Anti-overflow health-care pot

Abstract

The utility model provides an anti -overflow health pot, including glass pot body, cover seat, pot cover, inner metal cover and elastic device, glass pot body includes cylindrical portion and water outlet pipe nozzle, cover seat includes the annular seat body of upper portion, cover cavity, steam hole and lock groove, is equipped with annular insertion slot on annular seat body, pot cover includes the hand, pot cover board, body and is equipped with the lock block on body, the outer circumferential surface of pot cover board is equipped with annular sealing groove, is equipped with sealing ring in annular sealing groove, is equipped with longitudinal device cavity on body, cylindrical portion inserts into annular insertion slot, cover seat inserts into cylindrical portion, inner metal cover is fixed with body lower end, and elastic device sets up in device cavity and stretches out from inner metal cover, lock block cooperates with lock groove, and elastic device cooperates with the bottom plate of cover seat, and the steam exhaust gap between body and cover seat inner cavity, realize that pot cover board is located cover cavity sealing and anti -overflow conversion. The setting of cover seat and elastic device, pot cover cooperates with cover seat, realize normal use and anti -overflow conversion, convenient to use.

Description

Technical Field

[0001] This utility model relates to a health-preserving kettle. Background Technology

[0002] The existing technology, Chinese patent 201720219801.6, describes a novel health-preserving kettle, comprising a glass kettle body and a heating plate assembly disposed at its bottom. A far-infrared tube is suspended on the inner bottom of the glass kettle body, with wiring terminals at both ends. The wiring terminals extend downwards from the heating plate assembly and are sealed to the heating plate assembly by a sealing component. The problem is that the kettle lid has an vent and pressure relief hole, which cannot effectively prevent overflow. Utility Model Content

[0003] The purpose of this utility model is to provide an anti-overflow health pot that has the characteristics of switching between normal heating and anti-overflow.

[0004] This utility model is implemented as follows: an anti-overflow health-preserving kettle, characterized in that it includes a glass kettle body, a lid base, a lid, an inner metal lid, and a flexible device.

[0005] The glass kettle body has an upper opening, includes a cylindrical part and a spout located on the outer circumferential surface;

[0006] The cover is hollow and has an upper opening, including an annular seat body at the top, a cover cavity, a steam hole on the bottom plate, and a locking groove on the inner wall. The annular seat body is provided with an annular insertion groove.

[0007] The kettle lid includes a handle, a lid plate, a body, and a locking block on the body. The outer circumferential surface of the lid plate has an annular sealing groove, and a sealing ring is installed inside the annular sealing groove. The body has a longitudinal device cavity.

[0008] The cylindrical part is inserted into the annular insertion groove, and the cover is inserted into the cylindrical part; the inner metal cover is fixed to the lower end of the body, and the elastic device is located in the device cavity and extends from the inner metal cover; the locking block cooperates with the locking groove, the elastic device cooperates with the bottom plate of the cover, and the steam venting gap between the body and the inner cavity of the cover realizes the conversion of the kettle lid plate in the lid cavity for sealing and preventing overflow.

[0009] The aforementioned anti-overflow health pot is characterized in that: the device cavity includes a spring seat cavity and a guide cavity; and the inner metal cover is provided with a guide hole;

[0010] The elastic device includes a spring and a push rod, with a spring column seat and a spring seat plate provided at the upper end of the push rod;

[0011] The spring seat plate supports the spring and the spring post is inserted into the spring. The spring is inserted into the spring seat cavity. The spring seat plate moves in the guide cavity. The push rod passes through the guide hole and is slidably engaged. The lower end of the push rod is supported and slidably engaged with the bottom plate of the cover seat.

[0012] The special feature of the anti-overflow health pot is that the locking groove includes an axial guide groove, a circumferential groove and an anti-overflow groove. The lower end of the axial guide groove is connected to the inner part of the circumferential groove, and a first axial tongue is provided in the inner part of the circumferential groove.

