CN216702200U - Sound mechanism for glass cup - Google Patents

Abstract

The utility model discloses a sound mechanism for a glass cup, which comprises an arc-shaped rack arranged on a circular track at the bottom of a rotary cover and an elastic shifting piece arranged at the top of an upper cover and arranged corresponding to the arc-shaped rack, wherein two sides of the lower end of the elastic shifting piece are respectively embedded in a spring box through buffer springs, and the spring box is fixedly arranged in a groove on the end surface of the upper cover. The sound device adopts the structural design of the arc-shaped rack and the elastic shifting piece, the elastic shifting piece is fixed in the spring box of the upper cover, and when the rotating cover is rotated anticlockwise or clockwise, the arc-shaped rack arranged at the bottom of the rotating cover can always shift the elastic shifting piece arranged in the spring box, so that clear and crisp sound similar to mechanical transmission is generated, the structure is light and simple, the installation is simple, and the sound device saves space and brings stronger mechanical feeling to a user.

Description

Sound mechanism for glass cup

Technical Field

The utility model relates to the technical field of appliance manufacturing, in particular to a sound mechanism for a glass cup.

Background

The existing tea-water separation glass mainly comprises two types: firstly, the tea-water separation function is achieved by means of overlapping or dislocating holes after the inner and outer double-layer filter screens rotate for a certain angle, and the structure has the defects that the diameter of the inner opening of the outer filter screen is slightly small and the inner filter screen is assembled with errors due to the fact that the outer filter screen is coated with rubber and is subjected to injection molding, so that the inner and outer filter screens are blocked and unsmooth when rotating, the space of a tea bin is small, and the hidden danger that fine tea residues are drunk in the process of drinking water is still generated; secondly, adopt the cup to be the short lower floor height in two-layer structure cup body mode upper strata, the upper strata is the little storehouse of placing tealeaves, and the lower floor is the cup of dress boiling water, reverses 180 modes and the filter screen between upper strata and the lower floor through the cup when making tea and realizes the tea-water separation, and this structural defect is that the upper strata tea storehouse scalds one's hand and influences the use and the easy breakage in individual layer glass tea storehouse, and the upper and lower structure visual is influenced beautifully.

In addition, whether current tea-water separation glass puts in place for the accurate grasp tea-water separation structure separation of user, sets up the sound device in tea-water separation glass usually, and this sound device is generally through the inside round cusp of rotatory lid, stirs the steel wire to sound. This structural defect is that the steel wire is too thin easily to be split and the hidden danger of disengaging gear is great, if the effect that does not reach crisp sound again of thickening steel wire to it is big to require high processing degree of difficulty to the management and control of the mould lid groove size of placing the steel wire.

For example, the published patent CN212815738U discloses a tea water separator convenient to rotate, which comprises an upper connecting piece with an upper opening and a lower connecting piece with a lower opening, wherein the upper connecting piece is provided with an upper water sealing plate and a filtering separation net, the lower connecting piece is provided with a lower water sealing plate matched with the upper water sealing plate, and water passing holes are arranged at corresponding positions of the upper water sealing plate and the lower water sealing plate; and still through being provided with elasticity plectrum 7 and bellying 8 in the tea-water separator, elasticity plectrum 7 adopts the steel wire structure, and during the rotation, elasticity plectrum 7 produces the sound through bellying 8 to remind the user to rotate whether target in place. However, the tea-water separator still has the above-mentioned disadvantages, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: in order to overcome the defects in the prior art, the sound mechanism for the glass cup is provided.

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

the utility model provides a sound mechanism for a glass cup, wherein the sound device comprises an arc-shaped rack arranged on a circular track at the bottom of a rotating cover and an elastic shifting piece arranged at the top of an upper cover and arranged corresponding to the arc-shaped rack, two sides of the lower end of the elastic shifting piece are respectively embedded in a spring box through buffer springs, and the spring box is fixedly arranged in a groove on the end surface of the upper cover.

Furthermore, on the sound mechanism for the glass cup, the sound device is assembled on a tea-water separation glass cup with a rotary cover, an upper cover, a lower cover and a cup body, the rotary cover, the upper cover, the lower cover and the cup body are sequentially and coaxially assembled from top to bottom, the rotary cover is rotatably arranged at the top of the upper cover, and a knob is arranged at the center of the bottom of the rotary cover through a bolt.

Furthermore, on the sound mechanism for the glass cup, the top of the rotating cover is provided with a cover plate, and the bottom of the rotating cover is respectively provided with a plurality of clamping hooks and upper limiting blocks along circular tracks with different radiuses.

Further preferably, on the sound mechanism for glass, the inner side of the upper cover is provided with a plurality of clamping blocks corresponding to the clamping hooks along the circumference thereof, and the inner end surface of the upper cover is provided with two lower limiting blocks matched with the upper limiting block along the circular track thereof.

Furthermore, on the sound mechanism for the glass cup, a first U-shaped cylinder and a second U-shaped cylinder which are downwards protruded are sequentially arranged in the middle of the upper cover, the sound device is arranged in the first U-shaped cylinder, a knob sleeve which is sleeved with threads on a knob is arranged in the second U-shaped cylinder, and an upper connecting rod is arranged at the lower end of the knob sleeve in a downward extending mode.

Further preferably, on the sound mechanism for the glass cup, an inner plug is sleeved at the bottom of the second U-shaped barrel, an upper sleeve is embedded in the inner plug, a first sealing ring is arranged between the bottom of the upper sleeve and the bottom of the inner plug, and a second sealing ring matched with the lower cover is sleeved at the outer edge of the upper end of the inner plug.

Further preferably, on the sound mechanism for the glass cup, a plurality of vertically arranged sliding grooves are arranged at intervals on the inner side wall of the upper sleeve, and a plurality of guide rails matched with the sliding grooves are arranged on the outer side wall of the knob sleeve along the circumferential direction of the outer side wall of the knob sleeve.

Further preferably, the sound mechanism for the glass cup on, be equipped with the tea storehouse in the lower cover, the bottom in tea storehouse sets up to the bellied filter screen of tilt up, the filter screen bottom activity be provided with the water sealing piece, the water sealing piece is through passing the lower connecting rod of filter screen is connected the upper connecting rod.

Further preferably, on the sound mechanism for glass cups, a lower sleeve is fixedly embedded in the middle of the filter screen, and the lower sleeve is internally provided with the lower connecting rod and a linear spring sleeved at the lower end of the lower connecting rod.

Furthermore, in the acoustic mechanism for glass, the upper end of the lower connecting rod is arranged in vertical contact with the upper connecting rod, and the lower end of the lower connecting rod is fixedly connected with the water sealing sheet through a screw.

Furthermore, on the sound mechanism for the glass cup, the cup body is detachably assembled in the lower cover in an external thread mode, and a third sealing ring is arranged in the lower cover.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical effects:

(1) the sound device adopts the structural design of an arc-shaped rack and an elastic shifting piece, the elastic shifting piece is fixed in a spring box of an upper cover, and when the rotary cover is rotated anticlockwise or clockwise, the arc-shaped rack arranged at the bottom of the rotary cover can always shift the elastic shifting piece arranged in the spring box, so that clear and crisp sound similar to mechanical transmission is generated, the structure is light and simple, the installation is simple, and the sound device can save space and bring stronger mechanical feeling to a user;

(2) the rotating cover structure is rotated to realize tea-water separation and make a sound to remind a user whether the rotation is in place or not, the water inlet and leakage functions are realized without rotating the inner and outer filter screens to hole positions, the diameter size matching of the inner and outer filter screens is not strictly controlled, and the material and the processing and manufacturing cost are greatly saved;

(3) the tea cabin with the filter screen is convenient to process, disassemble and assemble and is more convenient for a user to clean; the fine filter screen sheet can more effectively prevent the fine tea leaves from entering the cup body, so that a user can drink more comfortably;

(4) the inclined sealing ring is matched with the bottom inclined surface of the filter screen, and under the condition that the movement strokes of the inclined sealing ring and the lower connecting rod are equal, water flow can flow in and out of the tea bin more smoothly; the capacity of the cup body is not influenced under the condition that the use space of the tea bin is enlarged.

Drawings

FIG. 1 is a schematic view of an overall assembly structure of a sounding mechanism for a glass according to the present invention;

FIG. 2 is a schematic view showing an assembly structure of a rotary cover and an upper cover in a sounding mechanism for a glass according to the present invention;

FIG. 3 is a schematic perspective view of an upper cover of a sounding mechanism for a glass according to the present invention;

FIG. 4 is a schematic bottom view of the rotary cover of the acoustic mechanism for a glass according to the present invention;

FIG. 5 is a schematic view showing the overall structure of a sounding mechanism for a glass according to the present invention;

FIG. 6 is a schematic cross-sectional view of a sound mechanism for a glass according to the present invention;

FIG. 7 is a schematic structural view of a sounding mechanism for glasses according to the present invention, in which 7a, 7b, 7c and 7d are respectively a bottom view, a right side view, a front view and a perspective view;

wherein the reference symbols are:

10-a rotary cover, 11-a cover plate, 12-an arc rack, 13-a knob, 14-a clamping hook and 15-an upper limiting block;

20-an upper cover, 21-a first U-shaped cylinder body, 22-a second U-shaped cylinder body, 23-a first sealing ring, 24-an upper sleeve, 25-an upper sleeve, 26-a knob sleeve, 27-an upper connecting rod, 28-a second sealing ring, 29-a clamping block, 210-an outer annular wall and 211-a lower limiting block;

30-a lower cover, 31-a tea bin, 32-a filter screen, 33-a water sealing sheet, 34-a lower sleeve, 35-a lower connecting rod, 36-a linear spring, 37-a bolt and 38-a third sealing ring;

40-a cup body; 50-sound device, 51-elastic plectrum, 52-arc rack, 53-spring box, 54-notch, 55-buffer spring.

Detailed Description

The present invention will be described in detail and specifically with reference to the following examples to facilitate better understanding of the present invention, but the following examples do not limit the scope of the present invention.

Referring to fig. 1 and 2, the present embodiment provides a sounding mechanism for glasses, in which the sounding device 50 is mounted on a tea separation glass having a rotary cover 10, an upper cover 20, a lower cover 30 and a cup body 40. The rotary cover 10, the upper cover 20, the lower cover 30 and the cup body 40 are sequentially coaxially assembled from top to bottom, the rotary cover 10 is rotatably arranged at the top of the upper cover 20, and a knob 13 is arranged at the center of the bottom of the rotary cover through a bolt 12.

Referring to fig. 2, 3, 4, 5 and 6, the sound device 50 includes an elastic pick 51 and a corresponding arc-shaped rack 52, the arc-shaped rack 52 is disposed on a circular track at the bottom of the rotating cover 10, and the elastic pick 51 is disposed at the top of the upper cover 20 and is disposed corresponding to the arc-shaped rack 52. The two sides of the lower end of the elastic shifting piece 51 are respectively embedded in a spring box 53 through a buffer spring 55, and the spring box 53 is fixedly arranged in a groove on the end face of the upper cover 20. The elastic shifting piece 21 is assembled in the spring box 53 in a limiting mode through the buffer spring 55 and is not prone to falling, the thickness of the elastic shifting piece 21 is 0.08mm, the elastic shifting piece is convenient to process, thinner than a common steel wire, better in toughness and elasticity, and the sound effect is more crisp.

The sound device 50 adopts the structural design of the arc-shaped rack 52 and the elastic shifting piece 51, the elastic shifting piece 51 is fixed in the spring box 53 on the end surface of the upper cover 20, and when the rotating cover 10 is rotated anticlockwise or clockwise, the arc-shaped rack 52 arranged at the bottom of the rotating cover 10 can always shift the elastic shifting piece 51 arranged in the spring box 53, so that crisp sound similar to mechanical transmission is generated.

Referring to fig. 1, 2 and 4, a cover plate 11 is disposed on the top of the rotary cover 10, and a plurality of hooks 14 and upper limiting blocks 15 are respectively disposed on the bottom of the rotary cover along circular tracks with different radiuses. The plurality of hooks 14 are annularly arranged, and the upper limiting block 15 is one and has an arc-shaped structure. Correspondingly, a plurality of blocks 29 corresponding to the hooks 14 are arranged on the inner side of the upper cover 20 along the circumference thereof. The rotary cover 10 and the upper cover 20 can be stably buckled and connected through the hooks 14 and the corresponding blocks 29, and can perform relative rotation movement. And two lower limiting blocks 211 matched with the upper limiting blocks 15 are arranged on the end surface of the inner side of the upper cover 20 along the circular track, and the two upper limiting blocks 15 are respectively positioned at two sides of the lower limiting block 211 and used for limiting the rotation angle of the lower limiting block 213 and the rotating cover 10 and avoiding the rotating cover 10 from rotating excessively.

Referring to fig. 1, 2 and 4, a first U-shaped cylinder 21 and a second U-shaped cylinder 22 which are recessed downward are sequentially disposed in the middle of the upper cover 20, the sound device 50 is disposed in the first U-shaped cylinder 21, a knob sleeve 26 which is screwed on the knob 13 is disposed in the second U-shaped cylinder 22, and the knob sleeve 26 can be controlled to move up and down by rotating the knob 13. The second U-shaped cylinder 22 is coaxially arranged at the center of the bottom of the first U-shaped cylinder 21 to form a concave structure, the elastic shifting piece 51 is embedded in a groove at the bottom of the first U-shaped cylinder 21 through the spring box 53, and the knob sleeve 26 is movably arranged in the second U-shaped cylinder 22. In addition, an upper link 27 is extended downward from the lower end of the knob sleeve 26, the upper end of the upper link 27 is fixedly connected to the lower end of the knob sleeve 26 by means of snap-fitting or bolting or welding, and the knob sleeve 26 can control the upper link 27 to move up and down while moving up and down.

Please refer to fig. 1, fig. 2 and fig. 3, the bottom cover of the second U-shaped cylinder 22 is provided with an inner plug 24, and the inner plug is provided with an upper sleeve 25, the bottom of the upper sleeve 25 and the middle of the bottom of the inner plug 24 is provided with a first sealing ring 23, the first sealing ring 23 is sleeved on the periphery of the upper connecting rod 27 to seal, the first sealing ring 23 is an O-shaped sealing ring, the O-shaped sealing ring is made of silica gel, thereby preventing water vapor or tea in the cup 40 and the tea bin 31 from entering the U-shaped cylinder to affect the heat preservation effect of the cup, and simultaneously ensuring that the water vapor leakage is prevented from being burnt. In addition, the outer edge of the upper end of the inner plug 24 is sleeved with a second sealing ring 28 matched with the lower cover 30, the second sealing ring 28 is an O-shaped sealing ring, and the O-shaped sealing ring is made of silica gel.

As shown in fig. 3, a plurality of vertically arranged sliding grooves are formed in the inner side wall of the upper sleeve 25 at intervals, and a plurality of guide rails matched with the sliding grooves are formed on the outer side wall of the knob sleeve 26 along the circumferential direction thereof. The arrangement of the sliding groove and the guide rail can ensure that the knob sleeve 26 can move up and down in the upper sleeve 25 along the sliding groove in the rotating process of the knob 13, and the smooth tea-water separation is ensured.

Referring to fig. 1 and 2, a tea bin 31 is assembled in the lower cover 30, and a filter screen 32 which is inclined and protruded upwards is arranged at the bottom of the tea bin 31. Preferably, a detachable fine filter screen piece can be further arranged on the filter screen 32, fine tea leaves can be more effectively prevented from entering the cup body through the fine filter screen piece, and a user can drink the tea more securely. The bottom of the filter screen 32 is movably provided with a water sealing sheet 33, the water sealing sheet 33 is connected with the upper connecting rod 27 through a lower connecting rod 35 penetrating through the filter screen 32, and the tea water separation is realized through the sealing matching of the water sealing sheet 33 and the periphery of the tea bin 31.

Referring to fig. 1 and 2, a lower sleeve 34 is fixedly embedded in the middle of the filter screen 32, and the lower sleeve 34 is provided with the lower connecting rod 35 and a linear spring 36 sleeved at the lower end of the lower connecting rod 35. The linear spring 36 in a pre-pressing state is installed between the lower connecting rod 35 and the lower sleeve 34, the bottom of the lower sleeve 34 is welded and fixed with the filter screen 32, the knob sleeve 26 is driven to move up and down through threads when the rotary cover 10 and the knob 13 are manually controlled to rotate, the upper connecting rod 27 at the bottom of the knob sleeve 26 is connected with the lower connecting rod 35 in an abutting mode, and the lower connecting rod 35 and the water sealing sheet 33 are driven to move up and down under the reset action of the linear spring 36 when contact is cancelled.

Referring to fig. 1 and 2, the upper end of the lower link 35 is vertically abutted to the upper link 27, the lower end of the lower link is fixedly connected to the water sealing sheet 33 by a screw 37, and the water sealing sheet 35 is made of stainless steel. Just the periphery cover of water sealing piece 33 is equipped with the inclined plane sealing washer, the inclined plane sealing washer with the bottom inclined plane of filter screen 32 cooperatees, adopts the inclined plane sealing washer and filter screen 32 bottom inclined plane matched with assembly mode, can be under the equal circumstances of inclined plane sealing washer and lower connecting rod 35 motion stroke then rivers pass in and out tea storehouse 31 during more smooth, also do not influence the capacity of cup 40 under the circumstances that the usage space in tea storehouse 31 increases.

Referring to fig. 1 and 2, the cup body 40 is detachably mounted in the lower cover 30 by means of external threads, a third sealing ring 38 is installed in the lower cover 30, the third sealing ring 38 is an O-shaped sealing ring, and the O-shaped sealing ring is made of a silica gel material.

The tea-water separation glass cup adopting the sound device has the working principle that:

on one hand, when the rotary cover 10 does not rotate, the water sealing sheet 33 is in interference fit with the inclined wall at the bottom of the filter screen 32 to play a water sealing role, the rotary cover 10 drives the lower connecting rod 35 and the water sealing sheet 33 to move downwards after rotating, whether the rotation is in place is reminded by the sound emitted by the arc-shaped rack 52 and the elastic shifting sheet 51, tea water leaks out from a vacancy between the water sealing sheet 33 and the filter screen 32, and tea leaves and fine tea leaves are filtered by the filter screen 32 or the fine filter screen sheet and are left in the tea bin 31;

on the other hand, if need get back to the tea storehouse again with the tea in the cup 40 in, then rotatable rotatory lid 10 simultaneously with the great angle of cup 40 slope, the sound that equally accessible arc rack 52 and elasticity plectrum 51 sent reminds the user to rotate whether target in place, let the tea get into the tea storehouse through the vacancy that produces between water sealing sheet 33 and the filter screen 32 bottom inclined plane, then the rotatory lid 10 of reverse rotation makes water sealing sheet 33 playback, with the sealed cooperation of filter screen 32 bottom inclined plane, thereby the realization is stayed the tea in the tea storehouse.

The tea-water separation device realizes tea-water separation by rotating the structure of the rotary cover 10, realizes the water inlet and water leakage functions without rotating hole positions through the conventional inner and outer filter screens, does not strictly control the diameter size matching of the inner and outer filter screens, and greatly saves materials and processing and manufacturing costs.

