CN220529954U - Handle embedded electric appliance door and dish washer - Google Patents

Abstract

The utility model provides a handle embedded type electric appliance door and a dish washer, and belongs to the technical field of household appliances. This embedded electrical apparatus door of handle includes the door body and handle, and the door body includes the handle installing frame, and the mounting groove has been seted up to the front side of handle installing frame, and first through-hole has been seted up at the middle part of mounting groove, and the handle includes outer door handle board and handle shell, and outer door handle board installs in the mounting groove, and outer door handle board corresponds first through-hole indent and forms first handle groove, and the second through-hole of the inboard intercommunication of door body and handle installing frame has been seted up to first handle groove, and the handle shell is installed in the back of handle installing frame to cover the second through-hole. Because the second through hole communicated with the door body and the inner side is formed in the first handle groove, stress of the door opening and closing is distributed on the handle mounting frame with high structural strength, the handle does not need to bear main stress, and the problem of deformation damage caused by the stress borne by the handle is avoided.

Description

Handle embedded electric appliance door and dish washer

Technical Field

The utility model relates to the technical field of household appliances, in particular to a handle embedded type electric appliance door.

The utility model also relates to a dish washer comprising the electric appliance door.

Background

At present, a common dish washer handle is divided into an external handle and an embedded handle, and for some external handles, the handles are arranged on a door body and are connected with the door body independently, so that the cost is relatively high, independent assembly is needed, and the assembly process is complex; simultaneously, the external handle exceeds the outside of the door body, so that a user is easy to collide, bad experience is brought to the user, and even potential safety hazards are brought.

For some embedded handles, on the one hand, the thickness of the holding part of the handle is generally only the thickness of the wall thickness of the part, and the assembly strength is insufficient, so that the handle is easy to deform in the door opening and closing process, the product quality is low, and the use effect is poor.

Disclosure of Invention

The utility model aims to provide a handle embedded type electric appliance door, stress of opening and closing the door of the electric appliance door is distributed on a handle mounting frame with high structural strength, the handle does not need to bear main stress, the effect of prolonging the service life of the handle is achieved, and the problem of deformation and damage caused by bearing stress of the handle is avoided.

In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:

according to one aspect of the utility model, there is provided a handle-embedded electric appliance door comprising a door body and a handle, the door body comprising a handle mounting frame, the front side of the handle mounting frame being provided with a mounting groove, the middle of the mounting groove being provided with a first through hole, the handle comprising an outer door handle plate and a handle housing, the outer door handle plate being mounted in the mounting groove, the outer door handle plate being recessed in correspondence to the first through hole and forming a first handle-holding groove, the first handle-holding groove being provided with a second through hole communicating with the inside of the door body, the handle housing being mounted on the back of the handle mounting frame and covering the second through hole.

According to one embodiment of the utility model, the handle shell is provided with a second handle groove in a surrounding mode, and the second handle groove is communicated with the first handle groove through a second through hole.

According to one embodiment of the utility model, the outer door handle plate is provided with the flanging parts extending along two sides of the length direction, the handle mounting frame is provided with the grooves corresponding to the flanging parts, and the flanging parts are arranged in the grooves, so that the outer surface of the outer door handle plate is flush with the outer surface of the mounting frame.

According to one embodiment of the utility model, the edge of the flanging part is provided with a plurality of first clamping parts, the handle mounting frame is provided with a second clamping part corresponding to the first clamping parts, and the first clamping parts are clamped with the second clamping parts.

According to an embodiment of the utility model, a plurality of third clamping parts are arranged at the positions, corresponding to the first buckling grooves, of the back surfaces of the flanging parts, and fourth clamping parts are arranged at the positions, corresponding to the third clamping parts, of the handle mounting frame, and the third clamping parts are clamped with the fourth clamping parts.

According to one embodiment of the utility model, the third clamping part is a T-shaped clamping head, and the fourth clamping part is a T-shaped groove or a T-shaped hole; or the third clamping part is a T-shaped groove, and the fourth clamping part is a T-shaped clamping head.

According to one embodiment of the utility model, a plurality of fifth clamping parts are arranged on the back surface of the outer door handle plate around the second through hole, a sixth clamping part is arranged on one side of the handle shell corresponding to the fifth clamping part, and the sixth clamping part is clamped with the fifth clamping part.

According to one embodiment of the utility model, the other side surface of the handle shell is provided with a plurality of seventh clamping parts, the back part of the handle mounting frame is provided with an eighth clamping part corresponding to the seventh clamping part, and the seventh clamping part is clamped with the eighth clamping part.

According to one embodiment of the utility model, the handle comprises a handle mounting frame, a control panel and a panel cover, wherein the handle mounting frame is further provided with a panel mounting hole, the control panel is arranged in the panel mounting hole, and the panel cover is arranged on the back of the control panel and fixedly connected with the handle mounting frame.

According to an embodiment of the present utility model, the control panel and the handle are arranged up and down; or the control panel and the handle are arranged left and right.

According to a second aspect of the present utility model, there is provided a dishwasher comprising the appliance door described above.

One embodiment of the present utility model has the following advantages or benefits:

the embedded electric appliance door comprises a door body and a handle, wherein the door body comprises a handle installation frame, the front side of the handle installation frame is provided with an installation groove, the middle of the installation groove is provided with a first through hole, the handle comprises an outer door handle plate and a handle shell, the outer door handle plate is installed in the installation groove, the outer door handle plate corresponds to the first through hole and is concaved inwards to form a first buckling groove, the first buckling groove is provided with a second through hole communicated with the inner side of the door body, the handle shell is installed on the back of the handle installation frame and covers the second through hole, so that when the door is opened or closed, fingers extend into the back of the handle installation frame through the first buckling groove and the second through hole to apply pulling force or pushing force, the door body is pulled to be opened or pushed to be closed, stress of the opening or closing door is distributed on the handle installation frame with high structural strength, stress is not needed, the effect of prolonging the service life of the handle is achieved, and the problem of deformation and damage caused by stress borne by the handle is avoided.

Drawings

The above and other features and advantages of the present utility model will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings.

Fig. 1 is a perspective view of a handle recessed appliance door according to an exemplary embodiment.

Fig. 2 is a front structural view showing a handle of a handle-embedded appliance door according to an exemplary embodiment after being mounted on a handle mounting frame.

Fig. 3 is a rear structural view showing a handle of a handle-embedded appliance door according to an exemplary embodiment after being mounted on a handle mounting frame.

Fig. 4 is a cross-sectional view illustrating a handle of a handle-embedded appliance door mounted on a handle mounting frame according to an exemplary embodiment.

Fig. 5 is an A-A direction cross-sectional view of a handle recessed appliance door according to an exemplary embodiment.

Fig. 6 is a front view of a handle mounting frame of a handle-embedded appliance door according to an exemplary embodiment.

Fig. 7 is a rear view of a handle mounting frame of a handle-embedded appliance door according to an exemplary embodiment.

Fig. 8 is a front view of an outer door handle panel of a handle-embedded appliance door, according to an exemplary embodiment.

Fig. 9 is a rear view of an outer door handle panel of a handle-embedded appliance door, according to an exemplary embodiment.

Fig. 10 is a side view of a handle housing of a handle-embedded appliance door, according to an exemplary embodiment.

Fig. 11 is another side of a handle housing of a handle-embedded appliance door, according to an exemplary embodiment.

Fig. 12 is a perspective view of a control panel of an example of a handle embedded appliance door according to an exemplary embodiment.

Fig. 13 is a perspective view of a control panel of another example of a handle embedded appliance door according to an exemplary embodiment.

Wherein reference numerals are as follows:

1. a door body; 11. a handle mounting frame; 111. a mounting groove; 112. a first through hole; 113. a groove; 114. a second clamping part; 115. a fourth clamping part; 116. an eighth clamping part; 117. a panel mounting hole; 118. a cover plate fastening groove; 119. a guide post; 120. a first threaded post;

2. a handle; 21. an outer door handle panel; 211. a first clasp catcher; 212. a second through hole; 213. a burring part; 2131. a first clamping part; 2132. a third clamping part; 214. a fifth clamping part; 215. installing a guide hole; 216. positioning the bulge; 22. a handle housing; 221. a second handle groove; 222. a sixth clamping part; 223. a seventh clamping part; 2231. the first convex rib; 2232. the second convex rib; 224. a first connection lug;

3. a control panel; 31. sinking grooves; 32. a second connection lug;

4. a panel cover; 41. a cover chuck;

5. a panel glass;

6. an outer door glass.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments can be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus detailed descriptions thereof will be omitted.

The terms "a," "an," "the," and "said" are used to indicate the presence of one or more elements/components/etc.; the terms "comprising" and "having" are intended to be inclusive and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.

As shown in fig. 1 to 13, a handle embedded electric appliance door according to an embodiment of the present utility model includes a door body 1 and a handle 2.

As shown in fig. 1, the door body 1 includes a handle mounting frame 11, and the mounting frame 11 is detachably connected to the main body of the door body 1. Of course, the mounting frame 11 and the main body of the door body 1 are not limited to be detachably connected, and may be integrally formed, and a person skilled in the art may select the connection relationship between the door body 1 and the handle mounting frame 11 according to actual needs.

As shown in fig. 6, a mounting groove 111 is formed in the front side of the handle mounting frame 11, and a first through hole 112 is formed in the middle of the mounting groove 111.

As shown in fig. 2, 3, 4, 8, 9, 10 and 11, the handle 2 includes an outer door handle plate 21 and a handle housing 22, the outer door handle plate 21 is installed in the installation groove 111, the outer door handle plate 21 has a cambered surface structure, the outer door handle plate 21 is concave corresponding to the first through hole 112 and forms a first handle buckling groove 211, and the first handle buckling groove 211 is provided with a second through hole 212 which is communicated with the inner sides of the door body 1 and the handle installation frame 11 and is used for a finger to pass through.

As shown in fig. 3, 4, 10 and 11, the handle housing 22 is mounted to the back of the handle mounting frame 11 and covers the second through hole 212.

When the door is opened and closed, fingers extend into the back of the handle mounting frame 11 through the first handle buckling groove 211 and the second through hole 212 to apply pulling force or pushing force, so that the door body is pulled to be opened or pushed to be closed, stress of the door is distributed on the handle mounting frame 11 with high structural strength, the handle 2 does not need to bear the stress, the effect of prolonging the service life of the handle 2 is achieved, and the problem of deformation damage caused by the stress borne by the handle 2 is avoided.

As shown in fig. 3, 4, 10 and 11, in a preferred embodiment of the present utility model, the handle housing 22 is surrounded with a second hand-fastening groove 221, the second hand-fastening groove 221 is communicated with the first hand-fastening groove 211 through a second through hole 212, and the first hand-fastening groove 211 and the second hand-fastening groove 221 jointly form an L-shaped cavity, so that a finger has a force application point for applying a pulling force to the back of the handle mounting frame 11 to open the door.

As shown in fig. 4, 8 and 9, in a preferred embodiment of the present utility model, the outer door handle plate 21 is provided with burring portions 213 on both sides in the length direction.

As shown in fig. 6, the handle mounting frame 11 is provided with a groove 113 corresponding to the flange portion 213, and the flange portion 213 is detachably mounted in the groove 113, so that the outer surface of the outer door handle plate 21 is flush with the outer surface of the mounting frame 11, and the aesthetic property is improved, as shown in fig. 2.

As shown in fig. 8 and 9, in a preferred embodiment of the present utility model, the edge of the burring 213 is provided with a plurality of first engagement portions 2131.

As shown in fig. 6, the handle mounting frame 11 is provided with a second engaging portion 114 corresponding to the first engaging portion 2131, and the first engaging portion 2131 is engaged with the second engaging portion 114 to detachably fix the outer door handle plate 21 to the handle mounting frame 11.

As shown in fig. 6, 8 and 9, the first clamping portion 2131 is preferably a blade or a plug, and the second clamping portion 114 is preferably a slot or a jack.

As shown in fig. 5, 6, 7 and 9, in a preferred embodiment of the present utility model, a plurality of third clamping portions 2132 are provided at the back of the flanging portion 213 corresponding to the first handle groove 211, a fourth clamping portion 115 is provided at the handle mounting frame 11 corresponding to the third clamping portion 2132, and the third clamping portion 2132 is clamped with the fourth clamping portion 115, so as to achieve the enhancement of the connection strength between the handle 2 and the handle mounting frame 11.

In a preferred embodiment of the present utility model, as shown in fig. 5, 6, 7 and 9, the third clamping portion 2132 is a T-clip and the fourth clamping portion 115 is a T-slot or a T-hole.

Through set up T type groove on handle installing frame 11, outer door handle board 21 sets up T shape dop or the T type muscle that matches T type groove, under the intensity of assurance handle, easy deformation, cooperation section difference and excellent in use effect's problem when having effectively solved current embedded handle simultaneously.

Of course, the positions of the T-shaped chuck and the T-shaped groove may be interchanged, for example, the third engaging portion 2132 is a T-shaped groove and the fourth engaging portion 115 is a T-shaped chuck.

Preferably, as shown in fig. 4, the first handle groove 211 is C-shaped, and the second through hole 212 is located near the back side plate of the outer door handle plate 21, so as to further improve the strength at this position.

As shown in fig. 3, 9, 10 and 11, in a preferred embodiment of the present utility model, a plurality of fifth catching portions 214 are provided at the rear surface of the outer door handle panel 21 around the second through hole 212. A sixth clamping portion 222 is disposed on one side of the handle housing 22 corresponding to the fifth clamping portion 214, and the sixth clamping portion 222 is clamped with the fifth clamping portion 214 to fix the handle housing 22.

As shown in fig. 3, 9, 10 and 11, the fifth clamping portion 214 is a chuck, the sixth clamping portion 222 is a clamping hole, and of course, the positions of the chuck and the clamping hole can be interchanged, and a person skilled in the art can select the positions of the chuck and the clamping hole according to actual needs.

As shown in fig. 11, in a preferred embodiment of the present utility model, the other side surface of the handle housing 22 is provided with a plurality of seventh engaging portions 223. As shown in fig. 7, the eighth engaging portion 116 is provided on the back of the handle mounting frame 11 corresponding to the seventh engaging portion 223, and the seventh engaging portion 223 is engaged with the eighth engaging portion 116, thereby further improving the connection strength of the handle housing 22.

As shown in fig. 5 and 11, the seventh clamping portion 223 includes a first rib 2231 and a second rib 2232, and the first rib 2231 and the second rib 2232 are inserted into the clamping grooves between the fourth clamping portions 115.

As shown in fig. 8 and 9, in a preferred embodiment of the present utility model, a plurality of mounting guide holes 215 are formed in the flange portion 213, and guide posts 119 are disposed in the handle mounting frame 11 corresponding to the mounting guide holes 215, and when the handle mounting frame is mounted, the mounting guide holes 215 are aligned with the guide posts 119, so that quick positioning is achieved, and mounting efficiency and accuracy are improved.

As shown in fig. 3 and 9 to 11, in a preferred embodiment of the present utility model, the rear surface of the outer door handle plate 21 is provided with a plurality of positioning protrusions 216, and a side surface of the handle housing 22 corresponding to the positioning protrusions 216 is provided with positioning holes inserted into the positioning protrusions 216, thereby achieving rapid alignment and installation of the handle housing 22.

As shown in fig. 7 and 10, in a preferred embodiment of the present utility model, both ends of the handle housing 22 are provided with first coupling lugs 224, and the handle mounting frame 11 is provided with first screw posts 120 corresponding to the first coupling lugs 224, and the first coupling lugs 224 are fastened to the first screw posts 120 by screws.

As shown in fig. 1, 2, 3, 4, 6, 12 and 13, in a preferred embodiment of the present utility model, the door further comprises a control panel 3, a panel cover 4, a panel glass 5 and an outer door glass 6, the handle mounting frame 11 is further provided with a panel mounting hole 117, the control panel 3 is mounted in the panel mounting hole 117, the panel cover 4 is covered on the back of the control panel 3 and fixedly connected with the handle mounting frame 11, the panel glass 5 is fixedly connected to the outer side of the handle mounting frame 11 corresponding to the control panel 3, and the outer door glass 6 is fixedly connected to the main body of the door 1, so as to further improve the aesthetic property of the door.

As shown in fig. 12, fig. 12 is a perspective view of embodiment 1 of a control panel 3, in embodiment 1, a display screen mounting hole is formed in the control panel 3, a sinking groove 31 is formed in the front side of the control panel 3, second connecting lugs 32 are respectively arranged at two ends of the control panel 3, the sinking groove 31 is a glue spraying area, the bonding tightness of the panel glass 5 is ensured, and condensed water is not generated in the display screen area after the panel glass 5 is bonded.

The back of the handle mounting frame 11 is provided with a second threaded column corresponding to the second connecting lug 32, and the second connecting lug 32 is fixedly connected to the second threaded column through a screw.

As shown in fig. 13, fig. 13 is a perspective view of embodiment 2 of the control panel 3, in which the control panel 3 is provided with a plurality of display mounting holes, and a person skilled in the art can select the number of the display mounting holes according to actual needs.

The electric appliance door can achieve the change of the appearance effect on the basis of changing the control panel, and the investment of the die is small.

As shown in fig. 3 and 6, the edge portion of the panel cover 4 is provided with a plurality of cover clips 41, and the handle mounting frame 11 is provided with cover clip grooves 118 corresponding to the cover clips 41. Or the handle mounting frame 11 is provided with a clamping hole corresponding to the cover clamping head 41 to fix the panel cover 4.

As shown in fig. 1, in a preferred embodiment of the present utility model, the control panel 3 and the handle 2 are arranged one above the other. Of course, the control panel 3 and the handle 2 are not limited to be arranged up and down, but may be arranged left and right, and the positional relationship between the control panel 3 and the handle 2 may be selected by those skilled in the art according to actual needs.

The utility model also provides a dish washer which comprises the handle embedded type electric appliance door, so that the effect of prolonging the service life of the outer door handle is achieved, the problem of deformation and damage caused by direct stress of the outer door handle is avoided, in addition, the change of the appearance effect can be achieved on the basis of changing the control panel, and the investment of a die is small.

The dish washer of the utility model forms the embedded wide body handle through the cooperation of the handle mounting frame 11, the outer door handle plate 21 and the handle shell 22, the handle has simple structure, fewer parts, wider width and convenient use and disassembly; through set up T type groove on handle installing frame 11, outer door handle board 21 sets up the T type muscle that matches T type groove, under the intensity of assurance handle, easy deformation, cooperation poor and the not good problem of result of use when having effectively solved current embedded handle simultaneously.

Of course, the electric appliance door of the embodiment of the utility model is not limited to be applied to a dish washer, but can also be applied to household electric appliance equipment such as a refrigerator, a washing machine, a steam box, an oven, a steaming and baking integrated box, a disinfection cabinet and the like.

In embodiments of the present utility model, the term "plurality" refers to two or more, unless explicitly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly attached, detachably attached, or integrally attached. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the embodiments of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and to simplify the description, and do not indicate or imply that the devices or units referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the embodiments of the present utility model.

In the description of the present specification, the terms "one embodiment," "a preferred embodiment," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present utility model and is not intended to limit the embodiment of the present utility model, and various modifications and variations can be made to the embodiment of the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the present utility model should be included in the protection scope of the embodiments of the present utility model.

Claims (10)

1. A handle-embedded appliance door, comprising:

door body (1), door body (1) are including handle installation frame (11), mounting groove (111) have been seted up to the front side of handle installation frame (11), first through-hole (112) have been seted up at the middle part of mounting groove (111), and

handle (2), handle (2) include outer door handle board (21) and handle shell (22), outer door handle board (21) install in mounting groove (111), outer door handle board (21) correspond first through-hole (112) indent and form first knot hand groove (211), second through-hole (212) with the internal side intercommunication of door are seted up in first knot hand groove (211), handle shell (22) install in the back of handle installing frame (11), and cover second through-hole (212).

2. The handle embedded electric door according to claim 1, wherein the handle housing (22) is surrounded with a second handle groove (221), and the second handle groove (221) is communicated with the first handle groove (211) through the second through hole (212).

3. The embedded handle electric appliance door according to claim 1, wherein the outer door handle plate (21) is provided with a flanging part (213) on both sides in the length direction, the handle mounting frame (11) is provided with a groove (113) corresponding to the flanging part (213), and the flanging part (213) is mounted in the groove (113) so that the outer surface of the outer door handle plate (21) is flush with the outer surface of the mounting frame (11).

4. A handle-embedded electric door according to claim 3, wherein a plurality of first clamping portions (2131) are provided at edges of the flange portion (213), and a second clamping portion (114) is provided on the handle mounting frame (11) corresponding to the first clamping portions (2131), and the first clamping portions (2131) are clamped with the second clamping portions (114).

5. A handle-embedded electric door according to claim 3, wherein a plurality of third clamping parts (2132) are arranged at the back of the flanging part (213) corresponding to the first buckling groove (211), a fourth clamping part (115) is arranged at the handle mounting frame (11) corresponding to the third clamping parts (2132), and the third clamping parts (2132) are clamped with the fourth clamping parts (115).

6. The handle-embedded appliance door of claim 5, wherein the third clamping portion (2132) is a T-clip and the fourth clamping portion (115) is a T-slot or a T-hole; or the third clamping part (2132) is a T-shaped groove, and the fourth clamping part (115) is a T-shaped clamping head.

7. The handle-embedded electric appliance door according to claim 1, wherein a plurality of fifth clamping parts (214) are arranged around the second through hole (212) on the back surface of the outer door handle plate (21), a sixth clamping part (222) is arranged on one side surface of the handle shell (22) corresponding to the fifth clamping parts (214), and the sixth clamping part (222) is clamped with the fifth clamping part (214).

8. The handle-embedded electric appliance door according to claim 7, wherein a plurality of seventh clamping portions (223) are provided on the other side surface of the handle housing (22), an eighth clamping portion (116) is provided on the back of the handle mounting frame (11) corresponding to the seventh clamping portion (223), and the seventh clamping portion (223) is clamped with the eighth clamping portion (116).

9. The embedded electric door of claim 1, further comprising a control panel (3), a panel cover (4), panel glass (5) and outer door glass (6), wherein the handle mounting frame (11) is further provided with a panel mounting hole (117), the control panel (3) is mounted in the panel mounting hole (117), the control panel (3) and the handle (2) are vertically arranged, or the control panel (3) and the handle (2) are horizontally arranged, the panel cover (4) is covered on the back of the control panel (3) and fixedly connected with the handle mounting frame (11), the panel glass (5) is fixedly connected with the outer side of the handle mounting frame (11) corresponding to the control panel (3), and the outer door glass (6) is fixedly connected with the main body of the door body (1).

10. A dishwasher, characterized by comprising a handle-embedded appliance door as claimed in any one of claims 1-9.