixed in pedestal square groove 12, described moving block 4 is set to inclined-plane 41 away from one end of pin 6, and is provided with spring 51 between described moving block 4 and square groove 12 sidewall.In the present embodiment, the quantity of moving block 4 is two, and parallel placement, and the beveled end of two moving blocks is towards being consistent.Described pushing block 3 is designed to U-shaped, and the two ends of pushing block 3 contact with the inclined-plane 41 of described moving block respectively, and the Basolateral of described pushing block 3 is connected with described button 2, and inside the bottom of pushing block, spring 52 abuts against.
Described square groove 12 is end to end three, and surrounds in three orientation and through extremely described cylindrical hollow space 11.Described moving block 4 and pushing block 3 are positioned in three square grooves respectively.The described moving block 4 square groove inwall of arrangement is respectively arranged with the installing hole 13 holding described spring.
Consult Fig. 2, the bottom of described pushing block 3 is also provided with the sliding part 31 perpendicular with described pushing block 3, and described sliding part 31 is one-body molded with described pushing block 3.In the present embodiment, described sliding part 31 is also provided with spring mounting hole 32, one end of spring 5 is set on the locating rod in installing hole 32.
Described pedestal 1 is also provided with the chute 14 of accommodating described sliding part 31, described sliding part 31 can in chute 14 slide anteroposterior.In the present embodiment, described chute 14 is the notches drawn out downwards for benchmark with the square groove 12 of accommodating described pushing block 3, and that is chute 14 is arranged in square groove 12.
Described button 2 is demountable structure with described pushing block 3.In the present embodiment, the outside of described pedestal 1 is also provided with the button hole holding described button 2, and described button hole and described chute 14 connect.The place that described pushing block 3 connects with button 2 is set to a loop bar 33, correspondingly, described button 2 is also provided with the hole of accommodating loop bar 33.
In order to clamp support, described moving block 4 is provided with clamping bar 42 in the side near described pedestal 1 hollow space 11.
In order to cover described square groove 12, be also provided with the decorative panel (for indicating on figure) just covering described square groove 12.
The work process of the technical program: when pressing the button 2, the two ends promoting described pushing block 3 travel forward and extrude the beveled end 41 of described moving block 4, deflect laterally around pin 6 after described moving block 4 is stressed, clamping bar 42 now on moving block deviate to be positioned at pedestal 1 hollow space 11 by lock support, support is removed.Otherwise when needs are installed, only need to put into support and release button 2, now moving block 4 and pushing block 3 return to original state under the restoring force of spring 5, and the clamping bar 42 on moving block 4 reinserts in the locking hole (figure is labeled) of support.Whole disassembly process only needs to press the button an action, operation and simple fast.
Claims (9)
1. a fast assembling disassembling structure, is characterized in that, it comprises:
Pedestal, button, pushing block, moving block, spring and pin, the middle part of wherein said pedestal is cylindrical hollow space, the upper surface of pedestal is provided with the square groove holding described pushing block and moving block, one end of described moving block is rotated by described pin and is fixed in pedestal square groove, described moving block is set to inclined-plane away from one end of pin, and be provided with spring between described moving block and square groove sidewall, described pushing block is designed to U-shaped, the two ends of pushing block respectively with the contact of incline plane of described moving block, the Basolateral of described pushing block is connected with described button, abut against with spring inside the bottom of pushing block.
2. fast assembling disassembling structure as claimed in claim 1, it is characterized in that, described square groove is end to end three, and surrounds in three orientation and through extremely described cylindrical hollow space.
3. fast assembling disassembling structure as claimed in claim 2, is characterized in that, the square groove inwall for placing described moving block is respectively arranged with the installing hole holding described spring.
4. fast assembling disassembling structure as claimed in claim 1, it is characterized in that, the bottom of described pushing block is also provided with the sliding part perpendicular with described pushing block, described sliding part and described pushing block one-body molded.
5. the fast assembling disassembling structure as described in claim 1 or 4, is characterized in that, described pedestal is also provided with the chute of accommodating described sliding part, described sliding part can in chute slide anteroposterior.
6. fast assembling disassembling structure as claimed in claim 1, it is characterized in that, described button and described pushing block are demountable structure.
7. fast assembling disassembling structure as claimed in claim 1, it is characterized in that, the side of described pedestal is also provided with the button hole holding described button, and described button hole and described chute connect.
8. fast assembling disassembling structure as claimed in claim 1, is characterized in that, described moving block is provided with clamping bar in the side near described pedestal hollow space.
9. fast assembling disassembling structure as claimed in claim 1, is characterized in that, be also provided with the decorative panel covering described square groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725169.9U CN204319443U (en) | 2014-11-27 | 2014-11-27 | A kind of fast assembling disassembling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725169.9U CN204319443U (en) | 2014-11-27 | 2014-11-27 | A kind of fast assembling disassembling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319443U true CN204319443U (en) | 2015-05-13 |
Family
ID=53155850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725169.9U Active CN204319443U (en) | 2014-11-27 | 2014-11-27 | A kind of fast assembling disassembling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170344A (en) * | 2017-07-14 | 2017-09-15 | 天津天堰科技股份有限公司 | A kind of tooth mechanism |
-
2014
- 2014-11-27 CN CN201420725169.9U patent/CN204319443U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107170344A (en) * | 2017-07-14 | 2017-09-15 | 天津天堰科技股份有限公司 | A kind of tooth mechanism |
| CN107170344B (en) * | 2017-07-14 | 2024-03-22 | 天津天堰科技股份有限公司 | Tooth mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101466220B (en) | Device for fixing slide rail | |
| CN205404275U (en) | Pulling force machine anchor clamps for cable | |
| CN205352841U (en) | Tensile test clamping device for cable | |
| CN204319443U (en) | A kind of fast assembling disassembling structure | |
| CN105987656B (en) | Measuring device | |
| CN2900999Y (en) | Fixing device | |
| CN102882105B (en) | Jig for assembly of PCB (printed circuit board) connector | |
| CN202392384U (en) | Rapid assembly structure of support | |
| CN203002924U (en) | Quick die-changing mechanism of error proofing positioning device | |
| KR101579571B1 (en) | Display stand for tool | |
| CN205184658U (en) | Frock is installed fast to passenger car blanking cover sealing strip | |
| CN103458644A (en) | Power distribution unit and cabinet with same | |
| CN202791226U (en) | Elastic buckled type television hanger | |
| CN109397672B (en) | Manufacturing die for friction gasket | |
| CN102998104B (en) | Be convenient to the laptop feet life tester of changing and placing friction plate | |
| CN107248553B (en) | Battery cover structure and electronic equipment | |
| CN204800907U (en) | Quick installation and mould of dismantling oblique top | |
| CN106764947B (en) | Interval adjustable support and be equipped with LED lamp of this support | |
| CN204006549U (en) | Choker rod structure, air door and air-conditioner | |
| CN107796105B (en) | Air conditioning equipment and assembling method thereof | |
| CN209812253U (en) | Computer placing rack | |
| CN203589524U (en) | Special tool for disassembling static contact of isolating switch | |
| CN216154944U (en) | Separable iron sheet plug-in component taking tool | |
| CN203654923U (en) | Rack mounting equipment locking device and rack mounting equipment | |
| CN210430190U (en) | Improved generation binding post row |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |