CN109470347B - Electronic scale convenient to operation of customer end - Google Patents

Electronic scale convenient to operation of customer end Download PDF

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Publication number
CN109470347B
CN109470347B CN201811346622.4A CN201811346622A CN109470347B CN 109470347 B CN109470347 B CN 109470347B CN 201811346622 A CN201811346622 A CN 201811346622A CN 109470347 B CN109470347 B CN 109470347B
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China
Prior art keywords
electronic scale
supporting
groove
scale body
piece
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CN201811346622.4A
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CN109470347A (en
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杨礼铁
陈方宾
郑建国
曾煜铭
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Rongda Hezhong (Xiamen) Technology Group Co.,Ltd.
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Xiamen Rongta Technology Co ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G21/00Details of weighing apparatus
    • G01G21/02Arrangements of bearings
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G23/00Auxiliary devices for weighing apparatus
    • G01G23/18Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention provides an electronic scale convenient for client operation, which comprises an electronic scale body, an operation panel, a scale pan supporting frame and a display, and also comprises a connecting piece for connecting the operation panel and the electronic scale body, an adjusting component for adjusting the operation panel and a connecting component for connecting the electronic scale body and the display; the electronic scale comprises an electronic scale body, a connecting piece, an adjusting assembly and a connecting piece, wherein the front end face of the electronic scale body is provided with a first groove for placing an operating panel, the connecting piece is arranged at the top of the first groove, the top end part of the rear side of the operating panel is rotatably connected with the electronic scale body through the connecting piece, and the adjusting assembly adjusts the operating panel to rotate and adjust under the action of the connecting piece; the display screen passes through coupling assembling can dismantle with the electronic scale body and be connected, coupling assembling include with electronic scale body fixed connection's supporting component and with display screen fixed connection's bracing piece, the bracing piece passes through the block mode with the supporting component and can dismantle perpendicularly and be connected.

Description

Electronic scale convenient to operation of customer end
Technical Field
The invention relates to the technical field of electronic scales, in particular to an electronic scale convenient for client operation.
Background
The electronic scale is a weighing instrument for measuring, displaying and controlling the mass of materials by using an electronic technology method, and can be used in occasions needing quick measurement, digital display, printing, automatic control and the like. With the development of national economy and the improvement of the living standard of people, the demand of electronic scales is increased day by day on one hand, and more importantly, the requirements of electronic scales are higher and higher on the other hand, and how to facilitate operation in the using process of a client is one of the requirements of the existing electronic scales.
However, at present, electronic scales are widely applied to places such as vegetable markets, supermarkets, fresh food stores and the like, and most of the electronic scales have the following defects:
firstly, an operation panel used by the electronic scale in the prior art facing an operator is fixed, namely, the operation panel is fixed with an electronic scale body, and the angle of the operation panel facing the operator cannot realize the function of adjustment; however, since the height of the operator and the height of the platform on which the scale is placed cannot be quantified, the operator is restricted by the sight and the inherent angle of the plane of the operation panel when using the operation buttons on the operation panel and watching the display screen, and the information on the display screen cannot be seen clearly, even misoperation occurs; moreover, the fixed operation panel has great limitation on the appearance of the product, so that the appearance is uniform and the purpose of diversification of scale series cannot be achieved;
secondly, the assembly mode of the support rod and the electronic scale body of the existing display screen in the market is that the support rod and the electronic scale body are screwed together through a through hole at the bottom of the support rod by using a screw to realize assembly, a series of tools and scattered parts need to be matched for delivery, and a client needs to perform a complicated installation step, so that the use experience of the client is seriously influenced; secondly, due to limited assembly reasons, through holes are inevitably reserved on the base of the supporting rod, so that appearance coordination and touch feeling are influenced;
thirdly, no dustproof measure is taken on scales with the opened core adopted in the market, and the printing head piece can generate heat during working and easily absorb dust and other small particles, so that the printing quality can be influenced; in daily use, if water directly splashes to the printing module, the printing quality can be deviated, and even the risk of short circuit exists. The comprehensive expression is as follows: the core is all exposed outside, and dust or water stain directly permeate through the opening of upper end easily, has directly influenced inside clean and tidy to there is the risk of damaging the core.
In view of the above, the present inventors have specially designed an electronic scale that is convenient for operation at a client end, and have resulted in this application.
Disclosure of Invention
In order to solve the problems, the technical scheme of the invention is as follows:
an electronic scale convenient for client operation comprises an electronic scale body, an operation panel, a scale pan supporting frame and a display, and also comprises a connecting piece for connecting the operation panel and the electronic scale body, an adjusting component for adjusting the operation panel and a connecting component for connecting the electronic scale body and the display;
the electronic scale comprises an electronic scale body, a connecting piece, an adjusting assembly and a connecting piece, wherein the front end face of the electronic scale body is provided with a first groove for placing an operating panel, the connecting piece is arranged at the top of the first groove, the top end part of the rear side of the operating panel is rotatably connected with the electronic scale body through the connecting piece, and the adjusting assembly adjusts the operating panel to rotate and adjust under the action of the connecting piece;
the display screen passes through coupling assembling can dismantle with the electronic scale body and be connected, coupling assembling include with electronic scale body fixed connection's supporting component and with display screen fixed connection's bracing piece, the bracing piece passes through the block mode with the supporting component and can dismantle perpendicularly and be connected.
Further, the connecting piece includes that main part and symmetry set up in the connecting portion of main part both sides, the main part is fixed to be set up on the electronic scale body, arbitrary one connecting portion front end both sides all set up first pivot, operating panel rear side top portion sets up the spread groove that is used for holding connecting portion, both sides set up in the spread groove with first pinhole that first pivot is connected.
Furthermore, the adjusting assembly comprises a supporting piece, a second groove used for placing the supporting piece is formed in the rear side of the operating panel, the supporting piece is rotatably connected with the operating panel, and a supporting groove matched with the supporting piece is formed in the first groove.
Furthermore, second rotating shafts are arranged on two sides of the supporting piece, and second pin holes connected with the second rotating shafts are arranged on two sides in the second groove; the second pin hole is arranged close to the bottom of the rear side of the operation panel.
Furthermore, a first inclined plane matched with the supporting piece is arranged on the supporting groove, and a first metal block is arranged on the first inclined plane; and a magnet is arranged at the bottom of one end of the supporting piece, which is far away from the second rotating shaft.
Furthermore, a limiting structure and a fixing structure are arranged between the supporting piece and the operation panel, and the limiting structure comprises clamping positions arranged on two sides in the second groove and steps arranged on the supporting piece; the fixing structure comprises a clamping step arranged on the supporting piece and a limiting groove arranged at the bottom of the second groove.
Furthermore, support piece sets up two, and corresponds the second recess also sets up two, the second recess is kept away from second pinhole one end and is set up and dodge the position.
Further, operating panel is including protecgulum and backshell of mutually supporting, set up operating button and display screen on the protecgulum, the second recess set up in the backshell back.
Further, a cavity for placing roll paper is further arranged on the electronic scale body; and the cavity is provided with a dustproof cover, and the dustproof cover is rotatably connected or detachably connected with the scale body.
Further, the supporting component comprises a supporting shell and a supporting seat arranged in the supporting shell, the supporting seat is provided with a limiting seat and a buckle, the supporting rod is arranged in a clamping groove matched with the buckle, and a through hole matched with the appearance of the supporting rod is formed in the supporting shell.
Further, the support shell comprises an upper cover and a lower cover which are matched with each other, the through hole is formed in the upper cover, the upper cover is provided with a groove used for accommodating the supporting seat, and the upper cover and the lower cover are closed to form a cavity.
Furthermore, the supporting seat is locked at the inner side of the upper cover through a screw; the lower cover is respectively locked on the supporting seat and the upper cover through screws.
Furthermore, a transition groove is formed in the lower end of the supporting rod, and a second inclined surface is formed in the upper end of the buckle.
Furthermore, the number of the buckles is two, and the two clamping grooves are also symmetrically arranged on the side face of the supporting portion.
Furthermore, the clamping groove is a square clamping groove.
Furthermore, the supporting rod is hollow inside, and four corners of the outer side are arc-shaped.
The electronic scale of the invention has the following advantages:
firstly, the adjusting assembly is arranged, the adjusting assembly adjusts the operation panel to rotate and adjust under the action of the connecting piece, the operation panel can be ejected out of the first groove, the angle adjustment is realized, the sight line and the use plane of the operation panel can be maximally perpendicular, the misoperation phenomenon caused by visual illusion is reduced, an operator can decide which angle to use for operation according to the height of the operator and the placement height of the product, and the man-machine scientific communication is realized;
secondly, the realization of the adjustable operation panel not only liberates the inherent actions of an operator, but also more importantly provides more angles and more man-machine scientific design references for subsequent design;
thirdly, the supporting rod and the supporting assembly are vertically detachably connected in a clamping mode, so that the client side can be conveniently and quickly installed, the appearance is optimized, and the touch feeling is improved; and the overall appearance is optimized, and the limitation of the original through hole in the installation process on the appearance is eliminated. During the use, the customer can direct aim at with the bracing piece insert supporting component can, reduced a large amount of loaded down with trivial details installation steps of customer end, will optimize greatly and use experience.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
Wherein:
FIG. 1 is a side view of an electronic scale of the present invention;
FIG. 2 is a partial exploded view of the electronic scale of the present invention;
FIG. 3 is a schematic view of an operator panel of the present invention;
FIG. 4 is a schematic view of a support of the present invention;
FIG. 5 is an exploded view of the connection assembly of the present invention;
FIG. 6 is a schematic view of the assembly of the clip and the slot of the present invention;
FIG. 7 is a schematic view of a dust cap of the present invention;
fig. 8 is a side view of the operation panel of the present invention opened.
Description of reference numerals:
10-electronic scale body, 11-first groove, 12-supporting groove, 121-first inclined surface, 122-first metal block, 13-cavity, 131-supporting plane, 20-scale supporting frame, 30-scale, 40-display, 50-operation panel, 51-front cover, 52-rear shell, 521-second groove, 522-second pin hole, 523-evasion position, 53-operation button, 54-display screen, 60-connecting piece, 61-main body part, 62-connecting part, 63-first rotating shaft, 70-supporting piece, 71-second rotating shaft, 72-magnet, 80-connecting piece, 81-supporting component, 811-supporting shell, 8111-upper cover, 8112-lower cover, 812-supporting seat, 8121-a limiting seat, 8122-a buckle, 81221-a second inclined plane, 82-a support rod, 821-a clamping groove, 822-a transition groove, 91-a clamping position, 92-a step, 93-a clamping step, 94-a limiting groove, 95-a dust cover and 96-a hinge.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 8, an electronic scale convenient for client operation according to a preferred embodiment of the present invention includes an electronic scale body 10, an operation panel 50, a scale 30, a scale support 20 and a display 40, and further includes a connecting member 60 for connecting the operation panel 50 and the electronic scale body 10, an adjusting assembly for adjusting the operation panel 50, and a connecting assembly 80 for connecting the electronic scale body 10 and the display 40.
Wherein, the terminal surface sets up the first recess 11 that is used for placing operating panel 50 before the electronic scale body 10, and connecting piece 60 sets up in first recess 11 top, and operating panel 50 rear side top portion is rotated with electronic scale body 10 through connecting piece 60 and is connected, and adjusting part adjusts operating panel 50 and rotates under the effect of connecting piece 60 and adjusts.
Specifically, the connecting member 60 includes a main body portion 61 and connecting portions 62 symmetrically disposed on two sides of the main body portion 61, the main body portion 61 is fixedly disposed on the electronic scale body 10, two sides of a front end of any one of the connecting portions 62 are provided with first rotating shafts 63, a top end portion of a rear side of the operation panel 50 is provided with a connecting groove for accommodating the connecting portion 62, and two sides in the connecting groove are provided with first pin holes connected with the first rotating shafts 63; therefore, the first pin hole on the operation panel 50 is matched with the first rotating shaft 63 on the connecting piece 60, so that the operation panel 50 can rotate in the first groove 11, and meanwhile, the rotating angle can be set according to requirements. Aiming at different operators, the operators can be selected according to the height of the operators and the placement height of the product, the sight line and the use plane of the operation panel 50 can be maximally perpendicular, the phenomenon of misoperation caused by visual illusion is reduced, and man-machine scientific communication is achieved; secondly, the realization of the adjustable operation panel 50 not only liberates the inherent actions of the operator, but also more importantly provides more angles and more man-machine scientific design references for the subsequent design.
The adjusting assembly comprises a supporting member 70, a second groove 521 is arranged at the rear side of the operation panel 50 for placing the supporting member 70, the supporting member 70 is rotatably connected with the operation panel 50, and a supporting groove 12 matched with the supporting member 70 is arranged on the first groove 11. Specifically, the second rotating shaft 71 is arranged on two sides of the supporting member 70, and the second pin hole 522 connected with the second rotating shaft 71 is arranged on two sides in the second groove 521; the second pin hole 522 is provided near the bottom of the rear side of the operation panel 50; a first inclined surface 121 matched with the support member 70 is arranged on the support groove 12, and a first metal block 122 is arranged on the first inclined surface 121; a magnet 72 is arranged at the bottom of one end of the support 70 away from the second rotating shaft 71; when the supporting member 70 is put down, the supporting member 70 can be quickly clamped on the supporting groove 12 due to the action of the first metal block 122 and the magnet 72, and the operation panel 50 can be stably supported on the electronic scale body 10, thereby realizing the angle adjustment of the operation panel 50.
A limiting structure and a fixing structure are arranged between the supporting member 70 and the operation panel 50, and the limiting structure comprises clamping positions 91 arranged at two sides in the second groove 521 and steps 92 arranged on the supporting member 70; specifically, the detent 91 is disposed at the junction between the bottom surface and the lower side surface of the second groove 521, and has a quarter-sector cross section, and the step 92 abuts against the second rotating shaft 71 and is disposed in cooperation with the detent 91. The fixing structure includes a clamping step 93 disposed on the support member 70 and a limiting groove 94 disposed at the bottom of the second groove 521, when the support member 70 is retracted, the clamping step 93 can be clamped in the limiting groove 94 to prevent it from being disengaged from the second groove 521 due to gravity, and meanwhile, the operator can stably use the operation panel 50 for convenience, the support member 70 is provided with two grooves 521 corresponding to the two grooves, the support member 70 is also taken down to be disengaged from the second groove 521, and the second groove 521 is away from the second pin hole 522 and is provided with an avoiding position 523.
The operation panel 50 includes a front cover 51 and a rear case 52, which are engaged with each other, the front cover 51 is provided with operation buttons 53 and a display 54, and the second recess 521 is provided on the back of the rear case 52.
A cavity 13 for placing roll paper is further arranged on the electronic scale body 10, wherein a printing module is arranged in the cavity 13, and accommodating cavities for placing electronic components in the electronic scale body 10 are connected with the cavity 13; in order to realize dust prevention, the dust cover 95 is arranged on the cavity 13, so that substances which influence the module, such as dust and other fine particles, weighing debris, water stains and the like, can be effectively prevented from entering the printing module, and the overall service life of the electronic scale is prolonged; wherein the dust cover 95 is rotatably connected or detachably connected with the scale body.
Specifically, the detachable connection structure is that a supporting plane 131 is arranged at the upper end opening of the cavity 13, the shape of the dust cover 95 is consistent with that of the opening of the cavity 13, and when the detachable connection structure is used, the dust cover 95 is directly placed on the supporting plane 131 to be dustproof. The structure mode of rotating connection is as follows: a rotating hinge 96 is arranged at the matching position of the edge of the cavity 13 and the edge of the dust cover 95, a supporting plane 131 is arranged at the upper end opening part of the cavity 13 and used for supporting the dust cover 95, and the dust cover 95 is turned over by rotating the hinge 96. Both the two structures can realize the dustproof and splash-proof effects.
The display screen 54 of the electronic scale is detachably connected with the electronic scale body 10 through the connecting component 80, the connecting component 80 comprises a supporting component 81 fixedly connected with the electronic scale body 10 and a supporting rod 82 fixedly connected with the display screen 54, and the supporting rod 82 is vertically detachably connected with the supporting component 81 in a clamping mode.
Specifically, the supporting component 81 includes a supporting housing 811 and a supporting seat 812 disposed in the supporting housing 811, the supporting seat 812 includes a limiting seat 8121 and a buckle 8122, the supporting rod 82 is disposed in a clamping groove 821 matched with the buckle 8122, a through hole matched with the supporting rod 82 in shape is disposed on the supporting housing 811, and the clamping groove 821 is a square clamping groove 821. Due to the fact that the buckles 8122 are matched with the clamping grooves 821, the client side can be conveniently and rapidly installed, appearance is optimized, and touch sense is improved; the structure of the supporting rod 82 optimizes the overall appearance, and eliminates the limitation of the original through hole on the appearance during installation; during the use, the customer can direct aim at with bracing piece 82 insert supporting seat 812 can, reduced the great loaded down with trivial details installation procedure of customer end, will optimize greatly and use experience.
The supporting housing 811 includes an upper cover 8111 and a lower cover 8112 which are matched with each other, the through hole is formed in the upper cover 8111, the upper cover 8111 is provided with a groove for accommodating the supporting seat 812, and the upper cover 8111 and the lower cover 8112 are closed to form a cavity 13.
The transition groove 822 is formed in the lower end of the supporting rod 82, the second inclined surface 81221 is formed in the upper end of the buckle 8122, the supporting rod 82 can be inserted into the supporting seat 812 quickly, and the client side can be installed quickly.
The number of the buckles 8122 is two, the two buckles 8122 are symmetrically arranged, the number of the corresponding slots 821 is two, and the two slots 821 are also symmetrically arranged on the side surface of the supporting portion. Specifically, buckle 8122 and spacing seat 8121 all set up two, and two buckles 8122 set up with two crisscross seats 8121, form the interior support wall unanimous with bracing piece 82 appearance, and two buckles 8122 symmetry set up, and two spacing seats 8121 symmetry set up, correspond draw-in groove 821 and set up two.
The supporting rod 82 is hollow, and the bottom of the supporting seat 812 is provided with an avoiding hole; the cavity sets up, can be convenient for follow-up with the ejecting draw-in groove 821 of buckle 8122, realizes the dismantlement of bracing piece 82 and electronic scale body 10, and four angles in the outside are circular-arcly, promote the sense of touch, simultaneously more pleasing to the eye.
The supporting seat 812 is locked at the inner side of the upper cover 8111 through screws; the lower cover 8112 is locked on the supporting seat 812 and the upper cover 8111 through screws, so that the overall stability can be greatly improved and the overall product is more attractive.
The electronic scale of the invention is designed in a way that the operation panel 50 is matched as a component, and the first rotating shaft 63 at the upper end is connected with the rear shell 52 of the operation panel 50 to form a rotating structure, so that more functions can be realized; one of the supporting members 70 is located at the back of the operating button 53, and is used for supporting the operating panel 50 at a desired angle to be placed, and meanwhile, a limiting structure is also arranged to realize rapid rotation of the supporting member 70 to the position; in order to prevent unstable fixation, a support groove 12 is arranged in the first groove 11, and meanwhile, a magnet 72 and a first metal block 122 are respectively assembled on the support part 70 and the electronic scale body 10, so that quick positioning, support stabilization and operation surface fixation are realized by utilizing the magnetic attraction characteristic; meanwhile, the whole keyboard assembly is designed to be embedded, so that the appearance is not affected by an extra block. Meanwhile, the connection structure of the display screen 54 and the electronic scale body 10 adopts a clamping mode, namely, the assembly form of a clamping groove 821-a buckle 8122 is added, so that the use experience of a customer is improved, a middle transition piece 'supporting seat 812' is assembled in the supporting shell 811, and the supporting seat 812 is fixed in the upper cover 8111 of the supporting shell 811 through screws so as to achieve the effect of quick installation, optimize the appearance and improve the touch feeling; meanwhile, the structure of the supporting rod 82 optimizes the overall appearance, cancels the limitation of the original through hole on the appearance during installation, liberates the appearance limitation of the structure for subsequent use, solves the problem of poor appearance (through hole), simultaneously gets rid of the limitation of design and enriches the diversity of the appearance; the introduction of the structure of the 'card slot 821-buckle 8122' reduces a large number of complex installation steps of the client, and greatly optimizes the use experience.
In summary, the electronic scale of the present invention has the following advantages:
firstly, the electronic scale is provided with an adjusting component, wherein the adjusting component comprises a supporting rod, and an operating panel can be ejected out of a first groove under the action of the supporting rod to realize angle adjustment, so that the sight line and the use plane of the operating panel can be maximally perpendicular, the misoperation phenomenon caused by visual illusion is reduced, an operator can decide which angle to use for operation according to the height of the operator and the placement height of the product, and man-machine scientific communication is realized;
secondly, the realization of the adjustable operation panel not only liberates the inherent actions of an operator, but also more importantly provides more angles and more man-machine scientific design references for subsequent design;
thirdly, a dustproof cover is additionally arranged above the electronic scale body, so that substances which influence the module, such as dust and other fine particles, weighing debris, water stains and the like, can be effectively prevented from entering the printing module, and the overall service life of the electronic scale is prolonged;
fourthly, the supporting rod and the supporting component are vertically detachably connected in a clamping mode, namely, the clamping buckle and the clamping groove are arranged for matching use, so that the client side can be conveniently and quickly installed, the appearance is optimized, and the touch feeling is improved; and the structure of bracing piece will optimize holistic outward appearance, and the restriction of through-hole to the outward appearance when having cancelled original installation, during the use, the customer can direct aim at with the bracing piece insert the supporting seat can, reduced a large amount of loaded down with trivial details installation steps of customer end, will optimize greatly and use experience.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification.

Claims (9)

1. An electronic scale convenient for client operation comprises an electronic scale body, an operation panel, a scale pan supporting frame and a display, and is characterized by further comprising a connecting piece for connecting the operation panel and the electronic scale body, an adjusting component for adjusting the operation panel and a connecting component for connecting the electronic scale body and the display;
the electronic scale comprises an electronic scale body, a connecting piece, an adjusting assembly and a connecting piece, wherein the front end face of the electronic scale body is provided with a first groove for placing an operating panel, the connecting piece is arranged at the top of the first groove, the top end part of the rear side of the operating panel is rotatably connected with the electronic scale body through the connecting piece, and the adjusting assembly adjusts the operating panel to rotate and adjust under the action of the connecting piece; the adjusting assembly comprises a supporting piece, a second groove used for placing the supporting piece is formed in the rear side of the operating panel, the supporting piece is rotatably connected with the operating panel, and a supporting groove matched with the supporting piece is formed in the first groove;
the display screen passes through coupling assembling can dismantle with the electronic scale body and be connected, coupling assembling include with electronic scale body fixed connection's supporting component and with display screen fixed connection's bracing piece, the bracing piece passes through the block mode with the supporting component and can dismantle perpendicularly and be connected.
2. The electronic scale of claim 1, wherein the connecting member comprises a main body portion and connecting portions symmetrically disposed on two sides of the main body portion, the main body portion is fixedly disposed on the electronic scale body, two sides of a front end of any one of the connecting portions are provided with first rotating shafts, a top end portion of a rear side of the operation panel is provided with a connecting groove for accommodating the connecting portion, and two sides of the inside of the connecting groove are provided with first pin holes connected with the first rotating shafts.
3. The electronic scale convenient for client operation as claimed in claim 1, wherein a second rotating shaft is arranged on two sides of the supporting member, and a second pin hole connected with the second rotating shaft is arranged on two sides in the second groove; the second pin hole is arranged close to the bottom of the rear side of the operation panel.
4. The electronic scale convenient for client operation according to claim 1, wherein a first inclined surface matched with the supporting member is arranged on the supporting groove, and a first metal block is arranged on the first inclined surface; and a magnet is arranged at the bottom of one end of the supporting piece, which is far away from the second rotating shaft.
5. The electronic scale convenient for client operation according to claim 1, wherein a limiting structure and a fixing structure are arranged between the supporting member and the operation panel, the limiting structure comprises clamping positions arranged at two sides in the second groove and steps arranged on the supporting member; the fixing structure comprises a clamping step arranged on the supporting piece and a limiting groove arranged at the bottom of the second groove.
6. The electronic scale convenient for client operation according to claim 1, wherein a cavity for placing roll paper is further arranged on the electronic scale body; and the cavity is provided with a dustproof cover, and the dustproof cover is rotatably connected or detachably connected with the scale body.
7. The electronic scale of claim 1, wherein the support assembly comprises a support housing and a support seat disposed in the support housing, the support seat is provided with a position limiting seat and a buckle, the support rod is disposed in the buckle-fit slot, and the support housing is provided with a through hole matching with the shape of the support rod.
8. The electronic scale of claim 7, wherein the supporting housing comprises an upper cover and a lower cover that are engaged with each other, the through hole is formed in the upper cover, the upper cover is provided with a groove for receiving the supporting base, and the upper cover and the lower cover form a cavity.
9. The electronic scale convenient for client operation of claim 8, wherein the supporting base is locked inside the upper cover by screws; the lower cover is respectively locked on the supporting seat and the upper cover through screws.
CN201811346622.4A 2018-11-13 2018-11-13 Electronic scale convenient to operation of customer end Active CN109470347B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201811346622.4A CN109470347B (en) 2018-11-13 2018-11-13 Electronic scale convenient to operation of customer end

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CN109470347A CN109470347A (en) 2019-03-15
CN109470347B true CN109470347B (en) 2020-08-07

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