Combined heat-resistant glass cup

Abstract

The utility model relates to the field of glass cups, and discloses a combined type heat-resistant glass cup which comprises a plastic outer cylinder, the plastic outer cylinder is arranged on the outer wall of a glass inner cup body in a sliding mode, external threads are arranged on the outer wall of the plastic outer cylinder, a cup cover is detachably arranged on the top face of the plastic outer cylinder, internal threads are arranged on the inner wall of the cup cover, and the inner wall of the cup cover is connected with the plastic outer cylinder. An inner thread of the cup cover is in threaded connection with an outer thread of the cup cover, the two mounting grooves are communicated with the interiors of the two movable grooves respectively, two fixing grooves are formed in the inner wall of the base, two sliding grooves are formed in the inner wall of the plastic outer barrel, and a connecting rod is fixed to the bottom face of the glass inner cup body and arranged in the sliding grooves in a sliding mode. According to the glass cup, by means of the pressing and rotating mode, a user can assemble the glass inner cup body conveniently, assembling is faster, more convenient and simpler, the assembling difficulty can be lowered easily, and the usability of the glass cup is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass cups, in particular to a combined heat-resistant glass cup. Background Art

[0002] Water cups are one of the essential products in modern life. Although plastic water cups have the advantage of being shatterproof, using plastic water cups to hold hot water will produce harmful substances and harm the body. As consumers have higher and higher requirements for the style and practicality of water cups and coffee cups, people are increasingly inclined to use glass water cups. The existing glass water-resistant cups on the market are generally double-layer glass structures. The manufacturing method of double-layer glass cups is generally glass blowing technology, and secondary processing is required to fuse the two layers of glass cup body. The molding process is relatively complicated and cumbersome.

[0003] According to the Chinese patent with publication number: CN209898984U, a set of combined anti-fall and scalding blown heat-resistant glass cups is characterized in that it includes: a plastic outer cup body, a glass inner cup body, a plastic base and a plastic cover body; wherein the glass inner cup body is inserted into the plastic outer cup body, the glass inner cup body is snap-fitted with the plastic outer cup body, and the top edge of the glass inner cup body is higher than the top edge of the plastic outer cup body; the plastic base is fixedly connected to the bottom of the plastic outer cup body, and the inner wall of the plastic base abuts against the bottom of the glass inner cup body; the plastic cover body is connected to the top of the plastic outer cup body by threads.

[0004] In the above scheme, the plastic outer cup body, the plastic base and the glass inner cup body are assembled by threads, which leads to the following disadvantages: when the glass cup is in use, the threads may be misaligned or stuck during installation, and cannot be smoothly connected or disassembled, which requires time to adjust or solve the misalignment problem, increasing the difficulty of assembly and reducing the usability of the glass cup. Utility Model Content

[0005] The purpose of the utility model is to provide a combined heat-resistant glass cup to solve the problem that when the glass cup is in use, the threads may be misaligned or stuck when installed between the three parts, making it impossible to connect or disassemble smoothly, and it takes time to adjust or solve the misalignment problem, which increases the difficulty of assembly and reduces the usability of the glass cup.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical scheme: a combined heat-resistant glass cup, comprising a plastic outer cylinder, the plastic outer cylinder is slidably arranged on the outer wall of the glass inner cup body, the outer wall of the plastic outer cylinder is provided with an external thread, the top surface of the plastic outer cylinder is detachably provided with a cup cover, the inner wall of the cup cover is provided with an internal thread, the internal thread of the cup cover is threadedly connected with the external thread, the bottom surface of the plastic outer cylinder is fixed with a base, the inner bottom surface of the base is fixed with a plurality of springs, the interior of the base is movably provided with a chassis, the top ends of the plurality of springs are respectively connected with the bottom of the chassis The ends are fixedly connected, the inner wall of the base is provided with two movable grooves, the inner wall of the base is provided with two installation grooves, the two installation grooves are respectively connected with the interiors of the two movable grooves, the inner wall of the base is provided with two fixed grooves, the two fixed grooves are respectively connected with the interiors of the two movable grooves, the inner wall of the plastic outer cylinder is provided with two sliding grooves, the bottom surface of the glass inner cup body is fixed with a connecting rod, the connecting rod is slidably set in the sliding groove, the connecting rod is slidably set in the installation groove, the connecting rod is rotatably set in the movable groove, and the connecting rod is slidably set in the fixed groove.

[0007] Preferably, two mounting plates are fixed to the top surface of the glass inner cup body.

[0008] Preferably, a non-slip pad is fixed to the bottom surface of the base.

[0009] Preferably, a placement groove is provided on the top surface of the cup cover, and a handle is rotatably provided inside the placement groove.

[0010] Preferably, a sealing ring is fixed to the inner top surface of the cup cover.

[0011] Preferably, the outer wall of the plastic outer cylinder is slidably covered with a silicone sleeve.

[0012] Compared with the prior art, the combined heat-resistant glass cup using the above technical solution has the following beneficial effects:

[0013] 1. During use, the user can assemble the inner cup of the glass by pressing and rotating, making the assembly faster, more convenient and simpler, which helps to reduce the difficulty of assembly and improve the usability of the glass;

[0014] Second, during use, the mounting plate allows users to more conveniently rotate the inner glass cup, which improves the convenience of installation. The anti-skid pad prevents the cup from sliding on the table, increases the stability of the cup, and reduces the risk of accidental collision or tipping. The placement slot and handle make it more convenient to carry, and the handle can be placed inside the placement slot for easy storage;

[0015] 3. During use, the sealing ring helps prevent liquid leakage, maintains the temperature of the liquid in the cup, reduces heat loss, improves the insulation effect, and keeps the drink warm for a longer time. The silicone sleeve helps reduce the impact of external impact on the plastic outer cylinder and the glass inner cup body, enhances the anti-fall performance, and provides a soft and comfortable grip, avoiding direct contact with the plastic outer cylinder, and increasing the comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is a schematic diagram of an explosion of an embodiment.

[0018] Figure 3 It is an exploded schematic diagram of the chassis and the connecting rod in the embodiment.

[0019] Figure 4 For example Figure 2 Enlarged schematic diagram at point A in the middle.

[0020] In the figure: 1. Plastic outer cylinder; 2. Glass inner cup body; 3. External thread; 4. Cup cover; 5. Base; 6. Spring; 7. Chassis; 8. Movable groove; 9. Installation groove; 10. Fixed groove; 11. Slide groove; 12. Connecting rod; 13. Installation plate; 14. Anti-slip pad; 15. Placement groove; 16. Handle; 17. Sealing ring; 18. Silicone sleeve. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4As shown, a combined heat-resistant glass cup comprises a plastic outer tube 1, which is slidably arranged on the outer wall of a glass inner cup body 2, the outer wall of the plastic outer tube 1 is provided with an external thread 3, the top surface of the plastic outer tube 1 is detachably provided with a cup cover 4, the inner wall of the cup cover 4 is provided with an internal thread, the internal thread of the cup cover 4 is threadedly connected with the external thread 3, a base 5 is fixed to the bottom surface of the plastic outer tube 1, a plurality of springs 6 are fixed to the inner bottom surface of the base 5, a bottom plate 7 is movably arranged inside the base 5, the top ends of the plurality of springs 6 are respectively fixedly connected to the bottom ends of the bottom plates 7, and the inner wall of the base 5 is provided with two The movable groove 8 and the inner wall of the base 5 are provided with two mounting grooves 9, and the two mounting grooves 9 are respectively connected with the interior of the two movable grooves 8. The inner wall of the base 5 is provided with two fixed grooves 10, and the two fixed grooves 10 are respectively connected with the interior of the two movable grooves 8. The inner wall of the plastic outer cylinder 1 is provided with two slide grooves 11. A connecting rod 12 is fixed to the bottom surface of the glass inner cup body 2. The connecting rod 12 is slidably set in the slide groove 11, the connecting rod 12 is slidably set in the mounting groove 9, the connecting rod 12 is rotatably set in the movable groove 8, and the connecting rod 12 is slidably set in the fixed groove 10.

[0023] During use, the user first aligns the connecting rod 12 with the slide groove 11, and then places the glass inner cup body 2 into the interior of the plastic outer tube 1, so that the connecting rod 12 is slidably set in the slide groove 11. When the bottom of the glass inner cup body 2 contacts the bottom plate 7, the glass inner cup body 2 is pressed to make the bottom plate 7 move downward. At this time, the spring 6 is in an extruded state, so that the connecting rod 12 is slidably set in the installation groove 9, and then the glass inner cup body 2 is rotated ninety degrees clockwise, and then the glass inner cup body 2 is released. The spring 6 facilitates the automatic reset of the bottom plate 7, so that the glass inner cup body 2 moves upward, and the connecting rod 12 is slidably set in the fixing groove 10, completing the installation of the glass inner cup body 2; conversely, when disassembling the glass inner cup body 2, first press the glass inner cup body 2, and then rotate the glass inner cup body 2 counterclockwise ninety degrees to take the glass inner cup body 2 out of the interior of the plastic outer tube 1. By pressing and rotating, the user can assemble the inner glass cup body 2, making the assembly faster, more convenient and simpler, thereby reducing the difficulty of assembly and improving the usability of the glass.

[0024] like Figure 2 and Figure 3 As shown, two mounting plates 13 are fixed to the top surface of the glass inner cup body 2 .

[0025] During use, the mounting plate 13 enables the user to more conveniently rotate the glass inner cup body 2, thereby improving the convenience during installation.

[0026] like Figure 1-Figure 4 As shown, a non-slip pad 14 is fixed to the bottom surface of the base 5 , a placement groove 15 is provided on the top surface of the cup cover 4 , and a handle 16 is rotatably provided inside the placement groove 15 .

[0027] In use, the anti-skid pad 14 helps prevent the cup from sliding on the table, increases the stability of the cup, and reduces the risk of accidental collision or tipping. The placement groove 15 and the handle 16 make it more convenient to carry, and the handle 16 can be placed inside the placement groove 15 for easy storage.

[0028] like Figure 1 , Figure 2 and Figure 4 As shown, a sealing ring 17 is fixed to the inner top surface of the cup cover 4 , and a silicone sleeve 18 is slidably sleeved on the outer wall of the plastic outer cylinder 1 .

[0029] During use, the sealing ring 17 helps prevent liquid leakage, maintains the temperature of the liquid in the cup, reduces heat loss, improves the heat preservation effect, and keeps the drink warm for a longer time. The silicone sleeve 18 helps reduce the impact of external impact on the plastic outer cylinder 1 and the glass inner cup body 2, enhances the anti-fall performance, and provides a soft and comfortable grip to avoid direct contact with the plastic outer cylinder 1, thereby increasing the comfort of use.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined heat-resistant glass cup, comprising a plastic outer cylinder (1), wherein the plastic outer cylinder (1) is slidably arranged on the outer wall of a glass inner cup body (2), characterized in that: The outer wall of the plastic outer cylinder (1) is provided with an external thread (3); the top surface of the plastic outer cylinder (1) is detachably provided with a cup cover (4); the inner wall of the cup cover (4) is provided with an internal thread; the internal thread of the cup cover (4) is threadedly connected to the external thread (3); a base (5) is fixed to the bottom surface of the plastic outer cylinder (1); a plurality of springs (6) are fixed to the inner bottom surface of the base (5); a chassis (7) is movably provided inside the base (5); the top ends of the plurality of springs (6) are respectively fixedly connected to the bottom ends of the chassis (7); the inner wall of the base (5) is provided with two movable grooves (8); and the inner wall of the base (5) is provided with two mounting grooves (9). The two mounting grooves (9) are respectively connected to the inside of the two movable grooves (8); the inner wall of the base (5) is provided with two fixed grooves (10); the two fixed grooves (10) are respectively connected to the inside of the two movable grooves (8); the inner wall of the plastic outer cylinder (1) is provided with two slide grooves (11); a connecting rod (12) is fixed to the bottom surface of the glass inner cup body (2); the connecting rod (12) is slidably arranged in the slide groove (11); the connecting rod (12) is slidably arranged in the mounting groove (9); the connecting rod (12) is rotatably arranged in the movable groove (8); and the connecting rod (12) is slidably arranged in the fixed groove (10).

2. A combined heat-resistant glass cup according to claim 1, characterized in that: Two mounting plates (13) are fixed to the top surface of the glass inner cup body (2).

3. A combined heat-resistant glass cup according to claim 2, characterized in that: An anti-slip pad (14) is fixed to the bottom surface of the base (5).

4. A combined heat-resistant glass cup according to claim 3, characterized in that: The top surface of the cup cover (4) is provided with a placement groove (15), and a handle (16) is rotatably provided inside the placement groove (15).

5. A combined heat-resistant glass cup according to claim 4, characterized in that: A sealing ring (17) is fixed to the inner top surface of the cup cover (4).

6. The combined heat-resistant glass cup according to claim 1, characterized in that: The outer wall of the plastic outer cylinder (1) is slidably covered with a silicone sleeve (18).

Images