CN209750658U

CN209750658U - Cup cover structure

Info

Publication number: CN209750658U
Application number: CN201920273411.6U
Authority: CN
Inventors: 夏飞剑
Original assignee: ZHEJIANG FEIJIAN INDUSTRY & TRADE Co Ltd
Current assignee: ZHEJIANG FEIJIAN INDUSTRY & TRADE Co Ltd
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2019-12-10
Anticipated expiration: 2029-03-05

Abstract

The utility model discloses a cup cover structure, including outer lid, the inner cup body is located the outer lid is internal and with outer lid lower surface links to each other, still including the protection top cap, outer lid upper surface is provided with first spacing recess, the protection top cap through first spacing recess with outer lid links to each other. The utility model discloses a be provided with the effectual unexpected risk of dropping and taking place deformation, ruining of protection top cap structure on outer lid to great improvement the structural strength of bowl cover, promoted the life of bowl cover.

Description

Cup cover structure

Technical Field

The utility model relates to the technical field of articles for daily use, especially, relate to a cup cover structure.

Background

Cup lids are an important part of food and beverage packaging and are the first place for consumers to come into contact with the product. The cup cover has the function of keeping the container closed, so the cup cover is widely applied to container products, is an essential object in daily life, and is a key product for container packaging. However, the conventional cup cover body is not provided with any protection component, so that the structure is not firm and is easy to damage, and the service life is short.

Disclosure of Invention

The utility model provides a novel cup cover structure aiming at the defects that the existing cup cover body is not provided with any protective component, so the structure is not firm, the cup cover is easy to damage, the service life is short, and the like.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes:

The utility model provides a cup cover structure, includes outer lid, the inner cup body is located the outer lid is internal and with outer lid lower surface links to each other, still includes the protection top cap, outer lid upper surface is provided with first spacing recess, the protection top cap through first spacing recess with the outer lid links to each other.

the outer cover body is arranged to match with the outer opening of the cup body so as to achieve the purposes of covering and sealing water. The inner cover body is arranged on the lower surface of the outer cover body and is matched with the inner opening of the cup body, so that the purpose of stabilizing the structure of the cup cover is achieved, the water sealing and heat insulation performance of the cup cover is further improved, and unnecessary damage caused by careless outflow of liquid in the cup body is avoided. Be provided with first spacing recess on the outer lid upper surface for cooperating with the protection top cap, play the guard action, effectually avoided the bowl cover structure accident to drop and take place deformation, destroy the risk of damaging to great improvement the structural strength of bowl cover, promoted the life of bowl cover, first spacing recess can also provide the headspace for the excessive glue after the high frequency welding simultaneously.

Preferably, the protective top cover is provided with a first bending portion, a second bending portion and a third bending portion, the third bending portion is connected with the first bending portion through the second bending portion, the first limiting groove comprises a clamping portion and a matching portion, the first bending portion is matched with the clamping portion, and the second bending portion is abutted against the matching portion.

Be provided with first kink for cooperateing with joint portion, be provided with the second kink for contradicting mutually with the cooperation, both combined action make the protection top cap can link to each other with enclosing body upper surface firmly, the effectual joint strength that has improved, avoid the protection top cap accident to break away from. The third bending part is arranged to make the whole shape of the cup cover more beautiful, and the use hand feeling of the cup cover in the holding and opening and closing processes is effectively improved.

preferably, the cup lid structure further comprises a protective top lid made of stainless steel.

The protective top cover is made of stainless steel materials, so that the protective top cover is stable in structure, high in strength, convenient to process in batches, good in corrosion resistance and polishing performance, low in cost and capable of meeting the requirements of modern industrial production.

Preferably, in the cup lid structure described above, a lower protrusion is disposed on a lower surface of the outer lid body, an upper protrusion is disposed on the inner lid body, and the lower protrusion is matched with the upper protrusion.

The lower surface of the outer cover body is provided with the lower convex block so as to be matched with the upper convex block arranged on the inner cover body, so that the fixing and limiting effects are achieved, the outer cover body is connected with the inner cover body more firmly, and unnecessary damage caused by separation in the using process is avoided.

Preferably, the cup lid structure further includes a first sealing element, the first sealing element is disposed on the inner lid body, and the inner lid body is connected to the lower surface of the outer lid body through the first sealing element.

Be provided with first sealing member and played fine sealed effect, make interior lid, enclosing body within a definite time be connected inseparabler, avoid leading to the water-proof of bowl cover, heat-proof quality to reduce because hookup location produces the gap easily, the effectual quality of guaranteeing the bowl cover.

Preferably, the cup lid structure further comprises an inner plug steel sheet, the inner plug steel sheet is arranged on the inner lid body, and the lower surface of the inner lid body is wrapped by the inner plug steel sheet.

The inner plug steel sheet is wrapped on the lower surface of the inner cover body to play a role in protection, the inner cover body is prevented from being damaged due to accidental falling, the lower surface of the inner cover body is prevented from being corroded in long-term use, and the service life of the cup cover is effectively prolonged.

Preferably, the cup lid structure further comprises a second sealing element, one end of the second sealing element is connected with the inner plug steel sheet, and the other end of the second sealing element is connected with the side surface of the inner lid body.

The second sealing element is arranged for sealing the water outlet position of the mouth of the cup, so that liquid in the cup body is prevented from flowing out along the mouth of the cup body, the water sealing performance and the heat insulation performance of the cup cover are further improved, the safety of the cup cover in the carrying and using processes is effectively improved, and the requirements of modern life are met.

Preferably, in the cup lid structure, a second limiting groove is formed in the side surface of the inner lid body, and the second sealing element is matched with the second limiting groove.

The second limiting groove is formed in the side surface of the inner cover body, so that the second limiting groove is matched with the second sealing element to play a role in limiting and fixing, the second sealing element is prevented from accidentally falling off and the sealing effect cannot be achieved, and the sealing performance of the cup cover is further guaranteed.

Preferably, the cup lid structure further includes a protective sleeve, and the protective sleeve is sleeved on the outer surface of the outer lid body.

The protective sleeve is sleeved on the outer surface of the outer cover body, so that the protective function is achieved, the outer cover body is effectively prevented from being damaged due to accidental falling, and the cup cover can be opened and closed more easily by a user in order to increase the friction force between the outer cover body and hands of the user.

Preferably, in the cup lid structure described above, a third limiting groove is provided on the outer surface of the outer lid body, and the protective sleeve is sleeved on the outer surface of the outer lid body and is matched with the third limiting groove.

Be provided with the spacing recess of third on the body surface of enclosing cover is in order to cooperate with the protective sheath, has played fine fixed limiting displacement, prevents that protective sheath and the external surface of enclosing cover from breaking away from mutually.

Drawings

Fig. 1 is a schematic structural view of a cup lid structure of the present invention;

Fig. 2 is an exploded view of a cup lid structure according to the present invention.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings 1-2 and the detailed description, which are not intended to limit the invention:

Example 1

The utility model provides a cup cover structure, includes outer lid 1, inner cup body 2 is located in outer lid 1 and with outer lid 1 lower surface links to each other, still includes protection top cap 4, outer lid 1 upper surface is provided with first spacing recess 11, protection top cap 4 through first spacing recess 11 with outer lid 1 links to each other.

When the heat-insulation cup is used, as shown in fig. 1-2, firstly, the inner cover body 2 is arranged at the lower part of the outer cover body 1, the inner cover body 2 is connected with the lower surface of the outer cover body 1, the outer cover body 1 is connected with the cup body in a threaded connection mode to form a covering state, at the moment, the inner cover body 2 is abutted to the water outlet of the cup body to achieve the functions of water sealing and heat insulation, and then the protective top cover 4 is connected with the outer cover body 1 through the first limiting groove 11 arranged on the upper surface of the outer cover body 1 to play a role in protection and prevent the outer cover body 1 from being deformed and. The utility model discloses an effectual bowl cover structure of having avoided accident to drop and take place deformation, the risk of ruining to great improvement the structural strength of bowl cover, promoted the life of bowl cover.

Preferably, a first bent portion 41, a second bent portion 42 and a third bent portion 43 are disposed on the protective top cover 4, the third bent portion 43 is connected to the first bent portion 41 through the second bent portion 42, the first limiting groove 11 includes a clamping portion 111 and a fitting portion 112, the first bent portion 41 is fitted to the clamping portion 111, and the second bent portion 42 is abutted to the fitting portion 112.

Preferably, the protective top cover 4 is made of stainless steel.

Preferably, the lower surface of the outer cover 1 is provided with a lower projection 12, the inner cover 2 is provided with an upper projection 21, and the lower projection 12 is matched with the upper projection 21.

Preferably, the sealing device further comprises a first sealing member 5, wherein the first sealing member 5 is arranged on the inner cover body 2, and the inner cover body 2 is connected with the lower surface of the outer cover body 1 through the first sealing member 5.

Preferably, the inner plug steel sheet device further comprises an inner plug steel sheet 6, wherein the inner plug steel sheet 6 is arranged on the inner cover body 2, and the inner plug steel sheet 6 wraps the lower surface of the inner cover body 2.

Preferably, the sealing device further comprises a second sealing element 7, one end of the second sealing element 7 is connected with the inner plug steel sheet 6, and the other end of the second sealing element 7 is connected with the side surface of the inner cover body 2.

