Quick release structure and dust collector storage rack

Abstract

The utility model relates to the field of dust collector supports, in particular to a quick release structure and a dust collector storage rack, the quick release structure comprises a brush head seat and a supporting rod, the brush head seat is provided with a connecting end face, the connecting end face is provided with a plug connector, and the plug connector extends towards one side of the connecting end face to form a clamping space with the connecting end face; a first mounting hole is formed in the surface of the supporting rod, and a clamping part formed on the surface of the supporting rod is arranged on the edge of the first mounting hole; the plug connector can be inserted into the first mounting hole and can move in the extension direction of the plug connector, so that the clamping part is clamped into the clamping space, and quick connection and disassembly of the brush head seat and the supporting rod are realized; the quick disassembly structure is simple and compact, quick disassembly and assembly can be achieved without the help of other parts, disassembly and assembly efficiency is high, convenience and rapidness are achieved, and good disassembly and assembly experience can be brought to a user; and the brush head seat is clamped on the clamping part of the supporting rod through the plug connector and is in close fit with the clamping part, so that the brush head seat can be effectively prevented from loosening, and the mounting stability of the brush head seat is improved.

Description

Technical Field

[0001] This application relates to the field of vacuum cleaner brackets, specifically a quick-release structure and a vacuum cleaner storage rack. Background Technology

[0002] Upright vacuum cleaners typically come with multiple brush heads, allowing users to change them for different cleaning tasks. In addition, they usually come with a storage rack to store both the vacuum cleaner and the various brush heads, catering to different user needs.

[0003] In existing technologies, vacuum cleaner storage racks used to store multiple vacuum cleaner brush heads typically have multiple hooks installed on the support rod of the vacuum cleaner storage rack. The vacuum cleaner brush heads are hung on the hooks. Most of these hooks are integrally molded and fixed to the support rod. If there are too few hooks, it cannot meet the storage needs of multiple vacuum cleaner brush heads. If there are too many hooks, they take up space and are not convenient for storing the parts on the vacuum cleaner storage rack. Even if there are some detachable hooks, these detachable structures are usually bolted connections or simple plug-in structures. The operation of bolted connections is cumbersome and the instability of traditional plug-in structures makes it difficult for current vacuum cleaner storage racks to meet user needs. Utility Model Content

[0004] To solve, or at least partially solve, the aforementioned technical problems, this application provides a quick-release structure for a vacuum cleaner storage rack, comprising:

[0005] A brush head holder for storing vacuum cleaner brush heads. The brush head holder has a connecting end face, and a connector is provided on the connecting end face. The connector extends toward one side of the connecting end face to form a holding space with the connecting end face.

[0006] The support rod has a first mounting hole on its surface, and the edge of the first mounting hole has a retaining portion formed on the surface of the support rod.

[0007] The connector can be inserted into the first mounting hole and moved along the extension direction of the connector to engage the retaining part into the retaining space.

[0008] Optionally, the holding space is provided with reinforcing ribs, which extend toward the extension direction of the connector;

[0009] The retaining part is provided with a slot that communicates with the first mounting hole;

[0010] When the retaining part is engaged in the retaining space, the reinforcing rib is inserted into the slot.

[0011] Optionally, the reinforcing rib is interference-fitted with the slot.

[0012] Optionally, the connector includes a connecting portion and an extension portion. The connecting portion is fixedly connected to the connecting end face, and the extension portion extends outward from the connecting portion in a direction parallel to the connecting end face. The retaining space is formed between the extension portion and the connecting end face.

[0013] Optionally, the connecting end face includes a first end face located on one side of the connecting portion and a second end face located on the other side of the connecting portion. The first end face and the extension portion form the retaining space, and the second end face can cover the first mounting hole when the retaining portion is engaged in the retaining space.

[0014] Optionally, the surface of the connecting end face is provided with anti-slip protrusions, which abut against the retaining part when the retaining part is engaged in the retaining space.

[0015] Optionally, the brush head holder includes a first support arm and a second support arm, the first support arm and the second support arm being connected at an angle; one of the first support arm and the second support arm has the connecting end face, and the other extends toward a side opposite to the extension direction of the connector, for suspending the vacuum cleaner brush head.

[0016] This application also provides a vacuum cleaner storage rack, including:

[0017] Base;

[0018] The quick-release structure as described above;

[0019] The support rod is connected to the base, and the surface of the support rod has a plurality of first mounting holes, and the brush head seat is detachably connected to each first mounting hole.

[0020] Optionally, at least two of the first mounting holes are arranged adjacent to each other on the support rod so that at least two brush head holders can be arranged side by side to jointly accommodate the same vacuum cleaner brush head.

[0021] Optionally, the surface of the support rod is provided with a second mounting hole, and a cable clamp is provided in the second mounting hole. The cable clamp has an elastic cable clamping groove protruding from the surface of the support rod. The extension direction of the elastic cable clamping groove is consistent with the extension direction of the support rod. The elastic cable clamping groove is used to clamp the vacuum cleaner cable.

[0022] The quick-release structure provided in this application includes a brush head holder and a support rod. The brush head holder has a connecting end face, on which a connector is provided. The connector extends toward one side of the connecting end face to form a locking space with the connecting end face. The support rod has a first mounting hole on its surface, and the edge of the first mounting hole has a locking portion formed on the surface of the support rod. The connector can be inserted into the first mounting hole and move along the extension direction of the connector to lock the locking portion into the locking space, thereby realizing quick connection and disassembly of the brush head holder and the support rod. This quick-release structure is simple and compact, and can achieve quick assembly and disassembly without the aid of other parts. It is efficient, convenient, and provides users with a better assembly and disassembly experience. Furthermore, the brush head holder is locked in place by the connector at the locking portion of the support rod, and the tight fit between the connector and the locking portion effectively prevents the brush head holder from loosening, thus improving the stability of the brush head holder installation.

[0023] The vacuum cleaner storage rack provided in this application has the quick-release structure described above, and therefore also has all the advantages described above. Attached Figure Description

[0024] To more clearly illustrate the embodiments of this application, the relevant drawings will be briefly described below. It is understood that the drawings described below are only for illustrating some embodiments of this application, and those skilled in the art can obtain many other technical features and connections not mentioned herein based on these drawings.

[0025] Figure 1 This is a schematic diagram of the connection state of the quick-release structure of this application;

[0026] Figure 2 This is a schematic diagram of the quick-release brush head holder of this application;

[0027] Figure 3 This is a structural diagram of the support rod of the quick-release structure in this application;

[0028] Figure 4 This is a schematic diagram of the structure of one embodiment of the vacuum cleaner storage rack of this application;

[0029] Figure 5 This is a schematic diagram of the structure of one embodiment of the vacuum cleaner storage rack of this application.

[0030] Explanation of reference numerals in the attached figures:

[0031] 100. Brush head holder; 110. First support arm; 120. Second support arm; 130. Connector; 131. Connecting part; 132. Extension part; 140. Holding space; 150. Reinforcing rib; 161. First end face; 162. Second end face; 170. Anti-slip protrusion; 200. Support rod; 201. Holding part; 210. First mounting hole; 211. Slot; 220. Second mounting hole; 300. Base; 400. Cable clip; 500. Charger mounting base; 600. Tray. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0033] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model 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. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0035] The technical solutions in the embodiments of this application will be described in detail below with reference to the accompanying drawings. Example 1

[0036] This embodiment provides a quick-release structure for a vacuum cleaner storage rack, which enables the rapid assembly and disassembly of the vacuum cleaner storage rack.

[0037] like Figure 1 As shown, the quick-release structure of this embodiment includes a brush head holder 100 and a support rod 200, which are detachably connected. The brush head holder 100 is used to store vacuum cleaner brush heads. One end of the brush head holder 100 has a connecting end face, on which a connector 130 is provided. One end of the connector 130 is fixed to the connecting end face, and the other end extends toward one side of the connecting end face to form a locking space 140 with the connecting end face.

[0038] like Figure 1 As shown, the support rod 200 of this embodiment has a first mounting hole 210 on its surface. The edge of the first mounting hole 210 has a retaining portion 201 formed on the surface of the support rod 200. It can be understood that the retaining portion 201 is the bottom edge of the first mounting hole 210.

[0039] In this embodiment, the connector 130 is slightly smaller than the first mounting hole 210, so that the connector 130 can be inserted into the first mounting hole 210. When the connector 130 is inserted into the first mounting hole 210, the holding space 140 is located above the holding part 201. When the connector 130 is moved along the extension direction of the connector 130, the holding part 201 can be locked into the holding space 140. The connecting end face of the brush head seat 100 and the connector 130 clamp the holding part 201, thereby fixing the brush head seat 100 on the support rod 200.

[0040] When disassembling the brush head holder 100, simply lift the brush head holder 100 upwards, that is, move it in the opposite direction of the extension direction of the connector 130, so that the retaining part 201 is disengaged from the retaining space 140, and the connector 130 can be removed from the first mounting hole 210, thereby removing the brush head holder 100 from the support rod 200.

[0041] Preferably, in some embodiments, the surface of the support rod 200 is provided with a plurality of first mounting holes 210, and a plurality of brush head seats 100 can be freely disposed on the corresponding first mounting holes 210. The number and position of the support rod 200 can be set according to the requirements to achieve effective utilization of the surface space of the support rod 200.

[0042] The quick-release structure of this embodiment is simple and compact, enabling rapid assembly and disassembly without the need for other parts. It offers high efficiency and convenience, providing users with a superior assembly and disassembly experience. In this embodiment, the brush head holder 100 is secured to the retaining portion 201 of the support rod 200 via a connector 130. This tight fit effectively prevents the brush head holder 100 from loosening, improving the stability of its installation.

[0043] like Figure 2As shown, as a further improvement, the connector 130 in this embodiment also has a reinforcing rib 150, which is located within the holding space 140 and extends toward the extension direction of the connector 130.

[0044] Correspondingly, such as Figure 3 As shown, the holding part 201 is provided with a slot 211 that communicates with the first mounting hole 210. The slot 211 can be an extension of the first mounting hole 210, and the slot 211 is arranged along the extension direction of the support rod 200.

[0045] The slot 211 can mate with the reinforcing rib 150. When the retaining part 201 is engaged in the retaining space 140, the reinforcing rib 150 is inserted into the slot 211. The mate design of the reinforcing rib 150 and the slot 211 makes the contact between the connector 130 and the retaining part 201 tighter, which can improve the connection strength between the two. In addition, the slot 211 can restrict the rotation or lateral movement of the reinforcing rib 150, further improving the installation stability of the connector 130.

[0046] In one embodiment, the reinforcing rib 150 is interference-fitted with the slot 211. When the reinforcing rib 150 is inserted into the slot 211, it can be locked by the slot 211 to prevent the reinforcing rib 150 from moving or falling off, thereby improving the installation strength of the brush head holder 100.

[0047] like Figure 2 As shown, in this embodiment, the connector 130 includes a connecting portion 131 and an extension portion 132, which form an L-shape. The connecting portion 131 is fixedly connected to the connecting end face, and the extension portion 132 extends from the connecting portion 131 in a direction parallel to the connecting end face, thereby forming a retaining space 140 between the extension portion 132 and the connecting end face. The width of the retaining space 140, that is, the distance between the extension portion 132 and the connecting end face, should be close to the thickness of the retaining portion 201. The extension portion 132 and the connecting end face essentially form two clamping arms for clamping the retaining portion 201 to achieve the fixed installation of the brush head holder 100.

[0048] In one embodiment, the retaining part 201 and the retaining space 140 may be an interference fit, or the connector 130 may be designed to be flexible to provide better clamping force.

[0049] like Figure 2As shown, in this embodiment, the connecting end face includes a first end face 161 located on one side of the connecting portion 131 and a second end face 162 located on the other side of the connecting portion 131. That is, the connecting portion 131 is disposed near the middle of the connecting end face, thereby dividing the connecting end face into a left and a right first end face 161 and a second end face 162. The extension portion 132 faces one of the first end face 161 and the second end face 162 to form a holding space 140.

[0050] Specifically, such as Figure 2 As shown, a retaining space 140 is formed between the first end face 161 and the extension 132. The area of ​​the second end face 162 is not less than the area of ​​the first mounting hole 210. The second end face 162 can cover the first mounting hole 210 when the retaining part 201 is engaged in the retaining space 140. Figure 1 As shown, according to the design of this embodiment, when the brush head holder 100 is installed on the support rod 200, the first mounting hole 210 on the support rod 200 will be blocked by the brush head holder 100. In this way, the first mounting hole 210 will not be exposed, thus improving the aesthetics of the structure.

