CN214886161U

CN214886161U - Handle installation component, handle component, door component and storage device

Info

Publication number: CN214886161U
Application number: CN202023342145.XU
Authority: CN
Inventors: 刘秀宇
Original assignee: Hubei Midea Refrigerator Co Ltd
Current assignee: Hubei Midea Refrigerator Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-26
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a handle accessory technical field provides a handle installation component, handle subassembly, door subassembly and storing device. The handle mounting assembly includes: a mounting seat; the sliding block is slidably arranged on the end surface of the mounting seat; the limiting block protrudes out of the side wall of the mounting seat along the sliding direction of the sliding block; the limiting block is towards one side of slider and the limiting block is constructed as first inclined plane and second inclined plane respectively with one side of slider dorsad, and first inclined plane and second inclined plane are followed the direction towards the mount pad respectively and are close to the slider gradually, and the inclination on first inclined plane is not less than the inclination on second inclined plane. The handle assembly includes a handle and a handle mounting assembly. The door assembly comprises a door body and a handle assembly, wherein the door body is provided with a first insertion hole matched with the sliding block and a second insertion hole matched with the limiting block. The storage device comprises a storage compartment and a door assembly. The utility model discloses not only can realize quick dismantlement and the assembly of handle on the door body, can not influence the aesthetic property of handle moreover yet.

Description

Handle installation component, handle component, door component and storage device

Technical Field

The utility model relates to a handle accessory technical field especially relates to a handle installation component, handle subassembly, door subassembly and storing device.

Background

As shown in fig. 1, the handle 100 of most refrigerators is mounted to the door through a base 200. In the installation process, the upper and lower screws 400 are firstly used for fixing the base 200 on the handle 100, and then other screws 400 are screwed into the door embedded part 300 after sequentially passing through the handle 100, the base 200 and the door shell. Because the base 200, the handle 100 and the door body are all provided with the screw mounting holes, the alignment and positioning among a plurality of corresponding screw mounting holes are required to be carried out for many times in the whole mounting process, and then the whole process is complicated and the mounting efficiency is low. In addition, the appearance of the handle 100 is also affected by the screw mounting holes formed on the side of the handle 100 facing away from the door body.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art. Therefore, the utility model provides a simple structure, simple operation's handle installation component to realize quick dismantlement and assembly of handle on the door body, simplify the dismouting step, improve the aesthetic property of handle.

The utility model also provides a handle subassembly.

The utility model discloses still provide a door subassembly.

The utility model discloses still provide a storing device.

According to the utility model discloses handle installation component of first aspect embodiment includes:

a mounting seat;

the sliding block is slidably arranged on the end surface of the mounting seat;

the limiting block protrudes out of the side wall of the mounting seat along the sliding direction of the sliding block; the stopper orientation one side of slider with the stopper dorsad one side of slider constructs for first inclined plane and second inclined plane respectively, first inclined plane with the orientation is followed respectively on the second inclined plane the direction of mount pad is close to gradually in the slider, just the inclination on first inclined plane is not less than the inclination on second inclined plane.

According to the utility model discloses handle installation component not only can realize quick dismantlement and assembly, the simplification dismouting step of handle on the door body, can not influence the aesthetic property of handle moreover yet.

In addition, according to the utility model discloses handle installation component can also have following additional technical characterstic:

according to the utility model discloses an embodiment, the slider dorsad one side structure of mount pad be with the third inclined plane that first inclined plane incline direction is the same, so that the thickness of slider closes on from it the one end of stopper is kept away from to it the one end crescent of stopper.

According to the utility model discloses an embodiment still includes: the abutting piece is arranged at one end of the sliding block, which is far away from the limiting block; the abutting piece is used for limiting the sliding block to slide towards the direction far away from the limiting block.

According to the utility model discloses an embodiment, the piece that supports includes the elastic component, the terminal surface of mount pad is formed with the boss, the boss is located the slider is kept away from the one end of stopper, the elastic component compression set up in the slider with between the boss.

According to the utility model discloses an embodiment, the slider dorsad one side of mount pad is formed with the push-and-pull arch, the push-and-pull arch is located the slider and keeps away from the one end of stopper.

According to an embodiment of the present invention, one of the slider and the mount is formed with a sliding groove, and the other is formed with a rib slidably fitted with the sliding groove.

According to the utility model discloses an embodiment, the spout is for forming in the dovetail of mount pad, the bead is for forming in the forked tail structure of slider.

According to the utility model discloses an embodiment, the inclination on first inclined plane is greater than the inclination on second inclined plane.

According to the utility model discloses an embodiment, first inclined plane with the second inclined plane cross in the stopper is kept away from the tip of mount pad.

According to the utility model discloses an embodiment still includes: the base is used for being installed on the door body; the base is formed with the first jack of slider complex and with stopper complex second jack.

According to the utility model discloses handle subassembly of second aspect embodiment, including the handle and the aforesaid handle installation component, the mount pad dorsad one side of stopper with the lateral wall of handle is connected.

According to the utility model discloses door subassembly of third aspect embodiment, including the door body and the aforesaid handle subassembly.

According to the utility model discloses storing device of fourth aspect embodiment, including storing room and the aforesaid the door subassembly, the lateral wall of storing room is formed with uncovered, the door body with the storing room is connected, but and the switching in uncovered.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:

the utility model discloses a handle installation component simple structure, simple operation, during the use, through the second jack that inserts the door body earlier with the stopper, then with the first jack of the slider slip-in door body again, restrict the degree of freedom of stopper for the slip direction of slider with regard to usable slider. On this basis, because the second inclined plane that is close to gradually for following the direction towards the mount pad in one side of stopper back to the slider, consequently the stopper receives the restraint of the second jack inner wall of the door body just can't move towards the direction of keeping away from the door body. Therefore, under the common constraint of the sliding block and the limiting block, the whole handle installation component is immovable along the up-down, front-back and left-right directions relative to the door body, so that the handle can be firmly fixed on the door body through the handle installation component. When the handle installation component is disassembled, the sliding block only needs to slide out of the first jack, and then the limiting block is pulled out of the second jack. Therefore, the handle mounting assembly can realize the quick disassembly and assembly of the handle on the door body and simplify the disassembly and assembly steps, and the attractiveness of the handle cannot be influenced.

The utility model provides a handle subassembly, door subassembly and storing device not only can realize quick dismantlement and assembly, the simplification dismouting step of handle on the door body through adopting above-mentioned handle installation component, can not influence the aesthetic property of handle in addition yet.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a prior art refrigerator handle installation;

fig. 2 is a schematic structural view of a handle mounting assembly provided by the present invention;

fig. 3 is a second schematic structural view of a handle mounting assembly provided by the present invention;

fig. 4 is a partial schematic structural view of a handle assembly provided by the present invention;

fig. 5 is a schematic structural view of a storage device provided by the present invention;

fig. 6 is an enlarged view of fig. 5 at a.

Reference numerals:

100. a handle; 200. a base; 300. a door body embedded part; 400. a screw;

500. a mounting seat; 510. a boss; 600. a slider; 610. a third inclined plane;

620. push-pull protrusions; 700. a limiting block; 710. a first inclined plane; 720. a second inclined plane;

800. an elastic member; 910. a door body; 911. a first jack; 912. a second jack;

920. a storage compartment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the embodiments of the present invention, it should be noted that the terms "front", "back", "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only used for convenience of description and simplification of the description of the embodiments of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, a first feature may be directly contacting a second feature "before" or "after" the second feature, or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "in front of", "forward of", and "forward of" a second feature may mean that the first feature is directly or diagonally forward of the second feature, or simply that the first feature is horizontally forward of the second feature. A first feature "behind", and "behind" a second feature may be that the first feature is directly behind or obliquely behind the second feature, or simply means that the first feature is horizontally behind the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 an embodiment of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 2, an embodiment of the present invention provides a handle mounting assembly, which includes a mounting seat 500, a slider 600 and a stopper 700; the slider 600 is slidably disposed on an end surface, i.e., a top surface or a bottom surface, of the mounting base 500; the limiting block 700 protrudes out of the side wall of the mounting seat 500 along the sliding direction of the slider 600, one side of the limiting block 700 facing the slider 600 is configured as a first inclined surface 710, one side of the limiting block 700 facing away from the slider 600 is configured as a second inclined surface 720, the first inclined surface 710 and the second inclined surface 720 are gradually close to the slider 600 along the direction facing the mounting seat 500, and the inclination angle of the first inclined surface 710 is not smaller than that of the second inclined surface 720. Based on the orientation shown in fig. 2, the first inclined surface 710 is inclined at an acute angle a formed by the first inclined surface 710 and the horizontal plane, and the second inclined surface 720 is inclined at an acute angle B formed by the second inclined surface 720 and the horizontal plane. If the inclination angle of the first inclined surface 710 is equal to the inclination angle of the second inclined surface 720, the thickness of the stopper 700 is kept constant in a direction away from the mounting seat 500. If the inclination angle of the first inclined surface 710 is greater than that of the second inclined surface 720, the thickness of the limiting block 700 gradually decreases in a direction away from the mounting seat 500.

The following description will be made of the application method of the handle mounting assembly in the embodiment of the present invention, taking the slider 600 mounted on the top surface of the mounting base 500 as an example:

with the orientation shown in fig. 2 as a reference, the slider 600 can slide in the front-back direction relative to the mounting seat 500, the limiting block 700 is formed on the rear sidewall of the mounting seat 500, the top surface of the limiting block 700 is a first inclined surface 710, the bottom surface of the limiting block 700 is a second inclined surface 720, the first inclined surface 710 and the second inclined surface 720 both incline upwards from back to front, the inclination angle of the first inclined surface 710 is greater than that of the second inclined surface 720, the first inclined surface 710 and the second inclined surface 720 meet at the end of the limiting block 700 away from the mounting seat 500, that is, the longitudinal cross-sectional shape of the limiting block 700 is triangular. Further, as shown in fig. 4, the front side wall of the mount 500 may be fixed to the handle 100 in advance before shipment. The mounting seat 500 may be integrally formed with the handle 100, or may be fixed to the handle 100 by other means such as welding or bonding. Of course, as shown in fig. 6, in order to match the door body 910 with the handle mounting assembly, a first insertion hole 911 matched with the slider 600 and a second insertion hole 912 matched with the limiting block 700 may be preset on the door body 910 before leaving the factory. For example, the first insertion hole 911 is a rectangular hole, and the second insertion hole 912 is a blind hole having the same shape as the stopper 700.

When it is desired to assemble the handle 100 and the door body 910: firstly, inserting the limiting block 700 into the second insertion hole 912 of the door body 910, wherein the sliding block 600 is just aligned with the first insertion hole 911 of the door body 910; the slider 600 is then pushed backward so that the slider 600 is inserted into the first receptacle 911. At this time, the handle 100 is constrained by the slider 600 and the stopper 700 and cannot move in the left-right and up-down directions with respect to the door 910. Meanwhile, due to the existence of the slider 600, the limiting block 700 can only horizontally move along the front-back direction, and the bottom surface of the limiting block 700 is the second inclined surface 720 inclined upwards from back to front, so that the limiting block 700 cannot horizontally move forwards due to the blocking of the bottom surface of the second insertion hole 912. It can be seen that under the common constraint of the slider 600 and the stopper 700, the handle 100 is immovable in the up-down, front-back, and left-right directions with respect to the door body 910, so that the handle 100 can be firmly fixed to the door body 910 by the handle mounting assembly.

Similarly, when the slider 600 is slidably mounted on the bottom surface of the mounting seat 500, the bottom surface of the limiting block 700 is a first inclined surface 710, the top surface of the limiting block 700 is a second inclined surface 720, and the first inclined surface 710 and the second inclined surface 720 are both inclined downward from the rear to the front. Since the top surface of the limiting block 700 is the second inclined surface 720 inclined downward from back to front, after the limiting block 700 and the slider 600 are sequentially inserted into the door body 910, the limiting block 700 cannot move forward due to the blocking of the top surface of the second insertion hole 912. Thus, under the common constraint of the slider 600 and the stopper 700, the handle 100 is immovable in the up-down, front-back, and left-right directions with respect to the door body 910.

In addition, when the handle 100 needs to be detached from the door body 910, the slider 600 only needs to slide out of the first jack 911, and then the limiting block 700 is pulled out of the second jack 912, so that the whole process is very convenient.

Therefore, when the handle mounting assembly in this embodiment is used, the slider 600 can be used to limit the degree of freedom of the limiting block 700 to the sliding direction of the slider 600 by inserting the limiting block 700 into the second insertion hole 912 of the door body 910 and then sliding the slider 600 into the first insertion hole 911 of the door body 910. On this basis, since the side of the limit block 700 facing away from the slider 600 is the second inclined surface 720 gradually close to the slider 600 along the direction toward the mounting seat 500, the limit block 700 cannot move in the direction away from the door body 910 under the constraint of the inner wall of the second insertion hole 912 of the door body 910. Therefore, under the common constraint of the slider 600 and the stopper 700, the entire handle mounting assembly is immovable in the up-down, front-back, and left-right directions with respect to the door body 910, so that the handle 100 can be firmly fixed to the door body 910 by the handle mounting assembly. When the handle mounting assembly is disassembled, the sliding block 600 only needs to slide out of the first jack 911, and then the limiting block 700 is pulled out of the second jack 912. Therefore, the handle mounting assembly not only can realize the quick disassembly and assembly of the handle 100 on the door body 910 and simplify the disassembly and assembly steps, but also can not influence the aesthetic property of the handle 100.

In order to avoid the sliding block 600 from loosening after being inserted into the first insertion hole 911, the sliding block 600 can be tightly ejected in the following way:

first, the slider 600 is a wedge-shaped block, that is, as shown in fig. 2, a side of the slider 600 facing away from the mounting seat 500 is configured as a third inclined surface 610 having the same inclination direction as the first inclined surface 710, so that the thickness of the slider 600 gradually increases from an end thereof adjacent to the stopper 700 to an end thereof away from the stopper 700. In this case, the inner wall of the first receptacle 911 facing the third inclined surface 610 may be a flat surface, or an inclined surface having an inclination angle smaller than that of the third inclined surface 610. For example, as shown in fig. 6, the first insertion hole 911 is a rectangular hole, the inner wall of the first insertion hole 911 facing the third inclined surface 610 is a plane, and when the slider 600 is slidably disposed on the bottom surface of the mounting seat 500, the third inclined surface 610 is inclined upward from the back to the front, that is, the thickness of the slider 600 gradually increases from the back to the front. Therefore, in the process of pushing the slider 600 backwards, as the slider 600 is gradually inserted into the first insertion hole 911, the thickness of the slider 600 extending into the first insertion hole 911 is increased until the slider 600 abuts against the first insertion hole 911. At this time, the slider 600 cannot move back and forth with respect to the first receptacle 911.

In the second mode, with the help of the abutting piece, the abutting piece is arranged at one end, away from the limiting block 700, of the slider 600, and the abutting piece is used for limiting the slider 600 to slide in the direction away from the limiting block 700. The abutting member may be, but not limited to, an elastic member or an abutting rod. As shown in fig. 3, a boss 510 is formed on an end surface of the mounting seat 500, and the boss 510 is located at an end of the slider 600 far away from the stopper 700. When the fastening member includes the elastic member 800, the elastic member 800 is compressed between the slider 600 and the boss 510. Wherein, the elastic member 800 may be, but is not limited to, a spring. Because the elastic member 800 is compressed between the slider 600 and the boss 510, the elastic member 800 applies a pushing force to the slider 600 toward the first insertion hole 911, thereby ensuring that the slider 600 is always in the first insertion hole 911 when driven by no other external force. Of course, the abutting member can also adopt an abutting rod, and after the slider 600 is pushed into the first jack 911, the two ends of the abutting rod can be abutted to the end of the slider 600 far away from the limiting block 700 and the boss 510 respectively. Therefore, the slider 600 cannot slide away from the stopper 700 due to the blocking of the tightening rod. Of course, compared with the abutting rod, the elastic member 800 serving as the abutting member can not only save the step of detaching the abutting member when the handle 100 is detached, but also has wider application range and can be applied to the sliding blocks 600 with different lengths.

Mode three, wedge + piece that keeps tight, also will use mode one and mode two with the combination. Of course, the manner of preventing the slider 600 from loosening is not limited to the above three.

As shown in fig. 3, in order to facilitate pushing the slider 600, a push-pull protrusion 620 is formed on a side of the slider 600 facing away from the mounting seat 500, and the push-pull protrusion 620 is located at an end of the slider 600 away from the stopper 700.

In addition, there are various ways to achieve the sliding engagement between the slider 600 and the mounting seat 500, for example, a sliding groove is formed on the end surface of the mounting seat 500, and a rib that is slidably engaged with the sliding groove is formed on the slider 600. For another example, a sliding groove is formed on the slider 600, and a convex rib slidably engaged with the sliding groove is formed on the mounting base 500. For example, as shown in fig. 3, the sliding grooves are dovetail grooves formed on the end surface of the mounting seat 500, and the ribs have a dovetail structure formed on the lower portion of the slider 600.

In addition, in order to facilitate assembly with the door body 910, the handle mounting assembly further includes a base, and the base is formed with a first insertion hole 911 engaged with the slider 600 and a second insertion hole 912 engaged with the limiting block 700. Before leaving the factory, the base can be pre-embedded on the door body 910 in advance.

As shown in fig. 4, an embodiment of the present invention further provides a handle assembly, which includes the handle 100 and the above handle mounting assembly, and one side of the mounting seat 500, which faces away from the limiting block 700, is connected to the sidewall of the handle 100. The mounting seat 500 may be integrally formed with the handle 100, or may be fixed to the handle 100 by other means such as welding or bonding. Of course, the mounting base 500 may be detachably connected to the handle 100 by a fastener in order to enable replacement of the handle 100 or the handle mounting assembly.

Furthermore, the embodiment of the utility model provides a still provide a door subassembly, this door subassembly is including the door body 910 and above-mentioned handle assembly. It should be noted that, the door body 910 may be specially provided with an insertion hole for matching with the slider 600 and the limiting block 700, or a base formed with a first insertion hole 911 and a second insertion hole 912 may be directly pre-embedded on the door body 910.

As shown in fig. 5 and fig. 6, the embodiment of the present invention further provides a storage device, which includes a storage chamber 920 and the door assembly, wherein the sidewall of the storage chamber 920 is open, and the door 910 is connected to the storage chamber 920 and can be opened and closed at the opening. The door 910 may be rotatably connected to the storage compartment 920, or may be disposed in the opening in a drawable manner. It should be noted that the storage device may be, but is not limited to, a refrigerator, a retail cabinet, a display cabinet, a locker, a microwave oven, or an oven.

The embodiment of the utility model provides a handle subassembly, door subassembly and storing device not only can realize quick dismantlement and assembly, the simplification dismouting step of handle 100 on door body 910 through adopting above-mentioned handle installation component, can not influence handle 100's aesthetic property in addition yet.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A handle mounting assembly, comprising:

a mounting seat;

the sliding block is slidably arranged on the end surface of the mounting seat;

2. The handle mounting assembly of claim 1 wherein a side of the slider facing away from the mounting seat is configured with a third inclined surface inclined in the same direction as the first inclined surface such that the thickness of the slider increases from an end thereof adjacent to the stopper to an end thereof remote from the stopper.

3. The handle mounting assembly of claim 1 or 2, further comprising:

the abutting piece is arranged at one end of the sliding block, which is far away from the limiting block; the abutting piece is used for limiting the sliding block to slide towards the direction far away from the limiting block.

4. The handle mounting assembly of claim 3 wherein the retaining member comprises a resilient member, the mounting block having a boss formed on an end surface thereof, the boss being located at an end of the slide remote from the stop, the resilient member being disposed in compression between the slide and the boss.

5. The handle mounting assembly of claim 1 wherein a side of the slider facing away from the mounting block is formed with a push-pull tab at an end of the slider remote from the stop.

6. The handle mounting assembly of claim 1 wherein one of said slider and said mounting block defines a slide slot and the other defines a rib for sliding engagement with said slide slot.

7. The handle mounting assembly of claim 6 wherein said slide slot is a dovetail slot formed in said mounting block and said rib is a dovetail structure formed in said slide block.

8. The handle mounting assembly of claim 1 wherein the angle of inclination of the first ramp is greater than the angle of inclination of the second ramp.

9. The handle mounting assembly of claim 7 wherein the first and second ramps meet at an end of the stop that is distal from the mounting block.

10. The handle mounting assembly of claim 1, further comprising:

the base is used for being installed on the door body; the base is formed with the first jack of slider complex and with stopper complex second jack.

11. A handle assembly comprising a handle and a handle mounting assembly as claimed in any one of claims 1 to 10, wherein the side of the mounting block facing away from the stop block is connected to a side wall of the handle.

12. A door assembly comprising a door body and a handle assembly according to claim 11.

13. A storage device, comprising a storage compartment and the door assembly of claim 12, wherein an opening is formed in a side wall of the storage compartment, and the door body is connected with the storage compartment and can be opened and closed at the opening.