CN203257810U - In-place unlocking device - Google Patents
In-place unlocking device Download PDFInfo
- Publication number
- CN203257810U CN203257810U CN 201320269655 CN201320269655U CN203257810U CN 203257810 U CN203257810 U CN 203257810U CN 201320269655 CN201320269655 CN 201320269655 CN 201320269655 U CN201320269655 U CN 201320269655U CN 203257810 U CN203257810 U CN 203257810U
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- CN
- China
- Prior art keywords
- place
- base plate
- tripper
- puts
- side plate
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- Expired - Lifetime
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Abstract
The utility model provides an in-place unlocking device. The in-place unlocking device comprises a fixed box, a rhombic lever assembly and an unlocking assembly, wherein the fixed box comprises a bottom plate and a first side plate fixed at one end of the bottom plate; the rhombic lever assembly is arranged between the bottom plate and the first side plate; the rhombic lever assembly comprises an ejection rod, two double-linking rods and a first elastic piece, wherein the ejection rod is arranged above the upper side of one end of the bottom plate, which is far away from the bottom plate; one ends of the two double-linking rods are rotatably connected with the ejection rod and the other ends of the two double-linking rods are rotatably connected with the first side plate; the first elastic piece is connected between the two double-linking rods; the unlocking assembly comprises a keeping block which is arranged on the bottom plate and can slide relative to the bottom plate. One of the double-linking rods and the keeping block can be leaned against so that the double-linking rods are stopped from rotating, and the ejection rod is locked; after the keeping block slides, the two double-linking rods can rotate, so that the ejection rod is unlocked. The in-place unlocking device is simpler in structure, is simple in movement matching of an unlocking process and is higher in reliability.
Description
[technical field]
The utility model relates to a kind of tripper that puts in place.
[background technique]
Traditional goods push-and-pull device, cell box push-and-pull device for example usually need to arrange on the pull-push piece top one and keep locking when push-and-pull, the tripper that puts in place that can release after arriving the push-and-pull position.Yet traditional tripper structure that puts in place is comparatively complicated, need control system accurately to control, and the action matching step is more, causes reliability lower.
[model utility content]
Based on this, be necessary the tripper that puts in place that provides a kind of reliability higher.
A kind of tripper that puts in place comprises: fixing box, rhombus lever assembly and unlock component;
Described fixing box comprises base plate and is fixed on the first side plate of described base plate one end;
Described rhombus lever assembly is arranged between described base plate and described the first side plate, and described rhombus lever assembly comprises:
Push rod is arranged on described base plate away from the top of an end of described the first side plate;
Two two connecting rods, the one end all is rotatably connected with described push rod, and the other end all is rotatably connected with described the first side plate;
The first elastic component, it is connected between described two two connecting rods, promotes described push rod and can drive described two connecting rods rotation, thereby make described the first elastic component generation deformation;
Unlock component comprise being arranged on the described base plate and with respect to described base plate maintainance block slidably, but thereby one of them described two connecting rod and described maintainance block butt stops described two two connecting rods to rotate.
Preferably, the surface of contact of described maintainance block and described base plate is equipped with the teeth groove of engaging.
Preferably, described fixing box also comprises the second side plate that is fixed on the described base plate the other end;
Described unlock component also comprises the second elastic component and operating stem; The two ends of described the second elastic component link to each other with described maintainance block with described the second side plate respectively, the centre of described operating stem be connected with described base plate by rotating shaft and described operating stem rotatable around the shaft, one end of described operating stem is provided with the strip slot that extends along the length direction of described operating stem, described maintainance block is provided with projection, and described projection snaps in the described strip slot.
Preferably, described maintainance block is cambered surface or inclined-plane away from the side of described base plate with intersection near the side of described the first side plate.
Preferably, the other end of described operating stem is provided with pulley.
Preferably, described projection is provided be used to preventing that projection from skidding off the extended structure of described strip slot.
Preferably, described push rod wears described the second side plate slidably.
Preferably, an end of described push rod is fixed with montant, and an end of described two two connecting rods is rotatably connected with the two ends of described montant respectively.
Preferably, but wherein be provided with pulley with the hinging shaft place of described two connecting rods of described maintainance block butt.
Preferably, described the first elastic component is two and is separately positioned on the both sides of the hinging shaft of described two two connecting rods.
Above-mentionedly put tripper in place in use, but because thereby one of them two connecting rod stops the rotation of two connecting rods with the maintainance block butt, so that push rod is locked; And after maintainance block slided, two two connecting rods can rotate, thus so that push rod release.This tripper structure that puts in place is comparatively simple, and the releasing process action cooperates simple, and reliability is higher.
[description of drawings]
Fig. 1 is the schematic representation of the tripper that puts in place of a mode of execution;
Fig. 2 is the schematic representation of the lock state of the tripper that puts in place shown in Figure 1;
Fig. 3 is the schematic representation of the released state of the tripper that puts in place shown in Figure 1.
[embodiment]
For purpose of the present invention, feature and advantage can more be become apparent, below in conjunction with accompanying drawing the specific embodiment of the present invention is described in detail.
Need to prove that in the present specification and claims, when element is called as " being fixed in " another element, can directly on another element, also can there be element placed in the middle in it.When an element is considered to " connection " another element, it can be to be directly connected to another element, also can have simultaneously centering elements.Term as used herein " vertical ", " level ", " left side ", " right side ", 'fornt', 'back', " interior ", " outward " and similar statement do not represent it is unique mode of execution just for illustrative purposes.
As depicted in figs. 1 and 2, the tripper that puts in place of a mode of execution comprises fixing box 10, rhombus lever assembly 20 and unlock component 30.
Two two connecting rods 26,28, the one end all is rotatably connected with the first side plate 16.One end of push rod 22 is fixed with 23, two two connecting rods 26 of montant, 28 the other end and is rotatably connected with the two ends of montant 23 respectively.In other mode of execution, montant 23 can omit, and an end of two two connecting rods 26,28 the other end and push rod 22 is rotatably connected and gets final product.
The first elastic component 24 is connected between two two connecting rods 26,28, promotes push rod 22 and can drive two connecting rods rotation 26,28, thereby make the first elastic component 24 that deformation occur.
In the present embodiment, the first elastic component 24 is two and is separately positioned on the both sides of two two connecting rods 26,28 hinging shaft.
In the present embodiment, the first elastic component 24 is spring.
Above-mentionedly put tripper in place in use, but because thereby two connecting rods 26 stop two two connecting rods 26,28 to rotate with maintainance block 32 butts, so that push rod 22 is locked; And after maintainance block 32 slided, two two connecting rods 26,28 can rotate, thus so that push rod 22 releases.
In the present embodiment, the hinging shaft place of two connecting rods 26 is provided with pulley 27, so that releasing process is more convenient.
In an other mode of execution, the surface of contact of maintainance block 32 and base plate 12 is equipped with the teeth groove of engaging, and in this mode of execution, the second side plate 16 can omit.Only need manual mobile maintainance block 32 this moment, just can finish the release of push rod 22.
In the present embodiment, unlock component 30 also comprises the second elastic component 34 and operating stem 36.
The two ends of the second elastic component 34 link to each other with maintainance block 34 with the second side plate 16 respectively.In the present embodiment, the second elastic component 34 is spring.
The centre of operating stem 36 links to each other with base plate 12 by rotating shaft, and operating stem 36 can rotate around the axis.One end of operating stem 36 is provided with the strip slot 37 that extends along operating stem 36 length directions, and maintainance block 32 is provided with projection 33, and projection 33 snaps in the strip slot 37.In preferred embodiment, can be provided with on the projection 33 be used to preventing that projection 33 from skidding off the extended structure of strip slot 37.
In the present embodiment, the other end of operating stem 36 is provided with pulley 39.
In conjunction with Fig. 3 the locking and unlocking process of the tripper that puts in place of present embodiment is simply described.
When push rod 22 promotes goods, because two connecting rods 26 and maintainance block 32 butts, stoped two two connecting rods 26,28 motion, push rod 22 is locked.After goods was pushed to specified position, extraneous shake-up piece 40 was stirred operating stem 36, and operating stem 36 rotates, and drove maintainance block 32 slips and compressed the second elastic component 34.At this moment, two two connecting rods 26,28 rotate, and auxiliary lower at pulley 27, two connecting rods 26 35 skid off push rod 22 releases along the inclined-plane.
The above embodiment has only expressed one or more mode of executions of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. the tripper that puts in place is characterized in that, comprising: fixing box, rhombus lever assembly and unlock component;
Described fixing box comprises base plate and is fixed on the first side plate of described base plate one end;
Described rhombus lever assembly is arranged between described base plate and described the first side plate, and described rhombus lever assembly comprises:
Push rod is arranged on described base plate away from the top of an end of described the first side plate;
Two two connecting rods, the one end all is rotatably connected with described push rod, and the other end all is rotatably connected with described the first side plate;
The first elastic component, it is connected between described two two connecting rods, promotes described push rod and can drive described two connecting rods rotation, thereby make described the first elastic component generation deformation;
Unlock component comprise being arranged on the described base plate and with respect to described base plate maintainance block slidably, but thereby one of them described two connecting rod and described maintainance block butt stops described two two connecting rods to rotate.
2. the tripper that puts in place as claimed in claim 1 is characterized in that, the surface of contact of described maintainance block and described base plate is equipped with the teeth groove of engaging.
3. the tripper that puts in place as claimed in claim 1 is characterized in that, described fixing box also comprises the second side plate that is fixed on the described base plate the other end;
Described unlock component also comprises the second elastic component and operating stem; The two ends of described the second elastic component link to each other with described maintainance block with described the second side plate respectively, the centre of described operating stem be connected with described base plate by rotating shaft and described operating stem rotatable around the shaft, one end of described operating stem is provided with the strip slot that extends along the length direction of described operating stem, described maintainance block is provided with projection, and described projection snaps in the described strip slot.
4. such as claim 1 or the 3 described trippers that put in place, it is characterized in that, described maintainance block be cambered surface or inclined-plane away from the side of described base plate with intersection near the side of described the first side plate.
5. the tripper that puts in place as claimed in claim 3 is characterized in that, the other end of described operating stem is provided with pulley.
6. the tripper that puts in place as claimed in claim 3 is characterized in that, described projection is provided be used to preventing that projection from skidding off the extended structure of described strip slot.
7. the tripper that puts in place as claimed in claim 3 is characterized in that, described push rod wears described the second side plate slidably.
8. the tripper that puts in place as claimed in claim 1 is characterized in that, an end of described push rod is fixed with montant, and an end of described two two connecting rods is rotatably connected with the two ends of described montant respectively.
9. the tripper that puts in place as claimed in claim 1 is characterized in that, but wherein is provided with pulley with the hinging shaft place of described two connecting rods of described maintainance block butt.
10. the tripper that puts in place as claimed in claim 1 is characterized in that, described the first elastic component is two and is separately positioned on the both sides of the hinging shaft of described two two connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269655 CN203257810U (en) | 2013-05-16 | 2013-05-16 | In-place unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269655 CN203257810U (en) | 2013-05-16 | 2013-05-16 | In-place unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257810U true CN203257810U (en) | 2013-10-30 |
Family
ID=49470379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320269655 Expired - Lifetime CN203257810U (en) | 2013-05-16 | 2013-05-16 | In-place unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257810U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564931A (en) * | 2013-12-31 | 2015-04-29 | 浙江吉利控股集团有限公司 | Plastic clamp for vehicle |
| CN104715538A (en) * | 2013-12-11 | 2015-06-17 | 鸿富锦精密工业(武汉)有限公司 | Combined vending machine |
| CN105673636A (en) * | 2014-11-19 | 2016-06-15 | 中国航空工业集团公司西安飞机设计研究所 | Lateral high-load impact resistant cargo locking device |
-
2013
- 2013-05-16 CN CN 201320269655 patent/CN203257810U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715538A (en) * | 2013-12-11 | 2015-06-17 | 鸿富锦精密工业(武汉)有限公司 | Combined vending machine |
| CN104715538B (en) * | 2013-12-11 | 2017-07-28 | 鸿富锦精密工业(武汉)有限公司 | Combine vending machine |
| CN104564931A (en) * | 2013-12-31 | 2015-04-29 | 浙江吉利控股集团有限公司 | Plastic clamp for vehicle |
| CN104564931B (en) * | 2013-12-31 | 2016-10-05 | 浙江吉利控股集团有限公司 | A kind of auto plastics fastener |
| CN105673636A (en) * | 2014-11-19 | 2016-06-15 | 中国航空工业集团公司西安飞机设计研究所 | Lateral high-load impact resistant cargo locking device |
| CN105673636B (en) * | 2014-11-19 | 2018-03-02 | 中国航空工业集团公司西安飞机设计研究所 | A kind of goods locking device impacted with anti-side to big load |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI JIUXING ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG JUN Effective date: 20150529 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 201114 MINHANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150529 Address after: 201114 Shanghai city Minhang District Su Zhaolu No. 1628 Building 1 room A006 Patentee after: SHANGHAI ENNEAGON ENERGY TECHNOLOGY Co.,Ltd. Address before: 518057 Guangdong city of Shenzhen province science and Technology Park of Nanshan District high in the four Longtaili building room 402 No. 30 Patentee before: Wang Jun |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |