CN103062167A - Push-pull connection device - Google Patents
Push-pull connection device Download PDFInfo
- Publication number
- CN103062167A CN103062167A CN201210352016XA CN201210352016A CN103062167A CN 103062167 A CN103062167 A CN 103062167A CN 201210352016X A CN201210352016X A CN 201210352016XA CN 201210352016 A CN201210352016 A CN 201210352016A CN 103062167 A CN103062167 A CN 103062167A
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- groove
- push
- hook
- auxiliary section
- pull connection
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Abstract
The invention discloses a push-pull connection device which is used for detachably connecting a first article and a second article. The push-pull connection device comprises a driving component and a matching component; the driving component comprises a fixing portion, a matching portion, a connection shaft, a shaft ring and a first elastic piece, the connection shaft is fixedly connected with the fixing portion and the matching portion, and the shaft ring and the first elastic piece are sleeved on the connection shaft; and the matching component comprises a base fixed on the first article, the surface of the base, which is opposite to the driving component, is provided with a groove, a snapping groove is arranged on the side wall of the groove, and a second elastic piece and a hook claw are arranged in the snapping groove. The driving component of the push-pull connection device extends into or leaves the groove through the matching portion so as to achieve hooking and separation of the driving component and the matching component, and accordingly, detachable connection of the first article and the second article is achieved. The push-pull connection device is simple in structure, few in action matching steps, high in reliability and good in application prospects.
Description
[technical field]
The present invention relates to the link field, relate in particular to a kind of push-and-pull connection set.
[background technique]
Traditional push-and-pull connection set, cell box push-and-pull connection set for example, adopt to be installed in respectively on cell box push-pull mechanism and the cell box electromagnet apparatus is installed, realize being connected and separating of cell box push-pull mechanism and cell box by the control electromagnet, thereby finish the access of cell box.The push-and-pull connection set of this structure needs control system accurately to control, and structure is complicated, and the action matching step is more, causes the reliability of equipment lower.
[summary of the invention]
Based on this, be necessary the push-and-pull connection set that provides a kind of reliability higher.
A kind of push-and-pull connection set is used for removably connecting the first object and the second object, comprising: actuator and counterpart;
Described actuator comprises fixing part, auxiliary section, be fixedly connected with the coupling shaft of described fixing part and described auxiliary section and be set in the axle collar and the first elastic component on the described coupling shaft; Described fixing part is fixed on described the second object; Described the first elastic component is arranged between the described axle collar and the described auxiliary section;
Described counterpart comprises the substrate that is fixed on described the first object, and the forward surface of described substrate and described actuator is provided with groove, and the sidewall of described groove is provided with draw-in groove, is provided with the second elastic component and hook in the described draw-in groove; Described hook is connected with the sidewall of described draw-in groove is rotating, and described the second elastic component is fixedly connected with the sidewall of described hook and described draw-in groove respectively;
Described auxiliary section can be stretched in the described groove described hook is pressed into described draw-in groove, and after described hook was passed in described auxiliary section, the auxiliary section was stated in described hook ejecting card residence, so that described actuator and described counterpart articulate.
In one embodiment, described hook is connected with the sidewall of described draw-in groove is rotating by bearing pin.
In one embodiment, described the second elastic component is fixedly connected with the middle part of described hook.
In one embodiment, described counterpart comprises the deck that also comprises the sidewall that is fixed on described draw-in groove, and described hook is connected with the sidewall of described draw-in groove is rotating by described deck.
In one embodiment, the forward surface of described auxiliary section and described counterpart is ramp structure or curved-surface structure.
In one embodiment, described hook has ramp structure or the curved-surface structure that cooperates with described ramp structure or curved-surface structure.
In one embodiment, the described axle collar and described fixing part forward surface are ramp structure or curved-surface structure.
In one embodiment, described auxiliary section is vertical with described coupling shaft axis with described axle collar forward surface, and the described axle collar is vertical with described coupling shaft axis with described auxiliary section forward surface.
In one embodiment, described draw-in groove, described the second elastic component and described hook are three.
The actuator of this push-and-pull connection set stretches into or leaves groove and realizes articulating with counterpart and separating by the auxiliary section, thereby realize removably connecting of the first object and the second object, this push-and-pull connection set is simple in structure, the action matching step is less, the reliability of equipment is higher, has a good application prospect.
[description of drawings]
Fig. 1 is that the push-and-pull connection set of a mode of execution is installed in the schematic representation on the goods;
Fig. 2 is the enlarged diagram of the counterpart of push-and-pull connection set as shown in Figure 1;
Fig. 3 is the enlarged diagram of the subelement of counterpart as shown in Figure 2;
Fig. 4 is the enlarged diagram of the subelement of counterpart as shown in Figure 2;
Fig. 5 is the view of the amplification of the actuator of push-and-pull connection set as shown in Figure 1;
Fig. 6 is another view of the amplification of the as shown in Figure 1 actuator of push-and-pull connection set;
Fig. 7 is the schematic representation of a state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart;
Fig. 8 is the schematic representation of another state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart;
Fig. 9 is the schematic representation of another state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart;
Figure 10 is the schematic representation of another state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart;
Figure 11 is the schematic representation of another state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart;
Figure 12 is the schematic representation of another state of the actuator of as shown in Figure 1 push-and-pull connection set and counterpart.
[embodiment]
For the ease of understanding the present invention, the below is described more fully the present invention with reference to relevant drawings.Provided preferred embodiment of the present invention in the accompanying drawing.But the present invention can realize with many different forms, be not limited to embodiment described herein.On the contrary, provide these embodiments' purpose be make the understanding of disclosure of the present invention more comprehensively thorough.
As shown in Figure 1, the push-and-pull connection set comprises: be fixed on counterpart 200 and the actuator 300 that is fixed on the second object on the first object 100.In the present embodiment, do not show in the drawings as the first object 100, the second objects with cell box.The push-and-pull connection set is used for realizing removably connecting of the first object 100 and the second object.
Such as Fig. 2, Fig. 3 and shown in Figure 4, counterpart 200 comprises the substrate 210 that is fixed on the first object 100, substrate 210 is provided with groove 220 with the forward surface of actuator 300, and the sidewall of groove 220 is provided with draw-in groove 230, is provided with deck 240, the second elastic component 250 and hook 260 in the draw-in groove 230.
Hook 260 rotating being fixed on the deck 240, thus be connected with the sidewall of draw-in groove 230 is rotating.One end of the second elastic component 250 is fixedly connected with hook 260.The other end of the second elastic component 250 is fixedly connected with deck 240, thereby is fixedly connected with the sidewall of draw-in groove 230.
In the present embodiment, draw-in groove 230, the second elastic component 250 and hook 260 are three, also can be two, four or more in other embodiment.
In conjunction with Fig. 3, the second elastic component 260 is fixedly connected with the middle part of hook 260.
In the present embodiment, the second elastic component 260 is spring, also can be elastic rubber band etc. in other embodiment, and the second elastic component 260 maintenance hooks 260 have restoring force and get final product.
In conjunction with Fig. 4, hook 260 is connected with deck 240 by bearing pin 262 is rotating, thus the connection of the sidewall of rotating draw-in groove 240.
In other mode of execution, deck 240 can omit, the hook 260 rotating sidewalls that are fixed on draw-in groove 230, and the other end of the second elastic component 250 directly is fixedly connected with the sidewall of draw-in groove 230, gets final product.
As shown in Figure 5 and Figure 6, actuator 300 comprises: be fixed on fixing part 310, the auxiliary section 330 on the second object, the coupling shaft 350 that is fixedly connected with fixing part 310 and auxiliary section 330, the axle collar 370 and the first elastic component 390.The axle collar 370 and the first elastic component 390 are set on the coupling shaft 350, and the first elastic component 390 is arranged between the axle collar 370 and the auxiliary section 330.
In the present embodiment, the first elastic component 390 is spring.The effect of the first elastic component 390 be so that the axle collar 370 and auxiliary section 330 near the time produce so that the two power of mutually repelling.
