Telescopic sewing cup sleeve

Abstract

The utility model relates to the technical field of sewing cup sleeves, and discloses a telescopic sewing cup sleeve which comprises a base, a telescopic mechanism penetrates through the top of the base, the outer wall of the upper portion of the telescopic mechanism is fixedly connected with a telescopic sleeve, the telescopic mechanism comprises a sleeve penetrating through the base, a telescopic rod penetrates through the top of the sleeve, and the telescopic sleeve is fixedly connected with the telescopic sleeve. The top of the telescopic rod is in threaded connection with a threaded sealing cylinder, the top of the threaded sealing cylinder is fixedly connected with a grip, in the height position adjusting process, the grip is held firstly and then rotated anticlockwise, the threaded sealing cylinder is driven to rotate synchronously in the anticlockwise rotating process, and the height position of the telescopic rod is adjusted. According to the telescopic sleeve, the threaded sealing cylinder is in threaded meshing with the telescopic rod in the process of rotating the threaded sealing cylinder, the threaded sealing cylinder and the grip are taken down from the telescopic rod in the meshing process, and after the threaded sealing cylinder and the grip are taken down, the hollow air channel of the telescopic rod communicates with the sleeve to conduct telescopic work, so that the height of the telescopic sleeve can be effectively adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing cup sleeves, in particular to a telescopic sewing cup sleeve. Background Art

[0002] With the improvement of living standards, people pay more attention to health care. The most intuitive situation is that people's demand for hot water has increased. However, when a cup is filled with hot water, the temperature is often high. It is very inconvenient when holding it, so cup sleeves are needed for assistance. The most common cup sleeves now are sewn cup sleeves, which are more beautiful.

[0003] The existing sewn cup cover cannot be effectively adjusted according to the height of the cup when performing auxiliary work. When the cup is put on the bottom, it often causes spillage due to unstable center of gravity when taking out, which makes the fitting effect of the cup cover worse. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a telescopic sewn cup cover, which has the advantages of being able to perform telescopic work and effectively adapt to cups of different heights during the telescopic process. It solves the problem that the sewn cup cover cannot be effectively adjusted according to the height of the cup when performing auxiliary work, and the bottom of the cup is often spilled due to unstable center of gravity when being put on the bottom of the cup, which makes the adaptation effect of the cup cover worse.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of being able to perform telescopic work and effectively adapt to cups of different heights during the telescopic process, the utility model provides the following technical solutions: a telescopic sewn cup sleeve, comprising a base, a telescopic mechanism passing through the top of the base, and a telescopic sleeve fixedly connected to the upper outer wall of the telescopic mechanism;

[0008] The telescopic mechanism comprises a sleeve penetrating the base, the top of the sleeve penetrating the telescopic rod, the top of the telescopic rod is threadedly connected with a threaded sealing cylinder, and the top of the threaded sealing cylinder is fixedly connected to a handle.

[0009] Preferably, the telescopic rod passes through the sleeve to form a telescopic structure, and the outer wall size of the telescopic rod is consistent with the inner wall size of the sleeve.

[0010] Preferably, the telescopic sleeve forms a telescopic structure with the base through the telescopic mechanism, and the base forms a limiting structure with the telescopic sleeve through the telescopic mechanism.

[0011] Preferably, the telescopic rod is a hollow tube, and the hollow air passage in the telescopic rod is communicated with the sleeve.

[0012] Preferably, the top of the base is penetrated by a first horn, and the top of the first horn is penetrated by a second horn, and the second horn is connected to the telescopic sleeve by gluing, and the telescopic sleeve forms a telescopic structure with the base through the second and first horns.

[0013] Preferably, the base comprises a sleeve body located on the outer wall of the sleeve, and the outer wall of the sleeve body is adhesively connected with an anti-slip rubber strip, and the bottom of the sleeve body is fixedly connected with a bottom plate.

[0014] Preferably, the telescopic sleeve comprises a circular hoop located on the outer wall of the telescopic rod, and the outer wall of the circular hoop is fixedly connected to an anti-scalding cotton ring, and a reserved hole is opened on the top of the circular hoop.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a telescopic sewn cup sleeve, which has the following beneficial effects:

[0017] 1. A telescopic sewn cup sleeve, in the process of adjusting the height position, first hold the handle and then rotate it counterclockwise, during the counterclockwise rotation process, the threaded sealing cylinder is driven to rotate synchronously, and in the process of rotating the threaded sealing cylinder, the thread is engaged with the telescopic rod, and in the process of engaging, the threaded sealing cylinder and the handle are removed from the telescopic rod, and after removal, the hollow air channel of the telescopic rod is connected with the sleeve to perform telescopic work, so that the height of the telescopic sleeve can be effectively adjusted, and when in use, the situation that the cup is high and the center of gravity is high when picking up the bottom, which is easy to be unstable and spilled, can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

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

[0020] Figure 3 This is a schematic diagram of the telescopic mechanism structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0022] Figure 5 This is a schematic diagram of the telescopic sleeve structure of the utility model.

[0023] In the figure: 1. telescopic sleeve; 11. round hoop; 12. anti-scalding cotton ring; 13. reserved hole;

[0024] 2. Trumpet 2;

[0025] 3. Trumpet 1;

[0026] 4. Base; 41. Housing; 42. Anti-slip rubber strip; 43. Bottom plate;

[0027] 5. Telescopic mechanism; 51. Sleeve; 52. Telescopic rod; 53. Threaded sealing cylinder; 54. Handle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1 , Figure 3 and Figure 4 A telescopic sewn cup sleeve comprises a base 4, a telescopic mechanism 5 is passed through the top of the base 4, a telescopic sleeve 1 is fixedly connected to the upper outer wall of the telescopic mechanism 5, the telescopic mechanism 5 comprises a sleeve 51 passing through the base 4, a telescopic rod 52 is passed through the top of the sleeve 51, a threaded sealing cylinder 53 is threadedly connected to the top of the telescopic rod 52, a handle 54 is fixedly connected to the top of the threaded sealing cylinder 53, the telescopic rod 52 passes through the sleeve 51 to form a telescopic structure, the outer wall size of the telescopic rod 52 is consistent with the inner wall size of the sleeve 51, the telescopic sleeve 1 forms a telescopic structure through the telescopic mechanism 5 and the base 4, the base 4 forms a limiting structure through the telescopic mechanism 5 and the telescopic sleeve 1, the telescopic rod 52 is a hollow tube, and the hollow airway in the telescopic rod 52 is connected to the sleeve 51.

[0030] Wherein: when working, first insert the cup from the top of the telescopic sleeve 1 into the base 4 for placement, and after placement, adjust the height of the telescopic sleeve 1 according to the height of the cup. During the height adjustment process, first hold the handle 54, and then rotate it counterclockwise, and drive the threaded sealing cylinder 53 to rotate synchronously during the counterclockwise rotation process. During the rotation of the threaded sealing cylinder 53, the threaded sealing cylinder 53 is engaged with the telescopic rod 52. During the engagement process, the threaded sealing cylinder 53 and the handle 54 are removed from the telescopic rod 52, and the hollow of the telescopic rod 52 is removed. The air passage is connected to the sleeve 51 to perform telescopic work. During the telescopic process, the distance between the telescopic sleeve 1 and the base 4 is adjusted. During the adjustment process, water cups of different heights are adapted. Then, after adjusting to the specified position, the handle 54 is held to fit the threaded sealing cylinder 53 on the top of the telescopic rod 52 and rotate clockwise. During the rotation, the threaded engagement and fixing work is performed. After fixing is completed, the air passage of the telescopic rod 52 is sealed. After sealing, the air pressure in the air passage and the sleeve 51 is constant, and the telescopic sleeve 1 cannot be telescoped to perform height fixing work.

[0031] See also Figure 1-Figure 5 A telescopic sewn cup sleeve, the top of the base 4 is penetrated by a number one cylinder 3, and the top of the number one cylinder 3 is penetrated by a number two cylinder 2, and the number two cylinder 2 is connected to the telescopic sleeve 1 by gluing, and the telescopic sleeve 1 forms a telescopic structure with the number two cylinder 2 and the number one cylinder 3 and the base 4, the base 4 includes a sleeve body 41 located on the outer wall of the sleeve 51, and the outer wall of the sleeve body 41 is glued with a non-slip rubber strip 42, and the bottom of the sleeve body 41 is fixedly connected with a bottom plate 43, the telescopic sleeve 1 includes a round hoop 11 located on the outer wall of the telescopic rod 52, and the outer wall of the round hoop 11 is fixedly connected to an anti-scalding cotton ring 12, and a reserved hole 13 is opened on the top of the round hoop 11.

