A thermos cup cover with hidden handle
Patent Information
- Application Number
- CN202522311491.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-31
- Publication Date
- 2026-08-21
- Estimated Expiration
- 2035-10-31
AI Technical Summary
[0002]现有的保温杯为了方便携带，一般设置有提手，且提手大多设置在杯盖上，可与杯盖本体铰接连接，或固定连接，且提手可以是提手绳，或是注塑圈等，这种结构的提手安装方式存在的缺陷在于：提手设置在外部，不够美观，同时也缺乏新颖性，导致产品的市场竞争力不足
本申请中，杯盖内形成横向设置的滑行槽，滑行槽内设置有滑块，提手设置在滑行槽的一端上，且提手的一端连接在滑块上，另一端凸出于杯盖顶面，拉动提手后即可将提手由杯盖内拉出，用力按压提手，使得滑块沿滑行槽滑向相对端，继而使得提手收缩至杯盖内；实现提手的隐藏；其中提手为硅胶材质，更加方便提手的收缩，杯盖整体结构更加美观。
Smart Images
Figure CN224655032U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of thermos cup technology, and specifically relates to a thermos cup lid with a retractable handle. Background Technology
[0002] To facilitate carrying, existing insulated cups are generally equipped with handles, which are mostly located on the lid and can be hinged or fixed to the lid body. The handle can be a handle rope or an injection-molded ring. The drawback of this type of handle installation is that the handle is located on the outside, which is not aesthetically pleasing and lacks novelty, resulting in insufficient market competitiveness of the product. Utility Model Content
[0003] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a thermos cup lid with a retractable handle to solve the problems existing in the prior art.
[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A thermos cup lid with a retractable handle includes a lid base and an outer fixing shell. The lid base is connected to the lower end of the outer fixing shell, and an installation cavity is formed between the lid base and the inner top wall of the outer fixing shell. A limiting plate is provided in the installation cavity. A sliding groove is formed on the lid base, which is arranged laterally along the lid base. A slider is slidably connected in the sliding groove. A handle is retractably provided on the outer fixing shell, which includes a flexible telescopic section and a handle portion connected to the flexible telescopic section. One end of the flexible telescopic section is inserted into the outer fixing shell and connected to the slider. The handle portion is engaged with the outer wall of the outer fixing shell, and the handle portion is located on one outer end of the sliding groove. Pulling the handle portion causes the slider to slide along the sliding groove, thus pulling out the flexible telescopic section for use as a handle.
[0005] In this application, if it is necessary to hide the flexible telescopic section, simply push the flexible telescopic section towards the outer fixing shell of the cup lid with a little force, and under the guidance of the slider, the flexible telescopic section will be placed inside the outer fixing shell of the cup lid, thus achieving concealment.
[0006] Preferably, the cup lid base has two upright plates on its top surface, forming a sliding groove between the two upright plates. The limiting plate includes a plate body, and two pressure plates are provided on the bottom surface of the plate body. The two pressure plates of the limiting plate are inserted into the sliding groove, and the plate body is placed on the top surface of the two upright plates. The bottom surfaces of the two pressure plates are recessed upward to form the limiting groove. The slider includes a connecting shaft, and baffles are integrally formed on both sides of the connecting shaft. A sliding plate perpendicular to the baffles is formed on the outer side of the two baffles, and the sliding plate is engaged in the limiting groove.
[0007] Preferably, the flexible telescopic segment is made of flexible silicone in a ring shape.
[0008] Preferably, a slot is formed on the top surface of the plate body, and a slotted plate is provided on the inner top wall of the outer fixing shell of the cup lid. The outer fixing shell of the cup lid is inserted into the slot through the slotted plate and fixedly connected to the cup lid base.
[0009] Preferably, the top surface of the outer fixing shell of the cup lid has an installation groove, and an annular retaining edge is provided on the inner side of the installation groove, with the lower end of the handle engaging with the annular retaining edge.
[0010] Preferably, it also includes a spring-loaded component, a first hook is provided on the front end face of the slider, a second hook is provided on the bottom face of the plate body, the first hook and the second hook are arranged opposite to each other, and the spring-loaded component is provided between the first hook and the second hook.
[0011] Preferably, the cup lid retaining shell is provided with an outwardly protruding part symmetrically arranged with the handle, and the outwardly protruding part and the handle form a rabbit ear shape. This improves the product's aesthetics and thus enhances its market competitiveness.
[0012] Preferably, the cup lid fixing shell and the cup lid base are interlocked.
[0013] In summary, the present invention has the following main advantages: In this application, a horizontally arranged sliding groove is formed inside the cup lid, and a slider is provided inside the sliding groove. A handle is provided at one end of the sliding groove, with one end of the handle connected to the slider and the other end protruding from the top surface of the cup lid. Pulling the handle can pull the handle out of the cup lid. Pressing the handle firmly causes the slider to slide along the sliding groove to the opposite end, thereby causing the handle to retract into the cup lid; thus achieving the concealment of the handle. The handle is made of silicone material, which makes it easier for the handle to retract, and the overall structure of the cup lid is more aesthetically pleasing. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the cup lid base structure of this utility model; Figure 4 This is a partially disassembled structural diagram of this utility model; Figure 5 This is a schematic diagram of the limiting plate of this utility model. Detailed Implementation Example
[0015] refer to Figures 1 to 5This embodiment describes a thermos cup lid with a retractable handle, comprising a lid base 1 and a lid outer fixing shell 2. The lid fixing shell and the lid base are interlocked. The lid base is connected to the lower end of the lid outer fixing shell, and an installation cavity is formed between the lid base and the inner top wall of the lid outer fixing shell. A limiting plate 3 is provided in the installation cavity. A sliding groove 4 is formed on the lid base, and the sliding groove is arranged laterally along the lid base. The limiting plate 3 is placed in the sliding groove, and a slider is slidably connected in the sliding groove. Specifically, two upright plates 5 are provided on the top surface of the cup lid base, forming a sliding groove between the two upright plates. The limiting plate includes a plate body 6, and two pressure plates 7 are provided on the bottom surface of the plate body. The two pressure plates of the limiting plate are inserted into the sliding groove, and the plate body is placed on the top surface of the two upright plates. The bottom surfaces of the two pressure plates are recessed upward to form a limiting groove 8. The slider includes a connecting shaft 9, and baffles are integrally formed on both sides of the connecting shaft. A sliding plate 10 perpendicular to the baffles is formed on the outer side of the two baffles, and the sliding plate is placed in the limiting groove. A handle is retractably provided on the outer fixing shell of the cup lid. The handle includes a flexible telescopic section 11 and a handle part 12 connected to the flexible telescopic section. One end of the flexible telescopic section is inserted into the outer fixing shell of the cup lid and connected to the slider. The handle part is snapped onto the outer wall of the outer fixing shell of the cup lid, and the handle part is located on the outer end of one side of the sliding groove. Pulling the handle part allows the slider to slide along the sliding groove, thus pulling out the flexible telescopic section for use as a handle.
[0016] In this application, if it is necessary to hide the flexible telescopic section, simply push the flexible telescopic section towards the outer fixing shell of the cup lid with a little force, and under the guidance of the slider, the flexible telescopic section will be placed inside the outer fixing shell of the cup lid, thus achieving concealment.
[0017] In this application, the flexible telescopic segment is made of flexible silicone in a ring shape.
[0018] A slot 13 is formed on the top surface of the plate body, and a slot plate 14 is provided on the inner top wall of the outer fixing shell of the cup lid. The outer fixing shell of the cup lid is inserted into the slot through the slot and fixedly connected to the cup lid base.
[0019] The top surface of the outer fixing shell of the cup lid has an installation groove 15, and an annular retaining edge 16 is provided on the inner side of the installation groove. The lower end of the handle is engaged with the annular retaining edge.
[0020] In this embodiment, a spring-loaded component is also included to facilitate the retraction of the flexible telescopic section. A first hook 17 is provided on the front end face of the slider, and a second hook 18 is provided on the bottom face of the plate body. The first hook and the second hook are arranged opposite to each other, and the spring-loaded component is provided between the first hook and the second hook. The spring-loaded component is a rubber ring.
[0021] The cup lid retaining shell is provided with an outwardly protruding part 19 symmetrically arranged with the handle, and the outwardly protruding part and the handle form a rabbit ear shape. This improves the product's aesthetics and thus enhances its market competitiveness.
[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A thermos cup lid with a retractable handle, characterized in that: The device includes a cup lid base and a cup lid outer fixing shell. The cup lid base is connected to the lower end of the cup lid outer fixing shell, and an installation cavity is formed between the cup lid base and the inner top wall of the cup lid outer fixing shell. A limit plate is provided in the installation cavity. A sliding groove is formed on the cup lid base, and the sliding groove is arranged laterally along the cup lid base. A slider is slidably connected in the sliding groove. A handle is telescopically provided on the cup lid outer fixing shell. The handle includes a flexible telescopic section and a handle part connected to the flexible telescopic section. One end of the flexible telescopic section is inserted into the cup lid outer fixing shell and connected to the slider. The handle part is snapped onto the outer wall of the cup lid outer fixing shell, and the handle part is located on one outer end of the sliding groove. Pulling the handle part will slide the slider along the sliding groove, thus pulling out the flexible telescopic section for use as a handle.
2. The thermos cup lid with a retractable handle according to claim 1, characterized in that: Two upright plates are provided on the top surface of the cup lid base, and a sliding groove is formed between the two upright plates. The limiting plate includes a plate body, and two pressure plates are provided on the bottom surface of the plate body. The two pressure plates of the limiting plate are inserted into the sliding groove, and the plate body is placed on the top surface of the two upright plates. The bottom surfaces of the two pressure plates are recessed upward to form the limiting groove. The slider includes a connecting shaft, and baffles are integrally formed on both sides of the connecting shaft. A sliding plate perpendicular to the baffles is formed on the outer side of the two baffles, and the sliding plate is engaged in the limiting groove.
3. The thermos lid with a retractable handle according to claim 1, characterized in that: The flexible telescopic segment is made into a ring shape using flexible silicone.
4. The thermos lid with a retractable handle according to claim 2, characterized in that: A slot is formed on the top surface of the plate body, and a slotted plate is provided on the inner top wall of the outer fixing shell of the cup lid. The outer fixing shell of the cup lid is inserted into the slot through the slot and fixedly connected to the cup lid base.
5. The thermos lid with a retractable handle according to claim 1, characterized in that: The top surface of the outer fixing shell of the cup lid has an installation groove, and an annular retaining edge is provided on the inner edge of the installation groove. The lower end of the handle is engaged with the annular retaining edge.
6. The thermos lid with a retractable handle according to claim 1, characterized in that: It also includes a spring-loaded component. A first hook is provided on the front end face of the slider, and a second hook is provided on the bottom face of the plate body. The first hook and the second hook are arranged opposite to each other, and the spring-loaded component is provided between the first hook and the second hook.
7. The thermos cup lid with a retractable handle according to claim 1, characterized in that: The cup lid fixing shell is provided with an outward protrusion that is symmetrically arranged with the handle, and the outward protrusion and the handle form a rabbit ear shape.
8. The thermos cup lid with a retractable handle according to claim 1, characterized in that: The cup lid fixing shell and the cup lid base are interlocked.