CN220456199U - Combined inductance device - Google Patents

Abstract

The utility model relates to the technical field of inductance devices and discloses a combined type inductance device, which comprises a box body, wherein four supporting legs are symmetrically and fixedly connected to the center of the bottom end of the box body, the four supporting legs are respectively and movably connected with a height compensation mechanism, the middle part of the bottom end of an inner cavity of the box body is fixedly connected with a fixing mechanism, the fixing mechanism is movably connected with an inductance main body, the lower ends of the left side and the right side of the box body are respectively and fixedly connected with two self-locking mechanisms in a front-back symmetrical manner, the middle parts of the bottom ends of the four supporting legs are respectively provided with a limiting groove II.

Description

Combined inductance device

Technical Field

The utility model relates to the technical field of inductance devices, in particular to a combined inductance device.

Background

At present, the inductor is an element capable of converting electric energy into magnetic energy and storing the magnetic energy, and is widely applied to various electronic products such as aviation, communication, aerospace, household appliances and the like, the inductor is generally composed of a winding, a shielding cover, a framework, a packaging material, a magnetic core or an iron core and the like, the Chinese patent with the application number of 2018222244204.6 discloses an inductor device, which comprises a sealing cover with a cavity and an inductor arranged in the cavity, an air inlet for air to enter and an air outlet for air to exit are formed in the sealing cover, the air inlet is communicated with the air outlet, sound absorbing cotton is arranged in the cavity, an exhaust fan is further arranged on the sealing cover, the exhaust fan is arranged at the air outlet, thus, when external cold air enters from the air inlet, the cold air can take away heat generated during operation of the inductor, the cold air is exhausted through the exhaust fan under the action of strong suction of the exhaust fan, the effect of reducing the temperature of the inductor is achieved, and in addition, the sound absorbing cotton is arranged in the sealing cover, thereby noise generated during operation of the inductor can be absorbed, and the noise is reduced. "

This comparison document has only solved the problem of dispelling the heat and making an uproar to inductance device, does not consider the inductance element and need change the condition after long-term work to and if place inductance device's ground unevenness, lead to having some supporting leg unsettled, inductance device places unstably, inconvenient in-service use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a combined type inductance device which has the advantages of being convenient for disassembling and assembling inductance elements and enabling the inductance device to be placed flatly, and solves the problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a combination formula inductance device, includes the box, four symmetrical fixedly connected with supporting legs of box bottom center, four swing joint has high compensation mechanism on the supporting leg respectively, box inner chamber bottom middle part fixedly connected with fixed establishment, swing joint has the inductance main part on the fixed establishment, symmetrical fixedly connected with is two self-locking mechanism around the lower extreme of box left and right sides respectively center, four spacing groove two has been seted up respectively in supporting leg bottom middle part.

Preferably, the fixed establishment includes framework, spring, limiting plate and baffle, framework fixed connection is in box inner chamber bottom middle part, four springs of framework inner chamber bottom central symmetry fixedly connected with, the top fixedly connected with limiting plate of spring, the baffle is all installed through the bearing respectively to the front end and the rear end of limiting plate.

Preferably, the inductance main part includes fixture block, bottom plate, middle part main part, coil and apron, two fixedly connected with bottom plate between the fixture block, bottom plate top middle part fixedly connected with middle part main part, the coil has been cup jointed in the middle part main part, middle part main part top fixedly connected with apron, the fixture block joint is between limiting plate top and box inner chamber top, the difference in height between fixture block bottom and the box inner chamber bottom increases from the front end to the rear end of box gradually, during initial state, the distance of limiting plate top front end from the box inner chamber top is not less than the height of fixture block front end.

Preferably, the height compensation mechanism comprises a connecting rod, a rotary table, a gear, a rack, a movable block, a limiting groove I and a limiting block, wherein the connecting rod is movably connected to the supporting leg, one end of the connecting rod, which is far away from the center of the box body, is fixedly connected with the rotary table, the gear is fixedly connected to the connecting rod, the rack is connected with the gear in a meshed manner, the movable block is fixedly connected to the bottom end of the rack, the limiting block is fixedly connected to one side, which is far away from the gear, of the rack, and the limiting groove I is formed in the middle of the front end of the inner cavity of the supporting leg.

