CN212082566U - Electronic scale capable of washing - Google Patents

Abstract

The utility model discloses an electronic scale that can wash, include: the shell is internally provided with a cavity and an opening, and the opening is communicated with the cavity; a sensor assembly disposed within the chamber; the supporting mechanism is arranged on the shell, one end of the supporting mechanism penetrates through the opening and extends into the cavity, the supporting mechanism is movably connected with the sensor assembly, and the supporting mechanism has a first position and a second position relative to the shell; the waterproof structure is arranged on the shell or the supporting mechanism; when the supporting mechanism is configured to be at a first position, the electronic scale can realize a weighing function; when the supporting mechanism is configured to be at the second position, the opening can be sealed by the supporting mechanism, the shell and the waterproof structure; the utility model discloses the clean electronic scale of mode of accessible washing to waterproof construction is simple, the corresponding cost of manufacture that has reduced the electronic scale.

Description

Electronic scale capable of washing

Technical Field

The utility model relates to an electronic scale technical field, in particular to electronic scale that can wash.

Background

Along with the improvement of living standard, people often adopt electronics to accurately weigh food materials in daily life so as to reasonably match the food materials and obtain balanced nutrition. The outer surface of the electronic scale is inevitably stained in the using process, so that the outer surface of the electronic scale needs to be cleaned. The current common way of cleaning is by wiping with a water-soaked cleaning implement such as a rag. Such a cleaning method is difficult to clean. Although there is the electronic scale that can adopt the mode of washing to clean, the waterproof construction that adopts is complicated, has improved the cost of manufacture of electronic scale.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a but washing electronic scale with simple structure and low manufacturing cost is waterproof.

According to the utility model discloses an electronic scale that can wash of first aspect embodiment includes: the shell is internally provided with a cavity and an opening, and the opening is communicated with the cavity; a sensor assembly disposed within the chamber; the supporting mechanism is arranged on the shell, one end of the supporting mechanism penetrates through the opening and extends into the cavity, the supporting mechanism is movably connected with the sensor assembly, and the supporting mechanism has a first position and a second position relative to the shell; the waterproof structure is arranged on the shell or the supporting mechanism; when the supporting mechanism is configured to be at a first position, the electronic scale can realize a weighing function; when the supporting mechanism is configured to the second position, the opening can be sealed by the supporting mechanism, the shell and the waterproof structure.

According to the utility model discloses electronic scale that can wash has following beneficial effect at least: the embodiment of the utility model provides a set up waterproof construction at supporting mechanism or casing, supporting mechanism and sensor subassembly swing joint, supporting mechanism is relative the casing has primary importance and second place, and when supporting mechanism configured to primary importance, the electronic scale can realize the function of weighing, and when supporting mechanism configured to the second place, can be through supporting mechanism, casing and the sealed opening of waterproof construction to the clean electronic scale of mode of accessible washing, and, when washing clean electronic scale, just seal the opening of electronic scale, therefore waterproof construction is simple, the corresponding cost of manufacture that has reduced the electronic scale.

According to some embodiments of the invention, the sensor assembly comprises a sensor, the opening is provided in an upper portion of the housing, the support mechanism comprises: a tray disposed on the housing; and a first adjusting mechanism disposed between the tray and the sensor and passing through the opening, wherein the first adjusting mechanism can adjust a gap between the tray and the housing to configure the tray in the first position or the second position.

According to some embodiments of the present invention, the first adjusting mechanism includes a first threaded hole and a first screw, the first screw is in threaded connection with the first threaded hole, one of the first threaded hole and the first screw is disposed in the tray, and the other is disposed in the sensor.

According to some embodiments of the utility model, the sensor package still includes the sensor mount pad, the sensor mount pad is located in the casing, the sensor with sensor mount pad fixed connection.

According to some embodiments of the invention, the casing surface extends upwards to form an annular boss, the annular boss sets up the open-ended periphery, the tray is located the top of annular boss.

According to some embodiments of the invention, the sensor assembly comprises at least three sensors and a connecting seat connected with the corresponding sensors; the opening is provided in a lower portion of the housing, and the support mechanism includes: the supporting piece is arranged at the lower part of the shell; and the second adjusting mechanism is arranged between the connecting seat and the supporting piece and penetrates through the opening, and the interval between the supporting piece and the shell can be adjusted through the second adjusting mechanism so that the supporting piece is configured to be at the first position or the second position.

According to some embodiments of the present invention, the second adjusting mechanism includes a second threaded hole and a second screw, the second screw is threaded into the second threaded hole, one of the second threaded hole and the second screw is disposed in the connecting seat, and the other is disposed in the supporting member.

According to some embodiments of the invention, the waterproof structure is a first sealing ring.

According to some embodiments of the invention, the casing includes the drain pan and installs the face-piece on the drain pan, the drain pan with inject between the face-piece the cavity, the drain pan with the connecting portion of face-piece is equipped with the second sealing washer.

According to some embodiments of the utility model, still include mainboard and display screen, the mainboard sets up in the cavity, the display screen sets up on the casing, sensor assembly with the mainboard with the display screen is connected.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is an exploded view of an exemplary electronic water-washable scale;

FIG. 2 is a sectional view of the embodiment of the water-washable electronic scale shown in FIG. 1 in a use state;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is a sectional view of the embodiment of FIG. 1 showing a clean state of the water-washable electronic scale;

FIG. 5 is an enlarged view at B in FIG. 4;

FIG. 6 is an exploded view of a water washable electronic scale according to another embodiment of the present invention;

FIG. 7 is a sectional view illustrating a used state of the water-washable electronic scale of the embodiment shown in FIG. 6;

FIG. 8 is an enlarged view at C of FIG. 7;

FIG. 9 is a sectional view illustrating a clean state of the water-washable electronic scale of the embodiment shown in FIG. 6;

fig. 10 is an enlarged view at D in fig. 9.

Reference numerals:

the shell 100, the bottom shell 110, the face shell 120, the chamber 130, the opening 140, the second sealing ring 150, the main plate 160, the display screen 170 and the annular boss 180;

sensor assembly 200, sensor 210, sensor mount 220, connection mount 230;

a tray 300;

a first adjusting mechanism 400, a first threaded hole 410, a first screw 420;

a support member 500;

a second adjusting mechanism 600, a second threaded hole 610 and a second screw 620;

a first seal ring 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, 2, 4, 6, 7, and 9, a water washable electronic scale according to an embodiment of the present invention includes a case 100, a sensor assembly 200, a support mechanism, and a waterproof mechanism. Wherein, a chamber 130 is arranged in the casing 100, the casing 100 is provided with an opening 140, the opening 140 is communicated with the chamber 130, and the sensor assembly 200 is arranged in the chamber 130; the supporting mechanism is arranged on the shell 100, one end of the supporting mechanism penetrates through the opening 140 and extends into the cavity 130, the supporting mechanism is movably connected with the sensor assembly 200, and the supporting mechanism has a first position and a second position relative to the shell 100; the waterproof structure is arranged on the supporting mechanism; when the supporting mechanism is configured to be at the first position, the electronic scale can realize the weighing function; when supporting mechanism disposes to the second position, can be through supporting mechanism, casing 100 and waterproof construction seal opening 140, prevent in the clean in-process normal water of washing gets into cavity 130 from opening 140 to prevent the damage to sensor assembly 200 and circuit, consequently the utility model discloses the clean electronic scale of mode of electronic scale accessible washing to, when clean electronic scale, just seal the opening 140 of electronic scale, therefore waterproof construction is simple, the corresponding cost of manufacture that has reduced the electronic scale.

Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of the present invention, as shown in the drawing, in this embodiment, an opening 140 is disposed at an upper portion of a housing 100, a sensor assembly 200 includes a sensor 210, a supporting mechanism includes a tray 300 and a first adjusting mechanism 400, the tray 300 is disposed on the housing 100, the tray 300 can carry an object to be weighed, the first adjusting mechanism 400 is disposed on the tray 300 and the sensor 210, and the first adjusting mechanism 400 passes through the opening 140, and an interval between the tray 300 and the housing 100 can be adjusted by the first adjusting mechanism 400, so that the tray 300 is configured to be at a first position or a second position. The waterproof structure is disposed at the bottom of the tray 300, preferably, the waterproof structure employs a first sealing ring 700, and in order to facilitate the installation of the first sealing ring 700, a groove is disposed at the bottom of the tray 300, and the first sealing ring 700 is partially embedded in the groove. When the tray 300 is configured at the first position, a gap is formed between the first sealing ring 700 and the housing 100, the first sealing ring 700 does not play a waterproof role, and at this time, the electronic scale is in a weighing state, and the electronic scale can realize a weighing function; when the electronic scale needs to be cleaned, the tray 300 moves downwards to the second position, the tray 300 presses the first sealing ring 700 on the casing 100, so as to seal the opening 140, and at this time, the electronic scale is in a water-washable and cleanable state, so that the electronic scale can be washed and cleaned, and water cannot enter the chamber 130 from the opening 140 because the opening 140 is sealed by the tray 300, the first sealing ring 700 and the casing 100, so that the sensor assembly 200 and the circuit can be prevented from being damaged.

