CN218304403U - Vacuum cup bottom cover structure with protection function and high strength - Google Patents
Vacuum cup bottom cover structure with protection function and high strength Download PDFInfo
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- CN218304403U CN218304403U CN202222632319.9U CN202222632319U CN218304403U CN 218304403 U CN218304403 U CN 218304403U CN 202222632319 U CN202222632319 U CN 202222632319U CN 218304403 U CN218304403 U CN 218304403U
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Abstract
The utility model discloses a possess safeguard function and higher thermos cup bottom structure of intensity, including bottom body, cardboard and second connecting rod, a plurality of first preformed grooves that wait angular distribution are seted up in the outside of bottom body, and the first spring of inner chamber fixedly connected with of first preformed groove, the other end fixedly connected with head rod of first spring. The utility model discloses set up the head rod, a spring, first preformed groove and guard plate, can receive the cushioning effect after the striking at the bottom body, thereby improve the holistic protecting effect of this thermos cup bottom, the protective layer has been set up, the zirconium alloy layer that it includes, tungsten carbide coating and alumina coating can play three-layer reinforcing guard action (the alumina coating wherein plays first layer reinforcing guard action, the tungsten carbide coating plays second floor reinforcing guard action after the alumina coating damages, the zirconium alloy layer plays third layer reinforcing guard action after the tungsten carbide coating damages).
Description
Technical Field
The utility model relates to a thermos cup technical field specifically is a possess safeguard function and higher thermos cup bottom structure of intensity.
Background
The thermos cup is a water container made of ceramic or stainless steel and a vacuum layer, the top of the thermos cup is provided with a cover which is tightly sealed, the vacuum heat insulation layer enables liquid such as water and the like in the thermos cup to delay heat dissipation so as to achieve the purpose of heat preservation, the thermos cup needs to be matched with a bottom cover for use, but the existing bottom cover is poor in protection effect and overall strength, so that the service life of the thermos cup is shortened, and therefore the thermos cup bottom cover structure with the protection function and high strength is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum cup bottom structure that possesses safeguard function and intensity is higher possesses the advantage that protecting effect and bulk strength are good, has solved its protecting effect of current bottom and bulk strength relatively poor to its life's problem has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a higher thermos cup bottom structure of possesses safeguard function and intensity, includes bottom body, cardboard and second connecting rod, a plurality of first preformed grooves that wait angular distribution are seted up in the outside of bottom body, and the first spring of inner chamber fixedly connected with of first preformed groove, the other end fixedly connected with head rod of first spring, and the fixed surface of head rod is connected with the guard plate, the surface of bottom body is provided with the protective layer, and the protective layer includes zirconium alloy layer, tungsten carbide coating and alumina coating.
Preferably, the bottom of the bottom cover body is connected with a nitrile rubber pad through PP glue.
Preferably, the surface of the second connecting rod is fixedly connected with a clamping plate, and the protection plate and the clamping plate are both arc-shaped structures.
Preferably, the middle end of the top of the bottom cover body is provided with a reserved groove, and the inner cavity of the bottom cover body and the outer side of the reserved groove are provided with a plurality of second reserved grooves distributed at equal angles.
Preferably, the inner cavity of the second preformed groove is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with a second connecting rod.
Preferably, the tungsten carbide coating is coated on the outer surface of the zirconium alloy layer, and the alumina coating is coated on the outer surface of the tungsten carbide coating.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses set up the head rod, a spring, first preformed groove and guard plate, can receive the cushioning effect after the striking at the bottom body, thereby improve the holistic protecting effect of this thermos cup bottom, the protective layer has been set up, the zirconium alloy layer that it includes, tungsten carbide coating and alumina coating can play three-layer reinforcing guard action (the alumina coating wherein plays first layer reinforcing guard action, the tungsten carbide coating plays second floor reinforcing guard action after the alumina coating damages, the zirconium alloy layer plays third layer reinforcing guard action after the tungsten carbide coating damages).
2. The utility model discloses set up the preformed groove, can make things convenient for the thermos cup to put into, set up butadiene-acrylonitrile rubber pad, can improve the frictional force between bottom body and desktop, set up cardboard, second preformed groove, second connecting rod and second spring, can carry out effective centre gripping to the bottom of unidimensional thermos cup.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the protective layer structure of the present invention;
fig. 3 is a schematic view of the structure of the tungsten carbide coating of the present invention.
In the figure: the bottom cover comprises a bottom cover body 1, a first connecting rod 2, a reserved groove 3, a nitrile rubber pad 4, a clamping plate 5, a first spring 6, a protective plate 7, a second reserved groove 8, a second connecting rod 9, a first reserved groove 10, a protective layer 11, a zirconium alloy layer 111, a tungsten carbide coating 112, an aluminum oxide coating 113 and a second spring 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a bottom body 1, the first connecting rod 2, the preformed groove 3, nitrile rubber pad 4, the cardboard 5, first spring 6, guard plate 7, second preformed groove 8, the second connecting rod 9, first preformed groove 10, protective layer 11, zirconium alloy layer 111, tungsten carbide coating 112, alumina coating 113 and second spring 12 part are general standard or the part that technical staff in this field knows, its structure and principle all can learn or learn through conventional experimental method for this technical staff's accessible technical manual.
Referring to fig. 1-3, a vacuum cup bottom cover structure with a protection function and high strength includes a bottom cover body 1, a clamping plate 5 and a second connecting rod 9, a plurality of first preformed grooves 10 distributed at equal angles are formed in the outer side of the bottom cover body 1, a first spring 6 is fixedly connected to an inner cavity of each first preformed groove 10, a first connecting rod 2 is fixedly connected to the other end of each first spring 6, a protection plate 7 is fixedly connected to the surface of each first connecting rod 2, and the bottom cover body 1 can play a role in buffering after being impacted, so that the overall protection effect of the vacuum cup bottom cover is improved, a protection layer 11 is arranged on the outer surface of the bottom cover body 1, the protection layer 11 includes a zirconium alloy layer 111, a tungsten carbide coating 112 and an aluminum oxide coating 113, the aluminum oxide coating 113 plays a role in first layer enhancement protection, the tungsten carbide coating 112 plays a role in second layer enhancement protection after the aluminum oxide coating 113 is damaged, and the zirconium alloy layer 111 plays a third layer enhancement protection role after the tungsten carbide coating 112 is damaged.
The bottom of the bottom cover body 1 is connected with a nitrile rubber pad 4 through PP glue, so that the friction force between the bottom cover body 1 and the desktop can be improved.
The fixed surface of second connecting rod 9 is connected with cardboard 5, and guard plate 7 and cardboard 5 are the arc structure.
The middle end at the top of the bottom cover body 1 is provided with a preformed groove 3, so that a vacuum cup can be conveniently put in the preformed groove, and the inner cavity of the bottom cover body 1 and the outer side of the preformed groove 3 are provided with a plurality of second preformed grooves 8 distributed at equal angles.
The inner chamber fixedly connected with second spring 12 of second preformed groove 8, and the other end fixedly connected with second connecting rod 9 of second spring 12 can carry out effective centre gripping to the bottom of unidimensional thermos cup not.
The tungsten carbide coating 112 is coated on the outer surface of the zirconium alloy layer 111, and the aluminum oxide coating 113 is coated on the outer surface of the tungsten carbide coating 112.
During the use, the first connecting rod 2 is arranged, the first spring 6, the first preformed groove 10 and the protection plate 7 are arranged, the buffer effect can be achieved after the bottom cover body 1 is impacted, the overall protection effect of the bottom cover of the vacuum cup is improved, the protection layer 11 is arranged, the zirconium alloy layer 111, the tungsten carbide coating 112 and the aluminum oxide coating 113 which comprise the zirconium alloy layer can achieve the three-layer reinforcing protection effect (the aluminum oxide coating 113 achieves the first-layer reinforcing protection effect, the tungsten carbide coating 112 achieves the second-layer reinforcing protection effect after the aluminum oxide coating 113 is damaged, the zirconium alloy layer 111 achieves the third-layer reinforcing protection effect after the tungsten carbide coating 112 is damaged), the preformed groove 3 is arranged, the vacuum cup can be conveniently placed in, the butyronitrile rubber pad 4 is arranged, the friction force between the bottom cover body 1 and a table top can be improved, the clamping plate 5 is arranged, the second preformed groove 8, the second connecting rod 9 and the second spring 12 are arranged, and the bottoms of the vacuum cups with different sizes can be effectively clamped.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vacuum cup bottom cover structure that possesses safeguard function and intensity is higher, includes bottom body (1), cardboard (5) and second connecting rod (9), its characterized in that: a plurality of first preformed grooves (10) distributed at equal angles are formed in the outer side of the bottom cover body (1), a first spring (6) is fixedly connected to the inner cavity of each first preformed groove (10), a first connecting rod (2) is fixedly connected to the other end of each first spring (6), a protection plate (7) is fixedly connected to the surface of each first connecting rod (2), a protection layer (11) is arranged on the outer surface of the bottom cover body (1), and each protection layer (11) comprises a zirconium alloy layer (111), a tungsten carbide coating (112) and an aluminum oxide coating (113).
2. A thermos cup bottom cover structure with protection function and high strength according to claim 1, characterized in that: the bottom of the bottom cover body (1) is connected with a nitrile rubber pad (4) through PP glue.
3. A thermos cup bottom cover structure with protection function and high strength according to claim 1, characterized in that: the surface of the second connecting rod (9) is fixedly connected with a clamping plate (5), and the protection plate (7) and the clamping plate (5) are both arc-shaped structures.
4. A thermos cup bottom cover structure with protection function and high strength according to claim 1, characterized in that: the middle end of the top of the bottom cover body (1) is provided with a reserved groove (3), and the outer side of the inner cavity of the bottom cover body (1) and the reserved groove (3) is provided with a plurality of second reserved grooves (8) distributed at equal angles.
5. A thermos cup bottom cover structure with protection function and higher strength according to claim 4, characterized in that: the inner cavity of the second preformed groove (8) is fixedly connected with a second spring (12), and the other end of the second spring (12) is fixedly connected with a second connecting rod (9).
6. A thermos cup bottom cover structure with protection function and high strength according to claim 1, characterized in that: the tungsten carbide coating (112) is coated on the outer surface of the zirconium alloy layer (111), and the aluminum oxide coating (113) is coated on the outer surface of the tungsten carbide coating (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632319.9U CN218304403U (en) | 2022-10-08 | 2022-10-08 | Vacuum cup bottom cover structure with protection function and high strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222632319.9U CN218304403U (en) | 2022-10-08 | 2022-10-08 | Vacuum cup bottom cover structure with protection function and high strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218304403U true CN218304403U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222632319.9U Active CN218304403U (en) | 2022-10-08 | 2022-10-08 | Vacuum cup bottom cover structure with protection function and high strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218304403U (en) |
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- 2022-10-08 CN CN202222632319.9U patent/CN218304403U/en active Active
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