The embodiments of the present invention have been described in detail, but the embodiments are merely examples, and the present invention is not limited to the embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, equivalent changes and modifications made without departing from the spirit and scope of the present invention should be covered by the present invention.

Claims (10)

1. The utility model provides a glass is with mechanism of making a sound, characterized in that, this make a sound device (50) including set up in arc rack (52) on rotatory lid (10) bottom circular orbit with set up in upper cover (20) top and with arc rack (52) are corresponding flexure strip (51) of arranging, the lower extreme both sides of flexure strip (51) are inlayed respectively through buffer spring (55) and are located in spring box (53), just spring box (53) fixed set up in the recess of upper cover (20) terminal surface.

2. The squealer mechanism for glass as claimed in claim 1, wherein the squealer device (50) is assembled on a tea water separation glass having a rotary cover (10), an upper cover (20), a lower cover (30) and a cup body (40), the rotary cover (10), the upper cover (20), the lower cover (30) and the cup body (40) are sequentially coaxially assembled from top to bottom, the rotary cover (10) is rotatably disposed on the top of the upper cover (20), and a knob (13) is disposed at the central position of the bottom through a bolt (12).

3. A sounding mechanism for glasses according to claim 2 characterized in that the top of the rotary cover (10) is provided with a cover plate (11), and the bottom is provided with a plurality of hooks (14) and upper limit blocks (15) along the circular tracks with different radii.

4. A sounding mechanism for glasses according to claim 3, characterized in that the inside of said upper cover (20) is provided along its circumference with a plurality of clipping blocks (29) corresponding to said clipping hooks (14), and its inner end face is provided along its circular track with two lower limiting blocks (211) cooperating with said upper limiting block (15).

5. The glass cup sound mechanism as claimed in claim 1, wherein a first U-shaped cylinder (21) and a second U-shaped cylinder (22) which are recessed downwards are sequentially arranged in the middle of the upper cover (20), the sound device (50) is arranged in the first U-shaped cylinder (21), a knob sleeve (26) which is sleeved on the knob (13) in a threaded manner is arranged in the second U-shaped cylinder (22), and an upper connecting rod (27) extends downwards from the lower end of the knob sleeve (26).

6. A sound mechanism for a glass cup as claimed in claim 5, characterized in that the bottom of the second U-shaped cylinder (22) is sleeved with an inner plug (24) and an upper sleeve (25) is embedded in the inner plug, a first sealing ring (23) is arranged between the bottom of the upper sleeve (25) and the bottom of the inner plug (24), and the outer edge of the upper end of the inner plug (24) is sleeved with a second sealing ring (28) matched with the lower cover (30).

7. A sound mechanism for glass cups as claimed in claim 6, wherein the inner side wall of the upper sleeve (25) is provided with a plurality of vertically arranged sliding grooves at intervals, and the outer side wall of the knob sleeve (26) is provided with a plurality of guide rails matched with the sliding grooves along the circumferential direction.

8. A sound mechanism for glass cup according to claim 5, characterized in that the lower cover (30) is equipped with a tea chamber (31), the bottom of the tea chamber (31) is provided with a filter screen (32) which is inclined and raised upwards, the bottom of the filter screen (32) is movably provided with a water sealing sheet (33), and the water sealing sheet (33) is connected with the upper connecting rod (27) through a lower connecting rod (35) which passes through the filter screen (32).

9. The glass sounding mechanism as claimed in claim 8, wherein a lower sleeve (34) is fixedly embedded in the middle of the filter screen (32), and the lower sleeve (34) is internally provided with the lower connecting rod (35) and a linear spring (36) sleeved at the lower end of the lower connecting rod (35).

10. A sounding mechanism for glasses according to claim 9, characterized in that the upper end of the lower link (35) is arranged in up-and-down abutment with the upper link (27), and the lower end thereof is fixedly connected to the water-sealing sheet (33) by means of a screw (37).

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