CN213198860U - Inductance oscillating coil shell with fixed framework - Google Patents

Abstract

The utility model discloses an inductance shock coil shell with fixed skeleton, including the base, its characterized in that, the solid fixed ring of fixedly connected with on the up end of base, be equipped with installation device on the base, be equipped with a plurality of recesses that are equidistant setting on solid fixed ring's the inner wall, it is a plurality of all be equipped with the work piece in the recess, it is a plurality of equal fixedly connected with grip block, a plurality of on the lateral wall of recess was kept away from to the work piece be equipped with the coil between the grip block, it is a plurality of equal fixedly connected with cushion, a plurality of on the lateral wall that the grip block is close to the coil equal fixedly connected with cushion, a plurality of equal fixedly connected with spring on the lateral wall that the coil was kept away. The utility model discloses completion coil installation work on the device that can be convenient, the installation work of completion device on different circuit boards that can also be convenient, very big made things convenient for the user to use, satisfied user's different installation demands.

Description

Inductance oscillating coil shell with fixed framework

Technical Field

The utility model relates to an electronic components technical field especially relates to an inductance shock coil shell with fixed skeleton.

Background

The inductance coil is formed by winding a wire on an insulating tube in a circle by circle, the wires are mutually insulated, the insulating tube can be hollow and can also contain an iron core or a magnetic powder core, the oscillating coil is an inductance coil capable of adjusting inductance, and in order to enable the coil to stably work on a circuit board, a shell is required to be arranged on the coil so as to conveniently install and fix the coil.

The existing coil casing structure is fixed, the coil is very inconvenient to install in the casing, and when the casing is installed on a circuit board, because the clamping device on the casing is fixed in position and cannot be matched with the installation grooves and the installation holes on different circuit boards, the installation and fixing work of the user corresponding to the casing becomes very inconvenient, and the normal work of the user is greatly hindered.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing device is inconvenient for the installation and fixation of the coil and the installation and fixation of the device on the circuit board, and is not convenient for the use of users greatly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an inductance shock coil shell with fixed skeleton, includes the base, its characterized in that, the solid fixed ring of fixedly connected with on the up end of base, be equipped with installation device on the base, be equipped with a plurality of recesses that are equidistant setting on solid fixed ring's the inner wall, it is a plurality of all be equipped with the work piece in the recess, it is a plurality of equal fixedly connected with grip block is kept away from on the lateral wall of recess to the work piece, and is a plurality of be equipped with the coil between the grip block, it is a plurality of equal fixedly connected with cushion on the lateral wall that the grip block is close to the coil is a plurality of equal fixedly connected with spring is kept away from on the lateral wall of coil to the work piece, and is a plurality of the one end that the work piece was kept away from to the spring is.

Preferably, the installation device is including setting up two sliding chutes on the base up end, two the sliding chute is the symmetry setting, two all be equipped with the through-hole on the sliding chute one side inner wall of keeping away from solid fixed ring, two equal sliding connection has a plurality of sliding blocks in the sliding chute, and is a plurality of equal fixedly connected with connecting block on solid fixed ring's the lateral wall is kept away from to the sliding block, and is a plurality of two through-hole settings are run through respectively to the one end that solid fixed ring was kept away from to the connecting block, and is a plurality of the equal fixedly connected with latch device of one end that solid fixed ring was kept away from to the connecting block, it is a plurality of all be equipped with.

Preferably, two the sliding tray all is L shape setting, and is a plurality of the shape of sliding block is the matching setting with two sliding trays respectively.

Preferably, a plurality of the elastic pads are made of a natural rubber material.

Preferably, it is a plurality of the both ends of grip block all run through solid fixed ring setting, it is a plurality of equal fixedly connected with handle on the both ends lateral wall of grip block.

Preferably, it is a plurality of the equal fixedly connected with spacing ring of one end that the coil was kept away from to the work piece, it is a plurality of equal fixedly connected with barrier ring on the recess was close to one side inner wall of coil, it is a plurality of the work piece runs through a plurality of barrier ring settings respectively.

The utility model has the advantages that: in this device, the user can promote on the work piece with the help of the elasticity of spring, then make the work piece can promote grip block and cushion, make a plurality of cushions be close to each other, then simple and convenient the centre gripping fixed work of coil of having accomplished, very big made things convenient for the user to use, can also accomplish joint fixed work with the help of the slip of sliding block in the sliding tray, make clamping device can remove to accomplish joint fixed work on the position of difference, very big different installation fixed demands of user have been satisfied.

Drawings

Fig. 1 is a front structural sectional view of an inductor oscillating coil housing with a fixed framework according to the present invention;

fig. 2 is a cross-sectional side view of an inductor oscillating coil housing with a fixed frame according to the present invention;

fig. 3 is the utility model provides an elastic cushion part side structure cross-sectional view of inductance oscillating coil shell with fixed skeleton.

In the figure: the clamping device comprises a base 1, a fixing ring 2, a groove 3, a working block 4, a clamping plate 5, a coil 6, a spring 7, a sliding groove 8, a through hole 9, a sliding block 10, a connecting block 11, a clamping device 12, a threaded hole 13, a screw 14, an elastic pad 15, a handle 16, a limiting ring 17 and a blocking ring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an inductance oscillating coil housing with a fixed framework comprises a base 1, a fixed ring 2 is fixedly connected to the upper end surface of the base 1, a mounting device is arranged on the base 1, the mounting device comprises two sliding grooves 8 arranged on the upper end surface of the base 1, the two sliding grooves 8 are symmetrically arranged, through holes 9 are arranged on the inner wall of one side of each sliding groove 8 away from the fixed ring 2, a plurality of sliding blocks 10 are slidably connected in the two sliding grooves 8, the sliding connection of the sliding blocks 10 enables the sliding blocks 10 to drive a clamping device 12 to move to different positions through a connecting block 11, so that clamping work with mounting grooves or mounting holes in different positions can be completed, different mounting requirements of users are greatly met, the two sliding grooves 8 are arranged in an L shape, and the shapes of the sliding blocks 10 are respectively matched with the two sliding grooves 8, the L-shaped arrangement enables the screw 14 to smoothly abut against the inner wall of the sliding groove 8, so that the fixing operation can be smoothly completed after the sliding block 10 slides to a specified position, the stable operation of the device installation and fixing operation is greatly ensured, the side wall of the sliding blocks 10 far away from the fixing ring 2 is fixedly connected with the connecting blocks 11, one ends of the connecting blocks 11 far away from the fixing ring 2 are respectively arranged through the two through holes 9, one ends of the connecting blocks 11 far away from the fixing ring 2 are respectively fixedly connected with the clamping device 12, the clamping device 12 is the prior art and can be directly clamped in the mounting groove or the mounting hole, so that the description is not excessive, the sliding blocks 10 are respectively provided with a threaded hole 13, the screw 14 is in threaded connection with the threaded holes 13, and a user can enable the screw 14 to abut against the inner wall of the sliding groove 8 by rotating the screw 14 in, then, the fixing work of the sliding block 10 is completed, a plurality of grooves 3 which are arranged at equal intervals are arranged on the inner wall of the fixing ring 2, and working blocks 4 are arranged in the grooves 3;

the clamping plates 5 are fixedly connected to one side wall of the plurality of working blocks 4 far away from the groove 3, two ends of the plurality of clamping plates 5 penetrate through the fixing ring 2, the handles 16 are fixedly connected to the side walls of two ends of the plurality of clamping plates 5, so that a user can conveniently pull the handles 16, and then the pulling work of the clamping plates 5 is completed, the coil 6 can be conveniently placed into and fixed in the fixing ring, the use of the user is greatly facilitated, the coil 6 is arranged among the plurality of clamping plates 5, the elastic pads 15 are fixedly connected to one side wall of the plurality of clamping plates 5 near the coil 6, the plurality of elastic pads 15 are made of natural rubber materials, the natural rubber materials are good in elasticity, good in plasticity and insulation, the clamping of the coil 6 can be smoothly completed without damaging the coil 6, the normal work of the coil 6 can be prevented from being interfered by utilizing the insulation characteristics of the elastic pads, and the safety of the coil 6 is greatly guaranteed, equal fixedly connected with spring 7 on the lateral wall that coil 6 was kept away from to a plurality of work pieces 4, the one end that work piece 4 was kept away from to a plurality of springs 7 is fixed connection respectively on the one side inner wall that coil 6 was kept away from to a plurality of recesses 3, spring 7 can promote work piece 4 under the spring action of self, then promote grip block 5 and cushion 15, so 15 cooperation of a plurality of cushions alright with smooth completion to coil 6's centre gripping fixed work, the equal fixedly connected with spacing ring 17 of the one end that coil 6 was kept away from to a plurality of work pieces 4, equal fixedly connected with barrier ring 18 on the one side inner wall that a plurality of recesses 3 are close to coil 6, a plurality of work pieces 4 run through a plurality of barrier rings 18 respectively and set up, spacing ring 17 and barrier ring 18's cooperation sets up makes work piece 4 can not break away from recess 3 completely, very big integrality and the job stabilization nature of having.

