CN204982437U - Accuse board subassembly before washing machine - Google Patents

Abstract

The utility model discloses an accuse board subassembly before washing machine, including preceding accuse board, display module assembly, demonstration P board, guard shield, on the board was controlled in the front in display module assembly and guard shield installation, demonstration P board still included display module assembly binding post in being positioned the guard shield, and display module assembly binding post passes through the lead -out wire and display module assembly circuit electricity is connected, show be equipped with on the P board with the grafting port that display module assembly binding post corresponds, display module assembly binding post with the grafting port is pegged graft and is realized electric connection of display module assembly circuit and demonstration P board, the half who shows P board length less than or equal to display module assembly length. The utility model discloses preceding accuse board unit mount is simple and convenient, the cost is reduced.

Description

A kind of front control plate of washing machine assembly

Technical field

The utility model relates to the front control board assembly of washing machine, belongs to household appliance technical field.

Background technology

Display module in current front control plate of washing machine assembly is mainly strip shape, and as shown in Figure 1, arrange pin 01 grafting by the module of a long row more than 20 between display module 1 and display P plate 2, corresponding display P plate is strip shape.There is many deficiencies in existing this front control board assembly: 1, arrange pin more, plug-in mounting comparatively bothers; 2, plug-in mounting rear needle needs soldering, expends man-hour more; 3, show P plate and be required to be strip shape to mate row's cushion dress, the guard shield 4 simultaneously for covering display P plate is also longer, adds cost; 4, overall structure is more complicated, and cost is high.

Utility model content

Technical problem to be solved in the utility model is just to provide the front control plate of washing machine assembly that a kind of structure simplifies, and makes front control board assembly simple installation, reduces costs.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of front control plate of washing machine assembly, comprise front control board, display module, display P plate, guard shield, display module and guard shield are arranged in front control board, display P plate is located in guard shield, it is characterized in that: also comprise display module binding post, display module binding post is electrically connected with display modular circuit by lead-out wire, described display P plate is provided with the grafting port corresponding with described display module binding post, described display module binding post and the grafting of grafting port realize showing modular circuit and the electrical connection showing P plate, described display P plate length is less than or equal to 1/2nd of display module length.

Optionally, the Design of length scope of described display P plate be display module length 1/1 to four/2nd between.

Optionally, described display P plate can be arranged on front control board, guard shield or combine with guard shield fixing by front control board.

Existing washing machine indicating template and display P plate are realized the electrical connection showing modular circuit and show P plate by the utility model instead by the mode showing module binding post and the grafting of grafting port by the mode of arrange pin and being connected, there is not row's pin in this structure, facilitate installation, and making display module to be independently arranged in front control board, the plug connector that only need go between stretches out; Simultaneously because the shortening of display P plate and guard shield designs, larger reduces cost, also can have more surplus space, and this surplus space has certain thermolysis, also can be used as the alternative space of follow-up potential Curve guide impeller.

Accompanying drawing explanation

Fig. 1 is the structural representation of existing front control board assembly;

Fig. 2 is the front view of the utility model front control board assembly;

Fig. 3 is the rearview of the utility model front control board assembly;

Fig. 4 is the parts composition diagram of the utility model front control board assembly;

Fig. 5 is A-A sectional view in Fig. 3;

Fig. 6 is B-B sectional view in Fig. 3.

Detailed description of the invention

As shown in Fig. 2 ~ Fig. 6, it is the specific embodiment of the utility model front control plate of washing machine assembly.

As Fig. 2, Fig. 3 and Fig. 4, the front control plate of washing machine assembly of the present embodiment comprises front control board 3, display module 1, display P plate 2, guard shield 4, display module 1 loads front control board 3 by locating fastener 31, then is fixed by screw 5, and display mould 1 is for showing the various functional parameters of washing machine.As Fig. 5 and Fig. 6, also comprise display module binding post 11, display module binding post 11 is electrically connected with display modular circuit by lead-out wire 12, described display P plate 2 is provided with the grafting port 21 corresponding with described display module binding post 11, described display module binding post 11 and the grafting of described grafting port 21 realize showing modular circuit and the electrical connection showing P plate, after display module binding post 11 is good with grafting port 21 grafting, guard shield 4 is covered, then is fixed in front control board by screw 5.Described display P plate length is less than or equal to 1/2nd of display module length, guard length is slightly longer than display P plate length, main is ensure that display P plate can be covered by guard shield, reserved surplus space 02 is formed above display module outside guard shield, this surplus space has certain thermolysis, also can be used as the alternative space of follow-up potential Curve guide impeller.Display P plate length preferred scope is selected between 1/1 to four/2nd, and certainly according to the further maturation of specific product and technology, P plate can design more miniaturized.Show 0.4 times that P plate length is about display module length in the present embodiment, display P plate length is then slightly longer than by guard shield, and display P plate 2 is located in guard shield 4, and display P plate can be arranged on front control board, guard shield or combine with guard shield fixing by front control board.The design of the present embodiment makes just can save about 40% in the material cost showing P plate and guard shield.In addition because guard shield shortens, make display module have very major part not covered by guard shield, therefore showing module entirety can carry out sealing, only needs lead-out wire and binding post to expose, and makes display module globality stronger like this, is beneficial to assembling, not easily damaged.

From above-described embodiment, the utility model can be able to larger reduction on single component cost, and space is saved.The row's of adding pin inserting mode realizes showing modular circuit and the electrical connection showing P plate instead by the mode of display module binding post and the grafting of grafting port, simplify mounting process, reduce process costs, and easily easily there is bad connection problem by operative employee's experience and emotion influence in the row's of avoiding cushion dress technological process, thus better guarantee the stable of front control board assembly property.

Claims (4)

1. a front control plate of washing machine assembly, comprise front control board, display module, display P plate, guard shield, display module and guard shield are arranged in front control board, display P plate is located in guard shield, it is characterized in that: also comprise display module binding post, display module binding post is electrically connected with display modular circuit by lead-out wire, described display P plate is provided with the grafting port corresponding with described display module binding post, described display module binding post and the grafting of described grafting port realize showing modular circuit and the electrical connection showing P plate, described display P plate length is less than or equal to 1/2nd of display module length.

2. front control plate of washing machine assembly according to claim 1, is characterized in that: described guard length is slightly longer than display P plate length.

3. front control plate of washing machine assembly according to claim 1, is characterized in that: the Design of length scope of described display P plate be display module length 1/1 to four/2nd between.

4. front control plate of washing machine assembly according to claim 1, is characterized in that: described display P plate can be arranged on front control board, guard shield or combine with guard shield fixing by front control board.