[0032] Among them: during the telescopic process, the No. 1 cylinder 3 and the No. 2 cylinder 2 are telescoped synchronously to assist in limiting, and then when holding, the telescopic sleeve 1 is held to carry out the picking work, and the anti-scalding cotton ring 12 is used to prevent scalding during the picking process, and at the same time, the anti-slip rubber strip 42 is used to prevent slipping when holding the base 4.

[0033] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0034] When in use, first insert the cup from the top of the telescopic sleeve 1 into the base 4 for placement. After placement, adjust the height of the telescopic sleeve 1 according to the height of the cup. During the height adjustment process, first hold the handle 54 and then rotate it counterclockwise. During the counterclockwise rotation, the threaded sealing cylinder 53 is driven to rotate synchronously. During the rotation of the threaded sealing cylinder 53, the threaded sealing cylinder 53 is threadedly engaged with the telescopic rod 52. During the engagement process, the threaded sealing cylinder 53 and the handle 54 are removed from the telescopic rod 52. After removal, the hollow air channel of the telescopic rod 52 is connected to the sleeve 51 to perform the telescopic work. During the telescopic process, the distance between the telescopic sleeve 1 and the base 4 is adjusted. During the adjustment process, the adaptor Water cups of different heights, then after adjusting to the specified position, hold the handle 54 to fit the threaded sealing cylinder 53 on the top of the telescopic rod 52 and rotate it clockwise, and perform threaded engagement and fixing during the rotation process. After fixing, the air channel of the telescopic rod 52 is sealed. After sealing, the air pressure in the air channel and the sleeve 51 is constant, and the telescopic sleeve 1 cannot be telescoped to fix the height. During the telescopic process, the No. 1 cylinder 3 and the No. 2 cylinder 2 are synchronously telescoped to assist in limiting the position. Then, when holding the telescopic sleeve 1, hold the telescopic sleeve 1 to take it, and use the anti-scalding cotton ring 12 to prevent scalding during the taking process. At the same time, when holding the base 4, the anti-slip rubber strip 42 is used to prevent slipping.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A telescopic sewn cup sleeve, comprising a base (4), characterized in that: A telescopic mechanism (5) passes through the top of the base (4), and a telescopic sleeve (1) is fixedly connected to the upper outer wall of the telescopic mechanism (5); The telescopic mechanism (5) comprises a sleeve (51) penetrating the base (4); the top of the sleeve (51) penetrates the telescopic rod (52); the top of the telescopic rod (52) is threadedly connected to a threaded sealing cylinder (53); the top of the threaded sealing cylinder (53) is fixedly connected to a handle (54).

2. The telescopic sewn cup sleeve according to claim 1, characterized in that: The telescopic rod (52) penetrates the sleeve (51) to form a telescopic structure, and the outer wall size of the telescopic rod (52) matches the inner wall size of the sleeve (51).

3. The telescopic sewn cup sleeve according to claim 1, characterized in that: The telescopic sleeve (1) forms a telescopic structure with the base (4) through the telescopic mechanism (5), and the base (4) forms a limiting structure with the telescopic sleeve (1) through the telescopic mechanism (5).

4. The telescopic sewn cup sleeve according to claim 1, characterized in that: The telescopic rod (52) is a hollow tube, and the hollow air passage in the telescopic rod (52) is in communication with the sleeve (51).

5. The telescopic sewn cup sleeve according to claim 1, characterized in that: The top of the base (4) is penetrated by a first horn (3), and the top of the first horn (3) is penetrated by a second horn (2), and the second horn (2) and the telescopic sleeve (1) are connected by gluing, and the telescopic sleeve (1) forms a telescopic structure with the base (4) through the second horn (2) and the first horn (3).

6. The telescopic sewn cup sleeve according to claim 1, characterized in that: The base (4) comprises a sleeve body (41) located on the outer wall of the sleeve (51), and the outer wall of the sleeve body (41) is glued and connected with an anti-slip rubber strip (42), and the bottom of the sleeve body (41) is fixedly connected with a bottom plate (43).

7. The telescopic sewn cup sleeve according to claim 1, characterized in that: The telescopic sleeve (1) comprises a circular hoop (11) located on the outer wall of the telescopic rod (52), and the outer wall of the circular hoop (11) is fixedly connected to an anti-scalding cotton ring (12), and a reserved hole (13) is provided on the top of the circular hoop (11).

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