Preferably, a second limiting groove 22 is arranged on the side surface of the inner cover body 2, and the second sealing element 7 is matched with the second limiting groove 22.

Preferably, the protective sleeve further comprises a protective sleeve 3, and the protective sleeve 3 is sleeved on the outer surface of the outer cover body 1.

Preferably, a third limiting groove 13 is formed in the outer surface of the outer cover body 1, and the protective sleeve 3 is sleeved on the outer surface of the outer cover body 1 and matched with the third limiting groove 13.

When the inner plug steel sheet sealing device is used, as shown in fig. 1-2, the inner cover body 2 is firstly arranged at the lower part of the outer cover body 1, then the lower convex block 12 arranged on the lower surface of the outer cover body 1 is matched with the upper convex block 21 arranged on the inner cover body 2, so that the inner cover body 2 is connected with the lower surface of the outer cover body 1, then the inner plug steel sheet 6 is wrapped on the lower surface of the inner cover body 2, and meanwhile, the second sealing element 7 is matched with the second limiting groove 22, so that the second sealing element 7 is fixedly arranged at the bottom of the inner cover body 2, and the inner plug steel sheet. Then the outer cover body 1 is connected with the cup body in a threaded connection mode to form a covering state, and at the moment, the inner cover body 2 is abutted against a water outlet part of the cup body through a second sealing piece 7 so as to achieve the functions of water sealing and heat insulation.

Then, the protective top cover 4 is connected with the outer cover body 1 through the first limiting groove 11 arranged on the upper surface of the outer cover body 1, so that the protective effect is achieved, and the outer cover body 1 is prevented from being deformed and damaged. Specifically, the first bending portion 41 is inserted into the clamping portion 111 and connected to the clamping portion 111, and finally the second bending portion 42 is abutted to the fitting portion 112, so that the protection top cover 4 is tightly connected to the outer cover 1. Finally, thereby cup joint protective sheath 3 on outer lid 1 surface through cooperateing with third spacing recess 13, help the better bowl cover that opens and shuts of user. The utility model discloses an effectual bowl cover structure of having avoided accident to drop and take place deformation, the risk of ruining to great improvement the structural strength of bowl cover, promoted the life of bowl cover.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made within the scope of the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a cup cover structure, includes outer lid (1), inner cup body (2) are located in outer lid (1) and with outer lid (1) lower surface links to each other its characterized in that: still include protection top cap (4), outer lid (1) upper surface is provided with first spacing recess (11), protection top cap (4) through first spacing recess (11) with outer lid (1) link to each other.

2. A lid construction according to claim 1 wherein: the protective top cover is characterized in that a first bent portion (41), a second bent portion (42) and a third bent portion (43) are arranged on the protective top cover (4), the third bent portion (43) is connected with the first bent portion (41) through the second bent portion (42), the first limiting groove (11) comprises a clamping portion (111) and a matching portion (112), the first bent portion (41) is matched with the clamping portion (111), and the second bent portion (42) is abutted to the matching portion (112).

3. A lid construction according to claim 1 wherein: the protective top cover (4) is made of stainless steel.

4. A lid construction according to claim 1 wherein: the lower surface of the outer cover body (1) is provided with a lower convex block (12), the inner cover body (2) is provided with an upper convex block (21), and the lower convex block (12) is matched with the upper convex block (21).

5. A lid construction according to claim 1 wherein: the sealing structure is characterized by further comprising a first sealing element (5), wherein the first sealing element (5) is arranged on the inner cover body (2), and the inner cover body (2) is connected with the lower surface of the outer cover body (1) through the first sealing element (5).

6. A lid construction according to claim 1 wherein: still include interior stopper steel sheet (6), interior stopper steel sheet (6) set up on interior lid (2), interior stopper steel sheet (6) will interior lid (2) lower surface parcel.

7. A lid construction according to claim 6 wherein: the sealing structure is characterized by further comprising a second sealing element (7), one end of the second sealing element (7) is connected with the inner plug steel sheet (6), and the other end of the second sealing element (7) is connected with the side surface of the inner cover body (2).

8. A lid construction according to claim 7 wherein: a second limiting groove (22) is formed in the side surface of the inner cover body (2), and the second sealing element (7) is matched with the second limiting groove (22).

9. A lid construction according to claim 1 wherein: still include protective sheath (3), protective sheath (3) cup joint in on outer lid (1) surface.

10. a lid construction according to claim 9 wherein: a third limiting groove (13) is formed in the outer surface of the outer cover body (1), and the protective sleeve (3) is sleeved on the outer surface of the outer cover body (1) and matched with the third limiting groove (13).