CN201193958Y

CN201193958Y - Electronic scale having dismountable printing device

Info

Publication number: CN201193958Y
Application number: CNU2008200052523U
Authority: CN
Inventors: 林武福; 李灿庭
Original assignee: UNIVERSAL WEIGHT ENTERPRISE CO Ltd
Current assignee: UNIVERSAL WEIGHT ENTERPRISE CO Ltd
Priority date: 2008-04-09
Filing date: 2008-04-09
Publication date: 2009-02-11
Anticipated expiration: 2018-04-09

Abstract

The utility model relates to an electronic scale with a detachable printing apparatus, which comprises a machine body and a printing apparatus; wherein, the machine body is integrally provided with a bearing part, and a containing cavity is formed in the machine body; the printing apparatus comprises a side plate and a paper guiding mechanism which is connected with the side plated; one side of the side plate is integrally provided with a connecting part which can be detachably connected with the bearing part; and the paper guiding mechanism is arranged in the containing cavity.

Description

Has the electronic scales that unloads the formula printing equipment

Technical field

The utility model relates to a kind of electronic scales, relates in particular to a kind of electronic scales that unloads the formula printing equipment that has.

Background technology

In recent years, the electronic scales with printing equipment be used in a large number daily life in, in various places such as shop, hypermarket etc. all can see this device.

Electronic scales with printing equipment is an electronic scales body, and its inside is provided with printing equipment, has installed a label paper roll on the printing equipment, and wherein the label paper roll comprises strippable paper volume and is pasted on the surperficial a plurality of label pasters of strippable paper volume.But the induction installation sensing of internal body bears the weight of the article on electronic scales, be printed on its weight numerical value and marked price on the label paster that is attached to strippable paper volume surface by array apparatus again, and the user can be pasted on the label paster after printing on the commodity, so that user's checkout.

Yet printing equipment is arranged at internal body, and can't dismantle and separate with body.When the label paper roll uses the action that will change the strippable paper volume, the personnel of replacing label paper roll must yield to the position in printing equipment, to print the label paper coil paper heart that is positioned on the supply-roll and the strippable paper that is positioned on the printing equipment batched out in a side of electronic scales, and then insert new label paper roll.When inserting the label paper roll, must with strippable paper volume snap in printing equipment foremost, like this, printing equipment could operate as normal.Change the label paper roll according to above-mentioned action, not only considerably inconvenient for the replacing personnel, and also the time that is spent is also long; And the replacing time one is long, waits for that the client of checkout also begins complaint easily.

Need spend a lot of times owing to finish the action of changing the label paper roll according to above-mentioned action, so, how to allow the user change the label paper roll more easily and shorten the time of changing the label paper roll, the problem that promptly becomes the applicant and studied.

The utility model content

The purpose of this utility model is, provide a kind of electronic scales that unloads the formula printing equipment that has, because therefore detachable liftoff being connected on the carrier of its connecting portion make printing equipment separate with the body dismounting, make things convenient for the user of service to change label paper roll on the printing equipment, and save time.

In order to reach above-mentioned purpose, have an electronic scales that unloads the formula printing equipment according to what the utility model provided, comprising: body forms carrier, and is formed with accommodation space in described internal body; And printing equipment, comprising side plate and be connected in the paper guide of described side plate, a side of described side plate forms connecting portion, detachable liftoff being connected on the described carrier of described connecting portion, and described paper guide is located in described accommodation space inside.

Has an electronic scales that unloads the formula printing equipment according to what the utility model provided, because detachable liftoff being connected on the carrier of its connecting portion, printing equipment can be separated with the body dismounting, make things convenient for the user of service to change label paper roll on the printing equipment, and save time.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is the partial enlarged drawing of the A part of Fig. 1;

Fig. 3 is assembled state figure of the present utility model;

Fig. 4 is the partial enlarged drawing of the preceding clamping mechanism of the utility model printing equipment;

Fig. 5 is a stereo appearance figure of the present utility model;

Fig. 6 is the partial enlarged drawing of another embodiment of the back clamping mechanism of the utility model printing equipment;

Fig. 7 is the partial enlarged drawing of another embodiment of the back clamping mechanism of the utility model printing equipment.

[primary clustering symbol description]

10 bodies

11 bases

111 accommodation spaces

112 carriers, 1121 draw-in grooves

1124 perforation of 1122 barrel masts

113 substrates, 114 coaming plates

115 demarcation strips, 116 motherboards

12 scales pan, 13 Master Keyboards

131 basic display units, 14 slave displays

15 discharge spanner

20 printing equipments

21 side plates

211 connecting portions, 2111 trips

2112 V-type plates, 2113 positioning convex column

2114 positioning convex points

212 half slots

22 paper guides

221 cylinder holders, 222 cylinders

2221 positioning sections

23 base plates, 24 coil paper mechanisms

25 supply-rolls 26 are printed movement

27 fasten folder member 271 locating slots

30 accumulators

Embodiment

Below in conjunction with accompanying drawing technology contents of the present utility model is elaborated, yet accompanying drawing is only for reference and the usefulness of explanation, and is not to be used for the utility model is limited.

Please refer to Fig. 1 and 2, it is respectively the partial enlarged drawing of the A part of three-dimensional exploded view of the present utility model and Fig. 1.The utility model provides a kind of electronic scales that unloads the formula printing equipment that has, and comprises body 10 and printing equipment 20.

Body 10 comprises base 11, the scale pan 12, Master Keyboard 13 and slave display 14.Wherein, the scale pan 12 covers and is connected in base 11 end faces, and Master Keyboard 13 configurations are connected in base 11 front ends, and slave display 14 configurations are connected in base 11 rear ends; And Master Keyboard 13 includes basic display unit 131; Base 11 comprises substrate 113, is connected to two coaming plates 114 of substrate 113 front ends and rear end and is vertically connected at substrate 113 and the two compartment plate 115 of coaming plate 114; The place ahead of demarcation strip 115 also is provided with motherboard 116; Also be provided with on the body 10 in addition and discharge spanner 15 (referring to Fig. 5).

Enclose between substrate 113, two coaming plates 114 and the demarcation strip 115 and be formed with accommodation space 111, and the coaming plate 114 that is connected in substrate 113 rear ends forms carrier 112.In the present embodiment, carrier 112 is the draw-in groove 1121 that is opened on the coaming plate 114, but is not limited thereto.

The front-end configuration of base 11 has accumulator 30, and the front end that accumulator 30 is disposed at body 10 is to consider for the counterweight of electronic scales integral body, to balance each other with slave display 14, makes the center of gravity of electronic scales can be positioned at the central authorities of electronic scales.

Printing equipment 20 is electrically connected (not detailed showing among the figure) with motherboard 116.Printing equipment 20 comprises side plate 21 and is connected in the paper guide 22 of side plate 21, and a side of side plate 21 forms connecting portion 211, connecting portion 211 detachable liftoff being connected on the carrier 112.In the present embodiment, connecting portion 211 is and draw-in groove 1121 corresponding trips 2111, and draw-in groove 1121 fixes mutually with trip 2111 and articulates, and trip 2111 is the U type; Paper guide 22 then can be located in accommodation space 111 inside; In addition, offer half slot 212 on the side at side plate 21 contiguous paper guides 22 places.

In addition, the opposite side of accommodation space 111 also has a reciprocity space, and its inside can ccontaining another printing equipment, for printing different content (figure is detailed to be shown).

Again, paper guide 22 comprises cylinder holder 221 and the cylinder 222 that is sheathed on the cylinder holder 221.Cylinder holder 221 is connected on the side plate 21, and the both sides of cylinder 222 and cylinder holder 221 form a positioning section 2221 respectively.

In addition, be positioned on the coaming plate 114 of base 10 front ends, contiguous printing equipment 20 places are extended with one respectively and fasten folder member 27.Fasten on the folder member 27 and offer locating slot 271, fasten folder member 27 and be connected, discharge the folding that spanner 15 controls fasten folder member 27, and locating slot 271 is connected with positioning section 2221 mutual fixings with release spanner 15 (see figure 5)s.

Printing equipment 20 also comprises the base plate 23 that extends from side plate 21 bottom levels, and is connected with the supply-roll 25 that coil paper mechanism 24 reaches corresponding to coil paper mechanism 24 on the base plate 23.In addition, printing equipment 20 comprises that also one prints movement 26, prints the side that movement 26 is arranged at motherboard 116.Print movement 26 information such as the weight of determinand and marked price are printed on (figure is detailed to be shown) on the label paper roll, to finish the action of printing.

Please refer to Fig. 3 and 4, it is respectively the partial enlarged drawing of the preceding clamping mechanism of assembled state figure of the present utility model and the utility model printing equipment.When assembling printing equipment 20 and body 10, earlier carrier 112 and the fixing of connecting portion 211 (see figure 2)s are articulated.

Afterwards, be rotating shaft with printing equipment 20 with the junction of carrier 112 and connecting portion 211 again, apply an external force printing equipment 20 is moved to body 10, make positioning section 2221 and locating slot 271 mutually fixings be connected, like this, just, can allow printing equipment 20 be fixed on the body 10.

Please refer to shown in Figure 5ly, it is a stereo appearance figure of the present utility model, and this figure is that printing equipment 20 is installed in body 10 outside drawing when inner.If will separate printing equipment 20 and body 10, then the pushing release spanner 15 corresponding with fastening folder member 27 can make positioning section 2221 and locating slot 271 be separated from each other, and in the half slot 212 outside application of forces, printing equipment 20 can be separated with body 10 again.

Please refer to shown in Figure 6ly, it is another embodiment partial enlarged drawing of the back clamping mechanism of the utility model printing equipment.In the present embodiment, connecting portion 211 is a V-type plate 2112, and forms a location projection 2113 on the terminal both sides of V-type plate 2112 away from side plate 21 respectively.

And carrier 112 is corresponding mutually two barrel masts 1122 that dispose, and positioning convex column 2113 fixes mutually with barrel mast 1122 and articulates.

Please refer to shown in Figure 7ly, it is the another embodiment partial enlarged drawing of the back clamping mechanism of the utility model printing equipment, and in the present embodiment, connecting portion 211 is for protruding out the positioning convex point 2114 of moulding from side plate 21 terminal two inboards.

And carrier 112 bores a hole 1124 for being opened in two on the scale pan 12 and the substrate 113 respectively, positioning convex point 2114 and perforation 1124 fixing pivot joint mutually.

Therefore of the present utility model have the electronic scales that unloads the formula printing equipment and have following advantage:

1. because carrier 112 is detachable liftoffly is connected with connecting portion 211, thereby the printing equipment 20 detachable bodies 10 of disembarking.Therefore, can when changing the label paper roll, directly change whole printing equipment 20, conveniently use and save time, and raise the efficiency.

2. because printing equipment 20 is detachable liftoffly is connected with body 10, when printing equipment 20 damages, only need can make electronic scales recover normal use immediately by replacing printing equipment 20, not need to change whole electronic scales or whole and send and repair.Therefore, can shorten or avoid producing shut down time, improve the service efficiency and the acquisition value of electronic scales.

3. hold second point, change printing equipment 20 and can make electronic scales continue to use, can reduce the use cost of electronic scales, also can improve consumer's purchase intention.

Above-mentioned is preferred embodiment of the present utility model only, is not to be used for limiting the scope that the utility model is implemented.Be that all equalizations of being done according to the utility model claim change and modification, be all the utility model claim and contain.

Claims

1. one kind has the electronic scales that unloads the formula printing equipment, it is characterized in that, comprising:

Body forms carrier, and is formed with accommodation space in described internal body; And

Printing equipment comprises side plate and is connected in the paper guide of described side plate, and a side of described side plate forms connecting portion, detachable liftoff being connected on the described carrier of described connecting portion, and described paper guide is located in described accommodation space inside.

2. as claimed in claim 1 have an electronic scales that unloads the formula printing equipment, it is characterized in that, described body comprises a base, the demarcation strip that described base comprises a substrate, is connected to two coaming plates of described substrate front end and rear end and is vertically connected at described substrate and described coaming plate, described accommodation space are enclosed by described substrate, described two coaming plates and described demarcation strip and form.

3. as claimed in claim 2 have an electronic scales that unloads the formula printing equipment, it is characterized in that, described carrier is a draw-in groove that is opened on the described coaming plate, and described connecting portion is and the corresponding trip of described draw-in groove that described trip and described draw-in groove fix pivot joint mutually.

4. as claimed in claim 2 have an electronic scales that unloads the formula printing equipment, it is characterized in that, described connecting portion is a V-type plate, form a location projection on the terminal both sides of described V-type plate away from described side plate respectively, described carrier is corresponding mutually two barrel masts that dispose, and described two positioning convex column and described two barrel masts fix pivot joint mutually.

5. as claimed in claim 2 have an electronic scales that unloads the formula printing equipment, it is characterized in that, described connecting portion is for protruding out two positioning convex points of moulding from terminal two inboards of described side plate, described carrier is for being opened in two perforation on the described scale pan and the described substrate respectively, and described two positioning convex points and described two perforation fix mutually and articulate.

6. as claimed in claim 2 have an electronic scales that unloads the formula printing equipment, it is characterized in that, described paper guide comprises cylinder holder and the cylinder that is sheathed on described cylinder holder, and described cylinder holder is connected with described side plate.

7. as claimed in claim 6 have an electronic scales that unloads the formula printing equipment, it is characterized in that, the both sides of described cylinder and described cylinder holder form a positioning section respectively, be extended with one on the described coaming plate of described base front end respectively and fasten the folder member, described two fasten the folder member offers a locating slot respectively, and described locating slot fixes mutually with described positioning section and is connected.

8. as claimed in claim 7 have an electronic scales that unloads the formula printing equipment, it is characterized in that, also is provided with correspondence on the described body and is connected in the release spanner of described fastening folder member.