A stable supported tool holder

Abstract

The application provides a stable supporting knife holder and relates to the technical field of kitchen utensils. The knife holder comprises a body, and a fixing ring is arranged on the outer side of the bottom of the body. One end of the fixing ring is fixedly connected with the body, and the other side is an open part. A supporting leg is arranged in the fixing ring. The supporting leg comprises a suction cup and a connecting column. The suction cup is connected with the bottom of the connecting column, and the suction cup is elastic. The suction cup at least partially extends out of the fixing ring through the open part. The open side of the suction cup is located outside the fixing ring, and the outer diameter of the open side of the suction cup is greater than the inner diameter of the fixing ring. The open side of the suction cup faces away from the body. The connecting column is threadedly connected with the body. The connecting column is used for rotating relative to the body, so as to adjust the distance between the open side of the suction cup and the open part. The knife holder can be adsorbed on the kitchen table through the suction cup, so that the stability of the knife holder is improved, and the knife holder obtains stable support. In addition, the adsorption force of the suction cup can be adjusted.

Description

Technical Field

[0001] This application relates to the field of kitchen utensil technology, specifically to a stable knife holder. Background Technology

[0002] A knife rack in the kitchen is a device used to store and protect knives. It is directly related to user safety, the lifespan of the knives, and the hygiene of the kitchen.

[0003] Most existing tool holders adopt an upright structure. The stability of the tool holder is very important. If the tool holder is not stable enough, it will tip over even with a slight impact, which may cause the tools inside to fall out, and in severe cases, it may cause a safety accident.

[0004] Chinese utility model patent application number 202120925017.3 discloses a sterilizing knife holder structure, which has a base at the bottom of its outer shell. The base enhances the stability of the knife holder, but the base occupies a relatively large space, which to some extent limits the placement of the knife holder on a compact kitchen countertop.

[0005] How to improve the stability of the tool holder without adding an additional base is a problem that urgently needs to be solved. Utility Model Content

[0006] The purpose of this application is to overcome the deficiencies of the prior art and provide a stable tool holder to solve the problems in the prior art.

[0007] To address the aforementioned issues, this application provides a stable tool holder, comprising a body, with a fixing ring disposed on the outer side of the bottom of the body; one end of the fixing ring is fixedly connected to the body, and the other side is an opening;

[0008] The fixing ring is provided with a support foot, which includes a suction cup and a connecting post. The suction cup is connected to the bottom of the connecting post and the suction cup is elastic.

[0009] The suction cup extends at least partially through the opening beyond the fixing ring; the opening side of the suction cup is located outside the fixing ring, and the outer diameter of the opening side of the suction cup is larger than the inner diameter of the fixing ring; the opening side of the suction cup faces away from the body.

[0010] The connecting post is threadedly connected to the body; wherein the connecting post is used to rotate relative to the body to adjust the distance between the opening side of the suction cup and the opening.

[0011] In one possible implementation, a first cylindrical seat is provided on the top of the suction cup, and the first cylindrical seat is fixedly connected to the bottom of the connecting post.

[0012] A second cylindrical seat is fixedly provided at the top of the connecting column;

[0013] The bottom plate of the main body is provided with a connection through hole;

[0014] The diameters of both the first cylindrical seat and the second cylindrical seat are larger than the inner diameter of the connecting through hole;

[0015] The connecting post includes a coaxially arranged optical axis section and a threaded section. The outer diameter of the optical axis section is smaller than the inner diameter of the connecting through hole, and the threaded section is used for threaded connection with the connecting through hole.

[0016] The optical axis segment is closer to the second cylindrical seat than the threaded segment, wherein the lengths of both the optical axis segment and the threaded segment are not less than the depth of the connecting through hole.

[0017] In one possible implementation, the top of the second cylindrical base is provided with a guide portion, the top of the guide portion is provided with a positioning head, and the bottom of the guide portion is connected to the second cylindrical base.

[0018] The guide portion is truncated cone-shaped, and its outer surface is tapered; the small end of the guide portion is connected to the positioning head, and the large end is connected to the guide portion.

[0019] The cross-sectional area of ​​the positioning head is the same as the cross-sectional area of ​​the small end of the guide portion, and the cross-sectional area of ​​the second cylindrical seat is the same as the cross-sectional area of ​​the large end of the guide portion.

[0020] In one possible implementation, the positioning head, the guide portion, and the second cylindrical seat are all elastic, wherein the positioning head, the guide portion, and the second cylindrical seat are an integral structure.

[0021] In one possible implementation, there are multiple support feet and multiple fixing rings, and each support foot corresponds to one fixing ring.

[0022] In one possible implementation, the interior of the main body is provided with a partition, a first compartment and a second compartment, with the first compartment and the second compartment located on opposite sides of the partition.

[0023] In one possible implementation, the side of the main body is provided with a compartment opening, which is opposite to and communicates with the first compartment.

[0024] The first compartment is equipped with a storage basket, which is used to store tableware.

[0025] In one possible implementation, the main body is rotatably provided with a compartment door for closing the compartment opening.

[0026] In one possible implementation, a cover is provided on the top of the main body, and the cover is located directly above the second compartment;

[0027] The cover is provided with a socket, which is connected to the second compartment, and the socket is used for inserting the blade body of the cutting tool.

[0028] In one possible implementation, the cover is detachably connected to the body.

[0029] The beneficial effects of this application include at least the following:

[0030] The stable support tool holder proposed in this application includes a body, a fixing ring is provided on the outer side of the bottom of the body, and a support foot is provided inside the fixing ring. The support foot includes a suction cup and a connecting post. The suction cup extends at least partially through the opening to the outside of the fixing ring. The connecting post is threadedly connected to the body. The connecting post is used to rotate relative to the body to adjust the distance between the opening side of the suction cup and the opening.

[0031] The knife holder can be attached to the kitchen countertop using suction cups, thereby improving its stability and providing stable support.

[0032] In addition, the suction force of the suction cup can be adjusted. Before placing the tool holder, the user can drive the suction cup to rotate, so that the connecting post rotates relative to the body. Since the connecting post is threaded to the body, when the connecting post rotates, the support foot will move linearly relative to the body, thereby changing the relative position between the suction cup and the opening, thus achieving the adjustment of the suction force of the suction cup. Attached Figure Description

[0033] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0034] Figure 1 A first schematic diagram of a stably supported tool holder is shown;

[0035] Figure 2 It shows Figure 1 Second schematic diagram of the tool holder;

[0036] Figure 3 It shows Figure 1 The third schematic diagram of the center tool holder;

[0037] Figure 4A schematic diagram of a tool holder without support legs is shown;

[0038] Figure 5 It shows Figure 2 A magnified view of the area along line A in the middle;

[0039] Figure 6 A schematic diagram of a support leg is shown;

[0040] Figure 7 A schematic diagram of a main housing is shown;

[0041] Figure 8 It shows Figure 7 A magnified view of the area along the B direction;

[0042] Figure 9 A schematic diagram of a tool holder with the compartment door open is shown;

[0043] Figure 10 A schematic diagram of a knife holder with a cargo basket installed in the first compartment is shown.

[0044] Explanation of key component symbols:

[0045] 100-Body, 110-Main shell, 111-Base plate, 112-Connecting through hole, 120-Divider, 130-First compartment, 131-Compartment opening, 132-Compartment door, 133-Carrying basket, 140-Second compartment, 141-Lid, 142-Insert, 200-Fixing ring, 201-Opening, 300-Supporting foot, 310-Suction cup, 311-Opening side, 320-Connecting column, 321-Optical axis section, 322-Threaded section, 330-First cylindrical seat, 340-Second cylindrical seat, 350-Guide section, 360-Positioning head. Detailed Implementation

[0046] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the technical solutions of this application will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the described embodiments are merely some embodiments of this application, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0047] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0048] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0049] In the description of this application, the serial numbers assigned to components, such as "first," "second," etc., are only used to distinguish the described objects and have no sequential or technical meaning. Furthermore, unless otherwise specified, the terms "connection" and "linkage" used in this application include both direct and indirect connections (linkages).

[0050] Example

[0051] See Figures 1-3 In this embodiment, a stable support tool holder is proposed, including a body 100.

[0052] like Figure 4 As shown, a fixing ring 200 is provided on the outer side of the bottom of the main body 100. One end of the fixing ring 200 is fixedly connected to the main body 100, and the other side is an opening 201.

[0053] like Figure 5 As shown, a support foot 300 is provided inside the fixing ring 200.

[0054] like Figure 6 As shown, the support foot 300 includes a suction cup 310 and a connecting post 320. The suction cup 310 is connected to the bottom of the connecting post 320, and the suction cup 310 is elastic.

[0055] like Figure 5 As shown, the suction cup 310 extends at least partially beyond the retaining ring 200 through the opening 201. The opening side 311 of the suction cup 310 is located outside the retaining ring 200, and the outer diameter of the opening side 311 of the suction cup 310 is larger than the inner diameter of the retaining ring 200. The opening side 311 of the suction cup 310 faces away from the body 100.

[0056] The connecting post 320 is threadedly connected to the body 100. The connecting post 320 is used to rotate relative to the body 100 to adjust the distance between the opening side 311 of the suction cup 310 and the opening 201.

[0057] The knife holder can be attached to the kitchen countertop using suction cup 310, thereby improving the stability of the knife holder and providing stable support.

[0058] In addition, the suction force of the suction cup 310 can be adjusted. Before placing the tool holder, the user can drive the suction cup 310 to rotate, so that the connecting post 320 rotates relative to the body 100. Since the connecting post 320 is threadedly connected to the body 100, when the connecting post 320 rotates, the support foot 300 will produce a linear motion relative to the body 100, thereby changing the relative position between the suction cup 310 and the opening 201, thereby adjusting the suction force.

[0059] Specifically, when the distance between the opening side 311 and the opening 201 of the suction cup 310 decreases, the portion of the suction cup 310 located inside the fixing ring 200 increases, and correspondingly, the portion of the suction cup 310 located outside the fixing ring 200 decreases. As a result, the deformation that the suction cup 310 can produce during adsorption becomes smaller, thereby obtaining a weaker adsorption force.

[0060] When the distance between the opening side 311 and the opening 201 of the suction cup 310 increases, the portion of the suction cup 310 located inside the fixing ring 200 decreases, and correspondingly, the portion of the suction cup 310 located outside the fixing ring 200 increases. As a result, the deformation that the suction cup 310 can produce during adsorption also increases, thereby obtaining a stronger adsorption force.

[0061] Users can adjust the relative position between the suction cup 310 and the opening 201 according to their needs and the scenario. For example, if the kitchen countertop needs to be cleaned frequently, the knife holder needs to be moved frequently. In this case, the position of the suction cup 310 can be adjusted in advance so that the suction force generated by the suction cup 310 is smaller, thereby facilitating the movement of the knife holder and protecting the suction cup 310. If the position of the knife holder is fixed for a long time, the position of the suction cup 310 can be adjusted in advance so that the suction cup 310 can generate a larger suction force to improve the stability of the suction.

[0062] like Figure 6 As shown, a first cylindrical seat 330 is provided on the top of the suction cup 310, and the first cylindrical seat 330 is fixedly connected to the bottom of the connecting post 320.

[0063] A second cylindrical seat 340 is fixedly installed on the top of the connecting column 320.

[0064] like Figure 7 and Figure 8 As shown, the main body 100 includes a main housing 110, and a connecting through hole 112 is provided on the bottom plate 111 of the main housing 110. The connecting through hole 112 is a threaded hole.

[0065] The diameters of the first cylindrical seat 330 and the second cylindrical seat 340 are both larger than the inner diameter of the connecting through hole 112. When the connecting post 320 is connected to the connecting through hole 112, the first cylindrical seat 330 and the second cylindrical seat 340 can play a limiting role, thereby preventing the connecting post 320 from detaching from the connecting through hole 112.

[0066] like Figure 6 As shown, the connecting post 320 includes a coaxially arranged optical axis section 321 and a threaded section 322. The outer diameter of the optical axis section 321 is smaller than the inner diameter of the connecting through hole 112, and the threaded section 322 is used for threaded connection with the connecting through hole 112.

[0067] The optical axis segment 321 is closer to the second cylindrical seat 340 than the threaded segment 322. The lengths of both the optical axis segment 321 and the threaded segment 322 are not less than the depth of the connecting through hole 112.

[0068] During the process of inserting the connecting post 320 into the connecting through hole 112, the optical shaft section 321 is first inserted into the connecting through hole 112, thereby leaving a certain "empty space" so that the threaded section 322 can be threadedly connected to the connecting through hole 112.

[0069] like Figure 6 As shown, a guide portion 350 is provided at the top of the second cylindrical base 340, a positioning head 360 is provided at the top of the guide portion 350, and the bottom of the guide portion 350 is connected to the second cylindrical base 340.

[0070] The guide portion 350 is truncated cone-shaped, and its outer surface is tapered. The small end of the guide portion 350 is connected to the positioning head 360, and the large end is connected to the guide portion 350.

[0071] The cross-sectional area of ​​the positioning head 360 is the same as the cross-sectional area of ​​the small end of the guide portion 350, and the cross-sectional area of ​​the second cylindrical seat 340 is the same as the cross-sectional area of ​​the large end of the guide portion 350.

[0072] When assembling the support foot 300 with the body 100, first align the positioning head 360 with the connecting through hole 112; then, drive the support foot 300 to move, causing the positioning head 360 to pass through the fixing ring 200 and insert into the connecting through hole 112; subsequently, use external force to push the suction cup 310, causing the positioning head 360, guide part 350, and second cylindrical seat 340 to pass through the connecting through hole 112 in sequence and insert into the interior of the body 100. At this time, the optical axis section 321 is inserted into the connecting through hole 112; next, continue to push the suction cup 310, causing the external thread on the threaded section 322 to contact the internal thread in the connecting through hole 112; drive the suction cup 310 to rotate, causing the support foot 300 to rotate as a whole, thereby realizing the threaded connection between the threaded section 322 and the connecting through hole 112. During the assembly process, the guide part 350 can play a role in installation guidance.

[0073] In this embodiment, the positioning head 360, the guide portion 350, and the second cylindrical seat 340 are all elastic, and the positioning head 360, the guide portion 350, and the second cylindrical seat 340 are an integral structure. The positioning head 360, the guide portion 350, the second cylinder, the connecting column 320, the first cylindrical seat 330, and the suction cup 310 are coaxially arranged.

[0074] There are multiple support feet 300 and fixing rings 200, and each support foot 300 corresponds to a fixing ring 200.

[0075] like Figure 7 and Figure 9 As shown, the interior of the main body 100 is provided with a partition 120, a first compartment 130, and a second compartment 140, with the first compartment 130 and the second compartment 140 located on opposite sides of the partition 120. The partitioning of the first compartment 130 and the second compartment 140 facilitates the categorization and storage of different items.

[0076] The main body 100 has a compartment opening 131 on its side, which is opposite to and connected to the first compartment 130.

[0077] In some embodiments, such as Figure 10 As shown, the first compartment 130 is equipped with a storage basket 133, which is used to store tableware, such as chopsticks, spoons, or peelers, etc.

[0078] The main body 100 is rotatably provided with a door 132, which is used to close the opening 131.

[0079] like Figure 3 As shown, a cover 141 is provided on the top of the main body 100. The cover 141 is located directly above the second compartment 140. Figure 9 The cover 141 is not installed on the middle knife holder.

[0080] The cover 141 is provided with a socket 142, which is connected to the second chamber 140. The socket 142 is used for inserting the blade body of the cutting tool.

[0081] The cover 141 is detachably connected to the body 100. Specifically, the cover 141 and the body 100 can be detachably connected by means of magnetic attraction, snap-fit, screw connection, etc.

[0082] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0083] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A stable tool holder, characterized in that, Includes a main body, and a fixing ring is provided on the outer side of the bottom of the main body; one end of the fixing ring is fixedly connected to the main body, and the other side is an opening; The fixing ring is provided with a support foot, which includes a suction cup and a connecting post. The suction cup is connected to the bottom of the connecting post and is elastic. The suction cup extends at least partially through the opening beyond the fixing ring; the opening side of the suction cup is located outside the fixing ring, and the outer diameter of the opening side of the suction cup is larger than the inner diameter of the fixing ring; the opening side of the suction cup faces away from the body. The connecting post is threadedly connected to the body; wherein the connecting post is used to rotate relative to the body to adjust the distance between the opening side of the suction cup and the opening.

2. The stable support tool holder according to claim 1, characterized in that, The suction cup is provided with a first cylindrical seat at its top, and the first cylindrical seat is fixedly connected to the bottom of the connecting column; A second cylindrical seat is fixedly provided at the top of the connecting column; The bottom plate of the main body is provided with a connecting through hole; The diameters of both the first cylindrical seat and the second cylindrical seat are larger than the inner diameter of the connecting through hole; The connecting post includes a coaxially arranged optical axis section and a threaded section. The outer diameter of the optical axis section is smaller than the inner diameter of the connecting through hole, and the threaded section is used for threaded connection with the connecting through hole. The optical axis segment is closer to the second cylindrical seat than the threaded segment, wherein the lengths of both the optical axis segment and the threaded segment are not less than the depth of the connecting through hole.

3. The stable support tool holder according to claim 2, characterized in that, The top of the second cylindrical base is provided with a guide portion, the top of the guide portion is provided with a positioning head, and the bottom of the guide portion is connected to the second cylindrical base; The guide portion is truncated cone-shaped, and its outer surface is tapered; the small end of the guide portion is connected to the positioning head, and the large end is connected to the guide portion. The cross-sectional area of ​​the positioning head is the same as the cross-sectional area of ​​the small end of the guide portion, and the cross-sectional area of ​​the second cylindrical seat is the same as the cross-sectional area of ​​the large end of the guide portion.

4. The stable support tool holder according to claim 3, characterized in that, The positioning head, the guide portion, and the second cylindrical seat are all elastic, and the positioning head, the guide portion, and the second cylindrical seat are an integral structure.

5. The stable support tool holder according to claim 1, characterized in that, There are multiple supporting feet and multiple fixing rings, and each supporting foot corresponds to a fixing ring.

6. The stable support tool holder according to claim 1, characterized in that, The interior of the main body is provided with a partition, a first compartment and a second compartment, with the first compartment and the second compartment located on opposite sides of the partition.

7. The stable support tool holder according to claim 6, characterized in that, The main body has a compartment opening on its side, which is opposite to and connected to the first compartment. The first compartment is equipped with a storage basket, which is used to store tableware.

8. The stable support tool holder according to claim 7, characterized in that, The main body is rotatably provided with a compartment door, which is used to close the compartment opening.

9. The stable support tool holder according to claim 6, characterized in that, The main body is provided with a cover on top, and the cover is located directly above the second compartment; The cover is provided with a socket, which is connected to the second compartment, and the socket is used for inserting the blade body of the cutting tool.

10. The stable support tool holder according to claim 9, characterized in that, The cover is detachably connected to the body.

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