JP2586004Y2 - Mobile cart for laundry basket - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a transport cart for a laundry storage basket used in a laundry shop.
This makes it possible to store a large amount of laundry before cleaning or a relatively large laundry storage basket for storing cleaned laundry in a reliable and easy manner. The present invention relates to a laundry storage basket movable cart capable of easily moving a car.

[0002]

2. Description of the Related Art Heretofore, in this type of mobile trolley for laundry storage baskets, for example, one in which casters are fixed to an appropriate underframe so that a laundry storage basket can be simply put on the trolley is used (see, for example, Japanese Patent Application Laid-Open (Kokai) No. 2002-157572). For example, a wagon for drying laundry in Japanese Utility Model Laid-Open No. 62-73734.

[0003]

However, in the above-described means, the laundry storage basket moves easily on the underframe as appropriate, and the laundry storage basket is pushed and moved. However, there are unexpected difficulties and a possibility that the laundry storage basket may fall from the underframe. In addition, there is also a drawback such that it is not configured to be adapted to various types of laundry storage baskets formed in various sizes. Furthermore, there were also difficulties in that the support height of the laundry storage basket could not be arbitrarily changed, making it difficult to work efficiently and that the underframe could not be kept compact when not in use.

[0004]

SUMMARY OF THE INVENTION Accordingly, the present invention has been devised in order to solve the above-mentioned difficulties and the like. Specifically, a caster mounting rod 1 having a caster 2 and a caster mounting rod 1 are provided. A column 5 erected on the rod 1 and the column 5
A bogie frame member A1 composed of a car supporting rod 15 fixed to the upper end is formed, and a pair of bogie frame members A1 are connected via a horizontal connecting rod 30. A car holding piece 18 and a side holding piece 19 capable of surrounding the lower four corners of the storage basket B are provided, respectively, and the car supporting rod 15 and the horizontal connecting rod 30 are formed to be extendable and contractable, respectively, and the support column 15 is formed to be expandable and contractible. The means to do it were adopted.

[0005]

Thus, the pair of bogie frame members A1 are connected via the horizontal connecting rod 30, and the casters 2 provided on the caster mounting rods 1 of the bogie frame member A1 move smoothly. In addition, the car supporting rod 15 of the bogie frame material A1 is provided with a car pressing piece 18 and a side pressing piece 19, respectively, which surround the lower four corners of the laundry storing basket B, and B is prevented from shifting in the front-rear and left-right directions with respect to the mobile cart A. In addition, the car support rod 15 becomes elastic, and the interval between the pair of side pressing pieces 19 can be arbitrarily changed according to the width of the laundry storage car B. Moreover, the horizontal connecting rod 30 can be extended and contracted, and the interval between the car supporting rods 15 of the pair of bogie frame members A1 can be arbitrarily changed according to the length of the laundry storing car B. Furthermore, the support pillar 5 becomes flexible, and the support height of the laundry storage basket B can be arbitrarily changed.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings.
In the figure, A denotes a movable cart of the present invention which mainly supports the laundry basket B stably and makes it easy to move. The caster mounting rod 1 provided in the above, a support 5 erected at the upper center of the caster mounting rod 1,
A truck frame member A1 composed of a car supporting rod 15 fixed horizontally to the upper end is formed, and a pair of truck frame members A1 arranged at appropriate intervals are connected via a horizontal connecting rod 30. The car support bar 15 is provided at both ends thereof with a car press piece 18 and a side press piece 19 that can surround the lower four corners of the laundry storage basket B, respectively.

Further, the column 5, the car supporting rod 15, and the horizontal connecting rod 30 are configured to be extendable and contractible via fixing means 10, 25, 35, respectively, so that the length thereof can be adjusted. Have been.

The caster mounting rod 1 is formed of a metal square pipe material having an appropriate length, and casters 2 with stoppers are mounted at lower portions on both ends thereof. Note that the specific shape, dimensions, and material of the caster mounting rod 1 and the caster 2
The specific configuration, shape, dimensions, material, arrangement position, number, etc. of
It can be freely set as appropriate without being limited to the illustrated example.

The lower end of the column 5 is a caster mounting rod 1.
Metal rectangular pipe-shaped support base 6 of appropriate length to be fixed to
And a sliding member 7 in the form of a metal square pipe having an appropriate length into which the support base 6 is inserted, and a fixing means 10 for connecting these members to extend and contract freely. The fixing means 10 is screwed into a female screw hole provided in the lower part of the sliding body 7 and is capable of moving in a cutout groove 8 cut along the longitudinal direction of the support base 6. A substantially rectangular plate-shaped fixing nut 12 which is screwed to the fixing bolt 11 and is slidably positioned within the support base 6 and is pressed into engagement with a peripheral portion of the cutout groove 8 of the support base 6 to be fixed. The strut base 6 and the sliding body 7 can be connected to any length by tightening the bolts 11. The specific configuration, shape, size, and material of the support 5, the specific configuration, shape, size, and material of the support base 6, the specific configuration, shape, dimensions, and material of the sliding body 7, and specific details for the support base 6 The mounting means, the specific shape and size of the notch groove 8, the arrangement position, the specific configuration, the number, the arrangement position of the fixing means 10, the specific configuration, shape, dimensions, material,
The specific configuration, shape, size, material and the like of the fixing nut 12 are as follows.
It can be freely set as appropriate without being limited to the illustrated example.

The car support rod 15 is a metal square pipe-like base rod 16 of an appropriate length fixed horizontally to the upper end of the slide body 7 of the support column 5, and is slidably mounted on both ends of the base rod 16. It comprises a metal rod-shaped sliding rod 17 of an appropriate length to be inserted, and fixing means 25 for connecting the sliding rod 17 to an arbitrary position of the base rod 16. The sliding rod 17 has a cage member 18.
Then, side pressing pieces 19 which are perpendicular to the car pressing pieces 18 are erected, and these car pressing pieces 18 and the side pressing pieces 1
9 is configured to abut the lower corner of the laundry storage basket B placed on the upper surface of the car support rod 15. Further, the fixing means 25 includes a fixing bolt 26 screwed into a female screw hole provided on the lower surface of the sliding rod 17 and movable in a cutout groove 20 cut along the longitudinal direction of the base rod 16. ,
A substantially rectangular plate-shaped fixing nut 27 which is screwed to the fixing bolt 26, is slidably positioned within the base rod 16, and is pressed into engagement with a peripheral portion of the cutout groove 20 of the base rod 16;
The sliding rod 17 is turned to the base rod 16 by tightening the fixing bolt 26.
And the entire length of the car support rod 15 can be arbitrarily set. In addition, car support rod 1
5 specific configuration, shape, size, material, specific shape, size, material of base rod 16, specific configuration, shape, size, material of sliding rod 17, specific mounting means for base rod 16, car Foot 1
8 specific shape, dimensions, arrangement position, material, side holding piece 1
9, the specific configuration of the notch groove 20, the specific configuration, the number of the fixing means 25, the specific configuration of the fixing bolt 26, Shape, dimensions, material, specific configuration, shape,
The dimensions, materials and the like can be freely set as appropriate without being limited to the illustrated examples.

The horizontal connecting rod 30 is connected to the lower part of the support base 6 of the support 5 horizontally, and is connected to the connecting rod base 31 in the form of a round metal pipe of an appropriate length. A sliding rod 32 of a metal round pipe having an appropriate length, and fixing means 35 for connecting the connecting rod base 31 and the sliding rod 32 at an arbitrary position. In the figure, reference numeral 33 denotes a reinforcing member for firmly fixing the connecting rod base 31 to the support 5. Moreover,
The fixing means 35 is composed of a fixing screw 36 which is screwed into a female screw hole provided on the lower surface of the connecting rod base 31 and which can press the outer surface of the sliding rod 32 at its tip.
The connecting position of the connecting rod base 31 and the sliding rod 32 is arbitrarily adjusted and fixed by the tightening of 6, so that the overall length of the horizontal connecting rod 30 can be set arbitrarily. The sliding rod 32 may be fixed to one of the connecting rod bases 31. The specific configuration, shape, dimensions, and material of the horizontal connecting rod 30, the specific shape of the connecting rod base 31,
Dimensions, materials, specific shapes, dimensions, and materials of the sliding rod 32, specific mounting means for the connecting rod base 31, specific configurations, shapes, dimensions, materials, numbers, arrangement states, fixing means of the reinforcing members 33 35
The specific configuration, number, arrangement position, specific configuration, shape, dimensions, material, and the like of the fixing screw 36 can be freely set as appropriate without being limited to the illustrated examples.

The carriage A for the laundry basket B of the present invention.
Is constructed as described above. Next, an example of its use will be described. First, depending on the dimensions (length, width, height) of the laundry storage basket B, the length of the horizontal connecting rod 30 is determined. , The length of the car support rod 15 and the length of the support post 5
Adjust via 0,25,35. Then, the laundry storage basket B is placed on the movable cart A (on the car support rod 15).
Is placed. At this time, the cage retainer 18 and the side retainer 1
Numeral 9 contacts the lower four corners of the laundry storage basket B to stably support the laundry storage basket B. Then, when the mobile trolley A is not used, the length of the horizontal connecting rod 30, the length of the car support rod 15, and the length of the support post 5 are shortened so that they can be stored compactly.

By the way, the movable cart A of the present invention can be used as a movable table by appropriately mounting a plate material on the car support rod 15. In addition, car support rod 1
5 can be used as well as a plate material appropriately placed thereon, and a laundry storage basket B placed thereon. At this time, the car holding piece 18 and the side holding piece 19 are set high,
It is made to protrude long above the plate material as appropriate. In addition, the present invention has general versatility that can be used as a moving cart A for containers other than the laundry storage basket B and for articles as appropriate.

[0014]

Therefore, the movable trolley A of the present invention comprises a caster mounting rod 1 provided with casters 2, a column 5 erected on the caster mounting rod 1, and a car fixed to the upper end of the column 5. A truck frame member A1 including the support rod 15 is formed, and a pair of truck frame members A1 are connected via a horizontal connecting rod 30. The lower four corners of the laundry storage basket B are attached to both ends of the car support rod 15 , And a car supporting rod 15 and a horizontal connecting rod 3 are provided respectively.
0 is formed so as to be able to expand and contract, and the strut 15 is formed so as to be able to expand and contract, so that the laundry storage basket B can be stably placed on the basket support rod 15 of the pair of bogie frame materials A1, and the laundry storage basket B The mobile trolley A is excellent in usability and can be easily and smoothly moved. In particular, the cage retainer 18 and the side retainer 1
9, the lower four corners of the laundry storage basket B can be surrounded, and it is possible to reliably prevent the laundry storage basket B from being displaced in the front-rear and left-right directions with respect to the movable cart A. Moreover,
The configuration of the mobile trolley A itself is simple and robust, suitable for mass production, and can be provided at low cost.

Further, since the car supporting rod 15 and the horizontal connecting rod 30 are formed to be extendable and contractible, the interval between the pair of side pressing pieces 19 can be arbitrarily changed according to the width of the laundry storage basket B. And a car supporting rod 1 of a pair of bogie frame materials A1.
5 can be arbitrarily changed according to the length of the laundry storage basket B. That is, the mobile trolley A easily adapts to each of the various types of laundry storage baskets B formed in various sizes.

Further, since the column 5 is formed to be extendable and contractible,
The support height of the laundry storage basket B can be arbitrarily changed according to the height of the worker, the height of the laundry storage basket B, and the like, so that efficient and comfortable work can be performed.

In addition, by forming the support 5, the car support rod 15, and the horizontal connecting rod 30 so as to be extendable and contractible, respectively,
When the vehicle is not used, the mobile trolley A can be stored compactly, and the storage space for the mobile trolley A can be saved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view illustrating a movable cart according to the present invention.

FIG. 2 is a perspective view illustrating the movable cart according to the present invention;

FIG. 3 is a partially cutaway front view illustrating the movable cart according to the present invention;

FIG. 4 is a longitudinal sectional side view illustrating the movable trolley of the present invention in which the expansion and contraction means of the column is omitted.

FIG. 5 is a vertical sectional front view illustrating the movable carriage of the present invention in which the expansion and contraction means of the column is omitted.

DESCRIPTION OF SYMBOLS A moving trolley A1 trolley frame material 1 caster mounting rod 2 caster 5 support 6 support base 7 sliding body 8 notch groove 10 fixing means 11 fixing bolt 12 fixing nut 15 car support rod 16 base rod 17 sliding rod 18 Car retainer piece 19 Side retainer piece 20 Notch groove 25 Fixing means 26 Fixing bolt 27 Fixing nut 30 Horizontal connecting rod 31 Connecting rod base 32 Sliding rod 33 Reinforcement 35 Fixing means 36 Fixing screw B Laundry storage basket

Continuation of the front page (58) Field surveyed (Int. Cl. ⁶ , DB name) B62B 3/02 D06F 95/00 D06F 1/00-5/00 A47B 55/00

Claims (1)

(57) [Scope of request for utility model registration] 1. A bogie frame member comprising a caster mounting rod provided with casters, a support standing upright on the caster mounting rod, and a car support rod fixed to an upper end of the support.
While forming, a pair of bogie frame members are connected via a horizontal connecting rod, and a car holding piece and a side holding piece capable of surrounding the lower four corners of the laundry storage basket are provided at both ends of the car supporting rod. , The car supporting rod and the horizontal connecting rod are formed to be extendable and contractible respectively,
A transport cart for a laundry storage basket, wherein a support column is formed to be extendable and retractable .