Drying rack and clothes drying machine

Abstract

The utility model discloses a drying rack and a clothes drying machine, and the drying rack comprises a fixed cross rod; the quilt airing frame comprises a quilt airing rod and movable connecting rods connected to the two ends of the quilt airing rod, and the movable connecting rods are installed on the fixed transverse rod in a telescopic mode; the positioning component is arranged on the fixed cross rod and the movable connecting rod and is used for positioning the movable connecting rod at different extension lengths; and the unlocking component is connected with the positioning component and is used for driving the positioning component to unlock so as to release positioning. A user can extend the movable connecting rod to a proper distance according to the use requirement of the user and then lock the movable connecting rod through the positioning component, and after the movable connecting rod is locked, the problems of shaking and sliding of the quilt airing rod can be effectively solved; and the extension length of the movable connecting rod is controllable, so that different requirements of users under different use conditions can be met. In addition, according to the scheme, an unlocking component is arranged for the positioning component, so that the user can conveniently unfold and fold the quilt airing rod.

Description

Technical Field

[0001] The present application relates to the technical field of clothes drying machines, and in particular to a clothes drying rack and a clothes drying machine. Background Art

[0002] Some clothes drying racks are equipped with a quilt drying rod that can be deployed and retracted. The quilt drying rod is connected to the fixed cross bar of the clothes drying rack through a movable rod. The deployment and retraction of the quilt drying rod are realized based on the extension and retraction of the movable rod relative to the fixed cross bar. However, the existing installation structure of the quilt drying rod has certain defects: after the quilt drying rod is deployed, there is a lack of effective fixation between the movable rod and the fixed cross bar, and the movable rod is easy to slide relative to the fixed cross bar, causing the quilt drying rod to shake and slip easily. Utility Model Content

[0003] The purpose of the embodiments of the utility model is to provide a drying rack and a clothes drying machine, which can solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] In one aspect, a drying rack is provided, comprising:

[0006] Clothes drying rack, including fixed crossbars;

[0007] A quilt drying rack, comprising a quilt drying rod and movable connecting rods connected to both ends of the quilt drying rod, wherein the movable connecting rod is telescopically mounted on the fixed cross bar;

[0008] A positioning member, disposed on the fixed cross bar and the movable connecting rod, for positioning the movable connecting rod at different extension lengths;

[0009] The unlocking member is connected to the positioning member and is used to drive the positioning member to unlock so as to release the positioning.

[0010] Optionally, the positioning member includes a plurality of locking members and locking mating members cooperating with the locking members, the plurality of locking members are arranged at intervals along the length direction of the movable connecting rod, the locking mating members are arranged at the end of the fixed cross bar close to the quilt drying rod, and the locking mating members lock by cooperating with the locking members at different positions to position the movable connecting rod at different extension lengths.

[0011] Optionally, the unlocking member includes a connected unlocking rod and an operating head, and the operating head is arranged at one end of the movable connecting rod connected to the quilt drying rod, and the unlocking rod is controlled by the operating head to drive the positioning member to unlock.

[0012] Optionally, the unlocking rod is connected to each of the locking members, and the unlocking rod drives the locking members away from the locking mating members to drive the positioning member to unlock.

[0013] Optionally, the movable connecting rod is provided with a movable groove whose height is greater than the thickness of the unlocking rod, the unlocking rod is installed in the movable groove, and the unlocking rod can move up and down in the movable groove to drive the positioning component to unlock.

[0014] Optionally, the locking member includes a connected spring and a locking block, and the locking fitting has a locking groove allowing the locking block to be inserted into the locking groove, and the elastic force of the spring pushes the locking block into the locking groove to achieve positioning of the movable connecting rod.

[0015] Optionally, the locking block includes a locking portion and a supporting portion, the unlocking rod is provided with a through hole corresponding to the locking portion, the locking portion passes through the through hole to extend toward the side where the locking fitting is located, the supporting portion is restricted to the side of the unlocking rod away from the locking fitting, and the spring is connected to the supporting portion.

[0016] Optionally, a first guide surface is provided on the side of the locking block, and the first guide surface is used to guide the locking block to disengage from the locking groove; a second guide surface is provided on the side of the locking fitting, and the second guide surface is used to guide the locking block to enter the locking groove.

[0017] Optionally, the locking member is a first magnetic member, and the locking fitting member is a second magnetic member, and the positioning of the movable connecting rod is achieved by magnetic attraction between the first magnetic member and the second magnetic member.

[0018] Optionally, when the unlocking rod drives the locking member to unlock, the upper edge of the first guide surface provided on the locking block located farthest from the operating head is higher than the notch of the locking groove.

[0019] Optionally, among the multiple locking blocks provided on the movable connecting rod, the height of the upper edge of the first guide surface provided on the locking block gradually increases as it extends from close to the operating head to away from the operating head.

[0020] Optionally, a telescopic cavity is provided in the fixed cross bar, and the movable connecting rod can be telescopically installed in the telescopic cavity, and the height dimension of the telescopic cavity is greater than the height dimension of the movable connecting rod, so that the movable connecting rod can swing upward relative to the telescopic cavity.

[0021] On the other hand, a clothes drying machine is provided, comprising the above-mentioned clothes drying rack.

[0022] The beneficial effects of the present application are as follows: the utility model provides a drying rack and a clothes drying machine, the drying rack is provided with a quilt drying rod, the quilt drying rod is connected to a fixed cross bar through a movable connecting rod, and a positioning component is provided for the fixed cross bar and the movable connecting rod. The user can extend the movable connecting rod to a suitable distance according to his own use needs and then use the positioning component to lock it. After the movable connecting rod is locked, the shaking and slipping problems of the quilt drying rod can be effectively reduced; and the extension length of the movable connecting rod is controllable, which can meet the different needs of users in different use situations. In addition, the present scheme also provides an unlocking component for the positioning component, which can facilitate the user to unfold and recycle the quilt drying rod. Specifically, when unfolding, the user can control the positioning component to unlock through the unlocking component, at which time the quilt drying rod can be easily pulled out to a suitable position. After unfolding in place, the unlocking component is released, and the positioning component can lock the movable connecting rod; conversely, when retrieving, the positioning component can be first controlled to unlock through the unlocking component, at which time the quilt drying rod can be easily pushed into the recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present application is further described in detail below based on the drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of the drying rack described in the embodiment of the present application;

[0025] Figure 2 This is a schematic diagram of the structure of the movable connecting rod described in the embodiment of the present application;

[0026] Figure 3 for Figure 2 a cross-sectional view of the structure shown;

[0027] Figure 4 This is an exploded schematic diagram of the movable connecting rod described in the embodiment of the present application;

[0028] Figure 5 for Figure 4 a cross-sectional view of the structure shown;

[0029] Figure 6 This is a schematic diagram of the structure of the fixed cross bar described in an embodiment of the present application.

[0030] In the figure:

[0031] 1. Clothes drying rack; 11. Clothes drying rod; 12. Fixed cross bar; 2. Quilt drying rack; 21. Quilt drying rod; 22. Movable connecting rod; 221. Movable groove; 3. Locking member; 31. Locking block; 311. Support part; 312. Locking part; 313. First guide surface; 32. Spring; 4. Unlocking member; 41. Unlocking rod; 42. Operating head; 5. Locking fitting; 51. Locking groove; 52. Second guide surface. DETAILED DESCRIPTION

[0032] In order to make the technical problems solved by this application, the technical solutions adopted, and the technical effects achieved more clearly, the technical solutions of the embodiments of this application are further described in detail below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of this application.

[0033] In the description of this application, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] Some clothes drying racks are equipped with a quilt drying rod that can be deployed and retracted. The quilt drying rod is connected to the fixed cross bar of the clothes drying rack through a movable rod. The deployment and retraction of the quilt drying rod are realized based on the extension and retraction of the movable rod relative to the fixed cross bar. However, the existing installation structure of the quilt drying rod has certain defects: after the quilt drying rod is deployed, there is a lack of effective fixation between the movable rod and the fixed cross bar, and the movable rod is easy to slide relative to the fixed cross bar, causing the quilt drying rod to shake and slip easily.

[0036] In order to overcome the above technical problems, the present embodiment provides a drying rack, including a clothes drying rack 1, a quilt drying rack 2, a positioning component and an unlocking component 4.

[0037] Reference Figure 1 The clothes drying rack 1 includes two parallel clothes drying rods 11 and two fixed cross bars 12 connected between the ends of the two clothes drying rods 11. The entire clothes drying rack 1 constitutes a stable directional frame structure. When in use, the user can hang the objects to be dried on the clothes drying rods 11.

[0038] The quilt drying rack 2 includes a quilt drying rod 21 and movable connecting rods 22 connected to both ends of the quilt drying rod 21, and the movable connecting rods 22 are telescopically installed on the fixed cross bar 12; based on the arrangement that the movable connecting rod 22 can be telescopic relative to the fixed cross bar 12, the quilt drying rod 21 has the function of being deployable and retractable, that is, when the quilt drying rod 21 needs to be used to expand the drying space, the quilt drying rod 21 can be horizontally deployed, and the quilt drying rod 21 drags the movable connecting rods 22 at both ends to extend relative to the fixed cross bar 12. After the quilt drying rod 21 is deployed a certain distance, objects can be dried on the quilt drying rod 21 and the clothes drying rod 11 respectively; when the drying space does not need to be expanded, the movable connecting rod 22 can be retracted into the fixed cross bar 12, and the quilt drying rod 21 is stored above the clothes drying rod 11. For details, refer to Figure 1 In the figure, the quilt drying rod 21 on the left side is in an extended state, and the quilt drying rod 21 on the right side is in a retracted state.

[0039] The positioning member is arranged on the fixed cross bar 12 and the movable connecting rod 22, and is used for positioning the movable connecting rod 22 at different extension lengths; the positioning member is used to lock the extended movable connecting rod 22, so as to achieve the purpose of locking the unfolded quilt drying rod 21. It can be understood that in order to meet the requirements of the unfoldability and recovery of the quilt drying rod 21, the locking of the movable connecting rod 22 by the positioning member should be unlockable, that is, when the positioning member is unlocked, the movable connecting rod 22 can slide freely relative to the fixed cross bar 12, and when the positioning member is locked, the telescopic freedom of the movable connecting rod 22 is locked. In the specific setting, the positioning member can be set in a form that can be repeatedly unlocked and locked, such as a snap structure, a magnetic structure, etc.

[0040] The unlocking member 4 is connected to the positioning member and is used to drive the positioning member to unlock to release the positioning. The unlocking member 4 is used to unlock the positioning member to facilitate the user to unfold and retract the quilt drying rod 21. The unlocking member 4 is specifically set according to the form of the positioning member. For example, when the positioning member is set as a buckle structure, the unlocking member 4 only needs to be able to drive the buckle to disengage; when the positioning member is set as a magnetic attraction structure, the unlocking structure only needs to be able to drive the magnetic attraction to separate.

[0041] Based on the drying rack structure of this embodiment, the drying rod 21 is connected to the fixed crossbar 12 through the movable connecting rod 22, and a positioning member is also provided for the fixed crossbar 12 and the movable connecting rod 22. The user can extend the movable connecting rod 22 to a suitable distance according to his own use needs and then use the positioning member to lock it. After the movable connecting rod 22 is locked, the shaking and slipping problems of the drying rod 21 can be effectively reduced; and the extension length of the movable connecting rod 22 is controllable, which can meet the different needs of users in different use situations. In addition, this scheme also provides an unlocking member 4 for the positioning member, which can facilitate the user to unfold and recycle the drying rod 21. Specifically, when unfolding, the user can control the unlocking of the positioning member through the unlocking member 4, and at this time, the drying rod 21 can be easily pulled out to a suitable position. After unfolding in place, the unlocking member 4 is released, and the positioning member can lock the movable connecting rod 22; conversely, when retrieving, the positioning member can be first controlled to unlock through the unlocking member 4, and at this time, the drying rod 21 can be easily pushed into the recycling.

[0042] In one embodiment, referring to Figure 2 and Figure 6 The positioning component includes a plurality of locking members 3 and locking fittings 5 ​​that cooperate with the locking members 3. The plurality of locking members 3 are arranged at intervals along the length direction of the movable connecting rod 22. The locking fittings 5 ​​are arranged at the end of the fixed cross bar 12 close to the quilt drying rod 21. The locking fittings 5 ​​cooperate with the locking members 3 at different positions to lock and position the movable connecting rod 22 at different extension lengths.

[0043] Multiple locking members 3 are arranged at intervals along the length direction of the movable link 22. This design allows the movable link 22 to be locked at multiple different positions, thereby providing multiple options for the extension length of the quilt drying rod 21. The locking fitting 5 is arranged at the end of the fixed cross bar 12 close to the quilt drying rod 21, which can ensure that each locking member 3 arranged on the movable link 22 can be locked with the locking fitting 5. The locking member 3 and the locking fitting 5 can be matched in a buckle form or a magnetic form, but are not limited to.

[0044] In one embodiment, referring to Figure 3-4 The unlocking member 4 includes a connected unlocking rod 41 and an operating head 42. The operating head 42 is arranged at one end of the movable connecting rod 22 connected to the quilt drying rod 21. The unlocking rod 41 is controlled by the operating head 42 to drive the positioning member to unlock.

[0045] The unlocking rod 41 is the main part of the unlocking member 4, and is used to drive the positioning member to unlock. The unlocking rod 41 is connected to the operating head 42, so that the user can operate the unlocking rod 41 through the operating head 42. The operating head 42 is set at one end of the movable connecting rod 22 connected to the quilt drying rod 21. This design allows the user to manipulate the operating head 42 to achieve the unlocking operation when the movable connecting rod 22 is at any extended length, so that the locking member 3 can be manually unlocked during the process of unfolding or retracting the quilt drying rod 21.

[0046] In one embodiment, the unlocking rod 41 is connected to each of the locking members 3 , and the unlocking rod 41 drives the locking member 3 away from the locking fitting 5 to drive the positioning member to unlock.

[0047] The unlocking rod 41 is connected to each locking piece 3, so that all the locking pieces 3 can be unlocked by one unlocking rod 41. In this way, the user only needs to use one operating head 42 to drive the multiple locking pieces 3 on the movable connecting rod 22 to an unlocked state. This structure obviously has the advantages of simple structure and easy operation, which greatly improves the convenience and efficiency of using the clothes drying rack 1.

[0048] In one embodiment, referring to Figure 3 and Figure 5 The movable link 22 is provided with an movable groove 221 whose height is greater than the thickness of the unlocking rod 41. The unlocking rod 41 is installed in the movable groove 221. The unlocking rod 41 can move up and down in the movable groove 221 to drive the positioning member to unlock.

[0049] The matching design of the movable groove 221 and the unlocking rod 41 enhances the structural stability of the unlocking rod 41 installation. Since the unlocking rod 41 is restricted to move in the movable groove 221, the unlocking rod 41 is not easily affected by external forces and deviates from the predetermined position. The height of the movable groove 221 is greater than the thickness of the unlocking rod 41, which ensures that the unlocking rod 41 has enough space to move up and down in the movable groove 221. This design allows the unlocking rod 41 to push the locking member 3 to move and unlock by its own up and down movement.

[0050] In one embodiment, referring to Figure 4 The locking member 3 includes a connected spring 32 and a locking block 31, and the locking fitting 5 has a locking groove 51 allowing the locking block 31 to be inserted. The elastic force of the spring 32 pushes the locking block 31 into the locking groove 51 to achieve the positioning of the movable link 22.

[0051] The locking member 3 is composed of a spring 32 and a locking block 31 connected together. After the unlocking rod 41 pushes the locking block 31 to unlock, the locking block 31 can compress the spring 32 to store energy, and the elastic force stored in the spring 32 is used to provide a driving force for the locking block 31 to pop out and snap into the locking groove 51 later, ensuring that the locking block 31 can be stably snapped into the locking groove 51. This structure has the advantages of being simple and easy to implement.

[0052] Regarding the setting of the locking fitting 5 , preferably, the locking fitting 5 is a structure integrally formed on the fixed cross bar 12 , or a structure integrally formed on the plugs at both ends of the fixed cross bar 12 .

[0053] In one embodiment, the locking block 31 includes a locking portion 312 and a supporting portion 311, and the unlocking rod 41 is provided with a through hole corresponding to the locking portion 312, the locking portion 312 passes through the through hole to extend toward the side where the locking fitting 5 is located, and the supporting portion 311 is restricted to the side of the unlocking rod 41 away from the locking fitting 5, and the spring 32 is connected to the supporting portion 311.

[0054] The locking portion 312 is the main part of the locking block 31. It is responsible for being inserted into the locking groove 51 of the locking fitting 5 under the elastic force of the spring 32 to realize the positioning of the movable link 22. The locking portion 312 passes through the through hole on the unlocking rod 41 and extends to the side where the locking fitting 5 is located to ensure that it can accurately match with the locking groove 51. The supporting portion 311 is connected to the other end of the locking portion 312 and is restricted to the side of the unlocking rod 41 away from the locking fitting 5. The function of the supporting portion 311 is to provide a connection point between the locking block 31 and the unlocking rod 41 and to bear the elastic force of the spring 32. At the same time, it ensures that the locking block 31 will not fall off the unlocking rod 41 during the unlocking process. Therefore, the structure of this locking member 3 has the advantages of good reliability and stable matching with the unlocking rod 41.

[0055] In one embodiment, a first guide surface 313 is provided on the side of the locking block 31, and the first guide surface 313 is used to guide the locking block 31 to disengage from the locking groove 51; a second guide surface 52 is provided on the side of the locking fitting 5, and the second guide surface 52 is used to guide the locking block 31 to enter the locking groove 51.

[0056] Specifically, the first guide surface 313 and the second guide surface 52 can be set as an inclined surface or an arc surface, and their main function is to guide the locking block 31 to compress the spring 32 to achieve the unlocking and locking process. Based on the setting of the first guide surface 313 and the second guide surface 52, the problem of blocking during the extension and retraction process of the movable link 22 can be effectively alleviated.

[0057] In one embodiment, when the unlocking rod 41 drives the locking member 3 to unlock, the upper edge of the first guide surface 313 provided on the locking block 31 located farthest from the operating head 42 is higher than the notch of the locking groove 51 .

[0058] Reference Figure 3 In specific implementation, the unlocking lever 41 can be driven to swing upward by pushing the operating head 42 at the end. It can be understood that the closer the unlocking lever 41 is to the operating head 42, the greater the distance it moves upward. In other words, the closer the locking member 3 is to the operating head 42, the greater the distance it moves upward. For the locking member 3 that is farther away from the operating head 42, the upward swing of the unlocking lever 41 can push the locking member 3 to move upward a smaller distance. In order to ensure that the unlocking lever 41 can drive all the locking members 3 to unlock, the present solution is configured such that when the unlocking lever 41 drives the unlocking, the upper edge of the first guide surface 313 provided on the locking block 31 that is farthest from the operating head 42 will be higher than the notch of the locking groove 51. Therefore, when the movable link 22 is at the maximum extension distance and the locking piece 3 farthest from the operating head 42 is engaged with the locking groove 51, when the movable link 22 needs to be retracted, the locking block 31 can be lifted by the unlocking rod 41, and then the movable link 22 can be pushed horizontally. Under the guidance of the first guide surface 313, the locking block 31 can be pushed to slide out of the locking groove 51 to achieve unlocking. Therefore, this embodiment can effectively ensure that the unlocking rod 41 can drive all the locking pieces 3 to be unlocked smoothly.

[0059] In one embodiment, among the plurality of locking blocks 31 provided on the movable link 22 , the height of the upper edge of the first guide surface 313 provided on the locking block 31 gradually increases as it extends from close to the operating head 42 to away from the operating head 42 .

[0060] In combination with the above description, it can be known that when the unlocking rod 41 drives the locking piece 3 to unlock, the closer the locking piece 3 is to the operating head 42, the greater the distance it moves upward. In view of this, the present scheme sets the height of the upper edge of the first guide surface 313 of the multiple locking blocks 31 provided on the operating rod so that the closer to the operating head 42, the lower the upper edge of the first guide surface 313 on the locking block 31. This can prevent the operating head 42 from being accidentally lifted up, causing the upper edge of the first guide surface 313 to exceed the locking groove 51 and cause accidental unlocking. At the same time, it can also effectively avoid the problem of the locking block 31 close to the operating head 42 being easily locked due to part processing or assembly errors.

[0061] In one embodiment, a telescopic cavity is provided in the fixed cross bar 12, and the movable link 22 can be telescopically installed in the telescopic cavity, and the height dimension of the telescopic cavity is greater than the height dimension of the movable link 22, so that the movable link 22 can swing upward relative to the telescopic cavity.

[0062] In order to facilitate user operation, the height of the telescopic cavity for installing the movable link 22 set on the fixed crossbar 12 is slightly greater than the height of the movable link 22, so that the movable link 22 can not only be telescopic, but also can be relatively fixed The crossbar 12 is slightly deflected upward at a small angle. Therefore, when the quilt drying rod 21 is recovered, when the movable link 22 itself extends to a long length, the quilt drying rod 21 can be slightly lifted, and then the unlocking rod 41 pushes up the locking member 3, so that the locking member 3 can be more easily disengaged from the locking of the locking mating member 5, and then the quilt drying rod 21 can be pushed into the recovery. Therefore, this structure can improve the smoothness of unlocking the movable link 22 when the quilt drying rod 21 is recovered.

[0063] In another embodiment, the locking member 3 is a first magnetic member, and the locking fitting member 5 is a second magnetic member, and the positioning of the movable link 22 is achieved by magnetic attraction between the first magnetic member and the second magnetic member.

[0064] The extension length of the movable connecting rod 22 is locked by a magnetic attraction structure, and this structure has the advantages of being easy to implement and having a good operating feel.

[0065] On the other hand, this embodiment also provides a clothes drying machine, including the above-mentioned drying rack.

[0066] Specifically, the clothes drying machine of this embodiment also includes a main unit and a lifting device. When in use, the main unit is installed on the ceiling, and the lifting device connects the main unit and the drying rack. The lifting device can drive the drying rack to rise and fall, making it convenient for users to perform drying operations.

[0067] Based on the drying rack of this embodiment, similarly, when the clothes drying machine of this embodiment is used, the user can extend the movable connecting rod 22 to a suitable distance according to his or her own usage needs and then lock it using the positioning component. After the movable connecting rod 22 is locked, the problem of shaking and slipping of the quilt drying rod 21 can be effectively reduced; and the extended length of the movable connecting rod 22 is controllable, which can meet the different needs of users in different usage situations.

[0068] In the description of this article, it should be understood that the terms "upper", "lower", "left", "right", etc., and other directions or positional relationships are only for the convenience of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of this application. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0069] In the description of this specification, the description with reference to the terms "an embodiment", "example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example.

[0070] In addition, it should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0071] The technical principles of the present application are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the present application and cannot be interpreted as limiting the scope of protection of the present application in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the present application without creative work, and these methods will fall within the scope of protection of the present application.

Claims

1. A drying rack, characterized in that: include: Clothes drying rack, including fixed crossbars; A quilt drying rack, comprising a quilt drying rod and movable connecting rods connected to both ends of the quilt drying rod, wherein the movable connecting rod is telescopically mounted on the fixed cross bar; A positioning member, disposed on the fixed cross bar and the movable connecting rod, for positioning the movable connecting rod at different extension lengths; The unlocking member is connected to the positioning member and is used to drive the positioning member to unlock so as to release the positioning.

2. The drying rack according to claim 1, characterized in that: The positioning component includes a plurality of locking members and locking mating members cooperating with the locking members, wherein the plurality of locking members are arranged at intervals along the length direction of the movable connecting rod, and the locking mating members are arranged at the end of the fixed cross bar close to the quilt drying rod, and the locking mating members lock by cooperating with the locking members at different positions to position the movable connecting rod at different extension lengths.

3. The drying rack according to claim 2, characterized in that: The unlocking component includes a connected unlocking rod and an operating head, wherein the operating head is arranged at one end of the movable connecting rod connected to the quilt drying rod, and the unlocking rod is connected to each of the locking members. The unlocking rod is controlled by the operating head so that the unlocking rod drives the locking member away from the locking mating member to drive the positioning component to unlock.

4. The drying rack according to claim 3, characterized in that: The movable connecting rod is provided with an movable groove whose height is greater than the thickness of the unlocking rod. The unlocking rod is installed in the movable groove. The unlocking rod can move up and down in the movable groove to drive the positioning component to unlock.

5. The drying rack according to claim 3, characterized in that: The locking member comprises a connected spring and a locking block, and the locking fitting has a locking groove allowing the locking block to be inserted therein. The elastic force of the spring pushes the locking block to be inserted into the locking groove to achieve positioning of the movable connecting rod.

6. The drying rack according to claim 5, characterized in that: The locking block includes a locking portion and a supporting portion. The unlocking rod is provided with a through hole corresponding to the locking portion. The locking portion passes through the through hole to extend toward the side where the locking fitting is located. The supporting portion is restricted to a side of the unlocking rod away from the locking fitting. The spring is connected to the supporting portion.

7. The drying rack according to claim 5, characterized in that: A first guide surface is provided on the side of the locking block, and the first guide surface is used to guide the locking block to disengage from the locking groove; a second guide surface is provided on the side of the locking fitting, and the second guide surface is used to guide the locking block to enter the locking groove.

8. The drying rack according to claim 7, characterized in that: When the unlocking rod drives the locking member to unlock, the upper edge of the first guide surface arranged on the locking block which is located farthest from the operating head is higher than the notch of the locking groove.

9. The drying rack according to claim 7 or 8, characterized in that: The plurality of locking blocks arranged on the movable connecting rod extend from close to the operating head to away from the operating head, and the height of the upper edge of the first guide surface arranged on the locking block gradually increases.

10. The drying rack according to claim 7, characterized in that: A telescopic cavity is provided in the fixed cross bar, and the movable connecting rod is telescopically installed in the telescopic cavity. The height dimension of the telescopic cavity is greater than the height dimension of the movable connecting rod, so that the movable connecting rod can swing upward relative to the telescopic cavity.

11. A clothes drying machine, characterized in that: It comprises the drying rack described in any one of claims 1-10.

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