Portable vacuum cup

Abstract

The utility model discloses a portable vacuum cup which aims at solving the problem that a vacuum cup is inconvenient to carry when a user goes out. According to the technical scheme, the cup comprises a cup body and a cup cover, a connecting base is arranged on the outer wall of the cup body, a connecting belt is fixedly connected to one side of the connecting base, a clamping block is fixedly connected to the end, away from the connecting base, of the connecting belt, and a clamping groove for the clamping block to be inserted is formed in the other side of the connecting base; and a limiting assembly for limiting the clamping block in the clamping groove is arranged on the connecting seat. The cup body can be fixed on the arm, a user does not need to hold the vacuum cup for a long time when going out, two hands are liberated, other things can be handled conveniently, when objects in the cup body need to be drunk, the limitation of the connecting belt is removed, the connecting belt can be used for surrounding the cup body to be fixed, the connecting belt is held during drinking, and the cup body can be conveniently taken out. And the slipping phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of heat preservation cups, and more specifically, it relates to a portable heat preservation cup. Background Art

[0002] A heat preservation cup is generally a water container made of ceramics or stainless steel with a vacuum layer. It has a lid on the top, which is tightly sealed. The vacuum heat insulation layer can slow down the heat dissipation of liquids such as water contained inside, so as to achieve the purpose of heat preservation.

[0003] With the popularization of a healthy lifestyle, more and more people will choose to carry a heat preservation cup filled with health-care tea when going out for a walk or playing. During this process, it is not easy to hold the heat preservation cup for a long time, and it is also not convenient to free up hands to do other things such as answering the phone and replying to messages while holding the heat preservation cup.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Summary of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a portable heat preservation cup to solve the defects in the above background art.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: A portable heat preservation cup, including a cup body and a cup lid. A connecting seat is arranged on the outer wall of the cup body. One side of the connecting seat is fixedly connected with a connecting belt, and the end of the connecting belt far away from the connecting seat is fixedly connected with a clamping block. The other side of the connecting seat is provided with a clamping groove for the clamping block to insert into, and a limiting component is arranged on the connecting seat for restricting the clamping block in the clamping groove.

[0007] The utility model is further arranged as follows: A connecting strip is fixedly connected to the outer wall of the cup body. Grooves are arranged on both sides of the connecting strip. The connecting seat is slidably connected to the grooves through sliders. A plurality of positioning grooves are arranged along the length direction of the connecting strip. A threaded groove is arranged on the connecting seat, and a threaded rod for inserting into the positioning groove is threadedly connected in the threaded groove.

[0008] The utility model is further arranged as follows: An installation groove is arranged on the side wall of the slider, and a ball is rotatably connected in the installation groove.

[0009] The utility model is further arranged as follows: A plurality of depressions for the balls to be stuck into are arranged at the bottom of the groove. The positions of the depressions correspond to the positions of the positioning grooves one by one.

[0010] The utility model is further configured as follows: The limiting component includes a sliding groove formed in the top of the connecting seat and communicating with the clamping groove, and an inserting block slidably connected in the sliding groove. A slot for the inserting block to insert is formed in the top of the clamping block. An abutting block is fixedly connected to the side wall of the inserting block. The abutting block is connected to the bottom of the sliding groove through a spring. One end of the inserting block away from the sliding groove is fixedly connected with a pulling block. When the spring is in a natural state, the inserting block extends into the clamping groove and abuts against the side wall of the clamping groove, and the pulling block fits against the outer wall of the connecting seat.

[0011] The utility model is further configured as follows: A fluff layer is fixedly connected to one side of the connecting belt away from the cup body.

[0012] In summary, the utility model has the following beneficial effects:

[0013] When people need to carry the thermos cup out, they can loop one end of the connecting belt around the arm and insert the clamping block on the connecting belt into the clamping groove on the connecting seat. Then, use the limiting component to limit the clamping block in the clamping groove, so as to fix the cup body on the arm. There is no need to hold the thermos cup for a long time when going out, and both hands are liberated, which is convenient for dealing with other things. When it is necessary to drink the contents in the cup body, just use the limiting component to release the restriction on the clamping block, and the connecting belt can be used to surround the cup body and then fixed. Hold the connecting belt when drinking to avoid slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural view of the utility model Figure 1 ;

[0015] Figure 2 is a schematic structural view of the utility model Figure 2 ;

[0016] Figure 3 is a schematic structural view of the utility model Figure 3 ;

[0017] Figure 4 is Figure 2 an enlarged view of part A in

[0018] Figure 5 is Figure 3 an enlarged view of part B in

[0019] In the figure: 1, cup body; 2, cup cover; 3, connecting seat; 4, connecting belt; 5, clamping block; 6, clamping groove; 7, connecting strip; 8, groove; 9, slider; 10, positioning groove; 11, threaded groove; 12, threaded rod; 13, mounting groove; 14, ball; 15, depression; 16, sliding groove; 17, inserting block; 18, slot; 19, abutting block; 20, spring; 21, pulling block; 22, fluff layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] To enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] A portable thermos cup, as Figures 1-5 shown, includes a cup body 1 and a cup lid 2. A connecting seat 3 is provided on the outer wall of the cup body 1. A connecting belt 4 is fixedly connected to one side of the connecting seat 3. A clamping block 5 is fixedly connected to the end of the connecting belt 4 away from the connecting seat 3. A clamping slot 6 for the clamping block 5 to insert is provided on the other side of the connecting seat 3, and a limiting component for restricting the clamping block 5 in the clamping slot 6 is provided on the connecting seat 3;

[0024] A connecting strip 7 is fixedly connected to the outer wall of the cup body 1. Grooves 8 are provided on both sides of the connecting strip 7. The connecting seat 3 is slidably connected to the groove 8 through a slider 9. A plurality of positioning slots 10 are provided along the length direction of the connecting strip 7. A threaded groove 11 is provided on the connecting seat 3. A threaded rod 12 for inserting into the positioning slot 10 is threadedly connected in the threaded groove 11. According to the user's own needs, the position of the connecting seat 3 on the connecting strip 7 can be adjusted by sliding the connecting seat 3, and then the threaded rod 12 is rotated until it is inserted into the positioning slot 10, and the position of the connecting seat 3 is fixed by using the self-locking characteristic of the threaded connection, so as to adjust the position of the connecting belt 4 and improve the comfort when the cup body 1 is fixed on the arm by the connecting belt 4;

[0025] An installation groove 13 is formed in the side wall of the slider 9, and a rolling ball 14 is rotatably connected in the installation groove 13, which makes it easier for the slider 9 to slide in the groove 8. At the same time, the rolling ball 14 is used to reduce the friction loss. Moreover, a number of depressions 15 for the rolling ball 14 to snap into are provided at the bottom of the groove 8, and the positions of the depressions 15 correspond one by one to the positions of the positioning grooves 10. By using the feedback of the rolling ball 14 snapping into the depressions 15, it is easier for the user to judge the positions of the positioning grooves 10, so as to facilitate the adjustment of the position of the connecting seat 3;

[0026] The limiting component includes a sliding groove 16 formed at the top of the connecting seat 3 and communicating with the clamping groove 6, and a plug 17 slidably connected in the sliding groove 16. A slot 18 for the plug 17 to insert into is formed at the top of the clamping block 5. An abutting block 19 is fixedly connected to the side wall of the plug 17, and a spring 20 is connected between the abutting block 19 and the bottom of the sliding groove 16. One end of the plug 17 away from the sliding groove 16 is fixedly connected with a pulling block 21. When the spring 20 is in a natural state, the plug 17 extends into the clamping groove 6 and abuts against the side wall of the clamping groove 6, and the pulling block 21 fits against the outer wall of the connecting seat 3. By pulling the pulling block 21 to move the plug 17 away from the sliding groove 16, the plug 17 is separated from the clamping groove 6. At this time, the spring 20 undergoes elastic deformation. Then, the clamping block 5 is inserted into the clamping groove 6. After the clamping block 5 is inserted into the clamping groove 6, the pulling block 21 is released. The spring 20 gradually returns to its original state and drives the plug 17 to move towards the sliding groove 16 and snap into the slot 18, so as to fix the position of the clamping block 5, thereby achieving the effect of restricting the clamping block 5 in the clamping groove 6. If it is necessary to separate the clamping block 5 from the clamping groove 6, pull the pulling block 21 towards the side away from the sliding groove 16 to drive the plug 17 to move. After the plug 17 is separated from the slot 18, the clamping block 5 can be pulled out;

[0027] A fluff layer 22 is fixedly connected to the side of the connecting belt 4 away from the cup body 1, which improves the comfort when the connecting belt 4 is tied on the arm, and it is not easy to slip when holding the cup body 1.

[0028] The normal use of the present utility model is as follows:

[0029] When people need to go out with a thermos cup, one end of the connecting belt 4 is wound around the arm and the clamping block 5 on the connecting belt 4 is inserted into the clamping groove 6 on the connecting seat 3. Then, the limiting component is used to restrict the clamping block 5 in the clamping groove 6, so as to achieve the effect of fixing the cup body 1 on the arm. There is no need to hold the thermos cup for a long time when going out, and at the same time, both hands are liberated, which is convenient for handling other things. When it is necessary to drink the object in the cup body 1, the restriction on the clamping block 5 can be released by using the limiting component, and the connecting belt 4 can be fixed around the cup body 1. When drinking, hold the connecting belt 4 to avoid slipping.

[0030] The above are only the preferred embodiments of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that for those of ordinary skill in the art, several improvements and refinements made without departing from the principle of the present utility model should also be regarded as within the protection scope of the present utility model.

Claims

1. A portable thermos cup, comprising a cup body (1) and a cup lid (2), characterized in that: A connecting seat (3) is arranged on the outer wall of the cup body (1). One side of the connecting seat (3) is fixedly connected with a connecting belt (4). One end of the connecting belt (4) far away from the connecting seat (3) is fixedly connected with a clamping block (5). A clamping groove (6) for inserting the clamping block (5) is formed on the other side of the connecting seat (3), and a limiting component for limiting the clamping block (5) in the clamping groove (6) is arranged on the connecting seat (3).

2. The portable thermos cup according to claim 1, characterized in that: A connecting strip (7) is fixedly connected to the outer wall of the cup body (1). Grooves (8) are formed on both sides of the connecting strip (7). The connecting seat (3) is slidably connected to the grooves (8) through sliders (9). A plurality of positioning grooves (10) are formed in the connecting strip (7) along its own length direction. A threaded groove (11) is formed in the connecting seat (3), and a threaded rod (12) for inserting into the positioning grooves (10) is threadedly connected in the threaded groove (11).

3. A portable thermos cup according to claim 2, characterized in that: An installation groove (13) is formed on the side wall of the slider (9), and a ball (14) is rotatably connected in the installation groove (13).

4. A portable thermos cup according to claim 3, wherein: A plurality of depressions (15) for the balls (14) to be stuck into are arranged at the bottom of the grooves (8), and the positions of the depressions (15) correspond to the positions of the positioning grooves (10) one by one.

5. A portable thermos cup according to claim 1, characterized in that: The limiting component includes a sliding groove (16) formed at the top of the connecting seat (3) and communicating with the clamping groove (6), and an inserting block (17) slidably connected in the sliding groove (16). A slot (18) for inserting the inserting block (17) is formed at the top of the clamping block (5). An abutting block (19) is fixedly connected to the side wall of the inserting block (17). The abutting block (19) is connected to the bottom of the sliding groove (16) through a spring (20). One end of the inserting block (17) far away from the sliding groove (16) is fixedly connected with a pulling block (21). When the spring (20) is in a natural state, the inserting block (17) extends into the clamping groove (6) and abuts against the side wall of the clamping groove (6), and the pulling block (21) fits against the outer wall of the connecting seat (3).

6. A portable vacuum flask according to claim 1, characterized in that: A fluff layer (22) is fixedly connected to the side of the connecting belt (4) far away from the cup body (1).

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