CN210672945U

CN210672945U - Silica gel folding cup

Info

Publication number: CN210672945U
Application number: CN201921800504.6U
Authority: CN
Inventors: 蔡小丽
Original assignee: Shenzhen Xiaozhou Silica Gel Life Product Co ltd
Current assignee: Shenzhen Xiaozhou Silica Gel Life Product Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-05
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a silica gel folding cup, it includes: the inner wall of the silica gel cup body is provided with a first connecting thread; the plastic cup cover comprises a cover body and a connecting cylinder connected to the inner side surface of the cover body, and a second connecting thread is arranged on the outer cylinder wall of the connecting cylinder; the lid body with the rim of a cup lock joint of silica gel cup body, the connecting cylinder stretches into inside the silica gel cup body, first connecting thread with second connecting thread spiro union. The threaded connection structure positioned in the silica gel cup body can play a first sealing role, and the cover body and the cup opening are fastened in a buckled manner and can also play a second sealing role, so that the sealing performance of the silica gel folding cup can be effectively improved, and the internal liquid is prevented from leaking; in addition, because the rim of a cup position is smooth, level and smooth, the user does not have screw thread and mouth contact when drinking water, therefore just can not cause crude uncomfortable and feel, can effectively promote user's product and use experience.

Description

Silica gel folding cup

Technical Field

The utility model relates to a drinking cup technical field especially relates to a silica gel folding cup.

Background

In recent years, a plurality of foldable water cups made of silica gel materials are available for carrying and using. The silica gel folding water cup is generally composed of a silica gel cup body and a plastic cup cover, when the water cup is assembled, the plastic cup cover is directly buckled on a cup mouth of the silica gel cup body, and sealing is achieved through interference fit, but the assembling mode is poor in sealing reliability, and liquid in the water cup is easy to leak; or the outer wall of the cup mouth and the inside of the plastic cup cover are respectively provided with threads and connected in a screwing mode, although the screwing mode can better solve the sealing problem, when a user drinks water, the external threads on the cup mouth can be directly contacted with the mouth, rough discomfort is generated, and the use experience of the user is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silica gel folding cup aims at solving sealing performance poor, and not good problem is experienced in drinking water.

A silicone folding cup, comprising:

the inner wall of the silica gel cup body is provided with a first connecting thread; and

the plastic cup cover comprises a cover body and a connecting cylinder connected to the inner side surface of the cover body, and a second connecting thread is arranged on the outer cylinder wall of the connecting cylinder; the lid body with the rim of a cup lock joint of silica gel cup body, the connecting cylinder stretches into inside the silica gel cup body, first connecting thread with second connecting thread spiro union.

In one embodiment, the first connecting thread is a triple internal thread, and the second connecting thread is a triple external thread, and the triple internal thread is screwed with the triple external thread.

In one embodiment, an annular groove is defined between the cover body and the connecting cylinder, and the cup mouth of the silica gel cup body is inserted into the annular groove.

In one embodiment, the peripheral wall of the cap body is provided with an anti-slip structure.

In one embodiment, the silica gel folding cup further comprises a ferrule, the silica gel cup body comprises a containing section with a cup opening and a folding section connected to one end, far away from the cup opening, of the containing section, the ferrule is sleeved outside the containing section, the cup opening is buckled with a limiting protrusion preset on the inner ring wall of the ferrule, and the plastic cup cover is buckled and pressed on the end portion of the ferrule.

In one embodiment, the folding section comprises a first folding part, a first folding line, a second folding part, a second folding line, a third folding part, a third folding line and a fourth folding part which are connected in sequence, and the end part of the fourth folding part far away from the first folding part forms the cup bottom of the silica gel cup body; the fourth folding portion can pass through the third folding line is folded up and is pressed close to the third folding portion, the third folding portion can pass through the second folding line is folded up and is pressed close to the second folding portion, the second folding portion can pass through the first folding line is folded up and is pressed close to first folding portion, the fourth folding portion the third folding portion the second folding portion and first folding portion fold up simultaneously and collect in the inner chamber of accommodating the section.

In one embodiment, the silica gel folding cup further comprises a heating device, and the heating device is arranged at the bottom of the silica gel cup body.

In one embodiment, the heating device comprises a base, a support, a PCB assembly and a heating plate, wherein the heating plate is fixedly arranged on the cup bottom of the silica gel cup body, the base is fixedly connected with the heating plate, the support is arranged in the base, and the PCB assembly is arranged on the support and is electrically connected with the heating plate; the PCB assembly is provided with a charging port, and the base is provided with a dust cover capable of being opened or covered with the charging port.

In one embodiment, the silicone folding cup further comprises a cup pad, and the cup pad is arranged at the bottom of the base.