[0013] The suspended end of the lock block is provided with a slot;

[0014] The locking block is located in the circumferential groove and the first axial tongue is engaged with the slot, which is in the pressure heating state; the locking block is located in the anti-overflow groove and is supported by the top plate of the anti-overflow groove, which is in the pressure relief state.

[0015] The aforementioned anti-overflow health pot is characterized in that: the locking groove includes an axial guide groove, a circumferential groove, a middle groove, and an anti-overflow groove; the circumferential groove is provided with a first axial tongue, and the anti-overflow groove is provided with a second axial tongue;

[0016] The locking block is provided with a slot; the locking block is engaged with the circumferential groove and the slot and the first axial tongue cooperate in the heating state; the locking block is engaged with the anti-overflow groove and the slot and the second axial tongue cooperate in the pressure relief state.

[0017] The aforementioned anti-overflow health pot is characterized by the following features: the body is hollow with a lower opening, the body is provided with a support sleeve and a fixed column base, and the lower end is provided with a head;

[0018] The inner metal cover has an upper opening and a frustoconical part on the bottom plate;

[0019] The head is inserted into the inner metal cover, and the support sleeve and the fixed column base are supported and engaged with the frustum-shaped part. The screw passes through the inner metal cover and is screwed into the fixed column base.

[0020] The special feature of the anti-overflow health pot is that the body is triangular in shape, the edges are chamfered right angles, and the edges are rounded.

[0021] The device cavity is adjacent to the edge, and the locking block is provided on the edge.

[0022] This utility model relates to an anti-overflow health pot, which features a lid base and an elastic device. The lid and lid base work together to achieve normal use and anti-overflow conversion, making it convenient to use. Attached Figure Description

[0023] Figure 1 This is a perspective view of the present invention.

[0024] Figure 2 This is one of the exploded perspective views of this utility model.

[0025] Figure 3 This is the second exploded view of this utility model.

[0026] Figure 4This is the fourth exploded view of this utility model.

[0027] Figure 5 This is a cross-sectional view of the present invention.

[0028] Figure 6 yes Figure 5 AA view.

[0029] Figure 7 This is a cross-sectional view of the novel anti-overflow device.

[0030] Figure 8 This is a perspective view of the second embodiment of this utility model.

[0031] Figure 9 This is a cross-sectional view of the heating state of the second embodiment of this utility model.

[0032] Figure 10 This is a cross-sectional view of the overflow prevention state according to the second embodiment of this utility model. Detailed Implementation

[0033] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Example 1

[0036] like Figure 1 , Figure 2 , Figure 3 As shown, an anti-overflow health-preserving kettle includes a glass kettle body 1, a lid base 2, a lid 3, an inner metal lid 4, and a flexible device 5.

[0037] The glass kettle body 1 has an upper opening, including a cylindrical part 11 provided on the upper opening and a water outlet 12 provided on the outer peripheral surface, that is, the kettle body is provided with a water outlet 12.

[0038] The cover 2 is hollow and has an upper opening, including an annular seat 21 at the top, a cover cavity 22 at the upper end of the inner cavity of the cover 2, a steam hole 23 on the bottom plate of the cover 2, and a locking groove 24 on the inner wall of the cover. The annular seat 21 is provided with an annular insertion groove 211, and the locking groove 24 is provided at the upper end of the inner cavity of the cover. In this embodiment, three are evenly arranged.

[0039] The lid 3 includes a handle 31, a lid plate 32, a body 33, and a locking block 34 on the body 33. The outer circumferential surface of the lid plate 32 is provided with an annular sealing groove, and a sealing ring 321 is provided in the annular sealing groove. The body 33 is provided with a longitudinal device cavity 35.

[0040] The cylindrical part 11 is inserted into the annular insertion groove 211, and the cover seat 2 is inserted into the cylindrical part 11. The inner metal cover 4 is fixed to the lower end of the body part 33. The elastic device 5 is located in the device cavity 35 and extends from the inner metal cover 4. The locking block 34 cooperates with the locking groove 24, and the elastic device 5 slides and supports the bottom plate of the cover seat 2. The steam venting gap between the body part 33 and the inner cavity of the cover seat 2 enables the kettle lid plate 32 to switch between sealing and overflow prevention in the lid cavity 22. Under normal conditions, the kettle lid plate 32 is embedded in the lid cavity 22, and the sealing ring 321 and the inner wall of the lid cavity 22 are sealed. When preventing overflow, the kettle lid plate 32 is located above the lid cavity 32, and the sealing ring 321 and the inner wall of the lid cavity 22 are separated. When switching, simply rotate the kettle lid 3.

[0041] The device cavity 35 includes a spring seat cavity 351 and a guide cavity 352;

[0042] The inner metal cover 4 is provided with a guide hole 41;

[0043] The elastic device 5 includes a spring 51 and a push rod 52. The upper end of the push rod 52 is provided with a spring column seat 521 and a spring seat plate 522, and the lower end of the push rod 582 is hemispherical.

[0044] The spring seat plate 522 supports the spring 51 and the spring column seat 521 is inserted into the spring 51. The upper end of the spring 51 is inserted into the spring seat cavity 351. The spring seat plate 522 moves in the guide cavity 352. The push rod 52 passes through the guide hole 41 and is slidably engaged. The lower end of the push rod 52 is supported and slidably engaged with the bottom plate of the cover seat 2.

[0045] like Figure 3 As shown, the locking groove 24 includes an axial guide groove 241, a circumferential groove 242 and an anti-overflow groove 243. The lower end of the axial guide groove 241 is connected to the circumferential groove 243. A first axial tongue 24A is provided in the circumferential groove 242.

[0046] The suspended end of the locking block 34 is provided with a slot 341;

[0047] like Figure 5 , Figure 6As shown, the locking block 34 is located within the circumferential groove 242 and the first axial tongue 24A is engaged with the slot 341, indicating a normal heating state; Figure 7 As shown, the locking block 34 is located in the anti-overflow groove 243 and is supported and cooperated with the top plate of the anti-overflow groove 243, which is in the anti-overflow state;

[0048] Under normal heating conditions, the lid 3 rotates clockwise, the locking block and the first axial tongue separate, and then enter the anti-overflow groove 243. Under the action of the spring 51, the lid 3 moves upward and switches to the anti-overflow state. In the anti-overflow state, the lid 3 is pressed down and then rotated counterclockwise. The locking block 34 enters the circumferential groove, and then the first axial tongue and the slot 341 engage.

[0049] As a further improvement of this utility model: the body 33 is hollow and has a lower opening, the body 33 is provided with a support sleeve 331 and a fixed column base 332, and the lower end is provided with a head;

[0050] The inner metal cover 4 has an upper opening and a frustoconical part 42 on the bottom plate;

[0051] The head is inserted into the inner metal cover 4, the support sleeve 331 and the fixing column 332 are supported and engaged with the frustum-shaped part, and the screw passes through the inner metal cover 4 and is screwed into the fixing column 332.

[0052] The body 33 is triangular in shape, and the edges are chamfered or have a flat surface, with the locking block 34 located on the flat surface; the edges are arc-shaped.

[0053] The device cavity 35 is adjacent to the edge, and the locking block 34 is disposed on the edge.

[0054] Example 2

[0055] like Figure 8 , Figure 9 As shown, the locking groove 24 includes an axial guide groove 241, a circumferential groove 242, an intermediate groove 244, and an anti-overflow groove 243; the circumferential groove 242 is provided with a first axial tongue 24A, and the anti-overflow groove 243 is provided with a second axial tongue 24B.

[0056] The locking block 34 is provided with a slot 341; the locking block 34 fits into the circumferential groove 242 and the slot 341 cooperates with the first axial tongue 24A, which is in a heated state, such as Figure 9 As shown, the locking block 34 engages with the anti-overflow groove 243, and the slot 341 and the second axial tongue 24B cooperate, thus achieving an anti-overflow state. Figure 10 As shown.

[0057] like Figure 9As shown, in the heating state, the lid 3 rotates clockwise, the first axial tongue 24A separates from the slot 341, and then the locking block 34 enters the middle groove 244. Under the action of the spring 51, the lid 3 moves upward, the middle groove 244 of the locking block 24 moves upward and rotates clockwise, and finally enters the anti-overflow groove 243, where the second axial tongue 24B and the slot 341 are engaged.

[0058] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An anti-overflow health-preserving kettle, characterized in that: Includes a glass pot body, lid base, lid, inner metal lid, and spring mechanism. The glass kettle body has an upper opening, includes a cylindrical part and a spout located on the outer circumferential surface; The cover is hollow and has an upper opening, including an annular seat body at the top, a cover cavity, a steam hole on the bottom plate, and a locking groove on the inner wall. The annular seat body is provided with an annular insertion groove. The kettle lid includes a handle, a lid plate, a body, and a locking block on the body. The outer circumferential surface of the lid plate has an annular sealing groove, and a sealing ring is installed inside the annular sealing groove. The body has a longitudinal device cavity. The cylindrical part is inserted into the annular insertion groove, and the cover is inserted into the cylindrical part; the inner metal cover is fixed to the lower end of the body, and the elastic device is located in the device cavity and extends from the inner metal cover; the locking block cooperates with the locking groove, the elastic device cooperates with the bottom plate of the cover, and the steam venting gap between the body and the inner cavity of the cover realizes the conversion of the kettle lid plate in the lid cavity for sealing and preventing overflow.

2. The anti-overflow health-preserving kettle according to claim 1, characterized in that: The device cavity includes a spring seat cavity and a guide cavity; the inner metal cover is provided with a guide hole; The elastic device includes a spring and a push rod, with a spring column seat and a spring seat plate provided at the upper end of the push rod; The spring seat plate supports the spring and the spring post is inserted into the spring. The spring is inserted into the spring seat cavity. The spring seat plate moves in the guide cavity. The push rod passes through the guide hole and is slidably engaged. The lower end of the push rod is supported and slidably engaged with the bottom plate of the cover seat.

3. The anti-overflow health-preserving kettle according to claim 1, characterized in that: The locking groove includes an axial guide groove, a circumferential groove, and an anti-overflow groove. The lower end of the axial guide groove is connected to the circumferential groove, and a first axial tongue is provided in the circumferential groove. The suspended end of the lock block is provided with a slot; The locking block is located in the circumferential groove and the first axial tongue is engaged with the slot, which is in the pressure heating state; the locking block is located in the anti-overflow groove and is supported by the top plate of the anti-overflow groove, which is in the pressure relief state.

4. The anti-overflow health-preserving kettle according to claim 1, characterized in that: The locking groove includes an axial guide groove, a circumferential groove, an intermediate groove, and an anti-overflow groove; the circumferential groove is provided with a first axial tongue, and the anti-overflow groove is provided with a second axial tongue. The locking block is provided with a slot; the locking block is engaged with the circumferential groove and the slot and the first axial tongue cooperate in the heating state; the locking block is engaged with the anti-overflow groove and the slot and the second axial tongue cooperate in the pressure relief state.

5. An anti-overflow health-preserving kettle according to claim 1, 2, 3 or 4, characterized in that: The body is hollow and has a lower opening; the body is also provided with a support sleeve and a fixed column base; and the lower end is provided with a head. The inner metal cover has an upper opening and a frustoconical part on the bottom plate; The head is inserted into the inner metal cover, and the support sleeve and the fixed column base are supported and engaged with the frustum-shaped part. The screw passes through the inner metal cover and is screwed into the fixed column base.

6. An anti-overflow health-preserving kettle according to claim 1, 2, 3 or 4, characterized in that: The body is triangular in shape, with the edges having right angles and rounded faces; the device cavity is adjacent to the edges, and the locking block is located on the edges.

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