CN209383846U - A kind of connection clamping element for facilitating magnetic head coil to ward off tin - Google Patents

Abstract

The utility model discloses a kind of connection clamping elements for facilitating magnetic head coil to ward off tin, including shell, square card slot is equipped in the shell, the shell is connected with fixture block by square card slot, the end surface of the fixture block is fixedly connected with holddown spring, the outer surface of the fixture block slidably connects fixed plate, the end surface of the fixed plate, which is fixedly connected with, wards off tin sleeve, the fixture block and holddown spring of setting, solve the problems, such as that magnetic head coil wards off tin clamping element and is inconvenient to be dismantled, the screw thread and bolt of setting, it is unstable to solve existing magnetic head fixation, the problem of influencing the using effect of magnetic head.

Description

A kind of connection clamping element for facilitating magnetic head coil to ward off tin

Technical field

The utility model relates to clamping device technical field, specially a kind of connection for facilitating magnetic head coil to ward off tin is clamped Part.

Background technique

Magnetic head refers to the component that data on magnetic medium are read by magnetic principles, and common magnetic head includes hard disk magnetic Head, tape recorder head etc., hard disc magnetic head are the critical components 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.

It is existing that magnetic head coil is facilitated to ward off tin clamping element, it is fixedly mounted inside the housing, it has not been convenient to be dismantled, and connected Clamping element fixed head is unstable, influences the using effect of magnetic head.

Utility model content

The purpose of this utility model is to provide a kind of connection clamping elements for facilitating magnetic head coil to ward off tin, to solve connection folder Tight part is fixedly mounted inside the housing, it has not been convenient to be dismantled, and connection clamping element fixed head is unstable, influences making for magnetic head Use effect problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of connection for facilitating magnetic head coil to ward off tin Clamping element, including shell, the shell is interior to be equipped with square card slot, and the shell is connected with fixture block, the card by square card slot The end surface of block is fixedly connected with holddown spring, and the outer surface of the fixture block slidably connects fixed plate, the fixed plate End surface be fixedly connected with and ward off tin sleeve.

Preferably, the upper end face of the shell is equipped with first through hole, the first through hole and wards off tin sleeve grafting, described The upper end for warding off tin sleeve is equipped with the first slot, and the inside of first slot is plugged with strip, the other end for warding off tin sleeve It is plugged with casing.

Preferably, magnetic head is equipped in the casing, the lower end of the casing is equipped with the second through-hole, the middle part of the casing Two sides are equipped with the second slot, second slot and ward off tin sleeve grafting, and the left and right sides of the magnetic head is equipped with bolt, described The surface of bolt is equipped with screw thread, and the lower end two sides of the casing are equipped with thread groove, and the screw thread is threadedly coupled with thread groove.

Preferably, the upper end face of the fixture block is equipped with shifting block, and the upper end face of the fixed plate is equipped with sliding slot, and described group The lower side external surface of block slidably connects fixed plate by sliding slot, and the upside of the fixed plate is equipped with handle.

Compared with prior art, the utility model has the beneficial effects that this facilitates magnetic head coil to ward off the connection clamping element of tin:

1. by fixture block and holddown spring, makes to ward off tin sleeve to facilitate and dismantled, replace cleaning.

2. being fixed on magnetic head preferably in casing by screw thread and bolt.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the top cross-sectional view of the utility model.

In figure: 1, the first slot；2, first through hole；3, tin sleeve is warded off；4, screw thread；5, thread groove；6, bolt；7, strip； 8, coil；9, casing；10, the second slot；11, magnetic head；12, the second through-hole；13, shell；14, rectangular card slot；15, fixture block；16, Sliding slot；17, shifting block；18, handle；19, holddown spring；20, fixed plate.

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: referring to Fig. 1, a kind of connection for facilitating magnetic head coil to ward off tin clamps Part, including shell 13, the upper end face of shell 13 are equipped with first through hole 2, first through hole 2 and ward off 3 grafting of tin sleeve, ward off tin sleeve 3 upper end is equipped with the first slot 1, and the inside of the first slot 1 is plugged with strip 7, and the other end for warding off tin sleeve 3 is plugged with casing 9, Magnetic head 11 is equipped in casing 9, the lower end of casing 9 is equipped with the second through-hole 12, and the on both sides of the middle of casing 9 is equipped with the second slot 10, the second slot 10 is equipped with bolt 6 with 3 grafting of tin sleeve, the left and right sides of magnetic head 11 is warded off, and the surface of bolt 6 is equipped with screw thread 4, The lower end two sides of casing 9 are equipped with thread groove 5, and screw thread 4 is threadedly coupled with thread groove 5, push against magnetic head 11 by bolt 6, make magnetic head 11 are fixed in casing 9.

Referring to Fig. 2, the middle part bilateral symmetry of shell 13 is equipped with square card slot 14, shell 13 is clamped by square card slot 14 There is fixture block 15, the right end face of fixture block 15 is fixedly connected with holddown spring 19, moves up and wards off tin sleeve 3, makes to ward off tin sleeve 3 and inserts Enter in casing 9, when fixture block 15 is aligned with rectangular card slot 14, holddown spring 19 can drive fixture block 15 by screen resilience to the left at this time It is caught in the rectangular card slot 14 in 13 left side of shell, while warding off tin sleeve 3 and stretching out shell 13, the first slot is then caught in by strip 7 In hole 1, the clamping for warding off tin sleeve 3 can be realized, when needing to ward off the disassembly of tin sleeve 3, hold handle 18 simultaneously with hand and dial Then block 17 is given and wards off the grip of 3 left side shifting block 17 of tin sleeve to the right, shifting block 17 is driven, to right translation, to drive along sliding slot 16 Fixture block 15 moves right and exits rectangular card slot 14, while the fixture block 15 for warding off 3 right side of tin sleeve also exits right side square card to the left Slot 14, can be realized that ward off tin sleeve 3 easy to disassemble at this time.

When the utility model is specifically implemented: warding off tin sleeve 3 in use, first moving up, wards off tin sleeve 3 and be inserted into casing 9 It is interior, while when fixture block 15 is aligned with rectangular card slot 14, it is rectangular that holddown spring 19 can drive fixture block 15 be caught in by screen resilience to the left In card slot 14, the one end for warding off the stretching shell 13 of tin sleeve 3 at this time is caught in the first slot 1 for warding off tin sleeve 3 by strip 7, i.e., The clamping that can be achieved to ward off tin sleeve 3 holds handle 18 and shifting block 17 simultaneously with hand, then when needing to ward off the disassembly of tin sleeve 3 The grip of shifting block 17 to the right is given, drives shifting block 17 along sliding slot 16 to right translation, drive fixture block 15 moves right and the side of exiting Shape card slot 14, while the fixture block 15 on right side also exits the rectangular card slot 14 on right side to the left, can be realized ward off tin sleeve conveniently at this time It dismantled, replace cleaning, then rotate in the forward direction bolt 6, so that bolt 6 is pushed against the magnetic head 11 in casing 9 by thread groove 5, make Magnetic head 11 is more stably fixed in casing 9.

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 (4)

1. a kind of connection clamping element for facilitating magnetic head coil to ward off tin, including shell (13), it is characterised in that: in the shell (13) Equipped with square card slot (14), the shell (13) is connected with fixture block (15) by square card slot (14), and the one of the fixture block (15) End surfaces are fixedly connected with holddown spring (19), and the outer surface of the fixture block (15) slidably connects fixed plate (20), described The end surface of fixed plate (20), which is fixedly connected with, wards off tin sleeve (3).

2. a kind of connection clamping element for facilitating magnetic head coil to ward off tin according to claim 1, it is characterised in that: the shell (13) upper end face is equipped with first through hole (2), the first through hole (2) and wards off tin sleeve (3) grafting, described to ward off tin sleeve (3) upper end is equipped with the first slot (1), the inside of first slot (1) is plugged with strip (7), the tin sleeve (3) of warding off The other end is plugged with casing (9).

3. a kind of connection clamping element for facilitating magnetic head coil to ward off tin according to claim 2, it is characterised in that: the casing (9) magnetic head (11) are equipped in, the lower end of the casing (9) is equipped with the second through-hole (12), and the on both sides of the middle of the casing (9) is equal Equipped with the second slot (10), second slot (10) and tin sleeve (3) grafting is warded off, the left and right sides of the magnetic head (11) is equipped with The surface of bolt (6), the bolt (6) is equipped with screw thread (4), and the lower end two sides of the casing (9) are equipped with thread groove (5), described Screw thread (4) is threadedly coupled with thread groove (5).

4. a kind of connection clamping element for facilitating magnetic head coil to ward off tin according to claim 1, it is characterised in that: the fixture block (15) upper end face is equipped with shifting block (17), and the upper end face of the fixed plate (20) is equipped with sliding slot (16), the shifting block (17) Lower side external surface slidably connected fixed plate (20) by sliding slot (16), the upside of the fixed plate (20) is equipped with handle (18)。