CN206336011U - A kind of stamp encoder - Google Patents

Abstract

The utility model relates to a coding encoder, which comprises a frame, a central shaft arranged in the frame, a character wheel group composed of a plurality of character wheels, an ink cartridge, a positioning mechanism and a carry mechanism, and the character wheel group can pivot The ground is arranged on the central axis, and the frame is provided with a handle for driving the central axis to move up and down relative to the frame. There is a number slot, and the frame is provided with a counter for recording the number of times the central shaft moves up and down. The character wheel includes a dial wheel and a number wheel coaxially linked with the dial wheel. The number wheel includes a metal inner wheel. The outer periphery of the metal inner wheel is wrapped with a rubber character wheel.

Description

a coding coder

technical field

The utility model relates to a coding encoder, which is a stamp tool for numbering documents, bills, vouchers and the like.

Background technique

The structure of the existing coding encoder is basically composed of an outer frame, a movable frame located in the outer frame, a handle shaft for driving the movable frame to move up and down relative to the outer frame, and a character wheel group arranged in the movable frame. The bottom of the outer frame is provided with a numbering window. When in use, put the outer frame on the top of the paper, so that the numbering window of the outer frame is facing the position on the paper that needs to be numbered. When the handle shaft drives the movable frame to move downward, the movable frame drives the word wheel group downward. The word wheel group prints its lower part number on the paper page through the numbering window. The disadvantages of this existing numbering machine are: when the frequency of use is high, the parts are easy to wear and tear, and repair or replacement is required at that time; at the same time, there is a lot of fouling in the machine after long-term use, so it should be cleaned in time , if it is not cleaned often, it may occur that the word wheel carries in at the same time (jumping with tens and hundreds when jumping a single digit), so it must be cleaned after a period of use to maintain the accuracy and continuity of the jumping number. , Fixed time maintenance is not enough for coding encoders with high frequency of use, but it is wasteful for coding encoders with low frequency of use.

At the same time, in the existing coding encoders, the character wheel generally adopts a metal structure. Due to the poor adhesion of the metal structure character wheel to the ink, it is easy to cause the number to be stamped unclearly. more obvious.

Utility model content

Therefore, in view of the above-mentioned problems, the utility model proposes a coding numbering device with clear printing and displaying the number of coding times.

In order to achieve the above purpose, the utility model adopts the following technical solutions: a coding encoder, including a frame, a central shaft arranged in the frame, a character wheel group composed of a plurality of character wheels, an ink cartridge, a positioning mechanism and a carry mechanism, the character wheel group is pivotably arranged on the central shaft, and the frame is provided with a handle for driving the central shaft to move up and down relative to the frame, and the ink cartridge, positioning mechanism and carry mechanism are respectively arranged on the character wheel group On one side of the frame, there is a number slot on the bottom of the frame, and a counter for recording the number of times the central shaft moves up and down is provided on the frame. The character wheel includes a dial wheel and a number wheel coaxially linked with the dial wheel , the number wheel includes a metal inner wheel, and the outer periphery of the metal inner wheel is wrapped with a rubber number wheel.

As a further improvement, the bottom of the frame is detachably provided with a bottom plate, and the bottom plate is provided with an opening matching the number slot, and an adhesive layer is respectively provided on both sides of the lower surface of the bottom plate, and the adhesive layer The surface is higher than the lower surface of the bottom plate.

As a further improvement, the bottom of the frame is made of magnetic metal material, and the bottom plate is provided with a magnetic attraction for the bottom plate to be adsorbed to the bottom of the frame.

As a further improvement, the bottom plate is provided with a groove for accommodating the bottom of the rack.

By adopting the above-mentioned technical scheme, the beneficial effect of the utility model is: the coding coder displays the number of coding times through the counter, so that maintenance can be fixed according to the number of times of use, and maintenance frequency is reduced; at the same time, since the metal inner wheel is wrapped with rubber The character wheel not only maintains the durability of the character wheel, but also increases the adhesion of the character wheel to the ink, so as to achieve the purpose of clear printing; further, when it is necessary to print documents, documents, vouchers, etc. When numbering page by page, a base plate with an adhesive layer can be installed at the bottom of the frame, and the adhesive layer can quickly and quickly stick the paper pages, so that the operator can turn the paper pages smoothly and quickly without getting wet Fingers also avoid the bad habit of some people turning pages with saliva wet fingers.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the structural representation of the number wheel of the embodiment of the utility model;

Fig. 3 is a cross-sectional view of the cooperation between the base plate and the bottom of the frame according to the embodiment of the present invention.

detailed description

The utility model is further described now in conjunction with accompanying drawing and specific embodiment.

Referring to Fig. 1 to Fig. 3, the present embodiment provides a coding encoder, including a frame 1, a central shaft 3 arranged in the frame 1, a character wheel group composed of a plurality of character wheels 2, an ink cartridge 4, and a positioning mechanism (not shown in the figure) and a carry mechanism (not shown in the figure), the word wheel group is pivotally arranged on the central shaft 3, and the frame 1 is provided with a frame for driving the central shaft 3 relative to the frame. 1 The handle 5 that moves up and down, the ink cartridge 4, the positioning mechanism and the carry mechanism are respectively arranged on one side of the character wheel group, and the frame 1 is provided with a counter 6 for recording the number of times the central shaft 3 moves up and down. 2 includes a dial wheel 22 and a number wheel 21 coaxially linked with the dial wheel 22, the number wheel 21 includes a metal inner wheel 211, and the outer circumference of the metal inner wheel 211 is wrapped with a rubber character wheel 212.

The bottom 7 of the frame is made of magnetic metal material. The bottom 7 of the frame is provided with a number slot 71. The bottom 7 of the frame is detachably provided with a bottom plate 8, and the bottom plate 8 is provided with a frame for accommodating the frame. The groove of the bottom 7, the bottom plate 8 is provided with a magnetic attraction 81 for the bottom plate 8 to be adsorbed on the bottom 7 of the frame, the bottom plate 8 is provided with an opening 82 that matches the number groove 71, and the bottom plate 8 Adhesive layers 83 are respectively provided on both sides of the surface, and the surface of the adhesive layer 83 is higher than the lower surface of the bottom plate 8 .

The utility model can use the counter 6 to display the coding times of the coding encoder, so that fixed maintenance can be obtained according to the number of times of use, and the maintenance frequency can be reduced. The durability of the character wheel increases the adhesion of the character wheel to the ink, thereby achieving the purpose of clear printing; when it is necessary to number the documents, documents, vouchers, etc. bound into books or loose pages page by page, it can be printed on the machine. The base plate 8 provided with an adhesive layer 83 is installed on the bottom 7 of the frame, and the adhesive layer 83 can quickly and quickly stick the paper pages, so that the operator can turn over the paper pages smoothly and quickly without wet fingers, and avoids Some people have the bad habit of turning pages of paper with fingers moistened with saliva.

Although the utility model has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that, without departing from the spirit and scope of the utility model defined by the appended claims, changes in form and details may be made. Making various changes to the utility model is within the protection scope of the utility model.

Claims (4)

1. a kind of stamp encoder, including it is the character wheel group of frame, the central shaft in frame, multiple character wheels composition, print cartridge, fixed Position mechanism and carry mechanism, the character wheel group is pivotly on central shaft, and the frame, which is provided with, to be used for driving central shaft The handle moved up and down with respect to frame, print cartridge, detent mechanism and carry mechanism are correspondingly arranged in the side of character wheel group respectively, described Bottom of the frame offers number groove, it is characterised in that：The frame is provided with move up and down number of times by records center axle based on Number device, the character wheel includes dial-up wheel and the digit wheel with dial-up wheel coaxial linkage, and the digit wheel includes metal lubrication groove, described The periphery of metal lubrication groove is enclosed with rubber character wheel.

2. a kind of stamp encoder according to claim 1, it is characterised in that：The bottom of the frame is removably provided with one Base plate, the base plate offers the perforate being engaged with number groove, and the base plate lower surface is respectively provided on two sides with adhesive-layer, described The surface of adhesive-layer is higher by base plate lower surface.

3. a kind of stamp encoder according to claim 2, it is characterised in that：The bottom of the frame is by magnetic metal material It is made, the base plate is provided with the magnetic for being available for base plate absorption in bottom of the frame.

4. a kind of stamp encoder according to claim 3, it is characterised in that：The base plate, which is provided with, to be used to accommodate frame The groove of bottom.