The actuator 300 of this push-and-pull connection set stretches into or leaves groove 220 by auxiliary section 330 and realizes articulating with counterpart 200 and separating, thereby realizes removably connecting of the first object 100 and the second object.
In conjunction with Fig. 7 ~ Figure 12, actuator 300 and articulating with separating of counterpart 200 are further detailed.
As shown in Figure 7 and Figure 8, auxiliary section 330 can stretch into that groove 210 is interior to be compressed into draw-in groove 230 with hook 260, and after hook 260 was passed in auxiliary section 330, hook 260 ejected and blocks auxiliary section 330, so that actuator 300 and counterpart 200 articulate.
Such as Fig. 9 ~ shown in Figure 12, groove 210 is continued to stretch in auxiliary section 330, the axle collar 370 contacts with hook 260 and hook 260 is pushed up in draw-in groove 230, auxiliary section 330 continues to stretch into, the axle collar 370 also slips into thereupon, simultaneously hook 260 under the effect of the second elastic component 250, ejects and with the axle collar 370 butts, auxiliary section 330 withdrawals, this moment the axle collar 370 with hook 260 butts and 330 close to the auxiliary section under the drive of hook 260, the first elastic component 390 is compressed.The axle collar 370 is with after auxiliary section 330 contacts, and hook 260 skids off along the axle collar 350 and auxiliary section 330 surface of contact, and actuator 300 separates with counterpart 200.Meanwhile, compressed the first elastic component 390 resets, so that the axle collar 370 separates with auxiliary section 330.
In the present embodiment, the axle collar 370 is ramp structure 372 with fixing part 310 forward surfaces, thereby 330 move to the auxiliary section so that can drive the axle collar 370 behind hook 260 and the axle collar 370 butts, and at the axle collar 370 with after auxiliary section 330 contacts, hook 260 can skid off along the axle collar 370 and auxiliary section 330 surface of contact.In other embodiment, the axle collar 370 can also be curved-surface structure with fixing part 310 forward surfaces.
In the present embodiment, auxiliary section 330 is vertical with coupling shaft 350 axis with the axle collar 370 forward surfaces 332, and the axle collar 370 is vertical with coupling shaft 350 axis with auxiliary section 330 forward surfaces 374, thus auxiliary section 330 with can be good at driving fit after the axle collar 370 contacts.
In the present embodiment, auxiliary section 330 is curved-surface structure 334 with counterpart 200 forward surfaces, so that hook 260 can better slide along curved-surface structure 334.In other embodiment, auxiliary section 330 can also be ramp structure with counterpart 200 forward surfaces.
In conjunction with Fig. 3, in the present embodiment, hook 260 has the ramp structure 264 that cooperates with curved-surface structure 334.In other mode of execution, hook 260 can have the curved-surface structure that cooperates with curved-surface structure 334.
This push-and-pull connection set is simple in structure, and the action matching step is less, and the reliability of equipment is higher, has a good application prospect.
The above embodiment has only expressed one or more mode of executions of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (9)
1. a push-and-pull connection set is used for removably connecting the first object and the second object, it is characterized in that, comprising: actuator and counterpart;
Described actuator comprises fixing part, auxiliary section, be fixedly connected with the coupling shaft of described fixing part and described auxiliary section and be set in the axle collar and the first elastic component on the described coupling shaft; Described fixing part is fixed on described the second object; Described the first elastic component is arranged between the described axle collar and the described auxiliary section;
Described counterpart comprises the substrate that is fixed on described the first object, and the forward surface of described substrate and described actuator is provided with groove, and the sidewall of described groove is provided with draw-in groove, is provided with the second elastic component and hook in the described draw-in groove; Described hook is connected with the sidewall of described draw-in groove is rotating, and described the second elastic component is fixedly connected with the sidewall of described hook and described draw-in groove respectively;
Described auxiliary section can be stretched in the described groove described hook is pressed into described draw-in groove, and after described hook was passed in described auxiliary section, the auxiliary section was stated in described hook ejecting card residence, so that described actuator and described counterpart articulate.
2. push-and-pull connection set as claimed in claim 1 is characterized in that, described hook is connected with the sidewall of described draw-in groove is rotating by bearing pin.
3. push-and-pull connection set as claimed in claim 1 is characterized in that, described the second elastic component is fixedly connected with the middle part of described hook.
4. push-and-pull connection set as claimed in claim 1 is characterized in that, described counterpart comprises the deck that also comprises the sidewall that is fixed on described draw-in groove, and described hook is connected with the sidewall of described draw-in groove is rotating by described deck.
5. push-and-pull connection set as claimed in claim 1 is characterized in that, the forward surface of described auxiliary section and described counterpart is ramp structure or curved-surface structure.
6. push-and-pull connection set as claimed in claim 5 is characterized in that, described hook has ramp structure or the curved-surface structure that cooperates with described ramp structure or curved-surface structure.
7. push-and-pull connection set as claimed in claim 1 is characterized in that, the described axle collar and described fixing part forward surface are ramp structure or curved-surface structure.
8. push-and-pull connection set as claimed in claim 1 is characterized in that, described auxiliary section is vertical with described coupling shaft axis with described axle collar forward surface, and the described axle collar is vertical with described coupling shaft axis with described auxiliary section forward surface.
9. such as each described push-and-pull connection set in the claim 1 ~ 7, it is characterized in that described draw-in groove, described the second elastic component and described hook are three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210352016.XA CN103062167B (en) | 2012-09-20 | 2012-09-20 | Push-pull connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210352016.XA CN103062167B (en) | 2012-09-20 | 2012-09-20 | Push-pull connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103062167A true CN103062167A (en) | 2013-04-24 |
| CN103062167B CN103062167B (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210352016.XA Active CN103062167B (en) | 2012-09-20 | 2012-09-20 | Push-pull connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103062167B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148375A1 (en) * | 2018-01-31 | 2019-08-08 | 歌尔科技有限公司 | Detachable connecting structure and intelligent wearable device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003247394A (en) * | 2002-02-26 | 2003-09-05 | Ishikawajima Constr Materials Co Ltd | Joint |
| CN1499090A (en) * | 2002-11-07 | 2004-05-26 | �泡��ҵ��ʽ���� | Fixing method and fixing appts. |
| CN2924118Y (en) * | 2006-06-07 | 2007-07-18 | 徐友法 | Connection device for moveable jointing of two objects together |
| CN201078370Y (en) * | 2007-07-18 | 2008-06-25 | 传麒有限公司 | Quick-dismantling structure improvement |
| TW201142154A (en) * | 2010-05-19 | 2011-12-01 | Aimmet Ind Co Ltd | Connector |
| CN202789884U (en) * | 2012-09-20 | 2013-03-13 | 深圳许继精智机器有限公司 | Push-pull connecting device |
-
2012
- 2012-09-20 CN CN201210352016.XA patent/CN103062167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003247394A (en) * | 2002-02-26 | 2003-09-05 | Ishikawajima Constr Materials Co Ltd | Joint |
| CN1499090A (en) * | 2002-11-07 | 2004-05-26 | �泡��ҵ��ʽ���� | Fixing method and fixing appts. |
| CN2924118Y (en) * | 2006-06-07 | 2007-07-18 | 徐友法 | Connection device for moveable jointing of two objects together |
| CN201078370Y (en) * | 2007-07-18 | 2008-06-25 | 传麒有限公司 | Quick-dismantling structure improvement |
| TW201142154A (en) * | 2010-05-19 | 2011-12-01 | Aimmet Ind Co Ltd | Connector |
| CN202789884U (en) * | 2012-09-20 | 2013-03-13 | 深圳许继精智机器有限公司 | Push-pull connecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019148375A1 (en) * | 2018-01-31 | 2019-08-08 | 歌尔科技有限公司 | Detachable connecting structure and intelligent wearable device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103062167B (en) | 2015-04-15 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Libo Inventor before: Wang Jun Inventor before: Liang Hu Inventor before: Guan Dagong Inventor before: Xie Yong Inventor before: Shen Hao |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG JUN LIANG HU GUAN DAGONG XIE YONG SHEN HAO TO: LIU LIBO |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |