Connecting and fixing structure for airing rod and rod base of clothes airing machine

Abstract

The utility model discloses a connecting and fixing structure for an airing rod and a rod base of a clothes airing machine. The connecting and fixing structure comprises the rod base, a tubular airing rod, a metal fixing frame and a side sealing piece. Convex ribs extending in the length direction are arranged on the two inner side walls of the rod base respectively. The side sealing piece comprises an outer sealing plate and a lower base, and the lower base is connected to the inner side of the outer sealing plate; the metal fixing frame comprises a plurality of fixing feet, a pressing plate and a vertical plate, and a threaded hole is formed in the vertical plate; the tubular airing rod comprises an inner wall and an outer wall; each convex rib is provided with an insertion groove, and the fixing feet on the metal fixing frame are inserted into the corresponding insertion grooves respectively. The lower base of the side sealing piece is transversely inserted into a bottom groove below the convex rib of the rod seat; a plurality of open grooves are formed in the lower base; the fixing feet on the metal fixing frame are inserted into the open grooves at the same time. A transverse screw penetrates through the through holes of the inner wall and the outer sealing plate and then is connected with the threaded hole of the vertical plate; therefore, the airing rod is connected with the rod seat; the technical means has few parts and is simple to assemble.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric clothes drying machine, especially to a clothes drying machine drying rod and rod seat connecting and fixing structure, which can firmly and reliably connect the drying rod and the rod seat. BACKGROUND

[0002] The clothes drying machine comprises a main component and a drying rack, the main component is usually installed on the ceiling, and the drying rack is connected below the main component and used for drying clothes.

[0003] The CN105755763A discloses an electric clothes drying machine, the drying rack on the clothes drying machine comprises a drying rod and a rod seat, the rod seat is connected to the end of the drying rod, the rod seat and the main component keep the balance of the drying rack through a folding frame, and a metal sheet is arranged on the rod seat and used for fixing the lower end of the steel wire rope.

[0004] The CN110565344A discloses a rod seat and a drying rod connecting structure and a drying rack, an end seat is arranged at the end of the rod seat, a fixing sheet is arranged on the inner side of the end seat, the end seat is located on the inner side of the drying rod, and a fastener is used to lock the drying rod, the end seat and the fixing sheet in sequence so as to connect and fix the rod seat and the drying rod.

[0005] The CN213866939U discloses a drying rod and a rod seat connecting structure, which comprises a rod seat, a drying rod and a connecting rod, the inner end of the connecting rod is fixed in the rod seat through a fastener, the outer end of the connecting rod is provided with a hook part, the drying rod is provided with a positioning part matched with the hook part, and the connecting rod comprises a first flat plate, a first inclined plate and a second flat plate provided with the hook part.

[0006] The connecting structure has the problems of many parts and troublesome assembly. UTILITY MODEL CONTENTS

[0007] The utility model provides a drying rod and a rod seat connecting and fixing structure which has few parts and is simple to assemble.

[0008] The utility model adopts the technical scheme that a drying rod and a rod seat connecting and fixing structure of a clothes drying machine,

[0009] comprises a rod seat, a tubular drying rod, a metal fixing frame and a side sealing piece.

[0010] Two inner side walls of the rod seat are respectively provided with convex ribs extending along the length direction.

[0011] The side sealing piece comprises an outer sealing plate and a lower base, the lower base is connected to the inner side of the outer sealing plate, and the outer sealing plate is provided with a through hole.

[0012] The metal fixing frame comprises a plurality of fixing feet, a pressing plate and vertical plates, upper ends of the fixing feet are connected to the pressing plate, lower ends of the vertical plates are connected to inner sides of the pressing plate, and threaded holes are arranged on the vertical plates;

[0013] The tubular drying rod comprises an inner wall and an outer wall;

[0014] A slot is arranged on each convex rib, and the fixing feet on the metal fixing frame are respectively inserted into the corresponding slots;

[0015] The lower base of the side sealing piece is horizontally inserted into the bottom groove below the convex rib of the rod base, a plurality of slots are arranged on the lower base, and the fixing feet on the metal fixing frame are simultaneously inserted into the slots;

[0016] The horizontal screw is connected with the threaded hole of the vertical plate after passing through the through hole of the inner wall and the outer sealing plate, so that the drying rod and the rod base are connected.

[0017] The further preferred technical scheme of the utility model is that the fixing feet are four, located at four corners of the pressing plate, two slots are arranged on each convex rib correspondingly, and four slots are arranged on the lower base.

[0018] The further preferred technical scheme of the utility model is that a plurality of vertical screws are connected with the lower base through the pressing plate.