Preferably, the self-locking mechanism comprises a connecting plate, bolts, connecting blocks and rubber blocks, wherein the lower ends of the left side and the right side of the box body are respectively and symmetrically connected with two connecting plates in front and back, four are respectively and spirally connected with bolts in the middle of the top ends of the connecting plates, four are respectively and movably connected with the connecting blocks at the bottom ends of the bolts, four are respectively and fixedly connected with the rubber blocks at the bottom ends of the connecting blocks, the bottom ends of the rubber blocks are arc surfaces, and the rubber blocks are positioned right above the turntable.

Preferably, a handle is fixedly connected to one side, far away from the supporting legs, of the rotary table, and the limiting block slides up and down in the first limiting groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. this combination formula inductance device for fixture block joint between framework and limiting plate through the fixed establishment who sets up rotates the baffle, makes the surface contact of baffle and fixture block, thereby accomplishes the fixed to inductance main part, rotates the baffle, makes the surface of baffle and fixture block release the contact, can dismantle the inductance main part.

2. This combined type inductance device, if place inductance device's ground unevenness, it is unsettled to lead to having certain supporting leg for inductance device places unstably, adjusts the position of movable block through high compensation mechanism, and then compensates unsettled supporting leg, makes inductance device place stably, locks the carousel of accomplishing the regulation through self-locking mechanism, prevents that external factor from influencing high compensation mechanism's regulation effect.

Drawings

FIG. 1 is a schematic view of a first perspective structure of the present utility model;

fig. 2 is a schematic perspective view of an inductor body according to the present utility model;

FIG. 3 is a schematic perspective view of a transmission mechanism for fixing according to the present utility model;

FIG. 4 is a schematic perspective view of a transmission mechanism for height compensation according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a support column according to the present utility model;

fig. 6 is a schematic perspective view of a transmission mechanism for self-locking according to the present utility model.

In the figure: 1. a case; 2. support legs; 3. a fixing mechanism; 301. a frame; 302. a spring; 303. a limiting plate; 304. a baffle; 4. an inductor main body; 401. a clamping block; 402. a bottom plate; 403. a middle body; 404. a coil; 405. a cover plate; 5. a self-locking mechanism; 501. a connecting plate; 502. a bolt; 503. a connecting block; 504. a rubber block; 6. a height compensation mechanism; 601. a connecting rod; 602. a turntable; 603. a gear; 604. a rack; 605. a movable block; 606. a first limit groove; 607. a limiting block; 7. and a limiting groove II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a combined inductor device includes a box 1, wherein the center of the bottom end of the box 1 is symmetrically and fixedly connected with four supporting legs 2 through screws, the four supporting legs 2 are respectively and movably connected with a height compensation mechanism 6, the middle part of the bottom end of the inner cavity of the box 1 is fixedly connected with a fixing mechanism 3, the fixing mechanism 3 is movably connected with an inductor main body 4, the lower ends of the left side and the right side of the box 1 are respectively and fixedly connected with two self-locking mechanisms 5 in a front-back symmetrical manner, and the middle parts of the bottom ends of the four supporting legs 2 are respectively provided with a limiting groove two 7.

Compared with the prior art, through the cooperation of framework 301, spring 302 and limiting plate 303 is used for fixture block 401 joint is between framework 301 and limiting plate 303, rotate baffle 304, make the surface contact of baffle 304 and fixture block 401, thereby accomplish the fixed to inductance main part 4, if place inductance device's ground unevenness, it is unsettled to lead to having certain supporting leg 2, make inductance device place unstably, adjust the position of movable block 605 through altitude mixture compensation mechanism 6, and then compensate unsettled supporting leg 2, make inductance device place stably, lock through self-locking mechanism 5 carousel 602 that the adjustment was accomplished, prevent that external factor from influencing altitude mixture compensation mechanism 6's regulation effect.

Referring to fig. 3, a combined inductor device includes a fixing mechanism 3, where the fixing mechanism 3 includes a frame 301, springs 302, a limiting plate 303 and a baffle 304, the frame 301 is fixedly connected to the middle of the bottom end of an inner cavity of the box 1 by screws, four springs 302 are symmetrically connected to the center of the bottom end of the inner cavity of the frame 301 by screws, the top ends of the springs 302 are fixedly connected with the limiting plate 303 by screws, and the front end and the rear end of the limiting plate 303 are respectively provided with the baffle 304 by bearings.

In this embodiment, by pushing the inductor main body 4 in a direction approaching to the center of the frame 301, so that the two clamping blocks 401 are respectively contacted with the limiting plate 303, the inductor main body 4 is pushed continuously, so that the spring 302 is compressed until the clamping blocks 401 are clamped between the frame 301 and the limiting plate 303, and the baffle 304 is rotated, so that the baffle 304 is contacted with the surface of the clamping blocks 401, and the fixing of the inductor main body 4 is completed.

Referring to fig. 2, a combined inductor device includes an inductor main body 4, the inductor main body 4 includes a fixture block 401, a bottom plate 402, a middle main body 403, a coil 404 and a cover plate 405, the bottom plate 402 is fixedly connected between the two fixture blocks 401, the middle part of the top end of the bottom plate 402 is welded with the middle main body 403, the coil 404 is sleeved on the middle main body 403, the top end of the middle main body 403 is fixedly connected with the cover plate 405 through a screw, the fixture block 401 is clamped between the top end of a limiting plate 303 and the top end of an inner cavity of a frame 301, the height difference between the bottom end of the fixture block 401 and the bottom end of the inner cavity of the frame 1 gradually increases from the front end to the rear end of the frame 1, and in an initial state, the distance between the front end of the top end of the limiting plate 303 and the top end of the inner cavity of the frame 301 is not smaller than the height of the front end of the fixture block 401.

In this embodiment, in the initial state, since the distance between the front end of the top end of the limiting plate 303 and the top end of the inner cavity of the frame 301 is not smaller than the height of the front ends of the clamping blocks 401, the inductor main body 4 is pushed in the direction close to the center of the frame 301, so that the bottom ends of the two clamping blocks 401 are respectively contacted with the top end of the limiting plate 303, the inductor main body 4 is continuously pushed, and the spring 302 is compressed until the two clamping blocks 401 are respectively clamped between the frame 301 and the limiting plate 303.

Referring to fig. 4 and 5, a combined inductor device includes a height compensation mechanism 6, where the height compensation mechanism 6 includes a connecting rod 601, a turntable 602, a gear 603, a rack 604, a movable block 605, a first limit groove 606 and a limit block 607, the supporting leg 2 is movably connected with the connecting rod 601, one end of the connecting rod 601 far away from the center of the box 1 is welded with the turntable 602, the connecting rod 601 is fixedly connected with the gear 603 through a flat key, the gear 603 is engaged with and connected with a rack 604, the bottom end of the rack 604 is welded with the movable block 605, one side of the rack 604 far away from the gear 603 is welded with the limit block 607, and the middle part of the front end of the inner cavity of the supporting leg 2 is provided with the first limit groove 606.

In this embodiment, by rotating the turntable 602, the connecting rod 601 is driven to rotate, the connecting rod 601 rotates to drive the gear 603 to rotate, the gear 603 rotates to drive the rack 604 to move, meanwhile, the limiting block 607 slides in the limiting groove one 606, and the rack 604 moves to drive the movable block 605 to move, so that the position of the movable block 605 is adjusted, and the suspended supporting leg 2 is compensated, so that the inductance device can be placed stably.

Referring to fig. 6, a combined inductor device includes a self-locking mechanism 5, the self-locking mechanism 5 includes a connecting plate 501, a bolt 502, a connecting block 503 and a rubber block 504, two connecting plates 501 are symmetrically welded around the center of the lower ends of the left and right sides of a box 1, the middle parts of the top ends of the four connecting plates 501 are respectively connected with the bolts 502 in a threaded manner, the bottom ends of the four bolts 502 are respectively and movably connected with the connecting block 503, the bottom ends of the four connecting blocks 503 are respectively and fixedly connected with the rubber block 504 through screws, the bottom ends of the rubber block 504 are in an arc surface arrangement, and the rubber block 504 is located right above a turntable 602.

In this embodiment, since the bottom end of the rubber block 504 is disposed in an arc shape, and the rubber block 504 is located directly above the turntable 602, the connection block 503 moves downward by rotating the bolt 502 until the bottom end of the rubber block 504 is pressed against the turntable 602, so as to lock the turntable 602.

Referring to fig. 4 and 5, a combined inductor device includes a turntable 602, a handle is welded on a side of the turntable 602 away from the supporting leg 2, and a limiting block 607 slides up and down in a limiting groove 606.

In this embodiment, the handle is turned to rotate the turntable 602, so as to drive the connecting rod 601 to rotate, and the connecting rod 601 rotates to drive the gear 603 to drive the rack 604 to move, and the limiting block 607 slides in the limiting groove one 606 to limit the rack 604, so that the rack 604 can only move up and down.

