Loading box for solid air freshener

Abstract

The utility model discloses a loading box for a solid air freshener, which belongs to the technical field of solid air fresheners and comprises a base, a shell is fixedly connected to the top of the base, a top cover is arranged at the bottom of the shell, an outer discharge hole is formed in the bottom of the shell, and a placing seat is arranged at the bottom of the base and located in the shell. An outer discharge hole is formed in the outer shell, an inner shell is fixedly connected to the bottom of the top cover, a first circulation groove is formed in the position, located at the top of the outer discharge hole, of the inner side of the outer shell, an inner discharge hole is formed in the inner shell, and a second circulation groove is formed in the position, located at the bottom of the inner discharge hole, of the outer side of the inner shell. Volatilized gas enters a coincident groove of the first circulating groove and the second circulating groove through the inner discharging holes and then is discharged through the outer discharging holes, the gas distribution is more uniform, the use effect is improved, and meanwhile, dust and water vapor in the external environment can be prevented from entering the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of solid air fresheners, in particular to a loading box for a solid air freshener. Background Technique

[0002] Solid air fresheners first appeared abroad in the early 1970s and are mainly used in cars, bedrooms or living rooms at home, hotels and other public entertainment places. In recent years, with the improvement of the living standards of Chinese people, the domestic market demand has increased rapidly. The basic preparation principle of this product is: mixing essence, deodorant, bactericidal disinfectant with components such as water, thickener, preservative, emulsifier, etc. Water and thickener form a solid gel, and this gel encapsulates essence, deodorant and bactericidal disinfectant. When the solid gel is placed in the air, as the water in it volatilizes, the volume slowly shrinks, and the essence, deodorant and bactericidal disinfectant also slowly disperse into the air, so as to achieve the purpose of making the air fragrant and fresh.

[0003] The existing loading box for solid air fresheners includes an outer shell and an inner shell. Openings are provided at the top of both the outer shell and the inner shell. After the two openings overlap, the gas generated by the air freshener can be discharged. When the openings do not overlap, it will not exhaust to the outside.

[0004] For the above technical conditions, there are still defects: the above openings are located at the top of the box body, and dust and water vapor in the air are easy to enter the inside of the box body, thus affecting subsequent use.

[0005] Based on this, the utility model designs a loading box for a solid air freshener to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a loading box for a solid air freshener to solve the above technical problems.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a loading box for a solid air freshener, including a base, a housing is fixedly connected to the top of the base, a top cover is arranged at the bottom of the housing, an outer discharge hole is opened at the bottom of the housing, a placement seat is arranged at the bottom of the base and inside the housing, four positioning parts are arranged on the outside of the placement seat, an inner shell is fixedly connected to the bottom of the top cover, four positioning columns are fixedly connected to the inner bottom of the inner shell, a first flow channel is opened on the inner side of the housing and at the top of the outer discharge hole, an inner discharge hole is opened on the inner shell, and a second flow channel is opened on the outside of the inner shell and at the bottom of the inner discharge hole.

[0008] By adopting the above technical solution, exhaust is carried out through the side, so as to reduce the entry of dust and water vapor into the inside of the box body.

[0009] Preferably, the first flow groove is adapted to the second flow groove.

[0010] By adopting the above technical solution, the exhaust effect is enhanced.

[0011] Preferably, the positioning post is adapted to the positioning portion.

[0012] By adopting the above technical solution, the positioning of the inner shell is facilitated.

[0013] Preferably, two sets of clamping posts are provided on the placing seat.

[0014] By adopting the above technical solution, it is convenient to place and fix the freshener.

[0015] Preferably, a solid freshener is provided on the placing seat.

[0016] In summary, the present application has the following beneficial technical effects: Through the provided outer discharge hole and inner discharge hole, the volatilized gas enters the overlapping groove of the first flow groove and the second flow groove through the inner discharge hole, and then is discharged through the outer discharge hole. The gas distribution is more uniform, the use effect is enhanced, and at the same time, the dust and water vapor in the external environment can be reduced from entering the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0019] Figure 2 It is a schematic diagram of the structure of the placing seat in this embodiment;

[0020] Figure 3 It is a schematic diagram of the structure of the outer shell in this embodiment;

[0021] Figure 4 It is a schematic diagram of the structure of the inner shell in this embodiment;

[0022] Figure 5 It is a schematic diagram of the structure of the positioning portion and the positioning post in this embodiment.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Base; 2. Outer shell; 3. Top cover; 4. Outer discharge hole; 5. Placing seat; 6. Clamping post; 7. Positioning part; 8. Inner shell; 9. Positioning post; 10. First flow channel; 11. Inner discharge hole; 12. Second flow channel. Detailed implementation manner

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0026] The following is a further detailed description of this application in conjunction with the attached Figures 1-5 drawings.

[0027] A loading box for a solid air freshener includes a base 1. A top of the base 1 is fixedly connected to an outer shell 2. A bottom of the outer shell 2 is provided with a top cover 3. A bottom of the outer shell 2 is provided with an outer discharge hole 4. A bottom of the base 1 and inside the outer shell 2 is provided with a placing seat 5. Four groups of positioning parts 7 are arranged on an outer side of the placing seat 5. A bottom of the top cover 3 is fixedly connected to an inner shell 8. The inner shell 8 is in contact with the base 1. Four groups of positioning posts 9 are fixedly connected to an inner bottom of the inner shell 8. The positioning posts 9 can be clamped inside the positioning parts 7. An inner side of the outer shell 2 and above the outer discharge hole 4 is provided with a first flow channel 10. An inner discharge hole 11 is provided on the inner shell 8. An outer side of the inner shell 8 and below the inner discharge hole 11 is provided with a second flow channel 12.

[0028] The first flow channel 10 is adapted to the second flow channel 12. The positioning posts 9 are adapted to the positioning parts 7. Two groups of clamping posts 6 are arranged on the placing seat 5. A solid air freshener is arranged on the placing seat 5.

[0029] The implementation principle of this embodiment is as follows: When in use, place the solid air freshener on the placing seat 5, then cover the top cover 3 so that the positioning posts 9 are on one side of the positioning parts 7, and then rotate the top cover 3 so that the positioning posts 9 enter the positioning parts 7, so that the first flow channel 10 coincides with the second flow channel 12, and thus exhaust can be carried out. When the solid air freshener is in use, it volatilizes. The volatilized gas enters the overlapping groove of the first flow channel 10 and the second flow channel 12 through the inner discharge hole 11, and then is discharged through the outer discharge hole 4. The gas distribution is more uniform, improving the use effect.

[0030] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0031] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A solid air freshener loading box, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to an outer shell (2), the bottom of the outer shell (2) is provided with a top cover (3), the bottom of the outer shell (2) is provided with an outer discharge hole (4), the bottom of the base (1) and located inside the outer shell (2) is provided with a placement seat (5), the outer side of the placement seat (5) is provided with four groups of positioning parts (7), the bottom of the top cover (3) is fixedly connected to an inner shell (8), the inner bottom of the inner shell (8) is fixedly connected with four groups of positioning columns (9), the inner side of the outer shell (2) and located at the top of the outer discharge hole (4) is provided with a first flow groove (10), the inner shell (8) is provided with an inner discharge hole (11), and the outer side of the inner shell (8) and located at the bottom of the inner discharge hole (11) is provided with a second flow groove (12).

2. A solid air freshener loading box according to claim 1, characterized in that: The first circulation groove (10) is adapted to the second circulation groove (12).

3. The solid air freshener loading box according to claim 1, characterized in that: The positioning column (9) is matched with the positioning portion (7).

4. The solid air freshener loading box according to claim 1, characterized in that: Two groups of clamping columns (6) are arranged on the placement seat (5).

5. The solid air freshener loading box according to claim 1, characterized in that: The placement seat (5) is provided with a solid freshener.

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