In the utility model, when the user uses the device, firstly, the handle 16 on the plurality of clamping plates 5 is pulled, so that the plurality of clamping plates 5 can push the working block 4 to extrude the spring 7, thus the distance between the plurality of clamping plates 5 is enlarged, then the coil 6 can be simply and conveniently pushed into the plurality of elastic pads 15, then the handle 16 can be loosened, so that the working block 4 can push the clamping plates 5 and the elastic pads 15 under the elastic action of the spring 7, then the plurality of elastic pads 15 complete the clamping and fixing work of the coil 6, thus the installation and fixing work of the coil 6 in the fixing ring 2 can be conveniently completed, then the base 1 is placed on the circuit board, corresponding mounting grooves or mounting holes are compared, the sliding block 10 is pushed to slide to a designated position in the sliding groove 8, then the screw 14 is rotated, so that the screw 14 supports against the inner wall of the sliding groove 8 when the screw hole 13 rotates, therefore, the fixing operation of the sliding block 10 at the designated position is completed, and then the clamping device 12 is inserted into the mounting groove or the mounting hole to complete the mounting and fixing operation of the whole device on the circuit board, so that different mounting requirements of users are greatly met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an inductance shock coil shell with fixed skeleton, includes base (1), its characterized in that, the solid fixed ring of fixedly connected with (2) on the up end of base (1), be equipped with the installation device on base (1), be equipped with a plurality of recess (3) that are equidistant setting on the inner wall of solid fixed ring (2), it is a plurality of all be equipped with work piece (4) in recess (3), it is a plurality of equal fixedly connected with grip block (5) on the lateral wall that recess (3) were kept away from in work piece (4), it is a plurality of be equipped with coil (6) between grip block (5), it is a plurality of equal fixedly connected with cushion (15) on the lateral wall that coil (6) were close to in grip block (5), it is a plurality of equal fixedly connected with spring (7) on the lateral wall that coil (6) were kept away from in work piece (4), it is a plurality of one end difference fixedly connected that coil (6) were kept away from in a plurality of recess (3) is kept away from in spring (7) The side inner wall is arranged.

2. The shell with the fixed framework for the inductance oscillator coil is characterized in that the mounting device comprises two sliding grooves (8) arranged on the upper end face of the base (1), the two sliding grooves (8) are symmetrically arranged, through holes (9) are formed in the inner wall of one side, away from the fixed ring (2), of each of the two sliding grooves (8), a plurality of sliding blocks (10) are connected in each sliding groove (8) in a sliding mode, connecting blocks (11) are fixedly connected to the side wall, away from the fixed ring (2), of each sliding block (10), one ends, away from the fixed ring (2), of the connecting blocks (11) are arranged through the two through holes (9), clamping devices (12) are fixedly connected to the ends, away from the fixed ring (2), of the connecting blocks (11), threaded holes (13) are formed in each sliding block (10), and screws (14) are connected in the threaded holes (13) in a threaded manner.

3. The outer shell of an inductance oscillator coil with a fixed framework as claimed in claim 2, wherein the two sliding grooves (8) are arranged in an L shape, and the sliding blocks (10) are respectively arranged in a matching manner with the two sliding grooves (8).

4. The outer shell of an inductor oscillator coil with a fixed skeleton according to claim 1, wherein the plurality of elastic pads (15) are made of a natural rubber material.

5. The shell of the inductance oscillator coil with the fixed framework as claimed in claim 1, wherein both ends of the plurality of clamping plates (5) are arranged through the fixed ring (2), and both side walls of both ends of the plurality of clamping plates (5) are fixedly connected with handles (16).

6. The inductance oscillator coil shell with the fixed framework according to claim 1, wherein one ends, far away from the coil (6), of the working blocks (4) are fixedly connected with limiting rings (17), one inner wall, close to the coil (6), of the grooves (3) is fixedly connected with blocking rings (18), and the working blocks (4) are arranged to penetrate through the blocking rings (18) respectively.

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