Working principle: during the use, through the direction to be close to framework 301 center promotes inductance main part 4 for two fixture blocks 401 respectively with limiting plate 303 contact, continue to promote inductance main part 4, make spring 302 compressed, until two fixture blocks 401 joint respectively between framework 301 and limiting plate 303, rotate baffle 304, make baffle 304 and fixture block 401's surface contact, accomplish the fixed to inductance main part 4, through rotating carousel 602, drive connecting rod 601 rotation, connecting rod 601 rotation drives gear 603 rotation, gear 603 rotation drives rack 604 motion, simultaneously drive stopper 607 in spacing groove one 606 and slide, rack 604 motion drives movable block 605 motion, thereby adjust the position of movable block 605, make inductance device can steadily place, after the adjustment, rotate bolt 502, make connecting block 503 down move, until the bottom of rubber block 504 compresses tightly on carousel 602, lock carousel 602.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. And in the drawings of the present utility model, the filling patterns are only for distinguishing the layers, and are not limited in any way.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A combined inductance device, comprising a box (1), characterized in that: four supporting legs (2) are fixedly connected to the center of the bottom end of the box body (1), height compensation mechanisms (6) are movably connected to the supporting legs (2) respectively, fixing mechanisms (3) are fixedly connected to the middle of the bottom end of the inner cavity of the box body (1), inductance main bodies (4) are movably connected to the fixing mechanisms (3), two self-locking mechanisms (5) are symmetrically connected to the lower ends of the left side and the right side of the box body (1) respectively in the front and back of the center, and limit grooves II (7) are formed in the middle of the bottom end of the supporting legs (2) respectively.

2. A combined inductive device according to claim 1, characterized in that: the fixing mechanism (3) comprises a frame body (301), springs (302), limiting plates (303) and a baffle plate (304), wherein the frame body (301) is fixedly connected to the middle of the bottom end of an inner cavity of the box body (1), four springs (302) are fixedly connected to the center of the bottom end of the inner cavity of the frame body (301) symmetrically, the limiting plates (303) are fixedly connected to the top ends of the springs (302), and the baffle plate (304) is installed at the front end and the rear end of each limiting plate (303) through bearings.

3. A combined inductive device according to claim 2, characterized in that: inductance main part (4) include fixture block (401), bottom plate (402), middle part main part (403), coil (404) and apron (405), two fixedly connected with bottom plate (402) between fixture block (401), bottom plate (402) top middle part fixedly connected with middle part main part (403), cup joint coil (404) on middle part main part (403), middle part main part (403) top fixedly connected with apron (405), fixture block (401) joint is between limiting plate (303) top and framework (301) inner chamber top, the difference in height between fixture block (401) bottom and the box (1) inner chamber bottom increases gradually from the front end to the rear end of box (1), during initial state, the distance of limiting plate (303) top front end from framework (301) inner chamber top is not less than the height of fixture block (401) front end.

4. A combined inductive device according to claim 1, characterized in that: the height compensation mechanism (6) comprises a connecting rod (601), a rotary table (602), a gear (603), a rack (604), a movable block (605), a first limiting groove (606) and a limiting block (607), wherein the connecting rod (601) is movably connected to the supporting leg (2), the rotary table (602) is fixedly connected to one end of the connecting rod (601) far away from the center of the box body (1), the gear (603) is fixedly connected to the connecting rod (601), the gear (603) is connected with the rack (604) in a meshed mode, the movable block (605) is fixedly connected to the bottom end of the rack (604), the limiting block (607) is fixedly connected to one side of the rack (604) far away from the gear (603), and the first limiting groove (606) is formed in the middle of the front end of an inner cavity of the supporting leg (2).

5. The combined inductor device of claim 4, wherein: the self-locking mechanism (5) comprises a connecting plate (501), bolts (502), connecting blocks (503) and rubber blocks (504), wherein two connecting plates (501) are symmetrically connected to the lower ends of the left side and the right side of the box body (1) respectively in front and back in a central mode, the middle portions of the top ends of the connecting plates (501) are respectively connected with the bolts (502) in a threaded mode, the bottom ends of the bolts (502) are respectively and movably connected with the connecting blocks (503), the bottom ends of the connecting blocks (503) are respectively and fixedly connected with the rubber blocks (504), the bottom ends of the rubber blocks (504) are arranged in an arc surface mode, and the rubber blocks (504) are located right above the rotary table (602).

6. The combined inductor device of claim 4, wherein: a handle is fixedly connected to one side, far away from the supporting leg (2), of the rotary table (602), and the limiting block (607) slides up and down in the limiting groove I (606).