Washing machine

Abstract

The utility model relates to the technical field of washing machines, in particular to a washing machine. Comprising a surface frame on which a button is arranged; the computer board assembly is fixedly mounted on the surface frame and comprises a mounting box and a computer board mounted in the mounting box, and keys corresponding to the buttons are arranged on the computer board; and the reinforcing frame is fixedly connected with the computer board assembly and is used for reducing the deformation of the computer board assembly. An assembling worker only needs to assemble the reinforcing frame between the surface frame and the mounting box in the computer board assembly according to a certain sequence to ensure the unification of key pressing force, and does not need to repeatedly check and adjust the relative position of the surface frame and the mounting box in the assembling process, so that the labor intensity of the assembling worker is greatly reduced, and the assembling efficiency is improved. And meanwhile, the assembly time is shortened, and the production efficiency is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a washing machine technical field, concretely relates to a washing machine. BACKGROUND

[0002] In the prior art washing machine, a computer board assembly composed of a computer board and a mounting box containing the computer board needs to be installed on a face frame, the face frame is provided with a plurality of buttons for user pressing, the buttons are linked to the keys on the computer board to realize user control of the washing machine.

[0003] However, the computer board assembly has certain deformation, after the computer board assembly is installed on the face frame, the distance between the buttons and the keys on the computer board is not uniform, when the buttons are relatively close to the keys, the buttons are too sensitive; when the buttons are relatively far from the keys, more force is needed to press the buttons; that is, the plurality of buttons on the face frame of the same washing machine have different sensitivities, which greatly affects the user experience.

[0004] In order to solve the problem and ensure the uniformity of the key force required for triggering the keys, the workers need to repeatedly check and adjust the tightness of the plurality of screws connecting the computer board assembly and the face frame during assembly, which increases the labor intensity of the workers, increases the assembly time, and affects the production efficiency of the product. UTILITY MODEL CONTENT

[0005] In order to solve the above problems, the utility model increases the strength of the computer board assembly through the reinforcing frame, reduces the deformation of the computer board, saves the tediousness and time of repeated manual checking, and ensures the uniformity of the key force of the plurality of buttons.

[0006] The specific scheme is as follows: the utility model provides a washing machine, which comprises:

[0007] A face frame is provided with buttons;

[0008] A computer board assembly is fixedly installed on the face frame and comprises a mounting box and a computer board installed in the mounting box, and the computer board is provided with keys corresponding to the buttons;

[0009] A reinforcing frame is fixedly connected with the computer board assembly and is used for reducing the deformation of the computer board assembly.

[0010] In one embodiment, the reinforcing frame is fixedly connected with the edge of the computer board assembly.

[0011] In one embodiment, the edge of the computer board assembly is provided with a fixing lug, and the reinforcing frame is fixedly connected with the computer board assembly through the fixing lug.

[0012] In an embodiment, the reinforcing frame and the computer board assembly are fixedly connected together by first fasteners, and the reinforcing frame and the face frame are fixedly connected together by second fasteners.

[0013] In an embodiment, the first fasteners and the second fasteners are screws, the reinforcing frame is provided with a threaded hole for mounting the first fastener and a light hole for passing the second fastener, and the face frame is provided with a threaded hole for mounting the second fastener.

[0014] In an embodiment, the face frame, the reinforcing frame and the computer board assembly are fixedly connected together by the same set of fasteners.

[0015] In an embodiment, the reinforcing frame and the face frame are further pre-positioned by a pre-positioning structure.

[0016] In an embodiment, the reinforcing frame and the computer board assembly are fixedly connected together by first fasteners, and the computer board assembly and the face frame are fixedly connected together by second fasteners.

[0017] In an embodiment, the reinforcing frame is arranged between the face frame and the computer board assembly.

[0018] In an embodiment, the reinforcing frame is a metal frame.

[0019] Compared with the conventional assembly structure and method of the washing machine, the washing machine has the following advantages: by installing the reinforcing frame with good deformation resistance in the washing machine, the deformation of the computer board assembly is reduced, the spacing between the buttons on the face frame and the keys on the computer board assembly is uniform, the relative position of the face frame and the computer board assembly does not need to be repeatedly checked and adjusted during assembly, which greatly reduces the labor intensity of the assembly workers, shortens the assembly time and ensures the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 is a schematic view of the face frame related to the embodiments of the present application;

[0021] Fig. 2 is an exploded schematic view of the face frame, the computer board assembly and the reinforcing frame related to the embodiments of the present application;

[0022] Fig. 3 is another exploded schematic view of the face frame, the computer board assembly and the reinforcing frame related to the embodiments of the present application;

[0023] Fig. 4 is a bottom view of the face frame, the computer board assembly and the reinforcing frame after assembly related to the embodiments of the present application;

[0024] Fig. 5 Figure 1 is a partial enlarged sectional view of the face frame, computer board assembly and reinforcing frame of the utility model embodiment after assembly;

[0025] Figure 1 is a partial enlarged sectional view of the face frame, computer board assembly and reinforcing frame of the utility model embodiment after assembly; DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] Referring to Figs. 1-3 The embodiment provides a washing machine, which comprises a face frame 1, buttons 102 arranged on the face frame 1, a computer board assembly fixedly installed on the face frame 1, a mounting box 2 and a computer board 203 installed in the mounting box 2, and keys 204 arranged on the computer board 203 corresponding to the buttons 102. A user presses the buttons 102 on the face frame 1, so that the keys 204 corresponding to the buttons 102 are linked, and then the corresponding electric control signals of the computer board 203 are triggered to control the implementation and change of various functions such as starting, closing, washing mode and washing time of the washing machine.

[0028] Of course, in the actual product, the washing machine also comprises necessary components such as a shell, an outer drum and an inner drum, and the application will not be described here again because it does not involve the invention point.

[0029] However, the computer board assembly manufactured in a shape exists a certain deformation, and if the existence of the deformation is ignored in the assembly process, the problem of non-uniform key force on the face frame 1 will be caused, that is, different buttons 102 need different pressing forces to trigger the corresponding functions, which will greatly disturb the product use of the user. Therefore, in the embodiment of the application, the reinforcing frame 3 is fixedly installed on the computer board assembly to correct the deformation of the computer board assembly.

[0030] Specifically, the reinforcing frame 3 is fixedly connected with the computer board assembly, and the reinforcing frame 3 itself has good deformation resistance. Optionally, the reinforcing frame 3 can be a metal frame, that is, the reinforcing frame 3 is made of a metal material such as Q235 steel or GCr15 bearing steel. Of course, the reinforcing frame can also be a non-metal material, as long as it has sufficient structural strength. After the reinforcing frame 3 is fixedly connected with the computer board assembly, the reinforcing frame 3 corrects the deformation of the computer board assembly. After the reinforcing frame 3, the computer board assembly, and the face frame 1 are assembled together, the keys 204 on the computer board 203 can be equidistantly corresponding to the buttons 102 on the face plate. In this way, the key forces on the face frame 1 can be unified, and the tedious process of manually adjusting the key forces during assembly can be saved, thereby simplifying the assembly steps and ensuring the production efficiency. The problems of non-uniform key forces caused by the deformation of the computer board assembly and the high labor intensity of manually adjusting the key forces during assembly are effectively solved.

[0031] Optionally, the reinforcing frame 3 is fixedly connected with the edge of the computer board assembly. The computer board assembly includes the mounting box 2 and the computer board 203 installed in the mounting box 2. Therefore, in the actual product, the edge of the computer board assembly can generally refer to the edge of the mounting box.

[0032] Optionally, the edge of the computer board assembly is provided with a fixing lug 202, and the reinforcing frame 3 is fixedly connected with the computer board assembly through the fixing lug 202. By adopting the above design, the reinforcing frame 3 can be effectively fixed to the computer board assembly to correct the deformation of the computer board assembly and ensure that the distance between the buttons 102 and the keys 204 can be uniform after the computer board assembly and the face frame 1 are assembled.

[0033] Specifically, as shown in Figs. 4-5 The computer board assembly includes the mounting box 2 and the computer board 203. The mounting box 2 is mostly injection molded by ABS or PVC material, so it is the main factor causing the deformation of the entire computer board assembly. The shape and size of the inner circle of the reinforcing frame 3 are adapted to the shape and design size of the opening of the mounting box 2. Therefore, when the reinforcing frame 3 is sleeved on the opening edge of the mounting box 2 and fixedly connected with the entire mounting box 2 through the through hole 201 on each fixing lug 202, the through hole 201 on each fixing lug 202 will form a shape correction fulcrum with the reinforcing frame 3 to pull the deformed mounting box 2 close to the reinforcing frame 3 until the opening shape of the mounting box 2 and the inner circle of the reinforcing frame 3 are adapted and tightly fitted, thereby completing the deformation correction of the mounting box 2. In this way, after the reinforcing frame 3 and the corrected mounting box 2 are assembled together under the face frame 1, the keys 204 on the computer board 203 in the mounting box 2 can be equidistantly corresponding to the buttons 102 on the face plate, thereby ensuring the uniformity of the key forces.

[0034] As an optional first implementation, the reinforcing frame 3 and the computer board assembly are fixedly connected together by first fasteners, and the reinforcing frame 3 and the face frame 1 are fixedly connected together by second fasteners; preferably, the first fasteners and the second fasteners are both screws.

[0035] Optionally, the reinforcing frame 3 is respectively provided with a threaded hole 302 for mounting the first fastener and a light hole 301 for passing the second fastener, and the face frame 1 is provided with a threaded hole 302 for mounting the second fastener. In this way, the above design solves the problem of how to assemble the reinforcing frame 3 to the computer board assembly.

[0036] Specifically, the assembly sequence of the reinforcing frame 3, the computer board assembly and the face frame 1 is that first align the reinforcing frame 3 with the mounting box 2 on the computer board assembly, so that the reinforcing frame 3 is sleeved on the opening edge of the mounting box 2, and then the first fasteners such as screws are passed through the edge of the mounting box 2 and the threaded hole 302 on the reinforcing frame 3 from bottom to top to be threadedly fixed, at this time, the assembly and correction process of the reinforcing frame 3 and the computer board assembly are completed; then the assembled reinforcing frame 3 and computer board assembly are aligned with the face frame 1, and the second fasteners such as screws are also passed through the light hole 301 on the reinforcing frame 3 and the threaded hole 302 on the face frame 1 to be threadedly connected and fixed. In this way, the assembly of the reinforcing frame 3, the computer board assembly and the face frame 1 is completed, the reinforcing frame 3 is located between the combined ends of the computer board assembly and the face frame 1, the computer board assembly after deformation correction is fixed below the face frame 1, the uniformity of the butt joint distance between the keys 204 and the buttons 102 is ensured, and finally the uniformity of the key force is realized.

[0037] Alternatively, the first fasteners such as screws can be first passed through the reinforcing frame 3 and fixedly connected with the threaded hole 302 on the reinforcing frame 3, and then the screws are passed through the edge of the mounting box 2 to realize traction and correction of the opening edge of the mounting box 2. Then the second fasteners such as screws are first passed through the light hole 301 on the reinforcing frame 3, and then the other end of the screw is threadedly engaged with the threaded hole 302 on the face frame 1. At this time, the computer board assembly is fixedly clamped between the face frame 1 and the reinforcing frame 3, and such implementation can also realize the correction of the computer board assembly and ensure the uniformity of the key force.

[0038] As an optional second implementation, the face frame 1, the reinforcing frame 3 and the computer board assembly are fixedly connected together by the same set of fasteners.

[0039] The fastener includes, but is not limited to, a screw, a buckle, etc., as long as it can realize one-time fixed assembly between the face frame 1, the reinforcing frame 3 and the computer board assembly. Specifically, the connecting parts of the face frame 1, the reinforcing frame 3 and the computer board assembly are aligned, and then the reinforcing frame 3 and the computer board assembly are fixed to the face frame 1 by the fastener such as a screw or a buckle, to realize the integrated assembly of the face frame 1, the reinforcing frame 3 and the computer board assembly. After the assembly is completed, the reinforcing frame 3 is between the computer board assembly and the combined end of the face frame 1, the computer board assembly is fixed to the lower part of the face frame 1 after deformation correction, the uniformity of the butt joint distance between the keys 204 and the buttons 102 is ensured, and finally the uniformity of the key force is realized.

[0040] Alternatively, the computer board assembly can be placed between the face frame 1 and the reinforcing frame 3, and then aligned and fixedly connected by the fastener. This implementation also can realize the correction of the computer board assembly and ensure the uniformity of the key force.

[0041] In this embodiment, preferably, the reinforcing frame 3 and the face frame 1 are further pre-positioned by a pre-positioning structure. Specifically, in this embodiment, the face frame 1, the reinforcing frame 3 and the computer board assembly are assembled together by the same set of fasteners, that is, the alignment of the above three components needs to be realized synchronously. Moreover, the computer board assembly also has a certain deformation, and the increase in the number of aligned components and the existence of the deformation of the computer board assembly itself will increase the difficulty of alignment and affect the subsequent fastener assembly process. Therefore, a pre-positioning structure can be added between the reinforcing frame 3 and the face frame 1 to make the entire alignment process more convenient and labor-saving. The pre-positioning structure includes, but is not limited to, a positioning hole and a sliding rod insertion structure, as long as it can realize quick alignment and stability of the reinforcing frame 3 and the face frame 1. Taking the sliding groove and sliding rod insertion structure as an example, a positioning hole or a sliding rod is provided on the bottom surface of the face frame 1, and a sliding rod or a positioning hole is provided on the surface of the reinforcing frame 3. In the positioning process, the sliding rod is only inserted into the positioning hole, and the sliding of the sliding rod and the positioning hole can quickly realize the positioning and assembly of the reinforcing frame 3, to ensure the convenience and stability of alignment.

[0042] As a third optional implementation, the reinforcing frame 3 and the computer board assembly are fixedly connected together by a first fastener, and the computer board assembly and the face frame 1 are fixedly connected together by a second fastener. The first fastener and the second fastener include, but are not limited to, a fastening structure such as a screw, a buckle, etc., and are preferably a screw.

[0043] Specifically, the first fastener such as a screw is first threaded through the computer board assembly and then through the reinforcing frame 3 to achieve the threaded fixed connection of the two, and then the assembled computer board assembly is aligned with the face frame 1, the second fastener such as a screw is first threaded through the computer board assembly and then engaged with the threaded hole 302 on the face frame 1 to achieve the fixed connection, thereby completing the assembly process of the face frame 1, the reinforcing frame 3 and the computer board assembly. The reinforcing frame 3 located between the face frame 1 and the computer board assembly can correct the deformation of the computer board assembly through its own structural strength and the establishment of the first fastener connection point, thereby ensuring the uniformity of the butt joint distance between the buttons 102 and the keys 204 between the computer board assembly and the face frame 1, and ultimately achieving the purpose of uniform key force. Alternatively, the same assembly method can be used, and the computer board assembly can be located between the face frame 1 and the reinforcing frame 3, and the reinforcing frame 3 can also achieve the purpose of correcting the deformation of the computer board assembly and ensuring the uniformity of the key force.

[0044] In summary, the reinforcing frame 3 is introduced into the assembly structure and process of the mounting box 2 and the face frame 1, so that the assembly worker does not need to adjust and check repeatedly to ensure the uniformity of the key force, but only needs to assemble the reinforcing frame 3, the face frame 1 and the computer board assembly according to the predetermined order, connection object and connection method, and the uniformity of the key force is completed in the process of completing the assembly of the washing machine, which greatly reduces the labor intensity of the assembly worker and improves the efficiency of the washing machine.

Claims

1. A laundry machine characterized by, The application relates to a computer board assembly. The application relates to a computer board assembly. The application relates to a computer board assembly. The application relates to a computer board assembly.

2. A laundry machine according to claim 1, characterized in that, The application relates to a computer board assembly.

3. A laundry washing machine according to Claim 2, characterized in that The application relates to a computer board assembly.

4. A laundry machine according to claim 1, characterized in that, The application relates to a computer board assembly.

5. A laundry washing machine according to Claim 4, characterized in that The application relates to a computer board assembly.

6. A laundry machine according to claim 1, characterized in that, The application relates to a computer board assembly.

7. A laundry washing machine according to Claim 6, characterized in that The application relates to a computer board assembly.

8. A laundry machine according to claim 1, characterized in that, The application relates to a computer board assembly.

9. A laundry washing machine according to any one of the preceding claims, characterized in that, The application relates to a computer board assembly.

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