CN2450184Y

CN2450184Y - Reel paper supporter

Info

Publication number: CN2450184Y
Application number: CN 00218874
Authority: CN
Inventors: 福本司郎
Original assignee: Toto Machine Shanghai Co ltd
Current assignee: Toto Shanghai Co Ltd
Priority date: 2000-08-17
Filing date: 2000-08-17
Publication date: 2001-09-26
Anticipated expiration: 2010-08-17

Abstract

The utility model relates to a reel paper supporter. The back end of a paper cutting plate is bent into a cylindrical part which is inserted into a supporting rod capable of freely moving transversally in a left right direction, and both ends of the supporting rod are respectively inserted into deadeyes which are oppositely dented on a left and a right side plates of the main body of the reel paper supporter, so that the paper plate can be axially supported by free rotation. Simultaneously, a part of the cylindrical part is resected, and accordingly, the supporting rod can be partially exposed; the length of the supporting rod is larger than the dimension between the left and the right side plates and is smaller than the dimension between the bottom surfaces of the left and the right deadeyes, and a holdout device which can be mounted and dismounted freely and can be moved transversally is arranged at a proper position. The utility model has the advantages that no mounting member is exposed on the left and the right side plates, so that the appearance aesthetic property can be increased, and the freedom of design can be improved.

Description

Reel paper supporter

The utility model relates to Reel paper supporter, relates in particular to the Reel paper supporter that the cut paper plate is carried out the axle supporting on relative each other left side plate.

This traditional class Reel paper supporter is relatively being fixed the back when between the two the cut paper plate being installed each other with left side plate, the public clear 52-39640 communique of reality for example shown in Figure 5 is disclosed, be that rear end with cut paper plate 11 is bent into ring-type and forms cylindrical portion 12, insert the tip of the screw 14,14 that screws in from the lateral surface of left side plate 13,13 again at the two ends, the left and right sides of this cylindrical portion 12 respectively, thus 11 of cut paper plates are supported on the Reel paper supporter.

Thereby, there is the head of screw 14,14 to expose at the lateral surface of the left side plate 13,13 of the Reel paper supporter shown in the real public clear 52-39640 communique, not only outward appearance is not good enough, and brings bigger restriction for the design of Reel paper supporter itself.

The purpose of this utility model is to provide Reel paper supporter that can't see fabricated section on a kind of lateral surface that the cut paper plate is carried out axle supporting and left side plate.

To achieve these goals, the technical solution of the utility model is characterised in that, the rear end of cut paper plate is bent into ring-type and forms cylindrical portion, but side travel cramp bar freely in the left and right sides inserts in the described cylindrical portion, and insert in the bearing hole that relatively is arranged with each other on the left side plate of Reel paper supporter main body respectively at the two ends of this cramp bar, described cut paper plate is subjected to the axle supporting thus and rotates freely, described cylindrical portion is provided with otch, the part of described cramp bar exposes from this otch, less than the size between the bottom surface of left and right sides bearing hole, and the appropriate location on described cramp bar is provided with mounting or dismounting side travel holdout device freely to the length of described cramp bar greater than the size between the described left side plate.

Effect of the present utility model is, one end of the cramp bar by will inserting cylindrical portion is inserted into the depths of a bearing hole, and from the incision of cylindrical portion with finger etc. make cramp bar to another bearing hole one side side travel to insert in this hole, the side travel holdout device is installed on cramp bar simultaneously, make the cramp bar can not side travel, thus the cut paper plate is carried out the axle supporting, make it to rotate freely.

Simple declaration to accompanying drawing

Fig. 1 is local excision's front view of the Reel paper supporter of expression the utility model one embodiment.

Fig. 2 is the cutaway view along II among Fig. 1-II line.

Fig. 3 is the block diagram of expression cut paper plate sequence of erection.

Fig. 4 is the block diagram of expression cut paper plate sequence of erection.

Fig. 5 is the front view of expression conventional roll coil paper frame one example.

Below in conjunction with description of drawings the utility model one embodiment.

Present embodiment is made the Reel paper supporter main body A to overlook with pottery etc. and is the コ font as shown in Figure 1, that is, and and plate A overleaf ₁The perpendicular integratedly respectively side plate A that establishes in the left and right sides ₂, A ₂

At above-mentioned left side plate A ₂, A ₂Inner face on relatively on same axis, be arranged with

bearing hole

1,1 respectively each other, and cut paper plate 2 is installed between these left and right

sides bearing holes

1,1.

Cut paper plate 2 is traditionally shaped metal sheets, and its lateral dimension is less than above-mentioned left side plate A ₂, A ₂Between inside dimensions, its rear end is bent into ring-type downwards, forms cylindrical portion 2a, in cylindrical portion 2a, insert cramp bar 3, with a part (present embodiment is at the central portion) excision of cylindrical portion 2a, form otch 2b simultaneously, the part of above-mentioned cramp bar 3 is exposed from this otch 2b.

But, the formation position of otch 2 is not limited to central portion, can be any position on the cylindrical portion 2.

Cramp bar 3 is Metallic rod of corrosion-resistant steel etc., and its diameter is less than the internal diameter of above-mentioned

bearing hole

1,1 and the internal diameter of cylindrical portion 2a, and its length is greater than left side plate A ₂, A ₂Between inside dimensions and less than the inside dimensions between the bottom surface of left and right

sides bearing hole

1,1, therefore can when the one end being inserted into the depths of a bearing hole 1, make its other end another bearing hole 1 of coming in and going out.

In addition, on the appropriate location of above-mentioned cramp bar 3, be provided with mounting or dismounting side travel holdout device 4 freely.

Side travel holdout device 4 in the present embodiment is made of the E shape locking plate 4b that is arranged with the guiding groove 4a on the outer peripheral face of above-mentioned cramp bar 3 and embed this guiding groove 4a dismantledly, above-mentioned guiding groove 4a under installing condition with at side plate A ₂And the gap correspondence that forms between the cylindrical portion 2a.

Below explanation is at left side plate A ₂, A ₂The process of last installation cut paper plate 2.

At first, as shown in Figure 3, in the cylindrical portion 2a of cut paper plate 2, insert cramp bar 3, and make the one end stretch out and be inserted into depths in the bearing hole 1 from cylindrical portion 2a.

End with the cramp bar 3 that inserts is that cylindrical portion 2a is rotated at the center again, make the other end of this cylindrical portion 2a relative each other on same axis with another bearing hole 1, then as shown in Figure 4, to point etc. and to insert in the otch 2b, make cramp bar 3 to another bearing hole 1 one side side travels, the other end of cramp bar 3 is inserted in the bearing hole 1, thus cut paper plate 2 is carried out the axle supporting.

Again with cramp bar 3 side travels, when guiding groove 4a comes across side plate A ₂And during the gap between the cylindrical portion 2a, promptly stop side travel, and in this guiding groove 4a, load onto E shape locking plate 4b, to stop the side travel of cramp bar 3.

In addition, present embodiment embeds the cylindric sleeve made from buffer components such as hard polyethylenes 5 respectively at the open end of left and right

sides bearing hole

1,1 and the both ends open of cylindrical portion 2a, and makes the flange part 5a of the front end periphery that is convexly set in this sleeve 5 place side plate A ₂, A ₂And between the cylindrical portion 2a, make side plate A ₂, A ₂And each direct contact not between cylindrical portion 2a and cylindrical portion 2a and the support 3 like this, even the cut paper plate vibrates during use, can not produce noise yet.

The side travel holdout device of previous embodiment is made of guiding groove 4a and E shape locking plate 4b, but be not limited to this, as long as can stop cramp bar 3 side travels, can adopt any structure, and the position that is arranged with of this guiding groove 4 also is not limited to the above, can select arbitrarily, for example can be arranged with in the corresponding otch 2b.

Because the utility model adopts said structure, so have following effect.

One end of the cramp bar by will inserting cylindrical portion is inserted into the depths of a dead eye, and from cylindrical portion Incision wait cramp bar to another dead eye one side transverse shifting with finger, inserting in this hole, with The time at cramp bar the transverse shifting holdout device is installed, make cramp bar can not do laterally thus the cut paper plate to be advanced The supporting of row axle makes it to rotate freely, so can screw not arranged the lateral surface at left side plate as traditional product Head expose, not only specious, and eliminated restriction to Reel paper supporter body design aspect, energy Freely design.

Claims

1. Reel paper supporter, it is characterized in that, the rear end of cut paper plate is bent into ring-type and forms cylindrical portion, but side travel cramp bar freely in the left and right sides inserts in the described cylindrical portion, and insert in the bearing hole that relatively is arranged with each other on the left side plate of Reel paper supporter main body respectively at the two ends of this cramp bar, described cut paper plate is subjected to the axle supporting thus and rotates freely, described cylindrical portion is provided with otch, the part of described cramp bar exposes from this otch, less than the size between the bottom surface of left and right sides bearing hole, and the appropriate location on described cramp bar is provided with mounting or dismounting side travel holdout device freely to the length of described cramp bar greater than the size between the described left side plate.