In one embodiment, the silica gel folding cup further comprises a hanging ring sleeved outside the ferrule and a hanging rope hung on the hanging ring.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

foretell silica gel folding cup through the first connecting thread of design on the inner wall at silica gel cup body, later with the design of plastic bowl cover for interconnect's lid body and connecting cylinder, and design second connecting thread on the urceolus wall of connecting cylinder, make when plastic bowl cover and silica gel cup body assembled connection, the connecting cylinder can rotate and stretch into inside the silica gel cup body, make second connecting thread can connect fixedly with first connecting thread soon, withhold on the rim of a cup of silica gel cup body until the lid body. Therefore, the threaded connection structure positioned in the silica gel cup body can play a first sealing role, and the cover body is fastened with the cup opening in a buckling manner and can also play a second sealing role, so that the sealing performance of the silica gel folding cup can be effectively improved, and the leakage of internal liquid is prevented; in addition, owing to set up the tradition on the screw thread of rim of a cup outer wall has transplanted the cup inner wall for rim of a cup position is smooth, level and smooth, does not have screw thread and mouth contact during user's drinking water, therefore just can not cause rough uncomfortable and feel, can effectively promote user's product and use experience.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein: 10. a silica gel cup body; 11. a housing section; 12. a folding section; 121. a first folding portion; 122. a first bend line; 123. a second folding section; 124. a second bend line; 125. a third folded portion; 126. a third bend line; 127. a fourth folded portion; 20. a plastic cup cover; 21. a cover body; 22. a connecting cylinder; 30. a ferrule; 31. a limiting bulge; 40. a heating device; 41. a base; 42. a support; 43. a PCB assembly; 431. a charging port; 44. a heating plate; 50. a dust cover; 60. a cup pad; 70. hanging a ring; 80. and (7) hanging a rope.

Fig. 1 is a schematic structural view of a silica gel folding cup according to an embodiment of the present invention in an unfolded state;

fig. 2 is a schematic structural view of a silica gel folding cup according to an embodiment of the present invention in a folded state;

fig. 3 is a schematic diagram of the exploded structure of fig. 1.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, a silicone folding cup according to an embodiment of the present application includes: the cup comprises a plastic cup cover 20, a silica gel cup body 10, a ferrule 30, a hanging ring 70 and a hanging rope 80. The ferrule 30 is used for being sleeved outside the silica gel cup body 10 and maintaining a specific shape when the cup body is folded, so that structural strength loss of silica gel as a soft material is compensated. The plastic cup cover 20 is used for being assembled with the silica gel cup body 10 and opening or closing the cup mouth. The hanging ring 70 is sleeved outside the ferrule 30 to provide a hanging position, so that the hanging rope 80 can be hung on the hanging position, and a user can conveniently carry the silica gel folding cup by lifting the hanging rope 80.

It should be noted that ferrule 30 and hanging ring 70 are preferably made of a rigid plastic to provide structural strength. The hanging rope 80 is preferably made of silica gel, so that the weight is reduced, and the lifting hand feeling is improved. Of course, in other embodiments, the ferrule 30, the hanging ring 70 and the hanging rope 80 can be made of other materials, and can be selected according to actual needs, which is not described herein again.

Further, a first connecting thread is arranged on the inner wall of the silica gel cup body 10; the plastic cup cover 20 comprises a cover body 21 and a connecting cylinder 22 connected to the inner side surface of the cover body 21, and a second connecting thread is arranged on the outer cylinder wall of the connecting cylinder 22; the cap body 21 and the rim of a cup lock joint of silica gel cup body 10, connecting cylinder 22 stretches into inside the silica gel cup body 10, first connecting thread with second connecting thread spiro union.

To sum up, implement the embodiment of the utility model provides a, will have following beneficial effect: foretell silica gel folding cup, through the first connecting thread of design on the inner wall at silica gel cup body 10, later with plastic bowl cover 20 design for interconnect's lid body 21 and connecting cylinder 22, and design second connecting thread on the urceolus wall of connecting cylinder 22, make when plastic bowl cover 20 and silica gel cup body 10 equipment connection, connecting cylinder 22 can rotate and stretch into inside silica gel cup body 10, make second connecting thread can connect soon fixedly with first connecting thread, press on the rim of a cup of silica gel cup body 10 until lid body 21. Therefore, the threaded connection structure positioned inside the silica gel cup body 10 can play a first sealing role, and the cover body 21 is fastened with the cup opening in a buckling manner and can also play a second sealing role, so that the sealing performance of the silica gel folding cup can be effectively improved, and the leakage of internal liquid is prevented; in addition, owing to set up the tradition on the screw thread of rim of a cup outer wall has transplanted the cup inner wall for rim of a cup position is smooth, level and smooth, does not have screw thread and mouth contact during user's drinking water, therefore just can not cause rough uncomfortable and feel, can effectively promote user's product and use experience.

In this embodiment, the types of the first connecting thread and the second connecting thread can be selected according to actual needs. In a preferred embodiment, the first connecting thread is a three-start internal thread, and the second connecting thread is a three-start external thread, and the three-start internal thread is screwed with the three-start external thread. Adopt three-thread connection structure, not only can improve plastic bowl cover 20 and silica gel cup body 10 joint strength, improve equipment or dismantlement efficiency, the multiple thread interlock can further promote sealing performance simultaneously, prevents that the interior liquid of cup from taking place the seepage.

Particularly, in order to further improve the sealing capability of the silica gel folding cup, a sealing ring or a sealing structure can be arranged between the plastic cup cover 20 and the silica gel cup body 10.

Referring to fig. 1 to fig. 3, in addition, in the present embodiment, the cross section of the cap body 21 is an L-shaped structure, and the connecting cylinder 22 is integrally formed in the middle of the inner side surface of the cap body 21, that is, the cap body 21 and the connecting cylinder 22 are coaxially disposed. Therefore, an annular groove can be defined between the cover body 21 and the connecting cylinder 22, when the plastic cup cover 20 is screwed continuously, the cup rim of the silica gel cup body 10 can be gradually inserted into the annular groove, so that the assembly, positioning and fixing effects are achieved, the anti-leakage capacity can be further improved by the formed bending matching surface, and the cover body 21 can cover the cup rim of the cup rim to prevent the cup rim from being directly exposed in the environment and being polluted.

In order to screw or unscrew the plastic cup cover 20 in a labor-saving and reliable manner, the peripheral wall of the cover body 21 is provided with an anti-slip structure. The anti-slip structure may be, but is not limited to, a raised or recessed structure as in the prior art, which increases the contact friction with the user's hand, thereby preventing slippage.

In the present embodiment, the silicone cup body 10 has a small-volume folded state and a large-volume extended state. When in a folding and folding state, the portable folding chair is convenient to carry and store due to small volume and small occupied space; when the cup needs to be used for drinking water, the user only needs to pull the silica gel cup body 10 to extend the folded part, and the use is very convenient.

With reference to fig. 1 and fig. 3, in an embodiment, the silicone cup body 10 includes a receiving section 11 formed with a cup opening, and a folding section 12 connected to one end of the receiving section 11 far from the cup opening, the ferrule 30 is sleeved outside the receiving section 11, the cup opening is fastened to a limiting protrusion 31 preset on an inner ring wall of the ferrule 30, and the plastic cup cover 20 is fastened to an end of the ferrule 30. Because the ferrule 30 is made of hard plastic, when the ferrule is sleeved outside the accommodating section 11, the defect of insufficient strength of the accommodating section 11 can be overcome, and the silica gel cup body 10 is prevented from deforming when folded, so that the cavity of the accommodating section 11 can be maintained for accommodating the folded section 12 after folding. And through design spacing arch 31 of a circle on the inner circle wall of lasso 30 for location is fixed when lasso 30 can be assembled with silica gel cup body 10 through spacing arch 31, improves that lasso 30 is connected firm and intensity with silica gel cup body 10.

The folding section 12 comprises a first folding part 121, a first folding line 122, a second folding part 123, a second folding line 124, a third folding part 125, a third folding line 126 and a fourth folding part 127 which are connected in sequence, and the end part of the fourth folding part 127 far away from the first folding part 121 forms the cup bottom of the silicone cup body 10; the fourth folding portion 127 can be folded by the third bending line 126 and is pressed close to the third folding portion 125, the third folding portion 125 can be folded by the second bending line 124 and is pressed close to the second folding portion 123, the second folding portion 123 can be folded by the first bending line 122 and is pressed close to the first folding portion 121, the fourth folding portion 127, the third folding portion 125, the second folding portion 123 and the first folding portion 121 are folded simultaneously and are stored in the inner cavity of the containing section 11. Therefore, the folded section 12 can be completely accommodated in the accommodating section 11, the overall size of the folded silica gel folding cup is reduced to the maximum extent, the height ratio of folding to unfolding is large, the occupied space is reduced, and the folding silica gel folding cup is convenient to carry.

It should be noted that, the included angles between the first folding portion 121 and the second folding portion 123, between the second folding portion 123 and the third folding portion 125, and between the third folding portion 125 and the fourth folding portion 127 are all arranged, so that the folding segment 12 can be easily deflected by using each bending line as a base point when being stressed, thereby achieving folding and gathering of the folding segment 12.

In addition, in an embodiment, the silicone folding cup further includes a heating device 40, and the heating device 40 is disposed at the bottom of the silicone cup body 10. Heating device 40 can heat or keep warm to the liquid in the folding cup of silica gel, makes the folding cup of silica gel possess the hot water cup function, lets the user have hot water to drink, does benefit to the performance that promotes to use experience and the folding cup of silica gel.

Referring to fig. 3, specifically, in an embodiment of the present disclosure, the heating device 40 includes a base 41, a bracket 42, a PCB assembly 43 and a heating plate 44, the heating plate 44 is fixedly disposed on the bottom of the silica gel cup body 10, the base 41 is fixedly connected to the heating plate 44, the bracket 42 is disposed in the base 41, and the PCB assembly 43 is disposed on the bracket 42 and electrically connected to the heating plate 44; the PCB assembly 43 is provided with a charging port 431, and the base 41 is provided with a dust cover 50 capable of opening or covering the charging port 431.

The heating plate 44 is made of aluminum alloy, has the advantages of rapid heat conduction and stable heat generation, and is integrally formed on the bottom of the silicone cup body 10 by an over-molding process to serve as a carrier for mounting the heating device 40, so that the base 41 and the bracket 42 can be fixed on the heating plate 44 by screw locking. When the liquid in the cup needs to be heated or kept warm, the PCB assembly 43 is powered on, and the PCB assembly 43 can supply power to the heating sheet 44, so that the heating sheet 44 generates heat to heat or keep warm the liquid in the cup. It can be understood that the silicone folding cup can be kept in a continuous heating state or a constant temperature state by controlling the current supplied to the heating sheet 44 through the PCB assembly 43.

In the present embodiment, the PCB assembly 43 is a control module with an electric storage battery. When the stored electric energy is consumed completely due to a period of operation, the dust cover 50 can be opened first, and the silica gel folding cup is connected with an external power supply device through a preset charging port 431 for charging, so that the silica gel folding cup has continuous operation capability; and after charging, cover shield 50, shield protection is formed to charging mouth 431 by shield 50, avoid outside rainwater, dust to cause the damage to charging mouth 431.

Alternatively, the charging port 431 may be, but is not limited to, a USB, Micro USB, Type-C, or other Type interface.

In addition, the silica gel folding cup further comprises a cup pad 60, and the cup pad 60 is arranged at the bottom of the base 41. The cup pad 60 is made of a wear-resistant soft material, such as rubber. Set up coaster 60 in base 41 bottom, can play the guard action to base 41, prevent that base 41 from being scraped the flower with hard thing direct contact, influence that the folding cup of silica gel is pleasing to the eye and life.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A silicone folding cup, comprising:

2. The folding cup of claim 1, wherein the first connecting thread is a triple internal thread and the second connecting thread is a triple external thread, and the triple internal thread is threadedly engaged with the triple external thread.

3. The silicone folding cup as claimed in claim 1, wherein an annular groove is defined between the cover body and the connecting cylinder, and a cup mouth of the silicone cup body is inserted into the annular groove.

4. The folding cup of claim 1, wherein the peripheral wall of the lid body is provided with a non-slip structure.

5. The folding cup of silica gel of claim 1, further comprising a ferrule, wherein the body of the folding cup of silica gel comprises a receiving section formed with a cup opening and a folding section connected to one end of the receiving section far away from the cup opening, the ferrule is sleeved outside the receiving section, the cup opening is fastened with a limiting protrusion preset on the inner wall of the ferrule, and the plastic cup cover is fastened to the end of the ferrule.

6. The folding silica gel cup of claim 5, wherein the folding segment comprises a first folding portion, a first folding line, a second folding portion, a second folding line, a third folding portion, a third folding line and a fourth folding portion which are connected in sequence, and an end of the fourth folding portion far away from the first folding portion forms a cup bottom of the silica gel cup body; the fourth folding portion can pass through the third folding line is folded up and is pressed close to the third folding portion, the third folding portion can pass through the second folding line is folded up and is pressed close to the second folding portion, the second folding portion can pass through the first folding line is folded up and is pressed close to first folding portion, the fourth folding portion the third folding portion the second folding portion and first folding portion fold up simultaneously and collect in the inner chamber of accommodating the section.

7. The folding cup of claim 6, further comprising a heating device disposed at the bottom of the cup body.

8. The folding cup of claim 7, wherein the heating device comprises a base, a support, a PCB assembly and a heating plate, the heating plate is fixedly arranged on the bottom of the cup body, the base is fixedly connected with the heating plate, the support is arranged in the base, and the PCB assembly is arranged on the support and electrically connected with the heating plate; the PCB assembly is provided with a charging port, and the base is provided with a dust cover capable of being opened or covered with the charging port.

9. The folding cup of claim 8, further comprising a cup pad disposed at the bottom of the base.

10. The folding cup of claim 5, further comprising a hanging ring sleeved outside the ferrule and a hanging rope hung on the hanging ring.