A watering can
By installing a labeling device on the spray bottle, the problem of the spray bottle not being able to distinguish pH values is solved, enabling the correct use of both the medicine bottle and the water bottle, avoiding damage to plants, and improving user satisfaction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO DELI TOOLS CO LTD
- Filing Date
- 2025-06-25
- Publication Date
- 2026-06-23
AI Technical Summary
Existing watering cans cannot effectively distinguish pH values, leading to the mixing of medicine bottles and watering cans, which affects plant growth. Furthermore, the labels are easily damaged or contaminated, resulting in incorrect use.
The spray bottle is equipped with a labeling device to distinguish between water bottles, acidic medicine bottles, and alkaline medicine bottles by color or marking. Threaded connections, interference fits, or splicing structures are used, and transparent protective parts are added to improve stability and protection.
It effectively avoids usage errors, protects plant health, and the labeling device is not easily damaged, thus improving the user experience.
Smart Images
Figure CN224389030U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of spray bottle technology, and in particular to a spray bottle. Background Technology
[0002] Currently, most watering cans on the market lack pH differentiation. Users often use both pesticide and watering cans when watering plants. This leaves residue in the pesticide container after use. Different plants have different soil pH requirements, and an unsuitable pH value can significantly affect the plant and cause long-term damage. Furthermore, the color of some flowering plants, such as hydrangeas, is related to pH levels, requiring water with different pH values for watering. Therefore, watering cans that can hold different pH solutions are needed. However, most can only separate pesticide and watering cans with labels, which are easily damaged, corroded, or contaminated. This lack of clear differentiation and indication on the cans leads to the incorrect use of pesticide and watering cans. Utility Model Content
[0003] The purpose of this utility model is to provide a sprayer with an identification device that allows users to distinguish between water bottles, acidic medicine bottles, and alkaline medicine bottles, thus preventing users from making mistakes during use and causing damage to plants.
[0004] To achieve this objective, the present invention adopts the following technical solution:
[0005] This utility model discloses a spray bottle, comprising: a bottle body having a receiving cavity for containing liquid; a nozzle connected to the bottle body, with the liquid inlet end of the nozzle inserted into the receiving cavity; and an marking device sleeved on the bottle body and abutting against the lower end face of the main body of the nozzle.
[0006] In some embodiments, the transparent protective element is connected to the marking device, or the marking device is installed inside the transparent protective element.
[0007] In some specific embodiments, the transparent protective element includes a transparent layer and an adhesive layer, wherein the transparent layer is bonded to the marking device via the adhesive layer.
[0008] In some alternative embodiments, the transparent protective element has a mounting groove in which the marking device is mounted.
[0009] In some embodiments, the upper end of the kettle body is provided with a connecting portion, and the nozzle has a sleeve portion connected to the connecting portion. The connecting portion and the sleeve portion are connected by threads. The marking device is sleeved on the connecting portion and clamped between the end of the sleeve portion and the kettle body.
[0010] In some specific embodiments, the marking device is connected to the connecting part by a thread.
[0011] In some specific embodiments, the marking device is an elastic element, and the inner diameter of the marking device is smaller than the outer diameter of the connecting part, so that the marking device and the connecting part are interference-fitted.
[0012] In some embodiments, the marking device includes a plurality of sub-components sequentially joined together along its circumference.
[0013] In some specific embodiments, among two adjacent sub-components, one sub-component has a insertion groove and the other sub-component has an insertion protrusion, the insertion protrusion being able to engage with the insertion groove.
[0014] In some embodiments, each of the sub-components is provided with the insertion protrusion and the insertion groove at both ends of its circumference; or: each of the sub-components is provided with the insertion protrusion and the insertion groove at both ends of its circumference; or: a portion of the sub-components is provided with the insertion protrusion at both ends of its circumference, and another portion of the sub-components is provided with the insertion groove at both ends of its circumference.
[0015] The beneficial effects of this utility model are as follows: Because an identification device is provided below the nozzle and fitted onto the pot body, users can easily distinguish between watering cans, acidic medicine pots, and alkaline medicine pots, thus avoiding user errors that could damage the plants.
[0016] Furthermore, additional aspects and advantages of the present invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present invention. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of the spray bottle according to an embodiment of the present utility model;
[0018] Figure 2 This is an exploded structural diagram of the spray bottle according to an embodiment of the present utility model;
[0019] Figure 3 This is a schematic diagram of the structure of an identification device according to this utility model;
[0020] Figure 4 yes Figure 3 The diagram shows the structure of the sub-component.
[0021] Figure 5 This is a structural schematic diagram of the transparent protective component of this utility model;
[0022] Figure 6This is a schematic diagram of another transparent protective component and marking device of this utility model.
[0023] Figure label:
[0024] 100. Bottle body; 110. Connecting part; 200. Nozzle; 210. Liquid inlet end; 220. Sleeve part; 300. Identification device; 310. Sub-component; 311. Insertion protrusion; 312. Insertion groove; 400. Transparent protective part; 410. Transparent layer; 420. Adhesive layer; 430. Mounting groove. Detailed Implementation
[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.
[0026] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] In the description of this embodiment, the terms "upper," "lower," "left," "right," "front," and "rear," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
[0028] This utility model discloses a spray bottle, as shown in the following embodiment. Figure 1 and Figure 2As shown, the sprayer includes a body 100, a nozzle 200, and an indicator device 300. The body 100 has a receiving cavity for containing liquid. The nozzle 200 is connected to the body 100, and the liquid inlet end 210 of the nozzle 200 is inserted into the receiving cavity. The indicator device 300 is sleeved on the body 100 and abuts against the lower end face of the nozzle 200. It is understood that, because the sprayer of this embodiment has an indicator device 300 sleeved on the body 100 below the nozzle 200, users can easily distinguish between watering cans, acidic sprayers, and alkaline sprayers, avoiding user errors that could damage plants. It should be noted that, in the embodiments of this utility model, the colors of the marking devices 300 on different spray bottles can be different. For example, the marking device 300 on a water bottle is white, the marking device 300 on an acidic medicine bottle is red, and the marking device 300 on an alkaline medicine bottle is blue. Users can distinguish different spray bottles based on the different colors of the marking devices 300. In an alternative embodiment of this utility model, different markings are provided on the marking devices 300 on different spray bottles. For example, the marking device 300 on a water bottle is marked with the word "water bottle," the marking device 300 on an acidic medicine bottle is marked with the word "acidic," and the marking device 300 on an alkaline medicine bottle is marked with the word "alkaline." Users can distinguish different spray bottles based on the words on the marking devices 300. Of course, in other embodiments of this utility model, the marking devices 300 can also be distinguished in other ways.
[0029] It should be noted that, compared to the structure of attaching a label to the body 100, the form of the labeling device 300 of this utility model is not easily damaged or corroded, and has better reliability.
[0030] refer to Figure 2 As shown, the upper end of the pot body 100 is provided with a connecting portion 110, and the nozzle 200 has a sleeve portion 220 connected to the connecting portion 110. The connecting portion 110 and the sleeve portion 220 are connected by threads. The marking device 300 is sleeved on the connecting portion 110 and clamped between the end of the sleeve portion 220 and the pot body 100. It can be understood that in the actual assembly process, the marking device 300 is first sleeved into the connecting portion 110, and then the sleeve portion 220 of the nozzle 200 is sleeved into the connecting portion 110, so that the marking device 300 is clamped between the end of the sleeve portion 220 and the pot body 100. This facilitates the installation and removal of the marking device 300 and improves the stability of the marking device 300 on the pot body 100, preventing the marking device 300 from falling off the pot body 100, thereby improving user satisfaction.
[0031] Optional, see reference Figure 2As shown, the marking device 300 is connected to the connecting part 110 via a thread. Understandably, during actual assembly, the marking device 300 is first fitted into the connecting part 110, then the sleeve part 220 of the nozzle 200 is fitted into the connecting part 110, so that the marking device 300 is clamped between the end of the sleeve part 220 and the pot body 100. Finally, the sleeve part 220 is rotated to press the marking device 300 tightly. The nozzle 200 and the pot body 100 are connected via a thread, which facilitates the user in opening and tightening the nozzle 200, and further improves the stability of the marking device 300 on the pot body 100, preventing the marking device 300 from falling off, thereby improving user satisfaction.
[0032] In some specific embodiments, the inner diameter of the marking device 300 is smaller than the outer diameter of the connecting part 110, so that the marking device 300 and the connecting part 110 are interference-fitted. It is understood that the marking device 300 is made of elastic materials such as rubber or silicone. During actual installation, the marking device 300 is first stretched to deform and fit into the connecting part 110. After rebounding, the marking device 300 can remain relatively stable on the pot body 100, preventing it from falling off and thus improving user satisfaction.
[0033] In one specific embodiment, reference Figure 3 As shown, the marking device 300 includes multiple sub-components 310 sequentially spliced along its circumference. It should be noted that in actual use, depending on the user's needs, the marking device 300 may need to be removed from the container body 100 and replaced with a new marking device 300. In this embodiment, the marking device 300 is formed by splicing multiple sub-components 310 circumferentially. When it is necessary to disassemble the marking device 300, it is not necessary to remove the nozzle 200 from the container body 100; one sub-component 310 can be directly detached from its two adjacent sub-components 310, and the entire marking device 300 can be removed from the container body 100. This spliced structure of the marking device 300 facilitates installation and disassembly, which helps improve user satisfaction.
[0034] In a more specific embodiment, refer to Figure 4As shown, in two adjacent sub-components 310, one sub-component 310 has an insertion groove 312, and the other sub-component 310 has an insertion protrusion 311. The insertion protrusion 311 can cooperate with the insertion groove 312. It can be understood that the splicing of the two sub-components 310 through the insertion groove 312 and the insertion protrusion 311 facilitates the installation and disassembly of the marking device 300. During the installation process, multiple sub-components 310 are first spliced into two semi-circular shapes, and then the two semi-circular shapes are installed onto the pot body 100 and snapped together to complete the splicing. During the disassembly process, one sub-component 310 is directly detached from its two adjacent sub-components 310, and the entire marking device 300 can be removed from the pot body 100. This splicing structure of the marking device 300 facilitates installation and disassembly, which helps to improve user satisfaction.
[0035] It should be noted that the sub-component 310 has three structural forms. The first type is: each sub-component 310 has a plugging protrusion 311 and a plugging groove 312 at both ends along its circumference. Figure 4 The structure shown is as follows: The first type has two variations: Each sub-component 310 has a connecting protrusion 311 and a connecting groove 312 at both ends of its circumference; the second type has a portion of sub-components 310 with connecting protrusions 311 at both ends of their circumference, and another portion with connecting grooves 312 at both ends of their circumference. In actual manufacturing, the structural form of the sub-component 310 can be selected according to actual needs.
[0036] It should be further noted that, in other embodiments of this utility model, the marking device 300 can also be directly fixed to the upper end of the pot body 100 by means of bonding or other methods, and is not limited to the aforementioned detachable connection methods such as threaded connection, interference fit, and splicing sleeve.
[0037] In some embodiments, the spray bottle further includes a transparent protective element 400, which is connected to the marking device 300, or the marking device 300 is installed inside the transparent protective element 400. It is understood that when the marking device 300 is made of relatively fragile materials such as paper, the added transparent protective element 400 can protect the marking device 300, preventing it from falling due to external forces and preventing corrosion from water, acidic solutions, or alkaline solutions, thereby extending the service life of the marking device 300.
[0038] In some specific embodiments, reference is made to Figure 5As shown, the transparent protective component 400 includes a transparent layer 410 and an adhesive layer 420. The transparent layer 410 is bonded to the marking device 300 via the adhesive layer 420. It can be understood that the transparent protective component 400 includes a transparent layer 410 and an adhesive layer 420, and the transparent layer 410 is bonded to the marking device 300 via the adhesive layer 420. This facilitates the connection of the transparent protective component 400 to the marking device 300 and improves the stability of the connection between the transparent protective component 400 and the marking device 300, thereby preventing the transparent protective component 400 from detaching from the marking device 300 and extending the service life of the marking device 300.
[0039] In an alternative embodiment, refer to Figure 6 As shown, the transparent protective component 400 has a mounting groove 430, and the marking device 300 is installed in the mounting groove 430. It can be understood that when the marking device 300 is made of materials such as rubber, plastic, or paper, during assembly, the marking device 300 is first installed in the mounting groove 430, then the transparent protective component 400 with the marking device 300 installed is fitted onto the container body 100, and finally the nozzle 200 is installed onto the container body 100. This facilitates assembly while also providing good protection for the marking device 300 and extending its service life.
[0040] It should be noted that, in this embodiment, the connection between the transparent protective element 400 and the kettle body 100 can be a detachable connection. In one embodiment, the transparent protective element 400 is threadedly connected to the connecting portion 110 at the upper end of the kettle body 100; in another embodiment, the transparent protective element 400 and the connecting portion 110 at the upper end of the kettle body 100 are interference-fitted; in an alternative embodiment, the transparent protective element 400 and the kettle body 100 are connected by a snap-fit; in another alternative embodiment, the transparent protective element 400 can also be directly integrally formed with the kettle body 100, or fixed by means of adhesive bonding or other methods.
[0041] In the description of this specification, references to terms such as "some embodiments," "other embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0042] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A spray bottle, characterized in that, include: The vessel body (100) has a receiving cavity for containing liquid; A nozzle (200) is connected to the container body (100), and the liquid inlet end (210) of the nozzle (200) is inserted into the receiving cavity; A labeling device (300) is sleeved on the kettle body (100) and abuts against the lower end face of the main body of the nozzle (200).
2. The spray bottle according to claim 1, characterized in that, The spray bottle also includes a transparent protective element (400), which is connected to the marking device (300), or the marking device (300) is installed inside the transparent protective element (400).
3. The spray bottle according to claim 2, characterized in that, The transparent protective element (400) includes a transparent layer (410) and an adhesive layer (420), wherein the transparent layer (410) is bonded to the marking device (300) through the adhesive layer (420).
4. The spray bottle according to claim 2, characterized in that, The transparent protective element (400) has a mounting groove (430), and the marking device (300) is installed in the mounting groove (430).
5. The spray bottle according to claim 1, characterized in that, The upper end of the pot body (100) is provided with a connecting part (110), the nozzle (200) has a sleeve part (220), the connecting part (110) and the sleeve part (220) are connected by threads, the marking device (300) is sleeved on the connecting part (110) and sandwiched between the end of the sleeve part (220) and the pot body (100).
6. The spray bottle according to claim 5, characterized in that, The marking device (300) and the connecting part (110) are connected by threads.
7. The spray bottle according to claim 5, characterized in that, The marking device (300) is an elastic element, and the inner diameter of the marking device (300) is smaller than the outer diameter of the connecting part (110) so that the marking device (300) and the connecting part (110) are interference fit.
8. The spray bottle according to claim 1, characterized in that, The marking device (300) includes a plurality of sub-components (310) sequentially spliced along its circumference.
9. The spray bottle according to claim 8, characterized in that, Of the two adjacent sub-components (310), one sub-component (310) is provided with a insertion groove (312), and the other sub-component (310) is provided with an insertion protrusion (311), the insertion protrusion (311) being able to engage with the insertion groove (312).
10. The spray bottle according to claim 9, characterized in that, Each of the sub-components (310) is provided with the insertion protrusion (311) and the insertion groove (312) at both ends along its circumference; or: Each of the sub-components (310) has a plug-in protrusion (311) and a plug-in groove (312) at both ends of its circumference. or: One part of the sub-component (310) has insertion protrusions (311) at both ends of its circumference, while the other part of the sub-component (310) has insertion grooves (312) at both ends of its circumference.