CN201592562U - Chip fixing structure - Google Patents
Chip fixing structure Download PDFInfo
- Publication number
- CN201592562U CN201592562U CN2009202957214U CN200920295721U CN201592562U CN 201592562 U CN201592562 U CN 201592562U CN 2009202957214 U CN2009202957214 U CN 2009202957214U CN 200920295721 U CN200920295721 U CN 200920295721U CN 201592562 U CN201592562 U CN 201592562U
- Authority
- CN
- China
- Prior art keywords
- chip
- chips
- fixed structure
- elastic cantilever
- print cartridge
- 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
Links
Images
Landscapes
- Ink Jet (AREA)
Abstract
The utility model provides a chip fixing structure comprising a frame and a chip arranging part on the frame, wherein the chip arranging part comprises a clamping slot for containing chips and an internal wall corresponding to the backs of the chips; a plugging hole for the chips to plug in from down to up, and a front spacing part, a rear spacing part, a left spacing part, a right spacing part and an upper spacing part for spacing the chips are arranged in the clamping slot; an elastic suspending arm is arranged in the internal wall; and a supporting part for supporting the bottoms of the chips and a handholding part for bending the elastic suspending arm are formed at the free end of the elastic suspending arm. The chip fixing structure not only has simple structure, but also the chips can be reliably conveniently arranged or disassembled. The chips are arranged without welding location. Compared with an assembling way of the existing chips, special frocks do not need, the production operation is simple and easy, the repeated use of the chips is easy to realize, the utility efficiency of the chips is improved, and the cost is saved.
Description
Technical field
The utility model relate to a kind of be used for the inkjet printing consumptive material the chip fixed structure.
Background technology
As everyone knows, the cost of chip that is applied to print cartridge is than higher, and existing print cartridge is after it is finished using, and the recycling of chip is often cumbersome, mainly is the dismounting of print cartridge inconvenient chip on structural design; In addition, even the chip that reclaims also can can't be installed on the new print cartridge because of tearing open to decrease, therefore, after a print cartridge has been printed, also have capacity or when reaching capacity and be full of, just be difficult to this chip is installed in continuation utilization on the new print cartridge by rewriting as fruit chip.
A kind of print cartridge of Shi Yonging in the market, its toner cartridge main body has ink outlet port and chip installation portion.The chip installation portion includes a reference column and limited post that is positioned on the same plumb line; Be complementary with the chip installation portion structure, ink box chip to be installed then includes a positioning round orifice and stopper slot that is positioned on the straight line, thereby can and be weldingly fixed on the chip installation portion the ink box chip chucking, promptly is installed on the print cartridge.But, chips welding is installed for convenience, has certain clearance between chip positioning round orifice and the chip installation portion reference column, can produce vibrations unavoidably when chip is loaded onto welding, thereby it is crooked that chip is taken place with respect to the chip installation portion, and it is bad to cause chip to contact with printer.In addition, because being reference column and the limited post by the chip installation portion, chip is weldingly fixed on the print cartridge, not only damage this reference column, limited post if take off chip, chip very easily damages too, on the other hand, promptly enable chip is nondestructively taken off, the user also is difficult to chip welded on new print cartridge and fixes, and is difficult to accomplish the repeatedly utilization of chip.
The utility model content
The purpose of this utility model is to provide a kind of chip fixed structure simple in structure, and this fixed structure can make chip that reliable and easy accessibility are installed, and is convenient to the recycling of chip.
For achieving the above object, the utility model provides a kind of chip fixed structure, comprises framework and the chip installation portion that is formed on this framework, and described chip installation portion comprises that one holds the draw-in groove and the inwall relative with chip back of chip; Described draw-in groove has the insertion mouth that inserts for described chip from bottom to top and this chip is carried out spacing front limit portion, back limiting section, left limit portion, right limit portion and upper limit portion; Described inwall is provided with an elastic cantilever, and the free end of this elastic cantilever is formed with and is used to the Handheld Division supporting the support portion of described chip bottom and be used for this elastic cantilever of bending.
Preferably, described elastic cantilever outwards protrudes out below tiltedly from described inwall, and the stiff end of this elastic cantilever is shaped in described inwall or is fixedly connected on described inwall.
Preferably, described front limit portion is a baffle plate, and the bottom of described baffle plate is positioned at the centre position of the short transverse of described draw-in groove substantially
Described framework can or be connected in the chip fixed mount of print cartridge box body for box body, the adapter rack that separates with print cartridge of print cartridge.
It is spacing that chip fixed structure of the present utility model utilizes front limit portion, back limiting section, left limit portion, right limit portion and the upper limit portion of draw-in groove that chip is carried out respectively, utilizes the support portion of elastic cantilever that chip is carried out lower limit then.Compared with prior art, use chip fixed structure of the present utility model, need not on chip, process the hole or the groove of location usefulness, reduced processing cost.
When chip is installed, at first pull the Handheld Division, with the inwall bending of elastic cantilever to the chip installation portion, then chip mouthful is inserted draw-in groove from bottom to top from inserting, treat that chip inserts fully after, unclamp the Handheld Division, make elastic cantilever recover original state, thus the locking chip.During the dismounting chip, only need pull the Handheld Division once more, chip can skid off draw-in groove automatically under the gravity effect.This shows, use chip fixed structure of the present utility model, not only simple in structure, and chip can be reliably, install easily or dismantle, chip is installed need not weld the location, with respect to existing chip assembling mode, need not special tooling, production operation is simple, realizes the recycling of chip easily, improve the utilization ratio of chip, save cost.
Description of drawings
Fig. 1 is the perspective view of the utility model embodiment one;
Fig. 2 is embodiment illustrated in fig. 1 one local amplification stereogram after installing chip;
Fig. 3 is embodiment illustrated in fig. 2 one partial sectional view;
Fig. 4 is embodiment illustrated in fig. 2 one chip installation process schematic diagram.
The specific embodiment
Embodiment one
Referring to Fig. 1, the chip fixed structure of present embodiment comprises adapter rack 1 and the chip installation portion 2 that is formed on this adapter rack 1, this adapter rack 1 is an open frame that can cooperate with the printing word car on the ink-jet printer, formed a print cartridge in this framework and held the district, can make print cartridge 3 be bearing in this print cartridge separably and hold in the district.
Referring to Fig. 2 and Fig. 3, described chip installation portion 2 comprises that one holds the draw-in groove 21 of chip 4 and the inwall 28 relative with the back side of chip 4.This draw-in groove 21 has the insertion mouth 22 that inserts for chip 4 from bottom to top and this chip 4 is carried out spacing front limit portion 23, afterwards limiting section 24, left limit portion 25, right limit portion 26 and upper limit portion 27, described front limit portion 23 one is down the baffle plate of " Qian " shape, and the bottom of this baffle plate is positioned at the centre position of the short transverse of described draw-in groove 21 substantially.
Described inwall 28 is provided with an elastic cantilever 29, and this elastic cantilever 29 outwards protrudes out below tiltedly from inwall 28.The stiff end of this elastic cantilever 29 is shaped in inwall 28 or is fixedly connected on inwall 28 by welding, mode such as bonding, this elastic cantilever 29 free end be formed with and be used to support the support portion 291 of described chip 4 bottoms and the Handheld Division 292 that is used for this elastic cantilever 29 of bending.
Referring to Fig. 3 and Fig. 4, when chip 4 is installed, at first pull the Handheld Division 292 of elastic cantilever 29, with inwall 28 bendings of elastic cantilever 29 to chip installation portion 2, then chip 4 is inserted draw-in groove 21 from bottom to top from inserting mouth 22, after treating that chip 4 inserts fully, unclamp Handheld Division 292, make elastic cantilever 29 recover original state, withstand it from the bottom of chip 4 support portion 291 of elastic cantilever 29, simultaneously, utilize the front limit portion 23 of draw-in groove 21, back limiting section 24, left limit portion 25, right limit portion 26 is close to the periphery of chip 4 respectively with upper limit portion 27 and contacts, thereby with chip 4 location and locking.During dismounting chip 4, only need pull Handheld Division 292 once more, chip 4 can skid off draw-in groove 21 automatically under the gravity effect.This shows, chip fixed structure of the present utility model is not only simple in structure, and chip can be reliably, install easily or dismantle, chip is installed need not weld the location, with respect to existing chip assembling mode, need not special tooling, production operation is simple, realize the recycling of chip easily, improve the utilization ratio of chip, save cost.
Embodiment two
The chip fixed structure of present embodiment is applied on the print cartridge, and the box body of this print cartridge is made of roof, antetheca, rear wall, left side wall, right side wall and diapire, and diapire is provided with ink outlet port, and ink outlet port communicates with the ink storage chamber of print cartridge inside.The bottom of right side wall is provided with the chip installation portion, and this chip installation portion and right side wall are one-body molded, and the chip installation portion of its inner formation and chip mounting method and embodiment one is basic identical, therefore repeats no more.
Embodiment three
The chip fixed structure of present embodiment is to be applied on the print cartridge equally, and the box body of this print cartridge is made of roof, antetheca, rear wall, left side wall, right side wall and diapire equally, and diapire is provided with ink outlet port, and ink outlet port communicates with the ink storage chamber of print cartridge inside.The left side wall of this print cartridge is connected with a chip fixed mount, is formed with the chip installation portion on this chip fixed mount.The chip installation portion of the inside formation of this chip installation portion and chip mounting method and embodiment one is basic identical, therefore also repeats no more.
Above embodiment introduce in the process at concrete structure or parts, only understand of the present utility model with reference to the property illustration as those skilled in the art, those skilled in the art can also design or technical scope or the various of technical spirit that patterning is not exceeded the utility model are equal to or the similar techniques structure under the enlightenment of the technical scheme that embodiment describes.Thus, be unfavorable if limit the protection domain that the claim of the utility model includes with this exemplary illustration.Be equal to or be similar to the protection domain that the technical solution of the utility model still belongs to the claim of the utility model.
Claims (7)
1. a chip fixed structure comprises framework and the chip installation portion that is formed on this framework, and described chip installation portion comprises that one holds the draw-in groove and the inwall relative with chip back of chip;
It is characterized in that:
Described draw-in groove has the insertion mouth that inserts for described chip from bottom to top and this chip is carried out spacing front limit portion, back limiting section, left limit portion, right limit portion and upper limit portion; Described inwall is provided with an elastic cantilever, and the free end of this elastic cantilever is formed with and is used to the Handheld Division supporting the support portion of described chip bottom and be used for this elastic cantilever of bending.
2. chip fixed structure according to claim 1 is characterized in that: described elastic cantilever outwards protrudes out below tiltedly from described inwall.
3. chip fixed structure according to claim 2 is characterized in that: the stiff end of described elastic cantilever is shaped in described inwall or is fixedly connected on described inwall.
4. chip fixed structure according to claim 3 is characterized in that: described front limit portion is a baffle plate, and the bottom of described baffle plate is positioned at the centre position of the short transverse of described draw-in groove substantially.
5. according to each described chip fixed structure of claim 1 to 4, it is characterized in that: the adapter rack of described framework for separating with print cartridge.
6. according to each described chip fixed structure of claim 1 to 4, it is characterized in that: described framework is the box body of print cartridge.
7. according to each described chip fixed structure of claim 1 to 4, it is characterized in that: described framework is the chip fixed mount that is connected in the print cartridge box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202957214U CN201592562U (en) | 2009-12-24 | 2009-12-24 | Chip fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202957214U CN201592562U (en) | 2009-12-24 | 2009-12-24 | Chip fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592562U true CN201592562U (en) | 2010-09-29 |
Family
ID=42774626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202957214U Expired - Fee Related CN201592562U (en) | 2009-12-24 | 2009-12-24 | Chip fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591593A (en) * | 2018-07-09 | 2018-09-28 | 深圳市知合物联通信技术有限责任公司 | A kind of chip module, intelligent angle valve and intelligent steel cylinder |
| WO2020173326A1 (en) * | 2019-02-25 | 2020-09-03 | 珠海天威飞马打印耗材有限公司 | Consumables container and printer |
-
2009
- 2009-12-24 CN CN2009202957214U patent/CN201592562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591593A (en) * | 2018-07-09 | 2018-09-28 | 深圳市知合物联通信技术有限责任公司 | A kind of chip module, intelligent angle valve and intelligent steel cylinder |
| WO2020173326A1 (en) * | 2019-02-25 | 2020-09-03 | 珠海天威飞马打印耗材有限公司 | Consumables container and printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201494096U (en) | Chip fixing structure | |
| CN201597249U (en) | Chip fixing structure | |
| CN201592562U (en) | Chip fixing structure | |
| CN216528991U (en) | Cell production line capable of being quickly remodeled | |
| CN212747480U (en) | Waste heat recovery utilizes device for ammonia converter | |
| CN210335667U (en) | Battery liquid injection clamp | |
| CN101602289A (en) | Ink box fixing device | |
| CN201651680U (en) | Folding backrest support frame | |
| CN2933868Y (en) | Split cartridge with two ink information storing device | |
| CN203166220U (en) | CPU connector | |
| CN201350726Y (en) | Ink box fixing bracket for printer | |
| CN207779272U (en) | A kind of automobile support detecting tool | |
| CN201329700Y (en) | Chip components and ink box | |
| CN217667978U (en) | Automatic get rid of card of CNC material bits and hold in palm tool | |
| CN201176023Y (en) | Ink box | |
| CN215852624U (en) | Portable gene detection storage box for auditory neuropathy | |
| CN219564585U (en) | General locking type pen shell structure | |
| CN214107249U (en) | Ball mill of battery processing usefulness | |
| CN213502674U (en) | But plug and novel group battery electric motor car saddle pipe of horizontal arrangement electric core of ability | |
| CN216326049U (en) | Ink horn chip welding frock | |
| CN220993375U (en) | Fitting mounting device for clock spring production | |
| CN212980248U (en) | Hollow slab filling body convenient to transport | |
| CN216660190U (en) | Power-assisted bicycle low tube device | |
| CN217730653U (en) | Lower tube of frame | |
| CN210285164U (en) | Plug-in structure for plastic box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |