Portable vacuum cup

Abstract

The utility model discloses a portable vacuum cup, which relates to the technical field of vacuum cups, and aims to solve the technical problems that the inclination angle of the conventional soft material suction tube is changed under long-time pressure, and the suction tube is not easy to align with the mouth of a user who sprains the neck and is inconvenient to use, and comprises a bottle body and a bottle cap, the section of the bottle cap is in a right-angle pentagon shape, a straw inserted into the bottle body is installed in the center of the top of the bottle cap, the straw is sleeved with a straw cap connected with the bottle cap, and a handle ring is integrally formed on the side, away from the straw, of the bottle cap. The straw structure is designed at the side end of the bottle cap, so that the position of the side end of the straw can be fixed, people with sprain necks can directly drink water conveniently under the effect that the position of an inclined tube opening is fixed, the head does not need to be moved to be aligned with the position of the tube opening, and therefore the convenience of drinking water can be improved; the water dispenser has the advantage that the overall structural design better meets the drinking requirement.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cups, and more particularly to a portable thermos cup. Background Art

[0002] A thermos cup is a cup that can keep heat. It is usually a water container made of ceramic or stainless steel with a vacuum layer. It has a lid on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of the water and other liquids inside to achieve the purpose of keeping warm.

[0003] Currently, the straw structure on thermos cups with straws is usually made of soft material. When not in use, the straw is protected by squeezing the bottle cap to achieve a sealing effect. However, prolonged squeezing can easily cause the inclination angle of the straw to change. During use, it is necessary to adjust the straw mouth to a suitable position for drinking water by hand. This increases the burden of use for people with sprained necks. Since people with sprained necks cannot move their necks to observe the position of the straw mouth, it is difficult to align the straw mouth with the mouth, causing inconvenience in use. In view of this, we propose a portable thermos cup. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the existing technology, meet the actual needs, and provide a portable thermos cup to solve the technical problem that the current soft material straw will cause the tilt angle to change under long-term pressure, making it difficult for people with sprained necks to align it with their mouths when using it, resulting in inconvenience in use.

[0005] To solve the above technical problems, the present invention provides the following technical solutions: a portable thermos cup, comprising a bottle body and a bottle cap, wherein the cross-section of the bottle cap is a right-angled pentagon, a straw is installed at the center of the top of the bottle cap for insertion into the bottle body, a tube cover connected to the bottle cap is sleeved on the outer side of the straw, and a handle loop is integrally formed on the side of the bottle cap facing away from the straw;

[0006] The straw comprises an inclined tube made of a hard material, and the inclination angle of the inclined tube is the same as the angle of the inclined surface of the bottle cap. A connecting sleeve is fixedly provided at the lower end of the inclined tube, and a vertical tube connected to the inclined tube is fixedly provided at the lower end of the connecting sleeve.

[0007] The utility model can fix the position of the side end of the straw by designing a straw structure at the side end of the bottle cap. With the effect of fixing the position of the oblique tube mouth, it is convenient for people with sprained necks to drink water directly without moving the head to align the position of the tube mouth, thereby improving the convenience of drinking water. The oblique tube structure made of hard material is not easy to deform and can keep the tilt angle fixed, so there is no need to adjust the position of the tube mouth when drinking water, which is convenient to use.

[0008] Preferably, a groove is provided on the top of the bottle cap, an internal thread is formed on the inner wall of the groove, and a through hole is provided through the bottom of the groove.

[0009] Preferably, an annular groove is integrally formed on the outer wall of the vertical tube and fits with both sides of the through hole, and the material of the annular groove is rubber.

[0010] Preferably, the inner diameter of the groove is the same as the outer diameter of the tube cover, and an outer thread combined with the inner thread is constructed on the outer wall of the tube cover.

[0011] Preferably, the handle ring is in the shape of a ring, and the inner ring surface of the handle ring is a convex arc surface.

[0012] Preferably, a magnetic block is integrally formed on the side of the bottle cap close to the bottom of the handle ring, and a magnetic surface that cooperates with the magnetic block is provided on the top of the tube cap.

[0013] Preferably, an anti-slip surface is provided on the outer wall of the bottle body, and the shape of the anti-slip surface is octagonal.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model can fix the position of the side end of the straw by designing a straw structure at the side end of the bottle cap. With the effect of fixing the position of the oblique tube mouth, people with sprained necks can drink water directly without moving their heads to align the position of the tube mouth, thereby improving the convenience of drinking water. The oblique tube structure made of hard material is not easy to deform and can keep the tilt angle fixed, so there is no need to adjust the position of the tube mouth when drinking water, which is convenient to use.

[0016] 2. The utility model also uses the raised arc surface design on the inner side of the handle loop to better fit the skin when the fingers are hooked, thereby increasing the comfort of carrying and solving the problem of indentations caused by traditional hand straps when pulling.

[0017] 3. The present invention also increases the anti-slip property of the bottle when in hand by setting the surface of the bottle body to an octagonal anti-slip surface, which can further enhance the stability of the hand and prevent the bottle from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cutaway structure of the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure of part A;

[0021] Figure 4 This is a schematic diagram of a usage state of the utility model;

[0022] Figure 5 for Figure 4 Schematic diagram of the front structure.

[0023] Explanation of the numbers in the figure: 1. Bottle body; 101. Anti-slip surface; 2. Bottle cap; 201. Groove; 202. Internal thread; 203. Magnetic block; 3. Straw; 301. Oblique tube; 302. Connecting sleeve; 303. Vertical tube; 304. Annular slot; 4. Tube cap; 401. External thread; 402. Magnetic surface; 5. Handle ring. DETAILED DESCRIPTION

[0024] like Figures 1 to 5 As shown, the utility model relates to a portable thermos cup, comprising a bottle body 1 and a bottle cap 2, and the cross-sectional shape of the bottle cap 2 is a right-angled pentagon, a straw 3 inserted into the bottle body 1 is installed at the top center of the bottle cap 2, a tube cover 4 connected to the bottle cap 2 is sleeved on the outside of the straw 3, and a handle ring 5 is integrally formed on the side of the bottle cap 2 away from the straw 3; the bottle cap 2 is designed to be in the shape of a right-angled pentagon, which can cooperate with the straw 3 to enhance the overall aesthetics and achieve a natural tilting effect, thereby improving the convenience of drinking water, the design of the tube cover 4 can enclose the straw 3 inside when not in use, such a design can improve the heat preservation effect and reduce the phenomenon of dust on the tube mouth, and the design of the handle ring 5 facilitates the overall movement of the carry-on and increases the comfort of carrying.

[0025] The straw 3 includes an inclined tube 301 made of a hard material, and the inclination angle of the inclined tube 301 is the same as the angle of the inclined surface of the bottle cap 2. A connecting sleeve 302 is fixedly provided at the lower end of the inclined tube 301, and a vertical tube 303 connected to the inclined tube 301 is fixedly provided at the lower end of the connecting sleeve 302. The connection sleeve 302 can combine the inclined tube 301 and the vertical tube 303 into one body, achieving a connected effect, and facilitating the drinking of water from the bottle body 1 through the tube mouth of the inclined tube 301.

[0026] In the embodiment of the present invention, a groove 201 is provided on the top of the bottle cap 2, an internal thread 202 is constructed on the inner wall of the groove 201, and a through-hole is formed through the bottom of the groove 201. In the embodiment of the present invention, an annular groove 304 is integrally formed on the outer wall of the standpipe 303 to fit with both sides of the through-hole, and the material of the annular groove 304 is rubber. In the embodiment of the present invention, the inner diameter of the groove 201 is the same as the outer diameter of the tube cover 4, and the outer wall of the tube cover 4 is constructed with an external thread 401 combined with the internal thread 202; the opening of the groove 201 can hide the position where the bottle cap 2 and the side end of the tube cover 4 are connected, thereby enhancing the tightness of the connection. The combination of the internal thread 202 and the external thread 401 can enhance the fixing effect of the position of the tube cover 4, making it difficult to fall off, and improving the protection of the tube mouth of the straw 3. The combination of the annular groove 304 and both sides of the through-hole of the bottle cap 2 can fix the overall installation position of the straw 3. At the same time, the rubber material can improve the sealing performance of the fit, is not easy to breathe, and maintains a good thermal insulation effect.

[0027] In an embodiment of the present invention, the handle ring 5 is in the shape of a circular ring, and the inner ring surface of the handle ring 5 is a convex arc surface; the convex arc surface design on the inner side of the handle ring 5 can fit the skin when the fingers are hooked, thereby improving the comfort of hooking.

[0028] In an embodiment of the present invention, a magnetic block 203 is integrally formed on the side of the bottle cap 2 close to the bottom of the handle ring 5, and a magnetic surface 402 is provided on the top of the tube cover 4 for magnetically cooperating with the magnetic block 203; the magnetic fixation effect is achieved by fitting the magnetic surface 402 with the bottom of the magnetic block 203, which saves the need to hold the tube cover 4 by hand, facilitates drinking water, and improves the flexibility of structural coordination.

[0029] In the embodiment of the present invention, an anti-slip surface 101 is provided on the outer wall of the bottle body 1, and the shape of the anti-slip surface 101 is octagonal; the design of the anti-slip surface 101 can improve the anti-slip effect of hand holding compared with the arc surface, and is not easy to fall off.

[0030] The bottle cap 2 is then pulled out of the handbag 3 and the bottle cap 2 is then released, and the bottle cap 3 is then pulled out of the handbag 3 and the bottle cap 2 is then released.

[0031] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A portable thermos cup, characterized in that: The invention comprises a bottle body (1) and a bottle cap (2), wherein the cross-section of the bottle cap (2) is a right-angled pentagon, a straw (3) inserted into the interior of the bottle body (1) is installed at the center of the top of the bottle cap (2), a tube cover (4) connected to the bottle cap (2) is sleeved on the outside of the straw (3), and a handle ring (5) is integrally formed on the side of the bottle cap (2) facing away from the straw (3); The straw (3) comprises an inclined tube (301) made of a hard material, and the inclination angle of the inclined tube (301) is the same as the angle of the inclined surface of the bottle cap (2). A connecting sleeve (302) is fixedly provided at the lower end of the inclined tube (301), and a vertical tube (303) communicating with the inclined tube (301) is fixedly provided at the lower end of the connecting sleeve (302).

2. The portable thermos cup according to claim 1, characterized in that: The top of the bottle cap (2) is provided with a groove (201), the inner wall of the groove (201) is provided with an internal thread (202), and the bottom of the groove (201) is provided with a through hole.

3. The portable thermos cup according to claim 2, characterized in that: An annular groove (304) is integrally formed on the outer wall of the vertical tube (303) and is fitted with two sides of the through hole, and the material of the annular groove (304) is rubber.

4. The portable thermos cup according to claim 2, characterized in that: The inner diameter of the groove (201) is the same as the outer diameter of the tube cover (4), and an outer thread (401) combined with the inner thread (202) is formed on the outer wall of the tube cover (4).

5. The portable thermos cup according to claim 1, characterized in that: The handle ring (5) is in the shape of a circular ring, and the inner ring surface of the handle ring (5) is a convex arc surface.

6. The portable thermos cup according to claim 1, characterized in that: The side surface of the bottle cap (2) close to the bottom of the handle ring (5) is integrally formed with a magnetic block (203), and the top of the tube cap (4) is provided with a magnetic surface (402) that magnetically cooperates with the magnetic block (203).

7. The portable thermos cup according to claim 1, characterized in that: An anti-slip surface (101) is provided on the outer wall of the bottle body (1), and the anti-slip surface (101) is in an octagonal shape.

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