Spice box for drinking water bottle

Abstract

The utility model relates to a perfume box for a drinking water bottle, which comprises a fixed part, a sealed perfume cavity is arranged in the fixed part and used for placing perfume, a through hole B and a through hole C are arranged on the side wall of the perfume cavity, a movable cavity in the vertical direction is arranged in the middle of the fixed part, and a limiting wall protruding towards the middle is arranged on the side wall of the movable cavity; a pressing surface is arranged at the top of the movable part, the middle of the pressing surface extends downwards to form a movable column, a protruding limiting head is arranged at the lower end of the movable column, the edge of the pressing surface extends downwards to form an extending wall, and a through hole A is formed in the extending wall; and the elastic piece is in a relaxation state in a natural state, deforms to generate elastic force after being compressed, and is arranged on the movable column in a sleeving manner.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of daily necessities, in particular to a spice box for drinking bottle. BACKGROUND

[0002] At present, when drinking water is filled in the drinking bottle for drinking, in order to increase the taste of the drinking water, improve the interestingness, and maintain the health of the drinking water, the spice gas in the spice box can be transmitted to the straw through the air, and the patent No. CN222217604 U provides a drinking device, which comprises a cover body and a bottle body, the bottle body is used for containing drinking water, the cover body is made of plastic material and can be covered on the bottle body, the cover body is provided with a base cover, further comprising a spice box, the spice box is provided with an air inlet hole and an air outlet hole, the base cover is provided with a spice cavity and a suction nozzle piece adjacent to each other, the spice cavity is used for containing the spice box, the suction nozzle piece is longitudinally provided with a water flow channel and transversely provided with an air flow channel, the relative position of the spice box can be changed to make the air outlet hole communicate with or close the air flow channel, the upper part of the suction nozzle piece is arranged on the upper side of the base cover for mouth contact, and the lower part is arranged on the lower side of the base cover for connecting the straw in the bottle body, and the outer surface of the upper part of the suction nozzle piece is smooth. The spice cavity and the spice box are both arranged as an oval column, the first convex rib is arranged on the side wall of the spice box, the second convex rib is arranged on the side wall of the spice cavity, and the first convex rib is arranged on the side wall of the spice box. The first convex rib is arranged on the side wall of the spice box, and the first convex rib is arranged on the side wall of the spice cavity.

[0003] However, in the technical scheme of this patent, in order to realize the communication between the spice box and the straw, the whole spice box must be moved up and down, and the position of the spice box must be manually changed every time, which is inconvenient to use. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a spice box for drinking bottle which can realize the communication between the spice box and the straw without manually changing the position of the whole spice box. The above technical purpose of the utility model is realized by the following technical scheme:

[0005] A spice box for drinking bottle, comprising: a fixed part, a closed spice cavity is arranged in the fixed part for placing spices, a through hole B and a through hole C are arranged on the side wall of the spice cavity, an activity cavity with upward and downward direction is arranged in the middle of the fixed part, and a limiting wall protruding to the middle is arranged on the side wall of the activity cavity;

[0006] The movable part is provided with a pressing surface at the top, the middle of the pressing surface is extended downward to form a movable column, the lower end of the movable column is provided with a protruding limiting head, the edge of the pressing surface is extended downward to form an extension wall, and the extension wall is provided with a through hole A; the elastic member is in a relaxed state and generates elastic force after being compressed, and the elastic member is sleeved on the movable column; the movable part is sleeved on the fixed part, the inner side wall of the extension wall is attached to the side wall of the perfume cavity, the movable column is inserted into the movable cavity and can be moved up and down, and the movable column cannot be separated from the movable cavity through the mutual limiting of the limiting head and the lower wall of the limiting wall; the upper end of the elastic member abuts against the pressing surface, and the lower end abuts against the upper wall of the limiting wall; in the natural state, the elastic member pushes the movable part away from the fixed part, the through hole A is communicated with the through hole B, the through hole C is not blocked by the extension wall A, air enters the perfume cavity through the through hole C, and then enters the straw through the through cavity communicated with the through hole A and the through hole B; the pressing surface is forced to move downward, the extension wall A blocks the through hole B and the through hole C, and air cannot enter or exit the perfume cavity.

[0007] According to the perfume box for a drinking water bottle, the side wall of the perfume cavity is provided with two parts, that is, a side wall A and a side wall B, the side wall B protrudes outward, the extension wall moves on the side wall A, and the through hole B and the through hole C are arranged on the side wall A.

[0008] According to the perfume box for a drinking water bottle, the distance that the extension wall moves on the side wall A is the same as the distance between the pressing surface and the fixed part.

[0009] According to the perfume box for a drinking water bottle, the extension wall moves on the side wall A, and the distance that the extension wall moves on the side wall A is the same as the distance between the pressing surface and the fixed part.

[0010] According to the perfume box for a drinking water bottle, the lower end of the movable column is transversely provided with a groove.

[0011] According to some embodiments of the utility model, the elastic member is a spring.

[0012] According to the perfume box for a drinking water bottle, the top wall of the fixed part is separately or together with part of the movable cavity, can be split with the remaining part of the fixed part and be connected and fixed through ultrasonic welding or through a glue way or through a clamping way to make the perfume cavity airtight.

[0013] The utility model discloses a kind of spice boxes for drinking water bottle, still including rubber plug, rubber plug two sides face outward, two plugs and holes are opened in side wall A, rubber plug can be plugged in plug and hole, through hole B and through hole C are each opened in two rubber plug centers, the inside surface of extension wall can extrude rubber plug to make the sealing between extension wall and through hole B, through hole C is more stringent.

[0014] According to the utility model embodiment, the vertical line of the outer surface of the extension wall is inside the vertical line of the outer surface of the side wall B.

[0015] According to the utility model embodiment, the outer surface of the side wall B is provided with a protruding limiting block, and the vertical line of the outer surface of the extension wall is inside the vertical line of the outermost side of the limiting block.

[0016] In summary, the utility model has the beneficial effects compared with prior art: under the pressing of external force, the movable part is close to the fixed part, so that the through hole A and the through hole B cannot be communicated, the sealing of the spice box is realized, the external force disappears, the elastic member pushes the movable part away from the fixed part, the through hole A and the through hole B are communicated, the air in the spice box is in and out, convenient and fast to use. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall exploded structure schematic view of embodiment;

[0018] Figure 2 It is the cross-sectional schematic view of overall exploded structure of embodiment;

[0019] Figure 3 It is the front and rear perspective view of embodiment when the through hole A and the through hole B are communicated;

[0020] Figure 4 It is the perspective view of embodiment when the through hole A and the through hole B are not communicated;

[0021] Figure 5 It is the cross-sectional structure schematic view of embodiment when the through hole A and the through hole B are communicated;

[0022] Figure 6 It is the cross-sectional structure schematic view of embodiment when the through hole A and the through hole B are not communicated;

[0023] Figure 7 It is one of structure exploded schematic view of fixed part embodiment;

[0024] Figure 8 It is the second structure exploded schematic view of fixed part embodiment;

[0025] REFERENCE SIGNS:

[0026] 1, fixed part; 11, perfume cavity; 111, through hole B; 112, through hole C; 12, movable cavity; 121, limiting wall; 13, side wall A; 131, plug and hole; 14, side wall B; 141, limiting block; 15, top wall; 16, rubber plug; 2, movable part; 21, pressing surface; 22, movable column; 23, limiting head; 231, sliding inclined surface; 232, limiting plane; 24, groove; 25, extension wall; 251, through hole A; 3, elastic member DETAILED DESCRIPTION

[0027] In the description of the utility model, it needs to explain, the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer" and the like is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, is constructed and operated with a particular orientation, therefore can not be understood as the limitation of the utility model.

[0028] The utility model will be further described in detail in combination with the drawings:

[0029] A kind of perfume box for drinking water bottle, as shown in Figures 1-8 Fixed part 1 inside is provided with airtight perfume cavity 11 for placing perfume, the side wall of perfume cavity 11 is provided with through hole B 111 and through hole C 112, perfume cavity 11 is through cavity, so air can flow between through hole B 111 and through hole C 112, the middle part of fixed part 1 is provided with movable cavity 12 of upper and lower orientation, movable cavity 12 side wall is provided with the limiting wall 121 that protrudes to the middle part, limiting wall 121 is preferably set as ring belt shape;Movable part 2 top is provided with pressing surface 21, pressing surface 21 is usually used in the top cover in patent No.CN 222217604 U, i.e., downwardly closing top cover, top cover can be resisted and presses down movement pressing surface 21, open top cover, the pressing force on pressing surface 21 disappears, and pressing surface 21 middle part is set as movable column 22 and extends downward, movable column 22 lower end is provided with protruding limiting head 23, and the edge of pressing surface 21 extends downward and forms extension wall 25, and through hole A 251 is provided on extension wall 25;Elastic member 3 natural state is diastolic form, and deformation generates elastic force after being compressed, elastic member 3 is set on movable column 22, and elastic member 3 is preferably spring;Movable part 2 is set on fixed part 1, and the inner side wall of extension wall 25 is attached to the side wall of perfume cavity 11, and movable column 22 is inserted into movable cavity 12 and can be moved up and down and is limited by the mutual limiting of limiting head 23 and the lower wall of limiting wall 121, so that movable column 22 cannot be separated from movable cavity 12, and the upper end of elastic member 3 abuts against pressing surface 21, and the lower end abuts against the upper wall of limiting wall 121;As Figure 3 And Figure 5As shown, in its natural state (e.g., with the top cover open), the pressing surface 21 is not subject to external force, the elastic member 3 pushes the movable part 2 away from the fixed part 1, the through hole A251 is connected to the through hole B111, the through hole C112 is not blocked by the extension wall 25, air enters the fragrance chamber 11 through the through hole C112, and then enters the straw through the through cavity connected to the through hole A251 and the through hole B111. At this time, the straw is also provided with an airflow channel for air transmission, as shown in patent CN 222217604 U, and the through hole A251 is connected to the airflow channel; Figure 4 and Figure 6 As shown, under the intervention of external force (e.g., the top cover is closed), the pressing surface 21 is forced to move downward, the extension wall 25 moves downward simultaneously, the through hole A251 moves downward away from the airflow channel, and at the same time the extension wall 25 blocks the through holes B111 and C112, so that air cannot enter or exit the fragrance chamber 11, that is, at this time the fragrance chamber 11 is isolated from the outside.

[0030] like Figures 1-4 As shown, the sidewall of the spice chamber 11 is divided into two parts: sidewall A13 and sidewall B14. Sidewall B14 protrudes outward, and extension wall 25 moves on sidewall A13. Through holes B111 and C112 are both located on sidewall A13. At this time, the spice box can be configured in three different shapes: First, the spice box is narrower at the top and wider at the bottom, that is, the vertical line of the outer surface of extension wall 25 is located inside the vertical line of the outer surface of sidewall B14. This configuration allows the upper part of extension wall 25 to move freely up and down without obstruction from the sidewalls inside the groove when the lower half of sidewall B14 is fixed in the groove for installing the spice box; Second, the spice box is wider at the top and narrower at the bottom, that is, the vertical line of the outer surface of extension wall 25 is located outside the vertical line of the outer surface of sidewall B14. In this case, as shown... Figure 7 and Figure 8 As shown, a protruding limiting block 141 needs to be provided on the outer surface of the side wall B14. The vertical line of the outer surface of the extension wall 25 is located inside the vertical line of the outermost part of the limiting block 141. In this way, the limiting block 141 fixes the lower half of the spice box in the groove, and the upper half of the extension wall 25 will not be hindered by the groove wall and its vertical movement will not be affected. In the third case, the upper and lower widths of the spice box are the same, that is, the vertical line of the outer surface of the extension wall 25 coincides with the vertical line of the outer surface of the side wall B14. In this case, in order to prevent the movement of the extension wall 25 from being hindered by the groove wall, the groove wall can be set to a shape that is wider at the top and narrower at the bottom. The lower half of the side wall B14 is fixed in the narrower groove at the bottom, and the upper half of the extension wall 25 will not be hindered by the groove wall at the wider groove at the top and can move up and down normally. Figure 5 As shown, preferably, the distance that the extension wall 25 moves on the side wall A13 is the same as the distance between the pressing surface 21 and the fixing part 1. In this way, when the extension wall 25 moves downward and abuts against the side wall B14, the pressing surface 21 abuts against the fixing part 1, which not only achieves the best limiting effect, but also improves the aesthetics and durability of the spice box.

[0031] To improve the sealing effect between the extension wall 25 and the through hole B111, between the extension wall 25 and the through hole C112, and the communication effect between the through hole A251 and the through hole B111, such as Figures 5-8 As shown, two plugs and holes 131 can be opened in the side wall A13. Additionally, rubber plugs 16 protruding outwards on both sides are provided. The rubber plugs 16 can be fitted into the plugs and holes 131. Through holes B111 and C112 are each opened at the center of the two rubber plugs 16. The inner side of the extension wall 25 can compress the rubber plugs 16 through an interference fit, making the seal between the extension wall 25 and the through holes B111 and C112 more tight. After the through hole A251 and through hole B111 are connected, there will be no air leakage. Preferably, the two plugs and holes 131 are respectively located on opposite side walls of the side wall A13. In this embodiment, the fragrance box can be made of various materials such as metal and plastic, or a combination of various materials. The fragrance in the fragrance cavity 11 can be added through the plugs and holes 131, or through holes B111, or through holes C112.

[0032] To reduce production costs and improve efficiency, spice boxes are preferably made of plastic. Plastic can be mass-produced through methods like injection molding, reducing marginal costs. Furthermore, due to its plastic deformation properties, plastic can be flexibly used in various connection structures. Specifically, for example... Figure 2 , Figure 5 and Figure 6 As shown, the movable column 22 is set to a hollow state. A horizontal limiting plane 232 is set above the limiting head 23, and a sliding inclined plane 231 extending from the limiting plane 232 towards the center line of the movable column 22 is set below it. Pressing the movable part 2 causes the sliding inclined plane 231 to compress the upper wall of the limiting wall 121, resulting in plastic deformation of the side wall of the movable column 22 and / or the movable cavity 12. After the sliding inclined plane 231 passes over the limiting wall 121, it plastically recovers, and the limiting plane 232 and the lower wall of the limiting wall 121 form a limit. To more easily achieve the aforementioned plastic deformation effect, a groove 24 can be horizontally opened at the lower end of the movable column 22, thus improving the plastic deformation and recovery effect of the limiting head 23 towards the center. Figure 7 and Figure 8 As shown, when using plastic material, the top wall 15 of the fixing part 1 is separate ( Figure 7 ) or top wall 15 and part of the movable cavity 12 ( Figure 8 Together, it can be separated from the remaining part of the fixing part 1 and connected and fixed by ultrasonic welding, glue or snap-fit ​​to make the fragrance chamber 11 sealed. In this way, before connection and fixation, the upper end of the fragrance chamber 11 is open, and a large amount of fragrance can be filled into the fragrance chamber 11 at one time. Compared with the method of adding through plug and hole 131 or through hole B111 or through hole C112, it is more efficient.

[0033] The spice box works as follows:

[0034] The fragrance box is placed in the groove of the cup cover (see CN 222217604 U), the cup cover is opened, and the water bottle is in a drinking state, as shown in Figure 5 When the cup cover is closed without drinking water, the cup cover downwardly abuts against the pressing surface 21 to move downwardly, the through hole A251 is misaligned with the through hole B111 to block the communication, the extension wall 25 blocks the through hole C112, so that the fragrance cavity 11 cannot communicate with the outside, thereby preventing the internal fragrance from volatilizing and keeping the effect more durable. Figure 6

[0035] From the above description, it can be seen that the above-mentioned embodiments achieve the following technical effects: only by opening and closing the water bottle cup cover, the movable part is driven to move up and down synchronously to cooperate with the fixed part, the communication between the fragrance box and the straw is realized automatically, manual operation of the fragrance box is not required, and the use is convenient and fast.

[0036] The above description is only a demonstrative embodiment of the present application, but is not used to limit the protection scope of the present application, and the protection scope of the present application is determined by the appended claims.​

Claims

1. A spice box for drinking bottles, characterized in that, include: The fixing part has a fragrance cavity inside for placing fragrance. The side wall of the fragrance cavity has through holes B and C. The fixing part has a vertically oriented movable cavity in the middle. The side wall of the movable cavity has a limiting wall protruding towards the center. The movable part has a pressing surface at its top, a movable column extending downward from the middle of the pressing surface, a protruding limiting head at the lower end of the movable column, and an extension wall extending downward from the edge of the pressing surface, with a through hole A on the extension wall. An elastic element, which is in a relaxed state in its natural state and deforms to generate elastic force when compressed, is sleeved on the movable column; The movable part is sleeved on the fixed part, the inner side wall of the extension wall is attached to the side wall of the spice cavity, the movable column is inserted into the movable cavity and can move up and down. The movable column cannot be separated from the movable cavity by the mutual limitation of the limiting head and the lower wall of the limiting wall. The upper end of the elastic element abuts against the pressing surface and the lower end abuts against the upper wall of the limiting wall. In its natural state, the elastic element pushes the movable part away from the fixed part, the through hole A is connected to the through hole B, the through hole C is not blocked by the extension wall A, and air enters the fragrance chamber through the through hole C, and then enters the straw through the through cavity connected to the through hole A and the through hole B; the pressing surface moves downward under force, and the extension wall A blocks the through hole B and the through hole C, so air cannot enter or exit the fragrance chamber.

2. A spice box for drinking bottles according to claim 1, characterized in that, The sidewall of the spice chamber is divided into two parts, sidewall A and sidewall B, with sidewall B protruding outward. The extension wall moves on sidewall A, and both through hole B and through hole C are provided on sidewall A.

3. A spice box for drinking bottles according to claim 2, characterized in that, The distance the extended wall moves on the side wall A is the same as the distance between the pressing surface and the fixing part.

4. A spice box for drinking bottles according to claim 3, characterized in that, Made of plastic, the movable column is hollow. The limiting head includes a limiting plane horizontally positioned above and a sliding inclined surface extending from the limiting plane to the center line of the movable column below. Pressing the movable part causes the sliding inclined surface to squeeze the upper wall of the limiting wall, resulting in plastic deformation of the side wall of the movable column and / or the movable cavity. After the sliding inclined surface passes the limiting wall, it plastically recovers. The limiting plane and the lower wall of the limiting wall form a limiting position.

5. A spice box for drinking bottles according to claim 4, characterized in that, The lower end of the movable column has a groove opened laterally.

6. A spice box for drinking bottles according to any one of claims 1-5, characterized in that, The elastic element is a spring.

7. A spice box for drinking bottles according to claim 6, characterized in that, The top wall of the fixing part, either alone or together with part of the movable cavity, can be separated from the remaining part of the fixing part and then connected and fixed by ultrasonic welding, glue, or snap-fit ​​to make the fragrance cavity sealed.

8. A spice box for drinking bottles according to claim 7, characterized in that, It also includes rubber stoppers, which have two sides that protrude outwards. Two plugs and holes are provided on the side wall A. The rubber stoppers can be fitted into the plugs and holes. The through holes B and C are each provided in the center of the two rubber stoppers. The inner side of the extension wall can compress the rubber stoppers to make the seal between the extension wall and the through holes B and C more tight.

9. A spice box for drinking bottles according to claim 8, characterized in that, The perpendicular line to the outer surface of the extended wall is located inside the perpendicular line to the outer surface of the side wall B.

10. A spice box for a drinking bottle according to claim 8, characterized in that, The outer surface of the side wall B is provided with a protruding limiting block, and the vertical line of the outer surface of the extension wall is located inside the vertical line of the outermost part of the limiting block.

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