Lightweight high-strength sports kettle

Abstract

The utility model relates to the technical field of sports kettles, in particular to a light-weight high-strength sports kettle which comprises a kettle body used for containing liquid; the auxiliary kettle body is detachably arranged on the kettle body in a threaded manner; the kettle cover is detachably arranged on the auxiliary kettle body in a threaded mode or detachably arranged on the kettle body in a threaded mode; the filtering part is arranged in the auxiliary kettle body, is used for filtering water quality, and comprises a rough filtering layer mounted in the auxiliary kettle body; the activated carbon layer is movably arranged in the auxiliary kettle body, and the bottom of the activated carbon layer is connected with the top of the rough filtering layer; the pressing piece is movably arranged in the auxiliary kettle body, the bottom of the pressing piece is connected with the top of the activated carbon layer, and a plurality of water permeable holes are formed in the pressing piece; the pressing piece and the auxiliary kettle body are combined through a first locking assembly. According to the first opening mode, the kettle cover is taken down through threads, and the auxiliary kettle body is used for drinking water filtered by the filtering part; in the second mode, the kettle cover is fixed, and the combination of the auxiliary kettle body and the kettle cover is taken down through threads.

Description

Technical Field

[0001] The present application relates to the technical field of sports bottles, and in particular to a lightweight and high-strength sports bottle. Background Art

[0002] Traditional sports water bottles usually only have basic water storage functions. Although some products have introduced filtration or heat preservation designs, there is still room for improvement in structural flexibility, user experience and functionality.

[0003] Most sports water bottles can only be drunk in one way, that is, pouring water or drinking directly after fully opening the lid. This method is not convenient enough for outdoor activities. For users who need to get water in a natural environment (such as hikers and campers), traditional water bottles cannot provide instant water purification, which increases the risk of drinking water.

[0004] In this regard, the present application proposes a lightweight and high-strength sports water bottle to solve this problem. Summary of the Invention

[0005] The purpose of this application is to solve at least one of the technical deficiencies.

[0006] To this end, one purpose of the present application is to propose a lightweight, high-strength sports water bottle to solve the problems mentioned in the background technology and overcome the shortcomings of the existing technology.

[0007] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present application provides a lightweight and high-intensity sports water bottle, including: a water bottle body for holding liquid; an auxiliary water bottle body, which is detachably threaded and arranged on the water bottle body; a water bottle lid, which is detachably threaded and arranged on the auxiliary water bottle body, or can be detachably threaded and arranged on the water bottle body; a filter part, which is arranged inside the auxiliary water bottle body, for filtering water, including: a coarse filter layer, which is installed in the auxiliary water bottle body; an activated carbon layer, which is movably arranged in the auxiliary water bottle body, and its bottom is connected to the top of the coarse filter layer; a pressing member, which is movably arranged in the auxiliary water bottle body, and its bottom is connected to the top of the activated carbon layer, and a plurality of water-permeable holes are provided on the pressing member; the pressing member and the auxiliary water bottle body are combined by a first locking component; there are the following two opening methods: method one, threadably remove the water bottle lid, and use the auxiliary water bottle body to drink water filtered by the filter part; method two, the water bottle lid does not move, threadably remove the combination of the auxiliary water bottle body and the water bottle lid, and use the water bottle body to drink directly.

[0008] Preferably, any of the above schemes is provided with an annular groove on the kettle body, and a rubber sleeve is provided in the annular groove; the kettle body is a double-layer structure, wherein a vacuum interlayer is formed between the inner layer and the outer layer, and the vacuum interlayer is used for heat preservation and cold preservation and enhancing structural rigidity.

[0009] Preferably, any of the above schemes is that a first groove is provided in the auxiliary kettle body, a first sealing gasket is provided in the first groove, and the first sealing gasket is used for sealing between the auxiliary kettle body and the kettle body; a first positioning block is fixedly provided inside the auxiliary kettle body; and a first hemispherical groove is provided inside the auxiliary kettle body.

[0010] Preferably, any of the above schemes is provided with a handle rotatably disposed on the pressing member; a first positioning groove is provided on the pressing member, and the first positioning groove is used to cooperate with a first positioning block; and a first slot hole is provided on the pressing member.

[0011] Preferably, any of the above schemes includes: a first steel ball, which is slidably arranged in the first slot, and the first steel ball is used to cooperate with the first hemispherical slot; a first spring, one end of which is installed in the first slot, and the other end is connected to the first steel ball, and the first spring is used to provide a reset force for the first steel ball.

[0012] Preferably, any of the above schemes is that a second groove is provided in the pot lid, a second sealing gasket is provided in the second groove, and the second sealing gasket is used to assist in sealing between the pot body and the pot lid; the top of the pot lid is concave, and a through countersunk hole with a larger upper part and a smaller lower part is provided on the pot lid, and a second slot is provided above the inside of the through countersunk hole; a second positioning block is fixed above the inside of the through countersunk hole.

[0013] Preferably, any of the above schemes further includes a sealing assembly for sealing the through countersunk hole on the pot lid, including: a connecting block, movably arranged above the inside of the through countersunk hole, a second positioning groove being provided on the connecting block, the second positioning groove being used to cooperate with the second positioning block, and a second hemispherical groove being provided on the connecting block; a sealing block, installed at the bottom of the connecting block, the sealing block being movably arranged in the through countersunk hole; and a pull ring, rotatably installed on the top of the connecting block.

[0014] Preferably, any of the above schemes further includes a second locking assembly for connecting the block and the kettle lid, including: a second steel ball slidably arranged in the second slot, the second steel ball being used to cooperate with the second hemispherical slot; a second spring, one end of which is installed in the second slot, and the other end is connected to the second steel ball, the second spring being used to provide a reset force for the second steel ball.

[0015] Compared with the prior art, the advantages and beneficial effects of this application are:

[0016] 1. Users can choose different usage modes based on their needs: remove the lid and use the auxiliary body to drink filtered water, or keep the lid in place and remove the auxiliary body to drink directly from the water bottle. This flexible design greatly facilitates user operation, especially during outdoor activities.

[0017] 2. The built-in coarse filter layer and activated carbon layer can effectively remove impurities, odors and harmful substances in the water, ensuring the safety and taste of drinking water; the water holes on the compression parts ensure smooth water flow and are also easy to clean and maintain.

[0018] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 It is a three-dimensional schematic diagram according to an embodiment of the present application;

[0021] Figure 2 This is a schematic diagram of the split structure according to an embodiment of the present application;

[0022] Figure 3 Schematic diagram of a sealing assembly according to an embodiment of the present application;

[0023] Figure 4 Schematic cross-sectional view according to an embodiment of the present application;

[0024] Figure 5 According to the embodiment of this application Figure 4 A in the middle is an enlarged schematic diagram;

[0025] Figure 6 According to the embodiment of this application Figure 4 The enlarged schematic diagram of point B in the middle;

[0026] Figure 7 According to the embodiment of this application Figure 4 The enlarged schematic diagram of point C in the middle;

[0027] Figure 8 It is a partial cross-sectional schematic diagram according to an embodiment of the present application;

[0028] Figure 9 According to the embodiment of this application Figure 8 The enlarged schematic diagram of point D in the middle;

[0029] Figure 10 This is a schematic diagram of the handle connection according to an embodiment of the present application;

[0030] Figure 11 Schematic cross-sectional view of a compression member according to an embodiment of the present application;

[0031] Figure 12 According to the embodiment of this application Figure 11 Enlarged schematic diagram at point E in the middle.

[0032] In the figure: 1. kettle body, 11. rubber sleeve, 2. auxiliary kettle body, 3. kettle lid, 4. filter part, 41. coarse filter layer, 42. activated carbon layer, 43. pressing part, 44. handle, 5. first locking assembly, 51. first steel ball, 52. first spring, 6. sealing assembly, 61. connecting block, 62. sealing block, 63. pull ring, 7. second locking assembly, 71. second steel ball, 72. second spring, 8. first sealing gasket, 9. second sealing gasket. DETAILED DESCRIPTION

[0033] like Figures 1 to 12 As shown, a lightweight and high-strength sports water bottle includes a water bottle body 1, an auxiliary water bottle body 2, a water bottle cover 3, a filter part 4, a first locking assembly 5, a sealing assembly 6 and a second locking assembly 7.

[0034] Furthermore, the kettle body 1 is used to hold liquid;

[0035] The kettle body 1 is provided with an annular groove, in which a rubber sleeve 11 is sleeved. The rubber sleeve 11 is the part for the user to hold, which increases the grip friction and provides a buffering force.

[0036] The water bottle body 1 is a double-layer structure, wherein a vacuum interlayer is formed between the inner layer and the outer layer. The vacuum interlayer is used to keep heat and cold, enhance structural rigidity, and reduce the weight of the sports water bottle.

[0037] Furthermore, the auxiliary kettle body 2 is detachably provided on the kettle body 1 via a thread;

[0038] A first groove is formed in the auxiliary kettle body 2, and a first sealing gasket 8 is provided in the first groove. The first sealing gasket 8 is used to seal between the auxiliary kettle body 2 and the kettle body 1;

[0039] The auxiliary kettle body 2 is internally fixed with a first positioning block, and the number of the first positioning blocks is two;

[0040] The auxiliary kettle body 2 is provided with two first hemispherical grooves inside.

[0041] Furthermore, the kettle cover 3 can be detachably mounted on the auxiliary kettle body 2 by threading, and can also be detachably mounted on the kettle body 1 by threading;

[0042] A second groove is formed in the pot cover 3, and a second sealing gasket 9 is provided in the second groove. The second sealing gasket 9 is used to assist in sealing between the pot body 2 and the pot cover 3;

[0043] The top of the pot cover 3 is concave, and a through countersunk hole with a larger upper portion and a smaller lower portion is provided on the pot cover 3, and a second slot is provided above the through countersunk hole;

[0044] A second positioning block is fixedly provided above the interior of the through countersunk hole, and the number of the second positioning blocks is two.

[0045] Furthermore, the filter unit 4 is provided inside the auxiliary kettle body 2 and is used to filter the water, including:

[0046] The coarse filter layer 41 is installed in the auxiliary kettle body 2 and performs rough filtration, using high-density fiber material to form a physical barrier;

[0047] The activated carbon layer 42 is movably arranged in the auxiliary kettle body 2, with its bottom connected to the top of the coarse filter layer 41. It is made of activated carbon cotton and placed in the auxiliary kettle body 2. It is not fixed in a fixed manner to facilitate its replacement.

[0048] A pressing member 43 is movably disposed in the auxiliary pot body 2, with its bottom connected to the top of the activated carbon layer 42, and a plurality of water-permeable holes are opened on the pressing member 43;

[0049] A handle 44 is rotatably provided on the pressing member 43;

[0050] The pressing member 43 is provided with a first positioning groove, which is used to cooperate with the first positioning block. There are two first positioning grooves and two first positioning holes, which are used for positioning during installation.

[0051] The pressing member 43 is provided with two first slots.

[0052] The pressing member 43 and the auxiliary kettle body 2 are combined via a first locking assembly 5;

[0053] The activated carbon layer 42 is compressed between the compression member 43 and the coarse filter layer 41 by means of the compression member 43 to prevent the activated carbon layer 42 from moving randomly and causing filtration to be impossible. The setting of the first locking component 5 also facilitates the removal and installation of the compression member 43.

[0054] Furthermore, the first locking assembly 5 includes:

[0055] A first steel ball 51 is slidably disposed in the first slot, and the first steel ball 51 is used to fit into the first hemispherical slot;

[0056] A first spring 52, one end of which is installed in the first slot and the other end is connected to the first steel ball 51. The first spring 52 is used to provide a restoring force for the first steel ball 51;

[0057] The number of the first locking components 5 is two.

[0058] When the pressing member 43 is removed, the pressing member 43 is moved by pulling the handle 44. The movement of the pressing member 43 causes the first steel ball 51 to be subjected to force and move into the first slot, thereby squeezing the first spring 52. The first steel ball 51 is released from the first hemispherical slot, and the pressing member 43 can be removed.

[0059] When installing the clamping member 43, first make the first positioning groove correspond to the position of the first positioning block, and then press the clamping member 43 downward. During this process, the first steel ball 51 is also subjected to force. When the position of the first slot hole corresponds to the position of the first hemispherical groove, under the action of the first spring 52, the first steel ball 51 is pushed into the first hemispherical groove to achieve locking of the clamping member 43.

[0060] Furthermore, the sealing assembly 6 is used to seal the through-sink hole on the pot cover 3, including:

[0061] A connecting block 61 is movably arranged above the interior of the through-sink hole. A second positioning groove is formed on the connecting block 61. The second positioning groove is used to cooperate with the second positioning block. The number of the second positioning grooves is two. The connecting block 61 is also provided with a second hemispherical groove. The number of the second hemispherical grooves is two.

[0062] A sealing block 62 is mounted on the bottom of the connecting block 61 and is movably disposed in the through-counterbore;

[0063] The pull ring 63 is rotatably mounted on the top of the connecting block 61 .

[0064] Furthermore, the second locking assembly 7 is used to connect the block 61 and the pot cover 3, and includes:

[0065] A second steel ball 71 is slidably disposed in the second slot, and the second steel ball 71 is used to fit into the second hemispherical slot;

[0066] A second spring 72, one end of which is installed in the second slot and the other end is connected to the second steel ball 71. The second spring 72 is used to provide a restoring force for the second steel ball 71;

[0067] The number of the second locking components 7 is two.

[0068] When removing the sealing block 62, pull the pull ring 63 to move the connecting block 61, so that the second steel ball 71 is subjected to force and moves into the second slot, thereby squeezing the second spring 72. When the second steel ball 71 is out of the second hemispherical slot, the sealing block 62 and the connecting block 61 can be removed.

[0069] When installing the sealing block 62, first align the second positioning groove with the position of the second positioning block, and then press the connecting block 61 downward. During this process, the second steel ball 71 is also subjected to force. When the second slot hole corresponds to the position of the second hemispherical groove, under the action of the second spring 72, the second steel ball 71 is pushed into the second hemispherical groove to lock the connecting block 61.

[0070] The arrangement of the through-sunk hole and the sealing assembly 6 on the kettle lid 3 prevents the formation of a vacuum. When pouring out hot water or other liquids, air can enter the kettle through the through-sunk hole, preventing the water flow from being blocked or splashing due to the pressure difference between the inside and the outside.

[0071] It also has a venting function. If the gas in the kettle expands, the excess gas can be discharged through the countersunk hole to ensure safety and maintain appropriate internal pressure.

[0072] There are two ways to open it:

[0073] Method 1: remove the lid 3 by threading, and use the auxiliary kettle body 2 to drink the water filtered by the filter part 4;

[0074] Method 2: The lid 3 does not move, the auxiliary kettle body 2 and the lid 3 are screwed off, and the kettle body 1 is used for drinking directly;

[0075] In addition, the auxiliary kettle body 2 can be removed separately, and the kettle body 1 and the kettle cover 3 can be combined into a sports kettle for use, which is suitable for users who are not engaged in outdoor adventures.

Claims

1. A lightweight, high-strength sports water bottle, characterized by: include: A kettle body, used for holding liquid; An auxiliary kettle body, threaded and detachably arranged on the kettle body; The kettle cover can be detachably threaded on the auxiliary kettle body, or can be detachably threaded on the kettle body; The filter unit is arranged inside the auxiliary kettle body and is used to filter the water, including: The coarse filter layer is installed in the auxiliary pot body; The activated carbon layer is movably arranged in the auxiliary pot body, and its bottom is connected to the top of the coarse filter layer; A pressing member is movably arranged in the auxiliary pot body, with its bottom connected to the top of the activated carbon layer, and a plurality of water-permeable holes are opened on the pressing member; The pressing member and the auxiliary kettle body are combined via a first locking assembly; There are two ways to open it: Method 1: Remove the lid by screw thread and use the auxiliary kettle to drink the water filtered by the filter part; Method 2: The kettle lid remains stationary, and the threaded connection between the auxiliary kettle body and the kettle lid is removed, and the kettle body is used for drinking directly.

2. A lightweight, high-strength sports water bottle according to claim 1, characterized in that: The kettle body is provided with an annular groove, and a rubber sleeve is sleeved in the annular groove; The kettle body is a double-layer structure, wherein a vacuum interlayer is formed between the inner layer and the outer layer, and the vacuum interlayer is used for heat preservation and cold preservation and enhancing structural rigidity.

3. The lightweight, high-strength sports water bottle according to claim 1, characterized in that: A first groove is formed in the auxiliary kettle body, and a first sealing gasket is provided in the first groove. The first sealing gasket is used for sealing between the auxiliary kettle body and the water kettle body; A first positioning block is fixedly provided inside the auxiliary kettle body; A first hemispherical groove is provided inside the auxiliary kettle body.

4. The lightweight, high-intensity sports water bottle according to claim 3, characterized in that: A handle is rotatably provided on the pressing member; The pressing member is provided with a first positioning groove, and the first positioning groove is used to cooperate with the first positioning block; The pressing piece is provided with a first slot.

5. The lightweight, high-strength sports water bottle according to claim 4, characterized in that: The first locking assembly comprises: a first steel ball, slidably disposed in the first slot, the first steel ball being adapted to fit into the first hemispherical slot; One end of the first spring is installed in the first slot, and the other end is connected to the first steel ball. The first spring is used to provide a reset force for the first steel ball.

6. The lightweight, high-intensity sports water bottle according to claim 1, characterized in that: A second groove is provided in the pot cover, and a second sealing gasket is provided in the second groove, and the second sealing gasket is used to assist in sealing between the pot body and the pot cover; The top of the pot cover is concave, and a through countersunk hole with a larger upper portion and a smaller lower portion is provided on the pot cover, and a second slot is provided above the through countersunk hole; A second positioning block is fixedly provided above the interior of the through-counter countersunk hole.

7. The lightweight, high-strength sports water bottle according to claim 6, characterized in that: Also included is a sealing assembly for sealing the through-sink hole on the pot cover, comprising: A connecting block is movably arranged above the inside of the through countersunk hole, and a second positioning groove is formed on the connecting block, and the second positioning groove is used to cooperate with the second positioning block, and a second hemispherical groove is formed on the connecting block; A sealing block is installed at the bottom of the connecting block, and the sealing block is movably arranged in the through countersunk hole; Pull ring, rotate and install on the top of the connecting block.

8. The lightweight, high-strength sports water bottle according to claim 7, characterized in that: Also included is a second locking assembly for connecting the block and the lid, comprising: a second steel ball, slidably disposed in the second slot, the second steel ball being adapted to fit into the second hemispherical slot; One end of the second spring is installed in the second slot hole, and the other end is connected to the second steel ball. The second spring is used to provide a resetting force for the second steel ball.

Images