Referring to fig. 2 to 4, in some embodiments of the present invention, the first adjusting mechanism 400 includes a first threaded hole 410 and a first screw 420, one end of the first screw 420 is fixedly connected to the bottom of the tray 300, the first threaded hole 410 is disposed at one end of the sensor 210, and the other end of the first screw 420 passes through the opening 140 to be in threaded connection with the first threaded hole 410. By rotating the tray 300, the tray 300 can be switched between the first position and the second position, the weighing state and the cleaning state are switched, and therefore the weighing device is convenient and quick to use and simple in structure.

It is understood that, in some embodiments of the present invention, one end of the first screw 420 is fixedly connected to one end of the sensor 210, and the first screw hole 410 is disposed at a middle portion of the tray 300, so that the tray 300 can be switched between the first position and the second position.

Referring to fig. 1, in some embodiments of the present invention, to facilitate the installation of the sensor 210, the sensor assembly 200 further includes a sensor mounting seat 220, the sensor mounting seat 220 is disposed in the casing 100, and the sensor 210 is fixedly connected to the sensor mounting seat 220.

Referring to fig. 1, in some embodiments of the present invention, the surface of the housing 100 extends upward to form an annular boss 180, the annular boss 180 is disposed at the periphery of the opening 140, the tray 300 is disposed above the annular boss 180, and the annular boss 180 is disposed at the periphery of the opening 140, so that the overall thickness of the electronic scale can be reduced, the material consumption can be reduced, and the production cost can be reduced.

Referring to fig. 6, fig. 6 is a schematic structural view illustrating another embodiment of the present invention, as shown in fig. 6, in this embodiment, the lower portion of the casing 100 is provided with four openings 140, the sensor assembly 200 includes four sensors 210 and four connecting seats 230, the sensors 210 are installed in the cavity 130 of the casing 100, each connecting seat 230 is disposed in the corresponding opening 140 and extends into the cavity 130, and the connecting seat 230 is connected to the corresponding sensor 210; the supporting mechanism comprises a supporting member 500 and a second adjusting mechanism 600, wherein the supporting member 500 is arranged at the lower part of the casing 100 and plays a supporting role; the second adjusting mechanism 600 is disposed on the connection seat 230 and the support 500, and the second adjusting mechanism 600 is inserted into the opening 140, and the second adjusting mechanism 600 can adjust the interval between the support 500 and the housing 100, so that the support 500 is configured in the first position or the second position. A waterproof structure is provided on the support member 500, preferably, the waterproof structure employs a first sealing ring 700, and in order to facilitate the installation of the first sealing ring 700, a groove is provided at an upper portion of the support member 500, and the first sealing ring 700 is partially embedded in the groove. When the supporting member 500 is disposed at the first position, a gap is formed between the first sealing ring 700 and the housing 100, the first sealing ring 700 does not play a waterproof role, and at this time, the electronic scale is in a weighing state, and the electronic scale can achieve a weighing function; when the electronic scale needs to be cleaned, the supporting member 500 moves upward to the second position, the supporting member 500 presses the first sealing ring 700 against the housing 100, so as to seal the opening 140, and the electronic scale is in a water-washable and cleanable state, so that the electronic scale can be washed and cleaned, and since the opening 140 is sealed by the supporting member 500, the first sealing ring 700 and the housing 100, water cannot enter the chamber 130 from the opening 140, so that damage to the sensor assembly 200 and the circuit can be prevented.

Referring to fig. 6 to 8, in some embodiments of the present invention, the second adjusting mechanism 600 includes a second threaded hole 610 and a second screw 620, the second screw 620 is threadedly connected to the second threaded hole 610, the second threaded hole 610 is disposed in the connection seat 230, the second screw 620 is disposed on the supporting member 500, and the second screw 620 is fixedly connected to the supporting member 500. By rotating the supporting member 500, the supporting member 500 can be switched between the first position and the second position, and the switching between the weighing state and the cleaning state is realized, so that the weighing machine is convenient and fast and has a simple structure.

It is understood that, in some embodiments of the present invention, one end of the second screw 620 is fixedly connected to the connecting seat 230, and the second threaded hole 610 is disposed at a middle portion of the supporting member 500, so that the supporting member 500 can be switched between the first position and the second position.

In some embodiments of the present invention, the first adjusting mechanism 400 and the second adjusting mechanism 600 may also adopt other structures, such as a guiding rod disposed on the tray 300 or the supporting member 500, a sliding hole disposed on the sensor 210 or the connecting seat 230, a conversion between the first position and the second position of the tray 300 or the supporting member 500 by the guiding rod and the sliding hole, and a positioning structure for positioning the tray 300 or the supporting member 500 at the first position and the second position.

It will be appreciated that the sensor assembly 200 may also be provided with three or more sensors 210, and the coupling socket 230 correspondingly provided with three or more.

Referring to fig. 1 and 6, in some embodiments of the present invention, the housing 100 includes a bottom shell 110 and a face shell 120 mounted on the bottom shell 110, a cavity 130 is defined between the bottom shell 110 and the face shell 120, and a second sealing ring 150 is disposed at a connecting portion of the bottom shell 110 and the face shell 120, so as to facilitate the processing of the housing 100 by disassembling the housing 100 into the bottom shell 110 and the face shell 120.

As shown, in some embodiments of the present invention, the electronic scale further includes a main board 160 and a display screen 170, the main board 160 is disposed in the chamber 130, the display screen 170 is disposed on the casing 100, and the sensor assembly 200 is connected to the main board 160 and the display screen 170.

It is understood that the waterproof structure may also be provided on the housing 100, which is not described in detail herein.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims (10)

1. A water washable electronic scale comprising:

the shell is internally provided with a cavity and an opening, and the opening is communicated with the cavity;

a sensor assembly disposed within the chamber;

the supporting mechanism is arranged on the shell, one end of the supporting mechanism penetrates through the opening and extends into the cavity, the supporting mechanism is movably connected with the sensor assembly, and the supporting mechanism has a first position and a second position relative to the shell;

the waterproof structure is arranged on the shell or the supporting mechanism;

when the supporting mechanism is configured to be at a first position, the electronic scale can realize a weighing function; when the supporting mechanism is configured to the second position, the opening can be sealed by the supporting mechanism, the shell and the waterproof structure.

2. The water washable electronic scale of claim 1, wherein the sensor assembly includes a sensor, the opening is disposed in an upper portion of the housing, and the support mechanism includes:

a tray disposed on the housing;

and a first adjusting mechanism disposed between the tray and the sensor and passing through the opening, wherein the first adjusting mechanism can adjust a gap between the tray and the housing to configure the tray in the first position or the second position.

3. The water-washable electronic scale according to claim 2, wherein the first adjusting mechanism includes a first threaded hole and a first screw rod, the first screw rod is in threaded connection with the first threaded hole, one of the first threaded hole and the first screw rod is disposed on the tray, and the other is disposed on the sensor.

4. The water washable electronic scale of claim 2, wherein the sensor assembly further comprises a sensor mount, the sensor mount being disposed within the housing, the sensor being fixedly connected to the sensor mount.

5. The water washable electronic scale of claim 2, wherein the housing surface extends upwardly to form an annular boss disposed at a periphery of the opening, the tray being located above the annular boss.

6. The water washable electronic scale of claim 1, wherein the sensor assembly includes at least three sensors and connection seats, the connection seats being connected with the corresponding sensors; the opening is provided in a lower portion of the housing, and the support mechanism includes:

the supporting piece is arranged at the lower part of the shell;

and the second adjusting mechanism is arranged between the connecting seat and the supporting piece and penetrates through the opening, and the interval between the supporting piece and the shell can be adjusted through the second adjusting mechanism so that the supporting piece is configured to be at the first position or the second position.

7. The water-washable electronic scale according to claim 6, wherein the second adjusting mechanism includes a second threaded hole and a second screw rod, the second screw rod is in threaded connection with the second threaded hole, one of the second threaded hole and the second screw rod is arranged on the connecting seat, and the other is arranged on the supporting member.

8. The water-washable electronic scale according to any one of claims 1 to 7, wherein the waterproof structure is a first sealing ring.

9. The water-washable electronic scale according to any one of claims 1 to 7, wherein the housing comprises a bottom shell and a face shell mounted on the bottom shell, the cavity is defined between the bottom shell and the face shell, and a second sealing ring is arranged at a connecting part of the bottom shell and the face shell.

10. The water-washable electronic scale according to any one of claims 1 to 7, further comprising a main board and a display screen, wherein the main board is disposed in the chamber, the display screen is disposed on the housing, and the sensor assembly is connected with the main board and the display screen.

Images