CN203430919U - Quick disassembly and assembly mechanism and air purifier disassembly and assembly device - Google Patents
Quick disassembly and assembly mechanism and air purifier disassembly and assembly device Download PDFInfo
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- CN203430919U CN203430919U CN201320438318.9U CN201320438318U CN203430919U CN 203430919 U CN203430919 U CN 203430919U CN 201320438318 U CN201320438318 U CN 201320438318U CN 203430919 U CN203430919 U CN 203430919U
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- hole
- elastic component
- slider
- substrate
- disassembly mechanism
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Abstract
The utility model discloses a quick disassembly and assembly mechanism. The quick disassembly and assembly mechanism comprises a substrate, a fixed seat, a sliding member and an elastic member, wherein the substrate is provided with a gourd hole; the gourd hole comprises a big through hole and a small through hole which are communicated with each other; the fixed seat is fixedly connected to the bottom of the substrate; an accommodating cavity is formed between the fixed seat and the bottom of the substrate; the top end of the elastic member is fixedly connected to the side wall of the substrate, and the bottom end of the elastic member is connected with the sliding member; the sliding member is arranged in the accommodating cavity and can slide in the accommodating cavity; when the elastic member is in a free state, the sliding member covers the big through hole in the gourd hole, and the small through hole in the gourd hole is positioned outside the sliding member; when the elastic member is pushed or pulled by the sliding member to form elastic deformation, both the big through hole and the small through hole in the gourd hole are positioned outside the sliding member. According to the quick disassembly and assembly mechanism, quick assembly and disassembly of two objects can be realized, and stable locking of the two objects after being assembled is guaranteed.
Description
Technical field
The utility model relates to a kind of fast assembly and disassembly mechanism.
The utility model also relates to a kind of air cleaner attaching/detaching apparatus.
Background technique
Mechanism for assembling-disassembling is widely used in being connected and dismounting between the first object and the second object.Yet it is too simple that existing disassembly and assembly structure has, be difficult to lock safely and reliably two objects; What have is too complicated, need to expend the longer installation and removal time, thereby increase time cost and workman's burden, to use, has caused inconvenience.
Model utility content
For the deficiencies in the prior art, the utility model proposes a kind of fast assembly and disassembly mechanism, can realize two quick mounting and dismountings between object, and guarantee two stable lock-bits in objects installation afterwards.
Two of the purpose of this utility model is intended to provide a kind of air cleaner attaching/detaching apparatus with above-mentioned fast assembly and disassembly mechanism.
In order to achieve the above object, the technological scheme that the utility model adopts is as follows:
, comprising substrate, fixed base, slider and elastic component, described substrate is provided with hardy hole, and this hardy hole comprises large through-hole and the small through hole communicating with each other; Described fixed base is fixedly connected on the bottom of substrate, and forms a holding cavity between fixed base and the bottom of substrate; The top of described elastic component is fixedly connected on the sidewall of substrate, and bottom is connected with slider; Described slider is arranged in holding cavity and can in holding cavity, slides; When elastic component is during in free state, described slider covers the large through-hole in hardy hole, and the small through hole in hardy hole is positioned at outside slider; When slider pushes away or draw elastic component, while making elastic component produce elastic strain, the large through-hole in hardy hole and small through hole are all outside slider.
Preferably, in hardy hole, only large through-hole is positioned on the sliding path of slider, and described slider is provided with the notch part with this large through-hole form fit; At elastic component, during in free state, large through-hole and notch part stagger, and when elastic component produces elastic strain, large through-hole overlaps with notch part.
Preferably, described slider comprises that one is accommodated in the main body slide part in holding cavity, the front end of this main body slide part is connected with the bottom of elastic component, and the rear end of this main body slide part is connected with a tractive unit, stretches out and extend outward substrate in this tractive unit self-retaining piece.
Preferably, the position of the corresponding tractive unit of described fixed base is provided with and is convenient to the gap slot that tractive unit stretches out and allows tractive unit to slide.
Preferably, described main body slide part, fixed base are all perpendicular to the symmetry axis of hardy hole, and described tractive unit is parallel to the symmetry axis of hardy hole.
Preferably, the front end of described sliding body portion is provided with the accommodating groove that a shape is mated with elastic component, and described elastic component is arranged in this accommodating groove.
Preferably, described elastic component is a spring.
Preferably, described substrate is provided with at least one shell fragment, and this shell fragment has the elastic bumps portion of stretching out upper surface of base plate.
Air cleaner attaching/detaching apparatus, comprises frame assembly and the fast assembly and disassembly mechanism as described in any one in claim 1-7 of air cleaner, and the bottom of described frame assembly is provided with a screw, and this screw comprises interconnective screw terminal and lead screw; The diameter of screw terminal is less than the diameter of large through-hole, larger than the diameter of small through hole; The diameter of lead screw is less than the diameter of small through hole.
Compared with prior art, the utility model only need promote slider can realize two quick mounting and dismountings between object, easily the first object is installed and is connected on the second object, and realize the stable lock-bit of two objects, or the first object is disassembled from the second object easily; And the utility model is simple in structure, easy and simple to handle, and reliability is high.
Accompanying drawing explanation
Fig. 1 is the exploded perspective view of a kind of fast assembly and disassembly mechanism preferred embodiment of the utility model;
Fig. 2 is a kind of elastic component of fast assembly and disassembly mechanism of Fig. 1 partial sectional view when most compressed state;
Fig. 3 is a kind of elastic component of fast assembly and disassembly mechanism of Fig. 1 partial sectional view when free state;
Fig. 4 is the exploded perspective view of the utility model air cleaner attaching/detaching apparatus;
Fig. 5 is the exploded perspective view of another view of air cleaner attaching/detaching apparatus.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further, so that clearer, understand the utility model technological thought required for protection.
In the specific descriptions of following preferred embodiment, with reference to the appended accompanying drawing that forms the utility model part.Appended accompanying drawing shows by way of example can realize specific embodiment of the present utility model.The embodiment of example is not intended to limit according to all embodiments of the present utility model.Be appreciated that not departing under the prerequisite of scope of the present utility model, can utilize other embodiments, also can carry out the modification of structural or logicality.Therefore, following specific descriptions are also nonrestrictive, and scope of the present utility model is limited by appended claim.
Refer to Fig. 1 to Fig. 3, the utility model relates to a kind of fast assembly and disassembly mechanism, be used for the first object as air cleaner and the second object being connected and dismounting as between the walls, realize easily the first object is installed and is connected on the second object, realize simultaneously the first object is disassembled from the second object easily.The better embodiment of this fast assembly and disassembly mechanism comprises substrate 100 fixed bases 110, slider 200 and elastic component 300.
Fixed base 110 is located at the bottom of substrate 100, and form a holding cavity between fixed base 110 and substrate 100, this holding cavity is used for taking in main body slide part 210, and allow main body slide part 210 to slide in this holding cavity, more specifically, the sliding rail of the size of holding cavity and main body slide part 210 matches.And the top of elastic component 300 is fixedly connected on the sidewall of fixed base 110.Fixed base 110 is provided with a gap slot 1101 in the position of corresponding tractive unit 220, tractive unit 220 stretches out by this gap slot 1101 and allows tractive unit 220 in the interior slip of this gap slot 1101.In the present embodiment, fixed base 110 plays fixedly elastic component 300, and the effect that comes off from substrate 100 bottoms of anti-skidding part 200.
As preferably, main body slide part 210, fixed base 110 are all perpendicular to the symmetry axis of hardy hole 101, and tractive unit 220 is parallel to the symmetry axis of hardy hole 101.
In use, need first the bottom of substrate to be fixedly connected on to the second object as on wall, when mounted, pushing forward slider makes elastic component produce elastic strain, now, large through-hole in hardy hole and small through hole are all outside slider, again the first object is aimed to large through-hole and lead screw is inserted in large through-hole as the screw terminal of air cleaner bottom screw, promote again the first object, lead screw is slid in small through hole, then unclamp slider, elastic component recovers to free state, now slider slides backward by the restoring force of elastic component, slider covers the large through-hole in hardy hole, small through hole in hardy hole is outside slider, the screw of the first object is locked in small through hole, thereby realize the stable lock-bit relation of two objects.In the unloading process of the first object, need first to push forward slider to the large through-hole in hardy hole and small through hole all outside slider, then promote the first object, make it at the horizontal plane motion of substrate, guarantee that the screw slippage of the first object is to large through-hole place, now, two objects have been removed locking relation, and under the effect of shell fragment, the screw of the first object is ejected hardy hole, realize the separated of the first object and substrate, thereby the first object is disassembled from the second object easily.
Refer to Fig. 4 to Fig. 5, two of the purpose of this utility model is intended to provide a kind of air cleaner attaching/detaching apparatus with above-mentioned fast assembly and disassembly mechanism, this air cleaner attaching/detaching apparatus comprises the frame assembly 400 of air cleaner and above-mentioned fast assembly and disassembly mechanism, in the bottom of frame assembly 400, be provided with screw 401, this screw 401 comprises interconnective screw terminal and lead screw; The diameter of screw terminal is less than the diameter of large through-hole, larger than the diameter of small through hole; The diameter of lead screw is less than the diameter of small through hole.It should be noted that, the quantity of screw can arrange as required, and mechanism for assembling-disassembling is also made corresponding configuration simultaneously.
For a person skilled in the art, can make other various corresponding changes and distortion according to technological scheme described above and design, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (9)
1. a fast assembly and disassembly mechanism, comprises substrate, fixed base, slider and elastic component, it is characterized in that: described substrate is provided with hardy hole, and this hardy hole comprises large through-hole and the small through hole communicating with each other; Described fixed base is fixedly connected on the bottom of substrate, and forms a holding cavity between fixed base and the bottom of substrate; The top of described elastic component is fixedly connected on the sidewall of substrate, and bottom is connected with slider; Described slider is arranged in holding cavity and can in holding cavity, slides; When elastic component is during in free state, described slider covers the large through-hole in hardy hole, and the small through hole in hardy hole is positioned at outside slider; When slider pushes away or draw elastic component, while making elastic component produce elastic strain, the large through-hole in hardy hole and small through hole are all outside slider.
2. fast assembly and disassembly mechanism as claimed in claim 1, is characterized in that: in hardy hole, only large through-hole is positioned on the sliding path of slider, and described slider is provided with the notch part with this large through-hole form fit; At elastic component, during in free state, large through-hole and notch part stagger, and when elastic component produces elastic strain, large through-hole overlaps with notch part.
3. fast assembly and disassembly mechanism as claimed in claim 2, it is characterized in that: described slider comprises that one is accommodated in the main body slide part in holding cavity, the front end of this main body slide part is connected with the bottom of elastic component, the rear end of this main body slide part is connected with a tractive unit, stretches out and extend outward substrate in this tractive unit self-retaining piece.
4. fast assembly and disassembly mechanism as claimed in claim 3, is characterized in that: the position of the corresponding tractive unit of described fixed base is provided with is convenient to the gap slot that tractive unit stretches out and allows tractive unit to slide.
5. fast assembly and disassembly mechanism as claimed in claim 3, is characterized in that: described main body slide part, fixed base are all perpendicular to the symmetry axis of hardy hole, and described tractive unit is parallel to the symmetry axis of hardy hole.
6. fast assembly and disassembly mechanism as claimed in claim 3, is characterized in that: the front end of described sliding body portion is provided with the accommodating groove that a shape is mated with elastic component, and described elastic component is arranged in this accommodating groove.
7. fast assembly and disassembly mechanism as claimed in claim 1, is characterized in that: described elastic component is a spring.
8. fast assembly and disassembly mechanism as claimed in claim 1, is characterized in that: described substrate is provided with at least one shell fragment, and this shell fragment has the elastic bumps portion of stretching out upper surface of base plate.
9. air cleaner attaching/detaching apparatus, the frame assembly and the fast assembly and disassembly mechanism as described in any one in claim 1-7 that comprise air cleaner, it is characterized in that: the bottom of described frame assembly is provided with a screw, this screw comprises interconnective screw terminal and lead screw; The diameter of screw terminal is less and larger than the diameter of small through hole than the diameter of large through-hole; The diameter of lead screw is less than the diameter of small through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438318.9U CN203430919U (en) | 2013-07-22 | 2013-07-22 | Quick disassembly and assembly mechanism and air purifier disassembly and assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320438318.9U CN203430919U (en) | 2013-07-22 | 2013-07-22 | Quick disassembly and assembly mechanism and air purifier disassembly and assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203430919U true CN203430919U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320438318.9U Expired - Lifetime CN203430919U (en) | 2013-07-22 | 2013-07-22 | Quick disassembly and assembly mechanism and air purifier disassembly and assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203430919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533188A (en) * | 2017-01-24 | 2017-03-22 | 江苏吉泰科电气股份有限公司 | Disassembling-facilitating frequency converter connection structure |
| CN111573119A (en) * | 2020-04-02 | 2020-08-25 | 中国长城科技集团股份有限公司 | Server carrying device |
-
2013
- 2013-07-22 CN CN201320438318.9U patent/CN203430919U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106533188A (en) * | 2017-01-24 | 2017-03-22 | 江苏吉泰科电气股份有限公司 | Disassembling-facilitating frequency converter connection structure |
| CN106533188B (en) * | 2017-01-24 | 2024-01-23 | 江苏吉泰科电气有限责任公司 | Easily-detached frequency converter connecting structure |
| CN111573119A (en) * | 2020-04-02 | 2020-08-25 | 中国长城科技集团股份有限公司 | Server carrying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518055, Guangdong, Shenzhen, Nanshan District Taoyuan Street Lang Lang Industrial Zone, B District, 44 buildings, second floor, B District Patentee after: SHENZHEN BIOSUN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: Kang Road Buji Danzhu industrial zone of Longgang District of Shenzhen City, Guangdong Province, No. 2, 518114 power group comprehensive building 8 floor Patentee before: SHENZHEN BAIOUSEN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |