A dishwasher rack

Abstract

The application discloses a dish-washing machine shelf. The upper part of the shelf is provided with an auxiliary shelf, the upper part of the auxiliary shelf is rotatably installed on the shelf, and the lower part of the auxiliary shelf is provided with a plurality of hook-shaped parts which form a tableware accommodating area. The auxiliary shelf is rotatably arranged on the upper part of the shelf, the hook-shaped parts of the lower part of the auxiliary shelf form the tableware accommodating area capable of accommodating tableware, and the arrangement of the auxiliary shelf can fully utilize the space of the dish-washing machine shelf, so that the dish-washing machine shelf can accommodate more tableware.

Description

Technical Field

[0001] This invention belongs to the field of household appliance technology, and more specifically, relates to a dishwasher shelf. Background Technology

[0002] Generally, a dishwasher includes: a rack placed inside the inner tub to hold dishes; washing arms that spray washing water onto the dishes on the rack; and a washing pump and a washing motor to supply washing water to the washing arms. The dishwasher drives the washing pump to deliver washing water stored in the water tank to the washing arms, whereby the washing water is sprayed at high pressure from the washing arms to impact the surface of the dishes on the rack. This high-pressure washing water impacts the surface of the dishes and removes any remaining dirt. Furthermore, the dishwashing process proceeds sequentially, following the steps of removing dirt from the dishes, rinsing the dishes after washing, and drying the dishes after rinsing to remove moisture from their surfaces.

[0003] The rack is a very important component inside the dishwasher. Its main function is to support and hold tableware such as bowls, plates, and chopsticks, allowing users to place them in it for washing and drying. Currently, in order to increase the area for accommodating tableware, horizontal brackets are installed on the side walls of the rack. However, after the rack is full of tableware, there is still a lot of space between the horizontal brackets and the tableware, resulting in insufficient space utilization of the rack.

[0004] In view of this, the present invention is hereby proposed. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a dishwasher shelf, which provides an auxiliary shelf on the shelf, and the hook-shaped part at the bottom of the auxiliary shelf forms a tableware holding area that can hold tableware. The setting of the auxiliary shelf can make full use of the space of the dishwasher shelf and achieve the purpose of enabling the dishwasher shelf to hold more tableware.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows:

[0007] The present invention provides a dishwasher shelf, the upper part of which is provided with an auxiliary shelf, the upper part of which is rotatably mounted on the shelf, and the lower part of which has a plurality of hook-shaped parts forming a tableware holding area.

[0008] Furthermore, the auxiliary shelf has a hollowed-out vertical section, the upper end of which is rotatably mounted on the shelf, and the lower end of which has a hook-shaped section.

[0009] Furthermore, the lower end of the vertical section protrudes into the shelf to form several horizontal strips, and the horizontal strips are recessed downward in their extending direction to form hook-shaped sections.

[0010] Furthermore, the inner wall of the hook-shaped part is provided with several positioning protrusions that extend into the hook-shaped part. The positioning protrusions are distributed along the extension direction of the hook-shaped part, and a clamping space for clamping tableware is formed between two adjacent positioning protrusions.

[0011] Furthermore, the vertical section includes an upper horizontal bar and a lower horizontal bar arranged vertically, and several vertical bars connected to the upper horizontal bar and the lower horizontal bar respectively, with the top of the upper horizontal bar rotatably mounted on the shelf.

[0012] Furthermore, the upper part of the shelf side wall is provided with a horizontal bracket, and the top of the upper horizontal bar is rotatably mounted on the horizontal bracket to assist the shelf in unfolding or storing on the horizontal bracket.

[0013] Furthermore, the top of the upper horizontal bar is provided with a rotating sleeve, the rotating sleeve is provided with a rotating hole, the axis of the rotating hole extends in the front-back direction, the horizontal bracket is provided with a rotating shaft extending in the front-back direction, the rotating sleeve is sleeved on the rotating shaft through the rotating hole and rotates around the axis of the rotating shaft.

[0014] Furthermore, the top of the upper horizontal bar is provided with two rotating sleeves, and the horizontal bracket is provided with two mounting slots facing the shelf. Both the upper and lower sides of the mounting slot are open. The rotating shaft is located on one side of the front and rear sides of the mounting slot and is spaced from the other side of the mounting slot. The rotating shaft extends from one side of the mounting slot into the mounting slot, and the two rotating shafts extend in opposite directions.

[0015] Furthermore, the horizontal bracket has a first hollow group and a second hollow group arranged on the left and right. The first hollow group includes several first hollow parts arranged in front and back, and the second hollow group includes several second hollow parts arranged in front and back. The first hollow parts and the second hollow parts are staggered. The vertical part abuts against the horizontal bracket at the top of the second hollow part, and the hook-shaped part is hooked into the first hollow part.

[0016] Furthermore, the first hollowed-out portion protrudes upward relative to the second hollowed-out portion to form a boss, the vertical portion abuts against the horizontal bracket at the top of the second hollowed-out portion and abuts against the boss, and the vertical portion is flush with the horizontal bracket at the top of the first hollowed-out portion.

[0017] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art.

[0018] 1. By rotatably installing an auxiliary shelf on the upper part of the rack, and forming a dish holding area at the lower part of the auxiliary shelf, the auxiliary shelf can make full use of the space of the dishwasher rack, allowing the dishwasher rack to hold more dishes.

[0019] 2. The inner wall of the hook-shaped part is provided with several positioning protrusions that protrude into the hook-shaped part. The clamping space between two adjacent positioning protrusions is formed to hold the tableware, which increases the stability of the tableware on the hook-shaped part. Furthermore, the size of the several clamping spaces can be different so as to be able to hold tableware of different thicknesses.

[0020] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, as part of this invention, are provided to further illustrate the invention. The illustrative embodiments and descriptions of the invention are used to explain the invention, but do not constitute an undue limitation thereof. Clearly, the drawings described below are merely some embodiments, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of a shelf for holding tableware provided in an embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the shelf when the auxiliary shelf is unfolded according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the auxiliary shelf for storage provided in an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the auxiliary shelf provided in an embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the horizontal bracket provided in an embodiment of the present invention.

[0027] In the diagram: 1-Shelf; 2-Horizontal bracket; 21-Mounting groove; 22-Rotating shaft; 23-First hollow group; 231-First hollow part; 24-Second hollow group; 241-Second hollow part; 25-Boss; 3-Auxiliary shelf; 31-Tableware holding area; 32-Vertical part; 321-Upper horizontal rod; 3211-Rotating sleeve; 3212-Rotating hole; 322-Lower horizontal rod; 323-Vertical rod; 33-Strip horizontal part; 331-Hook-shaped part; 3311-Positioning protrusion; 4-Bowls.

[0028] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the invention in any way, but rather to illustrate the concept of the invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0030] In the description of this invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, 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 limiting this invention.

[0031] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0032] like Figure 1 and Figure 2 As shown, the present invention provides a dishwasher shelf, wherein the upper part of the shelf 1 is provided with an auxiliary shelf 3, the upper part of the auxiliary shelf 3 is rotatably mounted on the shelf 1, and the lower part of the auxiliary shelf 3 has a plurality of hook-shaped parts 331, which form a tableware holding area 31.

[0033] In an embodiment of the present invention, an auxiliary shelf 3 is rotatably provided on the upper part of the shelf 1, and the hook-shaped part 331 at the lower part of the auxiliary shelf 3 forms a tableware holding area 31 that can hold tableware. The setting of the auxiliary shelf 3 can make full use of the space of the dishwasher shelf, so that the dishwasher shelf can hold more tableware.

[0034] The auxiliary shelf 3 is located in the upper part of the shelf. The auxiliary shelf 3 is rotatably installed on the shelf. It can be rotatably and detachably installed on the shelf, which facilitates the removal and installation of the auxiliary shelf 3. The auxiliary shelf 3 can rotate relative to the shelf 1. When using the auxiliary shelf 3 to place tableware, the auxiliary shelf 3 can be opened. When not using the auxiliary shelf 3 to place tableware, the auxiliary shelf 3 can be stored, making full use of the internal space of the shelf.

[0035] The lower part of the auxiliary shelf 3 has several hook-shaped parts 331 forming a tableware holding area 31. The tableware holding area 31 supports and holds the tableware. The tableware is placed in the hook-shaped parts 331. The hook-shaped parts 331 themselves have hook-shaped characteristics, which support multiple parts of the tableware.

[0036] like Figure 2 and Figure 4 As shown, in an embodiment of the present invention, the auxiliary shelf 3 has a hollow vertical portion 32. The upper end of the vertical portion 32 is rotatably mounted on the shelf, and the lower end of the vertical portion 32 protrudes into the shelf to form a plurality of strip-shaped horizontal portions 33. The strip-shaped horizontal portions 33 are recessed downward in their extending direction to form hook-shaped portions 331.

[0037] In an embodiment of the present invention, the auxiliary shelf 3 has a vertical part 32 and a strip-shaped horizontal part 33. The upper end of the vertical part 32 is rotatably mounted on the shelf, and the lower end protrudes into the shelf to form a plurality of strip-shaped horizontal parts 33, so that the auxiliary shelf 3 is suspended on the shelf. The strip-shaped horizontal part 33 is a long strip-shaped rod structure. The strip-shaped horizontal part 33 is recessed downward in its extension direction to form a hook-shaped part 331. The opening of the hook-shaped part 331 faces upward, and the front and rear sides of the hook-shaped part 331 are respectively provided with openings. The tableware is placed on the hook-shaped part 331 from top to bottom through the opening and the open.

[0038] Specifically, the inner wall of the hook-shaped portion 331 is provided with a plurality of positioning protrusions 3311 protruding inward from the hook-shaped portion 331. The plurality of positioning protrusions 3311 are distributed along the extension direction of the hook-shaped portion 331, and a clamping space for clamping tableware is formed between two adjacent positioning protrusions 3311. The inner wall of the hook-shaped portion 331 is provided with a plurality of positioning protrusions 3311 along the extension direction of the hook-shaped portion 331. The hook-shaped portion 331 is arc-shaped, and the plurality of positioning protrusions 3311 are spaced apart on the same arc surface. The distance between two adjacent positioning protrusions 3311 may be unequal, so that the clamping space formed between two adjacent positioning protrusions 3311 is unequal, thereby enabling two adjacent positioning protrusions 3311 to clamp tableware of different thicknesses.

[0039] For example, a bowl 4 is placed in the cutlery receiving area 31 formed by several hook-shaped parts 331. The lower part of the bowl 4 is placed in the cutlery receiving area 31, the rim of the bowl 4 faces the vertical part 32, and the bowl 4 rests against the vertical part 32 on one side of the rim. The vertical part 32 provides support for the bowl 4. Alternatively, a knife, spatula, or spoon is placed in the cutlery receiving area 31 formed by several hook-shaped parts 331. The knife, spatula, or spoon can be placed flat in the several hook-shaped parts 331.

[0040] like Figure 2 and Figure 4As shown, in an embodiment of the present invention, the vertical part 32 includes an upper horizontal bar 321 and a lower horizontal bar 322 arranged vertically, and a plurality of vertical bars 323 respectively connected to the upper horizontal bar 321 and the lower horizontal bar 322. The top of the upper horizontal bar 321 is rotatably mounted on the shelf.

[0041] In an embodiment of the present invention, the vertical part 32 includes an upper horizontal bar 321 and a lower horizontal bar 322 arranged vertically, and a vertical bar 323 is located between the upper horizontal bar 321 and the lower horizontal bar 322. The upper end of the vertical bar 323 is connected to the upper horizontal bar 321, and the lower end of the vertical bar 323 is connected to the lower horizontal bar 322. The arrangement of the upper and lower horizontal bars 322 and the vertical bar 323 can ensure that the vertical part 32 has a hollow structure, increase the stability of the vertical part 32, and increase the support for the tableware.

[0042] The vertical part 32 also includes two diagonal rods. Two diagonal rods are provided between two adjacent vertical rods 323. One end of one diagonal rod is connected to one vertical rod 323, and the other end of one diagonal rod is connected to the middle of the lower horizontal rod 322 between the two vertical rods 323. One end of the other diagonal rod is connected to another vertical rod 323, and the other end of the other diagonal rod is connected to the middle of the lower horizontal rod 322 between the two vertical rods 323.

[0043] like Figure 2 and Figure 3 As shown in the embodiment of the present invention, a horizontal bracket 2 is provided on the upper part of the side wall of the shelf, and the top of the upper horizontal rod 321 is rotatably mounted on the horizontal bracket 2 to assist the shelf 3 in unfolding or storing on the horizontal bracket 2.

[0044] Specifically, the top of the upper horizontal bar 321 is provided with a rotating sleeve 3211, the rotating sleeve 3211 is provided with a rotating hole 3212, the axis of the rotating hole 3212 extends in the front-back direction, the horizontal bracket 2 is provided with a rotating shaft 22 extending in the front-back direction, the rotating sleeve 3211 is sleeved on the rotating shaft 22 through the rotating hole 3212 and rotates around the axis of the rotating shaft 22.

[0045] In an embodiment of the present invention, a horizontal bracket 2 is provided on the side wall of the shelf, and cups and other tableware can be placed on the horizontal bracket 2. The upper horizontal rod 321 and the horizontal bracket 2 are rotatable in the following way: the top of the upper horizontal rod 321 is provided with a rotating sleeve 3211, the rotating sleeve 3211 is provided with a rotating hole 3212, the horizontal bracket 2 is provided with a rotating shaft 22, the rotating sleeve 3211 is sleeved on the rotating shaft 22 through the rotating hole 3212, and an external force is applied to the auxiliary shelf 3. The rotating sleeve 3211 rotates on the rotating shaft 22, driving the auxiliary shelf 3 to rotate.

[0046] The auxiliary shelf 3 has two states on the horizontal bracket 2: an unfolded state and a retracted state. In the unfolded state, the auxiliary shelf 3 is suspended on the horizontal bracket 2, with its upper end attached to the horizontal bracket 2 and its lower end free. The tableware is placed in the tableware placement area formed by the hook-shaped parts 331. Since the hook-shaped parts 331 are spaced apart, the tableware is placed in several adjacent hook-shaped parts 331, with most of the tableware exposed outside the hook-shaped parts 331, allowing the water flow to directly contact the tableware. In addition, the vertical part 32 is hollow, which also allows the water flow to directly contact the tableware, thereby improving the washing effect of the tableware. In the retracted state, the auxiliary shelf 3 rotates upward and is stored on the horizontal bracket 2, reducing the use of shelf space. At the same time, it allows the user to quickly unfold the auxiliary shelf 3 when using it again.

[0047] like Figure 2 , Figure 4 and Figure 5 As shown in the embodiment of the present invention, the top of the upper horizontal bar 321 is provided with two rotating sleeves 3211, the horizontal bracket 2 is provided with two mounting slots 21 facing the shelf, the upper and lower sides of the mounting slot 21 are open, the rotating shaft 22 is provided on one side of the front and rear sides of the mounting slot 21 and is spaced from the other side of the mounting slot 21, the rotating shaft 22 extends from one side of the mounting slot 21 into the mounting slot 21, and the two rotating shafts 22 extend in opposite directions.

[0048] In an embodiment of the present invention, a plurality of auxiliary shelves are provided on the horizontal bracket 2, and the plurality of auxiliary shelves are arranged in the front-to-back direction to reduce the volume of the auxiliary shelves 3 and improve the flexibility of the auxiliary shelves 3 in rotation.

[0049] If two rotating sleeves 3211 are provided at the top of the upper horizontal bar 321, then two mounting grooves 21 are provided on the edge of the horizontal bracket 2. The opening of the mounting groove 21 faces forward, and both the upper and lower sides of the mounting groove 21 are open. If one rotating shaft 22 is located on the left side of one mounting groove 21, then the other rotating shaft 22 is located on the right side of the other mounting groove 21. When installing the auxiliary shelf, the rotating sleeve 3211 enters the mounting groove 21. The rotating sleeve 3211 is fitted onto the rotating shaft 22 through the distance between the rotating shaft 22 and the other side of the mounting groove 21. Since both the upper and lower sides of the mounting groove 21 are open, the rotating sleeve 3211 can rotate in the vertical direction to achieve unfolding or storage.

[0050] The horizontal bracket 2 is rotatably mounted on the side wall of the shelf 1, which is a vertical wall. The horizontal bracket 2 is provided with a rotating sleeve, which can be fitted onto the support rod of the shelf 1, so that the horizontal bracket 2 can rotate on the support rod of the shelf 1. When in use, the horizontal bracket is unfolded, and when not in use, the horizontal bracket 2 is made to fit as close as possible to the side wall of the shelf.

[0051] like Figure 3 , Figure 4 and Figure 5 As shown in the embodiment of the present invention, a first hollow group 23 and a second hollow group 24 are arranged left and right on the horizontal bracket 2. The first hollow group 23 includes a plurality of first hollow parts 231 arranged front and back, and the second hollow group 24 includes a plurality of second hollow parts 241 arranged front and back. The first hollow parts 231 and the second hollow parts 241 are staggered. The vertical part 32 abuts against the horizontal bracket 2 at the top of the second hollow part 241, and the hook-shaped part 331 is hooked into the first hollow part 231.

[0052] In an embodiment of the present invention, the horizontal bracket 2 is provided with a first hollow group 23 and a second hollow group 24 distributed in the left-right direction. The first hollow group 23 is close to the side wall of the shelf. The first hollow group 23 includes a first hollow part 231 distributed in the front-back direction and the second hollow group 24 includes a second hollow part 241 distributed in the front-back direction, so that the horizontal bracket 2 is hollow.

[0053] It should be noted that the hook-shaped part 331 is hooked into the first hollow part 231. The positioning protrusion 3311 provided on the hook-shaped part 331 can increase the friction between the hook-shaped part 331 and the first hollow part 231, so that the hook-shaped part 331 can be stably hooked into the first hollow part 231.

[0054] Both the first hollowed-out portion 231 and the second hollowed-out portion 241 are polygonal. In the stored state, the vertical portion 32 abuts against the horizontal bracket 2 at the top of the second hollowed-out portion 241, and the hook-shaped portion 331 is hooked into the first hollowed-out portion 231.

[0055] If the auxiliary shelf includes four vertical rods 323, namely the first vertical rod 323, the second vertical rod 323, the third vertical rod 323 and the fourth vertical rod 323, the upper horizontal rod 321 is missing between the second vertical rod 323 and the third vertical rod 323, that is, there is no upper horizontal rod 321 between the second vertical rod 323 and the third vertical rod 323. The front side of the second hollow part 241 between the two second hollow parts 241 is open, which corresponds to the absence of the upper horizontal rod 321 between the second vertical rod 323 and the third vertical rod 323, so that the vertical part 32 can smoothly abut against the horizontal bracket 2 at the top of the second hollow part 241.

[0056] like Figure 3 and Figure 5 As shown, in an embodiment of the present invention, the first hollow portion 231 protrudes upward relative to the second hollow portion 241 to form a boss 25, the vertical portion 32 abuts against the horizontal bracket 2 at the top of the second hollow portion 241 and abuts against the boss 25, and the vertical portion 32 is flush with the horizontal bracket 2 at the top of the first hollow portion 231.

[0057] In an embodiment of the present invention, the first hollow portion 231 protrudes upward relative to the second hollow portion 241. When the vertical portion 32 abuts against the horizontal bracket 2 at the top of the second hollow portion 241, the surface of the vertical portion 32 is flush with the horizontal bracket 2 at the top of the first hollow portion 231, making the horizontal bracket 2 more aesthetically pleasing. Furthermore, the upper surface of the horizontal bracket 2 is made to be horizontal, thereby improving the stability of the tableware on the horizontal bracket 2 when tableware is placed on it.

[0058] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-described technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A dishwasher rack, characterized in that, The upper part of the shelf is provided with an auxiliary shelf, the upper part of which is rotatably mounted on the shelf, and the lower part of the auxiliary shelf has several hook-shaped parts that form a tableware holding area. A horizontal bracket is provided on the upper part of the side wall of the shelf; The auxiliary shelf has a hollowed-out vertical section, the upper end of which is rotatably mounted on a horizontal bracket, and the lower end of which has a hook-shaped section. The inner wall of the hook-shaped part is provided with several positioning protrusions that protrude into the hook-shaped part, and a clamping space for clamping tableware is formed between two adjacent positioning protrusions. The first and second hollow groups are arranged on the horizontal bracket. The first hollow group includes several first hollow parts arranged in front and back, and the second hollow group includes several second hollow parts arranged in front and back. The first hollow parts and the second hollow parts are staggered. The vertical part abuts against the horizontal bracket at the top of the second hollow part, and the hook-shaped part is hooked into the first hollow part.

2. The dishwasher rack of claim 1, wherein, The lower end of the vertical section protrudes into the shelf to form several horizontal strips, and the horizontal strips are recessed downward in their extending direction to form hook-shaped sections.

3. The dishwasher shelf according to claim 2, characterized in that, Several positioning protrusions are distributed along the extension direction of the hook-shaped part.

4. The dishwasher shelf according to any one of claims 1-3, characterized in that, The vertical section includes an upper horizontal bar and a lower horizontal bar arranged vertically, and several vertical bars connected to the upper horizontal bar and the lower horizontal bar respectively. The top of the upper horizontal bar is rotatably mounted on the shelf.

5. The dishwasher shelf according to claim 4, characterized in that, The top of the upper horizontal bar is rotatably mounted on the horizontal bracket to assist the shelf in unfolding or retracting on the horizontal bracket.

6. The dishwasher shelf according to claim 5, characterized in that, The top of the upper horizontal bar is provided with a rotating sleeve with a rotating hole. The axis of the rotating hole extends in the front-to-back direction. The horizontal bracket is provided with a rotating shaft extending in the front-to-back direction. The rotating sleeve is fitted onto the rotating shaft through the rotating hole and rotates around the axis of the rotating shaft.

7. The dishwasher shelf according to claim 6, characterized in that, The top of the upper horizontal bar is provided with two rotating sleeves. The horizontal bracket is provided with two mounting slots facing the shelf. Both the upper and lower sides of the mounting slot are open. The rotating shaft is located on one side of the front and rear sides of the mounting slot and is spaced from the other side of the mounting slot. The rotating shaft extends from one side of the mounting slot into the mounting slot, and the two rotating shafts extend in opposite directions.

8. The dishwasher shelf according to claim 1, characterized in that, The first hollow part protrudes upward relative to the second hollow part to form a boss, and the vertical part abuts against the horizontal bracket at the top of the second hollow part and abuts against the boss. The vertical part is flush with the horizontal bracket at the top of the first hollow part.

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