CN209388704U - A kind of structure facilitating magnetic head chip insertion chip - Google Patents
A kind of structure facilitating magnetic head chip insertion chip Download PDFInfo
- Publication number
- CN209388704U CN209388704U CN201821964622.6U CN201821964622U CN209388704U CN 209388704 U CN209388704 U CN 209388704U CN 201821964622 U CN201821964622 U CN 201821964622U CN 209388704 U CN209388704 U CN 209388704U
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- CN
- China
- Prior art keywords
- spring
- shell
- card slot
- welded
- slot
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of structures for facilitating magnetic head chip insertion chip, including shell, the interior welds of the shell have connecting plate, the surface of the connecting plate is welded with fixing piece, second sliding slot is equipped in the fixing piece, second spring is slidably connected in the second sliding slot, one end of the second spring is fixedly connected with the first fixed block, the other end of the second spring is fixedly connected with spring chuck, the first spring being arranged, clamp and buckle, solves core card slot, need user core card slot is plucked out, be inconvenient to the problem of carrying out plug-in card, the spring chuck and second spring of setting, it solves the damage of core card slot to be not easy to be dismantled, the problem of replacement.
Description
Technical field
The utility model relates to plug-in card technical field, specially a kind of structure for facilitating magnetic head chip insertion chip.
Background technique
Magnetic head refers to the component that data on magnetic medium are read by magnetic principles.Common magnetic head includes hard disk magnetic
Head, tape recorder head etc..Hard disc magnetic head is the critical component that hard disk reads data, its main function is exactly will storage
Magnetic information on hard disc is converted into electric signal and transmits outward, and its working principle is then the resistance using special material
Value can carry out the data of read-write discs on piece with the principle of changes of magnetic field, and the quality of magnetic head largely decides hard disc
Storage density.More commonly used at present is GMR (Giant Magneto Resistive) large reluctance magnetic head.
Existing core card slot, needs user card slot is plucked out, it has not been convenient to carry out plug-in card, and core card slot damages
It is bad to be not easy to be dismantled, it replaces.
Utility model content
The purpose of this utility model is to provide it is a kind of facilitate magnetic head chip insertion chip structure, with solve need using
Person's plucks out core card slot, it has not been convenient to plug-in card is carried out, and the damage of core card slot is not easy to be dismantled, the problem of replacement.
To achieve the above object, the utility model provides the following technical solutions: a kind of that magnetic head chip is facilitated to be inserted into chip
Structure, including shell, the interior welds of the shell have connecting plate, and the surface of the connecting plate is welded with fixing piece, described solid
Determine to be equipped with second sliding slot in part, second spring is slidably connected in the second sliding slot, one end of the second spring is fixed to be connected
It is connected to the first fixed block, the other end of the second spring is fixedly connected with spring chuck.
Preferably, the two sides up and down of the shell are all provided with grooved hole, are socketed with positioning pin in the slot, in the shell
Equipped with bottom plate, the upper and lower ends of the bottom plate are equipped with square card slot, the square card slot and positioning pin grafting.
Preferably, the second fixed block is welded on the left of the bottom plate, second fixed block and spring chuck are clamped, institute
The right side for stating bottom plate is equipped with the first spring, and the inside of the shell is equipped with first sliding groove, slidably connects in the first sliding groove
Core card slot, the core card slot and the first spring weld.
Preferably, clamp is equipped on the outside of one end of the shell, the upper end of the shell is equipped with pin shaft, the clamp and pin
Axis socket, the lower end of the clamp are welded with fixture block, and the lower end inner wall of the shell is equipped with third sliding slot, the third sliding slot
Lower end sliding sleeve is connected to buckle, and third spring is welded on the right side of the buckle, and the other end of the third spring is welded on outer
The inner wall of shell.
Compared with prior art, the utility model has the beneficial effects that the structure for facilitating magnetic head chip insertion chip:
1. by the first spring, clamp and buckle, make core card slot be user-friendly for using.
2. facilitating core card slot by spring chuck and second spring and being dismantled, replace.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is another status architecture overall structure diagram of the utility model；
Fig. 3 is the spring chuck of the utility model and the structural schematic diagram of spring.
In figure: 1, slot；2, positioning pin；3, shell；4, pin shaft；5, first sliding groove；6, square card slot；7, clamp；8, block
Block；9, the first spring；10, second spring；11, second sliding slot；12, core card slot；13, bottom plate；14, spring chuck；15, solid
Determine part；16, the first fixed block；17, it buckles；18, third spring；19, third sliding slot；20, connecting plate；21, the second fixed block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
The utility model provides a kind of technical solution: Fig. 1 and Fig. 2 are please referred to, it is a kind of that magnetic head chip is facilitated to be inserted into chip
Structure, including shell 3, the two sides up and down of shell 3 are all provided with grooved hole 1, and positioning pin 2 is socketed in slot 1, is equipped with bottom in shell 3
Plate 13, the upper and lower ends of bottom plate 13 are equipped with square card slot 6, square card slot 6 and 2 grafting of positioning pin, and positioning pin 2 passes through slot 1
Be inserted into shell 3, reach in the square card slot 6 in bottom plate 13 and stop, the right side of bottom plate 13 is equipped with the first spring 9, shell 3 it is interior
Portion is equipped with first sliding groove 5, and core card slot 12 is slidably connected in first sliding groove 5, and core card slot 12 and the first spring 9 weld
It connects, clamp 7 is equipped on the outside of one end of shell 3, the upper end of shell 3 is equipped with pin shaft 4, and clamp 7 and pin shaft 4 are socketed, the lower end of clamp 7
It is welded with fixture block 8, the lower end inner wall of shell 3 is equipped with third sliding slot 19, and the lower end sliding sleeve of third sliding slot 19 is connected to buckle 17, blocks
The right side of button 17 is welded with third spring 18, and the other end of third spring 18 is welded on the inner wall of shell 3, pulls buckle 17 to the left
Afterwards, by overturning clamp 7, pop up core card slot 12 out of shell 3 because of the elastic force of the first spring 9.
Referring to Fig. 3, the interior welds of shell 3 have connecting plate 20, the surface of connecting plate 20 is welded with fixing piece 15, fixed
It is equipped with second sliding slot 11 in part 15, second spring 10 is slidably connected in second sliding slot 11, one end of second spring 10 is fixed to be connected
It is connected to the first fixed block 16, the other end of second spring 10 is fixedly connected with spring chuck 14, and the left side of bottom plate 13 is welded with
Two fixed blocks 21, the second fixed block 21 are clamped with 14 activity of spring chuck, pull bottom plate 13 to the right, keep the drive of bottom plate 13 second solid
Determine block 21 to move right, make core card slot 12 it is easy to disassemble, replacement.
When the utility model is specifically implemented: in use, sliding buckle 17 to the left, overturning clamp 7 is to 3 upper end of shell, the
One spring 9 drives core card slot 12 to slide to the right, so that core card slot 12 be driven to stretch out in shell 3, keeps user convenient
Plug-in card is carried out into core card slot 12, is buckled 17 at this time because the elastic force of third spring 18 makes its reset, after the completion of plug-in card, is turned
Dynamic clamp 7 blocks the fixture block 8 on clamp 7 using buckle 17 when reaching 17 position of buckle, is received into core card slot 12 outer
In shell 3, normal use is carried out, after core card slot 12 damages, positioning pin 2 is extracted outward, is detached from positioning pin 2 in bottom plate 13
Square card slot 6, then to the right pull core card slot 12, make bottom plate 13 drive the second fixed block 21 move right, draw to the right
When dynamic second fixed block 21, power that spring chuck 14 in fixing piece 15 is compressed by 21 arcwall face of the second fixed block is to second sliding slot
Compression in 11, makes the second fixed block 21 be detached from spring chuck 14, so that core card slot 12 is detached from shell 3, makes core card slot 12
Facilitate and dismantled, is replaced.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (1)
1. a kind of structure for facilitating magnetic head chip insertion chip, including shell (3), it is characterised in that: the inside of the shell (3)
It is welded with connecting plate (20), the surface of the connecting plate (20) is welded with fixing piece (15), and the is equipped in the fixing piece (15)
Two sliding slots (11), the second sliding slot (11) is interior to be slidably connected second spring (10), and one end of the second spring (10) is solid
Surely it is connected with the first fixed block (16), the other end of the second spring (10) is fixedly connected with spring chuck (14), described outer
The two sides up and down of shell (3) are all provided with grooved hole (1), are socketed with positioning pin (2) in the slot (1), and bottom is equipped in the shell (3)
The upper and lower ends of plate (13), the bottom plate (13) are equipped with square card slot (6), and the square card slot (6) and positioning pin (2) are inserted
It connects, is welded with the second fixed block (21) on the left of the bottom plate (13), second fixed block (21) and spring chuck (14) are blocked
It connecing, the right side of the bottom plate (13) is equipped with the first spring (9), and the inside of the shell (3) is equipped with first sliding groove (5), and described the
It is slidably connected core card slot (12) in one sliding slot (5), the core card slot (12) and the first spring (9) are welded, described
Clamp (7) are equipped on the outside of one end of shell (3), the upper end of the shell (3) is equipped with pin shaft (4), the clamp (7) and pin shaft
(4) it being socketed, the lower end of the clamp (7) is welded with fixture block (8), and the lower end inner wall of the shell (3) is equipped with third sliding slot (19),
The lower end sliding sleeve of the third sliding slot (19) is connected to buckle (17), is welded with third spring on the right side of the buckle (17)
(18), the other end of the third spring (18) is welded on the inner wall of shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964622.6U CN209388704U (en) | 2018-11-27 | 2018-11-27 | A kind of structure facilitating magnetic head chip insertion chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821964622.6U CN209388704U (en) | 2018-11-27 | 2018-11-27 | A kind of structure facilitating magnetic head chip insertion chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209388704U true CN209388704U (en) | 2019-09-13 |
Family
ID=67865677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821964622.6U Expired - Fee Related CN209388704U (en) | 2018-11-27 | 2018-11-27 | A kind of structure facilitating magnetic head chip insertion chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209388704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735764A (en) * | 2020-06-23 | 2020-10-02 | 哈尔滨理工大学 | Cutter abrasion detection device utilizing multi-angle camera shooting |
-
2018
- 2018-11-27 CN CN201821964622.6U patent/CN209388704U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735764A (en) * | 2020-06-23 | 2020-10-02 | 哈尔滨理工大学 | Cutter abrasion detection device utilizing multi-angle camera shooting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |