Additive feeding device

Abstract

The utility model discloses an additive feeding device which comprises an installation cavity formed in an automatic feeding container and a container body inserted in the installation cavity, a liquid outlet assembly is arranged at the head of the container body, a liquid taking assembly is arranged in the installation cavity, the liquid outlet assembly is communicated with the liquid taking assembly in a butt joint mode, and the container body is provided with a positioning part. The positioning part extends from the head to the tail along the container body, the mounting cavity is provided with a positioning groove, the positioning groove extends from the outer side to the inner side along the mounting cavity, and the container body is slidably mounted in the mounting cavity in a matched mode along the positioning groove through the positioning part. The utility model provides an additive feeding device, which solves the problem of inaccurate positioning of a container and achieves the effect of accurately and stably positioning a container body in a mounting cavity.

Description

Technical Field

[0001] This utility model relates to the field of washing machine technology, and in particular to an additive dispensing device. Background Technology

[0002] Traditional washing machines often require users to manually add detergent based on experience, which not only increases workload but can also lead to poor washing results or detergent waste. To solve this problem, automatic detergent dispensing technology has emerged.

[0003] The prior art disclosed in CN102257204A discloses a dispensing system including a container. The container has a directional lug at its head, which serves two purposes in the installed state: positioning the container in the module and / or receiving slot and helping the user determine which part of the container should be up and / or down. However, the directional lug is only a small section at the head of the container, which can easily cause the tail of the container to deviate during installation, resulting in inaccurate positioning. The container also has a connecting keyway and a closing keyway. The dispensing system includes a receiving slot for accommodating the container, which has a connecting key corresponding to the connecting keyway to fully engage the container and the container slot. The closing keyway also helps the user determine which part of the container should be up and / or down. However, the connecting keyway and the closing keyway are designed as recesses from the outer surface of the container to the inner surface of the container. These recesses can cause the container to occupy internal volume. Utility Model Content

[0004] The purpose of this invention is to provide an additive dispensing device that solves the problem of inaccurate container positioning and achieves the effect of accurately and stably positioning the container body in the installation cavity.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an additive dispensing device, comprising an installation cavity disposed in an automatic dispensing container and a container body inserted into the installation cavity, wherein the head of the container body is provided with a liquid dispensing component, and the installation cavity is provided with a liquid taking component, the liquid dispensing component and the liquid taking component are connected and communicated, the container body is provided with a positioning part, the positioning part extends from the head to the tail along the container body, the installation cavity is provided with a positioning groove, the positioning groove extends from the outside to the inside along the installation cavity, and the container body is slidably installed in the installation cavity through the positioning part along the positioning groove.

[0006] After adopting the above technical solution, the present invention has the following advantages: The container body is provided with a positioning part extending from the head to the tail, and the positioning groove extends from the outside to the inside along the mounting cavity. The mounting cavity is provided with a positioning groove that slides with the positioning part. During the installation of the container body and the mounting cavity, the cooperation between the positioning part and the positioning groove plays a guiding role, making the installation between the two simpler and faster. The user only needs to slide the container body along the positioning groove, which also increases the stability of the container body during the installation process. The head of the container body is provided with a liquid dispensing component, and the mounting cavity is provided with a liquid taking component. The cooperation between the positioning part and the positioning groove allows the container body to slide along a specific direction, so that the liquid dispensing component and the liquid taking component can accurately dock, thereby ensuring the smooth addition of the additive.

[0007] Furthermore, the positioning part protrudes outward from the outer surface of the container body.

[0008] By adopting the aforementioned technical solution, the positioning part protruding from the surface of the container body makes the container body easier to identify and position during installation, thereby improving installation efficiency.

[0009] Furthermore, the projection of the positioning part onto the cross-section of the container body perpendicular to its length direction is a minor arc.

[0010] Using the aforementioned technical solution, the projection of the positioning part onto the cross-section of the container body perpendicular to the length direction is a minor arc. A minor arc is an arc smaller than a semicircle. Compared to other shapes or major arcs, it is easier to align with the positioning groove during assembly. In a limited space, it can maximize the use of space while ensuring the stability of the container body.

[0011] Furthermore, the container body is installed at an angle in the mounting cavity with the head lower than the tail.

[0012] Furthermore, a flow guiding groove is formed by recessing the inner surface of the corresponding positioning part of the container body, and the projection of the lower edge of the liquid outlet component on the tail end face along the length direction of the container body is not higher than the upper edge of the flow guiding groove.

[0013] Using the aforementioned technical solution, the inner surface of the container body is recessed at the corresponding positioning part, which not only serves as a positioning function on the outside of the container body, but also forms a flow guiding groove inside the container body. At the same time, it also increases the internal capacity of the container body. The container body is installed at an angle in the mounting cavity with the head lower than the tail. When a small amount of additive remains in the container body, the additive will accumulate and flow along the flow guiding groove to the liquid outlet component. The projection of the lower edge of the liquid outlet component on the tail end face is not higher than the upper edge of the flow guiding groove. This means that the lower edge of the liquid outlet component is connected to the flow guiding groove. When the additive flows to the end of the flow guiding groove, even if a small amount of additive remains in the flow guiding groove, it can flow out smoothly from the liquid outlet component, reducing the residue of additive in the container body and reducing waste.

[0014] Furthermore, the projection of the lower edge of the liquid outlet assembly onto the tail end face along the length of the container body is not lower than the lower edge of the flow guide groove.

[0015] Using the aforementioned technical solution, the lower edge of the flow guide groove can be understood as the lower edge of the positioning part. The projection of the lower edge of the liquid outlet component on the tail end face along the length direction of the container body is not lower than the lower edge of the flow guide groove. This can be understood as the lower edge of the liquid outlet component being not lower than the lower edge of the positioning part. This ensures that the space of the positioning part in the length direction perpendicular to the container body is not occupied by the liquid outlet component, thus guaranteeing the fit between the positioning part and the positioning groove and realizing the correct installation of the container body in the installation cavity.

[0016] Furthermore, the container body head is provided with an installation through hole, and the outer edge of the installation through hole is provided with an installation rib. The liquid dispensing assembly includes a valve cover and a valve body. The valve body extends into the container body through the installation through hole, and the valve cover is connected to the installation rib to fix the valve body.

[0017] Using the aforementioned technical solution, an installation through hole is provided at the head of the container body. The valve body extends into the interior of the container body through the installation through hole to discharge the additive inside the container body. The valve cover is used to connect with the installation rib and fix the valve body, ensuring that the valve body is stable inside the container body and avoiding loosening due to external factors. This helps to enhance the sealing between the liquid outlet component and the container body. At the same time, the valve body can also accurately control the amount of additive, solving the problem that users need to manually add additives based on experience, reducing workload and avoiding the problem of additive waste.

[0018] Furthermore, the valve cover is fitted onto the outside of the mounting rib, and the projection of the valve cover on the tail end face along the length of the container body is not lower than the projection of the positioning part on the tail end face.

[0019] Using the aforementioned technical solution, the valve cover is fitted onto the outside of the mounting rib. The projection of the lower edge of the valve cover onto the tail end face along the length of the container body is not lower than the lower edge of the positioning part, so that the space of the positioning part in the length direction perpendicular to the container body is not occupied by the valve cover, ensuring the fit between the positioning part and the positioning groove, and realizing the correct installation of the container body in the mounting cavity.

[0020] Furthermore, the longitudinal section of the container body is rectangular, and the positioning part is located on the side wall that fits between the container body and the inner wall of the mounting cavity. The width of the positioning part is smaller than the width of the side wall on which it is located.

[0021] By adopting the aforementioned technical solution, the width of the positioning part is smaller than the width of the side wall where it is located, so that the positioning part only needs to achieve the purpose of positioning, without having to cover the entire side wall, thus saving material costs. At the same time, when placing the container body, when the side wall where the positioning part is located is placed on a flat surface, it helps to prevent the container body from rolling, thus enhancing stability.

[0022] Furthermore, the positioning part is located on the outer bottom surface of the container body, and the positioning groove is located on the bottom surface of the mounting cavity, with the outer bottom surface of the container body fitting against the bottom surface of the mounting cavity.

[0023] By adopting the aforementioned technical solution, the outer bottom surface of the container body fits into the bottom surface of the mounting cavity, so that the bottom surface of the mounting cavity provides additional support for the container body, increasing the stability of the container body in the mounting cavity and preventing shaking during use. Attached Figure Description

[0024] The present invention will be further described below with reference to the accompanying drawings:

[0025] Figure 1 This is a schematic diagram of the structure of an additive dispensing device according to the present invention;

[0026] Figure 2 This is a cross-sectional schematic diagram of an additive dispensing device according to the present invention;

[0027] Figure 3 This is a schematic diagram of the mounting cavity of this utility model;

[0028] Figure 4 This is a cross-sectional schematic diagram of an additive dispensing device according to the present invention. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments.

[0030] The terms "first," "second," etc. (if present) in the specification and claims of this utility model are used to distinguish similar objects, not to describe a specific order or sequence. Even if "second" is used before a technical feature for distinction, it does not necessarily imply the presence of "first." It should be understood that in this utility model, "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion. It should be understood that in this utility model, "multiple" refers to two or more. "And / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, X and / or Y can represent: X alone, X and Y simultaneously, and Y alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. "Containing X, Y, and Z," "Containing X, Y, and Z" means that all three X, Y, and Z are included; "Containing X, Y, or Z" means that one of X, Y, and Z is included; "Containing X, Y, and / or Z" means that any one, two, or three of X, Y, and Z are included.

[0031] The technical solution of this utility model will be described in detail below with specific embodiments. The following specific embodiments can be selected to be combined or substituted with each other according to the actual situation, and the same or similar concepts or processes may not be described again in some embodiments.

[0032] like Figures 1 to 4 As shown, this utility model provides an additive dispensing device, including an installation cavity 2 disposed in an automatic dispensing container and a container body 1 inserted into the installation cavity 2. The container body 1 has a liquid dispensing component 11 at its head and a liquid taking component in the installation cavity 2. The liquid dispensing component 11 and the liquid taking component are connected and communicated. The container body 1 has a positioning part 12 that extends from the head to the tail along the container body 1. The installation cavity 2 has a positioning groove 21 that extends from the outside to the inside along the installation cavity 2. The container body 1 is slidably installed in the installation cavity 2 through the positioning part 12 along the positioning groove 21.

[0033] The container body 1 is provided with a positioning part 12 extending from the head to the tail. The positioning groove 21 extends from the outside to the inside along the mounting cavity 2. The mounting cavity 2 is provided with a positioning groove 21 that slides with the positioning part 12. During the installation of the container body 1 and the mounting cavity 2, the cooperation between the positioning part 12 and the positioning groove 21 plays a guiding role, making the installation between the two simpler and faster. The user only needs to slide the container body 1 along the positioning groove 21, which also increases the stability of the container body 1 during the installation process. The head of the container body 1 is provided with a liquid dispensing component 11, and the mounting cavity 2 is provided with a liquid taking component. The cooperation between the positioning part 12 and the positioning groove 21 can make the container body 1 slide along a specific direction, so that the liquid dispensing component 11 and the liquid taking component can accurately dock, thereby ensuring the smooth addition of the additive.

[0034] Specifically, the container body 1 is installed at an angle in the mounting cavity 2 with its head lower than its tail, and the container body 1 is inserted into the mounting cavity 2 with its head facing inward.

[0035] Preferably, the positioning part 12 protrudes outward from the outer surface of the container body 1.

[0036] The positioning part 12 protruding from the surface of the container body 1 makes the container body 1 easier to identify and position during installation, thus improving installation efficiency.

[0037] Based on the above, such as Figure 2 As shown, the container body 1 has a recessed inner surface of the corresponding positioning part 12 to form a flow guiding groove 13, and the projection of the lower edge of the liquid outlet component 11 on the tail end face along the length direction of the container body 1 is not higher than the upper edge of the flow guiding groove 13.

[0038] The container body 1 has a recess on the inner surface of the corresponding positioning part 12, which not only serves as a positioning function on the outside of the container body 1, but also forms a flow guiding groove 13 inside the container body 1. At the same time, it also increases the internal capacity of the container body 1. The container body 1 is installed at an angle in the mounting cavity 2 with the head lower than the tail. When a small amount of additive remains in the container body 1, the additive will accumulate and flow along the flow guiding groove 13 to the liquid outlet component 11. The projection of the lower edge of the liquid outlet component 11 on the tail end face is not higher than the upper edge of the flow guiding groove 13. This means that the lower edge of the liquid outlet component 11 is connected to the flow guiding groove 13. When the additive flows to the end of the flow guiding groove 13, even if a small amount of additive remains in the flow guiding groove 13, it can flow out smoothly from the liquid outlet component 11, reducing the residue of additive in the container body 1 and reducing waste.

[0039] Specifically, the positioning part 12 is located on the outer bottom surface of the container body 1, and the positioning groove 21 is provided on the bottom surface of the mounting cavity 2, so that the outer bottom surface of the container body 1 fits against the bottom surface of the mounting cavity 2.

[0040] The outer bottom surface of the container body 1 fits against the bottom surface of the mounting cavity 2, so that the bottom surface of the mounting cavity 2 provides additional support for the container body 1, increasing the stability of the container body 1 in the mounting cavity 2 and preventing shaking during use.

[0041] The longitudinal section of the container body 1 is rectangular. The positioning part 12 is located on the side wall of the container body 1 that is in contact with the inner wall of the mounting cavity 2. The width of the positioning part 12 is smaller than the width of the side wall where it is located.

[0042] The width of the positioning part 12 is smaller than the width of the side wall on which it is located, so that the positioning part 12 only needs to achieve the purpose of positioning, without having to cover the entire side wall, thus saving material costs. At the same time, when the container body 1 is placed, when the side wall on which the positioning part 12 is located is placed on a flat surface, it helps to prevent the container body 1 from rolling, thus enhancing stability.

[0043] In this embodiment, the container body 1 is rectangular.

[0044] The projection of the positioning part 12 onto the cross-section of the container body 1 perpendicular to the length direction is a minor arc.

[0045] The projection of the positioning part 12 onto the cross-section of the container body 1 perpendicular to the length direction is a minor arc. A minor arc is an arc smaller than a semicircle. Compared with other shapes or major arcs, it is easier to align with the positioning groove 21 during assembly. In a limited space, it can make the most of the space while ensuring the stability of the container body 1.

[0046] Preferred, such as Figure 2 As shown, the projection of the lower edge of the liquid outlet assembly 11 onto the tail end face along the length direction of the container body 1 is not lower than the lower edge of the flow guide groove 13.

[0047] The lower edge of the flow guide groove 13 can be understood as the lower edge of the positioning part 12. The projection of the lower edge of the liquid outlet component 11 on the tail end face along the length direction of the container body 1 is not lower than the lower edge of the flow guide groove 13. This can be understood as the lower edge of the liquid outlet component 11 being not lower than the lower edge of the positioning part 12. This ensures that the space of the positioning part 12 in the length direction perpendicular to the container body 1 is not occupied by the liquid outlet component 11, thus guaranteeing the fit between the positioning part 12 and the positioning groove 21 and realizing the correct installation of the container body 1 in the installation cavity 2.

[0048] In one embodiment, such as Figure 4 As shown, the container body 1 has a mounting through hole 14 at its head and a mounting rib 15 at the outer edge of the mounting through hole 14. The liquid dispensing assembly 11 includes a valve cover 111 and a valve body 112. The valve body 112 extends into the container body 1 through the mounting through hole 14. The valve cover 111 is connected to the mounting rib 15 to fix the valve body 112.

[0049] A mounting through hole 14 is provided at the head of the container body 1. The valve body 112 extends into the interior of the container body 1 through the mounting through hole 14 to discharge the additive inside the container body 1. The valve cover 111 is used to connect with the mounting rib 15 and fix the valve body 112, ensuring that the valve body 112 is stable inside the container body 1 and avoiding loosening due to external factors. This helps to enhance the sealing between the liquid outlet component 11 and the container body 1. At the same time, the valve body 112 can also accurately control the amount of additive, solving the problem that users need to add additives manually based on experience, reducing workload and avoiding the problem of additive waste.

[0050] like Figure 2 As shown, the valve cover 111 is fitted on the outside of the mounting rib 15, and the projection of the valve cover 111 on the tail end face along the length direction of the container body 1 is not lower than the projection of the positioning part 12 on the tail end face.

[0051] The valve cover 111 is fitted on the outside of the mounting rib 15. The projection of the lower edge of the valve cover 111 on the tail end face along the length direction of the container body 1 is not lower than the lower edge of the positioning part 12, so that the space of the positioning part 12 in the length direction perpendicular to the container body 1 is not occupied by the valve cover 111, ensuring the fit between the positioning part 12 and the positioning groove 21, and realizing the correct installation of the container body 1 in the mounting cavity 2.

[0052] In this embodiment, if Figure 4As shown, taking a washing machine as an example, the washing machine has an installation cavity 2, and a container body 1 is an automatically dispensing detergent container for insertion into the installation cavity 2. The head of the container body 1 has an installation through hole 14, and the outer edge of the installation through hole 14 has an installation rib 15. The dispensing assembly 11 includes a valve cover 111 and a valve body 112. The valve body 112 extends into the container body 1 through the installation through hole 14. The valve cover 111 is connected to the installation rib 15 to fix the valve body 112. The container body 1 is horizontally installed in the installation cavity 2. The outer peripheral surface of the mounting rib 15 and the valve cover 111 are provided with a mutually cooperating anti-foolproof structure, so that the valve body 112 faces the predetermined direction after being fixed. The anti-foolproof structure includes a hook 151 and a groove 113. The mounting rib 15 and the valve cover 111 are provided with a hook 151 and the other is provided with a groove 113. Multiple hooks 151 and grooves 113 are unevenly distributed along the outer peripheral surface of the mounting rib 15. The hooks 151 and grooves 113 are engaged one-to-one to prevent the valve cover 111 and the mounting rib 15 from being installed incorrectly.

[0053] In this embodiment, if Figure 1 As shown, the hook 151 is provided on the mounting rib 15, and the slot 113 is provided on the valve cover 111.

[0054] A mounting through hole 14 is provided at the head of the container body 1. The valve body 112 extends into the interior of the container body 1 through the mounting through hole 14 to discharge the additive inside the container body 1. The valve cover 111 is used to connect with the mounting rib 15 and fix the valve body 112, ensuring the stability of the valve body 112 inside the container body 1 and preventing loosening due to external factors. This helps to enhance the sealing between the liquid outlet assembly 11 and the container body 1. The valve cover 111 is first installed at the mounting through hole 14 of the container body 1, and then the valve body 112 is fixed to the valve cover 111. The design of valve body 112 makes installation and fixation on container body 1 more convenient. Valve body 112 is fixedly connected to valve cover 111, which improves the stability of valve body 112 on container body 1. At the same time, the fixed connection between valve cover 111 and valve body 112 improves the sealing between valve body 112 and the wall of mounting through hole 14. In addition, valve body 112 can also accurately control the amount of additive, solving the problem that users need to manually add additives based on experience, reducing workload and avoiding the problem of additive waste.

[0055] The container body 1 is installed horizontally in the mounting cavity 2, reducing the height space occupied by the container body 1 on the garment processing equipment and facilitating the arrangement of various components in the garment processing equipment. When the valve cover 111 is installed at the mounting through hole 14 of the container body 1, the valve cover 111 is installed by the mounting rib 15. The valve cover 111 and the mounting rib 15 are positioned by the snap-fit ​​of the hook 151 and the slot 113, so that the valve body 112 faces the predetermined direction after installation. The snap-fit ​​of the hook 151 and the slot 113 reduces the difficulty of determining the installation position when installing the valve cover 111 and the mounting rib 15. The hook 151 and the slot 113 are unevenly distributed around the circumference, so that when the hook 151 and the slot 113 are matched one by one, there is only one snap-fit ​​method, avoiding installation errors.

[0056] In another embodiment, the tail surface of the container body 1 is provided with an anti-slip structure 16 for easy handling. The anti-slip structure 16 includes a groove 161 and a rib 162. The depth of the groove 161 is less than the wall thickness of the container body 1, and the rib 162 is provided on the bottom surface of the groove 161.

[0057] The head of the container body 1 is inserted into the mounting cavity 2 of the automatic dispensing container. The end away from the head of the container body 1 is the tail end, which is provided with an anti-slip structure 16, including a groove 161 and a rib 162. The depth of the groove 161 is less than the wall thickness of the container body 1, so that the groove 161 is located on the outer surface of the container body 1 and does not occupy the internal space of the container, ensuring that the internal volume of the container body 1 is not affected by the groove 161. The rib 162 is provided on the bottom surface of the groove 161, which increases the friction when picking up and picking up, thereby achieving the anti-slip function.

[0058] Preferably, the height of the rib 162 is not greater than the depth of the groove 161.

[0059] In actual use, multiple additive containers are typically used side by side in automatic dispensing containers, ensuring that the height of the rib 162 is no greater than the depth of the groove 161, thus avoiding interference when multiple additive containers are placed in use.

[0060] For example, in a household washing machine, the commonly needed detergent, fabric softener, and conditioner require three additive containers placed side by side, with almost no gap between the three detergent containers.

[0061] Preferably, the ribs 162 are strip-shaped and at least two are arranged side by side in the longitudinal direction.

[0062] In other embodiments, the raised rib 162 can also be set as a dot shape, and multiple ribs can be set; or a silicone pad can be added to the groove 161, which can achieve the purpose of anti-slip.

[0063] Preferably, the anti-slip structure 16 is disposed on opposite sides of the container body 1.

[0064] The anti-slip structure 16 is placed on opposite sides of the container body 1, which is more in line with human gripping habits, so that when users hold the container, it fits the shape of their fingers more naturally and achieves a better anti-slip effect.

[0065] In this embodiment, the container body 1 has a rectangular structure, and the anti-slip structures 16 are respectively disposed on the left and right opposite sides. Besides the preferred embodiment described above, this utility model has other embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection claimed by this utility model.

Claims

1. An additive dispensing device, comprising an installation cavity disposed in an automatic dispensing container and a container body inserted into the installation cavity, wherein the container body has a liquid dispensing component at its head, and a liquid receiving component is disposed in the installation cavity, the liquid dispensing component and the liquid receiving component being connected and communicated, characterized in that, The container body is provided with a positioning part that extends from the head to the tail along the container body. The mounting cavity is provided with a positioning groove that extends from the outside to the inside along the mounting cavity. The container body is slidably mounted in the mounting cavity by the positioning part along the positioning groove.

2. The additive dispensing device according to claim 1, characterized in that, The positioning part protrudes outward from the outer surface of the container body.

3. The additive dispensing device according to claim 2, characterized in that, The projection of the positioning part onto the cross-section of the container body perpendicular to its length direction is a minor arc.

4. The additive dispensing device according to claim 1, characterized in that, The container body is installed at an angle in the mounting cavity with the head lower than the tail.

5. The additive dispensing device according to claim 1, characterized in that, The container body has a recessed inner surface of the corresponding positioning part to form a flow guiding groove, and the projection of the lower edge of the liquid outlet component on the tail end face along the length direction of the container body is not higher than the upper edge of the flow guiding groove.

6. The additive dispensing device according to claim 5, characterized in that, The projection of the lower edge of the liquid outlet assembly onto the tail end face along the length of the container body is not lower than the lower edge of the flow guide groove.

7. The additive dispensing device according to claim 1, characterized in that, The container body has a mounting through hole at its head, and a mounting rib is provided at the outer edge of the mounting through hole. The liquid dispensing assembly includes a valve cover and a valve body. The valve body extends into the container body through the mounting through hole, and the valve cover is connected to the mounting rib to fix the valve body.

8. The additive dispensing device according to claim 7, characterized in that, The valve cover is fitted onto the outside of the mounting rib, and the projection of the valve cover on the tail end face along the length of the container body is not lower than the projection of the positioning part on the tail end face.

9. The additive dispensing device according to claim 1, characterized in that, The longitudinal section of the container body is rectangular, and the positioning part is located on the side wall of the container body that fits against the inner wall of the mounting cavity. The width of the positioning part is smaller than the width of the side wall where it is located.

10. An additive dispensing device according to claim 9, characterized in that, The positioning part is located on the outer bottom surface of the container body, and the positioning groove is located on the bottom surface of the mounting cavity. The outer bottom surface of the container body fits into the bottom surface of the mounting cavity.

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