CN208125263U - A kind of kitchen scale - Google Patents
A kind of kitchen scale Download PDFInfo
- Publication number
- CN208125263U CN208125263U CN201820650701.3U CN201820650701U CN208125263U CN 208125263 U CN208125263 U CN 208125263U CN 201820650701 U CN201820650701 U CN 201820650701U CN 208125263 U CN208125263 U CN 208125263U
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- kitchen scale
- upper housing
- lower case
- scale according
- lcd display
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Abstract
The utility model discloses a kind of kitchen scales, belong to weighing device technical field.The kitchen scale includes：Upper housing and lower case, lower case inside form the mounting groove for installing electric elements；The surface of upper housing set to the concave one for placement tray groove；One end of upper housing is provided with the sight vane to match with LCD display, LCD display is installed in sight vane, control switch on upper housing and adjacent with LCD display is set, master control borad, sensing device and power supply are installed, power supply, sensing device and LCD display are electrically connected with master control borad respectively in mounting groove.A kind of kitchen scale provided by the utility model, structure is simple, by the surface of upper housing setting can placement tray groove, object to be weighed can directly be placed to groove or be placed in pallet and weighed, solve the problems, such as that irregular items easily roll bad weighing.
Description
Technical field
The utility model relates to weighing technology field, in particular to a kind of kitchen scale.
Background technique
Kitchen scale is widely used as a kind of indispensable appurtenance of galley food standardized production, but existing
Most of the surface of kitchen scale be all plane, when weighing to more rounded or irregular article, due to object
The structure of product itself, which easily rolls, is not easy fixed position so that being difficult to measure the exact mass of article, thus for existing
The shortcomings that kitchen scale, needs made improvements.
Utility model content
The purpose of this utility model is to propose a kind of kitchen scale, solves existing kitchen scale to more rounded article not
The problem that easy measurement and the easy leak of existing kitchen scale cause service life short.
One aspect according to the present utility model provides a kind of kitchen scale, including：Upper housing and lower case, in lower case
Portion forms the mounting groove for installing electric elements；
The surface of upper housing set to the concave one for placement tray groove；One end of upper housing is provided with to be shown with LCD
Shield the sight vane to match, LCD display is installed in sight vane, and control on upper housing and adjacent with LCD display is arranged in
System switch.
Master control borad, sensing device and power supply are installed, power supply, sensing device and LCD are shown in mounting groove
Screen is electrically connected with master control borad respectively.
Further, control switch is touch or button.
Further, shell uses ABS material.
Further, lower case bottom is also set up there are four support leg, and support leg includes support portion and is fixed on support portion
The waterproof foot pad of lower section.
Further, support portion uses PP material, and waterproof foot pad uses silica gel material.
Further, sensing device includes at least one weighing sensor；Power supply is for rechargeable battery or disposably
Battery.
Further, kitchen scale is additionally provided with the charger being electrically connected with rechargeable battery, the wherein one side of lower case
On be provided with charging jack, charger insertion charging jack is electrically connected with rechargeable battery.
Further, the surface of LCD display is also sticked a protection mirror surface, and protection mirror surface uses PMMA material.
Further, it is connected as one between upper housing and lower case by dismountable mode.
Further, pallet uses PP material.
The technical effect of the utility model：A kind of kitchen scale provided by the utility model, structure is simple, by upper housing
Surface setting can placement tray groove, can object to be weighed directly be placed to groove or be placed in pallet and weighed, with show
Some kitchen scale surfaces are compared in plane can avoid the problem of more rounded article easily rolls bad weighing；In addition the kitchen scale
Electronic section can play the effect of waterproof configured with waterproof cover.
Detailed description of the invention
Fig. 1 is a kind of explosive view of kitchen scale of the utility model；
Fig. 2 is a kind of partial enlarged view of the face-piece of kitchen scale of the utility model；
Fig. 3 is a kind of enlarged drawing of the support leg of kitchen scale of the utility model；
Fig. 4 is a kind of enlarged drawing of the load-bearing part of kitchen scale of the utility model；
Fig. 5 is a kind of enlarged drawing of the elastomer of kitchen scale of the utility model；
Fig. 6 be a kind of power supply of kitchen scale of the utility model, sensing device and LCD display respectively with master control borad
The block diagram of electrical connection.
Description of symbols：
1- upper housing；101- groove；102- sight vane；103- button bit；2- lower case；21- button hole；22- connecting hole；3- peace
Tankage；4- master control borad；5- sensing device；6-LCD display screen；7- power supply；9- control switch；10- support leg；1001- branch
Support part；1002- bolt apertures；12- pallet；13- protects mirror surface；14- conducting resinl；15- self-tapping screw；16- elastomer；161- is fixed
Hole；17- load-bearing part；171- threaded hole；18- metal minipad；19- waterproof foot pad；20- anode；21- battery cathode；22-
Battery door.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, With reference to embodiment
And referring to attached drawing, the utility model is further described.It should be understood that these descriptions are merely illustrative, and do not really want
Limit the scope of the utility model.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid not
Necessarily obscure the concept of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
The limitation of novel protected range.
Fig. 2 refering to fig. 1, basic utility model provide a kind of kitchen scale, including：Using the upper housing 1 of ABS material under
Shell 2；It is connected as one between upper housing 1 and lower case 2 by dismountable mode, retaining structure or screw can be passed through
Realization is connected and fixed, and refering to fig. 1, the edges of four sides of upper housing 1 is arranged multiple button bits 13, on lower case medial surface with button
Multiple buckling position holes 21 are arranged to realize being fixedly connected for upper housing 1 and lower case 2 in the corresponding position of position 13；2 inside shape of lower case
At the mounting groove for installing electric elements；
The surface of upper housing 1 set to the concave one for placement tray groove 101；One end of upper housing 1 is provided with and LCD
The sight vane 12 that display screen 6 matches, sight vane hollow out setting, LCD display 6 are installed in sight vane 12, are arranged upper
On shell 1 and the control switch 9 adjacent with LCD display 6.Preferably, LCD display 6 passes through self-tapping screw 15 and upper housing 1
It connects and passes through conducting resinl 14 and further fasten.
Master control borad 4, sensing device 5 and power supply 7, power supply 7, sensing device 5 and LCD are installed in mounting groove
Display screen 6 is electrically connected with master control borad 4 respectively.
Preferably, in order to guarantee that LCD display 6 waterproof or can prevent Liquid Penetrant to internal influence in use
The accuracy and service life of kitchen scale are also sticked a protection mirror surface 13 on the surface of LCD display 6, and protection mirror surface 13 uses
PMMA material；One layer of protection mirror surface for playing the PMMA material of waterproof and protective action is posted on the surface of LCD display 6,
The transparency does not well influence the clarity of LCD display 6 and cost is relatively low.
Preferably, control switch 9 is touch or button, uses contact witch in the present embodiment.
A kind of weighing principle of kitchen scale of the utility model is illustrated below：
Refering to fig. 1, Fig. 2 and Fig. 3, by pressing contact witch booting, article to be weighed is put into pallet 12 or
It is that sensing device 5 is believed after receiving the weight signal of article in the groove 8 for directly place items within 1 surface of upper housing
Number amplify and be sent to master control borad 4 after carrying out A D conversion, LCD driving unit is provided on master control borad 4 and believes the weight after conversion
Breath is shown by LCD display 6.
Referring to Fig.2, preferably, 2 bottom of lower case is also set up there are four support leg 10, and support leg 10 includes support portion 1001
With the waterproof foot pad 19 for being fixed on 1001 lower section of support portion.Specifically, support portion 1001 uses PP material, waterproof foot pad 19 is used
Silica gel material.Refering to fig. 1, connecting hole 22 not corresponding with support leg 10, the top of support leg is arranged in the bottom of lower case 2
It is provided with bolt apertures 1002；Support leg 10 is put into connecting hole 22, and load-bearing part 17, carrying are set in the top of support leg 10
The threaded hole 171 for opening up on part 17 and being passed through for self-tapping screw 15, while rear and upper casing is installed in order to reduce load-bearing part 17
Friction between body 1, in the top of load-bearing part 17, pad is equipped with the elastomer 16 of its buffering, the screw thread of elastomer 16 and load-bearing part 17
The fixation hole 161 passed through for self-tapping screw 15 is set at 171 opposite position of hole, and such self-tapping screw 15 sequentially passes through fixation
The fixation of entire support leg 10 is realized after hole 161, threaded hole 171 and bolt apertures 1002；In addition to increasing support leg 10
Waterproof performance is sticked the waterproof foot pad having with 10 bottom shape of support leg silica gel material of the same size in the lower section of support leg 10
19。
Preferably, sensing device 5 includes at least one weighing sensor；Power supply 7 is for rechargeable battery or disposably
Battery；Disposable battery, specially lithium ion button shape cell are used in the present embodiment；Refering to fig. 1, it is arranged in lower case 2
There is the battery case of installation button cell, battery case is fixed with anode 20 by self-tapping screw 15 can be with battery cathode 21, will
Button cell, which is put into battery case and connects with anode 20 and battery cathode 21, realizes energization, in addition at the bottom of lower case 2
It is opened up on face and is conveniently replaceable button cell with the mutually matched battery door 22 of battery case.Since button cell power supply the principle belongs to now
Having technology, details are not described herein.
