Cleaning support

Abstract

The utility model discloses a cleaning support, and relates to the technical field of ultrasonic cleaning. The support unit comprises an upper support body, a lower support body and at least two clamping pieces. The upper bracket body is parallel to the lower bracket body and is arranged above the lower bracket body; the at least two clamping pieces are arranged on the first sides of the upper bracket body and the lower bracket body; one end of the clamping piece is rotationally connected with the upper bracket body, and the other end is rotationally connected with the lower bracket body; a limiting part is arranged at the position, corresponding to the position between the upper support body and the lower support body, of each clamping piece; the limiting part penetrates through the space between the upper bracket body and the lower bracket body from the first side of the upper bracket body and the lower bracket body to the second side, and the second side is opposite to the first side; a clamping groove allowing a to-be-cleaned workpiece to be inserted therein is formed between the limiting parts of the adjacent clamping pieces. The design has the advantages of being good in applicability and capable of locking the to-be-cleaned workpiece.

Description

Technical Field

[0001] This application relates to the field of ultrasonic cleaning technology, and more particularly to cleaning brackets. Background Technology

[0002] Ultrasonic cleaning is a highly efficient cleaning technology that uses the cavitation, acceleration, and direct flow effects of ultrasonic waves in liquids to clean the surface of objects. It is widely used in many industries (such as glass processing, for cleaning glass).

[0003] To ensure proper cleaning, a cleaning stand is needed to secure the workpiece. However, most cleaning stands on the market can only fit objects of specific sizes. To clean different objects, different sizes of cleaning stands are required, which is quite inconvenient. Furthermore, these cleaning stands cannot actively lock the workpiece, so there is a risk of items falling off during the cleaning process. Utility Model Content

[0004] In view of this, the purpose of this application is to provide a cleaning bracket to solve the technical problems of poor applicability of existing cleaning brackets and the inability to actively lock the workpiece to be cleaned.

[0005] To achieve the above-mentioned technical objectives, this application provides a cleaning bracket, including a bracket unit;

[0006] The support unit includes an upper support body, a lower support body, and at least two clips;

[0007] The upper support body is parallel to the lower support body and is disposed above the lower support body;

[0008] At least two of the aforementioned card pieces are disposed on the first side of the upper support body and the lower support body;

[0009] One end of the card is rotatably connected to the upper support body, and the other end is rotatably connected to the lower support body;

[0010] Each of the aforementioned card components is provided with a limiting part corresponding to the position between the upper support body and the lower support body;

[0011] The limiting part passes through the space between the upper support body and the lower support body from a first side to a second side, wherein the second side is the side opposite to the first side;

[0012] A slot is formed between the limiting portions of adjacent clips for inserting the workpiece to be cleaned.

[0013] Furthermore, the lower support body is provided with a support step for supporting the workpiece to be cleaned.

[0014] Furthermore, the top of the limiting part is provided with a guide slope;

[0015] A guide space that gradually narrows from top to bottom is formed between the guide slopes of the limiting portion of the adjacent card pieces.

[0016] Furthermore, the upper support body and the lower support body are provided with rotating connecting parts;

[0017] The rotating connector is provided with a rotating shaft and a stop.

[0018] One end of the rotating shaft is used to connect to the upper support body or the lower support body, and the other end is connected to the stop part;

[0019] The card has connecting holes at both ends for the rotating shaft to pass through;

[0020] The stop portion can contact and abut against the locking piece to restrict both ends of the locking piece to the rotating shaft portion.

[0021] Furthermore, a damping sleeve is provided between the connecting hole and the rotating shaft, or the connecting hole and the rotating shaft are interference-fitted.

[0022] Furthermore, the rotating shaft portion is a threaded shaft portion;

[0023] The upper support body and the lower support body are provided with threaded holes for the rotating shaft to be inserted and threadedly connected to the rotating shaft.

[0024] Furthermore, the support unit comprises two units;

[0025] The two support units are symmetrically arranged, and their respective upper support bodies are connected by an upper connector, and their respective lower support bodies are connected by a lower connector.

[0026] Furthermore, both the upper connector and the lower connector are integral or detachable structures.

[0027] Furthermore, the upper connector includes two upper connecting posts;

[0028] One end of each of the two upper connecting columns is connected to the second side of the two bracket units, and the other end is fixed with a first magnetic attracting member that can magnetically attract and cooperate with each other.

[0029] The lower connector includes two lower connecting posts;

[0030] One end of each of the two lower connecting columns is connected to the second side of the two bracket units, and the other end is fixed with a second magnetic attractor that can magnetically attract each other.

[0031] Furthermore, both the upper connector and the lower connector are retractable connectors.

[0032] As can be seen from the above technical solutions, the cleaning bracket designed in this application has the following beneficial effects:

[0033] 1. Since the clamps are connected to the first side of the upper and lower support bodies by a rotating connection, the limiting part of the adjacent clamps forms a parallelogram-like structure with the upper and lower support bodies. In this way, by pushing the upper support body, the tilt angle of the formed clamp slot can be changed, and the tilt angle of the clamp slot can be freely adjusted within a certain range. This allows for adjustment of the tilt angle of the workpiece to be cleaned inserted in the clamp slot, thereby achieving better cleaning and draining effects.

[0034] 2. By adjusting the tilt angle of the slot, the width of the slot can be reduced, thereby creating a locking effect on the workpiece to be cleaned, preventing it from falling off during the cleaning process, and achieving an active locking function.

[0035] 3. The slot has an open design, which can accommodate and fix workpieces of various sizes to be cleaned, making it more adaptable. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 A perspective view of the support unit of the cleaning bracket provided in this application;

[0038] Figure 2 An exploded view of the support unit of the cleaning bracket provided in this application;

[0039] Figure 3 A perspective view of the clip of the cleaning bracket provided in this application;

[0040] Figure 4 A perspective view of the combination of two support units of the cleaning bracket provided in this application;

[0041] In the diagram: 100, support unit; 1, upper support body; 2, lower support body; 21, support step; 3, clamp; 30, slot; 31, limiting part; 33, guide slope; 32, connecting hole; 4, rotating connector; 41, rotating shaft; 42, stop; 5, upper connector; 51, upper connecting column; 6, lower connector; 61, lower connecting column. Detailed Implementation

[0042] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the embodiments of this application.

[0043] In the description of the embodiments of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "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 the embodiments of this application 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 limitations on the embodiments of this application. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0044] In the description of the embodiments of this application, 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 replaceable 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0045] This application discloses a cleaning bracket.

[0046] Please see Figure 1 One embodiment of the cleaning bracket provided in this application includes:

[0047] Support unit 100.

[0048] The support unit 100 includes an upper support body 1, a lower support body 2, and at least two clips 3.

[0049] The upper support body 1 is parallel to the lower support body 2 and is positioned above the lower support body 2.

[0050] At least two clips 3 are provided on the first side of the upper support body 1 and the lower support body 2; one end of the clip 3 is rotatably connected to the upper support body 1 and the other end is rotatably connected to the lower support body 2.

[0051] Each card 3 is provided with a limiting part 31 at the position between the upper support body 1 and the lower support body 2; the limiting part 31 passes through the space between the upper support body 1 and the lower support body 2 from the first side to the second side, wherein the second side is the side opposite to the first side.

[0052] A slot 30 for inserting the workpiece to be cleaned is formed between the limiting parts 31 of adjacent clips 3.

[0053] The cleaning bracket designed in this application has the following beneficial effects:

[0054] 1. Since the clip 3 is connected to the first side of the upper support body 1 and the lower support body 2 by a rotating connection, the limiting part 31 of the adjacent clip 3 forms a parallelogram structure with the upper support body 1 and the lower support body 2. In this way, by pushing the upper support body 1, the tilt angle of the formed slot 30 can be changed, and the tilt angle of the slot 30 can be freely adjusted within a certain range. This allows for adjustment of the tilt angle of the workpiece to be cleaned inserted into the slot 30, so as to obtain a better cleaning and draining effect. (After inserting the workpiece to be cleaned into the slot 30, since the upper support body 1 and the lower support body 2 have the freedom in the horizontal direction, the position of the upper support body 1 can be adjusted to change the contact situation and contact angle between the workpiece to be cleaned and the cleaning liquid.)

[0055] 2. By adjusting the tilt angle of the slot 30, the width of the slot 30 can be reduced (parallelogram principle, changing the tilt angle of the two inclined sides can change the distance between the two inclined sides), thereby creating a locking effect (clamping and locking) on ​​the workpiece to be cleaned, preventing it from falling off during the cleaning process, and realizing the active locking function.

[0056] 3. The slot 30 is an open design, which can accommodate various sizes of workpieces to be cleaned and has better adaptability (it can be understood that by using a single-sided clamping method to fix the workpiece to be cleaned, it can accommodate more lengths and heights of workpieces to be cleaned).

[0057] The above is Embodiment 1 of the cleaning bracket provided in this application. The following is Embodiment 2 of the cleaning bracket provided in this application. Please refer to the following for details. Figures 1 to 4 .

[0058] Based on the solution of Embodiment 1 above:

[0059] Furthermore, such as Figure 1 As shown, in order to better support the workpiece to be cleaned, the lower support body 2 is provided with a support step 21 for supporting the workpiece to be cleaned.

[0060] Furthermore, such as Figure 3As shown, the top of the limiting part 31 is provided with a guide slope 33, and a guide space that gradually narrows from top to bottom is formed between the guide slopes 33 of the limiting parts 31 of adjacent clips 3.

[0061] The workpiece is cleaned and slides down the guide slope 33 under the action of gravity. Due to the guiding effect of the slope, the workpiece can be quickly and accurately inserted into the slot 30, improving efficiency.

[0062] Furthermore, such as Figure 2 As shown, the upper support body 1 and the lower support body 2 are provided with rotating connecting parts 4.

[0063] The rotating connector 4 is provided with a rotating shaft part 41 and a stop part 42, which can be a bolt structure and is not limited.

[0064] One end of the rotating shaft 41 is used to connect to the upper support body 1 or the lower support body 2, and the other end is connected to the stop part 42.

[0065] The two ends of the clip 3 are provided with connecting holes 32 for the rotating shaft part 41 to pass through; the stop part 42 can contact and abut with the clip 3 to restrict the two ends of the clip 3 on the rotating shaft part 41 and prevent the clip 3 from coming off the rotating shaft part 41.

[0066] In this application, the rotating connector 4, upper support body 1, lower support body 2, and clamping part 3 can be integrally printed using 3D printing, which reduces assembly steps. Furthermore, due to the characteristics of 3D printing, the size of the device can be freely scaled to achieve greater size compatibility.

[0067] Of course, they can also be printed separately and then assembled. This method is more convenient for maintenance. Those skilled in the art can modify the design according to actual needs without restriction.

[0068] Furthermore, a damping sleeve (not shown in the figure) is provided between the connecting hole 32 and the rotating shaft 41, or the connecting hole 32 and the rotating shaft 41 are interference-fitted.

[0069] The purpose of setting a damping sleeve or interference fit is to ensure that the slot 30 can be stably maintained at a certain tilt angle. When no external force is applied, the damping force provided by the damping sleeve or the force provided by the interference fit can keep the slot 30 in a certain tilt angle state after adjustment.

[0070] Furthermore, taking the detachable design of the rotating connector 4 as an example, the rotating shaft 41 is a threaded shaft, and the upper bracket body 1 and the lower bracket body 2 are provided with threaded holes (not shown in the figure) for the rotating shaft 41 to be inserted and threadedly connected to the rotating shaft 41. The detachable connection is achieved by using a threaded connection method, which is simple in structure. At the same time, the clamping piece 3 can be pressed onto the upper bracket body 1 and the lower bracket body 2 by rotating the rotating connector 4, so that the clamping groove 30 can also be kept in a certain tilt angle state after adjustment.

[0071] Of course, the stop part 42 can also be designed as a nut (which can also achieve a detachable design). At the same time, by rotating the stop part 42, the clip 3 can be pressed onto the upper bracket 1 and the lower bracket 2, so that the slot 30 is kept at a certain tilt angle after adjustment.

[0072] In summary, the two ends of the card 3 in this application are rotatably connected to the upper support body 1 and the lower support body 2 with a certain resistance.

[0073] Furthermore, such as Figure 3 As shown, the structural design of the card part 3 is a strip structure with rounded ends and connecting holes 32 respectively. A limiting part 31 is provided between the connecting holes 32. The limiting part 31 is a block structure. In order to increase the number of card slots 30, each card part 3 can be provided with two limiting parts 31, which are spaced apart. At the same time, in order to reduce weight and save material costs, a hollow structure is provided between the two limiting parts 31. Furthermore, in order to maintain structural consistency, a guide slope 33 is also provided at the bottom of the limiting part 31. The guide slope 33 at the bottom is symmetrically arranged with the guide slope 33 at the top.

[0074] Furthermore, such as Figure 4 As shown, there are two support units 100; the two support units 100 are arranged symmetrically, and their respective upper support bodies 1 are connected by upper connectors 5, and their respective lower support bodies 2 are connected by lower connectors 6.

[0075] The dual-support unit 100 design allows for simultaneous fixation of the workpiece to be cleaned from both sides, improving the fixation effect.

[0076] The number of upper connector 5 and lower connector 6 can be designed to be two each. This design can make the connection between the upper support body 1 and the connection between the lower support body 2 more stable and reliable.

[0077] Two upper connectors 5 are connected to both ends of the upper support body 1, forming a rectangular frame structure between them; two lower connectors 6 are connected to both ends of the lower support body 2, forming a rectangular frame structure between them.

[0078] Furthermore, both the upper connector 5 and the lower connector 6 are integral or detachable structures.

[0079] Taking the upper connector 5 and the lower connector 6 as an example, both are integral structures, which can be integrally formed with the upper support body 1 and the lower support body 2 to form a whole.

[0080] Taking the example that both the upper connector 5 and the lower connector 6 are separate structures, this design makes it easier to separate and assemble the two support units 100, and facilitates subsequent maintenance.

[0081] Furthermore, taking the separate structure design as an example, the upper connector 5 includes two upper connecting posts 51; one end of the two upper connecting posts 51 is connected to the second side of the two support units 100 respectively, and the other end is fixed with a first magnetic attracting member (not shown in the figure) that can magnetically attract and cooperate with each other.

[0082] The lower connector 6 includes two lower connecting posts 61; one end of each of the two lower connecting posts 61 is connected to the second side of the two support units 100 respectively, and the other end is fixed with a second magnetic attractor (not shown in the figure) that can magnetically attract each other.

[0083] The magnetic coupling design makes the connection between the two support units 100 more convenient and the opening and closing operation easier. To increase the stability of the connection, the connecting ends of the two upper connecting posts 51 adopt a concave-convex fit design, and similarly, the connecting ends of the two lower connecting posts 61 adopt a concave-convex fit design.

[0084] Furthermore, when implementing the dual-support unit 100 design, to avoid affecting the adaptability to the workpieces to be cleaned, both the upper connector 5 and the lower connector 6 are designed as telescopic connectors. The telescopic structure can be designed with reference to existing telescopic rod structures, and will not be elaborated further. With this design, larger workpieces to be cleaned can be accommodated without disassembling the original structure.

[0085] The cleaning bracket provided in this application has been described in detail above. For those skilled in the art, there will be changes in the specific implementation and application scope based on the ideas of the embodiments of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A cleaning bracket, characterized in that, Includes support unit (100); The support unit (100) includes an upper support body (1), a lower support body (2), and at least two clips (3); The upper support body (1) is parallel to the lower support body (2) and is positioned above the lower support body (2); At least two of the aforementioned clips (3) are disposed on the first side of the upper support body (1) and the lower support body (2); One end of the card (3) is rotatably connected to the upper support body (1), and the other end is rotatably connected to the lower support body (2); Each of the card pieces (3) is provided with a limiting part (31) at the position between the upper support body (1) and the lower support body (2); The limiting part (31) passes through the space between the upper support body (1) and the lower support body (2) from the first side to the second side, wherein the second side is the side opposite to the first side; A slot (30) for inserting a workpiece to be cleaned is formed between the limiting portions (31) of adjacent clips (3).

2. The cleaning bracket according to claim 1, characterized in that, The lower support body (2) is provided with a support step (21) for supporting the workpiece to be cleaned.

3. The cleaning bracket according to claim 1, characterized in that, The top of the limiting part (31) is provided with a guide slope (33). A guide space that gradually narrows from top to bottom is formed between the guide slopes (33) of the limiting portion (31) of the adjacent card (3).

4. The cleaning bracket according to claim 1, characterized in that, The upper support body (1) and the lower support body (2) are provided with a rotating connector (4); The rotating connector (4) is provided with a rotating shaft (41) and a stop (42). One end of the rotating shaft (41) is used to connect to the upper support body (1) or the lower support body (2), and the other end is connected to the stop part (42). The two ends of the card (3) are provided with connecting holes (32) for the rotating shaft (41) to pass through. The stop (42) can contact and abut against the card (3) to restrict both ends of the card (3) to the pivot (41).

5. The cleaning bracket according to claim 4, characterized in that, A damping sleeve is provided between the connecting hole (32) and the rotating shaft (41), or the connecting hole (32) and the rotating shaft (41) are interference-fitted.

6. The cleaning bracket according to claim 4, characterized in that, The rotating shaft (41) is a threaded shaft; The upper support body (1) and the lower support body (2) are provided with threaded holes for the shaft part (41) to be inserted and threadedly connected to the shaft part (41).

7. The cleaning bracket according to any one of claims 1 to 6, characterized in that, There are two support units (100); The two support units (100) are symmetrically arranged, and the upper support body (1) of each unit is connected by an upper connector (5), and the lower support body (2) of each unit is connected by a lower connector (6).

8. The cleaning bracket according to claim 7, characterized in that, The upper connector (5) and the lower connector (6) are both integral or separable structures.

9. The cleaning bracket according to claim 8, characterized in that, The upper connector (5) includes two upper connecting posts (51); One end of each of the two upper connecting columns (51) is connected to the second side of the two bracket units (100), and the other end is fixed with a first magnetic attracting member that can magnetically attract each other. The lower connector (6) includes two lower connecting posts (61); One end of each of the two lower connecting columns (61) is connected to the second side of the two bracket units (100), and the other end is fixed with a second magnetic attractor that can magnetically attract each other.

10. The cleaning bracket according to claim 9, characterized in that, Both the upper connector (5) and the lower connector (6) are retractable connectors.

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