CN201818600U - Quick fixing and connecting device - Google Patents
Quick fixing and connecting device Download PDFInfo
- Publication number
- CN201818600U CN201818600U CN2010205617170U CN201020561717U CN201818600U CN 201818600 U CN201818600 U CN 201818600U CN 2010205617170 U CN2010205617170 U CN 2010205617170U CN 201020561717 U CN201020561717 U CN 201020561717U CN 201818600 U CN201818600 U CN 201818600U
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- China
- Prior art keywords
- buckling module
- sleeve
- head
- control assembly
- buckling
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- 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
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Abstract
A quick fixing and connecting device is used for connecting two plate bodies quickly and firmly, and comprises a fastening component, a central control component and a first elastic component, wherein the fastening component is provided with a head part, a buckling part and a penetrating straight through hole; a cutting groove is formed at the free end of the buckling part, so as to form an elastic fastening body used for fastening the plate bodies; the central control component is movably spaced at the straight through hole; a press part and a first stop part are arranged on the central control component at the end near the head part of the fastening component; a compression allowable part and a compression limiting part are arranged on the central control component at the end near the elastic fastening body, so that the compression limiting part can prevent the contraction of the elastic fastening body; one end of the first elastic component is propped against the first stop part; and the other end of the first elastic component is propped against the fastening component. Therefore, the quick fixing and connecting device provided by the utility model can be used for connecting the plate bodies, and achieve the purposes of combining and connecting the two plate bodies quickly and buckling the plate bodies firmly.
Description
Technical field
The utility model relates to a kind of quick firm joint device, relates in particular to a kind of improved quick firm joint device that can be used in two plate bodys of quick winding.
Background technique
The known affixed assembly that is used to connect two plate bodys adopts the sealed technical characteristics of screw thread usually, and its concrete mode of execution comprises screw, upper shield and sleeve and forms affixed assembly; Wherein, this screw one end has forced section, and forced section is provided with screw-driver slot, and the other end has the screw rod that is connected with forced section; This upper shield is linked in the forced section hollow on every side of screw, in order to coat and to protect this screw; And this jacket casing is combined in the screw rod of screw.Thereby, make affixed assembly can utilize upper shield to be combined on first plate body, moving first plate body then aligns with second plate body, make the lockhole of the screw rod correspondence of this screw at first plate body and second plate body, with instrument the screw-driver slot of screw forced section is imposed rotation external force again, and then make this screw rod locking in the lockhole of second plate body, thereby finish the composite structure that connects two plate bodys.More than adopt the sealed technical characteristics of screw thread,, when assembling, must tool using the screw-driver slot of screw forced section be imposed rotation external force, cause assembly program comparatively loaded down with trivial details though be able in conjunction with living two plate bodys.
Therefore, those skilled in the art propose a kind of design of quick affixed assembly, and as shown in Figure 1, it comprises snapping assembly 10 and latch 20; Wherein, this snapping assembly 10 includes the snapping post 102 that cap portion 101, plural number are connected cap portion 101, and run through the jack 103 of cap portion 101 and snapping post 102, and be provided with axially extended grooving in the end of snapping post 102, but forming the snapping sheet 104 of a plurality of elastic shrinkage, and be provided with hook portion 105 in snapping sheet 104 outsides; This latch 20 has post portion 201 and cap portion 202, makes post portion 201 be inserted in snapping assembly 10 jacks 103, shrinks arbitrarily in order to prevent snapping sheet 104.When quick affixed assembly is desired winding two plate bodys 30,40, earlier latch 20 is pulled out toward cap portion 101 directions of snapping assembly 10, snapping sheet 104 is shunk, and then the perforation 301,401 of passing two plate bodys 30,40, after wearing and finish, it depresses this latch 20 again, make post portion 201 withstand snapping sheet 104, restriction snapping sheet 104 can not shrink, and so finishes the snapping assembling.But when this latch 20 uses, still have the defective that oppositely is drawn out or gets loose, effect that will forfeiture restriction snapping sheet 104 causes the hook portion 105 of snapping assembly 10 may break away from the perforation 301,401 of two plate bodys 30,40.
Therefore, how to create a kind of quick firm joint device, so that fast firm joint device is able to quick winding two plate bodys, particularly snapping two plate bodys firmly will be that the utility model desires actively to disclose part.
Summary of the invention
Because the shortcoming of above-mentioned known technology, it does not reach perfection model utility people's thoughts, exhausts the concentrated research of its intelligence then and overcomes, and is engaged in this industry accumulating experience for many years with it, and then develop a kind of quick firm joint device, in the hope of reaching the purpose of quick winding two plate bodys and firm snapping.
Main purpose of the present utility model is providing a kind of quick firm joint device, it is by the structure and the improved combination relation of buckling module, middle control assembly and first elastic component, cause quick firm joint device to can be used for two plate bodys of snapping, and then reach the purpose of quick winding two plate bodys and firm snapping.
For reaching above-mentioned purpose, the implementation content of the quick firm joint device of the utility model comprises: buckling module, it has head, is connected the snapping portion of head, and runs through the clear opening of head and snapping portion, and this snapping portion is provided with grooving to be formed with the snap-on body near the place, end in the end; Middle control assembly, it is a long column body and spacing versatilely in the clear opening of buckling module, the control assembly is stretched out the end of snapping portion in making, the end that should middlely control the close buckling module head of assembly is provided with the press part, and be provided with first stopper part around, be provided with compression in this around the other end of control assembly near buckling module snap-on body and allow portion and compression limitation part; And first elastic component, control assembly during it is linked in, control assembly during first elastic component, one end is resisted against, the other end is resisted against buckling module, the head of the outstanding buckling module in press part of control assembly in making is allowed among the clear opening of portion and compression limitation part retraction buckling module compression.
By this, quick firm joint device of the present utility model, can be used for connecting fast two plate bodys, it presses down the press part of control assembly in this earlier when using, make the free end of outstanding this buckling module snapping portion of compression limitation part of the other end, make free-ended snap-on body be contracted to compression and allow portion, thus the perforation that makes the snapping portion of this buckling module be passed plate body; After perforation is passed by the snapping portion of this buckling module, unclamp the strength of control assembly press part in pressing down, even control component recovery original state in the first elastic component pushing tow, make the free end of this buckling module snapping portion of compression limitation part retraction of the other end, and utilize the compression limitation part to stop the snap-on body, the snap-on body of this buckling module can not be shunk again, the snap-on body is fastened around the perforation of plate body, compared to known connection part, can reach the effect of quick winding two plate bodys and firm snapping.
Description of drawings
Fig. 1 is the combination section of known quick affixed assembly.
Fig. 2 is the exploded perspective view of the utility model first specific embodiment.
Fig. 3 is the combination section one of the utility model first specific embodiment.
Fig. 4 is the combination section two of the utility model first specific embodiment.
Fig. 5 is the end elevation of the utility model first specific embodiment.
Fig. 6 is the usage operation schematic representation one of the utility model first specific embodiment.
Fig. 7 is the usage operation schematic representation two of the utility model first specific embodiment.
Fig. 8 is the usage operation schematic representation three of the utility model first specific embodiment.
Fig. 9 is the combination section of the utility model second specific embodiment.
Figure 10 is the combination section of the utility model the 3rd specific embodiment.
Figure 11 is the combination section of the utility model the 4th specific embodiment.
Figure 12 is the combination section of the utility model the 5th specific embodiment.
Figure 13 is the combination section of the utility model the 6th specific embodiment.
Figure 14 is the end elevation of another specific embodiment of the utility model snap-on body.
[primary clustering symbol description]
1 buckling module
11 heads
111 group connecting parts
12 snapping portions
121 groovings
122 snap-on bodies
123 hook portions
123 ' protuberance
13 clear openings
131 receiving hole sections
132 second stopper parts
14 first limited parts
15 sidewalls
151 the 3rd limited parts
Control assembly in 2
21 press parts
22 first stopper parts
Portion is allowed in 23 compressions
24 compression limitation part
3 first elastic components
4 sleeves
41 elastic component stopper parts
45 elastic component stopper parts
42 second limited parts
43 group connecting parts
44 the 4th limited parts
5 second elastic components
6 sleeves
61 group connecting parts
10 snapping assemblies
101 cap portions
102 snapping posts
103 jacks
104 snapping sheets
105 hook portions
20 latches
201 post portions
202 cap portions
30 plate bodys
301 perforation
40 plate bodys
401 perforation
Embodiment
For fully understanding the purpose of this utility model, feature and effect, existing by following specific embodiment, and cooperate appended graphicly, the utility model is described in detail, illustrate as after:
Shown in Fig. 2,3,4 and 5, quick firm joint device of the present utility model, its first specific embodiment comprises buckling module 1, middle control assembly 2 and first elastic component 3, wherein, this buckling module 1 has a head 11, is connected the snapping portion 12 of head 11, and runs through the clear opening 13 of head 11 and snapping portion 12; This snapping portion 12 has the fixed end that is connected head 11, reach free end in contrast to fixed end, this free-ended end is provided with axial at least grooving 121, to be formed with at least two snap-on bodies 122 (as shown in figure 14 near the place, end, can be four snap-on bodies 122), make snap-on body 122 can be used to fasten other plate body.
Should middle control assembly 2 be the long column body, and spacing versatilely (placing) be controlled assembly 2 and stretched out the free end of buckling module 1 snapping portion 12 among the clear opening 13 of buckling module 1 in making; Wherein, control assembly 2 is provided with press part 21 near an end of buckling module 1 head 11 in this, and convexes with first stopper part 22 around; Should in be provided with a circle compression around the other end of control assembly 2 near buckling module 1 snap-on bodies 122 and allow portion 23 and compression limitation part 24, wherein compression allows that the external diameter of portion 23 is less than compression limitation part 24.
This first elastic component 3 is a spiral compression spring, make first elastic component 3 be linked in middle control assembly 2, and then make first elastic component, 3 one ends be resisted against first stopper part 22 of middle control assembly 2, the other end is resisted against the chosen place of buckling module 1, and then making the middle head 11 of controlling the outstanding buckling module 1 of press part 21 normalities of assembly 2, the compression of the other end is allowed among the clear opening 13 of portion 23 and compression limitation part 24 normality retraction buckling modules 1.
As shown in Figure 3, the utility model first specific embodiment also comprises: snap-on body 122 outsides of above-mentioned this buckling module 1 are provided with hook portion 123 or protuberance 123 ' (as shown in Figure 4), make snap-on body 122 can be used to catch on or withstand other plate body.The end that the clear opening 13 of above-mentioned this buckling module 1 is included near head 11 is provided with receiving hole section 131, and these receiving hole section 131 diameters are greater than clear opening 13; Should be contained among the receiving hole section 131 by middle first stopper part 22 and this first elastic component 2 of controlling assembly 2, thereby make an end of first elastic component 2 be resisted against middle first stopper part 22 of controlling assembly 2, the other end is resisted against at the bottom of the hole of receiving hole section 131.Again, the inner hole wall of this receiving hole section 131 is provided with second stopper part 132 of interfering mutually with first stopper part 22 of middle control assembly 2, thereby be the axial limiting activity among first stopper part 22 is limited in receiving hole section 131, control assembly 2 separates with buckling module 1 in preventing.
When the utility model the foregoing description uses, as shown in Figure 3, press down the press part 21 of control assembly 2 in this earlier, first elastic component 3 is shunk, and then make the compression limitation part 24 of the other end give prominence to the free end of these buckling module 1 snapping portions 12, so make compression limitation part 24 break away from clear opening 13 (back side of snap-on body 122), allow portion 23 to making free-ended snap-on body 122 be contracted to compression, thereby pass the perforation 301 (as shown in Figure 6) of first plate body 30.When wanting another second plate body 40 of winding, as Figure 6 and Figure 7, press down the press part 21 of control assembly 2 in this equally, make snap-on body 122 be contracted to compression and allow portion 23, thereby pass the perforation 401 (as shown in Figure 7) of second plate body 40.Again as shown in Figure 8, after the snap-on body 122 of this buckling module 1 snapping portion 12 and hook portion 123 are passed perforation 401, unclamp the strength of control assembly 2 press parts 21 in pressing down again, just can make first elastic component 3 discharge elastic force, utilize control assembly 2 reinstatements in the elastic force pushing tow, make among the clear opening 13 of this buckling module 1 of compression limitation part 24 retraction once again of the other end, and utilize compression limitation part 24 to stop snap-on body 122, snap-on body 122 can not be shunk again, so snap-on body 122 and hook portion 123 are fastened around the perforation 401 of second plate body 40, thereby finish quick winding work.This shows that quick firm joint device of the present utility model compared to known connection part, can reach the effect of quick winding two plate bodys and firm snapping.In addition, the press part 21 of control assembly 2 pulls buckling module 1 in the opposite direction simultaneously the snapping portion 12 of buckling module 1 is separated with plate in pushing.
As shown in Figure 9, be second specific embodiment of the present utility model, can implement this hook portion 123, but make the snap-on body 122 of snapping portion 12 form the structure of oblique expansion gradually, implement the above-mentioned receiving hole section 131 and the structure and the combination relation of second stopper part 132 in addition equally, so be applied in two plate bodys of connection at 30,40 o'clock, and can reach the effect of quick winding two plate bodys and firm snapping equally.In addition, the press part 21 of control assembly 2 pulls buckling module 1 in the opposite direction simultaneously the snapping portion 12 of buckling module 1 is separated with plate in pushing.
As shown in figure 10, be the 3rd specific embodiment of the present utility model, more comprise the sleeve 4 and second elastic component 5 with mesopore; Wherein, this sleeve 4 is mounted on the snapping portion 12 of buckling module 1 versatilely, makes the free end of snapping portion 12 be stretched out sleeve 4; And this second elastic component 5 is a spiral compression spring, second elastic component 5 is linked in buckling module 1, and then make second elastic component, 5 one ends be resisted against the head 11 of buckling module 1, the other end is resisted against the elastic component stopper part 41 in sleeve 4 outsides, thereby the elastic force of second elastic component 5 makes in the snapping portion 12 free end normality retraction sleeves 4 of buckling module 1.Wherein, can be concaved with first limited part 14 around the snapping portion 12 of this buckling module 1,4 in this sleeve is provided with second limited part 42 of interfering mutually with first limited part 14, so makes sleeve 4 be the axial limiting activity along second limited part 42 of buckling module 1 snapping portion 12.This sleeve 4 can be provided with group connecting part 43 near snapping portion 12 free-ended ends again, and this group connecting part 43 can be used for being combined in this plate body 30.As for other structure, for example the receiving hole section 131 and second stopper part 132 etc. are all identical with above-mentioned first embodiment, so also can reach identical effect.In addition, the press part 21 of control assembly 2 pulls the utility model in the opposite direction simultaneously the snapping portion 12 of buckling module 1 is separated with plate in pushing.
As shown in figure 11, be the 4th specific embodiment of the present utility model, the same sleeve 4 and second elastic component 5 of implementing to have mesopore; But make head 11 at this buckling module 1 into and be provided with a sidewall 15 that extends to sleeve 4, the end of this sidewall 15 is provided with one the 3rd limited part 151; Be provided with the 4th limited part 44 that the one and the 3rd limited part 151 is interfered mutually in 4 in this sleeve, make sleeve 4 be the axial limiting activity along the 3rd limited part 151 of sidewall 15; Be resisted against the head 11 of buckling module 1 and this second elastic component 5 is ends, the other end is resisted against the elastic component stopper part 45 of sleeve 4 inboards.Real above-mentioned so again group connecting part 43, receiving hole section 131 and second stopper part 132 etc. also can reach identical functions and effect.In addition, the press part 21 of control assembly 2 in pushing, and pull the utility model in the opposite direction the snapping portion 12 of buckling module 1 is separated with plate.
Again as shown in figure 12, be the 5th specific embodiment of the present utility model, it comprises the sleeve 6 with a mesopore, and this sleeve 6 is mounted on the head 11 of buckling module 1, to form axially active state.This sleeve 6 also can be provided with a group connecting part 61 near snapping portion 12 free-ended ends, thereby this group connecting part 61 can be used for being combined in above-mentioned this plate body 30, utilize the structure of buckling module 1, middle control assembly 2 and first elastic component 3 again, be used for quick snapping plate body 40, to reach identical effect.In addition, the press part 21 of control assembly 2 in pushing, and pull the utility model in the opposite direction the snapping portion 12 of buckling module 1 is separated with plate.Moreover graphic button 122 outsides of being hit by a bullet are provided with protuberance 123 ', and it also can be made as hook portion as above-mentioned structure.
Again as shown in figure 13, be the 6th specific embodiment of the present utility model, the difference of itself and first specific embodiment is that these head 11 lower edges are provided with group connecting part 111, and this group connecting part 111 can be used for being combined in this plate body 30.In addition, the press part 21 of control assembly 2 in pushing, and pull the utility model in the opposite direction the snapping portion 12 of buckling module 1 is separated with plate.Moreover graphic button 122 outsides of being hit by a bullet are provided with protuberance 123 ', and it also can be made as hook portion as above-mentioned structure.
As mentioned above, the utility model meets patent three important documents fully: novelty, creativeness and practicability.With novelty and creative, the utility model is by the structure and the improved combination relation of buckling module, middle control assembly and first elastic component, cause quick firm joint device to can be used for two plate bodys of snapping, and then reach the effectiveness of quick winding two plate bodys and firm snapping.With regard to practicability, the product that utilizes the utility model to derive is when the demand that can fully satisfy existing market.
The utility model is open with specific embodiment hereinbefore, but being familiar with this operator it should be understood that this embodiment only is used to describe the utility model, and should not be read as restriction scope of the present utility model.It should be noted that the variation and the displacement of all and this embodiment's equivalence all should be made as and be covered by in the category of the present utility model.Therefore, protection domain of the present utility model ought be defined with claim hereinafter and is as the criterion.
Claims (11)
1. a quick firm joint device is characterized in that, comprises:
Buckling module, it has head, is connected the snapping portion of head, and runs through the clear opening of head and snapping portion, and this snapping portion is provided with grooving in the end, thereby is being formed with the snap-on body near the place, end;
Middle control assembly, it is a long column body and spacing versatilely in the clear opening of buckling module, the control assembly is stretched out the end of snapping portion in making, the end that should middlely control the close buckling module head of assembly is provided with the press part, and be provided with first stopper part around, be provided with compression in this around the other end of control assembly near buckling module snap-on body and allow portion and compression limitation part; And
First elastic component, control assembly during it is linked in, control assembly during first elastic component, one end is resisted against, the other end is resisted against buckling module, the head of the outstanding buckling module in press part of control assembly in making is allowed among the clear opening of portion and compression limitation part retraction buckling module compression.
2. quick firm joint device as claimed in claim 1, it is characterized in that, more comprise the sleeve and second elastic component with mesopore, this sleeve is mounted on the snapping portion of buckling module versatilely, make snapping portion be stretched out sleeve, this second elastic component is linked in buckling module, and second elastic component, one end is resisted against the head of buckling module, the other end is resisted against sleeve, makes in the buckling module retraction sleeve.
3. quick firm joint device as claimed in claim 2, it is characterized in that, be concaved with first limited part around the snapping portion of this buckling module, this sleeve is provided with second limited part of interfering mutually with first limited part, makes sleeve be the axial limiting activity along first limited part of buckling module snapping portion.
4. quick firm joint device as claimed in claim 2, it is characterized in that, the head of this buckling module is provided with the sidewall that extends to sleeve, the end of this sidewall is provided with the 3rd limited part, this sleeve is provided with the 4th limited part of interfering mutually with the 3rd limited part, makes sleeve be the axial limiting activity along the 3rd limited part of sidewall.
5. quick firm joint device as claimed in claim 1 is characterized in that, more comprises the sleeve with mesopore, and this sleeve is mounted on the head of buckling module.
6. as claim 3,4 or 5 described quick firm joint devices, it is characterized in that this sleeve is provided with group connecting part near the end of snapping portion.
7. as each described quick firm joint device of claim 1 to 5, it is characterized in that the external side of the snap-on of this buckling module is provided with hook portion or protuberance.
8. as each described quick firm joint device of claim 1 to 5, it is characterized in that, the clear opening of this buckling module is provided with the receiving hole section at the end near head, this receiving hole section diameter is greater than clear opening, should be contained in the receiving hole section by middle first stopper part and this first elastic component of controlling assembly, make first elastic component, one end be resisted against first stopper part of middle control assembly, the other end is resisted against at the bottom of the hole of receiving hole section.
9. quick firm joint device as claimed in claim 8 is characterized in that, the inner hole wall of this receiving hole section is provided with second stopper part of interfering mutually with first stopper part of middle control assembly.
10. quick firm joint device as claimed in claim 1 is characterized in that, this buckling module is provided with second stopper part of interfering mutually with first stopper part of middle control assembly near the clear opening of head.
11. quick firm joint device as claimed in claim 1 is characterized in that, this head lower edge is provided with group connecting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617170U CN201818600U (en) | 2010-09-30 | 2010-09-30 | Quick fixing and connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205617170U CN201818600U (en) | 2010-09-30 | 2010-09-30 | Quick fixing and connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201818600U true CN201818600U (en) | 2011-05-04 |
Family
ID=43916556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205617170U Expired - Lifetime CN201818600U (en) | 2010-09-30 | 2010-09-30 | Quick fixing and connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201818600U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444651A (en) * | 2010-09-30 | 2012-05-09 | 达霆精密工业有限公司 | Quick fixed connecting device |
| CN103375460A (en) * | 2012-04-16 | 2013-10-30 | 恒昌行精密工业有限公司 | Board-to-board fast positioning device |
| CN107816477A (en) * | 2016-09-13 | 2018-03-20 | 恒昌行精密工业有限公司 | Fixing device and its fixation kit |
| CN107842540A (en) * | 2016-09-19 | 2018-03-27 | 恒昌行精密工业有限公司 | Fixing device and its fixation kit |
| TWI813016B (en) * | 2021-09-06 | 2023-08-21 | 恒昌行精密工業有限公司 | Push-type positioning device and its driving mechanism |
-
2010
- 2010-09-30 CN CN2010205617170U patent/CN201818600U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444651A (en) * | 2010-09-30 | 2012-05-09 | 达霆精密工业有限公司 | Quick fixed connecting device |
| CN102444651B (en) * | 2010-09-30 | 2013-12-25 | 达霆精密工业有限公司 | Quick fixed connecting device |
| CN103375460A (en) * | 2012-04-16 | 2013-10-30 | 恒昌行精密工业有限公司 | Board-to-board fast positioning device |
| CN107816477A (en) * | 2016-09-13 | 2018-03-20 | 恒昌行精密工业有限公司 | Fixing device and its fixation kit |
| CN107842540A (en) * | 2016-09-19 | 2018-03-27 | 恒昌行精密工业有限公司 | Fixing device and its fixation kit |
| TWI813016B (en) * | 2021-09-06 | 2023-08-21 | 恒昌行精密工業有限公司 | Push-type positioning device and its driving mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110504 Effective date of abandoning: 20131225 |
|
| RGAV | Abandon patent right to avoid regrant |