In a preferred embodiment, power supply 7 use rechargeable battery, specially chargeable polymer lithium from
Sub- battery.Kitchen scale is additionally provided with the charger being electrically connected with rechargeable battery；Specifically, on the wherein one side of lower case 2
Be provided with charging jack, one end of charger is provided with the plug to match with charging jack, plug be inserted into after charging jack with
Rechargeable battery electrical connection, realizes after energization and charges the battery.
Preferably, pallet 12 is using safe PP material.
The technical effect of the utility model：A kind of kitchen scale provided by the utility model, structure is simple, by upper housing
Surface setting can placement tray groove, can object to be weighed directly be placed to groove or be placed in pallet and weighed, with show
Some kitchen scale surfaces are compared in plane can avoid the problem of more rounded or irregular article easily rolls bad weighing；Separately
Setting waterproof foot pad can play waterproof, moisture-proof effect in the support leg of the outer kitchen scale.
It should be understood that the above-mentioned specific embodiment of the utility model is used only for exemplary illustration or explains this reality
With novel principle, without constituting limitations of the present invention.Therefore, in the spirit and scope without departing from the utility model
In the case of any modification, equivalent substitution, improvement and etc. done, should be included within the scope of protection of this utility model.In addition,
The appended claims for the utility model are intended to cover to fall into attached claim scope and boundary or this range and boundary
Whole change and modification in equivalent form.
Claims (10)
1. a kind of kitchen scale, which is characterized in that including:
Upper housing and lower case, the lower case inside form the mounting groove for installing electric elements；
The surface of the upper housing set to the concave one for placement tray groove；One end of the upper housing is provided with and LCD
The sight vane that display screen matches, the LCD display are installed in the sight vane, be arranged on upper housing and with it is described
The adjacent control switch of LCD display；
Master control borad, sensing device and power supply, the power supply, sensing device and LCD are installed in the mounting groove
Display screen is electrically connected with the master control borad respectively.
2. kitchen scale according to claim 1, which is characterized in that the control switch is touch or button.
3. kitchen scale according to claim 1, which is characterized in that the shell uses ABS material.
4. kitchen scale according to claim 1, which is characterized in that there are four support leg, institutes for the lower case bottom setting
State the waterproof foot pad that support leg includes support portion Yu is fixed below the support portion.
5. kitchen scale according to claim 4, which is characterized in that the support portion uses PP material, and waterproof foot pad uses
Silica gel material.
6. kitchen scale according to claim 1, which is characterized in that the sensing device includes at least one weighing and sensing
Device；The power supply is rechargeable battery or disposable battery.
7. kitchen scale according to claim 6, which is characterized in that the kitchen scale is additionally provided with and the rechargeable battery electricity
The charger of connection；Charging jack is provided on the wherein one side of the lower case, the charger insertion charging is inserted
Mouth is electrically connected with the rechargeable battery.
8. kitchen scale according to claim 1, which is characterized in that the surface of the LCD display is also sticked a protective glass
Face, the protection mirror surface use PMMA material.
9. kitchen scale according to claim 1-8, which is characterized in that pass through between the upper housing and lower case
Dismountable mode is connected as one.
10. kitchen scale according to claim 1, which is characterized in that the pallet uses PP material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650701.3U CN208125263U (en) | 2018-05-03 | 2018-05-03 | A kind of kitchen scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820650701.3U CN208125263U (en) | 2018-05-03 | 2018-05-03 | A kind of kitchen scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125263U true CN208125263U (en) | 2018-11-20 |
Family
ID=64184574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820650701.3U Active CN208125263U (en) | 2018-05-03 | 2018-05-03 | A kind of kitchen scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125263U (en) |
-
2018
- 2018-05-03 CN CN201820650701.3U patent/CN208125263U/en active Active
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| GR01 | Patent grant |