CN217274386U - Fixed knot constructs and range hood - Google Patents

Abstract

The application provides a fixed knot constructs and range hood relates to the technical field of guide plate. The fixing structure includes: the first connecting piece is provided with a clamping end which is convexly arranged along the vertical direction; the second connecting piece is provided with an elastic mechanism arranged along the circumferential direction of the second connecting piece, and the second connecting piece is configured into a structure used for accommodating at least one part of the clamping end, so that the elastic mechanism and the clamping end form clamping. Set up the joint end in the vertical direction through with first connecting piece, when making first connecting piece be connected with the second connecting piece, the second connecting piece can hold a part structure of joint end, its elastic mechanism forms the joint with the joint end, the phenomenon that can not appear breaking away from when guaranteeing first connecting piece and second connecting piece to be connected, when needs break away from first connecting piece and second connecting piece, only need apply an external force, can realize breaking away from of elastic mechanism and joint end, make things convenient for the installation and the dismantlement of guide plate subassembly and collection smoke chamber subassembly.

Description

Fixed knot constructs and range hood

Technical Field

The application relates to the technical field of guide plates, in particular to a fixed structure and a range hood.

Background

The range hood is a kitchen appliance for purifying the kitchen environment, and gradually becomes one of indispensable appliances in the kitchen of people along with the improvement of the living standard.

When food is cooked, a part of grease is condensed on the guide plate through the surface of the guide plate of the range hood to separate the oil smoke, and meanwhile, the guide plate reduces the air inlet area of a part of grease, so that the static pressure is improved, and a better smoking effect can be achieved.

In the development of the range hood technology, besides ensuring normal oil smoke absorption of the range hood, the connection between the oil guide plate and the range hood needs to be considered, so how to realize the connection between the oil guide plate and the range hood is a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a fixed knot constructs and range hood, is favorable to leading the dismantlement and the installation of oiled-plate.

In order to achieve the purpose, the following technical scheme is adopted in the application:

in a first aspect, the present application provides a fixation structure comprising: the first connecting piece is provided with a clamping end which is convexly arranged along the vertical direction; the second connecting piece has along its circumference the elastic mechanism that sets up, just the second connecting piece is configured as the structure that is used for holding at least a part of joint end, so that the elastic mechanism with joint end forms the joint.

In the process of the realization, through setting up the joint end in the vertical direction with first connecting piece, when making first connecting piece be connected with the second connecting piece, the second connecting piece can hold a part of structure of joint end, its elastic mechanism forms the joint with the joint end, the phenomenon that can not appear breaking away from when guaranteeing first connecting piece and second connecting piece to be connected, when needs break away from first connecting piece and second connecting piece, only need exert an external force, can realize breaking away from of elastic mechanism and joint end, convenient and fast.

In some embodiments, the elastic mechanism includes a first abutting part and a first blocking part, the first abutting part is configured to be distributed along the horizontal direction of the second connecting part, so that when the first abutting part is separated from or clamped with the clamping end, the first abutting part moves along the horizontal direction of the first abutting part, and the first blocking part is configured on one side of the first abutting part, which is deviated from the clamping end.

In the process of above-mentioned realization, through setting up first jam piece in the one side that first butt piece deviates from the joint end for first butt piece and joint end form the in-process that breaks away from or the joint, and first butt piece removes along the horizontal direction of second connecting piece, and first jam piece can guarantee that first butt piece is located the second connecting piece all the time, and under the elastic force of self, can resume to the home position, has improved the rate of reuse of product.

In some embodiments, the first abutting part includes a first elastic part and a first ball, the first ball is disposed on a side of the first elastic part close to the clamping end, and the first ball and the clamping end form a clamping joint.

In the process of above-mentioned realization, set up first ball through the one end at first elastic component for first butt piece breaks away from or the joint in-process with the joint, when can guaranteeing that normal first ball normally breaks away from or the joint with the joint end, also ensures the smooth and easy nature of its process, improves the experience of product and feels, has promoted work efficiency.

In some embodiments, the elastic mechanism further includes a second abutting part and a second blocking part, the second abutting part is configured to be distributed along a horizontal direction of the second connecting part, so that when the second abutting part is separated from or clamped with the clamping end, the second abutting part moves along the horizontal direction of the second abutting part, and the second blocking part is configured on a side of the second abutting part departing from the clamping end.

In the process of above-mentioned realization, through setting up the second jam piece in the one side that the second butt piece deviates from the joint end for the second butt piece forms the in-process that breaks away from or the joint with the joint end, and the horizontal direction removal of second butt piece along the second connecting piece, and the second jam piece can guarantee that the second butt piece is located the second connecting piece all the time, and under the elastic force of self, can resume to the home position, has improved the reuse rate of product.

In some embodiments, the second abutting part includes a second elastic part and a second ball, the second ball is disposed on a side of the second elastic part close to the clamping end, and the second ball and the clamping end form a clamping connection.

In the process of above-mentioned realization, set up the second ball through the one end at the second elastic component for second butt piece breaks away from or the joint in-process with the joint, when can guaranteeing that normal second ball normally breaks away from or the joint with the joint end, also ensures the smooth and easy nature of its process, improves the experience of product and feels, has promoted work efficiency.

In some embodiments, the first ball and the second ball are disposed on opposite sides of the second connecting member, and the first ball and the second ball are spaced apart from each other, so that the first ball and the second ball are respectively engaged with the engaging end.

In the process of realizing, the relative position of the second connecting piece is arranged on the first ball and the second ball, so that when the first ball and the second ball are connected with the clamping end respectively, the stability of connection with the clamping end can be improved, and the phenomenon that the first connecting piece is not separated from the second connecting piece in the connection process is ensured.

In some embodiments, the clamping end is concavely provided with a first groove along a circumference thereof, and the first groove is configured to correspond to the first ball.

In some embodiments, the snap-in end is concavely provided with a second groove along a circumference thereof, the second groove being configured to correspond to the second ball.

In a second aspect, the present application further provides a range hood, comprising: the smoke collecting cavity component is provided with an air inlet cavity; a baffle assembly configured to correspond to the air intake cavity; and a fixing structure as described in any of the above, the fixing structure being disposed between the smoke collection chamber component and the baffle component to form a connection of the baffle component and the smoke collection chamber component.

In the process of above-mentioned realization, through connecting fixed knot structure between collection smoke chamber subassembly and guide plate subassembly, can ensure the fixed connection of collection smoke chamber subassembly and guide plate subassembly, also convenience of customers dismantles guide plate subassembly from collection smoke chamber subassembly, has improved work efficiency.

In some embodiments, the smoke collection chamber assembly is configured with a first installation station, the baffle assembly is configured with a second installation station, the second connector of the securing structure is configured to be fixedly connected with the first installation station, and the first connector of the securing structure is configured to be fixedly connected with the second installation station.

Additional features and advantages of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the present application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for a user of ordinary skill in the art, other related drawings can be obtained according to the drawings without inventive effort.

Fig. 1 is a sectional view of a fixing structure disclosed in an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a fixing structure disclosed in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a first connecting member of a fixing structure disclosed in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of a second connecting member for fixing a result disclosed in an embodiment of the present application.

Reference numerals

100. A first connecting member; 101. a clamping end; 1011. a first groove; 1012. a second groove; 200. a second connecting member; 201. a first abutting member; 2011. a first elastic member; 2012. a first ball bearing; 202. a first blocking member; 203. a second abutting member; 2031. a second elastic member; 2032. a second ball bearing; 204. a second obstruction.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a user of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are used only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to a user of ordinary skill in the art.

Examples

The inventor discovers at the in-process of design, range hood is according to the structure depthness nature, the sub-deep type, it is thin, the european style, low coverage formula etc, range hood is equipped with a guide plate usually, in the culinary art in-process, the oil smoke is through the guide plate surface, there is some grease on the guide plate that condenses, play the effect of separation oil smoke, in current structure, generally adopt fixed modes such as screw to fix the guide plate in range hood's collection smoke chamber air intake department, be carrying out the guide plate and the connection or the dismantlement in-process in collection smoke chamber, it is very inconvenient, especially after the certain grease is assembled to the guide plate, it wastes time and energy to dismantle more.

In view of this, as shown in fig. 1, fig. 1 is a cross-sectional view of a fixing structure disclosed in an embodiment of the present application; in a first aspect, the present application provides a fixed knot constructs for being connected of guide plate subassembly and collection cigarette chamber subassembly, fixed knot constructs including: the baffle assembly comprises a first connecting piece 100 and a second connecting piece 200, wherein the second connecting piece 200 is configured to be a structure for accommodating at least one part of the first connecting piece 100, the second connecting piece 200 can be clamped on the first connecting piece 100, and the stability of the baffle assembly connected to the smoke collection cavity assembly is guaranteed.

Specifically, the first connecting member 100 has a clamping end 101 protruding along the vertical direction thereof; the second connector 200 has an elastic mechanism disposed along a circumferential direction thereof, and the second connector 200 is configured to accommodate at least a portion of the clamping end 101, such that the elastic mechanism forms a clamping connection with the clamping end 101.

Illustratively, the first connecting element 100 includes, but is not limited to, a male buckle, the shape and size of the first connecting element 100 are not particularly limited, the clamping end 101 is disposed at the upper end of the first connecting element 100, the clamping end 101 may be integrally formed with the first connecting element 100, or may be fixed in other manners, and the clamping end 101 may also be configured to be cylindrical, or may also be configured to be other shapes, such as square, etc.; the second connector 200 includes, but is not limited to, a female snap, and the second connector 200 has a mounting hole adapted to the elastic mechanism, the mounting hole being configured to receive a structure of at least a portion of the elastic mechanism to expose the elastic mechanism.

It should be noted that, in the process of connecting the first connecting piece 100 and the second connecting piece 200, the clamping end 101 is gradually located inside the second connecting piece 200, and at this time, the clamping end 101 can extrude the elastic mechanism, so that the elastic mechanism moves along the horizontal direction of the second connecting piece 200, and under the elastic action of itself, when the first connecting piece 100 and the second connecting piece 200 are connected in place, the elastic mechanism can automatically clamp the clamping end 101, and the connection process of the first connecting piece 100 and the second connecting piece 200 is completed; when the first connector 100 needs to be separated from the second connector 200, a user only needs to apply an external force to the baffle assembly, and the first connector 100 can be automatically separated from the second connector 200.

In the process of the realization, through setting up joint end 101 in the vertical direction with first connecting piece 100, when making first connecting piece 100 be connected with second connecting piece 200, second connecting piece 200 can hold a partial structure of joint end 101, its elastic mechanism forms the joint with joint end 101, the phenomenon that can not appear breaking away from when guaranteeing that first connecting piece 100 is connected with second connecting piece 200, when needs break away from first connecting piece 100 with second connecting piece 200, only need exert an external force, can realize breaking away from of elastic mechanism and joint end 101, and is convenient and fast.

Referring to fig. 1, the elastic mechanism includes a first abutting part 201 and a first blocking part 202, the first abutting part 201 is configured to be distributed along a horizontal direction of the second connecting member 200, so that when the first abutting part 201 is separated from or clamped with the clamping end 101, the first abutting part 201 moves along the horizontal direction, and the first blocking part 202 is configured on a side of the first abutting part 201 departing from the clamping end 101.

For example, when the elastic mechanism is assembled, the first abutting part 201 is firstly placed in the installation hole of the second connecting part 200, then the first blocking part 202 is placed in the installation hole and is screwed, it should be noted that the installation hole may be provided with an internal thread, at least a part of the first blocking part 202 may be configured with an external thread adapted to the internal thread, and for the convenience of the user to screw the first blocking part 202, a side of the first blocking part 202 facing away from the first abutting part 201 may be provided with a screwing groove, and the screwing groove may be provided in a straight shape, a cross shape, or the like.

In the process of the above-mentioned realization, through setting up first stifled plug member 202 in the one side that first butt piece 201 deviates from joint end 101 for first butt piece 201 and joint end 101 form the in-process that breaks away from or the joint, first butt piece 201 removes along the horizontal direction of second connecting piece 200, first stifled plug member 202 can guarantee that first butt piece 201 is located second connecting piece 200 all the time, and under the elastic force of self, can resume to the home position, the rate of reuse of product has been improved.

Referring to fig. 1 again, the first abutting part 201 includes a first elastic part 2011 and a first ball 2012, the first ball 2012 is disposed at a side of the first elastic part 2011 close to the clamping end 101, and the first ball 2012 forms a clamping connection with the clamping end 101, and the first ball 2012 is disposed at one end of the first elastic part 2011, so that the first abutting part 201 is separated from or clamped with the clamping connection, and when the first ball 2012 is normally separated from or clamped with the clamping end 101, the smoothness of the process is ensured, the experience of the product is improved, and the work efficiency is improved.

Referring to fig. 1-2, the elastic mechanism further includes a second abutting piece 203 and a second blocking piece 204, the second abutting piece 203 is configured to be distributed along a horizontal direction of the second connecting member 200, so that when the second abutting piece 203 is separated from or clamped with the clamping end 101, the second abutting piece 203 moves along the horizontal direction, and the second blocking piece 204 is configured on a side of the second abutting piece 203 departing from the clamping end 101.

For example, when the elastic mechanism is assembled, the second abutting piece 203 is firstly placed in the mounting hole of the second connecting piece 200, then the second blocking piece 204 is placed in the mounting hole and is screwed, it should be noted that the mounting hole may be provided with an internal thread, at least a part of the second blocking piece 204 may be provided with an external thread adapted to the internal thread, and in order to facilitate the screwing of the second blocking piece 204 by a user, a side of the second blocking piece 204 facing away from the second abutting piece 203 may be provided with a screwing groove, and the screwing groove may be provided in a straight shape, a cross shape, or the like.

In the process of the above-mentioned realization, through setting up second obturating member 204 in the one side that second butt piece 203 deviates from joint end 101, make second butt piece 203 and joint end 101 form the in-process that breaks away from or the joint, second butt piece 203 removes along the horizontal direction of second connecting piece 200, second obturating member 204 can guarantee that second butt piece 203 is located second connecting piece 200 all the time, and under the elastic force of self, can resume to the home position, the rate of reuse of product has been improved.

In some embodiments, the second abutting part 203 includes a second elastic part 2031 and a second ball 2032, the second ball 2032 is disposed on one side of the second elastic part 2031 close to the joint end 101, and the second ball 2032 and the joint end 101 form a joint, and the second ball 2032 is disposed at one end of the second elastic part 2031, so that the second abutting part 203 is separated from the joint or the joint process is performed, and the smoothness of the process is ensured while the normal separation or joint of the second ball 2032 and the joint end 101 is ensured, the experience of the product is improved, and the working efficiency is improved.

Referring to fig. 1 to 4, the first balls 2012 and the second balls 2032 are disposed at opposite sides of the second connecting member 200, and the first balls 2012 and the second balls 2032 are distributed at intervals, so that the first balls 2012 and the second balls 2032 are respectively clamped with the clamping end 101. Exemplarily, first butt piece 201 reaches both second butt pieces 203 all are provided with at least one, work as first butt piece 201 reach second butt piece 203 be provided with a plurality of with when joint end 101 carries out the joint, correspondingly first ball 2012 and second ball 2032 interval distribution in the periphery of joint end 101 has improved first connecting piece 100 with the stability of being connected of second connecting piece 200 guarantees that the guide plate subassembly can not be followed drop on the collection smoke cavity subassembly, has improved the safety in utilization of product.

In the process of the above implementation, the relative positions of the second connecting member 200 are located by the first ball 2012 and the second ball 2032, so that when the first ball 2012 and the second ball 2032 are respectively connected with the clamping end 101, the stability of connection with the clamping end 101 can be improved, and the phenomenon that the first connecting member 100 and the second connecting member 200 are not separated in the connection process is ensured.

Referring to fig. 3, the snap-in end 101 is recessed along its periphery to form a first groove 1011, the first groove 1011 is configured to correspond to the first ball 2012, the snap-in end 101 is recessed along its periphery to form a second groove 1012, and the second groove 1012 is configured to correspond to the second ball 2032; it should be noted that, when the first balls 2012 and the second balls 2032 are symmetrically distributed on two sides of the second connecting member 200, the first grooves 1011 and the second grooves 1012 may be distributed at intervals end to end, or may be connected end to form a complete arc groove.

In a second aspect, the present application further provides a range hood, comprising: the smoke collection cavity component is provided with an air inlet cavity; a baffle assembly configured to correspond to the air intake cavity; and a fixing structure as described in any of the above, the fixing structure being disposed between the smoke collection chamber component and the baffle component to form a connection of the baffle component and the smoke collection chamber component; the smoke collection cavity assembly is provided with a first installation station, the guide plate assembly is provided with a second installation station, the second connecting piece 200 of the fixing structure is configured to be fixedly connected with the first installation station, and the first connecting piece 100 of the fixing structure is configured to be fixedly connected with the second installation station; of course, the first connecting member 100 may be connected to the smoke collection chamber assembly, the second connecting member 200 may be connected to the air guide plate assembly, and the number of the fixing structures is not specifically limited, and the fixing structures may be located on the left and right sides of the air inlet chamber, or may be located on the upper side of the air inlet chamber.

In the process of above-mentioned realization, through connecting fixed knot structure between collection smoke chamber subassembly and guide plate subassembly, can ensure the fixed connection of collection smoke chamber subassembly and guide plate subassembly, also convenience of customers dismantles guide plate subassembly from collection smoke chamber subassembly, has improved work efficiency.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A fixing structure, characterized by comprising:

the first connecting piece is provided with a clamping end which is convexly arranged along the vertical direction;

the second connecting piece has along its circumference the elastic mechanism that sets up, just the second connecting piece is configured as the structure that is used for holding at least a part of joint end, so that the elastic mechanism with joint end forms the joint.

2. The fixing structure according to claim 1, wherein the elastic mechanism includes a first abutting member and a first blocking member, the first abutting member is configured to be distributed along a horizontal direction of the second connecting member, so that when the first abutting member is separated from or clamped with the clamping end, the first abutting member moves along the horizontal direction, and the first blocking member is configured on a side of the first abutting member facing away from the clamping end.

3. The fixing structure of claim 2, wherein the first abutting member comprises a first elastic member and a first ball, the first ball is disposed on a side of the first elastic member close to the engaging end, and the first ball and the engaging end form an engaging joint.

4. The fixing structure according to claim 3, wherein the elastic mechanism further includes a second abutting member and a second blocking member, the second abutting member is configured to be distributed along a horizontal direction of the second connecting member, so that when the second abutting member is separated from or clamped with the clamping end, the second abutting member moves along the horizontal direction, and the second blocking member is configured on a side of the second abutting member facing away from the clamping end.

5. The fixing structure according to claim 4, wherein the second abutting member includes a second elastic member and a second ball, the second ball is disposed on a side of the second elastic member close to the engaging end, and the second ball and the engaging end form an engaging joint.

6. The fixing structure of claim 5, wherein the first and second balls are disposed on opposite sides of the second connecting member, and the first and second balls are spaced apart from each other, so that the first and second balls are engaged with the engaging end respectively.

7. The fixation structure of claim 5, wherein the snap end is recessed along a periphery thereof with a first groove configured to correspond to the first ball.

8. The fixation structure of claim 7, wherein the snap end is recessed along a periphery thereof with a second groove configured to correspond to the second ball.

9. A range hood, comprising:

the smoke collection cavity component is provided with an air inlet cavity;

a baffle assembly configured to correspond to the air inlet cavity; and

the fastening structure of any one of claims 1-8, which is disposed between the smoke collection chamber component and the baffle component to form a connection between the baffle component and the smoke collection chamber component.

10. The range hood of claim 9, wherein the smoke collection chamber assembly is configured with a first mounting station, the baffle assembly is configured with a second mounting station, the second connector of the securing structure is configured to be fixedly connected with the first mounting station, and the first connector of the securing structure is configured to be fixedly connected with the second mounting station.

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