[0019] The further preferred technical scheme of the utility model is that an outer through hole is arranged on the outer wall, and the outer through hole is aligned with the horizontal screw.

[0020] The further preferred technical scheme of the utility model is that the inner wall is extended downward beyond the bottom wall to form an extension wall, an outer surface of the outer sealing plate is provided with a hook part, the hook part has a groove with an opening facing upward, and the extension wall is clamped into the groove.

[0021] The further preferred technical scheme of the utility model is that an end cover is arranged on the end of the drying rod, the end cover comprises a plug-in part and an end part, and an outer side of the plug-in part is provided with a plug head for filling the outer through hole.

[0022] The further preferred technical scheme of the utility model is that an upper sealing cover is arranged on the rod base.

[0023] The further preferred technical scheme of the utility model is that a decorative plate is arranged on the lower side of the rod base, and the width of the decorative plate is greater than the width of the rod base.

[0024] Another preferred subject: a drying rod and rod base connecting and fixing structure of a clothes drying machine, comprising a rod base, a tubular drying rod, a metal fixing frame and a side sealing piece;

[0025] Two inner side walls of the rod base are respectively provided with convex ribs extending along the length direction;

[0026] The side seal includes an outer sealing plate and a lower base connected to the inner side of the outer sealing plate; the outer sealing plate is provided with a through hole;

[0027] The metal fixing frame includes four fixing feet, a pressing plate and a vertical plate, the upper ends of the four fixing feet are connected to the pressing plate, and the lower end of the vertical plate is connected to the inner side of the pressing plate; the vertical plate is provided with a threaded hole;

[0028] The tubular drying rod includes an inner wall and an outer wall;

[0029] Two insertion slots are formed on each protruding rib, and the fixing feet on the metal fixing frame are respectively inserted into the corresponding insertion slots;

[0030] The lower base of the side seal is inserted into the bottom groove below the protruding rib of the rod base in a transverse manner; the lower base is provided with four slot openings; the fixing feet on the metal fixing frame are simultaneously inserted into the slot openings;

[0031] The transverse screw is connected with the threaded hole of the vertical plate after passing through the through hole of the inner wall and the outer sealing plate; thereby the drying rod and the rod base are connected.

[0032] Further preferred technical solutions of the utility model are as follows: the outer wall is provided with an outer through hole, and the outer through hole is aligned with the transverse screw;

[0033] The end portion of the drying rod is provided with an end cover, the end cover includes a plug-in portion and an end portion, and the outer side of the plug-in portion is provided with a plug head for filling the outer through hole.

[0034] Compared with the prior art, the advantages of the utility model are as follows: the drying rod and rod base connecting and fixing structure of the utility model significantly improves the production efficiency by reducing the number of parts and simplifying the assembly process. The traditional drying machine connecting structure usually needs to use a large number of screws and complex connecting pieces, which not only increases the production cost, but also makes the assembly process time-consuming and tedious. In the technical scheme, the fixing feet of the metal fixing frame are directly inserted into the protruding rib insertion slot of the rod base and the slot opening of the side seal, which reduces the dependence on connecting pieces such as screws. The simplified design makes the assembly steps more direct and efficient, reduces the assembly time and labor intensity, and thus improves the overall production efficiency of the drying machine.

[0035] That is, the present scheme reduces the number of parts and optimizes the connection mode, so that the cooperation between the parts is more direct and efficient. For example, the fixing feet of the metal fixing frame can be quickly and accurately inserted into the insertion slot of the rod base and the slot opening of the lower base, and the connection of the through hole of the outer sealing plate of the side seal and the transverse screw is also more convenient. The simplified design not only reduces the assembly difficulty, but also reduces the assembly time and cost, improves the production efficiency of the drying machine, and brings significant economic benefits to the manufacturer.

[0036] In addition, the clothes drying machine rod and rod base connecting and fixing structure significantly improves the stability of the structure through the cooperation of the metal fixing frame and the rod base. The multiple fixing feet of the metal fixing frame are inserted into the insertion slots on the convex ribs of the rod base, and the slotting of the lower base forms multiple-point support and fixing, so that the connection between the rod and the rod base is more firm. This design can effectively disperse and withstand the weight of the clothes and the impact force from the outside, reduce the shaking and displacement phenomenon caused by unstable connection, ensure the stability and reliability of the clothes drying machine during use, and prolong the service life of the product. BRIEF DESCRIPTION OF DRAWINGS

[0037] The present application will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments and therefore should not be considered as limiting the scope of the present application. In addition, unless specifically indicated, the drawings only schematically represent the composition or structure of the described objects and can include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0038] Figure 1 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0039] Figure 2 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0040] Figure 3 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0041] Figure 4 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0042] Figure 5 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0043] Figure 6 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0044] Figure 7 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0045] Figure 8 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure;

[0046] Figure 9 is a schematic view of the overall structure of the clothes drying machine rod and rod base connecting and fixing structure. DETAILED DESCRIPTION

[0047] Preferred embodiments of the present application will be described in detail below with reference to the drawings. Those skilled in the art will appreciate that the description is merely descriptive, exemplary, and should not be construed as limiting the scope of protection of the present application.

[0048] It should be noted that similar reference numerals refer to similar items throughout the drawings, and once an item is defined in one drawing, it will not be further defined and explained in subsequent drawings.

[0049] The present embodiment relates to a clothes drying machine rod and rod base connecting and fixing structure 100, aiming to solve the problem of too many parts and troublesome assembly in the existing rod and rod base connecting structure, and to provide a connecting and fixing structure with fewer parts and simple assembly, so as to improve the production efficiency of the clothes drying machine and reduce the cost.

[0050] The clothes drying machine rod and rod base connecting and fixing structure 100 includes a rod base 10, a tubular rod 20, a metal fixing frame 30, and a side sealing element 40.

[0051] As the basic part of the entire connecting structure, the rod base 10 is provided with protruding ribs 11 extending along the length direction on both inner side walls. These protruding ribs 11 not only enhance the structural strength of the rod base, but also provide insertion slots 12 for the fixing feet 31 of the metal fixing frame 30, so as to realize the preliminary connection of the rod and the rod base.

[0052] The side sealing element 40 includes an outer sealing plate 41 and a lower base 42. The outer sealing plate 41 is provided with a through hole 43 for the transverse screw t to pass through. The lower base 42 is connected to the inner side of the outer sealing plate 41 and is transversely inserted into the bottom groove h below the protruding ribs 11 of the rod base 10. The lower base 42 is provided with a plurality of slotted holes 44, which cooperate with the fixing feet 31 of the metal fixing frame 30, further enhancing the stability of the connection.

[0053] The metal fixing frame 30 plays a key role in connection and fixation. The metal fixing frame 30 is composed of a plurality of fixing feet 31, a pressing plate 32, and a vertical plate 33. The upper end of the fixing foot 31 is connected to the pressing plate 32, and the lower end of the vertical plate 33 is connected to the inner side of the pressing plate 32. The vertical plate 33 is provided with a threaded hole 34 for cooperating with the transverse screw t, realizing the final fixed connection of the rod and the rod base. The number and position of the fixing feet 31 are designed reasonably, ensuring the uniformity and stability of the connection.

[0054] The tubular rod 20 is used for hanging clothes. The tubular rod 20 is composed of an inner wall 21 and an outer wall 22, and a certain space is formed between the inner wall 21 and the outer wall 22 to accommodate other components of the connecting structure.

[0055] During installation, first, the fixing feet 31 of the metal fixing frame 30 are inserted into the insertion slots 12 on the protrusions 11 of the rod base 10, respectively. This step realizes the preliminary connection between the drying rod and the rod base, laying the foundation for subsequent fixation.

[0056] Next, the lower base 42 of the side sealing piece 40 is inserted transversely into the bottom groove h below the protrusions 11 of the rod base 10. The slotted groove 44 on the lower base 42 cooperates with the fixing feet 31 of the metal fixing frame 30, further enhancing the stability of the connection.

[0057] Finally, the transverse screws t are respectively passed through the inner wall 21 of the tubular drying rod 20 and the through hole 43 of the outer sealing plate 41, and connected with the threaded hole 34 of the vertical plate 33. This step realizes the final fixed connection between the drying rod and the rod base, ensuring the firmness and stability of the entire structure.

[0058] Through this technical means, the drying rod and rod base connection and fixation structure of the drying machine realizes the reduction of the number of parts and the simplification of the assembly process. In the traditional connection structure, the number of parts is large and the assembly is complex, which leads to low production efficiency and increased cost. However, through the reasonable design of the rod base 10, the tubular drying rod 20, the metal fixing frame 30 and the side sealing piece 40, the number of necessary parts is reduced, making the connection between the parts more direct and efficient. For example, the protrusions 11 and insertion slots 12 on the rod base 10 enable the fixing feet 31 of the metal fixing frame 30 to be quickly and accurately inserted, thereby realizing the preliminary connection between the drying rod and the rod base. The design of the side sealing piece 40 also simplifies the connection process, and the cooperation of the slotted groove 44 on the lower base 42 and the fixing feet 31 further enhances the stability of the connection, reducing the need for additional fixing parts. This simplified technical means not only improves the production efficiency of the drying machine, but also reduces the production cost, bringing significant economic benefits to the manufacturer.

[0059] Preferably, the fixing feet 31 are designed as four, respectively located at the four corners of the pressing plate 32, which has significant advantages. The four fixing feet 31 are evenly distributed around the pressing plate 32, making the connection between the drying rod and the rod base more balanced in stress.

[0060] Secondly, this layout improves the stability of the connection. The four fixing feet 31 cooperate with the insertion slots 12 on the protrusions 11 of the rod base 10, forming multiple connection points and enhancing the fixing effect between the drying rod and the rod base. Even in the case of external force impact or vibration, this multi-point connection structure can effectively maintain the stability of the drying rod, reducing the risk of shaking and displacement, and ensuring the normal use of the drying machine.

[0061] Preferably, positioning ribs v1 are arranged between the two fixed feet 31 away from the vertical plate 33, and positioning grooves v2 are opened on the lower base 42. The main purpose of this design is to improve the accuracy and efficiency of assembly. The use of positioning ribs v1 and positioning grooves v2 ensures the accurate relative position between the metal fixing frame 30 and the side seal 40. During assembly, the positioning ribs v1 are inserted into the positioning grooves v2, which plays a guiding and positioning role, so that the fixed feet 31 can be quickly and accurately aligned and inserted into the slotted 44 of the lower base 42. This can avoid unstable connection or difficult assembly due to positional deviation, and improve the success rate and speed of assembly.

[0062] As shown in Figure 4 , a plurality of vertical screws r are connected between the pressing plate 32 and the lower base 42. The main function of the vertical screw r is to further reinforce the connection between the metal fixing frame 30 and the side seal 40, and to ensure the stability and firmness of the entire structure. Through the fastening action of the vertical screw r, the pressing plate 32 and the lower base 42 form a tight connection, so that the metal fixing frame 30 and the side seal 40 become a whole, enhancing the overall carrying capacity and anti-deformation ability of the structure.

[0063] Preferably, the outer wall 22 is provided with an outer through hole 23, which is aligned with the transverse screw t. The outer through hole 23 provides a channel for the transverse screw t to pass through the outer wall 22, so that the transverse screw t can smoothly pass through the outer wall 22 and then be connected with the threaded hole 34 on the vertical plate 33 of the metal fixing frame 30.

[0064] Preferably, as shown in Figure 5 , the inner wall 21 extends downward beyond the bottom wall portion to form an extended wall d1, and the outer surface of the outer seal plate 41 is provided with a hook portion d2 having a groove d3 with an opening facing upward, and the extended wall d1 is inserted into the groove d3. The matching mode of the extended wall d1 inserted into the groove d3 makes the connection between the tubular drying rod 20 and the side seal 40 more tightly. The extended part of the extended wall d1 and the shape of the groove d3 match to form a buckle type connection structure. This connection mode not only can withstand vertical tension and pressure, but also can effectively resist horizontal pulling and vibration, enhancing the stability between the drying rod 20 and the rod seat 10, and reducing the shaking and displacement phenomenon caused by unstable connection.

[0065] As shown in Figure 7 , the end of the tubular drying rod 20 is provided with an end cover 50, which includes a plug-in part 51 and an end part 52, and the outer side of the plug-in part 51 is provided with a plug 53 to fill the outer through hole 23. The plug-in part 51 of the end cover 50 can be tightly inserted into the end of the tubular drying rod 20 to close the opening of the drying rod and prevent dust, moisture and other impurities from entering the inside of the drying rod. The connection between the plug-in part 51 and the drying rod is smoothly transitioned, making the appearance of the clothes drying machine more neat and coordinated.

[0066] The rod seat 10 is provided with an upper cover 60, which mainly covers the top of the rod seat 10 and plays a role of closing and protection. The upper cover 60 can prevent dust, moisture and other impurities from entering the inside of the rod seat. The lower side of the rod seat 10 is provided with a decorative plate 70, and the width of the decorative plate 70 is greater than the width of the rod seat 10. The width of the decorative plate 70 is greater than the width of the rod seat 10, which can effectively cover the bottom structure of the rod seat, so that the appearance of the clothes drying machine is more complete and beautiful. In addition, the decorative plate 70 can also play a certain supporting role, increase the stability of the rod seat, and make it more stable and reliable in use.

[0067] Preferably, buckle pieces a are arranged on both sides of the upper cover 60, the upper ends of the two side walls of the rod seat 10 are bent inward and form buckle grooves, and the buckle grooves are distributed along the length direction of the rod seat 10. During installation, the buckle pieces a are buckled into the buckle grooves. This technical means can make the connection between the upper cover 60 and the rod seat 10 more convenient and firm.

[0068] In the description of the utility model, it should be explained that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. "First", "second" are only for the convenience of understanding the description, and have no other directional meaning, and cannot be regarded as a limitation on the utility model.

[0069] The utility model provides a kind of clothes drying machine rod and rod seat connecting and fixing structure, the principle and implementation mode of the utility model are described in this paper by applying specific examples, the above embodiment is only used to help understand the utility model and core idea. It should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, the utility model can be improved and modified in several ways, and these improvements and modifications also fall within the protection scope of the claims of the utility model.

Claims

1. A clothes drying machine rod and rod base connecting structure, characterized in that: it comprises a rod base, a tubular rod, a metal fixing frame and a side seal; the two inner side walls of the rod base are respectively provided with a protruding rib extending along the length direction; the side seal comprises an outer seal plate and a lower base connected to the inner side of the outer seal plate; the outer seal plate is provided with a through hole; the metal fixing frame comprises a plurality of fixing feet, a pressing plate and a vertical plate, the upper ends of the fixing feet are connected to the pressing plate, the lower end of the vertical plate is connected to the inner side of the pressing plate, and the vertical plate is provided with a threaded hole; the tubular rod comprises an inner wall and an outer wall; each protruding rib is provided with a slot, and the fixing feet of the metal fixing frame are respectively inserted into the corresponding slots; the lower base of the side seal is inserted into the bottom groove below the protruding rib of the rod base in a transverse direction; the lower base is provided with a plurality of slots; the fixing feet of the metal fixing frame are simultaneously inserted into the slots; and transverse screws are connected with the threaded hole of the vertical plate after passing through the through hole of the inner wall and the outer seal plate, so as to connect the rod and the rod base.

2. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: the fixing feet are four, located at the four corners of the pressing plate, two slots are respectively arranged on each protruding rib, and four slots are arranged on the lower base.

3. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: a plurality of vertical screws are connected with the lower base through the pressing plate.

4. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: the outer wall is provided with an outer through hole, and the outer through hole is aligned with the transverse screw.

5. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: the inner wall extends downward beyond the bottom wall to form an extended wall, the outer surface of the outer seal plate is provided with a hook portion, the hook portion has a groove with an opening facing upward, and the extended wall is clamped into the groove.

6. The clothes drying machine rod and rod base connecting structure according to claim 4, characterized in that: the end of the rod is provided with an end cover, the end cover comprises a plug-in portion and an end portion, and the outer side of the plug-in portion is provided with a plug head filling the outer through hole.

7. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: the rod base is provided with an upper cover.

8. The clothes drying machine rod and rod base connecting structure according to claim 1, characterized in that: the lower side of the rod base is provided with a decorative plate, and the width of the decorative plate is greater than the width of the rod base.

9. A clothes drying machine rod and rod base connecting structure, characterized in that: it comprises a rod base, a tubular rod, a metal fixing frame and a side seal; the two inner side walls of the rod base are respectively provided with a protruding rib extending along the length direction; the side seal comprises an outer seal plate and a lower base connected to the inner side of the outer seal plate; the outer seal plate is provided with a through hole; the metal fixing frame comprises four fixing feet, a pressing plate and a vertical plate, the upper ends of the four fixing feet are connected to the pressing plate, the lower end of the vertical plate is connected to the inner side of the pressing plate, and the vertical plate is provided with a threaded hole; the tubular rod comprises an inner wall and an outer wall. ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Two slots are formed on each of the convex ribs, and the fixing feet on the metal fixing frame are respectively inserted into the corresponding slots; The lower base of the side sealing member is inserted into the bottom groove below the convex rib of the rod base in a transverse direction; four slotted holes are formed on the lower base; the fixing feet on the metal fixing frame are simultaneously inserted into the slotted holes; The transverse screws are respectively inserted through the through holes of the inner wall and the outer sealing plate, and are connected with the threaded holes of the vertical plate; thereby the rod and the rod base are connected.

10. The rod and rod base connecting and fixing structure of the clothes drying machine according to claim 9, characterized in that: The outer wall is provided with an outer through hole, which is aligned with the transverse screw; The end of the rod is provided with an end cover, which comprises a plug-in part and an end part, and the outer side of the plug-in part is provided with a plug that fills the outer through hole.

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