Plastic cup with anti-scald structure

Abstract

The utility model discloses a plastic cup with an anti-scald structure, which comprises a plastic cup main body, the top of the plastic cup main body is connected with a cup cover in a threaded penetrating manner, the plastic cup main body is provided with a protection mechanism for insulating the outside of the plastic cup main body, and the protection mechanism comprises a protection sleeve and a connecting belt. The protective sleeve is provided with a protective barrel used for conducting anti-scald protection on the bottom of the plastic cup body, the protective sleeve is used for conducting anti-scald protection on the middle portion of the outer portion of the plastic cup body, and the connecting belt is used for conducting connecting and supporting between the protective sleeve and the protective barrel. The protective sleeve, the protective barrel, the connecting belt, the positioning plate and the connecting block are matched with one another, the protective sleeve and the protective barrel conduct heat insulation on the middle and the bottom of the outer portion of the plastic cup, the connecting block drives the positioning plate to limit the relative position of the supporting barrel and the fixing plate, and anti-scalding protection can be conducted on the middle and the bottom of the outer portion of the plastic cup. And the protection sleeve and the protection cylinder can be conveniently mounted and dismounted.

Description

Technical Field

[0001] The utility model relates to the field of plastic cups, in particular to a plastic cup with an anti-scalding structure. Background Art

[0002] A plastic cup is usually a cup body made of plastic material. A plastic cup is usually resistant to high temperatures, and thus a plastic cup can usually hold hot water or cold water.

[0003] The plastic cup in the prior art usually includes a plastic cup body and a cup cover, wherein the back cover is threadedly connected to the top of the plastic cup body. Water is usually added to the interior of the plastic cup body, and then the cup cover is used to seal the interior of the plastic cup body. Then, the plastic cup can be carried by holding the middle of the plastic cup body.

[0004] In winter or when necessary, plastic cups are needed to hold hot water. The heat of the hot water will be transferred to the main body of the plastic cup, which will make the outside of the plastic cup hot. In order to insulate the outside of the plastic cup, an insulating sleeve will be placed on the outside of the plastic cup. However, the use environment of plastic cups is diverse. There may be a situation where a plastic cup containing hot water is placed on a glass table top or leg, which will cause the glass table top or leg to be scalded, affecting the safety of the glass table top or the user. Plastic cups are not convenient for anti-scalding protection of the bottom, and there are certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic cup with an anti-scalding structure to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a plastic cup with an anti-scalding structure, comprising:

[0007] A plastic cup body, wherein a cup cover is threadedly connected to the top of the plastic cup body;

[0008] The outside of the plastic cup body is provided with a protection mechanism for heat insulating the outside of the plastic cup body, and the protection mechanism comprises:

[0009] A protective sleeve, wherein a protective cylinder for protecting the bottom of the plastic cup body from scalding is disposed below the protective sleeve, and the protective sleeve is used to protect the middle part of the exterior of the plastic cup body from scalding;

[0010] A connecting belt is located at the bottom of the protective sleeve and is used to connect and support the protective sleeve and the protective tube.

[0011] Preferably, the bottom end of the protective sleeve is fixedly connected to a fixing ring, the bottom end of the fixing ring is fixedly connected to a connecting belt, the bottom end of the connecting belt is fixedly connected to a protective tube, and the top end of the protective sleeve is fixedly connected to a supporting ring.

[0012] Preferably, a support tube is provided outside the plastic cup body, a through groove is provided at the top end of the support tube, the plastic cup body is slidably and interlacedly connected with the inner cavity of the through groove, and a connecting sleeve is fixedly connected to the top end of the support tube.

[0013] Preferably, a fixing plate is fixedly connected to the top end of the support ring, and the fixing plate is slidably and interlacedly connected with the inner cavity of the support tube. A first sliding groove is provided on the outside of the support tube, and a positioning plate for locking the relative position of the fixing plate and the support tube is provided inside the first sliding groove.

[0014] Preferably, a limiting groove is provided on the side of the fixing plate, the positioning plate is slidably and interlacedly connected with the inner cavity of the limiting groove, and a connecting block for pulling the positioning plate to slide horizontally is fixedly connected to the side of the positioning plate.

[0015] Preferably, a groove is provided on the side of the connecting block, a threaded groove is provided on the top of the inner wall of the groove, a mounting rod is threadedly inserted into the inner cavity of the threaded groove, a sliding plate is slidably arranged inside the groove, and a spring for driving the sliding plate to move vertically is sleeved on the outside of the mounting rod, one end of the spring is in contact with the inner wall of the groove, and the other end of the spring is in contact with the sliding plate.

[0016] Preferably, a mounting plate is fixedly connected to the outside of the support tube, a mounting groove is provided on the other side of the connecting block, the mounting plate is slidably and interlacedly connected with the inner cavity of the mounting groove, and a pushing plate for pushing the sliding plate to move vertically is provided on the side of the connecting block, and the side of the pushing plate is fixedly connected to the sliding plate.

[0017] Preferably, a second sliding groove is provided at the top of the inner wall of the mounting groove, and an anti-drop plate is slidably arranged inside the second sliding groove for locking the relative positions of the mounting plate and the connecting block, a slot matching the anti-drop plate is provided at the top of the mounting plate, and the top of the anti-drop plate is fixedly connected to the sliding plate.

[0018] Technical effects and advantages of the utility model:

[0019] The utility model utilizes the mutual cooperation of the protective sleeve, the protective tube, the connecting belt, the fixing ring, the fixing plate, the supporting ring, the supporting tube, the positioning plate and the connecting block. The protective sleeve and the protective tube insulate the middle and bottom parts of the exterior of the plastic cup. The connecting belt connects the protective sleeve and the protective tube. The protective sleeve connects the fixing plate to the supporting tube. The connecting block drives the positioning plate to limit the relative positions of the supporting tube and the fixing plate, which is beneficial for the anti-scalding protection of the middle and bottom parts of the exterior of the plastic cup. At the same time, it is beneficial for the installation and disassembly of the protective sleeve and the protective tube, and is convenient for use according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the front structure of the protective cover of the utility model.

[0022] Figure 3 It is a front sectional structural diagram of the support tube of the utility model.

[0023] Figure 4 It is a front sectional structural diagram of the connection block of the utility model.

[0024] In the figure: 1. Plastic cup body; 2. Cup cover; 3. Protection mechanism; 31. Protection sleeve; 32. Protection tube; 33. Connecting belt; 34. Fixing ring; 35. Supporting ring; 36. Supporting tube; 37. Connecting sleeve; 38. Pushing plate; 39. Fixing plate; 310. Connecting block; 311. Mounting plate; 312. Positioning plate; 313. Anti-slip plate; 314. Sliding plate; 315. Mounting rod; 316. Spring. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides Figure 1-4 The plastic cup with an anti-scalding structure shown in the figure comprises a plastic cup body 1 , and a cup cover 2 is threadedly inserted and connected to the top of the plastic cup body 1 , which is conducive to sealing the interior of the plastic cup body 1 .

[0027] Furthermore, a protective mechanism 3 for heat-insulating the outside of the plastic cup body 1 is provided on the outside of the plastic cup body 1. The protective mechanism 3 includes a protective sleeve 31 and a connecting belt 33. The protective sleeve 31 is made of a heat-insulating material. The protective sleeve 31 is conducive to heat-insulating and scalding-proofing the middle part of the outside of the plastic cup body 1. The connecting belt 33 is conducive to connecting the protective sleeve 31 and the protective tube 32, and is also conducive to scalding-proofing between the protective sleeve 31 and the protective tube 32. A protective tube 32 for scalding-proofing the bottom of the plastic cup body 1 is provided below the protective sleeve 31. The protective tube 33 is provided at the bottom of the plastic cup body 1. 2 is made of heat-insulating material, and the protective tube 32 is conducive to heat-insulating and scalding protection for the bottom of the plastic cup body 1, so as to prevent the bottom of the plastic cup body 1 from contacting the glass table or the user's legs. The protective cover 31 is used to protect the middle part of the outside of the plastic cup body 1 from scalding. The connecting belt 33 is located at the bottom of the protective cover 31. The connecting belt 33 is used to connect and support the protective cover 31 and the protective tube 32. The bottom end of the protective cover 31 is fixedly connected with a fixing ring 34, which is conducive to supporting the protective cover 31 and facilitating the support of the connecting belt 33. The bottom end of the fixing ring 34 is connected to the connecting belt 33. 3 is fixedly connected, the bottom end of the connecting belt 33 is fixedly connected to the protective tube 32, the top of the protective sleeve 31 is fixedly connected with a support ring 35, which is conducive to supporting the top of the protective sleeve 31, and a support tube 36 is arranged on the outside of the plastic cup body 1, which is conducive to connecting with the fixing plate 39, and then facilitating the positioning and installation of the support tube 36, and a through groove is opened on the top of the support tube 36, and the plastic cup body 1 is slidably connected with the inner cavity of the through groove, and a connecting sleeve 37 is fixedly connected to the top of the support tube 36, and the connecting sleeve 37 is made of elastic heat-insulating material, and the connecting sleeve 37 is tightened on the outside of the plastic cup body 1 The top of the support ring 35 is fixedly connected with a fixing plate 39, which is beneficial to supporting the support ring 35 and facilitating the installation of the protective cover 31. The fixing plate 39 is slidably and interlacedly connected with the inner cavity of the support tube 36. A first slide groove is provided on the outside of the support tube 36, and a positioning plate 312 for locking the relative position of the fixing plate 39 and the support tube 36 is provided inside the first slide groove, which is beneficial to limit the relative position of the support tube 36 and the fixing plate 39, and then facilitates the installation and disassembly of the protective cover 31, and is convenient for use according to needs.

[0028] Specifically, a limiting groove is provided on the side of the fixing plate 39, and the positioning plate 312 is slidably connected with the inner cavity of the limiting groove. The side of the positioning plate 312 is fixedly connected with a connecting block 310 for pulling the positioning plate 312 to slide horizontally, which is conducive to the pulling operation of the positioning plate 312. A groove is provided on the side of the connecting block 310, and a threaded groove is provided on the top of the inner wall of the groove. The inner cavity of the threaded groove is threadedly connected with a mounting rod 315, which is conducive to the installation and removal of the spring 316 and the deformation of the spring 316. The inner sliding of the groove is provided with a sliding plate 314, which is conducive to driving the installation plate 311 to move, and is convenient for operating the installation plate 311. The outer sleeve of the installation rod 315 is provided with a spring 316 for driving the sliding plate 314 to move vertically. The elastic force of the spring 316 is conducive to pushing the sliding plate 314 to move, so that the sliding plate 314 and the anti-slip plate 313 can be restored to their original positions after movement, and the anti-slip plate 313 can be repeatedly operated. One end of the spring 316 is in contact with the inner wall of the groove, and the spring 316 is in contact with the inner wall of the groove. The other end of 16 is fitted with the sliding plate 314, and the outside of the support cylinder 36 is fixedly connected with a mounting plate 311, which is conducive to connecting with the connecting block 310 and facilitating the positioning and installation of the connecting block 310. The other side of the connecting block 310 is provided with a mounting groove, and the mounting plate 311 is slidably connected with the inner cavity of the mounting groove. The side of the connecting block 310 is provided with a pushing plate 38 for pushing the sliding plate 314 to move vertically, which is conducive to pushing the sliding plate 314 to move, so that the anti-slip plate 313 and the mounting plate 311 are aligned. To connect or disengage, the side of the push plate 38 is fixedly connected to the sliding plate 314, and a second sliding groove is provided at the top of the inner wall of the mounting groove. The internal sliding of the second sliding groove is provided with an anti-slip plate 313 for locking the relative position of the mounting plate 311 and the connecting block 310, which is beneficial to limit the relative position of the connecting block 310 and the mounting plate 311 to avoid random sliding of the connecting block 310. A slot matching the anti-slip plate 313 is provided at the top of the mounting plate 311, and the top of the anti-slip plate 313 is fixedly connected to the sliding plate 314.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic cup with an anti-scalding structure, comprising: A plastic cup body (1), wherein a cup cover (2) is threadedly inserted and connected to the top of the plastic cup body (1); The invention is characterized in that a protective mechanism (3) for heat insulating the outside of the plastic cup body (1) is arranged outside the plastic cup body (1), and the protective mechanism (3) comprises: A protective sleeve (31), wherein a protective tube (32) for protecting the bottom of the plastic cup body (1) from scalding is arranged below the protective sleeve (31), and the protective sleeve (31) is used to protect the middle part of the outside of the plastic cup body (1) from scalding; A connecting belt (33), wherein the connecting belt (33) is located at the bottom of the protective sleeve (31), and the connecting belt (33) is used to connect and support the protective sleeve (31) and the protective tube (32).

2. A plastic cup with an anti-scalding structure according to claim 1, characterized in that: The bottom end of the protective sleeve (31) is fixedly connected to a fixing ring (34), the bottom end of the fixing ring (34) is fixedly connected to a connecting belt (33), the bottom end of the connecting belt (33) is fixedly connected to a protective tube (32), and the top end of the protective sleeve (31) is fixedly connected to a supporting ring (35).

3. The plastic cup with an anti-scalding structure according to claim 1, characterized in that: A support tube (36) is arranged outside the plastic cup body (1), a through groove is provided at the top end of the support tube (36), the plastic cup body (1) is slidably connected with the inner cavity of the through groove, and a connecting sleeve (37) is fixedly connected to the top end of the support tube (36).

4. The plastic cup with an anti-scalding structure according to claim 2, characterized in that: The top end of the support ring (35) is fixedly connected to a fixing plate (39), and the fixing plate (39) is slidably connected to the inner cavity of the support tube (36). A first sliding groove is provided on the outside of the support tube (36), and a positioning plate (312) is provided inside the first sliding groove for locking the relative position of the fixing plate (39) and the support tube (36).

5. The plastic cup with an anti-scalding structure according to claim 4, characterized in that: A limiting groove is provided on the side of the fixing plate (39), the positioning plate (312) is slidably connected with the inner cavity of the limiting groove, and a connecting block (310) for pulling the positioning plate (312) to slide horizontally is fixedly connected to the side of the positioning plate (312).

6. The plastic cup with an anti-scalding structure according to claim 5, characterized in that: A groove is provided on the side of the connecting block (310), a thread groove is provided on the top of the inner wall of the groove, a mounting rod (315) is threadedly inserted into the inner cavity of the thread groove, a sliding plate (314) is slidably arranged inside the groove, and a spring (316) for driving the sliding plate (314) to move vertically is sleeved on the outside of the mounting rod (315), one end of the spring (316) is in contact with the inner wall of the groove, and the other end of the spring (316) is in contact with the sliding plate (314).

7. The plastic cup with an anti-scalding structure according to claim 6, characterized in that: The outside of the support tube (36) is fixedly connected to a mounting plate (311), the other side of the connecting block (310) is provided with a mounting groove, the mounting plate (311) is slidably connected with the inner cavity of the mounting groove, and the side of the connecting block (310) is provided with a pushing plate (38) for pushing the sliding plate (314) to move vertically, and the side of the pushing plate (38) is fixedly connected to the sliding plate (314).

8. The plastic cup with an anti-scalding structure according to claim 7, characterized in that: A second sliding groove is provided at the top end of the inner wall of the mounting groove, and an anti-slip plate (313) is slidably provided inside the second sliding groove for locking the relative positions of the mounting plate (311) and the connecting block (310). A clamping groove matching the anti-slip plate (313) is provided at the top end of the mounting plate (311), and the top end of the anti-slip plate (313) is fixedly connected to the sliding plate (314).

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