CN2461712Y - Fastening mounting tool - Google Patents
Fastening mounting tool Download PDFInfo
- Publication number
- CN2461712Y CN2461712Y CN 00265578 CN00265578U CN2461712Y CN 2461712 Y CN2461712 Y CN 2461712Y CN 00265578 CN00265578 CN 00265578 CN 00265578 U CN00265578 U CN 00265578U CN 2461712 Y CN2461712 Y CN 2461712Y
- Authority
- CN
- China
- Prior art keywords
- fastener
- handle
- action bars
- arm
- assembly tool
- 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.)
- Expired - Fee Related
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to a fastener assembling tool, which is used for assisting a fastener of a radiator to fasten on a connector of a central processing unit. The utility model mainly comprises a handle and an operating lever which is pivoted on the handle, wherein, the handle comprises a main body, a first supporting part and a second supporting part, two first pivot axes are arranged on the second supporting part, the two first pivot axes are respectively provided with a pivot hole further, the two pivot holes are mutually corresponding for a pivot pin to pass through, and accordingly, the handle and the operating lever can be connected by the pivot pin; the operating lever is provided with a bending part which can rotate with the operating lever together. A spring is also connected between the handle and the operating lever, wherein, the operating lever can be replaced after rotated by the spring.
Description
The utility model is meant a kind of fastener assembly tool, is meant especially a kind of radiator fastener to be fastened on fastener assembly tool on the connector.
Industry is normally utilized the fastening of a fastener and connector and a radiator is fastened on the surface of central processing unit, the heat that is used in time discharging central processing unit and is produced, thus guarantee the stability of central processing unit operation.
Known the fastener of fastener of radiator on central processing unit mainly extended first fastened arm and second and fasten arm and forms downwards respectively by a resistance portion and from this resistance portion two ends, and all offer a button hole on these fastening arms and be used for the corresponding snapping of projection difference established to evagination with the connector two ends.During assembling, earlier first of fastener is fastened arm and be fastened on the projection of connector, push this outwardly and downwards with hand then and second fasten arm another projection of itself and connector is interlocked.Yet, too complicated, the effort of the mode that second of this fastener fastens arm and corresponding projection fastening, and assemble very inconvenient.
Therefore, work out another kind of fastener, this fastener comprises first assembly and second assembly, wherein this first assembly is provided with first and fastens arm, this second assembly is provided with second and fastens arm, and this first fastening arm and second fastens on the arm and is equipped with a button hole, and further is provided with one handle on this second assembly.During assembling, earlier the button hole of this first fastening arm and the projection of connector are interlockingly connected, outwards also push the handle of this second assembly more down, the button hole of this second fastening arm and another projection of connector are interlockingly connected.Though utilize the effect of this handle simply this second fastening arm to be snapped onto on the projection of connector, yet, still require great effort during this second fastening arm of snapping, hinder hand easily, its packaging efficiency is also extremely low, moreover present radiator is increasing, along with required fastening power is also increasing, this free-hand operation is difficult to provide enough strength that fastener is fastened on the connector of central processing unit.
The purpose of this utility model is to provide a kind of fastener that is used for radiator to be fastened on fastener assembly tool on the connector.
For achieving the above object, the utility model has adopted following technical scheme: this practicality full mold fastener assembly tool, be to be used for assisting the fastener with radiator to be fastened on the connector of central processing unit, it comprises that mainly one handle and is hubbed on the action bars on this handle.Wherein this handle comprises a body, first support portion and second support portion, this second support portion is provided with two first drive-connecting shafts, also respectively be provided with a pivoted hole on this two first drive-connecting shaft, this two pivoted hole is mutually corresponding to articulate nail for one and passes and be used for connecting this handle and this action bars, and pushes this handle down first projection that fastens arm and connector of this fastener is interlockingly connected.This action bars is provided with a kink, rotates this action bars, forces this kink to push second of this fastener inwardly and fastens arm, and another projection of itself and connector is interlockingly connected.Also be connected with one between this handle and action bars and can make the spring that resets after this action bars rotation.
Owing to adopted such scheme, the utility model fastener assembly tool can be laborsaving, the fastener with radiator is fastened on the connector of central processing unit easily.
Below in conjunction with drawings and Examples the utility model is specifically described:
Fig. 1 is the three-dimensional exploded view of the utility model fastener assembly tool.
Fig. 2 is the three-dimensional exploded view of the utility model fastener assembly tool and relevant radiating subassembly.
Fig. 3 is the three-dimensional combination figure of the utility model fastener assembly tool and relevant radiating subassembly.
Please refer to Fig. 1, the utility model fastener assembly tool 1 mainly connects this action bars 40 and the pivot joint of handle 10 by one handle 10, an action bars 40, and follows closely 60 and one spring 70 that is connected 40 of this handle 10 and action bars and form.
This handle 10 is reached by this body 12 opposite ends extended first support portion 14 of difference and second support portion 16 by a roughly rectangular body 12 to be formed.This body 12 is provided with a square hole 18, and a side of these body 12 bottoms is provided with a level trough 20 between this square hole 18 and second support portion 16, and offers one first dog hole 24 on the body 12 of these level trough 20 medial extremitys.The end of this first support portion 14 is provided with an abutting part 26.This second support portion 16 is roughly rectangular, and its bottom surface 27 is provided with a groove 28, and its outer ledge vertically extends first drive-connecting shaft 30 of two mutual parallel interval, respectively is provided with a pivoted hole 32 on this two first drive-connecting shaft 30.
This action bars 40 is made up of these vertical axis 42 terminal extended sloping shafts 44 vertical axis 42 and.This vertical axis 42 be provided with one with first dog hole, 24 corresponding second dog holes 46 of handle 10, and this vertical axis 42 is convexly equipped with one second drive-connecting shaft 48 (its one side of icon) in these second dog hole, 46 lower edge, further is provided with one second pivoted hole 50 on this second drive-connecting shaft 48.The end of this sloping shaft 44 level inwardly is bent to form a kink 52.
During assembling, earlier this action bars 40 is installed on the handle 10, make second drive-connecting shaft 48 of these action bars 40 vertical axises 42 place 30 of two first drive-connecting shafts of this handle 10, and make first pivoted hole 32 of this two first drive-connecting shaft 30 corresponding with second pivoted hole 50 of second drive-connecting shaft 48, then, insert one and articulate nail 60, make it pass this two first pivoted hole 32 and second pivoted hole 50, again spring 70 is packed in the level trough 20 of this handle 10, and an end that makes spring 70 is connected on first dog hole 24 of handle 10, another end is connected on second dog hole 46 of action bars 40, thereby action bars 40 and handle 10 are linked together, and promptly finishes assembling.
Please refer to Fig. 2, is that the utility model fastener assembly tool 1 assistance one fastener 80 is fastened on the three-dimensional exploded view on the connector 100.This fastener 80 is made up of first assembly 82 and second assembly 90 that is connected these first assembly, 82 ends.Wherein this first assembly 82 is provided with first and fastens arm 84, and this first fastens and further offer one on arm 84 and be used for the button hole 86 that a projection 102 with connector 100 is interlockingly connected.This second assembly 90 fastens arm 94 by a press section 92 and second and forms, also be provided with a spine 98 that connects with the groove 28 of handle 10 second support portions 16 on this press section 92, and this second fastens arm 94 and is provided with one second button hole 96 corresponding to another projection 102 of connector 100.The middle position of this radiator 110 has a central channel 112.
Please refer to Fig. 3, this fastener 80 is the central channels 112 that place this radiator 110, and this fastener assembly tool 1 places on the fastener 80.Wherein the abutting part 26 of this fastener assembly tool 1 first support portion 14 is to replace at first of fastener 80 to fasten arm 84 tops, the bottom surface 27 of this second support portion 16 is to replace on the press section 92 of this fastener 80 second assemblies 90, and the spine 98 of these fastener 80 second assemblies 90 fits tightly with the groove 28 of this second support portion 16 simultaneously.Push this handle 10, make first of this fastener 80 fasten arm 84 and second and fasten that arm 94 is outer to be opened and move down, make first assembly 82 of this fastener 80 deform, when first button hole 86 of fastener 80 and second button hole 96 slip over the projection 102 of connector 100, stop to push handle 10, thereby the button hole 86 of fastener 80 first assemblies 82 is fastened on (figure does not show) on the projection 102 of corresponding connectors 100.Again along A to the rotation this action bars 40 (shown in figure three), cause spring 70 elongations, the bend 52 that drives this action bars 40 is simultaneously inwardly pushed the second fastening arm 94 of this fastener 80, make the button hole 96 of the second fastening arm 94 and another projection 102 of connector 100 be interlocked, action bars 40 stops the rotation, this spring 70 recovers its original lengths, and drives this action bars 40 and reset.
Claims (7)
1. fastener assembly tool, be to be used for the first fastening arm and the second fastening arm of fastener are fastened on the connector, mainly comprise an one handle and an action bars, it is characterized in that: this handle is provided with a body and reaches by this extended first support portion of difference, body two ends and second support portion, this first support portion is used for pushing fastener, make first of this fastener fasten arm and be fastened on this connector, and this second support portion is to be used for pushing second of fastener to fasten arm; This action bars is to be hubbed on this handle, is used for promoting second of this fastener and fastens arm, and this second fastening arm is fastened on the connector.
2. fastener assembly tool as claimed in claim 1, it is characterized in that: second support portion of this handle has at least one first drive-connecting shaft that is provided with first pivoted hole, is provided with one and can articulates nail for one and pass second pivoted hole that connects this handle and action bars and relatively first pivoted hole of this first drive-connecting shaft is also corresponding on this action bars.
3. fastener assembly tool as claimed in claim 1 is characterized in that: this action bars is provided with a kink.
4. fastener assembly tool as claimed in claim 1 is characterized in that: also be connected with an elastomer between this handle and action bars.
5. fastener assembly tool as claimed in claim 4 is characterized in that: this handle is provided with one can ccontaining this elastomeric groove.
6. fastener assembly tool as claimed in claim 4 is characterized in that: this body is provided with first dog hole of this elastomer one end of connection, and this action bars then is provided with second dog hole of this another end of elastomer of connection.
7. fastener assembly tool as claimed in claim 4 is characterized in that: this elastomer is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265578 CN2461712Y (en) | 2000-12-27 | 2000-12-27 | Fastening mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265578 CN2461712Y (en) | 2000-12-27 | 2000-12-27 | Fastening mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2461712Y true CN2461712Y (en) | 2001-11-28 |
Family
ID=33619933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265578 Expired - Fee Related CN2461712Y (en) | 2000-12-27 | 2000-12-27 | Fastening mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2461712Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296633A (en) * | 2020-12-24 | 2021-02-02 | 中国航发上海商用航空发动机制造有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
| CN114310214A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
| CN114310737A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Disassembling tool |
-
2000
- 2000-12-27 CN CN 00265578 patent/CN2461712Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310214A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
| CN114310737A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Disassembling tool |
| CN114310214B (en) * | 2020-09-30 | 2022-11-11 | 中国航发商用航空发动机有限责任公司 | Bending tool and method for disassembling rotor retainer ring |
| CN114310737B (en) * | 2020-09-30 | 2022-11-18 | 中国航发商用航空发动机有限责任公司 | Disassembling tool |
| CN112296633A (en) * | 2020-12-24 | 2021-02-02 | 中国航发上海商用航空发动机制造有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |