CN210930712U

CN210930712U - Outer liner of vacuum cup

Info

Publication number: CN210930712U
Application number: CN201922169394.4U
Authority: CN
Inventors: 刘娟娟
Original assignee: Suzhou Liya Precision Mould Co ltd
Current assignee: Suzhou Liya Precision Mould Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-07
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses an outer courage of thermos cup, including shell, protruding exit tube, base, annular ring and foam-rubber cushion, the roof of base and the diapire welded fastening of shell, the inside of shell lateral wall is equipped with the fixed asbestos pad that bonds with it, the inboard of asbestos pad is opened there is the vacuum layer, be equipped with the interface that charges on the lateral wall of base, the opening part of the interface that charges is equipped with pivot and closing plate, the base is kept away from one side of the interface that charges and is opened there is the groove of accomodating, accomodate the arc of inslot and block installation with it, the diapire of protruding exit tube and the roof welded fastening of shell. This outer courage of thermos cup through having set up the interface and the heating metalwork that charge, uses the USB wire rod to connect the interface and external power that charge, makes the work of heating metalwork and releases the heat to give the water heating in the thermos cup, make personnel also can drink hot water when going out, improved the practicality of this outer courage of thermos cup.

Description

Outer liner of vacuum cup

Technical Field

The utility model belongs to the technical field of the thermos cup, concretely relates to outer courage of thermos cup.

Background

When the user comes to a temporary place in winter, most people can choose to carry the vacuum cup when going out, and hot water is added into the vacuum cup, so that the user can drink the hot water when going out at any time. The thermos cup achieves the heat preservation effect by slowing down the heat loss; the structure in the thermos cup can reflect the radiation of hot water, and the vacuum of the cup liner and the cup body can greatly slow down the heat transfer.

An important structure in the thermos cup is the outer courage of thermos cup, and the outer courage of present thermos cup does not have the function of heating mostly, consequently, when the water in the thermos cup becomes cold, personnel just can not drink hot water at any time when going out, and the practicality that leads to the outer courage of current thermos cup is general.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thermos cup outer bag to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outer courage of thermos cup, includes shell, protruding exit tube, base, annular ring and foam-rubber cushion, the roof of base and the diapire welded fastening of shell, the inside of shell lateral wall is equipped with the fixed asbestos pad that bonds with it, the inboard of asbestos pad is opened there is the vacuum layer, be equipped with the interface that charges on the lateral wall of base, the opening part of the interface that charges is equipped with pivot and closing plate, one side that the interface that charges was kept away from to the base is opened there is the groove of accomodating, it is equipped with the arc of block installation with it to accomodate the inslot, the diapire of protruding exit tube and the roof welded fastening of shell, its inner chamber with the shell communicate with each other, the lateral wall of protruding exit tube is carved with the external screw thread, the inside wall of foam-rubber cushion bonds fixedly with the lateral wall of annular ring.

Preferably, the two sides of the rotating shaft are in transmission connection with the two sides of the inner cavity where the charging interface is located, the side wall of the closing plate is fixedly bonded with the outer wall of the rotating shaft, a rubber pad is fixedly bonded on one side of the closing plate close to the charging interface, and a group of shifting blocks is fixedly bonded on one side of the closing plate far away from the rubber pad.

Preferably, the two sides of the inner cavity of the accommodating groove are provided with positioning grooves, and the arc-shaped plate is fixedly provided with two groups of connecting piles which are inserted into the two groups of positioning grooves.

Preferably, vertical sliding grooves are formed in the two sides of the inner cavity of the protruding pipe, the vertical sliding grooves extend to the bottom wall of the inner cavity of the shell, extending blocks which are installed in an inserting mode with the two groups of vertical sliding grooves are fixedly welded on the annular ring, and the extending blocks are symmetrically distributed on the two sides of the annular ring.

Preferably, the annular ring is provided with a connecting piece, two sides of the connecting piece are respectively welded and fixed with two sides of the inner side wall of the annular ring, and one side of the connecting piece, which is far away from the annular ring, is fixedly bonded with a handheld handle.

Preferably, the bottom wall of the inner cavity of the shell is fixedly provided with a heating metal piece, and the charging interface is electrically connected with the heating metal piece.

The utility model discloses a technological effect and advantage: according to the outer liner of the vacuum cup, the charging interface and the heating metal piece are arranged, and the USB wire is used for connecting the charging interface and an external power supply, so that the heating metal piece works to release heat, water in the vacuum cup is heated, personnel can drink hot water when going out, and the practicability of the outer liner of the vacuum cup is improved; by arranging the annular ring, the spongy cushion, the connecting piece and the handheld handle, a person holds the handheld handle to stretch the annular ring and the spongy cushion into the inner cavity of the shell and move up and down, so that the side wall of the inner cavity of the shell can be wiped by using the spongy cushion, and the operation of cleaning the inner cavity of the shell is simple and easy to implement; through having set up and accomodate groove and arc, can place it in accomodating the inslot when not using the USB wire rod to utilize the arc to seal and accomodate the groove, thereby avoided the USB wire rod to lose or forget the trouble of carrying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the projecting pipe and the annular ring of the present invention;

fig. 3 is a vertical sectional view of the housing of the present invention;

fig. 4 is a schematic structural view of one side of the base of the present invention;

fig. 5 is a schematic structural view of the other side of the base of the present invention.

In the figure: the device comprises a shell 1, a convex pipe 2, a base 3, an annular ring 4, a spongy cushion 5, an asbestos cushion 6, a vacuum layer 7, a heating metal piece 8, a receiving groove 9, an arc plate 10, a positioning groove 11, a connecting pile 12, a charging interface 13, a rotating shaft 14, a sealing plate 15, a rubber pad 16, an external thread 17, a vertical sliding groove 18, an extending block 19, a connecting piece 20 and a handheld handle 21.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a vacuum cup outer liner as shown in figures 1-5, which comprises a shell 1, a convex tube 2, a base 3, an annular ring 4 and a spongy cushion 5, wherein the top wall of the base 3 is welded and fixed with the bottom wall of the shell 1, the side wall of the shell 1 is internally provided with an asbestos cushion 6 which is fixedly bonded with the shell, the asbestos cushion 6 has good heat insulation effect and can slow down the heat loss speed in the shell 1, the inner side of the asbestos cushion 6 is provided with a vacuum layer 7, the vacuum layer 7 can further reduce the heat exchange between the inner cavity of the shell 1 and the external environment, so that the heat in water can be kept for a longer time, the outer side wall of the base 3 is provided with a charging interface 13, the opening part of the charging interface 13 is provided with a rotating shaft 14 and a sealing plate 15, one side of the base 3 far away from the charging interface 13 is provided with a containing groove 9, the containing groove 9 is internally provided with an arc plate 10 which is installed, the bottom wall of the convex pipe 2 is fixedly welded with the top wall of the shell 1 and is communicated with the inner cavity of the shell 1, external threads 17 are carved on the outer side wall of the convex pipe 2, the external threads 17 can be meshed with internal threads of a bottle cap of a vacuum cup, so that water in the vacuum cup is separated from the outside, the inner side wall of the sponge cushion 5 is fixedly bonded with the outer side wall of the annular ring 4, and the outer side wall of the sponge cushion is tightly attached to the inner side wall of the inner cavity of the shell 1.

Specifically, the both sides of pivot 14 are connected with the both sides transmission of the interface 13 place inner chamber that charges respectively, the lateral wall of closing plate 15 is fixed with the outer wall bonding of pivot 14, and closing plate 15 can seal the opening of the interface 13 that charges after rotating along pivot 14, and its one side that is close to the interface 13 that charges is fixed to be bonded has rubber pad 16, and rubber pad 16 can make external water hardly fall into the interface 13 that charges, closing plate 15 keeps away from one side fixed the bonding of rubber pad 16 and has a set of shifting block, and this shifting block can be operated closing plate 15 more conveniently by hand.

Specifically, constant head tank 11 has all been opened to the both sides of accomodating groove 9 inner chamber, fixed mounting has two sets of connecting pile 12 with two sets of constant head tank 11 grafting installations on the arc 10, and during the actual design, can be at a set of silica gel pad of fixed bonding of four sides of arc 11 and connecting pile 12 contact, utilize the silica gel pad to make and accomodate groove 9 inner chamber and external isolated better, make external water can hardly fall into and accomodate in the groove 9.

Specifically, vertical sliding grooves 18 are formed in two sides of an inner cavity of the protruding pipe 2, the vertical sliding grooves 18 extend to the bottom wall of the inner cavity of the shell 1, extending blocks 19 which are installed in an inserting mode with the two groups of vertical sliding grooves 18 are fixedly welded on the annular ring 4, and the extending blocks 19 are symmetrically distributed on two sides of the annular ring 4.

Specifically, be equipped with connecting piece 20 on the annular circle 4, the both sides of connecting piece 20 respectively with the both sides welded fastening of annular circle 4 inside wall, its one side of keeping away from annular circle 4 is fixed to be bonded has handheld handle 21, one side that the annular circle 4 was kept away from to connecting piece 20 keeps vertical, the length of its vertical one side is greater than the degree of depth of shell 1 inner chamber to make annular circle 4 can stretch to the bottom of shell 1 inner chamber.

Specifically, the bottom wall of the inner cavity of the shell 1 is fixedly provided with a heating metal piece 8, and the charging interface 13 is electrically connected with the heating metal piece 8.

Specifically, this outer courage of thermos cup, when using, at first add hot water in shell 1, use and seal bulge pipe 2 with this outer courage assorted bottle lid of thermos cup, make the internal thread and the external screw thread 17 of bottle lid mesh mutually, later can carry the thermos cup out and use at any time, if the personnel go out the time overlength and water in the thermos cup becomes when cold water, can use the treasured that charges who hand-carries (or the battery charging outfit of other external positions) for the water heating in the shell 1, the operation mode is: a USB wire is used for connecting the charging interface 13 and the charger (or other charging equipment), so that the charger supplies power to the heating metal part 8 through the charging interface 13, the heating metal part 8 generates heat after working, water in the inner cavity of the shell 1 can be heated, the water can be drunk after being heated, the USB wire can be placed in the inner cavity of the accommodating groove 9 when not used, two groups of connecting piles 12 are respectively inserted and installed in two groups of positioning grooves 11, at the moment, the arc-shaped plate 10 seals the accommodating groove 9 (a group of shifting blocks can also be arranged on the outer side wall of the arc-shaped plate 10, so that a person can more conveniently operate the arc-shaped plate 10), when the side wall of the inner cavity of the shell 1 is dirty due to overlong use time of the vacuum cup, the hand-held handle 21 can be held by hand, and the annular ring 4, the sponge pad 5 and the connecting piece 20 can all extend into the inner cavity of the shell 1, and two groups of extending blocks 19 are inserted in the two groups of vertical sliding grooves 18, so that the handheld handle 21 can move up and down to drive the spongy cushion 5 to move up and down in the inner cavity of the shell 1 so as to wipe each position of the inner cavity of the shell 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an outer courage of thermos cup, includes shell (1), stand pipe (2), base (3), annular ring (4) and foam-rubber cushion (5), its characterized in that: the top wall of the base (3) is welded and fixed with the bottom wall of the shell (1), the inner side of the side wall of the shell (1) is provided with an asbestos pad (6) which is fixedly bonded with the shell, the inner side of the asbestos pad (6) is provided with a vacuum layer (7), the outer side wall of the base (3) is provided with a charging interface (13), the opening of the charging interface (13) is provided with a rotating shaft (14) and a closing plate (15), one side of the base (3) far away from the charging interface (13) is provided with a containing groove (9), an arc-shaped plate (10) which is clamped and installed with the containing groove (9) is arranged in the containing groove (9), the bottom wall of the convex pipe (2) is welded and fixed with the top wall of the shell (1) and communicated with the inner cavity of the shell (1), the outer side wall of the convex pipe (2) is carved with an external thread (17), the inner side wall of the sponge pad (5, the outer side wall of the outer shell is tightly attached to the side wall of the inner cavity of the shell (1).

2. A thermos cup outer liner according to claim 1, wherein: the two sides of the rotating shaft (14) are in transmission connection with the two sides of an inner cavity where the charging interface (13) is located respectively, the side wall of the closing plate (15) is fixedly bonded with the outer wall of the rotating shaft (14), a rubber pad (16) is fixedly bonded on one side of the closing plate close to the charging interface (13), and a group of shifting blocks is fixedly bonded on one side of the closing plate (15) far away from the rubber pad (16).

3. A thermos cup outer liner according to claim 1, wherein: positioning grooves (11) are formed in two sides of an inner cavity of the accommodating groove (9), and two groups of connecting piles (12) which are inserted into the two groups of positioning grooves (11) are fixedly mounted on the arc-shaped plate (10).

4. A thermos cup outer liner according to claim 1, wherein: protruding exit tube (2) both sides of inner chamber all opened perpendicular spout (18), erect spout (18) and extend to the diapire of shell (1) inner chamber, fixed welding has on annular ring (4) stretches out piece (19) with two sets of perpendicular spout (18) grafting installation, and is two sets of stretch out piece (19) symmetric distribution is in the both sides of annular ring (4).

5. A thermos cup outer liner according to claim 1, wherein: the annular ring (4) is provided with a connecting piece (20), two sides of the connecting piece (20) are respectively welded and fixed with two sides of the inner side wall of the annular ring (4), and one side of the connecting piece, which is far away from the annular ring (4), is fixedly bonded with a handheld handle (21).

6. A thermos cup outer liner according to claim 1, wherein: the heating metal piece (8) is fixedly mounted on the bottom wall of the inner cavity of the shell (1), and the charging interface (13) is electrically connected with the heating metal piece (8).