CN216854369U

CN216854369U - Simple dustproof cup cover capable of being directly drunk

Info

Publication number: CN216854369U
Application number: CN202220601861.5U
Authority: CN
Inventors: 应迈
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-01
Anticipated expiration: 2032-03-18

Abstract

The utility model belongs to the technical field of cup covers, and particularly relates to a simple dustproof cup cover capable of being directly drunk, which comprises a cup cover body and a flip cover rotationally arranged on the cup cover body, wherein a torsional spring for driving the flip cover to be opened relative to the cup cover body is arranged on the cup cover body, a control button is rotationally arranged in the flip cover, an installation hole is formed in the middle of the upper end of the flip cover, the control button penetrates out of the installation hole and is exposed outside, a clamping hook is arranged on the control button, a clamping part matched with the clamping hook is arranged on the cup cover body, an elastic piece for driving the clamping hook to be matched with the clamping part is arranged on the flip cover, and the clamping hook can rotate along with the control button and is separated from the clamping part.

Description

Simple dustproof cup cover capable of being directly drunk

Technical Field

The utility model belongs to the technical field of cup covers, and particularly relates to a simple dustproof cup cover capable of being directly drunk.

Background

The cup cover is an important component of the vacuum cup and can play the roles of dust prevention, air isolation and the like. There are many thermos cup bowl covers in existing market including the bowl cover body and the flip that rotate the connection, bowl cover body front portion is provided with the button, be provided with the trip on the button, be provided with on the flip with trip complex joint portion, and the bowl cover still includes the elastic component that drive bowl cover body and flip opened relatively, during the user drinks water, press the button, the trip breaks away from with joint portion, elastic component drive bowl cover body and flip open fast, but can collide the bowl cover body when flip opens the in-process, thereby lead to flip and bowl cover body damage, and because flip opens comparatively rapidly, when the internal gas pressure of cup is great, high temperature gas can spout fast, lead to the user injured easily.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects and problems in the prior art, the utility model provides the simple and convenient dustproof cup cover which is simple in structure, convenient to produce and install and can be directly drunk.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a simple and convenient dustproof bowl cover that can directly drink, includes bowl cover body and rotates the flip that sets up on bowl cover body, is provided with the torsional spring that drive flip and bowl cover body opened relatively on the bowl cover body, rotate in the flip and be provided with control button, flip upper end middle part is provided with the mounting hole, and control button wears out and exposes outside from the mounting hole, is provided with the trip on the control button, be provided with on the bowl cover body with trip complex joint portion, be provided with drive trip and joint portion complex elastic component on the flip, the trip can rotate and break away from with joint portion along with control button.

After adopting this structure, because control button sets up in flip and wears out from the flip upper end, user's hand can block flip when flip opens to avoid flip and flip body violent collision, thereby reduce the damage of bowl cover in the use, and this in-process flip opening speed is slower, and high temperature gas can be blocked by flip, is favorable to avoiding the user to be scalded, is favorable to improving the security of bowl cover.

The utility model is further configured to: the clamping hook is provided with an inclined driving surface, the clamping portion is provided with a guide surface matched with the driving surface, and when the flip cover is covered on the cup cover body, the driving surface slides along the guide surface to enable the control button to rotate relatively and enable the clamping hook to be matched with the clamping portion.

After adopting this structure, the driving surface is provided with the automatic coordination that does benefit to trip and joint portion when flip is closed with the spigot surface, and convenience of customers uses.

The utility model is further configured to: the flip includes the flip body and can dismantle the end cap that sets up on the flip body, forms the hinge hole between end cap and the flip body, be provided with on the control button with hinge hole complex hinge bar.

After adopting this structure, the detachable structure is convenient for flip's the production of moulding plastics, and the producer of also being convenient for installs control button in flip to the quick production and processing of the bowl cover of being convenient for.

The utility model is further configured to: the flip body is provided with a placing groove, the side wall of the placing groove is symmetrically provided with clamping protrusions, the plug is provided with a positioning convex edge, the positioning convex edge penetrates through the placing groove, and a clamping groove matched with the clamping protrusions is formed in the positioning convex edge.

The utility model is further configured to: the upper end of the positioning convex edge is provided with a guide inclined plane, and the positioning convex edge enters the placing groove through the guide inclined plane.

After the structure is adopted, the positioning installation of the flip body and the plug is facilitated, and the rapid assembly of the cup cover is facilitated; in order to ensure that the flip body and the plug are stably installed, the positioning convex edge needs to be tightly matched with the placing groove, and the arrangement of the guide inclined plane is convenient for a producer to install the positioning convex edge into the placing groove.

The utility model is further configured to: the trip sets up in hinged rod tip, and hinged rod one end is worn out and is made the trip expose outside from the hinge hole.

After adopting this structure, be favorable to simplifying control button's structure, and this structure in the trip directly sets up outside flip through the hinge bar, need not set up other spread grooves at flip body and end cap, be favorable to avoiding debris to get into between flip body and the end cap, avoid debris to influence the elastic component shrink or debris lead to the elastic component to corrode, be favorable to prolonging the life of bowl cover.

The utility model is further configured to: the plug and the flip body are both provided with U-shaped notches, and the notches on the plug and the flip body are oppositely arranged and form the hinge holes.

After adopting this structure, this structure is favorable to the high-speed joint of hinge bar and hinge hole, makes things convenient for the equipment production of bowl cover.

The utility model is further configured to: the drinking water cup is characterized in that a drinking water port is formed in the upper end of the cup cover body, a through hole communicated with the lower portion of the cup cover body is formed in the lower portion of the drinking water port, the flip cover penetrates into the drinking water port and supports against the end portion of the through hole, clamping portions are arranged on two sides of the drinking water port, the clamping portions are symmetrically arranged on two sides of the drinking water port, and clamping hooks matched with the clamping portions on two sides of the drinking water port are arranged on the control button.

After adopting this structure, the joint portion that the symmetry set up is favorable to bowl cover body and flip's stable being connected, avoids bowl cover body and flip atress even, avoids joint portion and trip accident to break away from.

The utility model is further configured to: the side wall of the drinking opening extends to the upper part of the cup cover body, and the clamping part extends to the drinking opening and is connected with the side wall of the drinking opening.

The utility model is further configured to: the front portion of the drinking water port is provided with an arc-shaped side wall, the clamping portions are arranged on two sides of the arc-shaped side wall respectively, and the arc-shaped side wall guides the clamping hooks to avoid dislocation of the clamping hooks and the clamping portions.

After the structure is adopted, the clamping part connected with the side wall of the drinking water port is beneficial to improving the structural strength of the clamping part, and the clamping part is prevented from being accidentally damaged in the using process; and the structure of the arc-shaped side wall avoids dislocation of the clamping hook and the clamping part, and is favorable for connection and matching of the clamping hook and the clamping part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is one of the cross-sectional views of the present invention;

FIG. 3 is a second cross-sectional view of the present invention;

FIG. 4 is an exploded schematic view of the present invention;

FIG. 5 is a schematic structural view of the lid body of the present invention;

fig. 6 is a schematic structural diagram of a flip body in the present invention;

FIG. 7 is a schematic view of the plug of the present invention;

fig. 8 is a schematic view of the structure of the control button of the present invention.

In the figure: 1-a cup cover body; 11-a hinged seat; 12-torsion spring; 13-a hinged axis; 14-drinking water port; 15-a through hole; 16-air release holes; 17-a snap-in part; 18-curved side walls; 171-a guide surface; 2-turning over the cover; 21-a flip body; 22-plug; 23-mounting holes; 24-a seal; 25-hinge hole; 211-a placement groove; 212-notches; 213-clamping a projection; 221-positioning the convex edge; 222-a guide ramp; 223-card slot; 3-a control button; 31-a hinged lever; 32-hook; 33-a drive face; 4-an elastic member.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings and the specific embodiments.

As shown in figures 1 to 8, a simple dustproof cup cover capable of being directly drunk comprises a cup cover body 1 and a flip cover 2 rotatably arranged on the cup cover body 1, wherein the cup cover body 1 is provided with a torsion spring 12 for driving the flip cover 2 to open relative to the cup cover body 1, the cup cover body is provided with a hinge seat 11, the hinge seat 11 is provided with a hinge shaft 13 rotatably connected with the flip cover 2, the flip cover 2 is rotatably provided with a control button 3, the middle part of the upper end of the flip cover 2 is provided with a mounting hole 23, the control button 3 penetrates out of the mounting hole 23 and is exposed outside, the control button 3 is provided with a hook 32, the cup cover body 1 is provided with a clamping part 17 matched with the hook 32, the flip cover 2 is provided with an elastic piece 4 for driving the hook 32 to be matched with the clamping part 17, the hook 32 can rotate along with the control button 3 and is separated from the clamping part 17, in the structure, because the control button 3 is arranged in the flip cover 2 and penetrates out of the upper end of the flip cover 2, the user's hand can block flip 2 when flip 2 opens to avoid flip 2 and flip body 21 violent collision, thereby reduce the damage of bowl cover in the use, and this in-process flip 2 opening speed is slower, and high temperature gas can be blocked by flip 2, is favorable to avoiding the user to be scalded, is favorable to improving the security of bowl cover.

According to the utility model, the clamping hook 32 is provided with the inclined driving surface 33, the clamping part 17 is provided with the guide surface 171 matched with the driving surface 33, when the flip cover 2 is covered on the cup cover body 1, the driving surface 33 slides along the guide surface 171 to enable the control button 3 to relatively rotate, and the clamping hook 32 is matched with the clamping part 17, and the arrangement of the driving surface 33 and the guide surface 171 is beneficial to the automatic matching of the clamping hook 32 and the clamping part 17 when the flip cover 2 is closed, so that the use by a user is facilitated.

Flip 2 includes flip body 21 and can dismantle the end cap 22 of setting on flip body 21, forms hinge hole 25 between end cap 22 and the flip body 21, be provided with on the control button 3 with hinge hole 25 complex hinge bar 31, the production of moulding plastics of flip 2 is convenient for to detachable flip 2 structure, the producer of also being convenient for installs control button 3 in flip 2 to the quick production and processing of the bowl cover of being convenient for.

In this embodiment, the flip body 21 is provided with the placing groove 211, the side wall of the placing groove 211 is symmetrically provided with the clamping protrusions 213, the plug 22 is provided with the positioning convex edge 221, the positioning convex edge 221 penetrates through the placing groove 211, and the positioning convex edge 221 is provided with the clamping groove 223 matched with the clamping protrusions 213.

In order to stably mount the flip body 21 and the plug 22, the positioning convex edge 221 and the installation groove 211 need to be tightly fitted, so that preferably, the upper end of the positioning convex edge 221 is provided with a guide inclined surface 222, the positioning convex edge 221 is guided into the installation groove 211 through the guide inclined surface 222, and when the flip 2 is assembled, the guide inclined surface 222 guides the positioning convex edge 221, so that a manufacturer can mount the positioning convex edge 221 into the installation groove 211 conveniently.

In the utility model, the hook 32 is arranged at the end part of the hinge rod 31, and one end of the hinge rod 31 penetrates out of the hinge hole 25 and exposes the hook 32, which is beneficial to simplifying the structure of the control button 3, and in the structure, the hook 32 is directly arranged outside the flip cover 2 through the hinge rod 31, and other connecting grooves are not needed to be arranged between the flip cover body 21 and the plug 22, thereby being beneficial to preventing sundries from entering between the flip cover body 21 and the plug 22, preventing the sundries from influencing the contraction of the elastic part 4 or corroding the elastic part 4 due to the sundries, and being beneficial to prolonging the service life of the cup cover.

The U-shaped notches 212 are formed in the plug 22 and the flip body 21, the notches 212 in the plug 22 and the notches 212 in the flip body 21 are arranged oppositely to form the hinge hole 25, the structure is favorable for quick connection of the hinge rod 31 and the hinge hole 25, and assembly and production of the cup cover are facilitated.

The drinking water cup is characterized in that a drinking water port 14 is formed in the upper end of the cup cover body 1, a through hole 15 communicated with the lower portion of the cup cover body 1 is formed in the lower portion of the drinking water port 14, the flip cover 2 penetrates into the drinking water port 14 and abuts against the end portion of the through hole 15, clamping portions 17 are arranged on two sides of the drinking water port 14, the clamping portions 17 are symmetrically arranged on two sides of the drinking water port 14, clamping hooks 32 matched with the clamping portions 17 on two sides of the drinking water port 14 are arranged on the control button 3 respectively, the clamping portions 17 symmetrically arranged are beneficial to stable connection of the cup cover body 1 and the flip cover 2, the situation that the cup cover body 1 and the flip cover 2 are stressed uniformly is avoided, the situation that the clamping hooks 32 are separated from the side face of the clamping portions 17 due to nonuniform stress is avoided, an air leakage hole 16 is further formed in the bottom of the drinking water port 14 in the embodiment, a sealing portion 24 is arranged on the plug 22, and when the flip cover 2 is closed on the cup cover body 1, the sealing portion 24 seals the air leakage hole 16 and the through hole 15.

According to the cup cover, the side wall of the drinking opening 14 extends towards the upper part of the cup cover body 1, the clamping portion 17 extends towards the drinking opening 14 and is connected with the side wall of the drinking opening 14, the clamping portion 17 connected with the side wall of the drinking opening 14 is beneficial to improving the structural strength of the clamping portion 17, accidental damage to the clamping portion 17 in the using process is avoided, the drinking opening 14 in the structure is high, a user can drink directly through the mouth of the user conveniently, and the user can drink liquid in the cup through the cup cover conveniently.

Preferably, the front portion of the drinking water port 14 is provided with an arc-shaped side wall 18, the clamping portions 17 are respectively arranged on two sides of the arc-shaped side wall 18, and the arc-shaped side wall 18 guides the clamping hook 32 to avoid dislocation of the clamping hook 32 and the clamping portions 17, so that the clamping hook 32 and the clamping portions 17 are in quick connection and matching.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a simple and convenient dustproof bowl cover that can directly drink, includes bowl cover body (1) and rotates flip (2) of setting on bowl cover body (1), is provided with torsional spring (12) that drive flip (2) and bowl cover body (1) opened relatively on bowl cover body (1), its characterized in that: the rotary control cover is characterized in that a control button (3) is arranged in the flip cover (2) in a rotating mode, a mounting hole (23) is formed in the middle of the upper end of the flip cover (2), the control button (3) penetrates out of the mounting hole (23) and is exposed outside, a clamping hook (32) is arranged on the control button (3), a clamping hook portion (17) matched with the clamping hook (32) is arranged on the cover body (1), a driving clamping hook (32) and an elastic piece (4) matched with the clamping hook portion (17) are arranged on the flip cover (2), and the clamping hook (32) can rotate along with the control button (3) and is separated from the clamping hook portion (17).

2. The simple and convenient dustproof cup cover capable of being directly drunk as claimed in claim 1, is characterized in that: the cup cover is characterized in that an inclined driving surface (33) is arranged on the clamping hook (32), a guide surface (171) matched with the driving surface (33) is arranged on the clamping portion (17), and when the turnover cover (2) covers the cup cover body (1), the driving surface (33) slides along the guide surface (171) to enable the control button (3) to rotate relatively, and the clamping hook (32) is matched with the clamping portion (17).

3. The simple and convenient dustproof cup cover capable of being directly drunk according to claim 1 or 2, is characterized in that: flip (2) include flip body (21) and can dismantle end cap (22) of setting on flip body (21), form hinge hole (25) between end cap (22) and flip body (21), be provided with on control button (3) with hinge hole (25) complex hinge bar (31).

4. The simple and convenient dustproof cup cover capable of being directly drunk as claimed in claim 3, is characterized in that: the flip cover is characterized in that a placement groove (211) is formed in the flip cover body (21), clamping protrusions (213) are symmetrically arranged on the side wall of the placement groove (211), a positioning convex edge (221) is arranged on the plug (22), the positioning convex edge (221) penetrates through the placement groove (211), and a clamping groove (223) matched with the clamping protrusions (213) is formed in the positioning convex edge (221).

5. The simple and convenient dustproof cup cover capable of being directly drunk according to claim 4, is characterized in that: the upper end of the positioning convex edge (221) is provided with a guide inclined surface (222), and the positioning convex edge (221) enters the arrangement groove (211) through the guide inclined surface (222) in a guide mode.

6. The simple and convenient dustproof cup cover capable of being directly drunk according to claim 1, 2, 4 or 5, is characterized in that: the clamping hook (32) is arranged at the end part of the hinge rod (31), and one end of the hinge rod (31) penetrates out of the hinge hole (25) and exposes the clamping hook (32).

7. The simple and convenient dustproof cup cover capable of being directly drunk according to claim 5, is characterized in that: u-shaped notches (212) are formed in the plug (22) and the flip body (21), and the notches (212) in the plug (22) and the notches (212) in the flip body (21) are arranged oppositely to form the hinge hole (25).

8. A simple and convenient dustproof bowl cover that can drink directly of claim 1 or 2 or 4 or 5 or 7, characterized by that: the drinking water cup is characterized in that a drinking water port (14) is formed in the upper end of the cup cover body (1), a through hole (15) communicated with the lower portion of the cup cover body (1) is formed in the lower portion of the drinking water port (14), the flip cover (2) penetrates into the drinking water port (14) and abuts against the end portion of the through hole (15), clamping portions (17) are arranged on the two sides of the drinking water port (14) respectively, and clamping hooks (32) matched with the clamping portions (17) on the two sides of the drinking water port (14) are arranged on the control button (3) respectively.

9. The simple and convenient dustproof cup cover capable of being directly drunk as claimed in claim 8, is characterized in that: the side wall of the drinking opening (14) extends towards the upper part of the cup cover body (1), and the clamping part (17) extends towards the drinking opening (14) and is connected with the side wall of the drinking opening (14).

10. The simple and convenient dustproof cup cover capable of being directly drunk as claimed in claim 9, is characterized in that: the front part of the drinking water port (14) is provided with an arc-shaped side wall (18), the clamping parts (17) are respectively arranged on two sides of the arc-shaped side wall (18), and the arc-shaped side wall (18) guides the clamping hook (32) to avoid dislocation of the clamping hook (32) and the clamping parts (17).