CN216845146U - Quilt dryer support - Google Patents

Abstract

The utility model provides a quilt dryer support, include: the vertical supporting rods are arranged at intervals; the two adjacent vertical supporting rods are connected through the connecting rod; each connecting rod comprises one or more folding joints, each connecting rod is switched between an unfolding state and a folding state through the folding joints, the length of each connecting rod in the folding state is smaller than that in the unfolding state, and the plurality of connecting rods are switched to the folding state to reduce the distance between the vertical supporting rods, so that the support is switched to the folding state; compared with the prior art, the quilt dryer bracket can support a quilt to be dried, so that the contact area of the quilt and hot air of the quilt dryer is increased, and the heat transfer efficiency is increased; meanwhile, the quilt dryer bracket provided by the utility model can be folded, and the quilt dryer bracket can be conveniently transported and stored after being folded; is especially suitable for household use.

Description

Quilt dryer support

Technical Field

The application relates to the field of household appliances, in particular to a quilt dryer support.

Background

The quilt dryer is an electric appliance for daily life, a quilt in winter is heated by cold before sleeping, and the quilt is heated by the quilt dryer before sleeping in order to enable a person to have a comfortable quilt nest; in the prior art, the quilt dryer mainly comprises a warm air device and a cloth bag (or an air bag), wherein an air outlet pipe of the warm air device is connected into the cloth bag, hot air in the cloth bag expands (or swells) the cloth bag, and a quilt is put on the cloth bag to heat the quilt; because the cloth bag restricts the circulation range of hot air, the heating area is smaller, and the heat transfer efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quilt dryer support, it can prop up the quilt of treating the stoving heat, and it allies oneself with the warm braw equipment, has solved among the prior art quilt dryer heating area less, the not high problem of heat transfer efficiency.

The utility model provides a pair of quilt dryer support, include:

the vertical supporting rods are arranged at intervals;

the two adjacent vertical supporting rods are connected through the connecting rod; each the connecting rod all includes one or more folding joint, each the connecting rod passes through folding joint switches between the state of expanding and fold condition, each the length of connecting rod under fold condition is less than the length under the state of expanding, and is a plurality of the connecting rod switches into fold condition in order to reduce each interval between the vertical support pole, with this will the support switches into fold condition.

Preferably, two ends of the connecting rod are respectively hinged with the two adjacent vertical supporting rods.

Preferably, the connecting rod comprises a first rod segment and a second rod segment, and the first rod segment and the second rod segment are hinged through the folding joint.

Preferably, the folding joint comprises a first shaft hole arranged on the first rod section and a second shaft hole arranged on the second rod section; the folding joint further comprises a hinge shaft which is rotatably assembled in the first shaft hole and the second shaft hole.

Preferably, two connecting rods are arranged between two adjacent vertical supporting rods; two of the connecting rods form a support surface on a first plane.

Preferably, the hinge shaft is perpendicular to the support surface.

Preferably, a stopper is installed at one side of the folding joint to limit the folding direction of the connecting rod.

Preferably, the two connecting rods connected with one vertical supporting rod are provided with the stop blocks; the two stop blocks are respectively positioned at the opposite inner sides of the two connecting rods; so that the two connecting rods can only be folded towards each other.

Preferably, the vertical support bar comprises a first support part which is located on the first plane; the vertical supporting rod is further provided with two second supporting parts, the second supporting parts are vertically arranged, the upper ends of the second supporting parts are fixedly connected with the two ends of the first supporting part respectively, and the connecting rods are hinged with the two ends of the first supporting part respectively.

A quilt dryer comprises warm air equipment and a quilt dryer bracket.

Compared with the prior art, the quilt dryer bracket can support a quilt to be dried, so that the contact area of the quilt and hot air of the quilt dryer is increased, and the heat transfer efficiency is increased; meanwhile, the quilt dryer bracket provided by the utility model can be folded, and the quilt dryer bracket can be conveniently transported and stored after being folded; is particularly suitable for household use.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a side view structural diagram of a quilt dryer support provided in embodiment 1 of the present application.

Fig. 2 is a front structural view of a quilt dryer support provided in embodiment 1 of the present application.

Fig. 3A, 3B and 3C are schematic diagrams illustrating a storage manner of a quilt dryer support provided in embodiment 1 of the present application in a top view.

Description of the drawings: 1. a vertical support bar; 11. a first support section; 12. a second support portion; 2. a connecting rod; 21. a first pole segment; 22. a second pole segment; 23. a stopper; 24. and a hinge shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The quilt dryer is an electric appliance for daily life, a quilt in winter is heated by cold before sleeping, and the quilt is heated by the quilt dryer before sleeping in order to enable a person to have a comfortable quilt nest; in the prior art, the quilt dryer mainly comprises a warm air device and a cloth bag (or an air bag), wherein an air outlet pipe of the warm air device is connected into the cloth bag, hot air in the cloth bag expands (bulges) the cloth bag, and then a quilt is put on the cloth bag to heat the quilt; because the cloth bag restricts the circulation range of hot air, the heating area is smaller, and the heat transfer efficiency is not high.

In order to solve the technical problem, the utility model provides a quilt dryer support, quilt dryer support can prop up the quilt of waiting to dry by the fire, increases quilt and hot-blast area of contact to the stoving efficiency has been increased.

Because the quilt dryer is mainly used for household, the volume of the bracket of the quilt dryer is also a factor to be considered, and because the area of the quilt is larger, the bracket generally needs larger volume correspondingly in order to completely support the quilt; the utility model provides a quilt dryer support can be folded to solve bulky bracket transportation in the lump and accomodate the problem, be particularly suitable for family expenses.

Specifically, please refer to fig. 1 to 3C, wherein fig. 1 is a side view structural diagram of a quilt dryer support provided in embodiment 1 of the present application; fig. 2 is a front structural view of a quilt dryer support provided in embodiment 1 of the present application; fig. 3A, 3B and 3C are schematic diagrams illustrating a storage manner of a quilt dryer support provided in embodiment 1 of the present application in a top view.

Example 1:

the quilt dryer support comprises:

the vertical supporting rods 1 are arranged at intervals;

the two adjacent vertical supporting rods 1 are connected through the connecting rod 2; each connecting rod 2 all includes one or more folding joint, each connecting rod 2 through folding joint is switching between the state of expanding and fold condition, each connecting rod 2 length under fold condition is less than the length under the state of expanding, a plurality of connecting rod 2 switches to fold condition in order to reduce each interval between vertical support rod 1 to this will the support switches into fold condition.

Further, the plurality of vertical support rods 1 are arranged along a first direction, and the plurality of connecting rods 2 extend along the first direction; the connecting rod 2 comprises a first end and a second end; the first end of connecting rod 2 with one vertical support rod 1 is articulated, the second end of connecting rod 2 with adjacent another vertical support rod 1 is articulated.

Furthermore, a plurality of connecting rods 2 can be arranged between two adjacent vertical supporting rods 1;

further, in this embodiment, referring to fig. 1, 2 and 3A, 2 connecting rods 2 may be included between two adjacent vertical supporting rods 1, and two connecting rods 2 are located on a first plane to form a supporting surface. In this embodiment, the first plane is a horizontal plane. The two connecting rods 2 are respectively arranged at two different positions on the first plane, and the two connecting rods 2 are arranged in parallel, so that a rectangular supporting surface is formed on the first plane; the quilt which is propped open by the bracket forms an n-shaped section by matching with the vertical supporting rod 1 so as to form a semi-closed air duct at the lower part of the propped open quilt; an air outlet of the warm air equipment can enter the air duct from one end of the air duct, and warm air passes through the air duct; in the design, on one hand, the heat transfer area (contact area) between the quilt and the warm air is the largest, and on the other hand, the semi-closed air channel can reduce the ineffective work of the warm air, so that the drying efficiency is improved.

It should be understood that the first plane may also be a bevel or a curve or other configuration.

Further, with reference to fig. 1 to 3A, the connecting rod 2 comprises a first rod segment 21 and a second rod segment 22; one end of the first rod section 21 is connected with one vertical supporting rod 1 through a first hinge joint, and the other end of the first rod section 21 is hinged with one end of the second rod section 22 through the folding joint; the other end of the second rod segment 22 is connected with another adjacent vertical supporting rod 1 through a second hinge part;

further, the folding joint comprises a first shaft hole arranged on the first rod section 21 and a second shaft hole arranged on the second rod section 22; the folding joint further comprises a hinge shaft 24, and the hinge shaft 24 is rotatably assembled in the first shaft hole and the second shaft hole.

Further, the first hinge and the second hinge also include hinge axes, and the three hinge axes are perpendicular to the first plane. In the non-practical embodiment, the user can bring two adjacent vertical supporting rods 1 close to each other, and the connecting rod 2 is folded towards one direction, so that the length of the quilt dryer bracket is reduced, and the transportation and the storage of the quilt dryer bracket are facilitated.

Two of the connecting rods between two adjacent vertical support rods 1 can be folded outwards at the same time, or can be folded inwards at the same time or can be folded outwards and folded inwards at the same time. A stop block 23 is arranged at one side of the folding joint of the connecting rod 2 and used for limiting the folding direction of the connecting rod 2; for two connecting rods 2 connected with one vertical supporting rod 1, if the stop blocks 23 are arranged at the opposite outer sides of the two connecting rods 2, the two connecting rods 2 can only be folded towards the opposite outer sides (towards the opposite directions); if the stop blocks 23 are arranged on the opposite inner sides of the connecting rods, the two connecting rods 2 can be folded only towards the opposite inner sides (or towards each other); it is obvious that if two of said bars 2 are folded towards the opposite outer sides at the same time, or if one bar 2 is folded towards the opposite inner side and the other bar 2 is folded towards the opposite outer side, the length of said frame of the quilt drying machine perpendicular to said first direction will increase after folding.

In order to minimize the volume of the folded quilt dryer support, in a preferred embodiment of the present invention, the two stoppers 23 are respectively located at opposite inner sides of the two connecting rods 2; so that the two connecting rods 2 can only be folded towards the opposite inner sides; in the preferred embodiment, the quilt dryer support is folded as shown in fig. 3A, 3B and 3C, the user pushes one vertical support rod 1 to another adjacent vertical support rod 1, and two connecting rods between two adjacent vertical support rods 1 are folded towards each other (or folded towards opposite inner sides), so that the length of the quilt dryer support in the first direction is reduced.

In this embodiment, with one two connecting rod 2's two that vertical support rod 1 is connected installation opposite direction avoids two connecting rod 2 forms spacing mutually when folding, influences folding back the volume of quilt dryer support.

In the present embodiment, referring to fig. 2, the vertical supporting rod 1 includes a first supporting portion 11 located on the first plane, and a length direction thereof is perpendicular to the first direction; vertical support bar 1 still wraps two second supporting parts 12, the vertical setting of second supporting part 12, two the upper end of second supporting part 12 respectively with the both ends fixed connection of first supporting part 11, two connecting rod 2 respectively with the both ends of first supporting part 11 are articulated.

Further, the second supporting portion 12 may adopt a telescopic structure, for example, the second supporting portion 12 may be a telescopic rod, and includes a movable rod and a rod sleeve, and in a specific embodiment, the rod sleeve is movably sleeved on the movable rod; the movable rod can move along the length direction of the rod sleeve relative to the rod sleeve; one end of the movable rod is movably connected with the rod sleeve; the other end of the movable rod or the other end of the rod sleeve is fixedly connected with the first supporting part 11; a second fixing member is provided to fix the extended length of the second supporting portion 12; the second fixing piece can be a bolt or a bolt, a row of third through holes along the length direction of the movable rod is arranged on the movable rod, a row of fourth through holes along the length direction of the rod sleeve is arranged on the rod sleeve, and the bolt or the bolt penetrates through the third through holes and the fourth through holes to fix the length of the second supporting part 12. In another aspect, an external thread is disposed at one end of the movable rod, an internal thread is disposed at one end of the rod sleeve opposite to the external thread of the movable rod, the movable rod and the rod sleeve are screwed together, and the overall length of the second support portion 12 is changed by rotating the movable rod or the rod sleeve.

In order to avoid the situation that the air pressure of the warm air device of the quilt dryer may cause the movement of the quilt dryer bracket when blowing air, preferably, the lower end of the second supporting part 12 may be provided with a counterweight structure, and the counterweight structure is used for enabling the quilt dryer bracket to bear larger air pressure; further, the counterweight structure may include a mounting plate mounted at a bottom end of the second support portion 12; the mounting plate is horizontally arranged and comprises a first surface and a second surface which are opposite; the second face is in contact with the ground, and the first face is connected with the bottom end of the second support part 12; a vertical assembling rod is arranged on the first surface; the assembling rod is used for assembling the annular weight piece.

In this embodiment, the connecting rod 2 further comprises a first fixing member, and the first fixing member is used for fixing the shape of the unfolded quilt dryer bracket; further, the first fixing member may be a sleeve, the sleeve is sleeved on the first pole section 21 or the second pole section 22, the sleeve can move along the length direction of the first pole section 21 or the second pole section 22, when the support for the dryer is unfolded, the sleeve is moved to the position of the folding joint, and the folding joint is located in the sleeve, and the sleeve restricts the movement of the folding joint; it will be appreciated that the sleeve is made of a rigid material, which may be a metallic material. The first fixing piece can also be a bolt or a bolt, the first rod section 21 is provided with a first through hole, the second rod section 22 is provided with a second through hole, and the first through hole and the second through hole are coaxial when the quilt dryer bracket is completely unfolded; the bolt or the bolt penetrates through the first through hole and the second through hole to fix the unfolded state of the quilt dryer bracket. It should be understood that other limiting methods known in the art may be used by those skilled in the art to secure the unfolded state of the quilt dryer support.

Furthermore, fixing parts can be arranged at the hinged positions of the quilt dryer bracket so as to fix the unfolded state of the quilt dryer bracket; such as by providing a mount at the location of the first and second hinges.

Furthermore, the quilt dryer support can also be provided with a driving piece, the driving piece is used for driving the quilt dryer support to automatically unfold and fold, in a preferred scheme, the driving piece can be an air cylinder, the main body of the air cylinder is connected to one vertical supporting rod 1, the ejector rod of the air cylinder is connected to the other adjacent vertical supporting rod 1, and the adjacent vertical supporting rod 1 is close to or far away from through the movement of the ejector rod of the air cylinder, so that the quilt dryer support can be folded or unfolded.

Example 2:

the utility model also relates to a quilt dryer, which comprises a warm air device and a quilt dryer bracket as in embodiment 1 or embodiment 2.

The quilt dryer support is of a foldable design, and the quilt dryer support can be conveniently transported and stored after being folded;

the warm air device can be a blower with a heating device; the heating device can be an electric heating wire arranged on the warm air equipment, and the electric heating wire is positioned in an air duct of the warm air equipment.

When the quilt dryer works, firstly, the folded quilt dryer support is unfolded, and a quilt is laid on the quilt dryer support; then the warm air equipment is placed at one end of the lower part of the quilt dryer bracket; or an air outlet of the warm air equipment is placed at one end of the lower part of the quilt dryer bracket.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely a detailed description of the invention that enables one skilled in the art to understand or practice the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A quilt dryer support, comprising:

the vertical supporting rods (1), a plurality of the vertical supporting rods (1) are arranged at intervals;

the two adjacent vertical supporting rods (1) are connected through the connecting rod (2); each connecting rod (2) all includes one or more folding joint, each connecting rod (2) pass through folding joint switches between expansion state and fold condition, each connecting rod (2) length under fold condition is less than the length under the expansion state, and is a plurality of connecting rod (2) switch to fold condition in order to reduce each interval between vertical support rod (1), with this will the support switches to fold condition.

2. Dryer support according to claim 1, characterized in that said connecting rod (2) comprises a first rod segment (21) and a second rod segment (22), said first rod segment (21) and second rod segment (22) being hingedly connected by said folding joint.

3. A dryer support according to claim 2, characterized in that the folding joint comprises a first shaft hole provided on the first rod section (21), a second shaft hole provided on the second rod section (22); the folding joint further comprises a hinge shaft (24), and the hinge shaft (24) is rotatably assembled in the first shaft hole and the second shaft hole.

4. Quilt dryer stand according to claim 3, characterized in that the two ends of the connecting rod (2) are hinged to two adjacent vertical supporting rods (1), respectively.

5. Dryer support according to claim 4, characterised in that two of said connecting rods (2) are included between two adjacent vertical supporting rods (1); the two connecting rods (2) form a supporting surface on a first plane.

6. A quilt dryer support as claimed in claim 5, wherein said hinge axis is perpendicular to said support surface.

7. Quilt dryer stand according to claim 6, characterized in that a stop (23) is mounted at a side position of the folding joint for limiting the folding direction of the connecting rod (2).

8. Quilt dryer stand according to claim 7, characterized in that both connecting rods (2) connected to one of said vertical supporting rods (1) are provided with said stop (23); the two stop blocks (23) are respectively positioned at the relative inner sides of the two connecting rods (2); so that the two connecting rods (2) can only be folded in opposite directions.

9. Quilt dryer stand according to claim 8, characterized in that said vertical support bar (1) comprises a first support (11) located in said first plane; vertical support rod (1) still wraps two second supporting parts (12), the vertical setting of second supporting part (12), two the upper end of second supporting part (12) respectively with the both ends fixed connection of first supporting part (11), two connecting rod (2) respectively with the both ends of first supporting part (11) are articulated.

10. Quilt dryer, characterized in that it comprises a warm air device and a dryer support according to any of claims 1-9.

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