[0051] Furthermore, such as Figure 2 As shown, the surface of the connecting end face is provided with anti-slip protrusions 170. When the holding part 201 is engaged in the holding space 140, the anti-slip protrusions 170 abut against the holding part 201 to increase the frictional resistance between the connecting end face and the holding part 201, improve stability, and prevent wear on the holding part 201 position on the surface of the support rod 200 caused by frequent loading and unloading of the brush head seat 100.

[0052] In one embodiment, such as Figure 1 and Figure 2 As shown, the brush head holder 100 includes a first support arm 110 and a second support arm 120, with the first support arm 110 and the second support arm 120 connected at an angle; one of the first support arm 110 and the second support arm 120 has a connecting end face, and the other extends toward a side opposite to the extending direction of the plug 130, for suspending the vacuum cleaner brush head.

[0053] like Figure 1 As described above, the connector 130 is disposed on the connecting end face of one end of the first support arm 110, and the connector 130 extends downward. The second support arm 120 is connected to the other end of the first support arm 110, and the second support arm 120 extends obliquely upward outside the support rod 200. The inclined second support arm 120 can facilitate the hanging or removal of the vacuum cleaner brush head.

[0054] In this embodiment, the first support arm 110 and the second support arm 120 can be integrally formed or assembled together. Preferably, such as... Figure 1 and Figure 2As shown, the surfaces of the first support arm 110 and the second support arm 120 both have inwardly recessed grooves, which helps to reduce the weight of the first support arm 110 and the second support arm 120 and save materials; at the same time, this design helps to increase the width of the first support arm 110 and the second support arm 120, which can hang larger vacuum cleaner brush heads and improve the applicability to different vacuum cleaner brush heads.

[0055] Of course, the structure of the brush head holder 100 is not limited to the form of the first support arm 110 and the second support arm 120. It can also be a hook, tray or other structure, as long as it can realize the function of storing vacuum cleaner parts. Example 2

[0056] This embodiment provides a vacuum cleaner storage rack, which has the quick-release structure described in the above embodiment.

[0057] like Figure 4 As shown, the vacuum cleaner storage rack has a base 300, on which a support rod 200 is vertically mounted. This support rod 200 is the same support rod 200 of the quick-release structure described in the above embodiment. The support rod 200 can be a single rod or a connection of multiple rods to meet the height requirements of the vacuum cleaner storage rack.

[0058] The support rod 200 has several first mounting holes 210 on its surface, and a brush head holder 100 is detachably connected to each first mounting hole 210. The connection method between the brush head holder 100 and the first mounting hole 210 is as described in the above embodiment, and will not be repeated here. Therefore, the vacuum cleaner storage rack of this embodiment has all the advantages mentioned above.

[0059] like Figure 5 As shown, in one embodiment, two first mounting holes 210 are arranged adjacently on the support rod 200, and the two first mounting holes 210 are located at a horizontal position on the support rod 200, so that the two brush head holders 100 can be arranged side by side. Since some vacuum cleaner brush heads are large in size, one brush head holder 100 cannot accommodate the installation of large brush heads. Therefore, by arranging two brush head holders 100 side by side to jointly accommodate the same vacuum cleaner brush head, shaking during brush head installation can be avoided.

[0060] Of course, to achieve the same purpose, it is not limited to two brush head holders 100 arranged side by side; three or four brush head holders 100 can also be arranged side by side.

[0061] like Figure 4 and Figure 5As shown, the support rod 200 not only has a brush head holder 100, but can also be equipped with a charger mounting base 500 or a tray 600. The charger mounting base 500 is used to place the vacuum cleaner's charger and other equipment, which can enable charging when the vacuum cleaner is stored. The tray 600 can be used to store other parts of the vacuum cleaner.

[0062] The charger mounting base 500 and the tray 600 can be fixedly connected to the support rod 200, or they can be detachably connected in a way similar to the quick-release structure described above.

[0063] When storing a vacuum cleaner in a storage rack, the cables may be difficult to organize, resulting in a messy and unsightly appearance, or making it difficult to secure rechargeable cables. Figure 4 As shown, in one embodiment, the surface of the support rod 200 is provided with a second mounting hole 220, and a cable clamp 400 is disposed within the second mounting hole 220. The cable clamp 400 has an elastic cable clamping groove protruding from the surface of the support rod 200, and the extending direction of the elastic cable clamping groove is consistent with the extending direction of the support rod 200. The elastic cable clamping groove can be used to clamp the vacuum cleaner cable, which can prevent the cable from being scattered and taking up space, as well as problems such as tangling, and can also improve the aesthetics when storing.

[0064] In one embodiment, such as Figure 4 As shown, the brush head holder 100 can be set only on one side of the support rod 200, and the cable clamp 400 is set on the adjacent side of the brush head holder 100 to ensure that the cable is neatly stored.

[0065] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0066] 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 the present invention. 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.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A quick release structure for a dust collector storage stand, characterized by, The utility model relates to a quick release structure of dust catcher brush head, which comprises: a brush head seat (100) for accommodating a dust catcher brush head, the brush head seat (100) having a connecting end face, the connecting end face being provided with an insertion piece (130), the insertion piece (130) extending towards one side of the connecting end face to form a clamping space (140) between the insertion piece (130) and the connecting end face; a support rod (200) having a first mounting hole (210) formed on the surface of the support rod (200), the edge of the first mounting hole (210) having a clamping portion (201) formed on the surface of the support rod (200); the insertion piece (130) can be inserted into the first mounting hole (210) and moved along the extension direction of the insertion piece (130) to clamp the clamping portion (201) into the clamping space (140).

2. The quick release structure according to claim 1, wherein, The clamping space (140) is provided with a reinforcing rib (150) extending towards the extension direction of the insertion piece (130); the clamping portion (201) is provided with an insertion slot (211) communicating with the first mounting hole (210); when the clamping portion (201) is clamped into the clamping space (140), the reinforcing rib (150) is inserted into the insertion slot (211).

3. The quick release structure according to claim 2, wherein, The reinforcing rib (150) is in interference fit with the insertion slot (211).

4. The quick release structure of claim 1, wherein, The insertion piece (130) comprises a connecting portion (131) and an extension portion (132), the connecting portion (131) being fixedly connected to the connecting end face, the extension portion (132) extending from the connecting portion (131) towards the parallel direction of the connecting end face, and the clamping space (140) being formed between the extension portion (132) and the connecting end face.

5. The quick release structure according to claim 4, wherein, The connecting end face comprises a first end face (161) on one side of the connecting portion (131) and a second end face (162) on the other side of the connecting portion (131), the first end face (161) and the extension portion (132) forming the clamping space (140), and the second end face (162) being capable of covering the first mounting hole (210) when the clamping portion (201) is clamped into the clamping space (140).

6. The quick release structure of claim 1, wherein, The surface of the connecting end face is provided with anti-skid protrusions (170), the anti-skid protrusions (170) being in abutment with the clamping portion (201) when the clamping portion (201) is clamped into the clamping space (140).

7. The quick release structure according to any one of claims 1 to 6, wherein, The brush head seat (100) comprises a first support arm (110) and a second support arm (120), the first support arm (110) and the second support arm (120) being connected at an angle, one of the first support arm (110) and the second support arm (120) having the connecting end face, and the other extending towards the side opposite to the extension direction of the insertion piece (130) for suspending the dust catcher brush head.

8. A dust collector storage stand, characterized by, The utility model relates to a quick release structure of dust catcher brush head, which comprises: a base (300); the quick release structure according to any one of claims 1 to 7; The support rod (200) is connected to the base (300), and the surface of the support rod (200) is provided with a plurality of first mounting holes (210).

9. The dust cleaner storage stand according to claim 8, wherein, At least two first mounting holes (210) are arranged on the support rod (200) adjacently, so that at least two brush head holders (100) can be arranged side by side to accommodate a same dust collector brush head together.

10. The dust cleaner storage stand according to claim 8, wherein The surface of the support rod (200) is provided with a second mounting hole (220), and a wire clamping device (400) is arranged in the second mounting hole (220). The wire clamping device (400) has an elastic wire clamping groove protruding from the surface of the support rod (200). The extension direction of the elastic wire clamping groove is consistent with the extension direction of the support rod (200), and the elastic wire clamping groove is used for clamping a dust collector cable.

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