Cleaning supporting structure and cleaning basket

Abstract

The utility model discloses a cleaning supporting structure and a cleaning basket, and relates to the technical field of ultrasonic cleaning. The cleaning supporting structure comprises a first square supporting frame and a second square supporting frame, the second square supporting frame is connected with the first square supporting frame and located below the first square supporting frame; the third square support frame is connected with the second square support frame and is positioned below the first square support frame; the two first limiting grooves are formed in the end, close to one side of the second square supporting frame, of the first square supporting frame in a crossed mode, or the two first limiting grooves are formed in the end, close to one side of the first square supporting frame, of the second square supporting frame in a crossed mode. The battery shell cleaning and supporting structure solves the problems that an existing cleaning and supporting structure is single in function, poor in battery shell fixing effect and prone to disengagement, meanwhile, the limiting function is poor when a plurality of battery shells are placed, the battery shells are prone to moving and toppling over, and therefore the battery shells are inclined, collided and damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning, in particular to a cleaning support structure and a cleaning basket. Background Art

[0002] Cylindrical batteries are divided into different systems of lithium iron phosphate, lithium cobalt oxide, lithium manganese oxide, cobalt-manganese mixed, and ternary materials. The outer shells are divided into steel shells and polymers. Batteries of different material systems have different advantages. The cylindrical ones are mainly steel shell cylindrical lithium iron phosphate batteries. Lithium iron batteries have high capacity, high output voltage, good charge and discharge cycle performance, stable output voltage, large current discharge, electrochemical stability, safety in use, wide operating temperature range, and environmental friendliness.

[0003] The shell of the cylindrical battery is made of metal material. After being formed, the cylindrical shell often needs to be transported to a cleaning station to clean oil, impurities, etc. Therefore, a device that can evenly store the shell is needed to facilitate transportation and cleaning.

[0004] The existing cleaning support structure has a relatively simple function, and has a poor fixing effect on the battery shell, which is prone to detachment. At the same time, the limiting function is poor when multiple battery shells are placed, which makes them easy to move and tip over, resulting in tilting, collision and damage between the battery shells. No effective solution has been proposed yet. Utility Model Content

[0005] Purpose of the utility model: to provide a cleaning support structure and a cleaning basket to solve the above-mentioned problems existing in the prior art.

[0006] Technical solution: Cleaning support structure, including:

[0007] A first square support frame;

[0008] A second square support frame, connected to the first square support frame and located below the first square support frame;

[0009] a third square support frame connected to the second square support frame and located below the first square support frame;

[0010] Two first limiting grooves are cross-opened at one end of the first square support frame close to one side of the second square support frame, or cross-opened at one end of the second square support frame on one side of the first square support frame;

[0011] Two first connecting members are respectively disposed in the two first limiting grooves;

[0012] A plurality of first supporting balls, respectively disposed at two ends of the two first connecting members;

[0013] Two second limiting grooves are cross-opened on the second square support frame near one side of the third square support frame, or cross-opened on the third square support frame on one side of the second square support frame;

[0014] Two second connecting members are respectively disposed in the two second limiting grooves; and

[0015] A plurality of second supporting balls, respectively disposed at two ends of the two second connecting members;

[0016] Among them, a plurality of the first supporting balls and a plurality of the second supporting balls are respectively arranged between the first square supporting frame and the second square supporting frame and between the second square supporting frame and the third square supporting frame according to a preset distance to support the battery housing at multiple points.

[0017] Preferably, the cross-sectional areas of the first square support frame, the second square support frame and the third square support frame along the horizontal direction are all square.

[0018] Preferably, the two first limiting grooves are respectively arranged adjacent to each other at one end of the first square support frame and the second square support frame, or the two second limiting grooves are respectively arranged adjacent to each other at one end of the second square support frame and the third square support frame.

[0019] Preferably, the third rectangular support frame is orthogonally provided with a plurality of plug interfaces on a side away from the second support frame.

[0020] Preferably, a through hole is formed on the third rectangular support frame, and a supporting circular wire is arranged in the through hole along a preset direction.

[0021] Preferably, a limiting seat is provided at the bottom of the third rectangular support frame, and a plurality of notches are provided at the top of the limiting seat, and the plurality of notches are respectively plugged into the bottoms of the plurality of third rectangular support frames.

[0022] Preferably, the notch is in a cross shape, and the depth of the notch is proportional to the total height formed by the first square support frame, the second square support frame and the third square support frame.

[0023] Preferably, a plurality of the notches are arranged at intervals and staggered on the top of the limiting seat.

[0024] Preferably, a plurality of the supporting spheres are arranged in the same direction along the four sides of the supporting frame.

[0025] In order to achieve the above objective, according to another aspect of the present application, a cleaning basket is provided.

[0026] The cleaning basket according to the present application includes the cleaning support structure as described above.

[0027] Beneficial effect: In the embodiment of the present application, a method of setting up multiple sections of square support frames and multiple groups of support balls is adopted. By setting a number of the first support balls and a number of the second support balls according to preset distances between the first square support frame and the second square support frame and between the second square support frame and the third square support frame, the battery shell is supported at multiple points, thereby achieving the purpose of setting multiple groups of support balls on the square support frame, thereby achieving the technical effect of multi-point support, fixing and protecting the battery shell, and further solving the problem that the existing cleaning support structure has a relatively single function, a poor fixing effect on the battery shell, and is easy to detach. At the same time, the limiting function is poor when multiple battery shells are placed, which makes it easy to move and tip over, thereby causing tilting, collision and damage between the battery shells. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional schematic diagram of the cleaning support structure of the utility model;

[0029] Figure 2 It is a three-dimensional schematic diagram of the limiting seat of the cleaning support structure of the utility model;

[0030] Figure 3 It is an enlarged three-dimensional schematic diagram of part A of the limit seat of the cleaning support structure of the utility model;

[0031] Figure 4 It is an enlarged three-dimensional schematic diagram of part B of the limit seat of the cleaning support structure of the utility model;

[0032] Figure 5 It is a three-dimensional assembly diagram of the cleaning support structure of the utility model;

[0033] Figure 6 is a front view of the assembly diagram of the cleaning support structure of the utility model; and

[0034] Figure 7 It is a top view of the assembly diagram of the cleaning support structure of the utility model.

[0035] The accompanying drawings are marked as follows:

[0036] 10. The first square support frame;

[0037] 20. Second square support frame;

[0038] 30. third rectangular support frame; 301. plug interface; 302. through hole;

[0039] 40. A first limiting groove;

[0040] 50. first connecting member; 501. first bending portion;

[0041] 60. A first supporting sphere;

[0042] 70. Second limiting groove;

[0043] 80. second connecting member; 801. second bending portion;

[0044] 90. A second supporting sphere;

[0045] 100, limit seat; 1001, notch;

[0046] 110. Support circle line. DETAILED DESCRIPTION

[0047] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0048] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0049] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0050] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0051] like Figure 1-7As shown, the present application relates to a cleaning support structure and a cleaning basket. The cleaning support structure includes: a first square support frame 10; the first square support frame 10, the second square support frame 20 and the third rectangular support frame 30 refer to a support and fixing frame body, which can achieve good fixing and supporting effects; at the same time, it can also achieve a good assembly effect with other components, thereby achieving multiple functional effects. At the same time, the support frame is set to a square shape, which can ensure a good assembly effect with other components, thereby ensuring the stability of the assembly. Preferably, the first square support frame 10, the second square support frame 20 and the third rectangular support frame 30 are in the shape of a square rod (three sections spliced ​​together); the effect can be easily achieved and convenient for processing.

[0052] The second square support frame 20 is connected to the first square support frame 10 and is located below the first square support frame 10. The second square support frame 20 is fixedly connected to the first square support frame 10 by adopting methods including but not limited to welding, thereby ensuring a stable structure.

[0053] The third square support frame 30 is connected to the second square support frame 20 and is located below the first square support frame 10. The third square support frame 30 is fixedly connected to the second square support frame 20 by adopting methods including but not limited to welding, thereby ensuring a stable structure.

[0054] The two first limiting grooves 40 are cross-opened at one end of the first square support frame 10 close to the second square support frame 20, or cross-opened at one end of the second square support frame 20 on the first square support frame 10; the two first limiting grooves 40 refer to a groove body located at one end of the square support frame and recessed inward, and by providing two first limiting grooves 40 at one end of the first square support frame 10 or at one end of the second square support frame 20, the effect of assembling and limiting the fixing of other components can be achieved. At the same time, the depths of the two first limiting grooves 40 are different, which can ensure the effect of non-interference assembly of other components, and at the same time, it can also ensure that the fixed part to be limited is flush with the end face of the first square support frame 10 or the second square support frame 20, so that when the first square support frame 10 and the second square support frame 20 are welded and fixed, the limited part can be fixed together.

[0055] The two first connecting members 50 are respectively arranged in the two first limiting grooves 40; by fixing the two first connecting members 50 in the two first limiting grooves 40 respectively, a good fixing and assembly effect can be achieved; wherein, the fixing method includes but is not limited to: welding.

[0056] Preferably, the two first connecting members 50 are respectively provided with a plurality of first bending portions 501; by providing a plurality of first bending portions 501, the supporting spheres in various positions can be obtained, thereby achieving the effect of flexible use.

[0057] A plurality of first support balls 60 are respectively arranged at both ends of the two first connecting members 50; by respectively arranging a plurality of first support balls 60 at both ends of the two first connecting members 50, a good limiting and supporting effect on the battery housing can be achieved. Preferably, the first support balls 60 are tetrafluoro balls.

[0058] The two second limiting grooves 70 are cross-opened on the second square support frame 20 near the side of the third square support frame 30, or cross-opened on the third square support frame 30 on the side of the second square support frame 20; the two second limiting grooves 70 refer to the grooves located at one end of the square support frame and recessed inward, and by providing two first limiting grooves 40 at one end of the third square support frame 30 or at one end of the second square support frame 20, the effect of assembling and limiting the fixing of other components can be achieved. At the same time, the depths of the two second limiting grooves 70 are different, which can ensure the effect of non-interference assembly of other components, and at the same time, it can also ensure that the fixed part to be limited is flush with the end face of the second square support frame 20 or the third square support frame 30, so that when the second square support frame 20 and the third square support frame 30 are welded and fixed, the limited part can be fixed together.

[0059] The two second connecting members 80 are respectively arranged in the two second limiting grooves 70; by fixing the two second connecting members 80 in the two second limiting grooves 70 respectively, a good fixing and assembly effect can be achieved; wherein, the fixing method includes but is not limited to: welding.

[0060] Preferably, a plurality of second bending portions 801 are respectively provided on the two second connecting members 80; by providing a plurality of second bending portions 801, the supporting sphere can be obtained in various positions, thereby achieving the effect of flexible use.

[0061] More preferably, the first bending portion 501 and the second bending portion 801 have similar shapes, so as to ensure that a plurality of supporting balls are synchronously located at the desired positions.

[0062] Furthermore, the two first connecting members 50 and the two second connecting members 80 are Teflon ball fixing wires.

[0063] A plurality of second supporting balls 90 are respectively arranged at both ends of the two second connecting members 80; by respectively arranging a plurality of second supporting balls 90 at both ends of the two second connecting members 80, a good limiting and supporting effect on the battery housing can be achieved. Preferably, the second supporting balls 90 are tetrafluoro balls.

[0064] Among them, a plurality of the first supporting balls 60 and a plurality of the second supporting balls 90 are respectively arranged between the first square supporting frame 10 and the second square supporting frame 20 and between the second square supporting frame 20 and the third square supporting frame 30 at a preset distance to support the battery casing at multiple points.

[0065] By respectively arranging a plurality of the first supporting balls 60 and a plurality of the second supporting balls 90 between the first square supporting frame 10 and the second square supporting frame 20 and between the second square supporting frame 20 and the third square supporting frame 30, it is possible to achieve a multi-point supporting effect for the battery shell, thereby preventing tilting and collision between the battery shells and further improving the stability of the supporting structure.

[0066] It should be noted that the effect of supporting the position of the sphere can be adjusted by setting the second square support frame 20 of different lengths, so as to adapt to battery housings of various specifications.

[0067] Of course, you can also set up multi-point support spheres according to actual usage requirements. You only need to increase the number of support frames, which will not be elaborated here.

[0068] This application solves the problem that the rubber coating of the cleaning basket will fall off, oxidize, and scratch the battery shell, and the cleaning effect will also be improved. A layer of Teflon balls is added to prevent the battery shells from tilting and colliding with each other; a Teflon round wire is added to the bottom of the third rectangular support frame 30 as a collision prevention measure for the battery shell opening to prevent the bottom opening end face of the battery shell from directly colliding with the base steel plate.

[0069] From the above description, it can be seen that the present application achieves the following technical effects:

[0070] In the embodiment of the present application, a method of setting up multiple sections of square support frames and multiple groups of support balls is adopted. By setting a plurality of the first support balls 60 and a plurality of the second support balls 90 according to preset distances between the first square support frame 10 and the second square support frame 20 and between the second square support frame 20 and the third square support frame 30, the battery shell is supported at multiple points, thereby achieving the purpose of setting multiple groups of support balls on the square support frame, thereby achieving the technical effect of multi-point support, fixing and protecting the battery shell, and further solving the problem that the existing cleaning support structure has a relatively single function, a poor fixing effect on the battery shell, and is prone to detachment, and at the same time, the limiting function is poor when multiple battery shells are placed, which makes it easy for them to move and tip over, thereby causing tilting, collision and damage between the battery shells.

[0071] Furthermore, the cross-sectional areas of the first square support frame 10, the second square support frame 20 and the third square support frame 30 along the horizontal direction are all square. It can be understood that by adopting a square shape, each surface can be kept consistent, and at the same time, a good coordination effect with other components can be achieved.

[0072] Further, the two first limiting grooves 40 are respectively disposed adjacent to one end of the first square support frame 10 and the second square support frame 20, or the two second limiting grooves 70 are respectively disposed adjacent to one end of the second square support frame 20 and the third rectangular support frame 30. It can be understood that by respectively disposing the two first grooves on the end faces of the adjacent first square support frame 10 and the second square support frame 20, the effect of facilitating the processing and forming of the grooves can be achieved, thereby facilitating the effect of facilitating the matching with other components; at the same time, by respectively disposing the two second grooves on the end faces of the adjacent second square support frame 20 and the third rectangular support frame 30, the effect of facilitating the processing and forming of the grooves can be achieved, thereby facilitating the effect of facilitating the matching with other components.

[0073] Furthermore, the third rectangular support frame 30 is orthogonally provided with a plurality of plug-in ports on one side away from the second support frame. It is understandable that by providing a plug-in port at the bottom of the third rectangular support, a good matching and fixing effect with the limit seat 100 can be achieved, thereby further improving the effect of structural stability.

[0074] Furthermore, a through hole is provided on the third rectangular support frame 30, and a supporting circular wire is provided in the through hole along a preset direction. It can be understood that by providing a through hole on the third rectangular support frame 30, the effect of facilitating the passage of the supporting circular wire can be achieved; at the same time, due to the provision of the supporting circular wire, a good protection effect can be achieved on the bottom of the battery housing. Of course, it is only necessary to arrange the through holes along any one row or one column to ensure a good passage effect of the supporting circular wire.

[0075] It should be noted that the preset direction may be the X-axis or Y-axis direction in the two coordinate systems.

[0076] like Figure 2-7 As shown, a limiting seat 100 is provided at the bottom of the third rectangular support frame 30, and a plurality of notches 1001 are provided at the top of the limiting seat 100, and the plurality of notches 1001 are respectively plugged into the bottoms of the plurality of third rectangular support frames 30. It can be understood that a good limiting and fixing effect can be achieved, thereby ensuring a good assembly effect with the bottom of the third rectangular support frame 30; at the same time, by providing a plurality of notches 1001 at the top of the limiting seat 100, an effect of facilitating plugging can be achieved, thereby achieving an effect of improving efficiency.

[0077] Preferably, the limit seat 100 is formed by cross-jointing and welding stainless steel plates, which can ensure good structural stability of the bottom.

[0078] Preferably, the depth of the notch 1001 is in the range of 6-10 mm, which can achieve a good fixing effect.

[0079] Furthermore, the notch 1001 is in a cross shape, and the depth of the notch 1001 is proportional to the total height formed by the first square support frame 10, the second square support frame 20 and the third square support frame 30. It can be understood that the effect of facilitating assembly can be achieved; at the same time, by adopting the form in which the total height is proportional to the depth of the notch 1001, the effect of firmly connecting the support frame with the limiting bottom can be ensured, thereby ensuring that the support structure is in a good fixed state.

[0080] Furthermore, a plurality of the notches 1001 are staggered and arranged at intervals on the top of the limiting seat 100. It can be understood that the support frame 10 can be installed in an orderly manner, thereby avoiding interference and thus affecting the battery housing.

[0081] Furthermore, the plurality of support balls are arranged in the same direction along the four sides of the support frame. It can be understood that a uniform layout and arrangement of the plurality of support balls can be achieved, thereby ensuring a good support effect.

[0082] The working principle of the utility model is as follows:

[0083] 1. The material of the PTFE ball is polytetrafluoroethylene, which has excellent chemical stability, high and low temperature resistance, corrosion resistance, high lubricity and non-stickiness, and good anti-aging ability. Therefore, during the cleaning process, it can withstand the high temperature of steam and the corrosion of cleaning fluid. Its high lubricity and non-stickiness make it not easy to scratch the surface of the battery shell.

[0084] Second, the following various forms can be adopted, for example: a cross groove is processed at one end of the first square support frame 10, and the end face of the second square support frame 20 does not need to be processed; the second square support frame 20, i.e., the end faces of both ends of the middle end square rod are processed with cross grooves; a cross groove is processed at one end of the third square support frame 30, and the end face of the second square support frame 20 does not need to be processed; it is only necessary to ensure that at least one end face at the junction of the first square support frame 10, the second square support frame 20 and the third square support frame 30 is processed with a cross groove; or a groove is processed at each end face at the junction of the support frames. Adjacent grooves are connected to form a cross groove; the width of the groove is just enough for the PTFE ball fixing wire to be put in, and a through hole is processed on the lower end square rod, through which a round wire of PTFE material can be passed, generally with a wire diameter of 2 to 3 mm, as an anti-collision contact between the shell mouth and the bottom of the stainless steel frame, so that the open end face of the battery shell will not directly contact the base steel plate, preventing the open end face of the battery shell from being scratched; the PTFE ball fixing wire is processed into a shape, and the diameter of the steel wire selected for the four balls can pass through the center hole on the PTFE ball, and can rotate very smoothly, but not very loose, and the distance between the two opposite PTFE balls leaves a certain gap with the inner wall of the battery shell;

[0085] 3. The notch 1001 on the limit seat 100 is just inserted into the column square rod, so that the relative spacing size of the columns is relatively accurate. The tetrafluoro balls are in two layers on the square rod. When the battery shell is put on the column, the eight tetrafluoro balls on the upper and lower sides play a limiting role. Even in the case of large-angle swing, there will be no contact between adjacent battery shells.

[0086] The utility model also has the following beneficial effects:

[0087] The purpose of this application is to solve the problems that the commonly used battery shell washing basket is prone to scratches on the outside of the shell during the cleaning process, residual stains on the contact points after drying, and the frame structure itself is prone to fall off. An alternative solution without external contact of the shell is provided to improve the cleaning effect.

[0088] The present application also relates to a washing basket, comprising the washing support structure as described above.

[0089] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings; however, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. Cleaning support structure, characterized in that, include: A first square support frame; A second square support frame, connected to the first square support frame and located below the first square support frame; a third square support frame connected to the second square support frame and located below the first square support frame; Two first limiting grooves are cross-opened at one end of the first square support frame close to one side of the second square support frame, or cross-opened at one end of the second square support frame on one side of the first square support frame; Two first connecting members are respectively disposed in the two first limiting grooves; A plurality of first supporting balls, respectively disposed at two ends of the two first connecting members; Two second limiting grooves are cross-opened on the second square support frame close to one side of the third square support frame, or cross-opened on the third square support frame on one side of the second square support frame; Two second connecting members are respectively disposed in the two second limiting grooves; and A plurality of second supporting balls, respectively disposed at two ends of the two second connecting members; Among them, a plurality of the first supporting balls and a plurality of the second supporting balls are respectively arranged between the first square supporting frame and the second square supporting frame and between the second square supporting frame and the third square supporting frame according to a preset distance, so as to support the battery housing at multiple points.

2. The cleaning support structure according to claim 1, characterized in that: The cross-sectional areas of the first square support frame, the second square support frame and the third square support frame along the horizontal direction are all square.

3. The cleaning support structure according to claim 1, characterized in that: The two first limiting grooves are respectively arranged adjacent to each other at one end of the first square support frame and the second square support frame, or the two second limiting grooves are respectively arranged adjacent to each other at one end of the second square support frame and the third square support frame.

4. The cleaning support structure according to claim 1, characterized in that: The third square support frame is orthogonally provided with a plurality of plug interfaces on a side away from the second square support frame.

5. The cleaning support structure according to claim 1, characterized in that: The third rectangular support frame is provided with a through hole, and a supporting circular wire is arranged in the through hole along a preset direction.

6. The cleaning support structure according to claim 1, characterized in that: A limiting seat is arranged at the bottom of the third rectangular support frame, and a plurality of notches are opened at the top of the limiting seat, and the plurality of notches are respectively plugged into the bottoms of the plurality of third rectangular support frames.

7. The cleaning support structure according to claim 6, characterized in that: The notch is in a cross shape, and the depth of the notch is proportional to the total height formed by the first square support frame, the second square support frame and the third square support frame.

8. The cleaning support structure according to claim 6, characterized in that: A plurality of notches are arranged at intervals and staggered on the top of the limiting seat.

9. The cleaning support structure according to claim 1, characterized in that: A plurality of the supporting spheres are arranged in the same direction along the four sides of the supporting frame.

10. A cleaning basket, characterized in that: It comprises the cleaning support structure according to any one of claims 1 to 9.

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